修复缓存异常时 FetchTask 无限循环的问题 (#4844 )

更新 amdgpu.ids (#4845 )
Bump Terracotta to 0.3.14 (#4838 )
2025-11-23 15:20:14 +08:00 · 2025-11-23 15:15:37 +08:00 · 2025-11-22 15:28:36 +08:00 · 2025-11-21 22:06:51 +08:00 · 2025-11-21 22:02:04 +08:00 · 2025-11-20 17:40:51 +08:00
1016 changed files with 112132 additions and 32484 deletions
@@ -1,6 +1,6 @@
 [*]
 charset = utf-8
-end_of_line = crlf
+end_of_line = lf
 indent_size = 4
 indent_style = space
 insert_final_newline = false
@@ -1071,6 +1071,7 @@ ij_jsp_keep_indents_on_empty_lines = false
 ij_jspx_keep_indents_on_empty_lines = false

 [{*.markdown,*.md}]
+max_line_length = 200
 ij_markdown_force_one_space_after_blockquote_symbol = true
 ij_markdown_force_one_space_after_header_symbol = true
 ij_markdown_force_one_space_after_list_bullet = true
@@ -1,69 +1,49 @@
-name: Bug Feedback
+name: Bug 反馈 | Bug Report
 description: 
-  反馈一个 Bug。为了提高反馈效率，请优先在开黑啦或者或 Discord 频道中反馈。若确认是 HMCL 问题，请发布 issue。
+  反馈一个 HMCL 错误。| File a bug report for HMCL.
+title: "[Bug] "
+labels: bug
 body:
  - type: markdown
    attributes:
      value: |
-        提交前请确保你的启动器版本是**最新的开发版**，可以在启动器设置中更换更新通道至开发版获取更新。
-    
-        我们发现，对于不经常检查邮箱的人来说，GitHub Issues 的反馈效率太低，时隔几个小时甚至一天的情况很多。
-        为了改善反馈效率，并将积极为 HMCL 提供问题反馈和建议的人聚集起来，我们希望在这里反馈的人可以在 [开黑啦频道](https://kaihei.co/Kx7n3t)
-        或 [Discord 频道](https://discord.gg/jVvC7HfM6U)中反馈信息，**而不在 GitHub Issues 中反馈问题**。
+        提交前请确认：

-        如果你希望在 QQ 群中反馈问题，请[赞助 HMCL](https://afdian.net/@huanghongxun) 后申请加入群聊，也请将下面的信息表填好直接发在群中，加快我们的沟通速度。
-  - type: input
-    id: hmcl-version
-    attributes:
-      label: 启动器版本 Launcher Version
-      description: 请输入您所使用的的 HMCL 启动器版本。 Please enter the HMCL launcher version you are using. 
-      placeholder: e.g. 3.5.2.218
-    validations:
-      required: true
-  - type: input
-    id: platform
-    attributes:
-      label: 平台 Platform 
-      description: 请输入您遇到 BUG 的平台。 Please enter the platform on which you encountered the bug. 
-      placeholder: e.g. Windows 11
-    validations:
-      required: true
-  - type: input
-    id: java-version
-    attributes:
-      label: Java
-      description: 请输入您所使用的 Java 的名称与版本。 Please enter the name and version of Java you are using. 
-      placeholder: e.g. LibericaJDK Full JDK 17.0.1
-  - type: input
-    id: game-version
-    attributes:
-      label: 游戏版本 Game Version
-      description: 如果您是在启动通过 HMCL 启动器自动下载的游戏时遇到了问题，请输入您所启动的游戏版本。If you are having trouble launching a game that was automatically downloaded through the HMCL launcher, please enter the version of the game you are launching.
-      placeholder: e.g. 1.17.1 
-  - type: input
-    id: game-modify
-    attributes:
-      label: 对游戏所做的修改 Modifications Made to the Game 
-      description: 如果您为游戏安装了 OptiFine、Forge，或者是其他的 mod，请将您所做的修改填入下方。 If you have OptiFine, Forge, or other mods installed for the game, please enter your modifications below.
-      placeholder: e.g. OptiFine HD_U_G9, Rift
-  - type: textarea
-    id: game-crash-report
-    attributes:
-      label: 游戏崩溃报告 Game Crash Report
-      description: 如果有游戏崩溃报告的话，请填入（或将文件拖入）下方。 If there is a game crash report, please fill in (or drag the file into) below.
-  - type: textarea
-    id: hmcl-crash-report
-    attributes:
-      label: 启动器崩溃报告 Launcher Crash Report
-      description: 如果有启动器崩溃报告的话，请填入（或将文件拖入）下方。 If there is a launcher crash report, please fill it in (or drag the file in) below.
-  - type: textarea
-    id: hmcl-logs
-    attributes:
-      label: 启动器日志文件 Launcher Log File
-      description: 遇到问题后，请在启动器的【设置】>【通用】>【调试】一栏中点击“导出启动器日志”，并将导出的日志拖到下方的输入栏中。 After encountering a problem, please click "Export Launcher Log" in the [Settings] > [General] > [Debug] column of the launcher, and drag the exported log to the input field below.
+        * 该问题确实是 **HMCL 的错误**，而**不是 Minecraft 非正常退出**，如果你的 Minecraft 非正常退出，请前往 [QQ 群](https://docs.hmcl.net/groups.html)/[Discord 服务器](https://discord.gg/jVvC7HfM6U) 获取帮助。
+        * 你的启动器版本是**最新的预览版本**，可以点击 [此处](https://zkitefly.github.io/HMCL-Snapshot-Update/) 下载最新预览版本。
+
+        如果你的问题并不属于上述两类，你可以选取另一种 Issue 类型，或者直接前往 [QQ 群](https://docs.hmcl.net/groups.html)/[Discord 服务器](https://discord.gg/jVvC7HfM6U) 获取帮助。
+
+        Before submitting, please confirm:
+
+        * The issue is indeed **a bug of HMCL**, not **Minecraft abnormal exit**. If your Minecraft exits abnormally, please go to the [QQ group](https://docs.hmcl.net/groups.html) or [Discord server](https://discord.gg/jVvC7HfM6U) for help.
+        * Your launcher is the **latest nightly build**. You can click [here](https://zkitefly.github.io/HMCL-Snapshot-Update/en) to download the latest nightly build.
+
+        If your issue does not fall into the above two categories, you can choose another type of issue or directly go to the [QQ group](https://docs.hmcl.net/groups.html) or [Discord server](https://discord.gg/jVvC7HfM6U) for help.
  - type: textarea
    id: bug-report
    attributes:
-      label: 问题描述 Problem Description
-      description: 请尽可能地详细描述问题，特别是您是怎么遇到这个 BUG 的。 Please describe the problem in as much detail as possible, especially how you encountered this bug.
-
+      label: 问题描述 | Bug Description
+      description: |
+        请尽可能地详细描述你所遇到的问题，并描述如何重新触发这个问题。
+        Please describe the bug you met in as much detail as possible. Additionally, describe the steps to reproduce this bug.
+      placeholder: |
+        1. 点击 HMCL 上的某个按钮 | Click a button named ...
+        2. 向下翻页 | Scroll down
+        3. ...
+    validations:
+      required: true
+  - type: textarea
+    id: hmcl-crash-report-or-logs
+    attributes:
+      label: 启动器崩溃报告 / 启动器日志文件 | Launcher Crash Report / Launcher Log File
+      description: |
+        如果你的启动器崩溃了，请将崩溃报告填入（或将文件拖入）下方。
+        如果你的启动器没有崩溃，请在遇到问题后**不要退出启动器**，在启动器的 “设置 → 通用 → 调试” 一栏中点击 “导出启动器日志”，并将导出的日志拖到下方的输入栏中。
+        **请注意：启动器崩溃报告或日志文件是诊断问题的重要依据，请务必上传！**
+        
+        If your launcher crashes, please fill in (or drag the file in) the following input field with the crash report.
+        If your launcher does not crash, please DO NOT EXIT your launcher, click "Export Launcher Logs" in the "Settings → General → Debug" of the launcher, and drag the exported log to the following input field.
+        **ATTENTION: The crash report or log file is the key to resolving the bug. Please upload them!**
+    validations:
+      required: true
@@ -1,14 +1,11 @@
-blank_issues_enabled: true
+blank_issues_enabled: false
 contact_links:
-  - name: 开黑啦频道
-    url: https://kaihei.co/Kx7n3t
-    about: Hello Minecraft! Launcher 的官方开黑啦频道。
-  - name: Discord 频道
+  - name: QQ 群 | QQ Group
+    url: https://docs.hmcl.net/groups.html
+    about: Hello Minecraft! Launcher 的官方 QQ 交流群。| The official QQ group of Hello Minecraft! Launcher.
+  - name: Discord 服务器 | Discord Server
    url: https://discord.gg/jVvC7HfM6U
-    about: Hello Minecraft! Launcher 的官方 Discord 频道。
-  - name: 赞助通道
-    url: https://afdian.net/@huanghongxun
-    about: 前往爱发电赞助 HMCL。赞助后可以申请加入官方 QQ 群反馈问题。
-  - name: 其他反馈
-    url: https://github.com/huanghongxun/HMCL/issues/new
-    about: 通过 Issue 反馈其他问题。
+    about: Hello Minecraft! Launcher 的官方 Discord 服务器。| The official Discord server of Hello Minecraft! Launcher.
+  - name: 其他反馈 | Others
+    url: https://github.com/HMCL-dev/HMCL/discussions/new/choose
+    about: 通过 Discussions 反馈其他问题。| Report other problems in Discussions.
@@ -0,0 +1,35 @@
+name: 新功能 | Feature Request
+description: 为 HMCL 提出新功能。| Suggest a new feature or enhancement for HMCL.
+title: "[Feature] "
+labels: enhancement
+body:
+- type: markdown
+  attributes:
+    value: |
+      请确认 Issues 列表无重复的项目。
+      Please make sure that no duplicate issues have already been submitted.
+- type: textarea
+  id: summary
+  attributes:
+    label: 概述 | Summary
+    description: |
+      请介绍你想加入的新功能。
+      Please describe the new feature.
+  validations:
+    required: true
+- type: textarea
+  id: reason
+  attributes:
+    label: 原因 | Reason
+    description: |
+      请描述该功能带来的好处及原因。
+      Please describe why you want to add the feature or enhancement to HMCL.
+  validations:
+    required: true
+- type: textarea
+  id: description
+  attributes:
+    label: 详情 | Description
+    description: |
+      在这里可以补充描述该功能的具体实现方式或建议。（可选）
+      Describe implementation details or suggestions here. (Optional)
@@ -0,0 +1,29 @@
+name: Check Codes
+
+on:
+  push:
+    paths:
+      - '**.java'
+      - '**.properties'
+  pull_request:
+    paths:
+      - '**.java'
+      - '**.properties'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'zulu'
+          java-version: '17'
+          java-package: 'jdk+fx'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v5
+        with:
+          cache-cleanup: never
+      - name: Check Codes
+        run: ./gradlew checkstyle checkTranslations --no-daemon --parallel --stacktrace
@@ -1,23 +0,0 @@
-name: Check Style
-
-on: [push, pull_request]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: Checkout submodules
-        run: git submodule update --init --recursive
-      - name: Set up JDK 11
-        uses: actions/setup-java@v1
-        with:
-          distribution: 'zulu'
-          java-version: '11'
-          java-package: jdk+fx
-      - name: Check style main
-        run: ./gradlew checkstyleMain
-      - name: Check style test
-        run: ./gradlew checkstyleTest
@@ -1,21 +0,0 @@
-name: Check Translations
-
-on: [push, pull_request]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: Checkout submodules
-        run: git submodule update --init --recursive
-      - name: Set up JDK 11
-        uses: actions/setup-java@v1
-        with:
-          distribution: 'zulu'
-          java-version: '11'
-          java-package: jdk+fx
-      - name: Check style test
-        run: ./gradlew checkTranslations
@@ -2,62 +2,78 @@ name: Check Update

 on:
  workflow_dispatch:
-  schedule:
-    - cron: '30 * * * *'
+#  schedule:
+#    - cron: '30 * * * *'
+
+permissions:
+  contents: write

 jobs:
  check-update:
-    if: ${{ github.repository_owner == 'huanghongxun' }}
+    if: ${{ github.repository_owner == 'HMCL-dev' }}
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        include:
+          - channel: dev
+            task: checkUpdateDev
+          - channel: stable
+            task: checkUpdateStable
    runs-on: ubuntu-latest
+    name: check-update-${{ matrix.channel }}
    steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
+      - name: Set up JDK
+        uses: actions/setup-java@v5
+        with:
+          distribution: 'temurin'
+          java-version: '25'
      - name: Fetch tags
        run: git fetch --all --tags
-      - name: Install tools
-        run: sudo apt-get install -y jq
      - name: Fetch last version
-        run: |
-          wget -O ci.json https://ci.huangyuhui.net/job/HMCL/lastSuccessfulBuild/api/json
-          
-          export HMCL_EXE_FILE_NAME=`cat ci.json | jq -M -r '.artifacts[] | select(.fileName | endswith(".exe")) | .fileName'`
-          if [ -z `echo $HMCL_EXE_FILE_NAME | grep -E "^HMCL-[0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?\.exe\$"` ]; then exit 1; fi
-          
-          export HMCL_VERSION=`echo "${HMCL_EXE_FILE_NAME%.exe}" | tail -c +6`
-          export HMCL_COMMIT_SHA=`cat ci.json | jq -M -r '.actions[] | select(._class == "hudson.plugins.git.util.BuildData") | .lastBuiltRevision.SHA1'`
-
-          if [ "${#HMCL_COMMIT_SHA}" != 40 ]; then exit 1; fi
-
-          echo "HMCL_VERSION=$HMCL_VERSION" >> $GITHUB_ENV
-          echo "HMCL_COMMIT_SHA=$HMCL_COMMIT_SHA" >> $GITHUB_ENV
-          echo "HMCL_TAG_NAME=v$HMCL_VERSION" >> $GITHUB_ENV
+        run: ./gradlew ${{ matrix.task }} --no-daemon --info --stacktrace
      - name: Check for existing tags
        run: if [ -z "$(git tag -l "$HMCL_TAG_NAME")" ]; then echo "continue=true" >> $GITHUB_ENV; fi
      - name: Download artifacts
        if: ${{ env.continue == 'true' }}
        run: |
-          wget "$DOWNLOAD_BASE_URL/HMCL-$HMCL_VERSION.exe"
-          wget "$DOWNLOAD_BASE_URL/HMCL-$HMCL_VERSION.exe.sha1"
-          wget "$DOWNLOAD_BASE_URL/HMCL-$HMCL_VERSION.jar"
-          wget "$DOWNLOAD_BASE_URL/HMCL-$HMCL_VERSION.jar.sha1"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.exe"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.exe.sha256"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.jar"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.jar.sha256"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.sh"
+          wget "$HMCL_CI_DOWNLOAD_BASE_URI/HMCL-$HMCL_VERSION.sh.sha256"
        env:
-          DOWNLOAD_BASE_URL: https://ci.huangyuhui.net/job/HMCL/lastSuccessfulBuild/artifact/HMCL/build/libs
+          GH_DOWNLOAD_BASE_URL: https://github.com/HMCL-dev/HMCL/releases/download
      - name: Generate release note
        if: ${{ env.continue == 'true' }}
        run: |
-          echo "HMCL v$HMCL_VERSION" >> RELEASE_NOTE
+          if [ "${{ matrix.channel }}" = "stable" ]; then
+            echo "**This version is a stable version.**" >> RELEASE_NOTE
+            echo "" >> RELEASE_NOTE
+          fi
+          echo "The full changelogs can be found on the website: https://docs.hmcl.net/changelog/${{ matrix.channel }}.html" >> RELEASE_NOTE
          echo "" >> RELEASE_NOTE
-          echo "The full changelogs can be found on the website: https://hmcl.huangyuhui.net/changelog/dev.html" >> RELEASE_NOTE
-          echo "Notice: changelogs are written in Chinese." >> RELEASE_NOTE
+          echo "*Notice: changelogs are written in Chinese.*" >> RELEASE_NOTE
+          echo "" >> RELEASE_NOTE
+          echo "| File Name | SHA-256 Checksum |"  >> RELEASE_NOTE
+          echo "| ---  | --- |" >> RELEASE_NOTE
+          echo "| [HMCL-$HMCL_VERSION.exe]($GH_DOWNLOAD_BASE_URL/v$HMCL_VERSION/HMCL-$HMCL_VERSION.exe) | \`$(cat HMCL-$HMCL_VERSION.exe.sha256)\` |" >> RELEASE_NOTE
+          echo "| [HMCL-$HMCL_VERSION.jar]($GH_DOWNLOAD_BASE_URL/v$HMCL_VERSION/HMCL-$HMCL_VERSION.jar) | \`$(cat HMCL-$HMCL_VERSION.jar.sha256)\` |" >> RELEASE_NOTE
+          echo "| [HMCL-$HMCL_VERSION.sh]($GH_DOWNLOAD_BASE_URL/v$HMCL_VERSION/HMCL-$HMCL_VERSION.sh)   | \`$(cat HMCL-$HMCL_VERSION.sh.sha256)\` |"  >> RELEASE_NOTE
+        env:
+          GH_DOWNLOAD_BASE_URL: https://github.com/HMCL-dev/HMCL/releases/download
      - name: Create release
        if: ${{ env.continue == 'true' }}
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
        with:
          body_path: RELEASE_NOTE
          files: |
            HMCL-${{ env.HMCL_VERSION }}.exe
-            HMCL-${{ env.HMCL_VERSION }}.exe.sha1
            HMCL-${{ env.HMCL_VERSION }}.jar
-            HMCL-${{ env.HMCL_VERSION }}.jar.sha1
+            HMCL-${{ env.HMCL_VERSION }}.sh
          target_commitish: ${{ env.HMCL_COMMIT_SHA }}
          name: ${{ env.HMCL_TAG_NAME }}
          tag_name: ${{ env.HMCL_TAG_NAME }}
+          prerelease: true
@@ -5,13 +5,13 @@ on:

 jobs:
  run:
-    if: ${{ github.repository_owner == 'huanghongxun' }}
+    if: ${{ github.repository_owner == 'HMCL-dev' }}
    runs-on: ubuntu-latest
    steps:
-      - name: Mirror Github to Gitee
-        uses: Yikun/hub-mirror-action@v1.1
+      - name: Mirror GitHub to Gitee
+        uses: Yikun/hub-mirror-action@v1.4
        with:
-          src: github/huanghongxun
+          src: github/HMCL-dev
          dst: gitee/huanghongxun
          static_list: 'HMCL'
          force_update: true
@@ -1,6 +1,10 @@
 name: Java CI

-on: [push, pull_request]
+on:
+  push:
+  pull_request:
+    paths-ignore:
+      - '**.md'

 jobs:
  build:
@@ -8,21 +12,43 @@ jobs:
    runs-on: ubuntu-latest

    steps:
-    - uses: actions/checkout@v2
-    - name: Checkout submodules
-      run: git submodule update --init --recursive
-    - name: Set up JDK 11
-      uses: actions/setup-java@v2
+    - uses: actions/checkout@v4
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
      with:
        distribution: 'zulu'
-        java-version: '11'
-        java-package: jdk+fx
+        java-version: '17'
+        java-package: 'jdk+fx'
+    - name: Setup Gradle
+      uses: gradle/actions/setup-gradle@v5
+      with:
+        cache-cleanup: never
    - name: Build with Gradle
-      run: ./gradlew build
+      run: ./gradlew build --no-daemon --parallel
+      env:
+        MICROSOFT_AUTH_ID: ${{ secrets.MICROSOFT_AUTH_ID }}
+        MICROSOFT_AUTH_SECRET: ${{ secrets.MICROSOFT_AUTH_SECRET }}
+        CURSEFORGE_API_KEY: ${{ secrets.CURSEFORGE_API_KEY }}
    - name: Get short SHA
      run: echo "SHORT_SHA=${GITHUB_SHA::7}" >> $GITHUB_ENV
-    - name: Upload Artifacts
-      uses: actions/upload-artifact@v2
+    - name: Upload JAR
+      uses: actions/upload-artifact@v4
      with:
-        name: HMCL-${{ env.SHORT_SHA }}
-        path: HMCL/build/libs
+        name: HMCL-${{ env.SHORT_SHA }}-jar
+        path: |
+          HMCL/build/libs/HMCL-*.jar
+          HMCL/build/libs/HMCL-*.jar.sha256
+    - name: Upload EXE
+      uses: actions/upload-artifact@v4
+      with:
+        name: HMCL-${{ env.SHORT_SHA }}-exe
+        path: |
+          HMCL/build/libs/HMCL-*.exe
+          HMCL/build/libs/HMCL-*.exe.sha256
+    - name: Upload SH
+      uses: actions/upload-artifact@v4
+      with:
+        name: HMCL-${{ env.SHORT_SHA }}-sh
+        path: |
+          HMCL/build/libs/HMCL-*.sh
+          HMCL/build/libs/HMCL-*.sh.sha256
@@ -2,6 +2,7 @@

 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+*.hprof

 .gradle

@@ -12,14 +13,23 @@ hs_err_pid*
 .mine*
 /externalgames
 NVIDIA
+minecraft-exported-crash-info*
+hmcl-exported-logs-*
+/.java/
+/.local/
+/.cache/
+
+# IANA Language Subtag Registry
+language-subtag-registry

 # gradle build
 /build/
 /HMCL/build/
 /HMCLCore/build/
-/HMCLTransformerDiscoveryService/build/
+/HMCLBoot/build/
 /minecraft/libraries/HMCLTransformerDiscoveryService/build/
-/minecraft/libraries/log4j-patch/build/
+/minecraft/libraries/HMCLMultiMCBootstrap/build/
+/buildSrc/build/

 # idea
 .idea
@@ -27,14 +37,14 @@ NVIDIA
 /HMCL/out/
 /HMCLCore/out/
 /minecraft/libraries/HMCLTransformerDiscoveryService/out/
-/minecraft/libraries/log4j-patch/out/
+/minecraft/libraries/HMCLMultiMCBootstrap/out/

 # eclipse
 /bin/
 /HMCL/bin/
 /HMCLCore/bin/
 /minecraft/libraries/HMCLTransformerDiscoveryService/bin/
-/minecraft/libraries/log4j-patch/bin/
+/minecraft/libraries/HMCLMultiMCBootstrap/bin/
 .classpath
 .project
 .settings
@@ -43,11 +53,14 @@ NVIDIA
 .nb-gradle

 *.exe
-!/HMCL/src/main/resources/assets/HMCLauncher.exe

 # macos
 .DS_Store

+# vscode
+.vscode/
+
 # test
 /hmcl.json
 /.hmcl.json
+/.hmcl/
@@ -1,2 +1,4 @@
 /data.csv
-/data.json
+/data.json
+/mod.json
+/modpack.json
@@ -1,14 +0,0 @@
-language: java
-jdk:
- oraclejdk8
-branches:
-  only:
-  - master
-before_install:
- chmod +x gradlew
-script: "bash ./gradlew clean build --stacktrace"
-before_cache:
- rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
-cache:
-  directories:
-  - "$HOME/.gradle/caches/"
@@ -1,66 +1,75 @@
+import org.jackhuang.hmcl.gradle.ci.GitHubActionUtils
+import org.jackhuang.hmcl.gradle.ci.JenkinsUtils
+import org.jackhuang.hmcl.gradle.l10n.CheckTranslations
+import org.jackhuang.hmcl.gradle.l10n.CreateLanguageList
+import org.jackhuang.hmcl.gradle.l10n.CreateLocaleNamesResourceBundle
+import org.jackhuang.hmcl.gradle.l10n.UpsideDownTranslate
+import org.jackhuang.hmcl.gradle.mod.ParseModDataTask
+import org.jackhuang.hmcl.gradle.utils.PropertiesUtils
+import java.net.URI
 import java.nio.file.FileSystems
 import java.nio.file.Files
 import java.security.KeyFactory
 import java.security.MessageDigest
 import java.security.Signature
 import java.security.spec.PKCS8EncodedKeySpec
-import java.util.jar.JarFile
-import java.util.jar.JarOutputStream
 import java.util.zip.ZipFile
-import java.util.zip.GZIPOutputStream
-import java.io.ByteArrayOutputStream
-import java.io.ByteArrayInputStream
-import java.net.URI
-
-import org.glavo.pack200.Pack200
-import org.tukaani.xz.LZMA2Options
-import org.tukaani.xz.XZOutputStream
-
-buildscript {
-    repositories {
-        gradlePluginPortal()
-        maven(url = "https://jitpack.io")
-    }
-    dependencies {
-        classpath("org.tukaani:xz:1.8")
-        classpath("org.glavo:pack200:0.3.0")
-    }
-}

 plugins {
-    id("com.github.johnrengelman.shadow") version "7.0.0"
+    alias(libs.plugins.shadow)
 }

-val buildNumber = System.getenv("BUILD_NUMBER")?.toInt().let { number ->
-    val offset = System.getenv("BUILD_NUMBER_OFFSET")?.toInt() ?: 0
-    if (number != null) {
-        (number - offset).toString()
-    } else {
-        val shortCommit = System.getenv("GITHUB_SHA")?.toLowerCase()?.substring(0, 7)
-        if (!shortCommit.isNullOrEmpty()) "dev-$shortCommit" else "SNAPSHOT"
-    }
-}
-val versionRoot = System.getenv("VERSION_ROOT") ?: "3.5"
-val versionType = System.getenv("VERSION_TYPE") ?: "nightly"
+val projectConfig = PropertiesUtils.load(rootProject.file("config/project.properties").toPath())
+
+val isOfficial = JenkinsUtils.IS_ON_CI || GitHubActionUtils.IS_ON_OFFICIAL_REPO
+
+val versionType = System.getenv("VERSION_TYPE") ?: if (isOfficial) "nightly" else "unofficial"
+val versionRoot = System.getenv("VERSION_ROOT") ?: projectConfig.getProperty("versionRoot") ?: "3"

 val microsoftAuthId = System.getenv("MICROSOFT_AUTH_ID") ?: ""
 val microsoftAuthSecret = System.getenv("MICROSOFT_AUTH_SECRET") ?: ""
 val curseForgeApiKey = System.getenv("CURSEFORGE_API_KEY") ?: ""

-version = "$versionRoot.$buildNumber"
+val launcherExe = System.getenv("HMCL_LAUNCHER_EXE") ?: ""
+
+val buildNumber = System.getenv("BUILD_NUMBER")?.toInt()
+if (buildNumber != null) {
+    version = if (JenkinsUtils.IS_ON_CI && versionType == "dev") {
+        "$versionRoot.0.$buildNumber"
+    } else {
+        "$versionRoot.$buildNumber"
+    }
+} else {
+    val shortCommit = System.getenv("GITHUB_SHA")?.lowercase()?.substring(0, 7)
+    version = if (shortCommit.isNullOrBlank()) {
+        "$versionRoot.SNAPSHOT"
+    } else if (isOfficial) {
+        "$versionRoot.dev-$shortCommit"
+    } else {
+        "$versionRoot.unofficial-$shortCommit"
+    }
+}
+
+val embedResources by configurations.registering

 dependencies {
    implementation(project(":HMCLCore"))
+    implementation(project(":HMCLBoot"))
    implementation("libs:JFoenix")
+    implementation(libs.twelvemonkeys.imageio.webp)
+    implementation(libs.java.info)

-    implementation("de.javawi.jstun:jstun:0.7.4")
+    if (launcherExe.isBlank()) {
+        implementation(libs.hmclauncher)
+    }
+
+    embedResources(libs.authlib.injector)
 }

-fun digest(algorithm: String, bytes: ByteArray) = MessageDigest.getInstance(algorithm).digest(bytes)
+fun digest(algorithm: String, bytes: ByteArray): ByteArray = MessageDigest.getInstance(algorithm).digest(bytes)

 fun createChecksum(file: File) {
    val algorithms = linkedMapOf(
-        "MD5" to "md5",
        "SHA-1" to "sha1",
        "SHA-256" to "sha256",
        "SHA-512" to "sha512"
@@ -74,7 +83,12 @@ fun createChecksum(file: File) {
 }

 fun attachSignature(jar: File) {
-    val keyLocation = System.getenv("HMCL_SIGNATURE_KEY") ?: return
+    val keyLocation = System.getenv("HMCL_SIGNATURE_KEY")
+    if (keyLocation == null) {
+        logger.warn("Missing signature key")
+        return
+    }
+
    val privatekey = KeyFactory.getInstance("RSA").generatePrivate(PKCS8EncodedKeySpec(File(keyLocation).readBytes()))
    val signer = Signature.getInstance("SHA512withRSA")
    signer.initSign(privatekey)
@@ -93,36 +107,63 @@ fun attachSignature(jar: File) {
    }
 }

-val packer = Pack200.newPacker().apply {
-    properties()["pack.effort"] = "9"
+tasks.withType<JavaCompile> {
+    sourceCompatibility = "17"
+    targetCompatibility = "17"
 }

-val unpacker = Pack200.newUnpacker()
-
-// Pack200 does not guarantee that unpacked .class file is bit-wise same as the .class file before packing
-// because of shrinking. So we should pack .class files and unpack it to make sure that after unpacking
-// .class files remain the same.
-fun repack(file: File) {
-    val packed = ByteArrayOutputStream()
-    JarFile(file).use { packer.pack(it, packed) }
-    JarOutputStream(file.outputStream()).use { unpacker.unpack(ByteArrayInputStream(packed.toByteArray()), it) }
+tasks.checkstyleMain {
+    // Third-party code is not checked
+    exclude("**/org/jackhuang/hmcl/ui/image/apng/**")
 }

-val java11 = sourceSets.create("java11") {
-    java {
-        srcDir("src/main/java11")
-    }
-}
-
-tasks.getByName<JavaCompile>(java11.compileJavaTaskName) {
-    if (JavaVersion.current() < JavaVersion.VERSION_11) {
-        javaCompiler.set(javaToolchains.compilerFor {
-            languageVersion.set(JavaLanguageVersion.of(11))
-        })
-    }
+tasks.compileJava {
    options.compilerArgs.add("--add-exports=java.base/jdk.internal.loader=ALL-UNNAMED")
-    sourceCompatibility = "11"
-    targetCompatibility = "11"
+}
+
+val addOpens = listOf(
+    "java.base/java.lang",
+    "java.base/java.lang.reflect",
+    "java.base/jdk.internal.loader",
+    "javafx.base/com.sun.javafx.binding",
+    "javafx.base/com.sun.javafx.event",
+    "javafx.base/com.sun.javafx.runtime",
+    "javafx.graphics/javafx.css",
+    "javafx.graphics/com.sun.javafx.stage",
+    "javafx.graphics/com.sun.prism",
+    "javafx.controls/com.sun.javafx.scene.control",
+    "javafx.controls/com.sun.javafx.scene.control.behavior",
+    "javafx.controls/javafx.scene.control.skin",
+    "jdk.attach/sun.tools.attach",
+)
+
+val hmclProperties = buildList {
+    add("hmcl.version" to project.version.toString())
+    add("hmcl.add-opens" to addOpens.joinToString(" "))
+    System.getenv("GITHUB_SHA")?.let {
+        add("hmcl.version.hash" to it)
+    }
+    add("hmcl.version.type" to versionType)
+    add("hmcl.microsoft.auth.id" to microsoftAuthId)
+    add("hmcl.microsoft.auth.secret" to microsoftAuthSecret)
+    add("hmcl.curseforge.apikey" to curseForgeApiKey)
+    add("hmcl.authlib-injector.version" to libs.authlib.injector.get().version!!)
+}
+
+val hmclPropertiesFile = layout.buildDirectory.file("hmcl.properties")
+val createPropertiesFile by tasks.registering {
+    outputs.file(hmclPropertiesFile)
+    hmclProperties.forEach { (k, v) -> inputs.property(k, v) }
+
+    doLast {
+        val targetFile = hmclPropertiesFile.get().asFile
+        targetFile.parentFile.mkdir()
+        targetFile.bufferedWriter().use {
+            for ((k, v) in hmclProperties) {
+                it.write("$k=$v\n")
+            }
+        }
+    }
 }

 tasks.jar {
@@ -132,152 +173,230 @@ tasks.jar {

 val jarPath = tasks.jar.get().archiveFile.get().asFile

-tasks.getByName<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar>("shadowJar") {
+tasks.shadowJar {
+    dependsOn(createPropertiesFile)
+
    archiveClassifier.set(null as String?)

+    exclude("**/package-info.class")
+    exclude("META-INF/maven/**")
+
+    exclude("META-INF/services/javax.imageio.spi.ImageReaderSpi")
+    exclude("META-INF/services/javax.imageio.spi.ImageInputStreamSpi")
+
+    listOf(
+        "aix-*", "sunos-*", "openbsd-*", "dragonflybsd-*", "freebsd-*", "linux-*", "darwin-*",
+        "*-ppc", "*-ppc64le", "*-s390x", "*-armel",
+    ).forEach { exclude("com/sun/jna/$it/**") }
+
    minimize {
        exclude(dependency("com.google.code.gson:.*:.*"))
-        exclude(dependency("com.github.steveice10:.*:.*"))
+        exclude(dependency("net.java.dev.jna:jna:.*"))
        exclude(dependency("libs:JFoenix:.*"))
+        exclude(project(":HMCLBoot"))
    }

-    manifest {
-        attributes(
-            "Created-By" to "Copyright(c) 2013-2021 huangyuhui.",
-            "Main-Class" to "org.jackhuang.hmcl.Main",
-            "Multi-Release" to "true",
-            "Implementation-Version" to project.version,
-            "Microsoft-Auth-Id" to microsoftAuthId,
-            "Microsoft-Auth-Secret" to microsoftAuthSecret,
-            "CurseForge-Api-Key" to curseForgeApiKey,
-            "Build-Channel" to versionType,
-            "Class-Path" to "pack200.jar",
-            "Add-Opens" to listOf(
-                "java.base/java.lang",
-                "java.base/java.lang.reflect",
-                "javafx.graphics/javafx.css",
-                "javafx.base/com.sun.javafx.runtime",
-                "javafx.controls/com.sun.javafx.scene.control.behavior",
-                "javafx.controls/javafx.scene.control.skin",
-                "javafx.controls/com.sun.javafx.scene.control",
-                "javafx.base/com.sun.javafx.binding",
-                "javafx.base/com.sun.javafx.event",
-                "javafx.graphics/com.sun.javafx.stage"
-            ).joinToString(" "),
-            "Add-Exports" to listOf(
-                "java.base/jdk.internal.loader",
-                "javafx.controls/com.sun.javafx.scene.control.behavior",
-                "javafx.controls/javafx.scene.control.skin",
-                "javafx.controls/com.sun.javafx.scene.control",
-                "javafx.base/com.sun.javafx.binding",
-                "javafx.graphics/com.sun.javafx.stage",
-                "javafx.base/com.sun.javafx.event"
-            ).joinToString(" ")
-        )
+    manifest.attributes(
+        "Created-By" to "Copyright(c) 2013-2025 huangyuhui.",
+        "Implementation-Version" to project.version.toString(),
+        "Main-Class" to "org.jackhuang.hmcl.Main",
+        "Multi-Release" to "true",
+        "Add-Opens" to addOpens.joinToString(" "),
+        "Enable-Native-Access" to "ALL-UNNAMED"
+    )
+
+    if (launcherExe.isNotBlank()) {
+        into("assets") {
+            from(file(launcherExe))
+        }
    }

    doLast {
-        repack(jarPath) // see repack()
        attachSignature(jarPath)
        createChecksum(jarPath)
    }
 }

-fun createExecutable(suffix: String, header: String) {
-    val output = File(jarPath.parentFile, jarPath.nameWithoutExtension + '.' + suffix)
-
-    output.outputStream().use {
-        it.write(File(project.projectDir, header).readBytes())
-        it.write(jarPath.readBytes())
-    }
-
-    createChecksum(output)
-}
-
 tasks.processResources {
-    fun convertToBSS(resource: String) {
-        doFirst {
-            val cssFile = File(projectDir, "src/main/resources/$resource")
-            val bssFile = File(projectDir, "build/compiled-resources/${resource.substring(0, resource.length - 4)}.bss")
-            bssFile.parentFile.mkdirs()
-            javaexec {
-                classpath = sourceSets["main"].compileClasspath
-                mainClass.set("com.sun.javafx.css.parser.Css2Bin")
-                args(cssFile, bssFile)
-            }
-        }
+    dependsOn(createPropertiesFile)
+    dependsOn(upsideDownTranslate)
+    dependsOn(createLocaleNamesResourceBundle)
+    dependsOn(createLanguageList)
+
+    into("assets/") {
+        from(hmclPropertiesFile)
+        from(embedResources)
    }

-    from("build/compiled-resources")
-
-    convertToBSS("assets/css/root.css")
-    convertToBSS("assets/css/blue.css")
-
-    into("META-INF/versions/11") {
-        from(sourceSets["java11"].output)
+    into("assets/lang") {
+        from(createLanguageList.map { it.outputFile })
+        from(upsideDownTranslate.map { it.outputFile })
+        from(createLocaleNamesResourceBundle.map { it.outputDirectory })
    }
-    dependsOn(tasks["java11Classes"])
-
-    into("assets") {
-        from(project.buildDir.resolve("openjfx-dependencies.json"))
-    }
-    dependsOn(rootProject.tasks["generateOpenJFXDependencies"])
 }

-val packFile = File(jarPath.parentFile, jarPath.nameWithoutExtension + ".pack")
+val makeExecutables by tasks.registering {
+    val extensions = listOf("exe", "sh")

-val makePack = tasks.create("makePack") {
    dependsOn(tasks.jar)

+    inputs.file(jarPath)
+    outputs.files(extensions.map { File(jarPath.parentFile, jarPath.nameWithoutExtension + '.' + it) })
+
    doLast {
-        packFile.outputStream().use { out ->
-            JarFile(jarPath).use { jarFile -> packer.pack(jarFile, out) }
+        val jarContent = jarPath.readBytes()
+
+        ZipFile(jarPath).use { zipFile ->
+            for (extension in extensions) {
+                val output = File(jarPath.parentFile, jarPath.nameWithoutExtension + '.' + extension)
+                val entry = zipFile.getEntry("assets/HMCLauncher.$extension")
+                    ?: throw GradleException("HMCLauncher.$extension not found")
+
+                output.outputStream().use { outputStream ->
+                    zipFile.getInputStream(entry).use { it.copyTo(outputStream) }
+                    outputStream.write(jarContent)
+                }
+
+                createChecksum(output)
+            }
        }
-        createChecksum(packFile)
-    }
-}
-
-val makePackXz = tasks.create("makePackXz") {
-    dependsOn(makePack)
-
-    val packXz = File(packFile.parentFile, packFile.name + ".xz")
-
-    doLast {
-        // Our CI server does not have enough memory space to compress file at highest level.
-        XZOutputStream(packXz.outputStream(), LZMA2Options(5))
-            .use { it.write(packFile.readBytes()) }
-        createChecksum(packXz)
-    }
-}
-
-val makePackGz = tasks.create("makePackGz") {
-    dependsOn(makePack)
-
-    val packGz = File(packFile.parentFile, packFile.name + ".gz")
-
-    doLast {
-        GZIPOutputStream(packGz.outputStream()).use { it.write(packFile.readBytes()) }
-        createChecksum(packGz)
-    }
-}
-
-val makeExecutables = tasks.create("makeExecutables") {
-    dependsOn(makePack)
-
-    doLast {
-        createExecutable("exe", "src/main/resources/assets/HMCLauncher.exe")
    }
 }

 tasks.build {
-    dependsOn(makePackXz, makePackGz, makeExecutables)
+    dependsOn(makeExecutables)
 }

-tasks.create<JavaExec>("run") {
+fun parseToolOptions(options: String?): MutableList<String> {
+    if (options == null)
+        return mutableListOf()
+
+    val builder = StringBuilder()
+    val result = mutableListOf<String>()
+
+    var offset = 0
+
+    loop@ while (offset < options.length) {
+        val ch = options[offset]
+        if (Character.isWhitespace(ch)) {
+            if (builder.isNotEmpty()) {
+                result += builder.toString()
+                builder.clear()
+            }
+
+            while (offset < options.length && Character.isWhitespace(options[offset])) {
+                offset++
+            }
+
+            continue@loop
+        }
+
+        if (ch == '\'' || ch == '"') {
+            offset++
+
+            while (offset < options.length) {
+                val ch2 = options[offset++]
+                if (ch2 != ch) {
+                    builder.append(ch2)
+                } else {
+                    continue@loop
+                }
+            }
+
+            throw GradleException("Unmatched quote in $options")
+        }
+
+        builder.append(ch)
+        offset++
+    }
+
+    if (builder.isNotEmpty()) {
+        result += builder.toString()
+    }
+
+    return result
+}
+
+// For IntelliJ IDEA
+tasks.withType<JavaExec> {
+    if (name != "run") {
+        jvmArgs(addOpens.map { "--add-opens=$it=ALL-UNNAMED" })
+//        if (javaVersion >= JavaVersion.VERSION_24) {
+//            jvmArgs("--enable-native-access=ALL-UNNAMED")
+//        }
+    }
+}
+
+tasks.register<JavaExec>("run") {
    dependsOn(tasks.jar)

    group = "application"

    classpath = files(jarPath)
    workingDir = rootProject.rootDir
+
+    val vmOptions = parseToolOptions(System.getenv("HMCL_JAVA_OPTS") ?: "-Xmx1g")
+    if (vmOptions.none { it.startsWith("-Dhmcl.offline.auth.restricted=") })
+        vmOptions += "-Dhmcl.offline.auth.restricted=false"
+
+    jvmArgs(vmOptions)
+
+    val hmclJavaHome = System.getenv("HMCL_JAVA_HOME")
+    if (hmclJavaHome != null) {
+        this.executable(
+            file(hmclJavaHome).resolve("bin")
+                .resolve(if (System.getProperty("os.name").lowercase().startsWith("windows")) "java.exe" else "java")
+        )
+    }
+
+    doFirst {
+        logger.quiet("HMCL_JAVA_OPTS: {}", vmOptions)
+        logger.quiet("HMCL_JAVA_HOME: {}", hmclJavaHome ?: System.getProperty("java.home"))
+    }
+}
+
+// Check Translations
+
+tasks.register<CheckTranslations>("checkTranslations") {
+    val dir = layout.projectDirectory.dir("src/main/resources/assets/lang")
+
+    englishFile.set(dir.file("I18N.properties"))
+    simplifiedChineseFile.set(dir.file("I18N_zh_CN.properties"))
+    traditionalChineseFile.set(dir.file("I18N_zh.properties"))
+    classicalChineseFile.set(dir.file("I18N_lzh.properties"))
+}
+
+// l10n
+
+val generatedDir = layout.buildDirectory.dir("generated")
+
+val upsideDownTranslate by tasks.registering(UpsideDownTranslate::class) {
+    inputFile.set(layout.projectDirectory.file("src/main/resources/assets/lang/I18N.properties"))
+    outputFile.set(generatedDir.map { it.file("generated/i18n/I18N_en_Qabs.properties") })
+}
+
+val createLanguageList by tasks.registering(CreateLanguageList::class) {
+    resourceBundleDir.set(layout.projectDirectory.dir("src/main/resources/assets/lang"))
+    resourceBundleBaseName.set("I18N")
+    additionalLanguages.set(listOf("en-Qabs"))
+    outputFile.set(generatedDir.map { it.file("languages.json") })
+}
+
+val createLocaleNamesResourceBundle by tasks.registering(CreateLocaleNamesResourceBundle::class) {
+    dependsOn(createLanguageList)
+
+    languagesFile.set(createLanguageList.flatMap { it.outputFile })
+    outputDirectory.set(generatedDir.map { it.dir("generated/LocaleNames") })
+}
+
+// mcmod data
+
+tasks.register<ParseModDataTask>("parseModData") {
+    inputFile.set(layout.projectDirectory.file("mod.json"))
+    outputFile.set(layout.projectDirectory.file("src/main/resources/assets/mod_data.txt"))
+}
+
+tasks.register<ParseModDataTask>("parseModPackData") {
+    inputFile.set(layout.projectDirectory.file("modpack.json"))
+    outputFile.set(layout.projectDirectory.file("src/main/resources/assets/modpack_data.txt"))
 }
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
+<svg width="800px" height="800px" viewBox="0 -28.5 256 256" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="xMidYMid">
+    <g>
+        <path d="M216.856339,16.5966031 C200.285002,8.84328665 182.566144,3.2084988 164.041564,0 C161.766523,4.11318106 159.108624,9.64549908 157.276099,14.0464379 C137.583995,11.0849896 118.072967,11.0849896 98.7430163,14.0464379 C96.9108417,9.64549908 94.1925838,4.11318106 91.8971895,0 C73.3526068,3.2084988 55.6133949,8.86399117 39.0420583,16.6376612 C5.61752293,67.146514 -3.4433191,116.400813 1.08711069,164.955721 C23.2560196,181.510915 44.7403634,191.567697 65.8621325,198.148576 C71.0772151,190.971126 75.7283628,183.341335 79.7352139,175.300261 C72.104019,172.400575 64.7949724,168.822202 57.8887866,164.667963 C59.7209612,163.310589 61.5131304,161.891452 63.2445898,160.431257 C105.36741,180.133187 151.134928,180.133187 192.754523,160.431257 C194.506336,161.891452 196.298154,163.310589 198.110326,164.667963 C191.183787,168.842556 183.854737,172.420929 176.223542,175.320965 C180.230393,183.341335 184.861538,190.991831 190.096624,198.16893 C211.238746,191.588051 232.743023,181.531619 254.911949,164.955721 C260.227747,108.668201 245.831087,59.8662432 216.856339,16.5966031 Z M85.4738752,135.09489 C72.8290281,135.09489 62.4592217,123.290155 62.4592217,108.914901 C62.4592217,94.5396472 72.607595,82.7145587 85.4738752,82.7145587 C98.3405064,82.7145587 108.709962,94.5189427 108.488529,108.914901 C108.508531,123.290155 98.3405064,135.09489 85.4738752,135.09489 Z M170.525237,135.09489 C157.88039,135.09489 147.510584,123.290155 147.510584,108.914901 C147.510584,94.5396472 157.658606,82.7145587 170.525237,82.7145587 C183.391518,82.7145587 193.761324,94.5189427 193.539891,108.914901 C193.539891,123.290155 183.391518,135.09489 170.525237,135.09489 Z" fill="#5865F2" fill-rule="nonzero">
+␍</path>
+    </g>
+</svg>
@@ -0,0 +1 @@
+<svg viewBox="0 -0.5 52 56" shape-rendering="crispEdges" xmlns="http://www.w3.org/2000/svg"><path stroke="#38342a" d="M28 0h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m4 0h4M24 5h4m4 0h4M24 6h4m4 0h4M24 7h4m4 0h4M24 8h4m8 0h4M24 9h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-20 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-28 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-36 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8M8 24h4m28 0h4m4 0h4M8 25h4m28 0h4m4 0h4M8 26h4m28 0h4m4 0h4M8 27h4m28 0h4m4 0h4M4 28h4m32 0h8M4 29h4m32 0h8M4 30h4m32 0h8M4 31h4m32 0h8M0 32h4m32 0h4M0 33h4m32 0h4M0 34h4m32 0h4M0 35h4m32 0h4M0 36h4m28 0h4M0 37h4m28 0h4M0 38h4m28 0h4M0 39h4m28 0h4M4 40h4m20 0h4M4 41h4m20 0h4M4 42h4m20 0h4M4 43h4m20 0h4M8 44h4m12 0h4M8 45h4m12 0h4M8 46h4m12 0h4M8 47h4m12 0h4m-16 1h4m4 0h8m-16 1h4m4 0h8m-16 1h4m4 0h8m-16 1h4m4 0h8m-12 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#dbd0b4" d="M28 4h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m-12 1h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-16 1h8m8 0h4m-20 1h8m8 0h4m-20 1h8m8 0h4m-20 1h8m8 0h4m-28 1h8m4 0h8m-20 1h8m4 0h8m-20 1h8m4 0h8m-20 1h8m4 0h8m-24 1h16m-16 1h16m-16 1h16m-16 1h16M8 28h8m4 0h12M8 29h8m4 0h12M8 30h8m4 0h12M8 31h8m4 0h12M8 32h12m8 0h4M8 33h12m8 0h4M8 34h12m8 0h4M8 35h12m8 0h4m-20 1h12m-12 1h12m-12 1h12m-12 1h12m-8 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#c6bca5" d="M28 8h4m-4 1h4m-4 1h4m-4 1h4m-12 5h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h8m-8 1h8m-8 1h8m-8 1h8m-20 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#bcb29c" d="M32 12h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h8m-8 1h8m-8 1h8m-8 1h8m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-12 1h8m-8 1h8m-8 1h8m-8 1h8m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#807a6d" d="M44 24h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#aea694" d="M4 32h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#9a927e" d="M4 36h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4"/></svg>
@@ -1,153 +0,0 @@
-#
-# Hello Minecraft! Launcher
-# Copyright (C) 2021  huangyuhui <huanghongxun2008@126.com> and contributors
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <https://www.gnu.org/licenses/>.
-#
-
-import json
-import codecs
-import re
-import sys
-from urllib.parse import urlparse, parse_qs
-
-S = ';'
-
-MOD_SEPARATOR = ','
-
-CURSEFORGE_PATTERN1 = re.compile(
-    r'^/minecraft/(mc-mods|modpacks|customization|mc-addons|customization/configuration)/+(?P<modid>[\w-]+)(/(.*?))?$')
-CURSEFORGE_PATTERN2 = re.compile(
-    r'^/projects/(?P<modid>[\w-]+)(/(.*?))?$')
-CURSEFORGE_PATTERN3 = re.compile(
-    r'^/mc-mods/minecraft/(?P<modid>[\w-]+)(/(.*?))?$')
-CURSEFORGE_PATTERN4 = re.compile(
-    r'^/legacy/mc-mods/minecraft/(\d+)-(?P<modid>[\w-]+)'
-)
-
-
-def parseCurseforge(url):
-    res = urlparse(url)
-    if res.scheme not in ['http', 'https']:
-        return ''
-    for pattern in [CURSEFORGE_PATTERN1, CURSEFORGE_PATTERN2, CURSEFORGE_PATTERN3, CURSEFORGE_PATTERN4]:
-        match = pattern.match(res.path)
-        if match:
-            return match.group('modid')
-    return ''
-
-
-MCMOD_PATTERN = re.compile(
-    r'^http(s)?://www\.mcmod\.cn/(class|modpack)/(?P<modid>\d+)\.html$')
-
-
-def parseMcmod(url):
-    match = MCMOD_PATTERN.match(url)
-    if match:
-        return match.group('modid')
-    return ''
-
-
-MCBBS_HTML_PATTERN = re.compile(r'/+thread-(?P<modid>\d+)-(\d+)-(\d+).html')
-MCBBS_PHP_PATTERN = re.compile(r'')
-
-
-def parseMcbbs(url):
-    res = urlparse(url)
-    if res.scheme not in ['http', 'https']:
-        return ''
-    if res.netloc != 'www.mcbbs.net':
-        return ''
-    match = MCBBS_HTML_PATTERN.match(res.path)
-    if match:
-        return match.group('modid')
-
-    query = parse_qs(res.query)
-
-    if res.path == '/forum.php':
-        if 'mod' in query and 'tid' in query and query['mod'] == ['viewthread']:
-            return query['tid']
-
-    return ''
-
-
-skip = [
-    'Minecraft',
-    'The Building Game'
-]
-
-
-if __name__ == '__main__':
-    json_name = sys.argv[1] or 'data.json'
-
-    with codecs.open(json_name, mode='r', encoding='utf-8-sig') as jsonfile, codecs.open('data.csv', mode='w', encoding='utf-8') as outfile:
-        data = json.load(jsonfile)
-
-        for mod in data:
-            chinese_name = mod['name']['main']
-            sub_name = mod['name']['sub']
-            abbr = mod['name']['abbr']
-
-            if sub_name in skip:
-                continue
-
-            if S in chinese_name:
-                print('Error! ' + chinese_name)
-                exit(1)
-
-            if S in sub_name:
-                print('Error! ' + chinese_name)
-                exit(1)
-
-            black_lists = [
-                'Master Chef'
-            ]
-
-            curseforge_id = ''
-            mcmod_id = ''
-            mcbbs_id = ''
-            links = mod['links']['list']
-            if 'curseforge' in links and links['curseforge'] and sub_name not in black_lists and chinese_name not in black_lists:
-                for link in links['curseforge']:
-                    curseforge_id = parseCurseforge(link['url'])
-                    if curseforge_id != '':
-                        break
-                if curseforge_id == '':
-                    print('Error curseforge ' + chinese_name)
-                    exit(1)
-            if 'mcmod' in links and links['mcmod']:
-                mcmod_id = parseMcmod(links['mcmod'][0]['url'])
-                if mcmod_id == '':
-                    print('Error mcmod ' + chinese_name)
-                    exit(1)
-            if 'mcbbs' in links and links['mcbbs']:
-                mcbbs_id = parseMcbbs(links['mcbbs'][0]['url'])
-                if mcbbs_id == '':
-                    print('Error mcbbs ' + chinese_name)
-                    exit(1)
-
-            mod_id = []
-            if 'modid' in mod and 'list' in mod['modid']:
-                for id in mod['modid']['list']:
-                    if MOD_SEPARATOR in id:
-                        print('Error mod id!' + id)
-                        exit(1)
-
-                    mod_id.append(id)
-            mod_ids = MOD_SEPARATOR.join([str(id) for id in mod_id])
-
-            outfile.write(
-                f'{curseforge_id}{S}{mcmod_id}{S}{mcbbs_id}{S}{mod_ids}{S}{chinese_name}{S}{sub_name}{S}{abbr}\n')
-
-    print('Success!')
@@ -0,0 +1,533 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package com.jfoenix.controls;
+
+import com.jfoenix.controls.events.JFXDialogEvent;
+import com.jfoenix.converters.DialogTransitionConverter;
+import com.jfoenix.effects.JFXDepthManager;
+import com.jfoenix.transitions.CachedTransition;
+import javafx.animation.Interpolator;
+import javafx.animation.KeyFrame;
+import javafx.animation.KeyValue;
+import javafx.animation.Timeline;
+import javafx.animation.Transition;
+import javafx.beans.DefaultProperty;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.ObjectPropertyBase;
+import javafx.beans.property.SimpleBooleanProperty;
+import javafx.css.CssMetaData;
+import javafx.css.SimpleStyleableObjectProperty;
+import javafx.css.Styleable;
+import javafx.css.StyleableObjectProperty;
+import javafx.css.StyleableProperty;
+import javafx.event.Event;
+import javafx.event.EventHandler;
+import javafx.geometry.Pos;
+import javafx.scene.CacheHint;
+import javafx.scene.Node;
+import javafx.scene.SnapshotParameters;
+import javafx.scene.image.ImageView;
+import javafx.scene.image.WritableImage;
+import javafx.scene.input.MouseEvent;
+import javafx.scene.layout.Background;
+import javafx.scene.layout.BackgroundFill;
+import javafx.scene.layout.CornerRadii;
+import javafx.scene.layout.Region;
+import javafx.scene.layout.StackPane;
+import javafx.scene.paint.Color;
+import javafx.util.Duration;
+import org.jackhuang.hmcl.ui.animation.Motion;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/// Note: for JFXDialog to work properly, the root node **MUST**
+/// be of type [StackPane]
+///
+/// @author Shadi Shaheen
+/// @version 1.0
+/// @since 2016-03-09
+@DefaultProperty(value = "content")
+public class JFXDialog extends StackPane {
+
+    private static final double INITIAL_SCALE = 0.8;
+
+    // public static enum JFXDialogLayout{PLAIN, HEADING, ACTIONS, BACKDROP};
+    public enum DialogTransition {
+        CENTER, NONE
+    }
+
+    private StackPane contentHolder;
+
+    private double offsetX = 0;
+    private double offsetY = 0;
+
+    private StackPane dialogContainer;
+    private Region content;
+    private Transition animation;
+
+    private final EventHandler<? super MouseEvent> closeHandler = e -> close();
+
+    /// creates empty JFXDialog control with CENTER animation type
+    public JFXDialog() {
+        this(null, null, DialogTransition.CENTER);
+    }
+
+    /// creates empty JFXDialog control with a specified animation type
+    public JFXDialog(DialogTransition transition) {
+        this(null, null, transition);
+    }
+
+    /// creates JFXDialog control with a specified animation type, the animation type
+    /// can be one of the following:
+    ///
+    ///   - CENTER
+    ///   - TOP
+    ///   - RIGHT
+    ///   - BOTTOM
+    ///   - LEFT
+    ///
+    /// @param dialogContainer is the parent of the dialog, it
+    /// @param content         the content of dialog
+    /// @param transitionType  the animation type
+    public JFXDialog(StackPane dialogContainer, Region content, DialogTransition transitionType) {
+        initialize();
+        setContent(content);
+        setDialogContainer(dialogContainer);
+        this.transitionType.set(transitionType);
+        // init change listeners
+        initChangeListeners();
+    }
+
+    /// creates JFXDialog control with a specified animation type that
+    /// is closed when clicking on the overlay, the animation type
+    /// can be one of the following:
+    ///
+    ///   - CENTER
+    ///   - TOP
+    ///   - RIGHT
+    ///   - BOTTOM
+    ///   - LEFT
+    public JFXDialog(StackPane dialogContainer, Region content, DialogTransition transitionType, boolean overlayClose) {
+        setOverlayClose(overlayClose);
+        initialize();
+        setContent(content);
+        setDialogContainer(dialogContainer);
+        this.transitionType.set(transitionType);
+        // init change listeners
+        initChangeListeners();
+    }
+
+    private void initChangeListeners() {
+        overlayCloseProperty().addListener((o, oldVal, newVal) -> {
+            if (newVal) {
+                this.addEventHandler(MouseEvent.MOUSE_PRESSED, closeHandler);
+            } else {
+                this.removeEventHandler(MouseEvent.MOUSE_PRESSED, closeHandler);
+            }
+        });
+    }
+
+    private void initialize() {
+        this.setVisible(false);
+        this.getStyleClass().add(DEFAULT_STYLE_CLASS);
+        this.transitionType.addListener((o, oldVal, newVal) -> {
+            animation = getShowAnimation(transitionType.get());
+        });
+
+        contentHolder = new StackPane();
+        contentHolder.setBackground(new Background(new BackgroundFill(Color.WHITE, new CornerRadii(2), null)));
+        JFXDepthManager.setDepth(contentHolder, 4);
+        contentHolder.setPickOnBounds(false);
+        // ensure stackpane is never resized beyond it's preferred size
+        contentHolder.setMaxSize(Region.USE_PREF_SIZE, Region.USE_PREF_SIZE);
+        this.getChildren().add(contentHolder);
+        this.getStyleClass().add("jfx-dialog-overlay-pane");
+        StackPane.setAlignment(contentHolder, Pos.CENTER);
+        this.setBackground(new Background(new BackgroundFill(Color.rgb(0, 0, 0, 0.1), null, null)));
+        // close the dialog if clicked on the overlay pane
+        if (overlayClose.get()) {
+            this.addEventHandler(MouseEvent.MOUSE_PRESSED, closeHandler);
+        }
+        // prevent propagating the events to overlay pane
+        contentHolder.addEventHandler(MouseEvent.ANY, Event::consume);
+    }
+
+    /***************************************************************************
+     *                                                                         *
+     * Setters / Getters                                                       *
+     *                                                                         *
+     **************************************************************************/
+
+    /// @return the dialog container
+    public StackPane getDialogContainer() {
+        return dialogContainer;
+    }
+
+    /// set the dialog container
+    /// Note: the dialog container must be StackPane, its the container for the dialog to be shown in.
+    public void setDialogContainer(StackPane dialogContainer) {
+        if (dialogContainer != null) {
+            this.dialogContainer = dialogContainer;
+            // FIXME: need to be improved to consider only the parent boundary
+            offsetX = dialogContainer.getBoundsInLocal().getWidth();
+            offsetY = dialogContainer.getBoundsInLocal().getHeight();
+            animation = getShowAnimation(transitionType.get());
+        }
+    }
+
+    /// @return dialog content node
+    public Region getContent() {
+        return content;
+    }
+
+    /// set the content of the dialog
+    public void setContent(Region content) {
+        if (content != null) {
+            this.content = content;
+            this.content.setPickOnBounds(false);
+            contentHolder.getChildren().setAll(content);
+        }
+    }
+
+    /// indicates whether the dialog will close when clicking on the overlay or not
+    private final BooleanProperty overlayClose = new SimpleBooleanProperty(true);
+
+    public final BooleanProperty overlayCloseProperty() {
+        return this.overlayClose;
+    }
+
+    public final boolean isOverlayClose() {
+        return this.overlayCloseProperty().get();
+    }
+
+    public final void setOverlayClose(final boolean overlayClose) {
+        this.overlayCloseProperty().set(overlayClose);
+    }
+
+    /// if sets to true, the content of dialog container will be cached and replaced with an image
+    /// when displaying the dialog (better performance).
+    /// this is recommended if the content behind the dialog will not change during the showing
+    /// period
+    private final BooleanProperty cacheContainer = new SimpleBooleanProperty(false);
+
+    public boolean isCacheContainer() {
+        return cacheContainer.get();
+    }
+
+    public BooleanProperty cacheContainerProperty() {
+        return cacheContainer;
+    }
+
+    public void setCacheContainer(boolean cacheContainer) {
+        this.cacheContainer.set(cacheContainer);
+    }
+
+    /// it will show the dialog in the specified container
+    public void show(StackPane dialogContainer) {
+        this.setDialogContainer(dialogContainer);
+        showDialog();
+    }
+
+    private ArrayList<Node> tempContent;
+
+    /**
+     * show the dialog inside its parent container
+     */
+    public void show() {
+        this.setDialogContainer(dialogContainer);
+        showDialog();
+    }
+
+    private void showDialog() {
+        if (dialogContainer == null) {
+            throw new RuntimeException("ERROR: JFXDialog container is not set!");
+        }
+        if (isCacheContainer()) {
+            tempContent = new ArrayList<>(dialogContainer.getChildren());
+
+            SnapshotParameters snapShotparams = new SnapshotParameters();
+            snapShotparams.setFill(Color.TRANSPARENT);
+            WritableImage temp = dialogContainer.snapshot(snapShotparams,
+                    new WritableImage((int) dialogContainer.getWidth(),
+                            (int) dialogContainer.getHeight()));
+            ImageView tempImage = new ImageView(temp);
+            tempImage.setCache(true);
+            tempImage.setCacheHint(CacheHint.SPEED);
+            dialogContainer.getChildren().setAll(tempImage, this);
+        } else {
+            //prevent error if opening an already opened dialog
+            dialogContainer.getChildren().remove(this);
+            tempContent = null;
+            dialogContainer.getChildren().add(this);
+        }
+
+        if (animation != null) {
+            animation.play();
+        } else {
+            setVisible(true);
+            setOpacity(1);
+            Event.fireEvent(JFXDialog.this, new JFXDialogEvent(JFXDialogEvent.OPENED));
+        }
+    }
+
+    /**
+     * close the dialog
+     */
+    public void close() {
+        if (animation != null) {
+            animation.setRate(-2);
+            animation.play();
+            animation.setOnFinished(e -> {
+                closeDialog();
+            });
+        } else {
+            setOpacity(0);
+            setVisible(false);
+            closeDialog();
+        }
+    }
+
+    private void closeDialog() {
+        resetProperties();
+        Event.fireEvent(JFXDialog.this, new JFXDialogEvent(JFXDialogEvent.CLOSED));
+        if (tempContent == null) {
+            dialogContainer.getChildren().remove(this);
+        } else {
+            dialogContainer.getChildren().setAll(tempContent);
+        }
+    }
+
+    /***************************************************************************
+     *                                                                         *
+     * Transitions                                                             *
+     *                                                                         *
+     **************************************************************************/
+
+    private Transition getShowAnimation(DialogTransition transitionType) {
+        Transition animation = null;
+        if (contentHolder != null) {
+            animation = switch (transitionType) {
+                case CENTER -> {
+                    contentHolder.setScaleX(INITIAL_SCALE);
+                    contentHolder.setScaleY(INITIAL_SCALE);
+                    yield new CenterTransition();
+                }
+                case NONE -> {
+                    contentHolder.setScaleX(1);
+                    contentHolder.setScaleY(1);
+                    contentHolder.setTranslateX(0);
+                    contentHolder.setTranslateY(0);
+                    yield null;
+                }
+            };
+        }
+        if (animation != null) {
+            animation.setOnFinished(finish ->
+                    Event.fireEvent(JFXDialog.this, new JFXDialogEvent(JFXDialogEvent.OPENED)));
+        }
+        return animation;
+    }
+
+    private void resetProperties() {
+        this.setVisible(false);
+        contentHolder.setTranslateX(0);
+        contentHolder.setTranslateY(0);
+        contentHolder.setScaleX(1);
+        contentHolder.setScaleY(1);
+    }
+
+    private final class CenterTransition extends CachedTransition {
+        private static final Interpolator INTERPOLATOR = Motion.EMPHASIZED_DECELERATE;
+
+        CenterTransition() {
+            super(contentHolder, new Timeline(
+                    new KeyFrame(Duration.ZERO,
+                            new KeyValue(contentHolder.scaleXProperty(), INITIAL_SCALE, INTERPOLATOR),
+                            new KeyValue(contentHolder.scaleYProperty(), INITIAL_SCALE, INTERPOLATOR),
+                            new KeyValue(JFXDialog.this.visibleProperty(), false, Motion.LINEAR)
+                    ),
+                    new KeyFrame(Duration.millis(10),
+                            new KeyValue(JFXDialog.this.visibleProperty(), true, Motion.LINEAR),
+                            new KeyValue(JFXDialog.this.opacityProperty(), 0, INTERPOLATOR)
+                    ),
+                    new KeyFrame(Motion.EXTRA_LONG4,
+                            new KeyValue(contentHolder.scaleXProperty(), 1, INTERPOLATOR),
+                            new KeyValue(contentHolder.scaleYProperty(), 1, INTERPOLATOR),
+                            new KeyValue(JFXDialog.this.visibleProperty(), true, Motion.LINEAR),
+                            new KeyValue(JFXDialog.this.opacityProperty(), 1, INTERPOLATOR)
+                    ))
+            );
+            // reduce the number to increase the shifting , increase number to reduce shifting
+            setCycleDuration(Duration.seconds(0.4));
+            setDelay(Duration.ZERO);
+        }
+    }
+
+    /***************************************************************************
+     *                                                                         *
+     * Stylesheet Handling                                                     *
+     *                                                                         *
+     **************************************************************************/
+
+    /// Initialize the style class to 'jfx-dialog'.
+    ///
+    /// This is the selector class from which CSS can be used to style
+    /// this control.
+    private static final String DEFAULT_STYLE_CLASS = "jfx-dialog";
+
+    /// dialog transition type property, it can be one of the following:
+    ///
+    ///   - CENTER
+    ///   - TOP
+    ///   - RIGHT
+    ///   - BOTTOM
+    ///   - LEFT
+    ///   - NONE
+    private final StyleableObjectProperty<DialogTransition> transitionType = new SimpleStyleableObjectProperty<>(
+            StyleableProperties.DIALOG_TRANSITION,
+            JFXDialog.this,
+            "dialogTransition",
+            DialogTransition.CENTER);
+
+    public DialogTransition getTransitionType() {
+        return transitionType == null ? DialogTransition.CENTER : transitionType.get();
+    }
+
+    public StyleableObjectProperty<DialogTransition> transitionTypeProperty() {
+        return this.transitionType;
+    }
+
+    public void setTransitionType(DialogTransition transition) {
+        this.transitionType.set(transition);
+    }
+
+    private static final class StyleableProperties {
+        private static final CssMetaData<JFXDialog, DialogTransition> DIALOG_TRANSITION =
+                new CssMetaData<JFXDialog, DialogTransition>("-jfx-dialog-transition",
+                        DialogTransitionConverter.getInstance(),
+                        DialogTransition.CENTER) {
+                    @Override
+                    public boolean isSettable(JFXDialog control) {
+                        return control.transitionType == null || !control.transitionType.isBound();
+                    }
+
+                    @Override
+                    public StyleableProperty<DialogTransition> getStyleableProperty(JFXDialog control) {
+                        return control.transitionTypeProperty();
+                    }
+                };
+
+        private static final List<CssMetaData<? extends Styleable, ?>> CHILD_STYLEABLES;
+
+        static {
+            final List<CssMetaData<? extends Styleable, ?>> styleables =
+                    new ArrayList<>(StackPane.getClassCssMetaData());
+            Collections.addAll(styleables,
+                    DIALOG_TRANSITION
+            );
+            CHILD_STYLEABLES = Collections.unmodifiableList(styleables);
+        }
+    }
+
+    @Override
+    public List<CssMetaData<? extends Styleable, ?>> getCssMetaData() {
+        return getClassCssMetaData();
+    }
+
+    public static List<CssMetaData<? extends Styleable, ?>> getClassCssMetaData() {
+        return StyleableProperties.CHILD_STYLEABLES;
+    }
+
+
+    /***************************************************************************
+     *                                                                         *
+     * Custom Events                                                           *
+     *                                                                         *
+     **************************************************************************/
+
+    private final ObjectProperty<EventHandler<? super JFXDialogEvent>> onDialogClosedProperty = new ObjectPropertyBase<EventHandler<? super JFXDialogEvent>>() {
+        @Override
+        protected void invalidated() {
+            setEventHandler(JFXDialogEvent.CLOSED, get());
+        }
+
+        @Override
+        public Object getBean() {
+            return JFXDialog.this;
+        }
+
+        @Override
+        public String getName() {
+            return "onClosed";
+        }
+    };
+
+    /**
+     * Defines a function to be called when the dialog is closed.
+     * Note: it will be triggered after the close animation is finished.
+     */
+    public ObjectProperty<EventHandler<? super JFXDialogEvent>> onDialogClosedProperty() {
+        return onDialogClosedProperty;
+    }
+
+    public void setOnDialogClosed(EventHandler<? super JFXDialogEvent> handler) {
+        onDialogClosedProperty().set(handler);
+    }
+
+    public EventHandler<? super JFXDialogEvent> getOnDialogClosed() {
+        return onDialogClosedProperty().get();
+    }
+
+    private final ObjectProperty<EventHandler<? super JFXDialogEvent>> onDialogOpenedProperty = new ObjectPropertyBase<>() {
+        @Override
+        protected void invalidated() {
+            setEventHandler(JFXDialogEvent.OPENED, get());
+        }
+
+        @Override
+        public Object getBean() {
+            return JFXDialog.this;
+        }
+
+        @Override
+        public String getName() {
+            return "onOpened";
+        }
+    };
+
+    /**
+     * Defines a function to be called when the dialog is opened.
+     * Note: it will be triggered after the show animation is finished.
+     */
+    public ObjectProperty<EventHandler<? super JFXDialogEvent>> onDialogOpenedProperty() {
+        return onDialogOpenedProperty;
+    }
+
+    public void setOnDialogOpened(EventHandler<? super JFXDialogEvent> handler) {
+        onDialogOpenedProperty().set(handler);
+    }
+
+    public EventHandler<? super JFXDialogEvent> getOnDialogOpened() {
+        return onDialogOpenedProperty().get();
+    }
+}
@@ -0,0 +1,93 @@
+// Copy from https://github.com/sshahine/JFoenix/blob/d427fd801a338f934307ba41ce604eb5c79f0b20/jfoenix/src/main/java/com/jfoenix/skins/JFXListViewSkin.java
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package com.jfoenix.skins;
+
+import com.jfoenix.adapters.skins.ListViewSkin;
+import com.jfoenix.controls.JFXListView;
+import com.jfoenix.effects.JFXDepthManager;
+import javafx.scene.control.ListCell;
+import javafx.scene.control.skin.VirtualFlow;
+import javafx.scene.layout.Region;
+import org.jackhuang.hmcl.ui.FXUtils;
+
+// https://github.com/HMCL-dev/HMCL/issues/4720
+public class JFXListViewSkin<T> extends ListViewSkin<T> {
+
+    private final VirtualFlow<ListCell<T>> flow;
+
+    @SuppressWarnings("unchecked")
+    public JFXListViewSkin(final JFXListView<T> listView) {
+        super(listView);
+        flow = (VirtualFlow<ListCell<T>>) getChildren().get(0);
+        JFXDepthManager.setDepth(flow, listView.depthProperty().get());
+        listView.depthProperty().addListener((o, oldVal, newVal) -> JFXDepthManager.setDepth(flow, newVal));
+        FXUtils.smoothScrolling(flow);
+    }
+
+    @Override
+    protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
+        return 200;
+    }
+
+    @Override
+    protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
+        final int itemsCount = getSkinnable().getItems().size();
+        if (getSkinnable().maxHeightProperty().isBound() || itemsCount <= 0) {
+            return super.computePrefHeight(width, topInset, rightInset, bottomInset, leftInset);
+        }
+
+        final double fixedCellSize = getSkinnable().getFixedCellSize();
+        double computedHeight = fixedCellSize != Region.USE_COMPUTED_SIZE ?
+                fixedCellSize * itemsCount + snapVerticalInsets() : estimateHeight();
+        double height = super.computePrefHeight(width, topInset, rightInset, bottomInset, leftInset);
+        if (height > computedHeight) {
+            height = computedHeight;
+        }
+
+        if (getSkinnable().getMaxHeight() > 0 && computedHeight > getSkinnable().getMaxHeight()) {
+            return getSkinnable().getMaxHeight();
+        }
+
+        return height;
+    }
+
+    private double estimateHeight() {
+        // compute the border/padding for the list
+        double borderWidth = snapVerticalInsets();
+        // compute the gap between list cells
+
+        JFXListView<T> listview = (JFXListView<T>) getSkinnable();
+        double gap = listview.isExpanded() ? ((JFXListView<T>) getSkinnable()).getVerticalGap() * (getSkinnable().getItems()
+                .size()) : 0;
+        // compute the height of each list cell
+        double cellsHeight = 0;
+        for (int i = 0; i < flow.getCellCount(); i++) {
+            ListCell<T> cell = flow.getCell(i);
+            cellsHeight += cell.getHeight();
+        }
+        return cellsHeight + gap + borderWidth;
+    }
+
+    private double snapVerticalInsets() {
+        return getSkinnable().snappedBottomInset() + getSkinnable().snappedTopInset();
+    }
+
+}
@@ -0,0 +1,277 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl;
+
+import org.jackhuang.hmcl.util.FileSaver;
+import org.jackhuang.hmcl.util.SelfDependencyPatcher;
+import org.jackhuang.hmcl.util.SwingUtils;
+import org.jackhuang.hmcl.java.JavaRuntime;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+
+import java.io.IOException;
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.concurrent.CancellationException;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+
+public final class EntryPoint {
+
+    private EntryPoint() {
+    }
+
+    public static void main(String[] args) {
+        System.getProperties().putIfAbsent("java.net.useSystemProxies", "true");
+        System.getProperties().putIfAbsent("javafx.autoproxy.disable", "true");
+        System.getProperties().putIfAbsent("http.agent", "HMCL/" + Metadata.VERSION);
+
+        createHMCLDirectories();
+        LOG.start(Metadata.HMCL_CURRENT_DIRECTORY.resolve("logs"));
+
+        setupJavaFXVMOptions();
+        checkDirectoryPath();
+
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS && !isInsideMacAppBundle())
+            initIcon();
+
+        checkJavaFX();
+        verifyJavaFX();
+        addEnableNativeAccess();
+        enableUnsafeMemoryAccess();
+
+        Launcher.main(args);
+    }
+
+    public static void exit(int exitCode) {
+        FileSaver.shutdown();
+        LOG.shutdown();
+        System.exit(exitCode);
+    }
+
+    private static void setupJavaFXVMOptions() {
+        if ("true".equalsIgnoreCase(System.getenv("HMCL_FORCE_GPU"))) {
+            LOG.info("HMCL_FORCE_GPU: true");
+            System.getProperties().putIfAbsent("prism.forceGPU", "true");
+        }
+
+        String animationFrameRate = System.getenv("HMCL_ANIMATION_FRAME_RATE");
+        if (animationFrameRate != null) {
+            LOG.info("HMCL_ANIMATION_FRAME_RATE: " + animationFrameRate);
+
+            try {
+                if (Integer.parseInt(animationFrameRate) <= 0)
+                    throw new NumberFormatException(animationFrameRate);
+
+                System.getProperties().putIfAbsent("javafx.animation.pulse", animationFrameRate);
+            } catch (NumberFormatException e) {
+                LOG.warning("Invalid animation frame rate: " + animationFrameRate);
+            }
+        }
+
+        String uiScale = System.getProperty("hmcl.uiScale", System.getenv("HMCL_UI_SCALE"));
+        if (uiScale != null) {
+            uiScale = uiScale.trim();
+
+            LOG.info("HMCL_UI_SCALE: " + uiScale);
+
+            try {
+                float scaleValue;
+                if (uiScale.endsWith("%")) {
+                    scaleValue = Integer.parseInt(uiScale.substring(0, uiScale.length() - 1)) / 100.0f;
+                } else if (uiScale.endsWith("dpi") || uiScale.endsWith("DPI")) {
+                    scaleValue = Integer.parseInt(uiScale.substring(0, uiScale.length() - 3)) / 96.0f;
+                } else {
+                    scaleValue = Float.parseFloat(uiScale);
+                }
+
+                float lowerBound;
+                float upperBound;
+
+                if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+                    // JavaFX behavior may be abnormal when the DPI scaling factor is too high
+                    lowerBound = 0.25f;
+                    upperBound = 4f;
+                } else {
+                    lowerBound = 0.01f;
+                    upperBound = 10f;
+                }
+
+                if (scaleValue >= lowerBound && scaleValue <= upperBound) {
+                    if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+                        System.getProperties().putIfAbsent("glass.win.uiScale", uiScale);
+                    } else if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS) {
+                        LOG.warning("macOS does not support setting UI scale, so it will be ignored");
+                    } else {
+                        System.getProperties().putIfAbsent("glass.gtk.uiScale", uiScale);
+                    }
+                } else {
+                    LOG.warning("UI scale out of range: " + uiScale);
+                }
+            } catch (Throwable e) {
+                LOG.warning("Invalid UI scale: " + uiScale);
+            }
+        }
+    }
+
+    private static void createHMCLDirectories() {
+        if (!Files.isDirectory(Metadata.HMCL_CURRENT_DIRECTORY)) {
+            try {
+                Files.createDirectories(Metadata.HMCL_CURRENT_DIRECTORY);
+                if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+                    try {
+                        Files.setAttribute(Metadata.HMCL_CURRENT_DIRECTORY, "dos:hidden", true);
+                    } catch (IOException e) {
+                        LOG.warning("Failed to set hidden attribute of " + Metadata.HMCL_CURRENT_DIRECTORY, e);
+                    }
+                }
+            } catch (IOException e) {
+                // Logger has not been started yet, so print directly to System.err
+                System.err.println("Failed to create HMCL directory: " + Metadata.HMCL_CURRENT_DIRECTORY);
+                e.printStackTrace(System.err);
+                showErrorAndExit(i18n("fatal.create_hmcl_current_directory_failure", Metadata.HMCL_CURRENT_DIRECTORY));
+            }
+        }
+
+        if (!Files.isDirectory(Metadata.HMCL_GLOBAL_DIRECTORY)) {
+            try {
+                Files.createDirectories(Metadata.HMCL_GLOBAL_DIRECTORY);
+            } catch (IOException e) {
+                LOG.warning("Failed to create HMCL global directory " + Metadata.HMCL_GLOBAL_DIRECTORY, e);
+            }
+        }
+    }
+
+    private static boolean isInsideMacAppBundle() {
+        Path thisJar = JarUtils.thisJarPath();
+        if (thisJar == null)
+            return false;
+
+        for (Path current = thisJar.getParent();
+             current != null && current.getParent() != null;
+             current = current.getParent()
+        ) {
+            if ("Contents".equals(FileUtils.getName(current))
+                    && FileUtils.getName(current.getParent()).endsWith(".app")
+                    && Files.exists(current.resolve("Info.plist"))
+            ) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private static void initIcon() {
+        try {
+            if (java.awt.Taskbar.isTaskbarSupported()) {
+                var image = java.awt.Toolkit.getDefaultToolkit().getImage(EntryPoint.class.getResource("/assets/img/icon-mac.png"));
+                java.awt.Taskbar.getTaskbar().setIconImage(image);
+            }
+        } catch (Throwable e) {
+            LOG.warning("Failed to set application icon", e);
+        }
+    }
+
+    private static void checkDirectoryPath() {
+        String currentDir = System.getProperty("user.dir", "");
+        if (currentDir.contains("!")) {
+            LOG.error("The current working path contains an exclamation mark: " + currentDir);
+            // No Chinese translation because both Swing and JavaFX cannot render Chinese character properly when exclamation mark exists in the path.
+            showErrorAndExit("Exclamation mark(!) is not allowed in the path where HMCL is in.\n"
+                    + "The path is " + currentDir);
+        }
+    }
+
+    private static void checkJavaFX() {
+        try {
+            SelfDependencyPatcher.patch();
+        } catch (SelfDependencyPatcher.PatchException e) {
+            LOG.error("Unable to patch JVM", e);
+            showErrorAndExit(i18n("fatal.javafx.missing"));
+        } catch (SelfDependencyPatcher.IncompatibleVersionException e) {
+            LOG.error("Unable to patch JVM", e);
+            showErrorAndExit(i18n("fatal.javafx.incompatible"));
+        } catch (CancellationException e) {
+            LOG.error("User cancels downloading JavaFX", e);
+            exit(0);
+        }
+    }
+
+    /**
+     * Check if JavaFX exists but is incomplete
+     */
+    private static void verifyJavaFX() {
+        try {
+            Class.forName("javafx.beans.binding.Binding"); // javafx.base
+            Class.forName("javafx.stage.Stage");           // javafx.graphics
+            Class.forName("javafx.scene.control.Skin");    // javafx.controls
+        } catch (Exception e) {
+            LOG.warning("JavaFX is incomplete or not found", e);
+            showErrorAndExit(i18n("fatal.javafx.incomplete"));
+        }
+    }
+
+    private static void addEnableNativeAccess() {
+        if (JavaRuntime.CURRENT_VERSION > 21) {
+            try {
+                // javafx.graphics
+                Module module = Class.forName("javafx.stage.Stage").getModule();
+                if (module.isNamed()) {
+                    try {
+                        MethodHandles.Lookup lookup = MethodHandles.privateLookupIn(Module.class, MethodHandles.lookup());
+                        MethodHandle implAddEnableNativeAccess = lookup.findVirtual(Module.class,
+                                "implAddEnableNativeAccess", MethodType.methodType(Module.class));
+                        Module ignored = (Module) implAddEnableNativeAccess.invokeExact(module);
+                    } catch (Throwable e) {
+                        e.printStackTrace(System.err);
+                    }
+                }
+            } catch (ClassNotFoundException e) {
+                LOG.error("Failed to add enable native access for JavaFX", e);
+                showErrorAndExit(i18n("fatal.javafx.incomplete"));
+            }
+        }
+    }
+
+    private static void enableUnsafeMemoryAccess() {
+        // https://openjdk.org/jeps/498
+        if (JavaRuntime.CURRENT_VERSION == 24 || JavaRuntime.CURRENT_VERSION == 25) {
+            try {
+                Class<?> clazz = Class.forName("sun.misc.Unsafe");
+                boolean ignored = (boolean) MethodHandles.privateLookupIn(clazz, MethodHandles.lookup())
+                        .findStatic(clazz, "trySetMemoryAccessWarned", MethodType.methodType(boolean.class))
+                        .invokeExact();
+            } catch (Throwable e) {
+                LOG.warning("Failed to enable unsafe memory access", e);
+            }
+        }
+    }
+
+    /**
+     * Indicates that a fatal error has occurred, and that the application cannot start.
+     */
+    private static void showErrorAndExit(String message) {
+        SwingUtils.showErrorDialog(message);
+        exit(1);
+    }
+}
@@ -19,31 +19,50 @@ package org.jackhuang.hmcl;

 import javafx.application.Application;
 import javafx.application.Platform;
+import javafx.beans.value.ObservableBooleanValue;
+import javafx.scene.control.Alert;
+import javafx.scene.control.Alert.AlertType;
+import javafx.scene.control.ButtonType;
+import javafx.scene.input.Clipboard;
+import javafx.scene.input.DataFormat;
 import javafx.stage.Stage;
 import org.jackhuang.hmcl.setting.ConfigHolder;
 import org.jackhuang.hmcl.setting.SambaException;
-import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.ui.FXUtils;
+import org.jackhuang.hmcl.util.FileSaver;
 import org.jackhuang.hmcl.task.AsyncTaskExecutor;
-import org.jackhuang.hmcl.ui.AwtUtils;
+import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.ui.Controllers;
 import org.jackhuang.hmcl.upgrade.UpdateChecker;
 import org.jackhuang.hmcl.upgrade.UpdateHandler;
 import org.jackhuang.hmcl.util.CrashReporter;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.platform.Architecture;
+import org.jackhuang.hmcl.util.platform.CommandBuilder;
+import org.jackhuang.hmcl.util.platform.NativeUtils;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.SystemInfo;

-import java.awt.*;
+import java.io.File;
 import java.io.IOException;
 import java.lang.management.ManagementFactory;
-import java.net.*;
+import java.lang.management.MemoryPoolMXBean;
+import java.net.CookieHandler;
+import java.net.CookieManager;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.concurrent.TimeUnit;
-import java.util.logging.Level;

 import static org.jackhuang.hmcl.ui.FXUtils.runInFX;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.DataSizeUnit.MEGABYTES;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 public final class Launcher extends Application {
@@ -55,18 +74,45 @@ public final class Launcher extends Application {

        CookieHandler.setDefault(COOKIE_MANAGER);

+        LOG.info("JavaFX Version: " + System.getProperty("javafx.runtime.version"));
+        LOG.info("Prism Pipeline: " + FXUtils.GRAPHICS_PIPELINE);
+        LOG.info("Dark Mode: " + Optional.ofNullable(FXUtils.DARK_MODE).map(ObservableBooleanValue::get).orElse(false));
+        LOG.info("Reduced Motion: " + Objects.requireNonNullElse(FXUtils.REDUCED_MOTION, false));
+
        try {
            try {
                ConfigHolder.init();
-            } catch (SambaException ignored) {
-                Main.showWarningAndContinue(i18n("fatal.samba"));
+            } catch (SambaException e) {
+                showAlert(AlertType.WARNING, i18n("fatal.samba"));
            } catch (IOException e) {
-                LOG.log(Level.SEVERE, "Failed to load config", e);
-                Main.showErrorAndExit(i18n("fatal.config_loading_failure", Paths.get("").toAbsolutePath().normalize()));
+                LOG.error("Failed to load config", e);
+                checkConfigInTempDir();
+                checkConfigOwner();
+                showAlert(AlertType.ERROR, i18n("fatal.config_loading_failure", ConfigHolder.configLocation().getParent()));
+                EntryPoint.exit(1);
            }

-            if (Metadata.HMCL_DIRECTORY.toAbsolutePath().toString().indexOf('=') >= 0) {
-                Main.showWarningAndContinue(i18n("fatal.illegal_char"));
+            // https://lapcatsoftware.com/articles/app-translocation.html
+            if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS
+                    && ConfigHolder.isNewlyCreated()
+                    && System.getProperty("user.dir").startsWith("/private/var/folders/")) {
+                if (showAlert(AlertType.WARNING, i18n("fatal.mac_app_translocation"), ButtonType.YES, ButtonType.NO) == ButtonType.NO)
+                    return;
+            } else {
+                checkConfigInTempDir();
+            }
+
+            if (ConfigHolder.isOwnerChanged()) {
+                if (showAlert(AlertType.WARNING, i18n("fatal.config_change_owner_root"), ButtonType.YES, ButtonType.NO) == ButtonType.NO)
+                    return;
+            }
+
+            if (ConfigHolder.isUnsupportedVersion()) {
+                showAlert(AlertType.WARNING, i18n("fatal.config_unsupported_version"));
+            }
+
+            if (Metadata.HMCL_CURRENT_DIRECTORY.toString().indexOf('=') >= 0) {
+                showAlert(AlertType.WARNING, i18n("fatal.illegal_char"));
            }

            // runLater to ensure ConfigHolder.init() finished initialization
@@ -76,8 +122,6 @@ public final class Launcher extends Application {
                Platform.setImplicitExit(false);
                Controllers.initialize(primaryStage);

-                initIcon();
-
                UpdateChecker.init();

                primaryStage.show();
@@ -87,20 +131,103 @@ public final class Launcher extends Application {
        }
    }

-    @Override
-    public void stop() throws Exception {
-        super.stop();
-        Controllers.onApplicationStop();
+    private static ButtonType showAlert(AlertType alertType, String contentText, ButtonType... buttons) {
+        return new Alert(alertType, contentText, buttons).showAndWait().orElse(null);
    }

-    private void initIcon() {
-        Toolkit toolkit = Toolkit.getDefaultToolkit();
-        Image image = toolkit.getImage(Launcher.class.getResource("/assets/img/icon.png"));
-        AwtUtils.setAppleIcon(image);
+    private static boolean isConfigInTempDir() {
+        String configPath = ConfigHolder.configLocation().toString();
+
+        String tmpdir = System.getProperty("java.io.tmpdir");
+        if (StringUtils.isNotBlank(tmpdir) && configPath.startsWith(tmpdir))
+            return true;
+
+        String[] tempFolderNames = {"Temp", "Cache", "Caches"};
+        for (String name : tempFolderNames) {
+            if (configPath.contains(File.separator + name + File.separator))
+                return true;
+        }
+
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+            return configPath.contains("\\Temporary Internet Files\\")
+                    || configPath.contains("\\INetCache\\")
+                    || configPath.contains("\\$Recycle.Bin\\")
+                    || configPath.contains("\\recycler\\");
+        } else if (OperatingSystem.CURRENT_OS.isLinuxOrBSD()) {
+            return configPath.startsWith("/tmp/")
+                    || configPath.startsWith("/var/tmp/")
+                    || configPath.startsWith("/var/cache/")
+                    || configPath.startsWith("/dev/shm/")
+                    || configPath.contains("/Trash/");
+        } else if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS) {
+            return configPath.startsWith("/var/folders/")
+                    || configPath.startsWith("/private/var/folders/")
+                    || configPath.startsWith("/tmp/")
+                    || configPath.startsWith("/private/tmp/")
+                    || configPath.startsWith("/var/tmp/")
+                    || configPath.startsWith("/private/var/tmp/")
+                    || configPath.contains("/.Trash/");
+        } else {
+            return false;
+        }
+    }
+
+    private static void checkConfigInTempDir() {
+        if (ConfigHolder.isNewlyCreated() && isConfigInTempDir()
+                && showAlert(AlertType.WARNING, i18n("fatal.config_in_temp_dir"), ButtonType.YES, ButtonType.NO) == ButtonType.NO) {
+            EntryPoint.exit(0);
+        }
+    }
+
+    private static void checkConfigOwner() {
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS)
+            return;
+
+        String userName = System.getProperty("user.name");
+        String owner;
+        try {
+            owner = Files.getOwner(ConfigHolder.configLocation()).getName();
+        } catch (IOException ioe) {
+            LOG.warning("Failed to get file owner", ioe);
+            return;
+        }
+
+        if (Files.isWritable(ConfigHolder.configLocation()) || userName.equals("root") || userName.equals(owner))
+            return;
+
+        ArrayList<String> files = new ArrayList<>();
+        files.add(ConfigHolder.configLocation().toString());
+        if (Files.exists(Metadata.HMCL_GLOBAL_DIRECTORY))
+            files.add(Metadata.HMCL_GLOBAL_DIRECTORY.toString());
+        if (Files.exists(Metadata.HMCL_CURRENT_DIRECTORY))
+            files.add(Metadata.HMCL_CURRENT_DIRECTORY.toString());
+
+        Path mcDir = Paths.get(".minecraft").toAbsolutePath().normalize();
+        if (Files.exists(mcDir))
+            files.add(mcDir.toString());
+
+        String command = new CommandBuilder().add("sudo", "chown", "-R", userName).addAll(files).toString();
+        ButtonType copyAndExit = new ButtonType(i18n("button.copy_and_exit"));
+
+        if (showAlert(AlertType.ERROR,
+                i18n("fatal.config_loading_failure.unix", owner, command),
+                copyAndExit, ButtonType.CLOSE) == copyAndExit) {
+            Clipboard.getSystemClipboard()
+                    .setContent(Collections.singletonMap(DataFormat.PLAIN_TEXT, command));
+        }
+        EntryPoint.exit(1);
+    }
+
+    @Override
+    public void stop() throws Exception {
+        Controllers.onApplicationStop();
+        FileSaver.shutdown();
+        LOG.shutdown();
    }

    public static void main(String[] args) {
        if (UpdateHandler.processArguments(args)) {
+            LOG.shutdown();
            return;
        }

@@ -109,17 +236,45 @@ public final class Launcher extends Application {

        try {
            LOG.info("*** " + Metadata.TITLE + " ***");
-            LOG.info("Operating System: " + OperatingSystem.SYSTEM_NAME + ' ' + OperatingSystem.SYSTEM_VERSION);
-            LOG.info("System Architecture: " + Architecture.SYSTEM_ARCH_NAME);
-            LOG.info("Java Architecture: " + Architecture.CURRENT_ARCH_NAME);
+            LOG.info("Operating System: " + (OperatingSystem.OS_RELEASE_PRETTY_NAME == null
+                    ? OperatingSystem.SYSTEM_NAME + ' ' + OperatingSystem.SYSTEM_VERSION.getVersion()
+                    : OperatingSystem.OS_RELEASE_PRETTY_NAME + " (" + OperatingSystem.SYSTEM_NAME + ' ' + OperatingSystem.SYSTEM_VERSION.getVersion() + ')'));
+            if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+                LOG.info("Processor Identifier: " + System.getenv("PROCESSOR_IDENTIFIER"));
+            }
+            LOG.info("System Architecture: " + Architecture.SYSTEM_ARCH.getDisplayName());
+            LOG.info("Native Encoding: " + OperatingSystem.NATIVE_CHARSET);
+            LOG.info("JNU Encoding: " + System.getProperty("sun.jnu.encoding"));
+            if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+                LOG.info("Code Page: " + OperatingSystem.CODE_PAGE);
+            }
+            LOG.info("Java Architecture: " + Architecture.CURRENT_ARCH.getDisplayName());
            LOG.info("Java Version: " + System.getProperty("java.version") + ", " + System.getProperty("java.vendor"));
            LOG.info("Java VM Version: " + System.getProperty("java.vm.name") + " (" + System.getProperty("java.vm.info") + "), " + System.getProperty("java.vm.vendor"));
            LOG.info("Java Home: " + System.getProperty("java.home"));
-            LOG.info("Current Directory: " + Paths.get("").toAbsolutePath());
-            LOG.info("HMCL Directory: " + Metadata.HMCL_DIRECTORY);
-            LOG.info("Memory: " + Runtime.getRuntime().maxMemory() / 1024 / 1024 + "MB");
-            ManagementFactory.getMemoryPoolMXBeans().stream().filter(bean -> bean.getName().equals("Metaspace")).findAny()
-                    .ifPresent(bean -> LOG.info("Metaspace: " + bean.getUsage().getUsed() / 1024 / 1024 + "MB"));
+            LOG.info("Current Directory: " + Metadata.CURRENT_DIRECTORY);
+            LOG.info("HMCL Global Directory: " + Metadata.HMCL_GLOBAL_DIRECTORY);
+            LOG.info("HMCL Current Directory: " + Metadata.HMCL_CURRENT_DIRECTORY);
+            LOG.info("HMCL Jar Path: " + Lang.requireNonNullElse(JarUtils.thisJarPath(), "Not Found"));
+            LOG.info("HMCL Log File: " + Lang.requireNonNullElse(LOG.getLogFile(), "In Memory"));
+            LOG.info("JVM Max Memory: " + MEGABYTES.formatBytes(Runtime.getRuntime().maxMemory()));
+            try {
+                for (MemoryPoolMXBean bean : ManagementFactory.getMemoryPoolMXBeans()) {
+                    if ("Metaspace".equals(bean.getName())) {
+                        long bytes = bean.getUsage().getUsed();
+                        LOG.info("Metaspace: " + MEGABYTES.formatBytes(bytes));
+                        break;
+                    }
+                }
+            } catch (NoClassDefFoundError ignored) {
+            }
+            LOG.info("Native Backend: " + (NativeUtils.USE_JNA ? "JNA" : "None"));
+            if (OperatingSystem.CURRENT_OS.isLinuxOrBSD()) {
+                LOG.info("XDG Session Type: " + System.getenv("XDG_SESSION_TYPE"));
+                LOG.info("XDG Current Desktop: " + System.getenv("XDG_CURRENT_DESKTOP"));
+            }
+
+            Lang.thread(SystemInfo::initialize, "Detection System Information", true);

            launch(Launcher.class, args);
        } catch (Throwable e) { // Fucking JavaFX will suppress the exception and will break our crash reporter.
@@ -149,7 +304,7 @@ public final class Launcher extends Application {
            Controllers.getStage().close();
            Schedulers.shutdown();
            Controllers.shutdown();
-            Lang.executeDelayed(OperatingSystem::forceGC, TimeUnit.SECONDS, 5, true);
+            Lang.executeDelayed(System::gc, TimeUnit.SECONDS, 5, true);
        });
    }

@@ -1,157 +0,0 @@
-/*
- * Hello Minecraft! Launcher
- * Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package org.jackhuang.hmcl;
-
-import org.jackhuang.hmcl.util.Logging;
-import org.jackhuang.hmcl.util.SelfDependencyPatcher;
-
-import javax.net.ssl.HttpsURLConnection;
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.TrustManagerFactory;
-import javax.swing.*;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.security.KeyManagementException;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateException;
-import java.util.Collections;
-import java.util.concurrent.CancellationException;
-import java.util.logging.Level;
-
-import static org.jackhuang.hmcl.util.Lang.thread;
-import static org.jackhuang.hmcl.util.Logging.LOG;
-import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
-
-public final class Main {
-
-    private Main() {
-    }
-
-    public static void main(String[] args) {
-        System.setProperty("java.net.useSystemProxies", "true");
-        System.setProperty("http.agent", "HMCL/" + Metadata.VERSION);
-        System.setProperty("javafx.autoproxy.disable", "true");
-        // Fix title bar not displaying in GTK systems
-        System.setProperty("jdk.gtk.version", "2");
-
-        // Use System look and feel
-        initLookAndFeel();
-
-        checkDirectoryPath();
-
-        // This environment check will take ~300ms
-        thread(Main::fixLetsEncrypt, "CA Certificate Check", true);
-
-        Logging.start(Metadata.HMCL_DIRECTORY.resolve("logs"));
-
-        checkJavaFX();
-
-
-        Launcher.main(args);
-    }
-
-    private static void initLookAndFeel() {
-        if (System.getProperty("swing.defaultlaf") == null) {
-            try {
-                UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-            } catch (Throwable ignored) {
-            }
-        }
-    }
-
-    private static void checkDirectoryPath() {
-        String currentDirectory = new File("").getAbsolutePath();
-        if (currentDirectory.contains("!")) {
-            // No Chinese translation because both Swing and JavaFX cannot render Chinese character properly when exclamation mark exists in the path.
-            showErrorAndExit("Exclamation mark(!) is not allowed in the path where HMCL is in.\n"
-                    + "The path is " + currentDirectory);
-        }
-    }
-
-    private static void checkJavaFX() {
-        try {
-            SelfDependencyPatcher.patch();
-        } catch (SelfDependencyPatcher.PatchException e) {
-            LOG.log(Level.SEVERE, "unable to patch JVM", e);
-            showErrorAndExit(i18n("fatal.javafx.missing"));
-        } catch (SelfDependencyPatcher.IncompatibleVersionException e) {
-            LOG.log(Level.SEVERE, "unable to patch JVM", e);
-            showErrorAndExit(i18n("fatal.javafx.incompatible"));
-        } catch (CancellationException e) {
-            LOG.log(Level.SEVERE, "User cancels downloading JavaFX", e);
-            System.exit(0);
-        }
-    }
-
-    /**
-     * Indicates that a fatal error has occurred, and that the application cannot start.
-     */
-    static void showErrorAndExit(String message) {
-        System.err.println(message);
-        System.err.println("A fatal error has occurred, forcibly exiting.");
-        JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
-        System.exit(1);
-    }
-
-    /**
-     * Indicates that potential issues have been detected, and that the application may not function properly (but it can still run).
-     */
-    static void showWarningAndContinue(String message) {
-        System.err.println(message);
-        System.err.println("Potential issues have been detected.");
-        JOptionPane.showMessageDialog(null, message, "Warning", JOptionPane.WARNING_MESSAGE);
-    }
-
-    static void fixLetsEncrypt() {
-        try {
-            KeyStore defaultKeyStore = KeyStore.getInstance(KeyStore.getDefaultType());
-            Path ksPath = Paths.get(System.getProperty("java.home"), "lib", "security", "cacerts");
-
-            try (InputStream ksStream = Files.newInputStream(ksPath)) {
-                defaultKeyStore.load(ksStream, "changeit".toCharArray());
-            }
-
-            KeyStore letsEncryptKeyStore = KeyStore.getInstance(KeyStore.getDefaultType());
-            try (InputStream letsEncryptFile = Main.class.getResourceAsStream("/assets/lekeystore.jks")) {
-                letsEncryptKeyStore.load(letsEncryptFile, "supersecretpassword".toCharArray());
-            }
-
-            KeyStore merged = KeyStore.getInstance(KeyStore.getDefaultType());
-            merged.load(null, new char[0]);
-            for (String alias : Collections.list(letsEncryptKeyStore.aliases()))
-                merged.setCertificateEntry(alias, letsEncryptKeyStore.getCertificate(alias));
-            for (String alias : Collections.list(defaultKeyStore.aliases()))
-                merged.setCertificateEntry(alias, defaultKeyStore.getCertificate(alias));
-
-            TrustManagerFactory instance = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
-            instance.init(merged);
-            SSLContext tls = SSLContext.getInstance("TLS");
-            tls.init(null, instance.getTrustManagers(), null);
-            HttpsURLConnection.setDefaultSSLSocketFactory(tls.getSocketFactory());
-            LOG.info("Added Lets Encrypt root certificates as additional trust");
-        } catch (KeyStoreException | IOException | NoSuchAlgorithmException | CertificateException | KeyManagementException e) {
-            LOG.log(Level.SEVERE, "Failed to load lets encrypt certificate. Expect problems", e);
-        }
-    }
-}
@@ -17,49 +17,76 @@
 */
 package org.jackhuang.hmcl;

-import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
+import org.jackhuang.hmcl.util.platform.Architecture;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jetbrains.annotations.Nullable;

 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.EnumSet;

 /**
 * Stores metadata about this application.
 */
 public final class Metadata {
-    private Metadata() {}
+    private Metadata() {
+    }

    public static final String NAME = "HMCL";
    public static final String FULL_NAME = "Hello Minecraft! Launcher";
-    public static final String VERSION = System.getProperty("hmcl.version.override", JarUtils.thisJar().flatMap(JarUtils::getImplementationVersion).orElse("@develop@"));
+    public static final String VERSION = System.getProperty("hmcl.version.override", JarUtils.getAttribute("hmcl.version", "@develop@"));

    public static final String TITLE = NAME + " " + VERSION;
    public static final String FULL_TITLE = FULL_NAME + " v" + VERSION;

-    public static final String UPDATE_URL = System.getProperty("hmcl.update_source.override", "https://hmcl.huangyuhui.net/api/update_link");
-    public static final String CONTACT_URL = "https://github.com/huanghongxun/HMCL/issues";
-    public static final String HELP_URL = "https://hmcl.huangyuhui.net/help";
-    public static final String CHANGELOG_URL = "https://hmcl.huangyuhui.net/changelog/";
-    public static final String PUBLISH_URL = "http://www.mcbbs.net/thread-142335-1-1.html";
-    public static final String EULA_URL = "https://hmcl.huangyuhui.net/eula";
+    public static final int MINIMUM_REQUIRED_JAVA_VERSION = 17;
+    public static final int MINIMUM_SUPPORTED_JAVA_VERSION = 17;
+    public static final int RECOMMENDED_JAVA_VERSION = 21;

-    public static final String BUILD_CHANNEL = JarUtils.thisJar().flatMap(JarUtils::getManifest).map(manifest -> manifest.getMainAttributes().getValue("Build-Channel")).orElse("nightly");
+    public static final String PUBLISH_URL = "https://hmcl.huangyuhui.net";
+    public static final String ABOUT_URL = PUBLISH_URL + "/about";
+    public static final String DOWNLOAD_URL = PUBLISH_URL + "/download";
+    public static final String HMCL_UPDATE_URL = System.getProperty("hmcl.update_source.override", PUBLISH_URL + "/api/update_link");

+    public static final String DOCS_URL = "https://docs.hmcl.net";
+    public static final String CONTACT_URL = DOCS_URL + "/help.html";
+    public static final String CHANGELOG_URL = DOCS_URL + "/changelog/";
+    public static final String EULA_URL = DOCS_URL + "/eula/hmcl.html";
+    public static final String GROUPS_URL = "https://www.bilibili.com/opus/905435541874409529";
+
+    public static final String BUILD_CHANNEL = JarUtils.getAttribute("hmcl.version.type", "nightly");
+    public static final String GITHUB_SHA = JarUtils.getAttribute("hmcl.version.hash", null);
+
+    public static final Path CURRENT_DIRECTORY = Paths.get(System.getProperty("user.dir")).toAbsolutePath().normalize();
    public static final Path MINECRAFT_DIRECTORY = OperatingSystem.getWorkingDirectory("minecraft");
-    public static final Path HMCL_DIRECTORY = getHMCLDirectory();
+    public static final Path HMCL_GLOBAL_DIRECTORY;
+    public static final Path HMCL_CURRENT_DIRECTORY;
+    public static final Path DEPENDENCIES_DIRECTORY;

-    private static Path getHMCLDirectory() {
-        String home = System.getProperty("user.home", ".");
-        if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX) {
-            // to fulfill XDG standard.
-            String xdgCache = System.getenv("XDG_CACHE_HOME");
-            if (StringUtils.isNotBlank(xdgCache)) {
-                return Paths.get(xdgCache, "hmcl");
+    static {
+        String hmclHome = System.getProperty("hmcl.home");
+        if (hmclHome == null) {
+            if (OperatingSystem.CURRENT_OS.isLinuxOrBSD()) {
+                String xdgData = System.getenv("XDG_DATA_HOME");
+                if (StringUtils.isNotBlank(xdgData)) {
+                    HMCL_GLOBAL_DIRECTORY = Paths.get(xdgData, "hmcl").toAbsolutePath().normalize();
+                } else {
+                    HMCL_GLOBAL_DIRECTORY = Paths.get(System.getProperty("user.home"), ".local", "share", "hmcl").toAbsolutePath().normalize();
+                }
+            } else {
+                HMCL_GLOBAL_DIRECTORY = OperatingSystem.getWorkingDirectory("hmcl");
            }
-            return Paths.get(home, ".cache", "hmcl");
+        } else {
+            HMCL_GLOBAL_DIRECTORY = Paths.get(hmclHome).toAbsolutePath().normalize();
        }
-        return OperatingSystem.getWorkingDirectory("hmcl");
+
+        String hmclCurrentDir = System.getProperty("hmcl.dir");
+        HMCL_CURRENT_DIRECTORY = hmclCurrentDir != null
+                ? Paths.get(hmclCurrentDir).toAbsolutePath().normalize()
+                : CURRENT_DIRECTORY.resolve(".hmcl");
+        DEPENDENCIES_DIRECTORY = HMCL_CURRENT_DIRECTORY.resolve("dependencies");
    }

    public static boolean isStable() {
@@ -73,4 +100,31 @@ public final class Metadata {
    public static boolean isNightly() {
        return !isStable() && !isDev();
    }
+
+    public static @Nullable String getSuggestedJavaDownloadLink() {
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX && Architecture.SYSTEM_ARCH == Architecture.LOONGARCH64_OW)
+            return "https://www.loongnix.cn/zh/api/java/downloads-jdk21/index.html";
+        else {
+            EnumSet<Architecture> supportedArchitectures;
+            if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS)
+                supportedArchitectures = EnumSet.of(Architecture.X86_64, Architecture.X86, Architecture.ARM64);
+            else if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX)
+                supportedArchitectures = EnumSet.of(
+                        Architecture.X86_64, Architecture.X86,
+                        Architecture.ARM64, Architecture.ARM32,
+                        Architecture.RISCV64, Architecture.LOONGARCH64
+                );
+            else if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS)
+                supportedArchitectures = EnumSet.of(Architecture.X86_64, Architecture.ARM64);
+            else
+                supportedArchitectures = EnumSet.noneOf(Architecture.class);
+            if (supportedArchitectures.contains(Architecture.SYSTEM_ARCH))
+                return String.format("https://docs.hmcl.net/downloads/%s/%s.html",
+                        OperatingSystem.CURRENT_OS.getCheckedName(),
+                        Architecture.SYSTEM_ARCH.getCheckedName()
+                );
+            else
+                return null;
+        }
+    }
 }
@@ -1,87 +0,0 @@
-/*
- * Hello Minecraft! Launcher
- * Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package org.jackhuang.hmcl.countly;
-
-import org.jackhuang.hmcl.util.io.HttpRequest;
-
-import java.io.IOException;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.Locale;
-import java.util.TimeZone;
-
-import static org.jackhuang.hmcl.util.Pair.pair;
-
-public class Countly {
-
-    private String deviceId;
-    private String endpoint;
-    private String serverURL;
-
-    public void sendMetric(String metrics) throws IOException {
-        HttpRequest.GET(serverURL + endpoint,
-                pair("begin_session", "1"),
-                pair("session_id", "1"),
-                pair("metrics", metrics),
-                pair("device_id", deviceId),
-                pair("timestamp", Long.toString(System.currentTimeMillis())),
-                pair("tz", Integer.toString(TimeZone.getDefault().getOffset(new Date().getTime()) / 60000)),
-                pair("hour", Integer.toString(currentHour())),
-                pair("dow", Integer.toString(currentDayOfWeek())),
-                pair("app_key", APP_KEY),
-                pair("sdk_name", "java-native"),
-                pair("sdk_version", "20.11.1"))
-                .getString();
-    }
-
-    private static int getTimezoneOffset() {
-        return TimeZone.getDefault().getOffset(new Date().getTime()) / 60000;
-    }
-
-    private static String getLocale() {
-        final Locale locale = Locale.getDefault();
-        return locale.getLanguage() + "_" + locale.getCountry();
-    }
-
-    private static int currentHour() {
-        return Calendar.getInstance().get(Calendar.HOUR_OF_DAY);
-    }
-
-    private int currentDayOfWeek() {
-        int day = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);
-        switch (day) {
-            case Calendar.SUNDAY:
-                return 0;
-            case Calendar.MONDAY:
-                return 1;
-            case Calendar.TUESDAY:
-                return 2;
-            case Calendar.WEDNESDAY:
-                return 3;
-            case Calendar.THURSDAY:
-                return 4;
-            case Calendar.FRIDAY:
-                return 5;
-            case Calendar.SATURDAY:
-                return 6;
-        }
-        return 0;
-    }
-
-    private static final String APP_KEY = "";
-}
@@ -1,18 +1,12 @@
 package org.jackhuang.hmcl.countly;

 import org.jackhuang.hmcl.Metadata;
-import org.jackhuang.hmcl.util.Logging;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.platform.Architecture;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;

-import java.io.File;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.Map;
-
-import static org.jackhuang.hmcl.util.Lang.mapOf;
-import static org.jackhuang.hmcl.util.Pair.pair;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;

 public class CrashReport {

@@ -20,84 +14,41 @@ public class CrashReport {
    private final Throwable throwable;
    private final String stackTrace;

-    private boolean nonFatal;
-
    public CrashReport(Thread thread, Throwable throwable) {
        this.thread = thread;
        this.throwable = throwable;
        stackTrace = StringUtils.getStackTrace(throwable);
-        nonFatal = false;
    }

-    public CrashReport setNonFatal() {
-        nonFatal = true;
-        return this;
+    public Throwable getThrowable() {
+        return this.throwable;
    }

    public boolean shouldBeReport() {
        if (!stackTrace.contains("org.jackhuang"))
            return false;

-        return true;
-    }
+        if (throwable instanceof VirtualMachineError)
+            return false;

-    public Map<String, Object> getMetrics(long runningTime) {
-        return mapOf(
-                pair("_run", runningTime),
-                pair("_app_version", Metadata.VERSION),
-                pair("_os", OperatingSystem.SYSTEM_NAME),
-                pair("_os_version", OperatingSystem.SYSTEM_VERSION),
-                pair("_disk_current", getDiskAvailable()),
-                pair("_disk_total", getDiskTotal()),
-                pair("_ram_current", getMemoryAvailable()),
-                pair("_ram_total", Runtime.getRuntime().maxMemory() / BYTES_IN_MB),
-                pair("_error", stackTrace),
-                pair("_logs", Logging.getLogs()),
-                pair("_name", throwable.getLocalizedMessage()),
-                pair("_nonfatal", nonFatal)
-        );
+        return true;
    }

    public String getDisplayText() {
        return "---- Hello Minecraft! Crash Report ----\n" +
                "  Version: " + Metadata.VERSION + "\n" +
-                "  Time: " + new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date()) + "\n" +
+                "  Time: " + DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss").format(LocalDateTime.now()) + "\n" +
                "  Thread: " + thread + "\n" +
                "\n  Content: \n    " +
                stackTrace + "\n\n" +
                "-- System Details --\n" +
-                "  Operating System: " + OperatingSystem.SYSTEM_NAME + ' ' + OperatingSystem.SYSTEM_VERSION + "\n" +
-                "  System Architecture: " + Architecture.SYSTEM_ARCH_NAME + "\n" +
-                "  Java Architecture: " + Architecture.CURRENT_ARCH_NAME + "\n" +
+                "  Operating System: " + OperatingSystem.SYSTEM_NAME + ' ' + OperatingSystem.SYSTEM_VERSION.getVersion() + "\n" +
+                "  System Architecture: " + Architecture.SYSTEM_ARCH.getDisplayName() + "\n" +
+                "  Java Architecture: " + Architecture.CURRENT_ARCH.getDisplayName() + "\n" +
                "  Java Version: " + System.getProperty("java.version") + ", " + System.getProperty("java.vendor") + "\n" +
                "  Java VM Version: " + System.getProperty("java.vm.name") + " (" + System.getProperty("java.vm.info") + "), " + System.getProperty("java.vm.vendor") + "\n" +
                "  JVM Max Memory: " + Runtime.getRuntime().maxMemory() + "\n" +
                "  JVM Total Memory: " + Runtime.getRuntime().totalMemory() + "\n" +
                "  JVM Free Memory: " + Runtime.getRuntime().freeMemory() + "\n";
    }
-
-    private static final Long BYTES_IN_MB = 1024L * 1024;
-
-    private static long getMemoryAvailable() {
-        Long total = Runtime.getRuntime().totalMemory();
-        Long availMem = Runtime.getRuntime().freeMemory();
-        return (total - availMem) / BYTES_IN_MB;
-    }
-
-    private static long getDiskAvailable() {
-        long total = 0, free = 0;
-        for (File f : File.listRoots()) {
-            total += f.getTotalSpace();
-            free += f.getUsableSpace();
-        }
-        return (total - free) / BYTES_IN_MB;
-    }
-
-    private static long getDiskTotal() {
-        long total = 0;
-        for (File f : File.listRoots()) {
-            total += f.getTotalSpace();
-        }
-        return total / BYTES_IN_MB;
-    }
 }
@@ -21,16 +21,18 @@ import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.auth.AuthInfo;
 import org.jackhuang.hmcl.launch.DefaultLauncher;
 import org.jackhuang.hmcl.launch.ProcessListener;
-import org.jackhuang.hmcl.util.Logging;
-import org.jackhuang.hmcl.util.i18n.I18n;
+import org.jackhuang.hmcl.util.i18n.LocaleUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
 import org.jackhuang.hmcl.util.platform.ManagedProcess;
+import org.jackhuang.hmcl.util.versioning.GameVersionNumber;

-import java.io.File;
 import java.io.IOException;
-import java.util.Locale;
-import java.util.Map;
-import java.util.logging.Level;
+import java.nio.file.*;
+import java.util.*;
+import java.util.stream.Stream;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 /**
 * @author huangyuhui
@@ -58,16 +60,82 @@ public final class HMCLGameLauncher extends DefaultLauncher {
    }

    private void generateOptionsTxt() {
-        File optionsFile = new File(repository.getRunDirectory(version.getId()), "options.txt");
-        if (optionsFile.exists())
+        if (config().isDisableAutoGameOptions())
            return;
-        try {
-            // TODO: Dirty implementation here
-            if (I18n.getCurrentLocale().getLocale() == Locale.CHINA)
-                FileUtils.writeText(optionsFile, "lang:zh_CN\nforceUnicodeFont:true\n");
-        } catch (IOException e) {
-            Logging.LOG.log(Level.WARNING, "Unable to generate options.txt", e);
+
+        Path runDir = repository.getRunDirectory(version.getId());
+        Path optionsFile = runDir.resolve("options.txt");
+        Path configFolder = runDir.resolve("config");
+
+        if (Files.exists(optionsFile))
+            return;
+
+        if (Files.isDirectory(configFolder)) {
+            try (Stream<Path> stream = Files.walk(configFolder, 2, FileVisitOption.FOLLOW_LINKS)) {
+                if (stream.anyMatch(file -> "options.txt".equals(FileUtils.getName(file))))
+                    return;
+            } catch (IOException e) {
+                LOG.warning("Failed to visit config folder", e);
+            }
        }
+
+        Locale locale = Locale.getDefault();
+
+        /*
+         *  1.0         : No language option, do not set for these versions
+         *  1.1  ~ 1.5  : zh_CN works fine, zh_cn will crash (the last two letters must be uppercase, otherwise it will cause an NPE crash)
+         *  1.6  ~ 1.10 : zh_CN works fine, zh_cn will automatically switch to English
+         *  1.11 ~ 1.12 : zh_cn works fine, zh_CN will display Chinese but the language setting will incorrectly show English as selected
+         *  1.13+       : zh_cn works fine, zh_CN will automatically switch to English
+         */
+        GameVersionNumber gameVersion = GameVersionNumber.asGameVersion(repository.getGameVersion(version));
+        if (gameVersion.compareTo("1.1") < 0)
+            return;
+
+        String lang = normalizedLanguageTag(locale, gameVersion);
+        if (lang.isEmpty())
+            return;
+
+        if (gameVersion.compareTo("1.11") >= 0)
+            lang = lang.toLowerCase(Locale.ROOT);
+
+        try {
+            Files.createDirectories(optionsFile.getParent());
+            Files.writeString(optionsFile, String.format("lang:%s\n", lang));
+        } catch (IOException e) {
+            LOG.warning("Unable to generate options.txt", e);
+        }
+    }
+
+    private static String normalizedLanguageTag(Locale locale, GameVersionNumber gameVersion) {
+        String region = locale.getCountry();
+
+        return switch (LocaleUtils.getRootLanguage(locale)) {
+            case "es" -> "es_ES";
+            case "ja" -> "ja_JP";
+            case "ru" -> "ru_RU";
+            case "uk" -> "uk_UA";
+            case "zh" -> {
+                if ("lzh".equals(locale.getLanguage()) && gameVersion.compareTo("1.16") >= 0)
+                    yield "lzh";
+
+                String script = LocaleUtils.getScript(locale);
+                if ("Hant".equals(script)) {
+                    if ((region.equals("HK") || region.equals("MO") && gameVersion.compareTo("1.16") >= 0))
+                        yield "zh_HK";
+                    yield "zh_TW";
+                }
+                yield "zh_CN";
+            }
+            case "en" -> {
+                if ("Qabs".equals(LocaleUtils.getScript(locale)) && gameVersion.compareTo("1.16") >= 0) {
+                    yield "en_UD";
+                }
+
+                yield "";
+            }
+            default -> "";
+        };
    }

    @Override
@@ -77,7 +145,7 @@ public final class HMCLGameLauncher extends DefaultLauncher {
    }

    @Override
-    public void makeLaunchScript(File scriptFile) throws IOException {
+    public void makeLaunchScript(Path scriptFile) throws IOException {
        generateOptionsTxt();
        super.makeLaunchScript(scriptFile);
    }
@@ -25,35 +25,40 @@ import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.event.Event;
 import org.jackhuang.hmcl.event.EventManager;
+import org.jackhuang.hmcl.mod.ModAdviser;
 import org.jackhuang.hmcl.mod.Modpack;
 import org.jackhuang.hmcl.mod.ModpackConfiguration;
 import org.jackhuang.hmcl.mod.ModpackProvider;
 import org.jackhuang.hmcl.setting.Profile;
-import org.jackhuang.hmcl.setting.ProxyManager;
+import org.jackhuang.hmcl.util.FileSaver;
 import org.jackhuang.hmcl.setting.VersionIconType;
 import org.jackhuang.hmcl.setting.VersionSetting;
+import org.jackhuang.hmcl.ui.FXUtils;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
-import org.jackhuang.hmcl.util.platform.JavaVersion;
+import org.jackhuang.hmcl.java.JavaRuntime;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.SystemInfo;
+import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
 import org.jackhuang.hmcl.util.versioning.VersionNumber;
 import org.jetbrains.annotations.Nullable;

-import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
+import java.nio.file.InvalidPathException;
 import java.nio.file.Path;
+import java.time.Instant;
 import java.util.*;
-import java.util.logging.Level;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.ui.FXUtils.newImage;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+import static org.jackhuang.hmcl.util.Pair.pair;

-public class HMCLGameRepository extends DefaultGameRepository {
+public final class HMCLGameRepository extends DefaultGameRepository {
    private final Profile profile;

    // local version settings
@@ -62,7 +67,7 @@ public class HMCLGameRepository extends DefaultGameRepository {

    public final EventManager<Event> onVersionIconChanged = new EventManager<>();

-    public HMCLGameRepository(Profile profile, File baseDirectory) {
+    public HMCLGameRepository(Profile profile, Path baseDirectory) {
        super(baseDirectory);
        this.profile = profile;
    }
@@ -81,25 +86,27 @@ public class HMCLGameRepository extends DefaultGameRepository {
    }

    @Override
-    public File getRunDirectory(String id) {
+    public Path getRunDirectory(String id) {
        switch (getGameDirectoryType(id)) {
            case VERSION_FOLDER:
                return getVersionRoot(id);
            case ROOT_FOLDER:
                return super.getRunDirectory(id);
            case CUSTOM:
-                File dir = new File(getVersionSetting(id).getGameDir());
-                if (!FileUtils.isValidPath(dir)) return getVersionRoot(id);
-                return dir;
+                try {
+                    return Path.of(getVersionSetting(id).getGameDir());
+                } catch (InvalidPathException ignored) {
+                    return getVersionRoot(id);
+                }
            default:
-                throw new Error();
+                throw new AssertionError("Unreachable");
        }
    }

    public Stream<Version> getDisplayVersions() {
        return getVersions().stream()
                .filter(v -> !v.isHidden())
-                .sorted(Comparator.comparing((Version v) -> v.getReleaseTime() == null ? new Date(0L) : v.getReleaseTime())
+                .sorted(Comparator.comparing((Version v) -> Lang.requireNonNullElse(v.getReleaseTime(), Instant.EPOCH))
                        .thenComparing(v -> VersionNumber.asVersion(v.getId())));
    }

@@ -115,25 +122,24 @@ public class HMCLGameRepository extends DefaultGameRepository {
        });

        try {
-            File file = new File(getBaseDirectory(), "launcher_profiles.json");
-            if (!file.exists() && !versions.isEmpty())
-                FileUtils.writeText(file, PROFILE);
+            Path file = getBaseDirectory().resolve("launcher_profiles.json");
+            if (!Files.exists(file) && !versions.isEmpty()) {
+                Files.createDirectories(file.getParent());
+                Files.writeString(file, PROFILE);
+            }
        } catch (IOException ex) {
-            LOG.log(Level.WARNING, "Unable to create launcher_profiles.json, Forge/LiteLoader installer will not work.", ex);
+            LOG.warning("Unable to create launcher_profiles.json, Forge/LiteLoader installer will not work.", ex);
        }
-
-        // https://github.com/huanghongxun/HMCL/issues/938
-        System.gc();
    }

-    public void changeDirectory(File newDirectory) {
+    public void changeDirectory(Path newDirectory) {
        setBaseDirectory(newDirectory);
        refreshVersionsAsync().start();
    }

-    private void clean(File directory) throws IOException {
-        FileUtils.deleteDirectory(new File(directory, "crash-reports"));
-        FileUtils.deleteDirectory(new File(directory, "logs"));
+    private void clean(Path directory) throws IOException {
+        FileUtils.deleteDirectory(directory.resolve("crash-reports"));
+        FileUtils.deleteDirectory(directory.resolve("logs"));
    }

    public void clean(String id) throws IOException {
@@ -142,26 +148,34 @@ public class HMCLGameRepository extends DefaultGameRepository {
    }

    public void duplicateVersion(String srcId, String dstId, boolean copySaves) throws IOException {
-        Path srcDir = getVersionRoot(srcId).toPath();
-        Path dstDir = getVersionRoot(dstId).toPath();
+        Path srcDir = getVersionRoot(srcId);
+        Path dstDir = getVersionRoot(dstId);

        Version fromVersion = getVersion(srcId);

-        if (Files.exists(dstDir)) throw new IOException("Version exists");
-        FileUtils.copyDirectory(srcDir, dstDir);
+        List<String> blackList = new ArrayList<>(ModAdviser.MODPACK_BLACK_LIST);
+        blackList.add(srcId + ".jar");
+        blackList.add(srcId + ".json");
+        if (!copySaves)
+            blackList.add("saves");

-        Path fromJson = dstDir.resolve(srcId + ".json");
-        Path fromJar = dstDir.resolve(srcId + ".jar");
+        if (Files.exists(dstDir)) throw new IOException("Version exists");
+
+        Files.createDirectories(dstDir);
+        FileUtils.copyDirectory(srcDir, dstDir, path -> Modpack.acceptFile(path, blackList, null));
+
+        Path fromJson = srcDir.resolve(srcId + ".json");
+        Path fromJar = srcDir.resolve(srcId + ".jar");
        Path toJson = dstDir.resolve(dstId + ".json");
        Path toJar = dstDir.resolve(dstId + ".jar");

        if (Files.exists(fromJar)) {
-            Files.move(fromJar, toJar);
+            Files.copy(fromJar, toJar);
        }
-        Files.move(fromJson, toJson);
+        Files.copy(fromJson, toJson);
+
+        JsonUtils.writeToJsonFile(toJson, fromVersion.setId(dstId));

-        FileUtils.writeText(toJson.toFile(), JsonUtils.GSON.toJson(fromVersion.setId(dstId)));
-        
        VersionSetting oldVersionSetting = getVersionSetting(srcId).clone();
        GameDirectoryType originalGameDirType = oldVersionSetting.getGameDirType();
        oldVersionSetting.setUsesGlobal(false);
@@ -169,38 +183,22 @@ public class HMCLGameRepository extends DefaultGameRepository {
        VersionSetting newVersionSetting = initLocalVersionSetting(dstId, oldVersionSetting);
        saveVersionSetting(dstId);

-        File srcGameDir = getRunDirectory(srcId);
-        File dstGameDir = getRunDirectory(dstId);
-
-        List<String> blackList = new ArrayList<>(Arrays.asList(
-                "regex:(.*?)\\.log",
-                "usernamecache.json", "usercache.json", // Minecraft
-                "launcher_profiles.json", "launcher.pack.lzma", // Minecraft Launcher
-                "backup", "pack.json", "launcher.jar", "cache", // HMCL
-                ".curseclient", // Curse
-                ".fabric", ".mixin.out", // Fabric
-                "jars", "logs", "versions", "assets", "libraries", "crash-reports", "NVIDIA", "AMD", "screenshots", "natives", "native", "$native", "server-resource-packs", // Minecraft
-                "downloads", // Curse
-                "asm", "backups", "TCNodeTracker", "CustomDISkins", "data", "CustomSkinLoader/caches" // Mods
-        ));
-        blackList.add(srcId + ".jar");
-        blackList.add(srcId + ".json");
-        if (!copySaves)
-            blackList.add("saves");
+        Path srcGameDir = getRunDirectory(srcId);
+        Path dstGameDir = getRunDirectory(dstId);

        if (originalGameDirType != GameDirectoryType.VERSION_FOLDER)
-            FileUtils.copyDirectory(srcGameDir.toPath(), dstGameDir.toPath(), path -> Modpack.acceptFile(path, blackList, null));
+            FileUtils.copyDirectory(srcGameDir, dstGameDir, path -> Modpack.acceptFile(path, blackList, null));
    }

-    private File getLocalVersionSettingFile(String id) {
-        return new File(getVersionRoot(id), "hmclversion.cfg");
+    private Path getLocalVersionSettingFile(String id) {
+        return getVersionRoot(id).resolve("hmclversion.cfg");
    }

    private void loadLocalVersionSetting(String id) {
-        File file = getLocalVersionSettingFile(id);
-        if (file.exists())
+        Path file = getLocalVersionSettingFile(id);
+        if (Files.exists(file))
            try {
-                VersionSetting versionSetting = GSON.fromJson(FileUtils.readText(file), VersionSetting.class);
+                VersionSetting versionSetting = JsonUtils.fromJsonFile(file, VersionSetting.class);
                initLocalVersionSetting(id, versionSetting);
            } catch (Exception ex) {
                // If [JsonParseException], [IOException] or [NullPointerException] happens, the json file is malformed and needed to be recreated.
@@ -210,6 +208,7 @@ public class HMCLGameRepository extends DefaultGameRepository {

    /**
     * Create new version setting if version id has no version setting.
+     *
     * @param id the version id.
     * @return new version setting, null if given version does not exist.
     */
@@ -224,7 +223,7 @@ public class HMCLGameRepository extends DefaultGameRepository {

    private VersionSetting initLocalVersionSetting(String id, VersionSetting vs) {
        localVersionSettings.put(id, vs);
-        vs.addPropertyChangedListener(a -> saveVersionSetting(id));
+        vs.addListener(a -> saveVersionSetting(id));
        return vs;
    }

@@ -232,7 +231,6 @@ public class HMCLGameRepository extends DefaultGameRepository {
     * Get the version setting for version id.
     *
     * @param id version id
-     *
     * @return corresponding version setting, null if the version has no its own version setting.
     */
    @Nullable
@@ -257,56 +255,117 @@ public class HMCLGameRepository extends DefaultGameRepository {
    public VersionSetting getVersionSetting(String id) {
        VersionSetting vs = getLocalVersionSetting(id);
        if (vs == null || vs.isUsesGlobal()) {
-            profile.getGlobal().setGlobal(true); // always keep global.isGlobal = true
            profile.getGlobal().setUsesGlobal(true);
            return profile.getGlobal();
        } else
            return vs;
    }

-    public File getVersionIconFile(String id) {
-        return new File(getVersionRoot(id), "icon.png");
+    public Optional<Path> getVersionIconFile(String id) {
+        Path root = getVersionRoot(id);
+
+        for (String extension : FXUtils.IMAGE_EXTENSIONS) {
+            Path file = root.resolve("icon." + extension);
+            if (Files.exists(file)) {
+                return Optional.of(file);
+            }
+        }
+
+        return Optional.empty();
+    }
+
+    public void setVersionIconFile(String id, Path iconFile) throws IOException {
+        String ext = FileUtils.getExtension(iconFile).toLowerCase(Locale.ROOT);
+        if (!FXUtils.IMAGE_EXTENSIONS.contains(ext)) {
+            throw new IllegalArgumentException("Unsupported icon file: " + ext);
+        }
+
+        deleteIconFile(id);
+
+        FileUtils.copyFile(iconFile, getVersionRoot(id).resolve("icon." + ext));
+    }
+
+    public void deleteIconFile(String id) {
+        Path root = getVersionRoot(id);
+        for (String extension : FXUtils.IMAGE_EXTENSIONS) {
+            Path file = root.resolve("icon." + extension);
+            try {
+                Files.deleteIfExists(file);
+            } catch (IOException e) {
+                LOG.warning("Failed to delete icon file: " + file, e);
+            }
+        }
    }

    public Image getVersionIconImage(String id) {
        if (id == null || !isLoaded())
-            return newImage("/assets/img/grass.png");
+            return VersionIconType.DEFAULT.getIcon();

        VersionSetting vs = getLocalVersionSettingOrCreate(id);
-        VersionIconType iconType = Optional.ofNullable(vs).map(VersionSetting::getVersionIcon).orElse(VersionIconType.DEFAULT);
+        VersionIconType iconType = vs != null ? Lang.requireNonNullElse(vs.getVersionIcon(), VersionIconType.DEFAULT) : VersionIconType.DEFAULT;

        if (iconType == VersionIconType.DEFAULT) {
            Version version = getVersion(id).resolve(this);
-            File iconFile = getVersionIconFile(id);
-            if (iconFile.exists())
-                return new Image("file:" + iconFile.getAbsolutePath());
-            else if (LibraryAnalyzer.isModded(this, version))
-                return newImage("/assets/img/furnace.png");
-            else
-                return newImage("/assets/img/grass.png");
+            Optional<Path> iconFile = getVersionIconFile(id);
+            if (iconFile.isPresent()) {
+                try {
+                    return FXUtils.loadImage(iconFile.get());
+                } catch (Exception e) {
+                    LOG.warning("Failed to load version icon of " + id, e);
+                }
+            }
+
+            if (LibraryAnalyzer.isModded(this, version)) {
+                LibraryAnalyzer libraryAnalyzer = LibraryAnalyzer.analyze(version, null);
+                if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.FABRIC))
+                    return VersionIconType.FABRIC.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.QUILT))
+                    return VersionIconType.QUILT.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.NEO_FORGE))
+                    return VersionIconType.NEO_FORGE.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.FORGE))
+                    return VersionIconType.FORGE.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.CLEANROOM))
+                    return VersionIconType.CLEANROOM.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.LITELOADER))
+                    return VersionIconType.CHICKEN.getIcon();
+                else if (libraryAnalyzer.has(LibraryAnalyzer.LibraryType.OPTIFINE))
+                    return VersionIconType.OPTIFINE.getIcon();
+            }
+
+            String gameVersion = getGameVersion(version).orElse(null);
+            if (gameVersion != null) {
+                GameVersionNumber versionNumber = GameVersionNumber.asGameVersion(gameVersion);
+                if (versionNumber.isAprilFools()) {
+                    return VersionIconType.APRIL_FOOLS.getIcon();
+                } else if (versionNumber instanceof GameVersionNumber.Snapshot) {
+                    return VersionIconType.COMMAND.getIcon();
+                } else if (versionNumber instanceof GameVersionNumber.Old) {
+                    return VersionIconType.CRAFT_TABLE.getIcon();
+                }
+            }
+            return VersionIconType.GRASS.getIcon();
        } else {
-            return newImage(iconType.getResourceUrl());
+            return iconType.getIcon();
        }
    }

-    public boolean saveVersionSetting(String id) {
+    public void saveVersionSetting(String id) {
        if (!localVersionSettings.containsKey(id))
-            return false;
-        File file = getLocalVersionSettingFile(id);
-        if (!FileUtils.makeDirectory(file.getAbsoluteFile().getParentFile()))
-            return false;
-
+            return;
+        Path file = getLocalVersionSettingFile(id).toAbsolutePath().normalize();
        try {
-            FileUtils.writeText(file, GSON.toJson(localVersionSettings.get(id)));
-            return true;
+            Files.createDirectories(file.getParent());
        } catch (IOException e) {
-            LOG.log(Level.SEVERE, "Unable to save version setting of " + id, e);
-            return false;
+            LOG.warning("Failed to create directory: " + file.getParent(), e);
        }
+
+        FileSaver.save(file, GSON.toJson(localVersionSettings.get(id)));
    }

    /**
     * Make version use self version settings instead of the global one.
+     *
     * @param id the version id.
     * @return specialized version setting, null if given version does not exist.
     */
@@ -316,7 +375,9 @@ public class HMCLGameRepository extends DefaultGameRepository {
            vs = createLocalVersionSetting(id);
        if (vs == null)
            return null;
-        vs.setUsesGlobal(false);
+        if (vs.isUsesGlobal()) {
+            vs.setUsesGlobal(false);
+        }
        return vs;
    }

@@ -326,7 +387,7 @@ public class HMCLGameRepository extends DefaultGameRepository {
            vs.setUsesGlobal(true);
    }

-    public LaunchOptions getLaunchOptions(String version, JavaVersion javaVersion, File gameDir, List<String> javaAgents, boolean makeLaunchScript) {
+    public LaunchOptions getLaunchOptions(String version, JavaRuntime javaVersion, Path gameDir, List<String> javaAgents, List<String> javaArguments, boolean makeLaunchScript) {
        VersionSetting vs = getVersionSetting(version);

        LaunchOptions.Builder builder = new LaunchOptions.Builder()
@@ -336,14 +397,24 @@ public class HMCLGameRepository extends DefaultGameRepository {
                .setVersionName(version)
                .setProfileName(Metadata.TITLE)
                .setGameArguments(StringUtils.tokenize(vs.getMinecraftArgs()))
-                .setJavaArguments(StringUtils.tokenize(vs.getJavaArgs()))
-                .setMaxMemory((int)(getAllocatedMemory(
+                .setOverrideJavaArguments(StringUtils.tokenize(vs.getJavaArgs()))
+                .setMaxMemory(vs.isNoJVMArgs() && vs.isAutoMemory() ? null : (int) (getAllocatedMemory(
                        vs.getMaxMemory() * 1024L * 1024L,
-                        OperatingSystem.getPhysicalMemoryStatus().orElse(OperatingSystem.PhysicalMemoryStatus.INVALID).getAvailable(),
+                        SystemInfo.getPhysicalMemoryStatus().getAvailable(),
                        vs.isAutoMemory()
                ) / 1024 / 1024))
                .setMinMemory(vs.getMinMemory())
                .setMetaspace(Lang.toIntOrNull(vs.getPermSize()))
+                .setEnvironmentVariables(
+                        Lang.mapOf(StringUtils.tokenize(vs.getEnvironmentVariables())
+                                .stream()
+                                .map(it -> {
+                                    int idx = it.indexOf('=');
+                                    return idx >= 0 ? pair(it.substring(0, idx), it.substring(idx + 1)) : pair(it, "");
+                                })
+                                .collect(Collectors.toList())
+                        )
+                )
                .setWidth(vs.getWidth())
                .setHeight(vs.getHeight())
                .setFullscreen(vs.isFullscreen())
@@ -352,39 +423,49 @@ public class HMCLGameRepository extends DefaultGameRepository {
                .setPreLaunchCommand(vs.getPreLaunchCommand())
                .setPostExitCommand(vs.getPostExitCommand())
                .setNoGeneratedJVMArgs(vs.isNoJVMArgs())
+                .setNoGeneratedOptimizingJVMArgs(vs.isNoOptimizingJVMArgs())
                .setNativesDirType(vs.getNativesDirType())
                .setNativesDir(vs.getNativesDir())
                .setProcessPriority(vs.getProcessPriority())
+                .setRenderer(vs.getRenderer())
                .setUseNativeGLFW(vs.isUseNativeGLFW())
                .setUseNativeOpenAL(vs.isUseNativeOpenAL())
                .setDaemon(!makeLaunchScript && vs.getLauncherVisibility().isDaemon())
-                .setJavaAgents(javaAgents);
+                .setJavaAgents(javaAgents)
+                .setJavaArguments(javaArguments);
+
        if (config().hasProxy()) {
-            builder.setProxy(ProxyManager.getProxy());
+            builder.setProxyType(config().getProxyType());
+            builder.setProxyHost(config().getProxyHost());
+            builder.setProxyPort(config().getProxyPort());
+
            if (config().hasProxyAuth()) {
                builder.setProxyUser(config().getProxyUser());
                builder.setProxyPass(config().getProxyPass());
            }
        }

-        File json = getModpackConfiguration(version);
-        if (json.exists()) {
+        Path json = getModpackConfiguration(version);
+        if (Files.exists(json)) {
            try {
-                String jsonText = FileUtils.readText(json);
+                String jsonText = Files.readString(json);
                ModpackConfiguration<?> modpackConfiguration = JsonUtils.GSON.fromJson(jsonText, ModpackConfiguration.class);
                ModpackProvider provider = ModpackHelper.getProviderByType(modpackConfiguration.getType());
                if (provider != null) provider.injectLaunchOptions(jsonText, builder);
            } catch (IOException | JsonParseException e) {
-                e.printStackTrace();
+                LOG.warning("Failed to parse modpack configuration file " + json, e);
            }
        }

+        if (vs.isAutoMemory() && builder.getJavaArguments().stream().anyMatch(it -> it.startsWith("-Xmx")))
+            builder.setMaxMemory(null);
+
        return builder.create();
    }

    @Override
-    public File getModpackConfiguration(String version) {
-        return new File(getVersionRoot(version), "modpack.cfg");
+    public Path getModpackConfiguration(String version) {
+        return getVersionRoot(version).resolve("modpack.cfg");
    }

    public void markVersionAsModpack(String id) {
@@ -397,16 +478,24 @@ public class HMCLGameRepository extends DefaultGameRepository {

    public void markVersionLaunchedAbnormally(String id) {
        try {
-            Files.createFile(getVersionRoot(id).toPath().resolve(".abnormal"));
+            Files.createFile(getVersionRoot(id).resolve(".abnormal"));
        } catch (IOException ignored) {
        }
    }

    public boolean unmarkVersionLaunchedAbnormally(String id) {
-        File file = new File(getVersionRoot(id), ".abnormal");
-        boolean result = file.isFile();
-        file.delete();
-        return result;
+        Path file = getVersionRoot(id).resolve(".abnormal");
+        if (Files.isRegularFile(file)) {
+            try {
+                Files.delete(file);
+            } catch (IOException e) {
+                LOG.warning("Failed to delete abnormal mark file: " + file, e);
+            }
+
+            return true;
+        } else {
+            return false;
+        }
    }

    private static final Gson GSON = new GsonBuilder()
@@ -425,10 +514,10 @@ public class HMCLGameRepository extends DefaultGameRepository {
            return false;

        if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS &&
-                FORBIDDEN_VERSION_IDS.contains(id.toLowerCase()))
+                FORBIDDEN_VERSION_IDS.contains(id.toLowerCase(Locale.ROOT)))
            return false;

-        return OperatingSystem.isNameValid(id);
+        return FileUtils.isNameValid(id);
    }

    /**
@@ -450,16 +539,16 @@ public class HMCLGameRepository extends DefaultGameRepository {

    public static long getAllocatedMemory(long minimum, long available, boolean auto) {
        if (auto) {
-            available -= 256 * 1024 * 1024; // Reserve 256MB memory for off-heap memory and HMCL itself
+            available -= 512 * 1024 * 1024; // Reserve 512 MiB memory for off-heap memory and HMCL itself
            if (available <= 0) {
                return minimum;
            }

-            final long threshold = 8L * 1024 * 1024 * 1024;
+            final long threshold = 8L * 1024 * 1024 * 1024; // 8 GiB
            final long suggested = Math.min(available <= threshold
                            ? (long) (available * 0.8)
                            : (long) (threshold * 0.8 + (available - threshold) * 0.2),
-                    32736L * 1024 * 1024); // Limit the maximum suggested memory to ensure that compressed oops are available
+                    16L * 1024 * 1024 * 1024);
            return Math.max(minimum, suggested);
        } else {
            return minimum;
@@ -18,7 +18,6 @@
 package org.jackhuang.hmcl.game;

 import com.google.gson.JsonParseException;
-import com.google.gson.reflect.TypeToken;
 import org.jackhuang.hmcl.download.DefaultDependencyManager;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.mod.MinecraftInstanceTask;
@@ -29,16 +28,16 @@ import org.jackhuang.hmcl.setting.Profile;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.CompressingUtils;
-import org.jackhuang.hmcl.util.io.FileUtils;

-import java.io.File;
 import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;

 public final class HMCLModpackInstallTask extends Task<Void> {
-    private final File zipFile;
+    private final Path zipFile;
    private final String name;
    private final HMCLGameRepository repository;
    private final DefaultDependencyManager dependency;
@@ -46,16 +45,16 @@ public final class HMCLModpackInstallTask extends Task<Void> {
    private final List<Task<?>> dependencies = new ArrayList<>(1);
    private final List<Task<?>> dependents = new ArrayList<>(4);

-    public HMCLModpackInstallTask(Profile profile, File zipFile, Modpack modpack, String name) {
+    public HMCLModpackInstallTask(Profile profile, Path zipFile, Modpack modpack, String name) {
        dependency = profile.getDependency();
        repository = profile.getRepository();
        this.zipFile = zipFile;
        this.name = name;
        this.modpack = modpack;

-        File run = repository.getRunDirectory(name);
-        File json = repository.getModpackConfiguration(name);
-        if (repository.hasVersion(name) && !json.exists())
+        Path run = repository.getRunDirectory(name);
+        Path json = repository.getModpackConfiguration(name);
+        if (repository.hasVersion(name) && Files.notExists(json))
            throw new IllegalArgumentException("Version " + name + " already exists");

        dependents.add(dependency.gameBuilder().name(name).gameVersion(modpack.getGameVersion()).buildAsync());
@@ -66,9 +65,8 @@ public final class HMCLModpackInstallTask extends Task<Void> {

        ModpackConfiguration<Modpack> config = null;
        try {
-            if (json.exists()) {
-                config = JsonUtils.GSON.fromJson(FileUtils.readText(json), new TypeToken<ModpackConfiguration<Modpack>>() {
-                }.getType());
+            if (Files.exists(json)) {
+                config = JsonUtils.fromJsonFile(json, ModpackConfiguration.typeOf(Modpack.class));

                if (!HMCLModpackProvider.INSTANCE.getName().equals(config.getType()))
                    throw new IllegalArgumentException("Version " + name + " is not a HMCL modpack. Cannot update this version.");
@@ -93,7 +91,7 @@ public final class HMCLModpackInstallTask extends Task<Void> {
    public void execute() throws Exception {
        String json = CompressingUtils.readTextZipEntry(zipFile, "minecraft/pack.json");
        Version originalVersion = JsonUtils.GSON.fromJson(json, Version.class).setId(name).setJar(null);
-        LibraryAnalyzer analyzer = LibraryAnalyzer.analyze(originalVersion);
+        LibraryAnalyzer analyzer = LibraryAnalyzer.analyze(originalVersion, null);
        Task<Version> libraryTask = Task.supplyAsync(() -> originalVersion);
        // reinstall libraries
        // libraries of Forge and OptiFine should be obtained by installation.
@@ -18,7 +18,7 @@
 package org.jackhuang.hmcl.game;

 import com.google.gson.JsonParseException;
-import org.apache.commons.compress.archivers.zip.ZipFile;
+import kala.compress.archivers.zip.ZipArchiveReader;
 import org.jackhuang.hmcl.download.DefaultDependencyManager;
 import org.jackhuang.hmcl.mod.MismatchedModpackTypeException;
 import org.jackhuang.hmcl.mod.Modpack;
@@ -30,7 +30,6 @@ import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.CompressingUtils;

-import java.io.File;
 import java.io.IOException;
 import java.nio.charset.Charset;
 import java.nio.file.Path;
@@ -49,22 +48,21 @@ public final class HMCLModpackProvider implements ModpackProvider {
    }

    @Override
-    public Task<?> createUpdateTask(DefaultDependencyManager dependencyManager, String name, File zipFile, Modpack modpack) throws MismatchedModpackTypeException {
+    public Task<?> createUpdateTask(DefaultDependencyManager dependencyManager, String name, Path zipFile, Modpack modpack) throws MismatchedModpackTypeException {
        if (!(modpack.getManifest() instanceof HMCLModpackManifest))
            throw new MismatchedModpackTypeException(getName(), modpack.getManifest().getProvider().getName());

-        if (!(dependencyManager.getGameRepository() instanceof HMCLGameRepository)) {
+        if (!(dependencyManager.getGameRepository() instanceof HMCLGameRepository repository)) {
            throw new IllegalArgumentException("HMCLModpackProvider requires HMCLGameRepository");
        }

-        HMCLGameRepository repository = (HMCLGameRepository) dependencyManager.getGameRepository();
        Profile profile = repository.getProfile();

        return new ModpackUpdateTask(dependencyManager.getGameRepository(), name, new HMCLModpackInstallTask(profile, zipFile, modpack, name));
    }

    @Override
-    public Modpack readManifest(ZipFile file, Path path, Charset encoding) throws IOException, JsonParseException {
+    public Modpack readManifest(ZipArchiveReader file, Path path, Charset encoding) throws IOException, JsonParseException {
        String manifestJson = CompressingUtils.readTextZipEntry(file, "modpack.json");
        Modpack manifest = JsonUtils.fromNonNullJson(manifestJson, HMCLModpack.class).setEncoding(encoding);
        String gameJson = CompressingUtils.readTextZipEntry(file, "minecraft/pack.json");
@@ -79,9 +77,9 @@ public final class HMCLModpackProvider implements ModpackProvider {
        return manifest;
    }

-    private static class HMCLModpack extends Modpack {
+    private final static class HMCLModpack extends Modpack {
        @Override
-        public Task<?> getInstallTask(DefaultDependencyManager dependencyManager, File zipFile, String name) {
+        public Task<?> getInstallTask(DefaultDependencyManager dependencyManager, Path zipFile, String name) {
            return new HMCLModpackInstallTask(((HMCLGameRepository) dependencyManager.getGameRepository()).getProfile(), zipFile, this, name);
        }
    }
@@ -17,48 +17,91 @@
 */
 package org.jackhuang.hmcl.game;

+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.mod.LocalModFile;
 import org.jackhuang.hmcl.mod.RemoteMod;
 import org.jackhuang.hmcl.mod.RemoteModRepository;
 import org.jackhuang.hmcl.ui.versions.ModTranslations;
+import org.jackhuang.hmcl.util.Pair;
 import org.jackhuang.hmcl.util.StringUtils;

 import java.io.IOException;
 import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Optional;
+import java.util.*;
 import java.util.stream.Stream;

+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
 public abstract class LocalizedRemoteModRepository implements RemoteModRepository {
+    private static final int CONTAIN_CHINESE_WEIGHT = 10;
+
+    private static final int INITIAL_CAPACITY = 16;

    protected abstract RemoteModRepository getBackedRemoteModRepository();

+    protected abstract SortType getBackedRemoteModRepositorySortOrder();
+
    @Override
-    public Stream<RemoteMod> search(String gameVersion, Category category, int pageOffset, int pageSize, String searchFilter, SortType sort, SortOrder sortOrder) throws IOException {
-        String newSearchFilter;
-        if (StringUtils.CHINESE_PATTERN.matcher(searchFilter).find()) {
-            ModTranslations modTranslations = ModTranslations.getTranslationsByRepositoryType(getType());
-            List<ModTranslations.Mod> mods = modTranslations.searchMod(searchFilter);
-            List<String> searchFilters = new ArrayList<>();
-            int count = 0;
-            for (ModTranslations.Mod mod : mods) {
-                String englishName = mod.getName();
-                if (StringUtils.isNotBlank(mod.getSubname())) {
-                    englishName = mod.getSubname();
-                }
-
-                searchFilters.add(englishName);
-
-                count++;
-                if (count >= 3) break;
-            }
-            newSearchFilter = String.join(" ", searchFilters);
-        } else {
-            newSearchFilter = searchFilter;
+    public SearchResult search(DownloadProvider downloadProvider, String gameVersion, Category category, int pageOffset, int pageSize, String searchFilter, SortType sort, SortOrder sortOrder) throws IOException {
+        if (!StringUtils.containsChinese(searchFilter)) {
+            return getBackedRemoteModRepository().search(downloadProvider, gameVersion, category, pageOffset, pageSize, searchFilter, sort, sortOrder);
        }

-        return getBackedRemoteModRepository().search(gameVersion, category, pageOffset, pageSize, newSearchFilter, sort, sortOrder);
+        Set<String> englishSearchFiltersSet = new HashSet<>(INITIAL_CAPACITY);
+
+        int count = 0;
+        for (ModTranslations.Mod mod : ModTranslations.getTranslationsByRepositoryType(getType()).searchMod(searchFilter)) {
+            for (String englishWord : StringUtils.tokenize(StringUtils.isNotBlank(mod.getSubname()) ? mod.getSubname() : mod.getName())) {
+                if (englishSearchFiltersSet.contains(englishWord)) {
+                    continue;
+                }
+
+                englishSearchFiltersSet.add(englishWord);
+            }
+
+            count++;
+            if (count >= 3) break;
+        }
+
+        RemoteMod[] searchResultArray = new RemoteMod[pageSize];
+        int totalPages, chineseIndex = 0, englishIndex = pageSize - 1;
+        {
+            SearchResult searchResult = getBackedRemoteModRepository().search(downloadProvider, gameVersion, category, pageOffset, pageSize, String.join(" ", englishSearchFiltersSet), getBackedRemoteModRepositorySortOrder(), sortOrder);
+            for (Iterator<RemoteMod> iterator = searchResult.getUnsortedResults().iterator(); iterator.hasNext(); ) {
+                if (chineseIndex > englishIndex) {
+                    LOG.warning("Too many search results! Are the backed remote mod repository broken? Or are the API broken?");
+                    continue;
+                }
+
+                RemoteMod remoteMod = iterator.next();
+                ModTranslations.Mod chineseTranslation = ModTranslations.getTranslationsByRepositoryType(getType()).getModByCurseForgeId(remoteMod.getSlug());
+                if (chineseTranslation != null && !StringUtils.isBlank(chineseTranslation.getName()) && StringUtils.containsChinese(chineseTranslation.getName())) {
+                    searchResultArray[chineseIndex++] = remoteMod;
+                } else {
+                    searchResultArray[englishIndex--] = remoteMod;
+                }
+            }
+            totalPages = searchResult.getTotalPages();
+        }
+
+        StringUtils.LevCalculator levCalculator = new StringUtils.LevCalculator();
+        return new SearchResult(Stream.concat(Arrays.stream(searchResultArray, 0, chineseIndex).map(remoteMod -> {
+            ModTranslations.Mod chineseRemoteMod = ModTranslations.getTranslationsByRepositoryType(getType()).getModByCurseForgeId(remoteMod.getSlug());
+            if (chineseRemoteMod == null || StringUtils.isBlank(chineseRemoteMod.getName()) || !StringUtils.containsChinese(chineseRemoteMod.getName())) {
+                return Pair.pair(remoteMod, Integer.MAX_VALUE);
+            }
+            String chineseRemoteModName = chineseRemoteMod.getName();
+            if (searchFilter.isEmpty() || chineseRemoteModName.isEmpty()) {
+                return Pair.pair(remoteMod, Math.max(searchFilter.length(), chineseRemoteModName.length()));
+            }
+            int l = levCalculator.calc(searchFilter, chineseRemoteModName);
+            for (int i = 0; i < searchFilter.length(); i++) {
+                if (chineseRemoteModName.indexOf(searchFilter.charAt(i)) >= 0) {
+                    l -= CONTAIN_CHINESE_WEIGHT;
+                }
+            }
+            return Pair.pair(remoteMod, l);
+        }).sorted(Comparator.comparingInt(Pair::getValue)).map(Pair::getKey), Arrays.stream(searchResultArray, englishIndex + 1, searchResultArray.length)), totalPages);
    }

    @Override
@@ -0,0 +1,72 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.game;
+
+import org.jackhuang.hmcl.util.Log4jLevel;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+
+public final class Log {
+    public static final int DEFAULT_LOG_LINES = 2000;
+
+    public static int getLogLines() {
+        Integer lines = config().getLogLines();
+        return lines != null && lines > 0 ? lines : DEFAULT_LOG_LINES;
+    }
+
+    private final String log;
+    private Log4jLevel level;
+    private boolean selected = false;
+
+    public Log(String log) {
+        this.log = log;
+    }
+
+    public Log(String log, Log4jLevel level) {
+        this.log = log;
+        this.level = level;
+    }
+
+    public String getLog() {
+        return log;
+    }
+
+    public Log4jLevel getLevel() {
+        Log4jLevel level = this.level;
+        if (level == null) {
+            level = Log4jLevel.guessLevel(log);
+            if (level == null)
+                level = Log4jLevel.INFO;
+            this.level = level;
+        }
+        return level;
+    }
+
+    public boolean isSelected() {
+        return selected;
+    }
+
+    public void setSelected(boolean selected) {
+        this.selected = selected;
+    }
+
+    @Override
+    public String toString() {
+        return log;
+    }
+}
@@ -17,27 +17,35 @@
 */
 package org.jackhuang.hmcl.game;

-import org.jackhuang.hmcl.util.Logging;
+import org.jackhuang.hmcl.util.io.IOUtils;
+import org.jackhuang.hmcl.util.logging.Logger;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.io.Zipper;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;

+import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.UncheckedIOException;
+import java.lang.management.ManagementFactory;
+import java.nio.file.DirectoryStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.nio.file.attribute.FileTime;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;

+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
 public final class LogExporter {
    private LogExporter() {
    }

    public static CompletableFuture<Void> exportLogs(Path zipFile, DefaultGameRepository gameRepository, String versionId, String logs, String launchScript) {
-        Path runDirectory = gameRepository.getRunDirectory(versionId).toPath();
-        Path baseDirectory = gameRepository.getBaseDirectory().toPath();
+        Path runDirectory = gameRepository.getRunDirectory(versionId);
+        Path baseDirectory = gameRepository.getBaseDirectory();
        List<String> versions = new ArrayList<>();

        String currentVersionId = versionId;
@@ -57,15 +65,14 @@ public final class LogExporter {

        return CompletableFuture.runAsync(() -> {
            try (Zipper zipper = new Zipper(zipFile)) {
-                if (Files.exists(runDirectory.resolve("logs").resolve("debug.log"))) {
-                    zipper.putFile(runDirectory.resolve("logs").resolve("debug.log"), "debug.log");
-                }
-                if (Files.exists(runDirectory.resolve("logs").resolve("latest.log"))) {
-                    zipper.putFile(runDirectory.resolve("logs").resolve("latest.log"), "latest.log");
-                }
-                zipper.putTextFile(Logging.getLogs(), "hmcl.log");
+                processLogs(runDirectory.resolve("liteconfig"), "*.log", "liteconfig", zipper);
+                processLogs(runDirectory.resolve("logs"), "*.log", "logs", zipper);
+                processLogs(runDirectory, "*.log", "runDirectory", zipper);
+                processLogs(runDirectory.resolve("crash-reports"), "*.txt", "crash-reports", zipper);
+
+                zipper.putTextFile(LOG.getLogs(), "hmcl.log");
                zipper.putTextFile(logs, "minecraft.log");
-                zipper.putTextFile(Logging.filterForbiddenToken(launchScript), OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS ? "launch.bat" : "launch.sh");
+                zipper.putTextFile(Logger.filterForbiddenToken(launchScript), OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS ? "launch.bat" : "launch.sh");

                for (String id : versions) {
                    Path versionJson = baseDirectory.resolve("versions").resolve(id).resolve(id + ".json");
@@ -78,4 +85,25 @@ public final class LogExporter {
            }
        });
    }
+
+    private static void processLogs(Path directory, String fileExtension, String logDirectory, Zipper zipper) {
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(directory, fileExtension)) {
+            long processStartTime = ManagementFactory.getRuntimeMXBean().getStartTime();
+
+            for (Path file : stream) {
+                if (Files.isRegularFile(file)) {
+                    FileTime time = Files.readAttributes(file, BasicFileAttributes.class).lastModifiedTime();
+                    if (time.toMillis() >= processStartTime) {
+                        try (BufferedReader reader = IOUtils.newBufferedReaderMaybeNativeEncoding(file)) {
+                            zipper.putLines(reader.lines().map(Logger::filterForbiddenToken), file.getFileName().toString());
+                        } catch (IOException e) {
+                            LOG.warning("Failed to read log file: " + file, e);
+                        }
+                    }
+                }
+            }
+        } catch (Throwable e) {
+            LOG.warning("Failed to find any log on " + logDirectory, e);
+        }
+    }
 }
@@ -18,13 +18,14 @@
 package org.jackhuang.hmcl.game;

 import com.google.gson.JsonParseException;
-import com.google.gson.reflect.TypeToken;
-import org.apache.commons.compress.archivers.zip.ZipFile;
+import kala.compress.archivers.zip.ZipArchiveReader;
+import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.mod.*;
 import org.jackhuang.hmcl.mod.curse.CurseModpackProvider;
 import org.jackhuang.hmcl.mod.mcbbs.McbbsModpackManifest;
 import org.jackhuang.hmcl.mod.mcbbs.McbbsModpackProvider;
 import org.jackhuang.hmcl.mod.modrinth.ModrinthModpackProvider;
+import org.jackhuang.hmcl.mod.multimc.MultiMCComponents;
 import org.jackhuang.hmcl.mod.multimc.MultiMCInstanceConfiguration;
 import org.jackhuang.hmcl.mod.multimc.MultiMCModpackProvider;
 import org.jackhuang.hmcl.mod.server.ServerModpackManifest;
@@ -43,7 +44,6 @@ import org.jackhuang.hmcl.util.io.CompressingUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
 import org.jetbrains.annotations.Nullable;

-import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.nio.charset.Charset;
@@ -51,10 +51,7 @@ import java.nio.file.FileSystem;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.util.Arrays;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Optional;
+import java.util.*;
 import java.util.stream.Stream;

 import static org.jackhuang.hmcl.util.Lang.mapOf;
@@ -62,7 +59,8 @@ import static org.jackhuang.hmcl.util.Lang.toIterable;
 import static org.jackhuang.hmcl.util.Pair.pair;

 public final class ModpackHelper {
-    private ModpackHelper() {}
+    private ModpackHelper() {
+    }

    private static final Map<String, ModpackProvider> providers = mapOf(
            pair(CurseModpackProvider.INSTANCE.getName(), CurseModpackProvider.INSTANCE),
@@ -73,18 +71,22 @@ public final class ModpackHelper {
            pair(HMCLModpackProvider.INSTANCE.getName(), HMCLModpackProvider.INSTANCE)
    );

+    static {
+        MultiMCComponents.setImplementation(Metadata.FULL_TITLE);
+    }
+
    @Nullable
    public static ModpackProvider getProviderByType(String type) {
        return providers.get(type);
    }

-    public static boolean isFileModpackByExtension(File file) {
+    public static boolean isFileModpackByExtension(Path file) {
        String ext = FileUtils.getExtension(file);
        return "zip".equals(ext) || "mrpack".equals(ext);
    }

    public static Modpack readModpackManifest(Path file, Charset charset) throws UnsupportedModpackException, ManuallyCreatedModpackException {
-        try (ZipFile zipFile = CompressingUtils.openZipFile(file, charset)) {
+        try (ZipArchiveReader zipFile = CompressingUtils.openZipFile(file, charset)) {
            // Order for trying detecting manifest is necessary here.
            // Do not change to iterating providers.
            for (ModpackProvider provider : new ModpackProvider[]{
@@ -136,16 +138,12 @@ public final class ModpackHelper {
                (path.getFileName() == null || ".minecraft".equals(FileUtils.getName(path)));
    }

-    public static ModpackConfiguration<?> readModpackConfiguration(File file) throws IOException {
-        if (!file.exists())
-            throw new FileNotFoundException(file.getPath());
-        else
-            try {
-                return JsonUtils.GSON.fromJson(FileUtils.readText(file), new TypeToken<ModpackConfiguration<?>>() {
-                }.getType());
-            } catch (JsonParseException e) {
-                throw new IOException("Malformed modpack configuration");
-            }
+    public static ModpackConfiguration<?> readModpackConfiguration(Path file) throws IOException {
+        try {
+            return JsonUtils.fromJsonFile(file, ModpackConfiguration.class);
+        } catch (JsonParseException e) {
+            throw new IOException("Malformed modpack configuration");
+        }
    }

    public static Task<?> getInstallTask(Profile profile, ServerModpackManifest manifest, String name, Modpack modpack) {
@@ -176,21 +174,21 @@ public final class ModpackHelper {
        return Files.exists(Paths.get("externalgames").resolve(name));
    }

-    public static Task<?> getInstallManuallyCreatedModpackTask(Profile profile, File zipFile, String name, Charset charset) {
+    public static Task<?> getInstallManuallyCreatedModpackTask(Profile profile, Path zipFile, String name, Charset charset) {
        if (isExternalGameNameConflicts(name)) {
            throw new IllegalArgumentException("name existing");
        }

-        return new ManuallyCreatedModpackInstallTask(profile, zipFile.toPath(), charset, name)
+        return new ManuallyCreatedModpackInstallTask(profile, zipFile, charset, name)
                .thenAcceptAsync(Schedulers.javafx(), location -> {
-                    Profile newProfile = new Profile(name, location.toFile());
+                    Profile newProfile = new Profile(name, location);
                    newProfile.setUseRelativePath(true);
                    Profiles.getProfiles().add(newProfile);
                    Profiles.setSelectedProfile(newProfile);
                });
    }

-    public static Task<?> getInstallTask(Profile profile, File zipFile, String name, Modpack modpack) {
+    public static Task<?> getInstallTask(Profile profile, Path zipFile, String name, Modpack modpack) {
        profile.getRepository().markVersionAsModpack(name);

        ExceptionalRunnable<?> success = () -> {
@@ -212,14 +210,17 @@ public final class ModpackHelper {
        if (modpack.getManifest() instanceof MultiMCInstanceConfiguration)
            return modpack.getInstallTask(profile.getDependency(), zipFile, name)
                    .whenComplete(Schedulers.defaultScheduler(), success, failure)
-                    .thenComposeAsync(createMultiMCPostInstallTask(profile, (MultiMCInstanceConfiguration) modpack.getManifest(), name));
+                    .thenComposeAsync(createMultiMCPostInstallTask(profile, (MultiMCInstanceConfiguration) modpack.getManifest(), name))
+                    .withStagesHint(List.of("hmcl.modpack", "hmcl.modpack.download"));
        else if (modpack.getManifest() instanceof McbbsModpackManifest)
            return modpack.getInstallTask(profile.getDependency(), zipFile, name)
                    .whenComplete(Schedulers.defaultScheduler(), success, failure)
-                    .thenComposeAsync(createMcbbsPostInstallTask(profile, (McbbsModpackManifest) modpack.getManifest(), name));
+                    .thenComposeAsync(createMcbbsPostInstallTask(profile, (McbbsModpackManifest) modpack.getManifest(), name))
+                    .withStagesHint(List.of("hmcl.modpack", "hmcl.modpack.download"));
        else
            return modpack.getInstallTask(profile.getDependency(), zipFile, name)
-                    .whenComplete(Schedulers.javafx(), success, failure);
+                    .whenComplete(Schedulers.javafx(), success, failure)
+                    .withStagesHint(List.of("hmcl.modpack", "hmcl.modpack.download"));
    }

    public static Task<Void> getUpdateTask(Profile profile, ServerModpackManifest manifest, Charset charset, String name, ModpackConfiguration<?> configuration) throws UnsupportedModpackException {
@@ -232,13 +233,17 @@ public final class ModpackHelper {
        }
    }

-    public static Task<?> getUpdateTask(Profile profile, File zipFile, Charset charset, String name, ModpackConfiguration<?> configuration) throws UnsupportedModpackException, ManuallyCreatedModpackException, MismatchedModpackTypeException {
-        Modpack modpack = ModpackHelper.readModpackManifest(zipFile.toPath(), charset);
+    public static Task<?> getUpdateTask(Profile profile, Path zipFile, Charset charset, String name, ModpackConfiguration<?> configuration) throws UnsupportedModpackException, ManuallyCreatedModpackException, MismatchedModpackTypeException {
+        Modpack modpack = ModpackHelper.readModpackManifest(zipFile, charset);
        ModpackProvider provider = getProviderByType(configuration.getType());
        if (provider == null) {
            throw new UnsupportedModpackException();
        }
-        return provider.createUpdateTask(profile.getDependency(), name, zipFile, modpack);
+        if (modpack.getManifest() instanceof MultiMCInstanceConfiguration)
+            return provider.createUpdateTask(profile.getDependency(), name, zipFile, modpack)
+                    .thenComposeAsync(() -> createMultiMCPostUpdateTask(profile, (MultiMCInstanceConfiguration) modpack.getManifest(), name));
+        else
+            return provider.createUpdateTask(profile.getDependency(), name, zipFile, modpack);
    }

    public static void toVersionSetting(MultiMCInstanceConfiguration c, VersionSetting vs) {
@@ -278,6 +283,24 @@ public final class ModpackHelper {
        }
    }

+    private static void applyCommandAndJvmSettings(MultiMCInstanceConfiguration c, VersionSetting vs) {
+        if (c.isOverrideCommands()) {
+            vs.setWrapper(Lang.nonNull(c.getWrapperCommand(), ""));
+            vs.setPreLaunchCommand(Lang.nonNull(c.getPreLaunchCommand(), ""));
+        }
+
+        if (c.isOverrideJavaArgs()) {
+            vs.setJavaArgs(Lang.nonNull(c.getJvmArgs(), ""));
+        }
+    }
+
+    private static Task<Void> createMultiMCPostUpdateTask(Profile profile, MultiMCInstanceConfiguration manifest, String version) {
+        return Task.runAsync(Schedulers.javafx(), () -> {
+            VersionSetting vs = Objects.requireNonNull(profile.getRepository().specializeVersionSetting(version));
+            ModpackHelper.applyCommandAndJvmSettings(manifest, vs);
+        });
+    }
+
    private static Task<Void> createMultiMCPostInstallTask(Profile profile, MultiMCInstanceConfiguration manifest, String version) {
        return Task.runAsync(Schedulers.javafx(), () -> {
            VersionSetting vs = Objects.requireNonNull(profile.getRepository().specializeVersionSetting(version));
@@ -23,22 +23,21 @@ import org.jackhuang.hmcl.auth.OAuth;
 import org.jackhuang.hmcl.event.Event;
 import org.jackhuang.hmcl.event.EventManager;
 import org.jackhuang.hmcl.ui.FXUtils;
-import org.jackhuang.hmcl.util.Logging;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.io.IOUtils;
 import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.io.NetworkUtils;

 import java.io.IOException;
-import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
-import java.util.logging.Level;

 import static org.jackhuang.hmcl.util.Lang.mapOf;
 import static org.jackhuang.hmcl.util.Lang.thread;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 public final class OAuthServer extends NanoHTTPD implements OAuth.Session {
@@ -81,7 +80,7 @@ public final class OAuthServer extends NanoHTTPD implements OAuth.Session {
            try {
                session.parseBody(files);
            } catch (IOException e) {
-                Logging.LOG.log(Level.WARNING, "Failed to read post data", e);
+                LOG.warning("Failed to read post data", e);
                return newFixedLengthResponse(Response.Status.INTERNAL_ERROR, MIME_HTML, "");
            } catch (ResponseException re) {
                return newFixedLengthResponse(re.getStatus(), MIME_PLAINTEXT, re.getMessage());
@@ -98,16 +97,17 @@ public final class OAuthServer extends NanoHTTPD implements OAuth.Session {
            idToken = query.get("id_token");
            future.complete(query.get("code"));
        } else {
-            Logging.LOG.warning("Error: " + parameters);
+            LOG.warning("Error: " + parameters);
            future.completeExceptionally(new AuthenticationException("failed to authenticate"));
        }

        String html;
        try {
-            html = IOUtils.readFullyAsString(OAuthServer.class.getResourceAsStream("/assets/microsoft_auth.html"), StandardCharsets.UTF_8)
+            html = IOUtils.readFullyAsString(OAuthServer.class.getResourceAsStream("/assets/microsoft_auth.html"))
+                    .replace("%lang%", Locale.getDefault().toLanguageTag())
                    .replace("%close-page%", i18n("account.methods.microsoft.close_page"));
        } catch (IOException e) {
-            Logging.LOG.log(Level.SEVERE, "Failed to load html");
+            LOG.error("Failed to load html", e);
            return newFixedLengthResponse(Response.Status.INTERNAL_ERROR, MIME_HTML, "");
        }
        thread(() -> {
@@ -115,7 +115,7 @@ public final class OAuthServer extends NanoHTTPD implements OAuth.Session {
                Thread.sleep(1000);
                stop();
            } catch (InterruptedException e) {
-                Logging.LOG.log(Level.SEVERE, "Failed to sleep for 1 second");
+                LOG.error("Failed to sleep for 1 second");
            }
        });
        return newFixedLengthResponse(Response.Status.OK, "text/html; charset=UTF-8", html);
@@ -160,13 +160,13 @@ public final class OAuthServer extends NanoHTTPD implements OAuth.Session {
        @Override
        public String getClientId() {
            return System.getProperty("hmcl.microsoft.auth.id",
-                    JarUtils.thisJar().flatMap(JarUtils::getManifest).map(manifest -> manifest.getMainAttributes().getValue("Microsoft-Auth-Id")).orElse(""));
+                    JarUtils.getAttribute("hmcl.microsoft.auth.id", ""));
        }

        @Override
        public String getClientSecret() {
            return System.getProperty("hmcl.microsoft.auth.secret",
-                    JarUtils.thisJar().flatMap(JarUtils::getManifest).map(manifest -> manifest.getMainAttributes().getValue("Microsoft-Auth-Secret")).orElse(""));
+                    JarUtils.getAttribute("hmcl.microsoft.auth.secret", ""));
        }

        @Override
@@ -17,42 +17,44 @@
 */
 package org.jackhuang.hmcl.game;

-import javafx.beans.binding.Bindings;
+import javafx.beans.InvalidationListener;
+import javafx.beans.WeakInvalidationListener;
 import javafx.beans.binding.ObjectBinding;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.canvas.GraphicsContext;
 import javafx.scene.image.Image;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.auth.Account;
 import org.jackhuang.hmcl.auth.ServerResponseMalformedException;
 import org.jackhuang.hmcl.auth.microsoft.MicrosoftAccount;
+import org.jackhuang.hmcl.auth.offline.OfflineAccount;
+import org.jackhuang.hmcl.auth.offline.Skin;
 import org.jackhuang.hmcl.auth.yggdrasil.*;
 import org.jackhuang.hmcl.task.FileDownloadTask;
+import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.ui.FXUtils;
-import org.jackhuang.hmcl.util.ResourceNotFoundError;
+import org.jackhuang.hmcl.util.Holder;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.javafx.BindingMapping;

-import javax.imageio.ImageIO;
-import java.awt.*;
-import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.InputStream;
-import java.net.URL;
+import java.lang.ref.WeakReference;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.EnumMap;
-import java.util.Map;
-import java.util.Optional;
-import java.util.UUID;
+import java.util.*;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
-import java.util.logging.Level;

 import static java.util.Collections.emptyMap;
 import static java.util.Collections.singletonMap;
 import static java.util.Objects.requireNonNull;
 import static org.jackhuang.hmcl.util.Lang.threadPool;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 /**
 * @author yushijinhun
@@ -64,15 +66,15 @@ public final class TexturesLoader {

    // ==== Texture Loading ====
    public static class LoadedTexture {
-        private final BufferedImage image;
+        private final Image image;
        private final Map<String, String> metadata;

-        public LoadedTexture(BufferedImage image, Map<String, String> metadata) {
+        public LoadedTexture(Image image, Map<String, String> metadata) {
            this.image = requireNonNull(image);
            this.metadata = requireNonNull(metadata);
        }

-        public BufferedImage getImage() {
+        public Image getImage() {
            return image;
        }

@@ -82,7 +84,7 @@ public final class TexturesLoader {
    }

    private static final ThreadPoolExecutor POOL = threadPool("TexturesDownload", true, 2, 10, TimeUnit.SECONDS);
-    private static final Path TEXTURES_DIR = Metadata.MINECRAFT_DIRECTORY.resolve("assets").resolve("skins");
+    private static final Path TEXTURES_DIR = Metadata.HMCL_GLOBAL_DIRECTORY.resolve("skins");

    private static Path getTexturePath(Texture texture) {
        String url = texture.getUrl();
@@ -96,7 +98,7 @@ public final class TexturesLoader {
        return TEXTURES_DIR.resolve(prefix).resolve(hash);
    }

-    public static LoadedTexture loadTexture(Texture texture) throws IOException {
+    public static LoadedTexture loadTexture(Texture texture) throws Throwable {
        if (StringUtils.isBlank(texture.getUrl())) {
            throw new IOException("Texture url is empty");
        }
@@ -105,24 +107,25 @@ public final class TexturesLoader {
        if (!Files.isRegularFile(file)) {
            // download it
            try {
-                new FileDownloadTask(new URL(texture.getUrl()), file.toFile()).run();
+                new FileDownloadTask(texture.getUrl(), file).run();
                LOG.info("Texture downloaded: " + texture.getUrl());
            } catch (Exception e) {
                if (Files.isRegularFile(file)) {
                    // concurrency conflict?
-                    LOG.log(Level.WARNING, "Failed to download texture " + texture.getUrl() + ", but the file is available", e);
+                    LOG.warning("Failed to download texture " + texture.getUrl() + ", but the file is available", e);
                } else {
                    throw new IOException("Failed to download texture " + texture.getUrl());
                }
            }
        }

-        BufferedImage img;
+        Image img;
        try (InputStream in = Files.newInputStream(file)) {
-            img = ImageIO.read(in);
+            img = new Image(in);
        }
-        if (img == null)
-            throw new IOException("Texture is malformed");
+
+        if (img.isError())
+            throw img.getException();

        Map<String, String> metadata = texture.getMetadata();
        if (metadata == null) {
@@ -133,34 +136,42 @@ public final class TexturesLoader {
    // ====

    // ==== Skins ====
-    private final static Map<TextureModel, LoadedTexture> DEFAULT_SKINS = new EnumMap<>(TextureModel.class);
+    private static final String[] DEFAULT_SKINS = {"alex", "ari", "efe", "kai", "makena", "noor", "steve", "sunny", "zuri"};

-    static {
-        loadDefaultSkin("/assets/img/steve.png", TextureModel.STEVE);
-        loadDefaultSkin("/assets/img/alex.png", TextureModel.ALEX);
+    public static Image getDefaultSkinImage() {
+        return FXUtils.newBuiltinImage("/assets/img/skin/wide/steve.png");
    }

-    private static void loadDefaultSkin(String path, TextureModel model) {
-        try (InputStream in = ResourceNotFoundError.getResourceAsStream(path)) {
-            DEFAULT_SKINS.put(model, new LoadedTexture(ImageIO.read(in), singletonMap("model", model.modelName)));
-        } catch (Throwable e) {
-            throw new ResourceNotFoundError("Cannoot load default skin from " + path, e);
+    public static LoadedTexture getDefaultSkin(UUID uuid) {
+        int idx = Math.floorMod(uuid.hashCode(), DEFAULT_SKINS.length * 2);
+        TextureModel model;
+        Image skin;
+        if (idx < DEFAULT_SKINS.length) {
+            model = TextureModel.SLIM;
+            skin = FXUtils.newBuiltinImage("/assets/img/skin/slim/" + DEFAULT_SKINS[idx] + ".png");
+        } else {
+            model = TextureModel.WIDE;
+            skin = FXUtils.newBuiltinImage("/assets/img/skin/wide/" + DEFAULT_SKINS[idx - DEFAULT_SKINS.length] + ".png");
        }
+
+        return new LoadedTexture(skin, singletonMap("model", model.modelName));
    }

-    public static LoadedTexture getDefaultSkin(TextureModel model) {
-        return DEFAULT_SKINS.get(model);
+    public static TextureModel getDefaultModel(UUID uuid) {
+        return TextureModel.WIDE.modelName.equals(getDefaultSkin(uuid).getMetadata().get("model"))
+                ? TextureModel.WIDE
+                : TextureModel.SLIM;
    }

    public static ObjectBinding<LoadedTexture> skinBinding(YggdrasilService service, UUID uuid) {
-        LoadedTexture uuidFallback = getDefaultSkin(TextureModel.detectUUID(uuid));
+        LoadedTexture uuidFallback = getDefaultSkin(uuid);
        return BindingMapping.of(service.getProfileRepository().binding(uuid))
                .map(profile -> profile
                        .flatMap(it -> {
                            try {
                                return YggdrasilService.getTextures(it);
                            } catch (ServerResponseMalformedException e) {
-                                LOG.log(Level.WARNING, "Failed to parse texture payload", e);
+                                LOG.warning("Failed to parse texture payload", e);
                                return Optional.empty();
                            }
                        })
@@ -172,8 +183,8 @@ public final class TexturesLoader {
                        return CompletableFuture.supplyAsync(() -> {
                            try {
                                return loadTexture(texture);
-                            } catch (IOException e) {
-                                LOG.log(Level.WARNING, "Failed to load texture " + texture.getUrl() + ", using fallback texture", e);
+                            } catch (Throwable e) {
+                                LOG.warning("Failed to load texture " + texture.getUrl() + ", using fallback texture", e);
                                return uuidFallback;
                            }
                        }, POOL);
@@ -183,64 +194,139 @@ public final class TexturesLoader {
                }, uuidFallback);
    }

-    public static ObjectBinding<LoadedTexture> skinBinding(Account account) {
-        LoadedTexture uuidFallback = getDefaultSkin(TextureModel.detectUUID(account.getUUID()));
-        return BindingMapping.of(account.getTextures())
-                .map(textures -> textures
-                        .flatMap(it -> Optional.ofNullable(it.get(TextureType.SKIN)))
-                        .filter(it -> StringUtils.isNotBlank(it.getUrl())))
-                .asyncMap(it -> {
-                    if (it.isPresent()) {
-                        Texture texture = it.get();
-                        return CompletableFuture.supplyAsync(() -> {
-                            try {
-                                return loadTexture(texture);
-                            } catch (IOException e) {
-                                LOG.log(Level.WARNING, "Failed to load texture " + texture.getUrl() + ", using fallback texture", e);
-                                return uuidFallback;
+    public static ObservableValue<LoadedTexture> skinBinding(Account account) {
+        LoadedTexture uuidFallback = getDefaultSkin(account.getUUID());
+        if (account instanceof OfflineAccount) {
+            OfflineAccount offlineAccount = (OfflineAccount) account;
+
+            SimpleObjectProperty<LoadedTexture> binding = new SimpleObjectProperty<>();
+            InvalidationListener listener = o -> {
+                Skin skin = offlineAccount.getSkin();
+                String username = offlineAccount.getUsername();
+
+                binding.set(uuidFallback);
+                if (skin != null) {
+                    skin.load(username).setExecutor(POOL).whenComplete(Schedulers.javafx(), (result, exception) -> {
+                        if (exception != null) {
+                            LOG.warning("Failed to load texture", exception);
+                        } else if (result != null && result.getSkin() != null && result.getSkin().getImage() != null) {
+                            Map<String, String> metadata;
+                            if (result.getModel() != null) {
+                                metadata = singletonMap("model", result.getModel().modelName);
+                            } else {
+                                metadata = emptyMap();
                            }
-                        }, POOL);
-                    } else {
+
+                            binding.set(new LoadedTexture(result.getSkin().getImage(), metadata));
+                        }
+                    }).start();
+                }
+            };
+
+            listener.invalidated(offlineAccount);
+
+            binding.addListener(new Holder<>(listener));
+            offlineAccount.addListener(new WeakInvalidationListener(listener));
+
+            return binding;
+        } else {
+            return BindingMapping.of(account.getTextures())
+                    .asyncMap(textures -> {
+                        if (textures.isPresent()) {
+                            Texture texture = textures.get().get(TextureType.SKIN);
+                            if (texture != null && StringUtils.isNotBlank(texture.getUrl())) {
+                                return CompletableFuture.supplyAsync(() -> {
+                                    try {
+                                        return loadTexture(texture);
+                                    } catch (Throwable e) {
+                                        LOG.warning("Failed to load texture " + texture.getUrl() + ", using fallback texture", e);
+                                        return uuidFallback;
+                                    }
+                                }, POOL);
+                            }
+                        }
+
                        return CompletableFuture.completedFuture(uuidFallback);
-                    }
-                }, uuidFallback);
+                    }, uuidFallback);
+        }
    }

    // ====

    // ==== Avatar ====
-    public static BufferedImage toAvatar(BufferedImage skin, int size) {
-        BufferedImage avatar = new BufferedImage(size, size, BufferedImage.TYPE_INT_ARGB);
-        Graphics2D g = avatar.createGraphics();
+    public static void drawAvatar(Canvas canvas, Image skin) {
+        GraphicsContext g = canvas.getGraphicsContext2D();
+        g.clearRect(0, 0, canvas.getWidth(), canvas.getHeight());

-        int scale = skin.getWidth() / 64;
+        int size = (int) canvas.getWidth();
+        int scale = (int) skin.getWidth() / 64;
        int faceOffset = (int) Math.round(size / 18.0);
-        g.drawImage(skin,
-                faceOffset, faceOffset, size - faceOffset, size - faceOffset,
-                8 * scale, 8 * scale, 16 * scale, 16 * scale,
-                null);
-        g.drawImage(skin,
-                0, 0, size, size,
-                40 * scale, 8 * scale, 48 * scale, 16 * scale, null);

-        g.dispose();
-        return avatar;
+        g.setImageSmoothing(false);
+        drawAvatar(g, skin, size, scale, faceOffset);
    }

-    public static ObjectBinding<Image> fxAvatarBinding(YggdrasilService service, UUID uuid, int size) {
-        return BindingMapping.of(skinBinding(service, uuid))
-                .map(it -> toAvatar(it.image, size))
-                .map(FXUtils::toFXImage);
+    private static void drawAvatar(GraphicsContext g, Image skin, int size, int scale, int faceOffset) {
+        g.drawImage(skin,
+                8 * scale, 8 * scale, 8 * scale, 8 * scale,
+                faceOffset, faceOffset, size - 2 * faceOffset, size - 2 * faceOffset);
+        g.drawImage(skin,
+                40 * scale, 8 * scale, 8 * scale, 8 * scale,
+                0, 0, size, size);
    }

-    public static ObjectBinding<Image> fxAvatarBinding(Account account, int size) {
-        if (account instanceof YggdrasilAccount || account instanceof MicrosoftAccount) {
-            return BindingMapping.of(skinBinding(account))
-                    .map(it -> toAvatar(it.image, size))
-                    .map(FXUtils::toFXImage);
-        } else {
-            return Bindings.createObjectBinding(
-                    () -> FXUtils.toFXImage(toAvatar(getDefaultSkin(TextureModel.detectUUID(account.getUUID())).image, size)));
+    private static final class SkinBindingChangeListener implements ChangeListener<LoadedTexture> {
+        static final WeakHashMap<Canvas, SkinBindingChangeListener> hole = new WeakHashMap<>();
+
+        final WeakReference<Canvas> canvasRef;
+        final ObservableValue<LoadedTexture> binding;
+
+        SkinBindingChangeListener(Canvas canvas, ObservableValue<LoadedTexture> binding) {
+            this.canvasRef = new WeakReference<>(canvas);
+            this.binding = binding;
+        }
+
+        @Override
+        public void changed(ObservableValue<? extends LoadedTexture> observable,
+                            LoadedTexture oldValue, LoadedTexture loadedTexture) {
+            Canvas canvas = canvasRef.get();
+            if (canvas != null)
+                drawAvatar(canvas, loadedTexture.image);
+        }
+    }
+
+    public static void fxAvatarBinding(Canvas canvas, ObservableValue<LoadedTexture> skinBinding) {
+        synchronized (SkinBindingChangeListener.hole) {
+            SkinBindingChangeListener oldListener = SkinBindingChangeListener.hole.remove(canvas);
+            if (oldListener != null)
+                oldListener.binding.removeListener(oldListener);
+
+            SkinBindingChangeListener listener = new SkinBindingChangeListener(canvas, skinBinding);
+            listener.changed(skinBinding, null, skinBinding.getValue());
+            skinBinding.addListener(listener);
+
+            SkinBindingChangeListener.hole.put(canvas, listener);
+        }
+    }
+
+    public static void bindAvatar(Canvas canvas, YggdrasilService service, UUID uuid) {
+        fxAvatarBinding(canvas, skinBinding(service, uuid));
+    }
+
+    public static void bindAvatar(Canvas canvas, Account account) {
+        if (account instanceof YggdrasilAccount || account instanceof MicrosoftAccount || account instanceof OfflineAccount)
+            fxAvatarBinding(canvas, skinBinding(account));
+        else {
+            unbindAvatar(canvas);
+            drawAvatar(canvas, getDefaultSkin(account.getUUID()).image);
+        }
+    }
+
+    public static void unbindAvatar(Canvas canvas) {
+        synchronized (SkinBindingChangeListener.hole) {
+            SkinBindingChangeListener oldListener = SkinBindingChangeListener.hole.remove(canvas);
+            if (oldListener != null)
+                oldListener.binding.removeListener(oldListener);
        }
    }
    // ====
@@ -0,0 +1,227 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import org.jackhuang.hmcl.download.DownloadProvider;
+import org.jackhuang.hmcl.download.java.mojang.MojangJavaDownloadTask;
+import org.jackhuang.hmcl.download.java.mojang.MojangJavaRemoteFiles;
+import org.jackhuang.hmcl.game.DownloadInfo;
+import org.jackhuang.hmcl.game.GameJavaVersion;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.util.gson.JsonUtils;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.Platform;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.nio.file.*;
+import java.util.*;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/**
+ * @author Glavo
+ */
+public final class HMCLJavaRepository implements JavaRepository {
+    public static final String MOJANG_JAVA_PREFIX = "mojang-";
+
+    private final Path root;
+
+    public HMCLJavaRepository(Path root) {
+        this.root = root;
+    }
+
+    public Path getPlatformRoot(Platform platform) {
+        return root.resolve(platform.toString());
+    }
+
+    @Override
+    public Path getJavaDir(Platform platform, String name) {
+        return getPlatformRoot(platform).resolve(name);
+    }
+
+    public Path getJavaDir(Platform platform, GameJavaVersion gameJavaVersion) {
+        return getJavaDir(platform, MOJANG_JAVA_PREFIX + gameJavaVersion.getComponent());
+    }
+
+    @Override
+    public Path getManifestFile(Platform platform, String name) {
+        return getPlatformRoot(platform).resolve(name + ".json");
+    }
+
+    public Path getManifestFile(Platform platform, GameJavaVersion gameJavaVersion) {
+        return getManifestFile(platform, MOJANG_JAVA_PREFIX + gameJavaVersion.getComponent());
+    }
+
+    public boolean isInstalled(Platform platform, String name) {
+        return Files.exists(getManifestFile(platform, name));
+    }
+
+    public boolean isInstalled(Platform platform, GameJavaVersion gameJavaVersion) {
+        return isInstalled(platform, MOJANG_JAVA_PREFIX + gameJavaVersion.getComponent());
+    }
+
+    public @Nullable Path getJavaExecutable(Platform platform, String name) {
+        Path javaDir = getJavaDir(platform, name);
+        try {
+            return JavaManager.getExecutable(javaDir).toRealPath();
+        } catch (IOException ignored) {
+            if (platform.getOperatingSystem() == OperatingSystem.MACOS) {
+                try {
+                    return JavaManager.getMacExecutable(javaDir).toRealPath();
+                } catch (IOException ignored1) {
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public @Nullable Path getJavaExecutable(Platform platform, GameJavaVersion gameJavaVersion) {
+        return getJavaExecutable(platform, MOJANG_JAVA_PREFIX + gameJavaVersion.getComponent());
+    }
+
+    private static void getAllJava(List<JavaRuntime> list, Platform platform, Path platformRoot, boolean isManaged) {
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(platformRoot)) {
+            for (Path file : stream) {
+                try {
+                    String name = file.getFileName().toString();
+                    if (name.endsWith(".json") && Files.isRegularFile(file)) {
+                        Path javaDir = file.resolveSibling(name.substring(0, name.length() - ".json".length()));
+                        Path executable;
+                        try {
+                            executable = JavaManager.getExecutable(javaDir).toRealPath();
+                        } catch (IOException e) {
+                            if (platform.getOperatingSystem() == OperatingSystem.MACOS)
+                                executable = JavaManager.getMacExecutable(javaDir).toRealPath();
+                            else
+                                throw e;
+                        }
+
+                        if (Files.isDirectory(javaDir)) {
+                            JavaManifest manifest = JsonUtils.fromJsonFile(file, JavaManifest.class);
+                            list.add(JavaRuntime.of(executable, manifest.getInfo(), isManaged));
+                        }
+                    }
+                } catch (Throwable e) {
+                    LOG.warning("Failed to parse " + file, e);
+                }
+            }
+
+        } catch (IOException ignored) {
+        }
+    }
+
+    @Override
+    public Collection<JavaRuntime> getAllJava(Platform platform) {
+        Path platformRoot = getPlatformRoot(platform);
+        if (!Files.isDirectory(platformRoot))
+            return Collections.emptyList();
+
+        ArrayList<JavaRuntime> list = new ArrayList<>();
+
+        getAllJava(list, platform, platformRoot, true);
+        if (platform.getOperatingSystem() == OperatingSystem.MACOS) {
+            platformRoot = root.resolve(platform.getOperatingSystem().getMojangName() + "-" + platform.getArchitecture().getCheckedName());
+            if (Files.isDirectory(platformRoot))
+                getAllJava(list, platform, platformRoot, false);
+        }
+
+        return list;
+    }
+
+    @Override
+    public Task<JavaRuntime> getDownloadJavaTask(DownloadProvider downloadProvider, Platform platform, GameJavaVersion gameJavaVersion) {
+        Path javaDir = getJavaDir(platform, gameJavaVersion);
+
+        return new MojangJavaDownloadTask(downloadProvider, javaDir, gameJavaVersion, JavaManager.getMojangJavaPlatform(platform)).thenApplyAsync(result -> {
+            Path executable;
+            try {
+                executable = JavaManager.getExecutable(javaDir).toRealPath();
+            } catch (IOException e) {
+                if (platform.getOperatingSystem() == OperatingSystem.MACOS)
+                    executable = JavaManager.getMacExecutable(javaDir).toRealPath();
+                else
+                    throw e;
+            }
+
+            JavaInfo info;
+            if (JavaManager.isCompatible(platform))
+                info = JavaInfoUtils.fromExecutable(executable, false);
+            else
+                info = new JavaInfo(platform, result.download.getVersion().getName(), null);
+
+            Map<String, Object> update = new LinkedHashMap<>();
+            update.put("provider", "mojang");
+            update.put("component", gameJavaVersion.getComponent());
+
+            Map<String, JavaLocalFiles.Local> files = new LinkedHashMap<>();
+            result.remoteFiles.getFiles().forEach((path, file) -> {
+                if (file instanceof MojangJavaRemoteFiles.RemoteFile) {
+                    DownloadInfo downloadInfo = ((MojangJavaRemoteFiles.RemoteFile) file).getDownloads().get("raw");
+                    if (downloadInfo != null) {
+                        files.put(path, new JavaLocalFiles.LocalFile(downloadInfo.getSha1(), downloadInfo.getSize()));
+                    }
+                } else if (file instanceof MojangJavaRemoteFiles.RemoteDirectory) {
+                    files.put(path, new JavaLocalFiles.LocalDirectory());
+                } else if (file instanceof MojangJavaRemoteFiles.RemoteLink) {
+                    files.put(path, new JavaLocalFiles.LocalLink(((MojangJavaRemoteFiles.RemoteLink) file).getTarget()));
+                }
+            });
+
+            JavaManifest manifest = new JavaManifest(info, update, files);
+            JsonUtils.writeToJsonFile(getManifestFile(platform, gameJavaVersion), manifest);
+            return JavaRuntime.of(executable, info, true);
+        });
+    }
+
+    public Task<JavaRuntime> getInstallJavaTask(Platform platform, String name, Map<String, Object> update, Path archiveFile) {
+        Path javaDir = getJavaDir(platform, name);
+        return new JavaInstallTask(javaDir, update, archiveFile).thenApplyAsync(result -> {
+            if (!result.getInfo().getPlatform().equals(platform))
+                throw new IOException("Platform is mismatch: expected " + platform + " but got " + result.getInfo().getPlatform());
+
+            Path executable = javaDir.resolve("bin").resolve(platform.getOperatingSystem().getJavaExecutable()).toRealPath();
+            JsonUtils.writeToJsonFile(getManifestFile(platform, name), result);
+            return JavaRuntime.of(executable, result.getInfo(), true);
+        });
+    }
+
+    @Override
+    public Task<Void> getUninstallJavaTask(Platform platform, String name) {
+        return Task.runAsync(() -> {
+            Files.deleteIfExists(getManifestFile(platform, name));
+            FileUtils.deleteDirectory(getJavaDir(platform, name));
+        });
+    }
+
+    @Override
+    public Task<Void> getUninstallJavaTask(JavaRuntime java) {
+        return Task.runAsync(() -> {
+            Path root = getPlatformRoot(java.getPlatform());
+            Path relativized = root.relativize(java.getBinary());
+
+            if (relativized.getNameCount() > 1) {
+                String name = relativized.getName(0).toString();
+                Files.deleteIfExists(getManifestFile(java.getPlatform(), name));
+                FileUtils.deleteDirectory(getJavaDir(java.getPlatform(), name));
+            }
+        });
+    }
+}
@@ -0,0 +1,116 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import com.google.gson.annotations.SerializedName;
+import org.jackhuang.hmcl.util.gson.JsonUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
+import org.jackhuang.hmcl.util.platform.Architecture;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.Platform;
+import org.jackhuang.hmcl.util.platform.SystemUtils;
+import org.jetbrains.annotations.NotNull;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+/**
+ * @author Glavo
+ * @see <a href="https://github.com/Glavo/java-info">Glavo/java-info</a>
+ */
+public final class JavaInfoUtils {
+
+    private JavaInfoUtils() {
+    }
+
+    private static Path tryFindReleaseFile(Path executable) {
+        Path parent = executable.getParent();
+        if (parent != null && parent.getFileName() != null && parent.getFileName().toString().equals("bin")) {
+            Path javaHome = parent.getParent();
+            if (javaHome != null && javaHome.getFileName() != null) {
+                Path releaseFile = javaHome.resolve("release");
+                String javaHomeName = javaHome.getFileName().toString();
+                if ((javaHomeName.contains("jre") || javaHomeName.contains("jdk") || javaHomeName.contains("openj9"))
+                        && Files.isRegularFile(releaseFile)) {
+                    return releaseFile;
+                }
+            }
+        }
+        return null;
+    }
+
+    public static @NotNull JavaInfo fromExecutable(Path executable, boolean tryFindReleaseFile) throws IOException {
+        assert executable.isAbsolute();
+
+        Path releaseFile;
+        if (tryFindReleaseFile && (releaseFile = tryFindReleaseFile(executable)) != null) {
+            try {
+                return JavaInfo.fromReleaseFile(releaseFile);
+            } catch (IOException ignored) {
+            }
+        }
+
+        Path thisPath = JarUtils.thisJarPath();
+
+        if (thisPath == null) {
+            throw new IOException("Failed to find current HMCL location");
+        }
+
+        try {
+            Result result = JsonUtils.GSON.fromJson(SystemUtils.run(
+                    executable.toString(),
+                    "-classpath",
+                    thisPath.toString(),
+                    org.glavo.info.Main.class.getName()
+            ), Result.class);
+
+            if (result == null) {
+                throw new IOException("Failed to get Java info from " + executable);
+            }
+
+            if (result.javaVersion == null) {
+                throw new IOException("Failed to get Java version from " + executable);
+            }
+
+            Architecture architecture = Architecture.parseArchName(result.osArch);
+            Platform platform = Platform.getPlatform(OperatingSystem.CURRENT_OS,
+                    architecture != Architecture.UNKNOWN
+                            ? architecture
+                            : Architecture.SYSTEM_ARCH);
+
+
+            return new JavaInfo(platform, result.javaVersion, result.javaVendor);
+        } catch (IOException e) {
+            throw e;
+        } catch (Throwable e) {
+            throw new IOException(e);
+        }
+    }
+
+    private static final class Result {
+        @SerializedName("os.name")
+        public String osName;
+        @SerializedName("os.arch")
+        public String osArch;
+        @SerializedName("java.version")
+        public String javaVersion;
+        @SerializedName("java.vendor")
+        public String javaVendor;
+    }
+}
@@ -0,0 +1,118 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import kala.compress.archivers.ArchiveEntry;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.util.DigestUtils;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.IOUtils;
+import org.jackhuang.hmcl.util.tree.ArchiveFileTree;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.security.MessageDigest;
+import java.util.ArrayList;
+import java.util.HexFormat;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+/**
+ * @author Glavo
+ */
+public final class JavaInstallTask extends Task<JavaManifest> {
+
+    private final Path targetDir;
+    private final Map<String, Object> update;
+    private final Path archiveFile;
+
+    private final Map<String, JavaLocalFiles.Local> files = new LinkedHashMap<>();
+    private final ArrayList<String> nameStack = new ArrayList<>();
+    private final byte[] buffer = new byte[IOUtils.DEFAULT_BUFFER_SIZE];
+    private final MessageDigest messageDigest = DigestUtils.getDigest("SHA-1");
+
+    public JavaInstallTask(Path targetDir, Map<String, Object> update, Path archiveFile) {
+        this.targetDir = targetDir;
+        this.update = update;
+        this.archiveFile = archiveFile;
+    }
+
+    @Override
+    public void execute() throws Exception {
+        JavaInfo info;
+
+        try (ArchiveFileTree<?, ?> tree = ArchiveFileTree.open(archiveFile)) {
+            info = JavaInfo.fromArchive(tree);
+            copyDirContent(tree, targetDir);
+        }
+
+        setResult(new JavaManifest(info, update, files));
+    }
+
+    private <F, E extends ArchiveEntry> void copyDirContent(ArchiveFileTree<F, E> tree, Path targetDir) throws IOException {
+        copyDirContent(tree, tree.getRoot().getSubDirs().values().iterator().next(), targetDir);
+    }
+
+    private <F, E extends ArchiveEntry> void copyDirContent(ArchiveFileTree<F, E> tree, ArchiveFileTree.Dir<E> dir, Path targetDir) throws IOException {
+        Files.createDirectories(targetDir);
+
+        for (Map.Entry<String, E> pair : dir.getFiles().entrySet()) {
+            Path path = targetDir.resolve(pair.getKey());
+            E entry = pair.getValue();
+
+            nameStack.add(pair.getKey());
+            if (tree.isLink(entry)) {
+                String linkTarget = tree.getLink(entry);
+                files.put(String.join("/", nameStack), new JavaLocalFiles.LocalLink(linkTarget));
+                Files.createSymbolicLink(path, Paths.get(linkTarget));
+            } else {
+                long size = 0L;
+
+                try (InputStream input = tree.getInputStream(entry);
+                     OutputStream output = Files.newOutputStream(path, StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING)) {
+                    messageDigest.reset();
+
+                    int c;
+                    while ((c = input.read(buffer)) > 0) {
+                        size += c;
+                        output.write(buffer, 0, c);
+                        messageDigest.update(buffer, 0, c);
+                    }
+                }
+
+                if (tree.isExecutable(entry))
+                    FileUtils.setExecutable(path);
+
+                files.put(String.join("/", nameStack), new JavaLocalFiles.LocalFile(HexFormat.of().formatHex(messageDigest.digest()), size));
+            }
+            nameStack.remove(nameStack.size() - 1);
+        }
+
+        for (Map.Entry<String, ArchiveFileTree.Dir<E>> pair : dir.getSubDirs().entrySet()) {
+            nameStack.add(pair.getKey());
+            files.put(String.join("/", nameStack), new JavaLocalFiles.LocalDirectory());
+            copyDirContent(tree, pair.getValue(), targetDir.resolve(pair.getKey()));
+            nameStack.remove(nameStack.size() - 1);
+        }
+    }
+}
@@ -0,0 +1,128 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import com.google.gson.*;
+import com.google.gson.annotations.JsonAdapter;
+
+import java.lang.reflect.Type;
+
+/**
+ * @author Glavo
+ */
+public final class JavaLocalFiles {
+    @JsonAdapter(Serializer.class)
+    public abstract static class Local {
+        private final String type;
+
+        Local(String type) {
+            this.type = type;
+        }
+
+        public String getType() {
+            return type;
+        }
+    }
+
+    public static final class LocalFile extends Local {
+        private final String sha1;
+        private final long size;
+
+        public LocalFile(String sha1, long size) {
+            super("file");
+            this.sha1 = sha1;
+            this.size = size;
+        }
+
+        public String getSha1() {
+            return sha1;
+        }
+
+        public long getSize() {
+            return size;
+        }
+    }
+
+    public static final class LocalDirectory extends Local {
+        public LocalDirectory() {
+            super("directory");
+        }
+    }
+
+    public static final class LocalLink extends Local {
+        private final String target;
+
+        public LocalLink(String target) {
+            super("link");
+            this.target = target;
+        }
+
+        public String getTarget() {
+            return target;
+        }
+    }
+
+    public static class Serializer implements JsonSerializer<Local>, JsonDeserializer<Local> {
+
+        @Override
+        public JsonElement serialize(Local src, Type typeOfSrc, JsonSerializationContext context) {
+            JsonObject obj = new JsonObject();
+            obj.addProperty("type", src.getType());
+            if (src instanceof LocalFile) {
+                obj.addProperty("sha1", ((LocalFile) src).getSha1());
+                obj.addProperty("size", ((LocalFile) src).getSize());
+            } else if (src instanceof LocalLink) {
+                obj.addProperty("target", ((LocalLink) src).getTarget());
+            }
+            return obj;
+        }
+
+        @Override
+        public Local deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
+            if (!json.isJsonObject())
+                throw new JsonParseException(json.toString());
+
+            JsonObject obj = json.getAsJsonObject();
+            if (!obj.has("type"))
+                throw new JsonParseException(json.toString());
+
+            String type = obj.getAsJsonPrimitive("type").getAsString();
+
+            try {
+                switch (type) {
+                    case "file": {
+                        String sha1 = obj.getAsJsonPrimitive("sha1").getAsString();
+                        long size = obj.getAsJsonPrimitive("size").getAsLong();
+                        return new LocalFile(sha1, size);
+                    }
+                    case "directory": {
+                        return new LocalDirectory();
+                    }
+                    case "link": {
+                        String target = obj.getAsJsonPrimitive("target").getAsString();
+                        return new LocalLink(target);
+                    }
+                    default:
+                        throw new AssertionError("unknown type: " + type);
+                }
+            } catch (Throwable e) {
+                throw new JsonParseException(json.toString());
+            }
+        }
+    }
+}
@@ -0,0 +1,679 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import org.jackhuang.hmcl.Metadata;
+import org.jackhuang.hmcl.download.DownloadProvider;
+import org.jackhuang.hmcl.download.LibraryAnalyzer;
+import org.jackhuang.hmcl.game.GameJavaVersion;
+import org.jackhuang.hmcl.game.JavaVersionConstraint;
+import org.jackhuang.hmcl.game.Version;
+import org.jackhuang.hmcl.setting.ConfigHolder;
+import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.ui.FXUtils;
+import org.jackhuang.hmcl.util.CacheRepository;
+import org.jackhuang.hmcl.util.Lang;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.platform.*;
+import org.jackhuang.hmcl.util.platform.windows.WinReg;
+import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.*;
+import java.util.*;
+import java.util.concurrent.CountDownLatch;
+import java.util.stream.Collectors;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/**
+ * @author Glavo
+ */
+public final class JavaManager {
+
+    private JavaManager() {
+    }
+
+    public static final HMCLJavaRepository REPOSITORY = new HMCLJavaRepository(Metadata.HMCL_GLOBAL_DIRECTORY.resolve("java"));
+    public static final HMCLJavaRepository LOCAL_REPOSITORY = new HMCLJavaRepository(Metadata.HMCL_CURRENT_DIRECTORY.resolve("java"));
+
+    public static String getMojangJavaPlatform(Platform platform) {
+        if (platform.getOperatingSystem() == OperatingSystem.WINDOWS) {
+            if (Architecture.SYSTEM_ARCH == Architecture.X86) {
+                return "windows-x86";
+            } else if (Architecture.SYSTEM_ARCH == Architecture.X86_64) {
+                return "windows-x64";
+            } else if (Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                return "windows-arm64";
+            }
+        } else if (platform.getOperatingSystem() == OperatingSystem.LINUX) {
+            if (Architecture.SYSTEM_ARCH == Architecture.X86) {
+                return "linux-i386";
+            } else if (Architecture.SYSTEM_ARCH == Architecture.X86_64) {
+                return "linux";
+            }
+        } else if (platform.getOperatingSystem() == OperatingSystem.MACOS) {
+            if (Architecture.SYSTEM_ARCH == Architecture.X86_64) {
+                return "mac-os";
+            } else if (Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                return "mac-os-arm64";
+            }
+        }
+
+        return null;
+    }
+
+    public static Path getExecutable(Path javaHome) {
+        return javaHome.resolve("bin").resolve(OperatingSystem.CURRENT_OS.getJavaExecutable());
+    }
+
+    public static Path getMacExecutable(Path javaHome) {
+        return javaHome.resolve("jre.bundle/Contents/Home/bin/java");
+    }
+
+    public static boolean isCompatible(Platform platform) {
+        if (platform.getOperatingSystem() != OperatingSystem.CURRENT_OS)
+            return false;
+
+        Architecture architecture = platform.getArchitecture();
+        if (architecture == Architecture.SYSTEM_ARCH || architecture == Architecture.CURRENT_ARCH)
+            return true;
+
+        switch (OperatingSystem.CURRENT_OS) {
+            case WINDOWS:
+                if (Architecture.SYSTEM_ARCH == Architecture.X86_64)
+                    return architecture == Architecture.X86;
+                if (Architecture.SYSTEM_ARCH == Architecture.ARM64)
+                    return OperatingSystem.SYSTEM_BUILD_NUMBER >= 21277 && architecture == Architecture.X86_64 || architecture == Architecture.X86;
+                break;
+            case LINUX:
+                if (Architecture.SYSTEM_ARCH == Architecture.X86_64)
+                    return architecture == Architecture.X86;
+                break;
+            case MACOS:
+                if (Architecture.SYSTEM_ARCH == Architecture.ARM64)
+                    return architecture == Architecture.X86_64;
+                break;
+        }
+
+        return false;
+    }
+
+    private static volatile Map<Path, JavaRuntime> allJava;
+    private static final CountDownLatch LATCH = new CountDownLatch(1);
+
+    private static final ObjectProperty<Collection<JavaRuntime>> allJavaProperty = new SimpleObjectProperty<>();
+
+    private static Map<Path, JavaRuntime> getAllJavaMap() throws InterruptedException {
+        Map<Path, JavaRuntime> map = allJava;
+        if (map == null) {
+            LATCH.await();
+            map = allJava;
+        }
+        return map;
+    }
+
+    private static void updateAllJavaProperty(Map<Path, JavaRuntime> javaRuntimes) {
+        JavaRuntime[] array = javaRuntimes.values().toArray(new JavaRuntime[0]);
+        Arrays.sort(array);
+        allJavaProperty.set(Arrays.asList(array));
+    }
+
+    public static boolean isInitialized() {
+        return allJava != null;
+    }
+
+    public static Collection<JavaRuntime> getAllJava() throws InterruptedException {
+        return getAllJavaMap().values();
+    }
+
+    public static ObjectProperty<Collection<JavaRuntime>> getAllJavaProperty() {
+        return allJavaProperty;
+    }
+
+    public static JavaRuntime getJava(Path executable) throws IOException, InterruptedException {
+        executable = executable.toRealPath();
+
+        JavaRuntime javaRuntime = getAllJavaMap().get(executable);
+        if (javaRuntime != null) {
+            return javaRuntime;
+        }
+
+        JavaInfo info = JavaInfoUtils.fromExecutable(executable, true);
+        return JavaRuntime.of(executable, info, false);
+    }
+
+    public static void refresh() {
+        Task.supplyAsync(JavaManager::searchPotentialJavaExecutables).whenComplete(Schedulers.javafx(), (result, exception) -> {
+            if (result != null) {
+                LATCH.await();
+                allJava = result;
+                updateAllJavaProperty(result);
+            }
+        }).start();
+    }
+
+    public static Task<JavaRuntime> getAddJavaTask(Path binary) {
+        return Task.supplyAsync("Get Java", () -> JavaManager.getJava(binary))
+                .thenApplyAsync(Schedulers.javafx(), javaRuntime -> {
+                    if (!JavaManager.isCompatible(javaRuntime.getPlatform())) {
+                        throw new UnsupportedPlatformException("Incompatible platform: " + javaRuntime.getPlatform());
+                    }
+
+                    String pathString = javaRuntime.getBinary().toString();
+
+                    ConfigHolder.globalConfig().getDisabledJava().remove(pathString);
+                    if (ConfigHolder.globalConfig().getUserJava().add(pathString)) {
+                        addJava(javaRuntime);
+                    }
+                    return javaRuntime;
+                });
+    }
+
+    public static Task<JavaRuntime> getDownloadJavaTask(DownloadProvider downloadProvider, Platform platform, GameJavaVersion gameJavaVersion) {
+        return REPOSITORY.getDownloadJavaTask(downloadProvider, platform, gameJavaVersion)
+                .thenApplyAsync(Schedulers.javafx(), java -> {
+                    addJava(java);
+                    return java;
+                });
+    }
+
+    public static Task<JavaRuntime> getInstallJavaTask(Platform platform, String name, Map<String, Object> update, Path archiveFile) {
+        return REPOSITORY.getInstallJavaTask(platform, name, update, archiveFile)
+                .thenApplyAsync(Schedulers.javafx(), java -> {
+                    addJava(java);
+                    return java;
+                });
+    }
+
+    public static Task<Void> getUninstallJavaTask(JavaRuntime java) {
+        assert java.isManaged();
+
+        Path platformRoot;
+        try {
+            platformRoot = REPOSITORY.getPlatformRoot(java.getPlatform()).toRealPath();
+        } catch (Throwable ignored) {
+            return Task.completed(null);
+        }
+
+        if (!java.getBinary().startsWith(platformRoot))
+            return Task.completed(null);
+
+        Path relativized = platformRoot.relativize(java.getBinary());
+        if (relativized.getNameCount() > 1) {
+            FXUtils.runInFX(() -> {
+                try {
+                    removeJava(java);
+                } catch (InterruptedException e) {
+                    throw new AssertionError("Unreachable code", e);
+                }
+            });
+
+            String name = relativized.getName(0).toString();
+            return REPOSITORY.getUninstallJavaTask(java.getPlatform(), name);
+        } else {
+            return Task.completed(null);
+        }
+    }
+
+    // FXThread
+    public static void addJava(JavaRuntime java) throws InterruptedException {
+        Map<Path, JavaRuntime> oldMap = getAllJavaMap();
+        if (!oldMap.containsKey(java.getBinary())) {
+            HashMap<Path, JavaRuntime> newMap = new HashMap<>(oldMap);
+            newMap.put(java.getBinary(), java);
+            allJava = newMap;
+            updateAllJavaProperty(newMap);
+        }
+    }
+
+    // FXThread
+    public static void removeJava(JavaRuntime java) throws InterruptedException {
+        removeJava(java.getBinary());
+    }
+
+    // FXThread
+    public static void removeJava(Path realPath) throws InterruptedException {
+        Map<Path, JavaRuntime> oldMap = getAllJavaMap();
+        if (oldMap.containsKey(realPath)) {
+            HashMap<Path, JavaRuntime> newMap = new HashMap<>(oldMap);
+            newMap.remove(realPath);
+            allJava = newMap;
+            updateAllJavaProperty(newMap);
+        }
+    }
+
+    private static JavaRuntime chooseJava(@Nullable JavaRuntime java1, JavaRuntime java2) {
+        if (java1 == null)
+            return java2;
+
+        if (java1.getParsedVersion() != java2.getParsedVersion())
+            // Prefer the Java version that is closer to the game's recommended Java version
+            return java1.getParsedVersion() < java2.getParsedVersion() ? java1 : java2;
+        else
+            return java1.getVersionNumber().compareTo(java2.getVersionNumber()) >= 0 ? java1 : java2;
+    }
+
+    @Nullable
+    public static JavaRuntime findSuitableJava(GameVersionNumber gameVersion, Version version) throws InterruptedException {
+        return findSuitableJava(getAllJava(), gameVersion, version);
+    }
+
+    @Nullable
+    public static JavaRuntime findSuitableJava(Collection<JavaRuntime> javaRuntimes, GameVersionNumber gameVersion, Version version) {
+        LibraryAnalyzer analyzer = version != null ? LibraryAnalyzer.analyze(version, gameVersion != null ? gameVersion.toString() : null) : null;
+
+        boolean forceX86 = Architecture.SYSTEM_ARCH == Architecture.ARM64
+                && (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS || OperatingSystem.CURRENT_OS == OperatingSystem.MACOS)
+                && (gameVersion == null || gameVersion.compareTo("1.6") < 0);
+
+        JavaRuntime mandatory = null;
+        JavaRuntime suggested = null;
+        for (JavaRuntime java : javaRuntimes) {
+            if (forceX86) {
+                if (!java.getArchitecture().isX86())
+                    continue;
+            } else {
+                if (java.getArchitecture() != Architecture.SYSTEM_ARCH)
+                    continue;
+            }
+
+            boolean violationMandatory = false;
+            boolean violationSuggested = false;
+
+            for (JavaVersionConstraint constraint : JavaVersionConstraint.ALL) {
+                if (constraint.appliesToVersion(gameVersion, version, java, analyzer)) {
+                    if (!constraint.checkJava(gameVersion, version, java)) {
+                        if (constraint.isMandatory()) {
+                            violationMandatory = true;
+                        } else {
+                            violationSuggested = true;
+                        }
+                    }
+                }
+            }
+
+            if (!violationMandatory) {
+                mandatory = chooseJava(mandatory, java);
+
+                if (!violationSuggested)
+                    suggested = chooseJava(suggested, java);
+            }
+        }
+
+        return suggested != null ? suggested : mandatory;
+    }
+
+    public static void initialize() {
+        Map<Path, JavaRuntime> allJava = searchPotentialJavaExecutables();
+        JavaManager.allJava = allJava;
+        LATCH.countDown();
+        FXUtils.runInFX(() -> updateAllJavaProperty(allJava));
+    }
+
+    // search java
+
+    private static Map<Path, JavaRuntime> searchPotentialJavaExecutables() {
+        Map<Path, JavaRuntime> javaRuntimes = new HashMap<>();
+        searchAllJavaInRepository(javaRuntimes, Platform.SYSTEM_PLATFORM);
+        switch (OperatingSystem.CURRENT_OS) {
+            case WINDOWS:
+                if (Architecture.SYSTEM_ARCH == Architecture.X86_64)
+                    searchAllJavaInRepository(javaRuntimes, Platform.WINDOWS_X86);
+                if (Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                    if (OperatingSystem.SYSTEM_BUILD_NUMBER >= 21277)
+                        searchAllJavaInRepository(javaRuntimes, Platform.WINDOWS_X86_64);
+                    searchAllJavaInRepository(javaRuntimes, Platform.WINDOWS_X86);
+                }
+                break;
+            case MACOS:
+                if (Architecture.SYSTEM_ARCH == Architecture.ARM64)
+                    searchAllJavaInRepository(javaRuntimes, Platform.MACOS_X86_64);
+                break;
+        }
+
+        switch (OperatingSystem.CURRENT_OS) {
+            case WINDOWS:
+                queryJavaInRegistryKey(javaRuntimes, WinReg.HKEY.HKEY_LOCAL_MACHINE, "SOFTWARE\\JavaSoft\\Java Runtime Environment");
+                queryJavaInRegistryKey(javaRuntimes, WinReg.HKEY.HKEY_LOCAL_MACHINE, "SOFTWARE\\JavaSoft\\Java Development Kit");
+                queryJavaInRegistryKey(javaRuntimes, WinReg.HKEY.HKEY_LOCAL_MACHINE, "SOFTWARE\\JavaSoft\\JRE");
+                queryJavaInRegistryKey(javaRuntimes, WinReg.HKEY.HKEY_LOCAL_MACHINE, "SOFTWARE\\JavaSoft\\JDK");
+
+                searchJavaInProgramFiles(javaRuntimes, "ProgramFiles", "C:\\Program Files");
+                searchJavaInProgramFiles(javaRuntimes, "ProgramFiles(x86)", "C:\\Program Files (x86)");
+                if (Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                    searchJavaInProgramFiles(javaRuntimes, "ProgramFiles(ARM)", "C:\\Program Files (ARM)");
+                }
+                break;
+            case LINUX:
+                searchAllJavaInDirectory(javaRuntimes, Paths.get("/usr/java"));      // Oracle RPMs
+                searchAllJavaInDirectory(javaRuntimes, Paths.get("/usr/lib/jvm"));   // General locations
+                searchAllJavaInDirectory(javaRuntimes, Paths.get("/usr/lib32/jvm")); // General locations
+                searchAllJavaInDirectory(javaRuntimes, Paths.get("/usr/lib64/jvm")); // General locations
+                searchAllJavaInDirectory(javaRuntimes, Paths.get(System.getProperty("user.home"), "/.sdkman/candidates/java")); // SDKMAN!
+                break;
+            case MACOS:
+                searchJavaInMacJavaVirtualMachines(javaRuntimes, Paths.get("/Library/Java/JavaVirtualMachines"));
+                searchJavaInMacJavaVirtualMachines(javaRuntimes, Paths.get(System.getProperty("user.home"), "/Library/Java/JavaVirtualMachines"));
+                tryAddJavaExecutable(javaRuntimes, Paths.get("/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java"));
+                tryAddJavaExecutable(javaRuntimes, Paths.get("/Applications/Xcode.app/Contents/Applications/Application Loader.app/Contents/MacOS/itms/java/bin/java"));
+                // Homebrew
+                tryAddJavaExecutable(javaRuntimes, Paths.get("/opt/homebrew/opt/java/bin/java"));
+                searchAllJavaInDirectory(javaRuntimes, Paths.get("/opt/homebrew/Cellar/openjdk"));
+                try (DirectoryStream<Path> dirs = Files.newDirectoryStream(Paths.get("/opt/homebrew/Cellar"), "openjdk@*")) {
+                    for (Path dir : dirs) {
+                        searchAllJavaInDirectory(javaRuntimes, dir);
+                    }
+                } catch (IOException e) {
+                    LOG.warning("Failed to get subdirectories of /opt/homebrew/Cellar");
+                }
+                break;
+
+            default:
+                break;
+        }
+
+        // Search Minecraft bundled runtimes
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS && Architecture.SYSTEM_ARCH.isX86()) {
+            FileUtils.tryGetPath(System.getenv("localappdata"), "Packages\\Microsoft.4297127D64EC6_8wekyb3d8bbwe\\LocalCache\\Local\\runtime")
+                    .ifPresent(it -> searchAllOfficialJava(javaRuntimes, it, false));
+
+            FileUtils.tryGetPath(Lang.requireNonNullElse(System.getenv("ProgramFiles(x86)"), "C:\\Program Files (x86)"), "Minecraft Launcher\\runtime")
+                    .ifPresent(it -> searchAllOfficialJava(javaRuntimes, it, false));
+        } else if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX && Architecture.SYSTEM_ARCH == Architecture.X86_64) {
+            searchAllOfficialJava(javaRuntimes, Paths.get(System.getProperty("user.home"), ".minecraft/runtime"), false);
+        } else if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS) {
+            searchAllOfficialJava(javaRuntimes, Paths.get(System.getProperty("user.home"), "Library/Application Support/minecraft/runtime"), false);
+        }
+        searchAllOfficialJava(javaRuntimes, CacheRepository.getInstance().getCacheDirectory().resolve("java"), true);
+
+        // Search in PATH.
+        if (System.getenv("PATH") != null) {
+            String[] paths = System.getenv("PATH").split(File.pathSeparator);
+            for (String path : paths) {
+                // https://github.com/HMCL-dev/HMCL/issues/4079
+                // https://github.com/Meloong-Git/PCL/issues/4261
+                if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS && path.toLowerCase(Locale.ROOT)
+                        .contains("\\common files\\oracle\\java\\")) {
+                    continue;
+                }
+
+                try {
+                    tryAddJavaExecutable(javaRuntimes, Path.of(path, OperatingSystem.CURRENT_OS.getJavaExecutable()));
+                } catch (InvalidPathException ignored) {
+                }
+            }
+        }
+
+        if (System.getenv("HMCL_JRES") != null) {
+            String[] paths = System.getenv("HMCL_JRES").split(File.pathSeparator);
+            for (String path : paths) {
+                try {
+                    tryAddJavaHome(javaRuntimes, Paths.get(path));
+                } catch (InvalidPathException ignored) {
+                }
+            }
+        }
+        searchAllJavaInDirectory(javaRuntimes, Paths.get(System.getProperty("user.home"), ".jdks"));
+
+        for (String javaPath : ConfigHolder.globalConfig().getUserJava()) {
+            try {
+                tryAddJavaExecutable(javaRuntimes, Paths.get(javaPath));
+            } catch (InvalidPathException e) {
+                LOG.warning("Invalid Java path: " + javaPath);
+            }
+        }
+
+        JavaRuntime currentJava = JavaRuntime.CURRENT_JAVA;
+        if (currentJava != null
+                && !javaRuntimes.containsKey(currentJava.getBinary())
+                && !ConfigHolder.globalConfig().getDisabledJava().contains(currentJava.getBinary().toString())) {
+            javaRuntimes.put(currentJava.getBinary(), currentJava);
+        }
+
+        LOG.trace(javaRuntimes.values().stream().sorted()
+                .map(it -> String.format(" - %s %s (%s, %s): %s",
+                        it.isJDK() ? "JDK" : "JRE",
+                        it.getVersion(),
+                        it.getPlatform().getArchitecture().getDisplayName(),
+                        Lang.requireNonNullElse(it.getVendor(), "Unknown"),
+                        it.getBinary()))
+                .collect(Collectors.joining("\n", "Finished Java lookup, found " + javaRuntimes.size() + "\n", "")));
+
+        return javaRuntimes;
+    }
+
+    private static void tryAddJavaHome(Map<Path, JavaRuntime> javaRuntimes, Path javaHome) {
+        Path executable = getExecutable(javaHome);
+        if (!Files.isRegularFile(executable)) {
+            return;
+        }
+
+        try {
+            executable = executable.toRealPath();
+        } catch (IOException e) {
+            LOG.warning("Failed to resolve path " + executable, e);
+            return;
+        }
+
+        if (javaRuntimes.containsKey(executable) || ConfigHolder.globalConfig().getDisabledJava().contains(executable.toString())) {
+            return;
+        }
+
+        JavaInfo info = null;
+
+        Path releaseFile = javaHome.resolve("release");
+        if (Files.exists(releaseFile)) {
+            try {
+                info = JavaInfo.fromReleaseFile(releaseFile);
+            } catch (IOException e) {
+                LOG.warning("Failed to read release file " + releaseFile, e);
+            }
+        }
+
+        if (info == null) {
+            try {
+                info = JavaInfoUtils.fromExecutable(executable, false);
+            } catch (IOException e) {
+                LOG.warning("Failed to lookup Java executable at " + executable, e);
+            }
+        }
+
+        if (info != null && isCompatible(info.getPlatform()))
+            javaRuntimes.put(executable, JavaRuntime.of(executable, info, false));
+    }
+
+    private static void tryAddJavaExecutable(Map<Path, JavaRuntime> javaRuntimes, Path executable) {
+        try {
+            executable = executable.toRealPath();
+        } catch (IOException e) {
+            return;
+        }
+
+        if (javaRuntimes.containsKey(executable) || ConfigHolder.globalConfig().getDisabledJava().contains(executable.toString())) {
+            return;
+        }
+
+        JavaInfo info = null;
+        try {
+            info = JavaInfoUtils.fromExecutable(executable, true);
+        } catch (IOException e) {
+            LOG.warning("Failed to lookup Java executable at " + executable, e);
+        }
+
+        if (info != null && isCompatible(info.getPlatform())) {
+            javaRuntimes.put(executable, JavaRuntime.of(executable, info, false));
+        }
+    }
+
+    private static void tryAddJavaInComponentDir(Map<Path, JavaRuntime> javaRuntimes, String platform, Path component, boolean verify) {
+        Path sha1File = component.resolve(platform).resolve(component.getFileName() + ".sha1");
+        if (!Files.isRegularFile(sha1File))
+            return;
+
+        Path dir = component.resolve(platform).resolve(component.getFileName());
+
+        if (verify) {
+            try (BufferedReader reader = Files.newBufferedReader(sha1File)) {
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    if (line.isEmpty()) continue;
+
+                    int idx = line.indexOf(" /#//");
+                    if (idx <= 0)
+                        throw new IOException("Illegal line: " + line);
+
+                    Path file = dir.resolve(line.substring(0, idx));
+
+                    // Should we check the sha1 of files? This will take a lot of time.
+                    if (Files.notExists(file))
+                        throw new NoSuchFileException(file.toAbsolutePath().toString());
+                }
+            } catch (IOException e) {
+                LOG.warning("Failed to verify Java in " + component, e);
+                return;
+            }
+        }
+
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS) {
+            Path macPath = dir.resolve("jre.bundle/Contents/Home");
+            if (Files.exists(macPath)) {
+                tryAddJavaHome(javaRuntimes, macPath);
+                return;
+            } else
+                LOG.warning("The Java is not in 'jre.bundle/Contents/Home'");
+        }
+
+        tryAddJavaHome(javaRuntimes, dir);
+    }
+
+    private static void searchAllJavaInRepository(Map<Path, JavaRuntime> javaRuntimes, Platform platform) {
+        for (JavaRuntime java : REPOSITORY.getAllJava(platform)) {
+            javaRuntimes.put(java.getBinary(), java);
+        }
+
+        for (JavaRuntime java : LOCAL_REPOSITORY.getAllJava(platform)) {
+            javaRuntimes.put(java.getBinary(), java);
+        }
+    }
+
+    private static void searchAllOfficialJava(Map<Path, JavaRuntime> javaRuntimes, Path directory, boolean verify) {
+        if (!Files.isDirectory(directory))
+            return;
+        // Examples:
+        // $HOME/Library/Application Support/minecraft/runtime/java-runtime-beta/mac-os/java-runtime-beta/jre.bundle/Contents/Home
+        // $HOME/.minecraft/runtime/java-runtime-beta/linux/java-runtime-beta
+
+        String javaPlatform = getMojangJavaPlatform(Platform.SYSTEM_PLATFORM);
+        if (javaPlatform != null) {
+            searchAllOfficialJava(javaRuntimes, directory, javaPlatform, verify);
+        }
+
+        if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
+            if (Architecture.SYSTEM_ARCH == Architecture.X86_64) {
+                searchAllOfficialJava(javaRuntimes, directory, getMojangJavaPlatform(Platform.WINDOWS_X86), verify);
+            } else if (Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                if (OperatingSystem.SYSTEM_BUILD_NUMBER >= 21277) {
+                    searchAllOfficialJava(javaRuntimes, directory, getMojangJavaPlatform(Platform.WINDOWS_X86_64), verify);
+                }
+                searchAllOfficialJava(javaRuntimes, directory, getMojangJavaPlatform(Platform.WINDOWS_X86), verify);
+            }
+        } else if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS && Architecture.CURRENT_ARCH == Architecture.ARM64) {
+            searchAllOfficialJava(javaRuntimes, directory, getMojangJavaPlatform(Platform.MACOS_X86_64), verify);
+        }
+    }
+
+    private static void searchAllOfficialJava(Map<Path, JavaRuntime> javaRuntimes, Path directory, String platform, boolean verify) {
+        try (DirectoryStream<Path> dir = Files.newDirectoryStream(directory)) {
+            // component can be jre-legacy, java-runtime-alpha, java-runtime-beta, java-runtime-gamma or any other being added in the future.
+            for (Path component : dir) {
+                tryAddJavaInComponentDir(javaRuntimes, platform, component, verify);
+            }
+        } catch (IOException e) {
+            LOG.warning("Failed to list java-runtime directory " + directory, e);
+        }
+    }
+
+    private static void searchAllJavaInDirectory(Map<Path, JavaRuntime> javaRuntimes, Path directory) {
+        if (!Files.isDirectory(directory)) {
+            return;
+        }
+
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(directory)) {
+            for (Path subDir : stream) {
+                tryAddJavaHome(javaRuntimes, subDir);
+            }
+        } catch (IOException e) {
+            LOG.warning("Failed to find Java in " + directory, e);
+        }
+    }
+
+    private static void searchJavaInProgramFiles(Map<Path, JavaRuntime> javaRuntimes, String env, String defaultValue) {
+        String programFiles = Lang.requireNonNullElse(System.getenv(env), defaultValue);
+        Path path;
+        try {
+            path = Paths.get(programFiles);
+        } catch (InvalidPathException ignored) {
+            return;
+        }
+
+        for (String vendor : new String[]{"Java", "BellSoft", "AdoptOpenJDK", "Zulu", "Microsoft", "Eclipse Foundation", "Semeru"}) {
+            searchAllJavaInDirectory(javaRuntimes, path.resolve(vendor));
+        }
+    }
+
+    private static void searchJavaInMacJavaVirtualMachines(Map<Path, JavaRuntime> javaRuntimes, Path directory) {
+        if (!Files.isDirectory(directory)) {
+            return;
+        }
+
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(directory)) {
+            for (Path subDir : stream) {
+                tryAddJavaHome(javaRuntimes, subDir.resolve("Contents/Home"));
+            }
+        } catch (IOException e) {
+            LOG.warning("Failed to find Java in " + directory, e);
+        }
+    }
+
+    // ==== Windows Registry Support ====
+    private static void queryJavaInRegistryKey(Map<Path, JavaRuntime> javaRuntimes, WinReg.HKEY hkey, String location) {
+        WinReg reg = WinReg.INSTANCE;
+        if (reg == null)
+            return;
+
+        for (String java : reg.querySubKeys(hkey, location)) {
+            if (!reg.querySubKeys(hkey, java).contains(java + "\\MSI"))
+                continue;
+            Object home = reg.queryValue(hkey, java, "JavaHome");
+            if (home instanceof String) {
+                try {
+                    tryAddJavaHome(javaRuntimes, Paths.get((String) home));
+                } catch (InvalidPathException e) {
+                    LOG.warning("Invalid Java path in system registry: " + home);
+                }
+            }
+        }
+    }
+}
@@ -0,0 +1,112 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.java;
+
+import com.google.gson.*;
+import com.google.gson.annotations.JsonAdapter;
+import org.jackhuang.hmcl.util.platform.Architecture;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.Platform;
+import org.jetbrains.annotations.Nullable;
+
+import java.lang.reflect.Type;
+import java.util.Map;
+import java.util.Optional;
+
+import static org.jackhuang.hmcl.util.gson.JsonUtils.mapTypeOf;
+
+/**
+ * @author Glavo
+ */
+@JsonAdapter(JavaManifest.Serializer.class)
+public final class JavaManifest {
+
+    private final JavaInfo info;
+
+    @Nullable
+    private final Map<String, Object> update;
+
+    @Nullable
+    private final Map<String, JavaLocalFiles.Local> files;
+
+    public JavaManifest(JavaInfo info, @Nullable Map<String, Object> update, @Nullable Map<String, JavaLocalFiles.Local> files) {
+        this.info = info;
+        this.update = update;
+        this.files = files;
+    }
+
+    public JavaInfo getInfo() {
+        return info;
+    }
+
+    public Map<String, Object> getUpdate() {
+        return update;
+    }
+
+    public Map<String, JavaLocalFiles.Local> getFiles() {
+        return files;
+    }
+
+    public static final class Serializer implements JsonSerializer<JavaManifest>, JsonDeserializer<JavaManifest> {
+
+        private static final Type LOCAL_FILES_TYPE = mapTypeOf(String.class, JavaLocalFiles.Local.class).getType();
+
+        @Override
+        public JsonElement serialize(JavaManifest src, Type typeOfSrc, JsonSerializationContext context) {
+            JsonObject res = new JsonObject();
+            res.addProperty("os.name", src.getInfo().getPlatform().getOperatingSystem().getCheckedName());
+            res.addProperty("os.arch", src.getInfo().getPlatform().getArchitecture().getCheckedName());
+            res.addProperty("java.version", src.getInfo().getVersion());
+            res.addProperty("java.vendor", src.getInfo().getVendor());
+
+            if (src.getUpdate() != null)
+                res.add("update", context.serialize(src.getUpdate()));
+
+            if (src.getFiles() != null)
+                res.add("files", context.serialize(src.getFiles(), LOCAL_FILES_TYPE));
+
+            return res;
+        }
+
+        @Override
+        public JavaManifest deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
+            if (!json.isJsonObject())
+                throw new JsonParseException(json.toString());
+
+            try {
+                JsonObject jsonObject = json.getAsJsonObject();
+                OperatingSystem osName = OperatingSystem.parseOSName(jsonObject.getAsJsonPrimitive("os.name").getAsString());
+                Architecture osArch = Architecture.parseArchName(jsonObject.getAsJsonPrimitive("os.arch").getAsString());
+                String javaVersion = jsonObject.getAsJsonPrimitive("java.version").getAsString();
+                String javaVendor = Optional.ofNullable(jsonObject.get("java.vendor")).map(JsonElement::getAsString).orElse(null);
+
+                Map<String, Object> update = jsonObject.has("update") ? context.deserialize(jsonObject.get("update"), Map.class) : null;
+                Map<String, JavaLocalFiles.Local> files = jsonObject.has("files") ? context.deserialize(jsonObject.get("files"), LOCAL_FILES_TYPE) : null;
+
+                if (osName == null || osArch == null || javaVersion == null)
+                    throw new JsonParseException(json.toString());
+
+                return new JavaManifest(new JavaInfo(Platform.getPlatform(osName, osArch), javaVersion, javaVendor), update, files);
+            } catch (JsonParseException e) {
+                throw e;
+            } catch (Throwable e) {
+                throw new JsonParseException(e);
+            }
+        }
+    }
+}
@@ -17,11 +17,12 @@
 */
 package org.jackhuang.hmcl.setting;

+import javafx.beans.InvalidationListener;
 import javafx.beans.Observable;
 import javafx.beans.property.ObjectProperty;
-import javafx.beans.property.ReadOnlyListProperty;
-import javafx.beans.property.ReadOnlyListWrapper;
 import javafx.beans.property.SimpleObjectProperty;
+import javafx.collections.FXCollections;
+import javafx.collections.ListChangeListener;
 import javafx.collections.ObservableList;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.auth.*;
@@ -32,63 +33,55 @@ import org.jackhuang.hmcl.auth.microsoft.MicrosoftService;
 import org.jackhuang.hmcl.auth.offline.OfflineAccount;
 import org.jackhuang.hmcl.auth.offline.OfflineAccountFactory;
 import org.jackhuang.hmcl.auth.yggdrasil.RemoteAuthenticationException;
-import org.jackhuang.hmcl.auth.yggdrasil.YggdrasilAccount;
-import org.jackhuang.hmcl.auth.yggdrasil.YggdrasilAccountFactory;
 import org.jackhuang.hmcl.game.OAuthServer;
 import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.util.FileSaver;
+import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.skin.InvalidSkinException;

+import javax.net.ssl.SSLException;
 import java.io.IOException;
+import java.io.Reader;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.logging.Level;
+import java.util.*;

 import static java.util.stream.Collectors.toList;
 import static javafx.collections.FXCollections.observableArrayList;
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.setting.ConfigHolder.globalConfig;
 import static org.jackhuang.hmcl.ui.FXUtils.onInvalidating;
 import static org.jackhuang.hmcl.util.Lang.immutableListOf;
 import static org.jackhuang.hmcl.util.Lang.mapOf;
-import static org.jackhuang.hmcl.util.Logging.LOG;
 import static org.jackhuang.hmcl.util.Pair.pair;
+import static org.jackhuang.hmcl.util.gson.JsonUtils.listTypeOf;
+import static org.jackhuang.hmcl.util.gson.JsonUtils.mapTypeOf;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 /**
 * @author huangyuhui
 */
 public final class Accounts {
-    private Accounts() {}
+    private Accounts() {
+    }

    private static final AuthlibInjectorArtifactProvider AUTHLIB_INJECTOR_DOWNLOADER = createAuthlibInjectorArtifactProvider();
-    private static void triggerAuthlibInjectorUpdateCheck() {
-        if (AUTHLIB_INJECTOR_DOWNLOADER instanceof AuthlibInjectorDownloader) {
-            Schedulers.io().execute(() -> {
-                try {
-                    ((AuthlibInjectorDownloader) AUTHLIB_INJECTOR_DOWNLOADER).checkUpdate();
-                } catch (IOException e) {
-                    LOG.log(Level.WARNING, "Failed to check update for authlib-injector", e);
-                }
-            });
-        }
-    }

    public static final OAuthServer.Factory OAUTH_CALLBACK = new OAuthServer.Factory();

    public static final OfflineAccountFactory FACTORY_OFFLINE = new OfflineAccountFactory(AUTHLIB_INJECTOR_DOWNLOADER);
-    public static final YggdrasilAccountFactory FACTORY_MOJANG = YggdrasilAccountFactory.MOJANG;
    public static final AuthlibInjectorAccountFactory FACTORY_AUTHLIB_INJECTOR = new AuthlibInjectorAccountFactory(AUTHLIB_INJECTOR_DOWNLOADER, Accounts::getOrCreateAuthlibInjectorServer);
    public static final MicrosoftAccountFactory FACTORY_MICROSOFT = new MicrosoftAccountFactory(new MicrosoftService(OAUTH_CALLBACK));
-    public static final List<AccountFactory<?>> FACTORIES = immutableListOf(FACTORY_OFFLINE, FACTORY_MOJANG, FACTORY_MICROSOFT, FACTORY_AUTHLIB_INJECTOR);
+    public static final List<AccountFactory<?>> FACTORIES = immutableListOf(FACTORY_OFFLINE, FACTORY_MICROSOFT, FACTORY_AUTHLIB_INJECTOR);

    // ==== login type / account factory mapping ====
    private static final Map<String, AccountFactory<?>> type2factory = new HashMap<>();
    private static final Map<AccountFactory<?>, String> factory2type = new HashMap<>();
+
    static {
        type2factory.put("offline", FACTORY_OFFLINE);
-        type2factory.put("yggdrasil", FACTORY_MOJANG);
        type2factory.put("authlibInjector", FACTORY_AUTHLIB_INJECTOR);
        type2factory.put("microsoft", FACTORY_MICROSOFT);

@@ -96,14 +89,24 @@ public final class Accounts {
    }

    public static String getLoginType(AccountFactory<?> factory) {
-        return Optional.ofNullable(factory2type.get(factory))
-                .orElseThrow(() -> new IllegalArgumentException("Unrecognized account factory"));
+        String type = factory2type.get(factory);
+        if (type != null) return type;
+
+        if (factory instanceof BoundAuthlibInjectorAccountFactory) {
+            return factory2type.get(FACTORY_AUTHLIB_INJECTOR);
+        }
+
+        throw new IllegalArgumentException("Unrecognized account factory");
    }

    public static AccountFactory<?> getAccountFactory(String loginType) {
        return Optional.ofNullable(type2factory.get(loginType))
                .orElseThrow(() -> new IllegalArgumentException("Unrecognized login type"));
    }
+
+    public static BoundAuthlibInjectorAccountFactory getAccountFactoryByAuthlibInjectorServer(AuthlibInjectorServer server) {
+        return new BoundAuthlibInjectorAccountFactory(AUTHLIB_INJECTOR_DOWNLOADER, server);
+    }
    // ====

    public static AccountFactory<?> getAccountFactory(Account account) {
@@ -111,67 +114,26 @@ public final class Accounts {
            return FACTORY_OFFLINE;
        else if (account instanceof AuthlibInjectorAccount)
            return FACTORY_AUTHLIB_INJECTOR;
-        else if (account instanceof YggdrasilAccount)
-            return FACTORY_MOJANG;
        else if (account instanceof MicrosoftAccount)
            return FACTORY_MICROSOFT;
        else
            throw new IllegalArgumentException("Failed to determine account type: " + account);
    }

-    private static ObservableList<Account> accounts = observableArrayList(account -> new Observable[] { account });
-    private static ReadOnlyListWrapper<Account> accountsWrapper = new ReadOnlyListWrapper<>(Accounts.class, "accounts", accounts);
+    private static final String GLOBAL_PREFIX = "$GLOBAL:";
+    private static final ObservableList<Map<Object, Object>> globalAccountStorages = FXCollections.observableArrayList();

-    private static ObjectProperty<Account> selectedAccount = new SimpleObjectProperty<Account>(Accounts.class, "selectedAccount") {
-        {
-            accounts.addListener(onInvalidating(this::invalidated));
-        }
-
-        @Override
-        protected void invalidated() {
-            // this methods first checks whether the current selection is valid
-            // if it's valid, the underlying storage will be updated
-            // otherwise, the first account will be selected as an alternative(or null if accounts is empty)
-            Account selected = get();
-            if (accounts.isEmpty()) {
-                if (selected == null) {
-                    // valid
-                } else {
-                    // the previously selected account is gone, we can only set it to null here
-                    set(null);
-                    return;
-                }
-            } else {
-                if (accounts.contains(selected)) {
-                    // valid
-                } else {
-                    // the previously selected account is gone
-                    set(accounts.get(0));
-                    return;
-                }
-            }
-            // selection is valid, store it
-            if (!initialized)
-                return;
-            updateAccountStorages();
-        }
-    };
+    private static final ObservableList<Account> accounts = observableArrayList(account -> new Observable[]{account});
+    private static final ObjectProperty<Account> selectedAccount = new SimpleObjectProperty<>(Accounts.class, "selectedAccount");

    /**
     * True if {@link #init()} hasn't been called.
     */
    private static boolean initialized = false;

-    static {
-        accounts.addListener(onInvalidating(Accounts::updateAccountStorages));
-    }
-
    private static Map<Object, Object> getAccountStorage(Account account) {
        Map<Object, Object> storage = account.toStorage();
        storage.put("type", getLoginType(getAccountFactory(account)));
-        if (account == selectedAccount.get()) {
-            storage.put("selected", true);
-        }
        return storage;
    }

@@ -181,7 +143,51 @@ public final class Accounts {
        if (!initialized)
            return;
        // update storage
-        config().getAccountStorages().setAll(accounts.stream().map(Accounts::getAccountStorage).collect(toList()));
+
+        ArrayList<Map<Object, Object>> global = new ArrayList<>();
+        ArrayList<Map<Object, Object>> portable = new ArrayList<>();
+
+        for (Account account : accounts) {
+            Map<Object, Object> storage = getAccountStorage(account);
+            if (account.isPortable())
+                portable.add(storage);
+            else
+                global.add(storage);
+        }
+
+        if (!global.equals(globalAccountStorages))
+            globalAccountStorages.setAll(global);
+        if (!portable.equals(config().getAccountStorages()))
+            config().getAccountStorages().setAll(portable);
+    }
+
+    private static void loadGlobalAccountStorages() {
+        Path globalAccountsFile = Metadata.HMCL_GLOBAL_DIRECTORY.resolve("accounts.json");
+        if (Files.exists(globalAccountsFile)) {
+            try (Reader reader = Files.newBufferedReader(globalAccountsFile)) {
+                globalAccountStorages.setAll(Config.CONFIG_GSON.fromJson(reader, listTypeOf(mapTypeOf(Object.class, Object.class))));
+            } catch (Throwable e) {
+                LOG.warning("Failed to load global accounts", e);
+            }
+        }
+
+        globalAccountStorages.addListener(onInvalidating(() ->
+                FileSaver.save(globalAccountsFile, Config.CONFIG_GSON.toJson(globalAccountStorages))));
+    }
+
+    private static Account parseAccount(Map<Object, Object> storage) {
+        AccountFactory<?> factory = type2factory.get(storage.get("type"));
+        if (factory == null) {
+            LOG.warning("Unrecognized account type: " + storage);
+            return null;
+        }
+
+        try {
+            return factory.fromStorage(storage);
+        } catch (Exception e) {
+            LOG.warning("Failed to load account: " + storage, e);
+            return null;
+        }
    }

    /**
@@ -191,46 +197,135 @@ public final class Accounts {
        if (initialized)
            throw new IllegalStateException("Already initialized");

-        // load accounts
-        config().getAccountStorages().forEach(storage -> {
-            AccountFactory<?> factory = type2factory.get(storage.get("type"));
-            if (factory == null) {
-                LOG.warning("Unrecognized account type: " + storage);
-                return;
-            }
-            Account account;
-            try {
-                account = factory.fromStorage(storage);
-            } catch (Exception e) {
-                LOG.log(Level.WARNING, "Failed to load account: " + storage, e);
-                return;
-            }
-            accounts.add(account);
+        if (!config().isAddedLittleSkin()) {
+            AuthlibInjectorServer littleSkin = new AuthlibInjectorServer("https://littleskin.cn/api/yggdrasil/");

-            if (Boolean.TRUE.equals(storage.get("selected"))) {
-                selectedAccount.set(account);
+            if (config().getAuthlibInjectorServers().stream().noneMatch(it -> littleSkin.getUrl().equals(it.getUrl()))) {
+                config().getAuthlibInjectorServers().add(0, littleSkin);
            }
-        });
+
+            config().setAddedLittleSkin(true);
+        }
+
+        loadGlobalAccountStorages();
+
+        // load accounts
+        Account selected = null;
+        for (Map<Object, Object> storage : config().getAccountStorages()) {
+            Account account = parseAccount(storage);
+            if (account != null) {
+                account.setPortable(true);
+                accounts.add(account);
+                if (Boolean.TRUE.equals(storage.get("selected"))) {
+                    selected = account;
+                }
+            }
+        }
+
+        for (Map<Object, Object> storage : globalAccountStorages) {
+            Account account = parseAccount(storage);
+            if (account != null) {
+                accounts.add(account);
+            }
+        }
+
+        String selectedAccountIdentifier = config().getSelectedAccount();
+        if (selected == null && selectedAccountIdentifier != null) {
+            boolean portable = true;
+            if (selectedAccountIdentifier.startsWith(GLOBAL_PREFIX)) {
+                portable = false;
+                selectedAccountIdentifier = selectedAccountIdentifier.substring(GLOBAL_PREFIX.length());
+            }
+
+            for (Account account : accounts) {
+                if (selectedAccountIdentifier.equals(account.getIdentifier())) {
+                    if (portable == account.isPortable()) {
+                        selected = account;
+                        break;
+                    } else if (selected == null) {
+                        selected = account;
+                    }
+                }
+            }
+        }
+
+        if (selected == null && !accounts.isEmpty()) {
+            selected = accounts.get(0);
+        }
+
+        if (!globalConfig().isEnableOfflineAccount())
+            for (Account account : accounts) {
+                if (account instanceof MicrosoftAccount) {
+                    globalConfig().setEnableOfflineAccount(true);
+                    break;
+                }
+            }
+
+        if (!globalConfig().isEnableOfflineAccount())
+            accounts.addListener(new ListChangeListener<Account>() {
+                @Override
+                public void onChanged(Change<? extends Account> change) {
+                    while (change.next()) {
+                        for (Account account : change.getAddedSubList()) {
+                            if (account instanceof MicrosoftAccount) {
+                                accounts.removeListener(this);
+                                globalConfig().setEnableOfflineAccount(true);
+                                return;
+                            }
+                        }
+                    }
+                }
+            });
+
+        selectedAccount.set(selected);
+
+        InvalidationListener listener = o -> {
+            // this method first checks whether the current selection is valid
+            // if it's valid, the underlying storage will be updated
+            // otherwise, the first account will be selected as an alternative(or null if accounts is empty)
+            Account account = selectedAccount.get();
+            if (accounts.isEmpty()) {
+                if (account == null) {
+                    // valid
+                } else {
+                    // the previously selected account is gone, we can only set it to null here
+                    selectedAccount.set(null);
+                }
+            } else {
+                if (accounts.contains(account)) {
+                    // valid
+                } else {
+                    // the previously selected account is gone
+                    selectedAccount.set(accounts.get(0));
+                }
+            }
+        };
+        selectedAccount.addListener(listener);
+        selectedAccount.addListener(onInvalidating(() -> {
+            Account account = selectedAccount.get();
+            if (account != null)
+                config().setSelectedAccount(account.isPortable() ? account.getIdentifier() : GLOBAL_PREFIX + account.getIdentifier());
+            else
+                config().setSelectedAccount(null);
+        }));
+        accounts.addListener(listener);
+        accounts.addListener(onInvalidating(Accounts::updateAccountStorages));

        initialized = true;

        config().getAuthlibInjectorServers().addListener(onInvalidating(Accounts::removeDanglingAuthlibInjectorAccounts));

-        Account selected = selectedAccount.get();
        if (selected != null) {
+            Account finalSelected = selected;
            Schedulers.io().execute(() -> {
                try {
-                    selected.logIn();
-                } catch (AuthenticationException e) {
-                    LOG.log(Level.WARNING, "Failed to log " + selected + " in", e);
+                    finalSelected.logIn();
+                } catch (Throwable e) {
+                    LOG.warning("Failed to log " + finalSelected + " in", e);
                }
            });
        }

-        if (!config().getAuthlibInjectorServers().isEmpty()) {
-            triggerAuthlibInjectorUpdateCheck();
-        }
-
        for (AuthlibInjectorServer server : config().getAuthlibInjectorServers()) {
            if (selected instanceof AuthlibInjectorAccount && ((AuthlibInjectorAccount) selected).getServer() == server)
                continue;
@@ -238,7 +333,7 @@ public final class Accounts {
                try {
                    server.fetchMetadataResponse();
                } catch (IOException e) {
-                    LOG.log(Level.WARNING, "Failed to fetch authlib-injector server metdata: " + server, e);
+                    LOG.warning("Failed to fetch authlib-injector server metadata: " + server, e);
                }
            });
        }
@@ -248,10 +343,6 @@ public final class Accounts {
        return accounts;
    }

-    public static ReadOnlyListProperty<Account> accountsProperty() {
-        return accountsWrapper.getReadOnlyProperty();
-    }
-
    public static Account getSelectedAccount() {
        return selectedAccount.get();
    }
@@ -267,24 +358,18 @@ public final class Accounts {
    // ==== authlib-injector ====
    private static AuthlibInjectorArtifactProvider createAuthlibInjectorArtifactProvider() {
        String authlibinjectorLocation = System.getProperty("hmcl.authlibinjector.location");
-        if (authlibinjectorLocation == null) {
-            return new AuthlibInjectorDownloader(
-                    Metadata.HMCL_DIRECTORY.resolve("authlib-injector.jar"),
-                    DownloadProviders::getDownloadProvider) {
-                @Override
-                public Optional<AuthlibInjectorArtifactInfo> getArtifactInfoImmediately() {
-                    Optional<AuthlibInjectorArtifactInfo> local = super.getArtifactInfoImmediately();
-                    if (local.isPresent()) {
-                        return local;
-                    }
-                    // search authlib-injector.jar in current directory, it's used as a fallback
-                    return parseArtifact(Paths.get("authlib-injector.jar"));
-                }
-            };
-        } else {
+        if (authlibinjectorLocation != null) {
            LOG.info("Using specified authlib-injector: " + authlibinjectorLocation);
            return new SimpleAuthlibInjectorArtifactProvider(Paths.get(authlibinjectorLocation));
        }
+
+        String authlibInjectorVersion = JarUtils.getAttribute("hmcl.authlib-injector.version", null);
+        if (authlibInjectorVersion == null)
+            throw new AssertionError("Missing hmcl.authlib-injector.version");
+
+        String authlibInjectorFileName = "authlib-injector-" + authlibInjectorVersion + ".jar";
+        return new AuthlibInjectorExtractor(Accounts.class.getResource("/assets/" + authlibInjectorFileName),
+                Metadata.DEPENDENCIES_DIRECTORY.resolve("universal").resolve(authlibInjectorFileName));
    }

    private static AuthlibInjectorServer getOrCreateAuthlibInjectorServer(String url) {
@@ -313,9 +398,8 @@ public final class Accounts {
    // ====

    // ==== Login type name i18n ===
-    private static Map<AccountFactory<?>, String> unlocalizedLoginTypeNames = mapOf(
+    private static final Map<AccountFactory<?>, String> unlocalizedLoginTypeNames = mapOf(
            pair(Accounts.FACTORY_OFFLINE, "account.methods.offline"),
-            pair(Accounts.FACTORY_MOJANG, "account.methods.yggdrasil"),
            pair(Accounts.FACTORY_AUTHLIB_INJECTOR, "account.methods.authlib_injector"),
            pair(Accounts.FACTORY_MICROSOFT, "account.methods.microsoft"));

@@ -329,7 +413,11 @@ public final class Accounts {
        if (exception instanceof NoCharacterException) {
            return i18n("account.failed.no_character");
        } else if (exception instanceof ServerDisconnectException) {
-            return i18n("account.failed.connect_authentication_server");
+            if (exception.getCause() instanceof SSLException) {
+                return i18n("account.failed.ssl");
+            } else {
+                return i18n("account.failed.connect_authentication_server");
+            }
        } else if (exception instanceof ServerResponseMalformedException) {
            return i18n("account.failed.server_response_malformed");
        } else if (exception instanceof RemoteAuthenticationException) {
@@ -367,9 +455,13 @@ public final class Accounts {
                return i18n("account.methods.microsoft.error.country_unavailable");
            } else if (errorCode == MicrosoftService.XboxAuthorizationException.MISSING_XBOX_ACCOUNT) {
                return i18n("account.methods.microsoft.error.missing_xbox_account");
+            } else if (errorCode == MicrosoftService.XboxAuthorizationException.BANNED) {
+                return i18n("account.methods.microsoft.error.banned");
            } else {
                return i18n("account.methods.microsoft.error.unknown", errorCode);
            }
+        } else if (exception instanceof MicrosoftService.XBox400Exception) {
+            return i18n("account.methods.microsoft.error.wrong_verify_method");
        } else if (exception instanceof MicrosoftService.NoMinecraftJavaEditionProfileException) {
            return i18n("account.methods.microsoft.error.no_character");
        } else if (exception instanceof MicrosoftService.NoXuiException) {
@@ -21,71 +21,76 @@ import com.google.gson.JsonParseException;
 import org.jackhuang.hmcl.auth.authlibinjector.AuthlibInjectorServer;
 import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.util.gson.JsonSerializable;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
+import org.jackhuang.hmcl.util.gson.TolerableValidationException;
 import org.jackhuang.hmcl.util.gson.Validation;
-import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;

 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.util.Collections;
 import java.util.List;
-import java.util.logging.Level;
+import java.util.Set;
+import java.util.concurrent.CopyOnWriteArraySet;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

-public class AuthlibInjectorServers implements Validation {
+@JsonSerializable
+public final class AuthlibInjectorServers implements Validation {

    public static final String CONFIG_FILENAME = "authlib-injectors.json";

+    private static final Set<AuthlibInjectorServer> servers = new CopyOnWriteArraySet<>();
+
+    public static Set<AuthlibInjectorServer> getServers() {
+        return servers;
+    }
+
    private final List<String> urls;

-    public AuthlibInjectorServers(List<String> urls) {
+    private AuthlibInjectorServers(List<String> urls) {
        this.urls = urls;
    }

-    public List<String> getUrls() {
-        return urls;
-    }
-
    @Override
-    public void validate() throws JsonParseException {
-        if (urls == null)
-            throw new JsonParseException("authlib-injectors.json -> urls cannot be null");
+    public void validate() throws JsonParseException, TolerableValidationException {
+        if (this.urls == null) {
+            throw new JsonParseException("authlib-injectors.json -> urls cannot be null.");
+        }
    }

-    private static final Path configLocation = Paths.get(CONFIG_FILENAME);
-    private static AuthlibInjectorServers configInstance;
-
-    public synchronized static void init() {
-        if (configInstance != null) {
-            throw new IllegalStateException("AuthlibInjectorServers is already loaded");
+    public static void init() {
+        Path configLocation;
+        Path jarPath = JarUtils.thisJarPath();
+        if (jarPath != null && Files.isRegularFile(jarPath) && Files.isWritable(jarPath)) {
+            configLocation = jarPath.getParent().resolve(CONFIG_FILENAME);
+        } else {
+            configLocation = Paths.get(CONFIG_FILENAME);
        }

-        configInstance = new AuthlibInjectorServers(Collections.emptyList());
-
-        if (Files.exists(configLocation)) {
+        if (ConfigHolder.isNewlyCreated() && Files.exists(configLocation)) {
+            AuthlibInjectorServers configInstance;
            try {
-                String content = FileUtils.readText(configLocation);
-                configInstance = JsonUtils.GSON.fromJson(content, AuthlibInjectorServers.class);
+                configInstance = JsonUtils.fromJsonFile(configLocation, AuthlibInjectorServers.class);
            } catch (IOException | JsonParseException e) {
-                LOG.log(Level.WARNING, "Malformed authlib-injectors.json", e);
+                LOG.warning("Malformed authlib-injectors.json", e);
+                return;
+            }
+
+            if (!configInstance.urls.isEmpty()) {
+                config().setPreferredLoginType(Accounts.getLoginType(Accounts.FACTORY_AUTHLIB_INJECTOR));
+                for (String url : configInstance.urls) {
+                    Task.supplyAsync(Schedulers.io(), () -> AuthlibInjectorServer.locateServer(url))
+                            .thenAcceptAsync(Schedulers.javafx(), server -> {
+                                config().getAuthlibInjectorServers().add(server);
+                                servers.add(server);
+                            })
+                            .start();
+                }
            }
        }
-
-        if (ConfigHolder.isNewlyCreated() && !AuthlibInjectorServers.getConfigInstance().getUrls().isEmpty()) {
-            config().setPreferredLoginType(Accounts.getLoginType(Accounts.FACTORY_AUTHLIB_INJECTOR));
-            for (String url : AuthlibInjectorServers.getConfigInstance().getUrls()) {
-                Task.supplyAsync(Schedulers.io(), () -> AuthlibInjectorServer.locateServer(url))
-                        .thenAcceptAsync(Schedulers.javafx(), server -> config().getAuthlibInjectorServers().add(server))
-                        .start();
-            }
-        }
-    }
-
-    public static AuthlibInjectorServers getConfigInstance() {
-        return configInstance;
    }
 }
@@ -17,20 +17,19 @@
 */
 package org.jackhuang.hmcl.setting;

-import com.google.gson.Gson;
 import com.google.gson.JsonParseException;
 import org.jackhuang.hmcl.Metadata;
-import org.jackhuang.hmcl.util.InvocationDispatcher;
-import org.jackhuang.hmcl.util.Lang;
+import org.jackhuang.hmcl.util.FileSaver;
+import org.jackhuang.hmcl.util.i18n.I18n;
 import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;

 import java.io.IOException;
 import java.nio.file.*;
-import java.util.Map;
-import java.util.logging.Level;
+import java.util.Locale;

-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 public final class ConfigHolder {

@@ -39,12 +38,14 @@ public final class ConfigHolder {

    public static final String CONFIG_FILENAME = "hmcl.json";
    public static final String CONFIG_FILENAME_LINUX = ".hmcl.json";
-    public static final Path GLOBAL_CONFIG_PATH = Metadata.HMCL_DIRECTORY.resolve("config.json");
+    public static final Path GLOBAL_CONFIG_PATH = Metadata.HMCL_GLOBAL_DIRECTORY.resolve("config.json");

    private static Path configLocation;
    private static Config configInstance;
    private static GlobalConfig globalConfigInstance;
    private static boolean newlyCreated;
+    private static boolean ownerChanged = false;
+    private static boolean unsupportedVersion = false;

    public static Config config() {
        if (configInstance == null) {
@@ -60,44 +61,53 @@ public final class ConfigHolder {
        return globalConfigInstance;
    }

+    public static Path configLocation() {
+        return configLocation;
+    }
+
    public static boolean isNewlyCreated() {
        return newlyCreated;
    }

-    public synchronized static void init() throws IOException {
+    public static boolean isOwnerChanged() {
+        return ownerChanged;
+    }
+
+    public static boolean isUnsupportedVersion() {
+        return unsupportedVersion;
+    }
+
+    public static void init() throws IOException {
        if (configInstance != null) {
            throw new IllegalStateException("Configuration is already loaded");
        }

        configLocation = locateConfig();

-        LOG.log(Level.INFO, "Config location: " + configLocation);
+        LOG.info("Config location: " + configLocation);

        configInstance = loadConfig();
-        configInstance.addListener(source -> markConfigDirty());
+        if (!unsupportedVersion)
+            configInstance.addListener(source -> FileSaver.save(configLocation, configInstance.toJson()));

        globalConfigInstance = loadGlobalConfig();
-        globalConfigInstance.addListener(source -> markGlobalConfigDirty());
+        globalConfigInstance.addListener(source -> FileSaver.save(GLOBAL_CONFIG_PATH, globalConfigInstance.toJson()));

+        Locale.setDefault(config().getLocalization().getLocale());
+        I18n.setLocale(configInstance.getLocalization());
+        LOG.setLogRetention(globalConfig().getLogRetention());
        Settings.init();

        if (newlyCreated) {
-            saveConfigSync();
-
-            // hide the config file on windows
-            if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS) {
-                try {
-                    Files.setAttribute(configLocation, "dos:hidden", true);
-                } catch (IOException e) {
-                    LOG.log(Level.WARNING, "Failed to set hidden attribute of " + configLocation, e);
-                }
-            }
+            LOG.info("Creating config file " + configLocation);
+            FileUtils.saveSafely(configLocation, configInstance.toJson());
        }

        if (!Files.isWritable(configLocation)) {
            if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS
                    && configLocation.getFileSystem() == FileSystems.getDefault()
                    && configLocation.toFile().canWrite()) {
+                LOG.warning("Config at " + configLocation + " is not writable, but it seems to be a Samba share or OpenJDK bug");
                // There are some serious problems with the implementation of Samba or OpenJDK
                throw new SambaException();
            } else {
@@ -109,13 +119,14 @@ public final class ConfigHolder {
    }

    private static Path locateConfig() {
-        Path exePath = Paths.get("");
+        Path defaultConfigFile = Metadata.HMCL_CURRENT_DIRECTORY.resolve(CONFIG_FILENAME);
+        if (Files.isRegularFile(defaultConfigFile))
+            return defaultConfigFile;
+
        try {
-            Path jarPath = Paths.get(ConfigHolder.class.getProtectionDomain().getCodeSource().getLocation()
-                    .toURI()).toAbsolutePath();
-            if (Files.isRegularFile(jarPath) && Files.isWritable(jarPath)) {
+            Path jarPath = JarUtils.thisJarPath();
+            if (jarPath != null && Files.isRegularFile(jarPath) && Files.isWritable(jarPath)) {
                jarPath = jarPath.getParent();
-                exePath = jarPath;

                Path config = jarPath.resolve(CONFIG_FILENAME);
                if (Files.isRegularFile(config))
@@ -138,60 +149,51 @@ public final class ConfigHolder {
            return dotConfig;

        // create new
-        return exePath.resolve(OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS ? CONFIG_FILENAME : CONFIG_FILENAME_LINUX);
+        return defaultConfigFile;
    }

    private static Config loadConfig() throws IOException {
        if (Files.exists(configLocation)) {
            try {
-                String content = FileUtils.readText(configLocation);
+                if (OperatingSystem.CURRENT_OS != OperatingSystem.WINDOWS
+                        && "root".equals(System.getProperty("user.name"))
+                        && !"root".equals(Files.getOwner(configLocation).getName())) {
+                    ownerChanged = true;
+                }
+            } catch (IOException e1) {
+                LOG.warning("Failed to get owner");
+            }
+            try {
+                String content = Files.readString(configLocation);
                Config deserialized = Config.fromJson(content);
                if (deserialized == null) {
                    LOG.info("Config is empty");
                } else {
-                    Map<?, ?> raw = new Gson().fromJson(content, Map.class);
-                    ConfigUpgrader.upgradeConfig(deserialized, raw);
+                    int configVersion = deserialized.getConfigVersion();
+                    if (configVersion < Config.CURRENT_VERSION) {
+                        ConfigUpgrader.upgradeConfig(deserialized, content);
+                    } else if (configVersion > Config.CURRENT_VERSION) {
+                        unsupportedVersion = true;
+                        LOG.warning(String.format("Current HMCL only support the configuration version up to %d. However, the version now is %d.", Config.CURRENT_VERSION, configVersion));
+                    }
+
                    return deserialized;
                }
            } catch (JsonParseException e) {
-                LOG.log(Level.WARNING, "Malformed config.", e);
+                LOG.warning("Malformed config.", e);
            }
        }

-        LOG.info("Creating an empty config");
        newlyCreated = true;
        return new Config();
    }

-    private static final InvocationDispatcher<String> configWriter = InvocationDispatcher.runOn(Lang::thread, content -> {
-        try {
-            writeToConfig(content);
-        } catch (IOException e) {
-            LOG.log(Level.SEVERE, "Failed to save config", e);
-        }
-    });
-
-    private static void writeToConfig(String content) throws IOException {
-        LOG.info("Saving config");
-        synchronized (configLocation) {
-            FileUtils.saveSafely(configLocation, content);
-        }
-    }
-
-    static void markConfigDirty() {
-        configWriter.accept(configInstance.toJson());
-    }
-
-    private static void saveConfigSync() throws IOException {
-        writeToConfig(configInstance.toJson());
-    }
-
    // Global Config

    private static GlobalConfig loadGlobalConfig() throws IOException {
        if (Files.exists(GLOBAL_CONFIG_PATH)) {
            try {
-                String content = FileUtils.readText(GLOBAL_CONFIG_PATH);
+                String content = Files.readString(GLOBAL_CONFIG_PATH);
                GlobalConfig deserialized = GlobalConfig.fromJson(content);
                if (deserialized == null) {
                    LOG.info("Config is empty");
@@ -199,7 +201,7 @@ public final class ConfigHolder {
                    return deserialized;
                }
            } catch (JsonParseException e) {
-                LOG.log(Level.WARNING, "Malformed config.", e);
+                LOG.warning("Malformed config.", e);
            }
        }

@@ -207,26 +209,4 @@ public final class ConfigHolder {
        return new GlobalConfig();
    }

-    private static final InvocationDispatcher<String> globalConfigWriter = InvocationDispatcher.runOn(Lang::thread, content -> {
-        try {
-            writeToGlobalConfig(content);
-        } catch (IOException e) {
-            LOG.log(Level.SEVERE, "Failed to save config", e);
-        }
-    });
-
-    private static void writeToGlobalConfig(String content) throws IOException {
-        LOG.info("Saving global config");
-        synchronized (GLOBAL_CONFIG_PATH) {
-            FileUtils.saveSafely(GLOBAL_CONFIG_PATH, content);
-        }
-    }
-
-    static void markGlobalConfigDirty() {
-        globalConfigWriter.accept(globalConfigInstance.toJson());
-    }
-
-    private static void saveGlobalConfigSync() throws IOException {
-        writeToConfig(globalConfigInstance.toJson());
-    }
 }
@@ -17,113 +17,80 @@
 */
 package org.jackhuang.hmcl.setting;

+import com.google.gson.Gson;
 import org.jackhuang.hmcl.util.StringUtils;
+
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;

 import static org.jackhuang.hmcl.util.Lang.tryCast;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 final class ConfigUpgrader {
-    private static final int VERSION = 0;
-
    private ConfigUpgrader() {
    }

    /**
-     * This method is for the compatibility with old HMCL 3.x as well as HMCL 2.x.
+     * This method is for the compatibility with old HMCL versions.
     *
     * @param deserialized deserialized config settings
-     * @param rawJson      raw json structure of the config settings without modification
-     * @return true if config version is upgraded
+     * @param rawContent   raw json content of the config settings without modification
     */
-    static boolean upgradeConfig(Config deserialized, Map<?, ?> rawJson) {
-        boolean upgraded;
-        if (deserialized.getConfigVersion() < VERSION) {
-            deserialized.setConfigVersion(VERSION);
-            // TODO: Add upgrade code here.
-            upgraded = true;
-        } else {
-            upgraded = false;
-        }
+    static void upgradeConfig(Config deserialized, String rawContent) {
+        int configVersion = deserialized.getConfigVersion();

-        upgradeV2(deserialized, rawJson);
-        upgradeV3(deserialized, rawJson);
+        if (configVersion >= Config.CURRENT_VERSION)
+            return;

-        return upgraded;
-    }
+        LOG.info(String.format("Updating configuration from %d to %d.", configVersion, Config.CURRENT_VERSION));
+        Map<?, ?> rawJson = Collections.unmodifiableMap(new Gson().<Map<?, ?>>fromJson(rawContent, Map.class));

-    /**
-     * Upgrade configuration of HMCL 2.x
-     *
-     * @param deserialized deserialized config settings
-     * @param rawJson      raw json structure of the config settings without modification
-     */
-    private static void upgradeV2(Config deserialized, Map<?, ?> rawJson) {
-        // Convert OfflineAccounts whose stored uuid is important.
-        tryCast(rawJson.get("auth"), Map.class).ifPresent(auth -> {
-            tryCast(auth.get("offline"), Map.class).ifPresent(offline -> {
-                String selected = rawJson.containsKey("selectedAccount") ? null
-                        : tryCast(offline.get("IAuthenticator_UserName"), String.class).orElse(null);
+        if (configVersion < 1) {
+            // Upgrade configuration of HMCL 2.x: Convert OfflineAccounts whose stored uuid is important.
+            tryCast(rawJson.get("auth"), Map.class).ifPresent(auth -> {
+                tryCast(auth.get("offline"), Map.class).ifPresent(offline -> {
+                    String selected = rawJson.containsKey("selectedAccount") ? null
+                            : tryCast(offline.get("IAuthenticator_UserName"), String.class).orElse(null);

-                tryCast(offline.get("uuidMap"), Map.class).ifPresent(uuidMap -> {
-                    ((Map<?, ?>) uuidMap).forEach((key, value) -> {
-                        Map<Object, Object> storage = new HashMap<>();
-                        storage.put("type", "offline");
-                        storage.put("username", key);
-                        storage.put("uuid", value);
-                        if (key.equals(selected)) {
-                            storage.put("selected", true);
-                        }
-                        deserialized.getAccountStorages().add(storage);
+                    tryCast(offline.get("uuidMap"), Map.class).ifPresent(uuidMap -> {
+                        ((Map<?, ?>) uuidMap).forEach((key, value) -> {
+                            Map<Object, Object> storage = new HashMap<>();
+                            storage.put("type", "offline");
+                            storage.put("username", key);
+                            storage.put("uuid", value);
+                            if (key.equals(selected)) {
+                                storage.put("selected", true);
+                            }
+                            deserialized.getAccountStorages().add(storage);
+                        });
                    });
                });
            });
-        });
-    }

-    /**
-     * Upgrade configuration of HMCL earlier than 3.1.70
-     *
-     * @param deserialized deserialized config settings
-     * @param rawJson      raw json structure of the config settings without modification
-     */
-    private static void upgradeV3(Config deserialized, Map<?, ?> rawJson) {
-        if (!rawJson.containsKey("commonDirType"))
-            deserialized.setCommonDirType(deserialized.getCommonDirectory().equals(Settings.getDefaultCommonDirectory()) ? EnumCommonDirectory.DEFAULT : EnumCommonDirectory.CUSTOM);
-        if (!rawJson.containsKey("backgroundType"))
-            deserialized.setBackgroundImageType(StringUtils.isNotBlank(deserialized.getBackgroundImage()) ? EnumBackgroundImage.CUSTOM : EnumBackgroundImage.DEFAULT);
-        if (!rawJson.containsKey("hasProxy"))
-            deserialized.setHasProxy(StringUtils.isNotBlank(deserialized.getProxyHost()));
-        if (!rawJson.containsKey("hasProxyAuth"))
-            deserialized.setHasProxyAuth(StringUtils.isNotBlank(deserialized.getProxyUser()));
+            // Upgrade configuration of HMCL earlier than 3.1.70
+            if (!rawJson.containsKey("commonDirType"))
+                deserialized.setCommonDirType(deserialized.getCommonDirectory().equals(Settings.getDefaultCommonDirectory()) ? EnumCommonDirectory.DEFAULT : EnumCommonDirectory.CUSTOM);
+            if (!rawJson.containsKey("backgroundType"))
+                deserialized.setBackgroundImageType(StringUtils.isNotBlank(deserialized.getBackgroundImage()) ? EnumBackgroundImage.CUSTOM : EnumBackgroundImage.DEFAULT);
+            if (!rawJson.containsKey("hasProxy"))
+                deserialized.setHasProxy(StringUtils.isNotBlank(deserialized.getProxyHost()));
+            if (!rawJson.containsKey("hasProxyAuth"))
+                deserialized.setHasProxyAuth(StringUtils.isNotBlank(deserialized.getProxyUser()));

-        if (!rawJson.containsKey("downloadType")) {
-            tryCast(rawJson.get("downloadtype"), Number.class)
-                    .map(Number::intValue)
-                    .ifPresent(id -> {
-                        if (id == 0) {
-                            deserialized.setDownloadType("mojang");
-                        } else if (id == 1) {
-                            deserialized.setDownloadType("bmclapi");
-                        }
-                    });
+            if (!rawJson.containsKey("downloadType")) {
+                tryCast(rawJson.get("downloadtype"), Number.class)
+                        .map(Number::intValue)
+                        .ifPresent(id -> {
+                            if (id == 0) {
+                                deserialized.setDownloadType("mojang");
+                            } else if (id == 1) {
+                                deserialized.setDownloadType("bmclapi");
+                            }
+                        });
+            }
        }

-        tryCast(rawJson.get("selectedAccount"), String.class)
-                .ifPresent(selected -> {
-                    deserialized.getAccountStorages().stream()
-                            .filter(storage -> {
-                                Object type = storage.get("type");
-                                if ("offline".equals(type)) {
-                                    return selected.equals(storage.get("username") + ":" + storage.get("username"));
-                                } else if ("yggdrasil".equals(type) || "authlibInjector".equals(type)) {
-                                    return selected.equals(storage.get("username") + ":" + storage.get("displayName"));
-                                } else {
-                                    return false;
-                                }
-                            })
-                            .findFirst()
-                            .ifPresent(storage -> storage.put("selected", true));
-                });
+        deserialized.setConfigVersion(Config.CURRENT_VERSION);
    }
 }
@@ -29,25 +29,23 @@ import org.jackhuang.hmcl.util.io.ResponseCodeException;
 import javax.net.ssl.SSLHandshakeException;
 import java.io.FileNotFoundException;
 import java.net.SocketTimeoutException;
-import java.net.URL;
+import java.net.URI;
 import java.nio.file.AccessDeniedException;
-import java.util.Arrays;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Map;
-import java.util.Optional;
+import java.util.Objects;
 import java.util.concurrent.CancellationException;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
 import static org.jackhuang.hmcl.task.FetchTask.DEFAULT_CONCURRENCY;
-import static org.jackhuang.hmcl.util.Lang.mapOf;
-import static org.jackhuang.hmcl.util.Pair.pair;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 public final class DownloadProviders {
-    private DownloadProviders() {}
+    private DownloadProviders() {
+    }

-    private static DownloadProvider currentDownloadProvider;
+    private static final DownloadProviderWrapper provider;

    public static final Map<String, DownloadProvider> providersById;
    public static final Map<String, DownloadProvider> rawProviders;
@@ -55,11 +53,11 @@ public final class DownloadProviders {

    private static final MojangDownloadProvider MOJANG;
    private static final BMCLAPIDownloadProvider BMCLAPI;
-    private static final BMCLAPIDownloadProvider MCBBS;

    public static final String DEFAULT_PROVIDER_ID = "balanced";
-    public static final String DEFAULT_RAW_PROVIDER_ID = "mcbbs";
+    public static final String DEFAULT_RAW_PROVIDER_ID = "bmclapi";

+    @SuppressWarnings("unused")
    private static final InvalidationListener observer;

    static {
@@ -69,98 +67,92 @@ public final class DownloadProviders {

        MOJANG = new MojangDownloadProvider();
        BMCLAPI = new BMCLAPIDownloadProvider(bmclapiRoot);
-        MCBBS = new BMCLAPIDownloadProvider("https://download.mcbbs.net");
-        rawProviders = mapOf(
-                pair("mojang", MOJANG),
-                pair("bmclapi", BMCLAPI),
-                pair("mcbbs", MCBBS)
+        rawProviders = Map.of(
+                "mojang", MOJANG,
+                "bmclapi", BMCLAPI
        );

        AdaptedDownloadProvider fileProvider = new AdaptedDownloadProvider();
-        fileProvider.setDownloadProviderCandidates(Arrays.asList(MCBBS, BMCLAPI, MOJANG));
-        BalancedDownloadProvider balanced = new BalancedDownloadProvider(Arrays.asList(MCBBS, BMCLAPI, MOJANG));
+        fileProvider.setDownloadProviderCandidates(List.of(BMCLAPI, MOJANG));
+        BalancedDownloadProvider balanced = new BalancedDownloadProvider(MOJANG, BMCLAPI);

-        providersById = mapOf(
-                pair("official", new AutoDownloadProvider(MOJANG, fileProvider)),
-                pair("balanced", new AutoDownloadProvider(balanced, fileProvider)),
-                pair("mirror", new AutoDownloadProvider(MCBBS, fileProvider)));
+        providersById = Map.of(
+                "official", new AutoDownloadProvider(MOJANG, fileProvider),
+                "balanced", new AutoDownloadProvider(balanced, fileProvider),
+                "mirror", new AutoDownloadProvider(BMCLAPI, fileProvider));

        observer = FXUtils.observeWeak(() -> {
            FetchTask.setDownloadExecutorConcurrency(
                    config().getAutoDownloadThreads() ? DEFAULT_CONCURRENCY : config().getDownloadThreads());
        }, config().autoDownloadThreadsProperty(), config().downloadThreadsProperty());
+
+        provider = new DownloadProviderWrapper(MOJANG);
    }

    static void init() {
-        FXUtils.onChangeAndOperate(config().versionListSourceProperty(), versionListSource -> {
-            if (!providersById.containsKey(versionListSource)) {
-                config().setVersionListSource(DEFAULT_PROVIDER_ID);
-                return;
-            }
+        InvalidationListener onChangeDownloadSource = observable -> {
+            String versionListSource = Objects.requireNonNullElse(config().getVersionListSource(), "");
+            if (config().isAutoChooseDownloadType()) {
+                DownloadProvider currentDownloadProvider = providersById.get(versionListSource);
+                if (currentDownloadProvider == null)
+                    currentDownloadProvider = Objects.requireNonNull(providersById.get(DEFAULT_PROVIDER_ID),
+                            "default provider is null");

-            currentDownloadProvider = Optional.ofNullable(providersById.get(versionListSource))
-                    .orElse(providersById.get(DEFAULT_PROVIDER_ID));
-        });
+                provider.setProvider(currentDownloadProvider);
+            } else {
+                provider.setProvider(fileDownloadProvider);
+            }
+        };
+        config().versionListSourceProperty().addListener(onChangeDownloadSource);
+        config().autoChooseDownloadTypeProperty().addListener(onChangeDownloadSource);
+
+        onChangeDownloadSource.invalidated(null);

        FXUtils.onChangeAndOperate(config().downloadTypeProperty(), downloadType -> {
-            if (!rawProviders.containsKey(downloadType)) {
-                config().setDownloadType(DEFAULT_RAW_PROVIDER_ID);
-                return;
+            DownloadProvider primary = Objects.requireNonNullElseGet(
+                    rawProviders.get(Objects.requireNonNullElse(downloadType, "")),
+                    () -> rawProviders.get(DEFAULT_RAW_PROVIDER_ID));
+
+            List<DownloadProvider> providers = new ArrayList<>(rawProviders.size());
+            providers.add(primary);
+            for (DownloadProvider provider : rawProviders.values()) {
+                if (provider != primary)
+                    providers.add(provider);
            }

-            DownloadProvider primary = Optional.ofNullable(rawProviders.get(downloadType))
-                    .orElse(rawProviders.get(DEFAULT_RAW_PROVIDER_ID));
-            fileDownloadProvider.setDownloadProviderCandidates(
-                    Stream.concat(
-                            Stream.of(primary),
-                            rawProviders.values().stream().filter(x -> x != primary)
-                    ).collect(Collectors.toList())
-            );
+            fileDownloadProvider.setDownloadProviderCandidates(providers);
        });
    }

-    public static String getPrimaryDownloadProviderId() {
-        String downloadType = config().getDownloadType();
-        if (providersById.containsKey(downloadType))
-            return downloadType;
-        else
-            return DEFAULT_PROVIDER_ID;
-    }
-
-    public static DownloadProvider getDownloadProviderByPrimaryId(String primaryId) {
-        return Optional.ofNullable(providersById.get(primaryId))
-                .orElse(providersById.get(DEFAULT_PROVIDER_ID));
-    }
-
    /**
     * Get current primary preferred download provider
     */
    public static DownloadProvider getDownloadProvider() {
-        return config().isAutoChooseDownloadType() ? currentDownloadProvider : fileDownloadProvider;
+        return provider;
    }

    public static String localizeErrorMessage(Throwable exception) {
        if (exception instanceof DownloadException) {
-            URL url = ((DownloadException) exception).getUrl();
+            URI uri = ((DownloadException) exception).getUri();
            if (exception.getCause() instanceof SocketTimeoutException) {
-                return i18n("install.failed.downloading.timeout", url);
+                return i18n("install.failed.downloading.timeout", uri);
            } else if (exception.getCause() instanceof ResponseCodeException) {
                ResponseCodeException responseCodeException = (ResponseCodeException) exception.getCause();
                if (I18n.hasKey("download.code." + responseCodeException.getResponseCode())) {
-                    return i18n("download.code." + responseCodeException.getResponseCode(), url);
+                    return i18n("download.code." + responseCodeException.getResponseCode(), uri);
                } else {
-                    return i18n("install.failed.downloading.detail", url) + "\n" + StringUtils.getStackTrace(exception.getCause());
+                    return i18n("install.failed.downloading.detail", uri) + "\n" + StringUtils.getStackTrace(exception.getCause());
                }
            } else if (exception.getCause() instanceof FileNotFoundException) {
-                return i18n("download.code.404", url);
+                return i18n("download.code.404", uri);
            } else if (exception.getCause() instanceof AccessDeniedException) {
-                return i18n("install.failed.downloading.detail", url) + "\n" + i18n("exception.access_denied", ((AccessDeniedException) exception.getCause()).getFile());
+                return i18n("install.failed.downloading.detail", uri) + "\n" + i18n("exception.access_denied", ((AccessDeniedException) exception.getCause()).getFile());
            } else if (exception.getCause() instanceof ArtifactMalformedException) {
-                return i18n("install.failed.downloading.detail", url) + "\n" + i18n("exception.artifact_malformed");
+                return i18n("install.failed.downloading.detail", uri) + "\n" + i18n("exception.artifact_malformed");
            } else if (exception.getCause() instanceof SSLHandshakeException) {
-                return i18n("install.failed.downloading.detail", url) + "\n" + i18n("exception.ssl_handshake");
+                return i18n("install.failed.downloading.detail", uri) + "\n" + i18n("exception.ssl_handshake");
            } else {
-                return i18n("install.failed.downloading.detail", url) + "\n" + StringUtils.getStackTrace(exception.getCause());
+                return i18n("install.failed.downloading.detail", uri) + "\n" + StringUtils.getStackTrace(exception.getCause());
            }
        } else if (exception instanceof ArtifactMalformedException) {
            return i18n("exception.artifact_malformed");
@@ -22,5 +22,6 @@ public enum EnumBackgroundImage {
    CUSTOM,
    CLASSIC,
    NETWORK,
-    TRANSLUCENT
+    TRANSLUCENT, // Deprecated
+    PAINT
 }
@@ -0,0 +1,294 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.setting;
+
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.scene.text.Font;
+import org.jackhuang.hmcl.Metadata;
+import org.jackhuang.hmcl.util.Lazy;
+import org.jackhuang.hmcl.util.i18n.I18n;
+import org.jackhuang.hmcl.util.i18n.LocaleUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.SystemUtils;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.net.MalformedURLException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.*;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/**
+ * @author Glavo
+ */
+public final class FontManager {
+
+    public static final String[] FONT_EXTENSIONS = {
+            "ttf", "otf", "woff"
+    };
+
+    public static final double DEFAULT_FONT_SIZE = 12.0f;
+
+    private static final Lazy<Font> DEFAULT_FONT = new Lazy<>(() -> {
+        Font font;
+
+        // Recommended
+
+        font = tryLoadLocalizedFont(Metadata.HMCL_CURRENT_DIRECTORY.resolve("font"));
+        if (font != null)
+            return font;
+
+        font = tryLoadLocalizedFont(Metadata.HMCL_GLOBAL_DIRECTORY.resolve("font"));
+        if (font != null)
+            return font;
+
+        // Legacy
+
+        font = tryLoadDefaultFont(Metadata.HMCL_CURRENT_DIRECTORY);
+        if (font != null)
+            return font;
+
+        font = tryLoadDefaultFont(Metadata.CURRENT_DIRECTORY);
+        if (font != null)
+            return font;
+
+        font = tryLoadDefaultFont(Metadata.HMCL_GLOBAL_DIRECTORY);
+        if (font != null)
+            return font;
+
+        Path thisJar = JarUtils.thisJarPath();
+        if (thisJar != null && thisJar.getParent() != null) {
+            font = tryLoadDefaultFont(thisJar.getParent());
+            if (font != null)
+                return font;
+        }
+
+        // Default
+
+        String fcMatchPattern;
+        if (OperatingSystem.CURRENT_OS.isLinuxOrBSD()
+                && !(fcMatchPattern = I18n.getLocale().getFcMatchPattern()).isEmpty())
+            return findByFcMatch(fcMatchPattern);
+        else
+            return null;
+    });
+
+    private static final ObjectProperty<FontReference> fontProperty;
+
+    static {
+        String fontFamily = config().getLauncherFontFamily();
+        if (fontFamily == null)
+            fontFamily = System.getProperty("hmcl.font.override");
+        if (fontFamily == null)
+            fontFamily = System.getenv("HMCL_FONT");
+
+        FontReference fontReference;
+        if (fontFamily == null) {
+            Font defaultFont = DEFAULT_FONT.get();
+            fontReference = defaultFont != null ? new FontReference(defaultFont) : null;
+        } else
+            fontReference = new FontReference(fontFamily);
+
+        fontProperty = new SimpleObjectProperty<>(fontReference);
+
+        LOG.info("Font: " + (fontReference != null ? fontReference.getFamily() : "System"));
+        fontProperty.addListener((obs, oldValue, newValue) -> {
+            if (newValue != null)
+                config().setLauncherFontFamily(newValue.getFamily());
+            else
+                config().setLauncherFontFamily(null);
+        });
+    }
+
+    private static Font tryLoadDefaultFont(Path dir) {
+        for (String extension : FONT_EXTENSIONS) {
+            Path path = dir.resolve("font." + extension);
+            if (Files.isRegularFile(path)) {
+                LOG.info("Load font file: " + path);
+                try {
+                    Font font = Font.loadFont(path.toUri().toURL().toExternalForm(), DEFAULT_FONT_SIZE);
+                    if (font != null) {
+                        return font;
+                    }
+                } catch (MalformedURLException ignored) {
+                }
+
+                LOG.warning("Failed to load font " + path);
+            }
+        }
+
+        return null;
+    }
+
+    private static Font tryLoadLocalizedFont(Path dir) {
+        Map<String, Map<String, Path>> fontFiles = LocaleUtils.findAllLocalizedFiles(dir, "font", Set.of(FONT_EXTENSIONS));
+        if (fontFiles.isEmpty())
+            return null;
+
+        List<Locale> candidateLocales = I18n.getLocale().getCandidateLocales();
+
+        for (Locale locale : candidateLocales) {
+            Map<String, Path> extToFiles = fontFiles.get(LocaleUtils.toLanguageKey(locale));
+            if (extToFiles != null) {
+                for (String ext : FONT_EXTENSIONS) {
+                    Path fontFile = extToFiles.get(ext);
+                    if (fontFile != null) {
+                        LOG.info("Load font file: " + fontFile);
+                        try {
+                            Font font = Font.loadFont(
+                                    fontFile.toAbsolutePath().normalize().toUri().toURL().toExternalForm(),
+                                    DEFAULT_FONT_SIZE);
+                            if (font != null)
+                                return font;
+                        } catch (MalformedURLException ignored) {
+                        }
+
+                        LOG.warning("Failed to load font " + fontFile);
+                    }
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public static Font findByFcMatch(String pattern) {
+        Path fcMatch = SystemUtils.which("fc-match");
+        if (fcMatch == null)
+            return null;
+
+        try {
+            String result = SystemUtils.run(fcMatch.toString(),
+                    pattern,
+                    "--format", "%{family}\\n%{file}").trim();
+            String[] results = result.split("\\n");
+            if (results.length != 2 || results[0].isEmpty() || results[1].isEmpty()) {
+                LOG.warning("Unexpected output from fc-match: " + result);
+                return null;
+            }
+
+            String family = results[0].trim();
+            String path = results[1];
+
+            Path file = Paths.get(path).toAbsolutePath().normalize();
+            if (!Files.isRegularFile(file)) {
+                LOG.warning("Font file does not exist: " + path);
+                return null;
+            }
+
+            LOG.info("Load font file: " + path);
+            Font[] fonts = Font.loadFonts(file.toUri().toURL().toExternalForm(), DEFAULT_FONT_SIZE);
+            if (fonts == null) {
+                LOG.warning("Failed to load font from " + path);
+                return null;
+            } else if (fonts.length == 0) {
+                LOG.warning("No fonts loaded from " + path);
+                return null;
+            }
+
+            for (Font font : fonts) {
+                if (font.getFamily().equalsIgnoreCase(family)) {
+                    return font;
+                }
+            }
+
+            if (family.indexOf(',') >= 0) {
+                for (String candidateFamily : family.split(",")) {
+                    for (Font font : fonts) {
+                        if (font.getFamily().equalsIgnoreCase(candidateFamily)) {
+                            return font;
+                        }
+                    }
+                }
+            }
+
+            LOG.warning(String.format("Family '%s' not found in font file '%s'", family, path));
+            return fonts[0];
+        } catch (Throwable e) {
+            LOG.warning("Failed to get default font with fc-match", e);
+            return null;
+        }
+    }
+
+    public static ObjectProperty<FontReference> fontProperty() {
+        return fontProperty;
+    }
+
+    public static FontReference getFont() {
+        return fontProperty.get();
+    }
+
+    public static void setFont(FontReference font) {
+        fontProperty.set(font);
+    }
+
+    public static void setFontFamily(String fontFamily) {
+        setFont(fontFamily != null ? new FontReference(fontFamily) : null);
+    }
+
+    // https://github.com/HMCL-dev/HMCL/issues/4072
+    public static final class FontReference {
+        private final @NotNull String family;
+        private final @Nullable String style;
+
+        public FontReference(@NotNull String family) {
+            this.family = Objects.requireNonNull(family);
+            this.style = null;
+        }
+
+        public FontReference(@NotNull Font font) {
+            this.family = font.getFamily();
+            this.style = font.getStyle();
+        }
+
+        public @NotNull String getFamily() {
+            return family;
+        }
+
+        public @Nullable String getStyle() {
+            return style;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (!(o instanceof FontReference))
+                return false;
+            FontReference that = (FontReference) o;
+            return Objects.equals(family, that.family) && Objects.equals(style, that.style);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(family, style);
+        }
+
+        @Override
+        public String toString() {
+            return String.format("FontReference[family='%s', style='%s']", family, style);
+        }
+    }
+
+    private FontManager() {
+    }
+}
@@ -22,41 +22,21 @@ import com.google.gson.annotations.JsonAdapter;
 import javafx.beans.InvalidationListener;
 import javafx.beans.Observable;
 import javafx.beans.property.*;
-import javafx.collections.ObservableList;
-import javafx.collections.ObservableMap;
+import javafx.collections.FXCollections;
 import javafx.collections.ObservableSet;
-import org.hildan.fxgson.creators.ObservableListCreator;
-import org.hildan.fxgson.creators.ObservableMapCreator;
-import org.hildan.fxgson.creators.ObservableSetCreator;
-import org.hildan.fxgson.factories.JavaFxPropertyTypeAdapterFactory;
-import org.jackhuang.hmcl.util.gson.EnumOrdinalDeserializer;
-import org.jackhuang.hmcl.util.gson.FileTypeAdapter;
 import org.jackhuang.hmcl.util.javafx.ObservableHelper;
 import org.jackhuang.hmcl.util.javafx.PropertyUtils;
 import org.jetbrains.annotations.Nullable;

-import java.io.File;
 import java.lang.reflect.Type;
-import java.net.Proxy;
 import java.util.*;

@JsonAdapter(GlobalConfig.Serializer.class)
-public class GlobalConfig implements Cloneable, Observable {
-
-    private static final Gson CONFIG_GSON = new GsonBuilder()
-            .registerTypeAdapter(File.class, FileTypeAdapter.INSTANCE)
-            .registerTypeAdapter(ObservableList.class, new ObservableListCreator())
-            .registerTypeAdapter(ObservableSet.class, new ObservableSetCreator())
-            .registerTypeAdapter(ObservableMap.class, new ObservableMapCreator())
-            .registerTypeAdapterFactory(new JavaFxPropertyTypeAdapterFactory(true, true))
-            .registerTypeAdapter(EnumBackgroundImage.class, new EnumOrdinalDeserializer<>(EnumBackgroundImage.class)) // backward compatibility for backgroundType
-            .registerTypeAdapter(Proxy.Type.class, new EnumOrdinalDeserializer<>(Proxy.Type.class)) // backward compatibility for hasProxy
-            .setPrettyPrinting()
-            .create();
+public final class GlobalConfig implements Observable {

    @Nullable
    public static GlobalConfig fromJson(String json) throws JsonParseException {
-        GlobalConfig loaded = CONFIG_GSON.fromJson(json, GlobalConfig.class);
+        GlobalConfig loaded = Config.CONFIG_GSON.fromJson(json, GlobalConfig.class);
        if (loaded == null) {
            return null;
        }
@@ -66,17 +46,25 @@ public class GlobalConfig implements Cloneable, Observable {
        return instance;
    }

-    private IntegerProperty agreementVersion = new SimpleIntegerProperty();
+    private final IntegerProperty agreementVersion = new SimpleIntegerProperty();

-    private StringProperty multiplayerToken = new SimpleStringProperty();
+    private final IntegerProperty terracottaAgreementVersion = new SimpleIntegerProperty();

-    private BooleanProperty multiplayerRelay = new SimpleBooleanProperty();
+    private final IntegerProperty platformPromptVersion = new SimpleIntegerProperty();

-    private IntegerProperty multiplayerAgreementVersion = new SimpleIntegerProperty(0);
+    private final IntegerProperty logRetention = new SimpleIntegerProperty();
+
+    private final BooleanProperty enableOfflineAccount = new SimpleBooleanProperty(false);
+
+    private final StringProperty fontAntiAliasing = new SimpleStringProperty();
+
+    private final ObservableSet<String> userJava = FXCollections.observableSet(new LinkedHashSet<>());
+
+    private final ObservableSet<String> disabledJava = FXCollections.observableSet(new LinkedHashSet<>());

    private final Map<String, Object> unknownFields = new HashMap<>();

-    private transient ObservableHelper helper = new ObservableHelper(this);
+    private final transient ObservableHelper helper = new ObservableHelper(this);

    public GlobalConfig() {
        PropertyUtils.attachListener(this, helper);
@@ -93,12 +81,7 @@ public class GlobalConfig implements Cloneable, Observable {
    }

    public String toJson() {
-        return CONFIG_GSON.toJson(this);
-    }
-
-    @Override
-    public GlobalConfig clone() {
-        return fromJson(this.toJson());
+        return Config.CONFIG_GSON.toJson(this);
    }

    public int getAgreementVersion() {
@@ -113,47 +96,84 @@ public class GlobalConfig implements Cloneable, Observable {
        this.agreementVersion.set(agreementVersion);
    }

-    public boolean isMultiplayerRelay() {
-        return multiplayerRelay.get();
+    public int getTerracottaAgreementVersion() {
+        return terracottaAgreementVersion.get();
    }

-    public BooleanProperty multiplayerRelayProperty() {
-        return multiplayerRelay;
+    public IntegerProperty terracottaAgreementVersionProperty() {
+        return terracottaAgreementVersion;
    }

-    public void setMultiplayerRelay(boolean multiplayerRelay) {
-        this.multiplayerRelay.set(multiplayerRelay);
+    public void setTerracottaAgreementVersion(int terracottaAgreementVersion) {
+        this.terracottaAgreementVersion.set(terracottaAgreementVersion);
    }

-    public int getMultiplayerAgreementVersion() {
-        return multiplayerAgreementVersion.get();
+    public int getPlatformPromptVersion() {
+        return platformPromptVersion.get();
    }

-    public IntegerProperty multiplayerAgreementVersionProperty() {
-        return multiplayerAgreementVersion;
+    public IntegerProperty platformPromptVersionProperty() {
+        return platformPromptVersion;
    }

-    public void setMultiplayerAgreementVersion(int multiplayerAgreementVersion) {
-        this.multiplayerAgreementVersion.set(multiplayerAgreementVersion);
+    public void setPlatformPromptVersion(int platformPromptVersion) {
+        this.platformPromptVersion.set(platformPromptVersion);
    }

-    public String getMultiplayerToken() {
-        return multiplayerToken.get();
+    public int getLogRetention() {
+        return logRetention.get();
    }

-    public StringProperty multiplayerTokenProperty() {
-        return multiplayerToken;
+    public IntegerProperty logRetentionProperty() {
+        return logRetention;
    }

-    public void setMultiplayerToken(String multiplayerToken) {
-        this.multiplayerToken.set(multiplayerToken);
+    public void setLogRetention(int logRetention) {
+        this.logRetention.set(logRetention);
    }

-    public static class Serializer implements JsonSerializer<GlobalConfig>, JsonDeserializer<GlobalConfig> {
+    public boolean isEnableOfflineAccount() {
+        return enableOfflineAccount.get();
+    }
+
+    public BooleanProperty enableOfflineAccountProperty() {
+        return enableOfflineAccount;
+    }
+
+    public void setEnableOfflineAccount(boolean value) {
+        enableOfflineAccount.set(value);
+    }
+
+    public StringProperty fontAntiAliasingProperty() {
+        return fontAntiAliasing;
+    }
+
+    public String getFontAntiAliasing() {
+        return fontAntiAliasing.get();
+    }
+
+    public void setFontAntiAliasing(String value) {
+        this.fontAntiAliasing.set(value);
+    }
+
+    public ObservableSet<String> getUserJava() {
+        return userJava;
+    }
+
+    public ObservableSet<String> getDisabledJava() {
+        return disabledJava;
+    }
+
+    public static final class Serializer implements JsonSerializer<GlobalConfig>, JsonDeserializer<GlobalConfig> {
        private static final Set<String> knownFields = new HashSet<>(Arrays.asList(
                "agreementVersion",
-                "multiplayerToken",
-                "multiplayerAgreementVersion"
+                "terracottaAgreementVersion",
+                "platformPromptVersion",
+                "logRetention",
+                "userJava",
+                "disabledJava",
+                "enableOfflineAccount",
+                "fontAntiAliasing"
        ));

        @Override
@@ -164,9 +184,19 @@ public class GlobalConfig implements Cloneable, Observable {

            JsonObject jsonObject = new JsonObject();
            jsonObject.add("agreementVersion", context.serialize(src.getAgreementVersion()));
-            jsonObject.add("multiplayerToken", context.serialize(src.getMultiplayerToken()));
-            jsonObject.add("multiplayerRelay", context.serialize(src.isMultiplayerRelay()));
-            jsonObject.add("multiplayerAgreementVersion", context.serialize(src.getMultiplayerAgreementVersion()));
+            jsonObject.add("terracottaAgreementVersion", context.serialize(src.getTerracottaAgreementVersion()));
+            jsonObject.add("platformPromptVersion", context.serialize(src.getPlatformPromptVersion()));
+            jsonObject.add("logRetention", context.serialize(src.getLogRetention()));
+            jsonObject.add("fontAntiAliasing", context.serialize(src.getFontAntiAliasing()));
+            if (src.enableOfflineAccount.get())
+                jsonObject.addProperty("enableOfflineAccount", true);
+
+            if (!src.getUserJava().isEmpty())
+                jsonObject.add("userJava", context.serialize(src.getUserJava()));
+
+            if (!src.getDisabledJava().isEmpty())
+                jsonObject.add("disabledJava", context.serialize(src.getDisabledJava()));
+
            for (Map.Entry<String, Object> entry : src.unknownFields.entrySet()) {
                jsonObject.add(entry.getKey(), context.serialize(entry.getValue()));
            }
@@ -182,9 +212,25 @@ public class GlobalConfig implements Cloneable, Observable {

            GlobalConfig config = new GlobalConfig();
            config.setAgreementVersion(Optional.ofNullable(obj.get("agreementVersion")).map(JsonElement::getAsInt).orElse(0));
-            config.setMultiplayerToken(Optional.ofNullable(obj.get("multiplayerToken")).map(JsonElement::getAsString).orElse(null));
-            config.setMultiplayerRelay(Optional.ofNullable(obj.get("multiplayerRelay")).map(JsonElement::getAsBoolean).orElse(false));
-            config.setMultiplayerAgreementVersion(Optional.ofNullable(obj.get("multiplayerAgreementVersion")).map(JsonElement::getAsInt).orElse(0));
+            config.setTerracottaAgreementVersion(Optional.ofNullable(obj.get("terracottaAgreementVersion")).map(JsonElement::getAsInt).orElse(0));
+            config.setPlatformPromptVersion(Optional.ofNullable(obj.get("platformPromptVersion")).map(JsonElement::getAsInt).orElse(0));
+            config.setLogRetention(Optional.ofNullable(obj.get("logRetention")).map(JsonElement::getAsInt).orElse(20));
+            config.setEnableOfflineAccount(Optional.ofNullable(obj.get("enableOfflineAccount")).map(JsonElement::getAsBoolean).orElse(false));
+            config.setFontAntiAliasing(Optional.ofNullable(obj.get("fontAntiAliasing")).map(JsonElement::getAsString).orElse(null));
+
+            JsonElement userJava = obj.get("userJava");
+            if (userJava != null && userJava.isJsonArray()) {
+                for (JsonElement element : userJava.getAsJsonArray()) {
+                    config.userJava.add(element.getAsString());
+                }
+            }
+
+            JsonElement disabledJava = obj.get("disabledJava");
+            if (disabledJava != null && disabledJava.isJsonArray()) {
+                for (JsonElement element : disabledJava.getAsJsonArray()) {
+                    config.disabledJava.add(element.getAsString());
+                }
+            }

            for (Map.Entry<String, JsonElement> entry : obj.entrySet()) {
                if (!knownFields.contains(entry.getKey())) {
@@ -1,164 +0,0 @@
-/*
- * Hello Minecraft! Launcher
- * Copyright (C) 2021  huangyuhui <huanghongxun2008@126.com> and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package org.jackhuang.hmcl.setting;
-
-import com.google.gson.annotations.SerializedName;
-import javafx.beans.property.ObjectProperty;
-import javafx.beans.property.SimpleObjectProperty;
-import org.jackhuang.hmcl.auth.OAuth;
-import org.jackhuang.hmcl.task.Schedulers;
-import org.jackhuang.hmcl.task.Task;
-import org.jackhuang.hmcl.util.gson.JsonUtils;
-import org.jackhuang.hmcl.util.gson.UUIDTypeAdapter;
-import org.jackhuang.hmcl.util.io.HttpRequest;
-import org.jackhuang.hmcl.util.io.NetworkUtils;
-
-import java.util.UUID;
-
-import static org.jackhuang.hmcl.util.Lang.mapOf;
-import static org.jackhuang.hmcl.util.Pair.pair;
-
-public final class HMCLAccounts {
-
-    private static final ObjectProperty<HMCLAccount> account = new SimpleObjectProperty<>();
-
-    private HMCLAccounts() {
-    }
-
-    public static HMCLAccount getAccount() {
-        return account.get();
-    }
-
-    public static ObjectProperty<HMCLAccount> accountProperty() {
-        return account;
-    }
-
-    public static void setAccount(HMCLAccount account) {
-        HMCLAccounts.account.set(account);
-    }
-
-    public static Task<Void> login() {
-        String nonce = UUIDTypeAdapter.fromUUID(UUID.randomUUID());
-        String scope = "openid offline_access";
-
-        return Task.supplyAsync(() -> {
-            OAuth.Session session = Accounts.OAUTH_CALLBACK.startServer();
-            Accounts.OAUTH_CALLBACK.openBrowser(NetworkUtils.withQuery(
-                    "https://login.microsoftonline.com/common/oauth2/v2.0/authorize",
-                    mapOf(
-                            pair("client_id", Accounts.OAUTH_CALLBACK.getClientId()),
-                            pair("response_type", "id_token code"),
-                            pair("response_mode", "form_post"),
-                            pair("scope", scope),
-                            pair("redirect_uri", session.getRedirectURI()),
-                            pair("nonce", nonce)
-                    )));
-            String code = session.waitFor();
-
-            // Authorization Code -> Token
-            String responseText = HttpRequest.POST("https://login.microsoftonline.com/common/oauth2/v2.0/token")
-                    .form(mapOf(pair("client_id", Accounts.OAUTH_CALLBACK.getClientId()), pair("code", code),
-                            pair("grant_type", "authorization_code"), pair("client_secret", Accounts.OAUTH_CALLBACK.getClientSecret()),
-                            pair("redirect_uri", session.getRedirectURI()), pair("scope", scope)))
-                    .getString();
-            OAuth.AuthorizationResponse response = JsonUtils.fromNonNullJson(responseText,
-                    OAuth.AuthorizationResponse.class);
-
-            HMCLAccountProfile profile = HttpRequest.GET("https://hmcl.huangyuhui.net/api/user")
-                    .header("Token-Type", response.tokenType)
-                    .header("Access-Token", response.accessToken)
-                    .header("Authorization-Provider", "microsoft")
-                    .authorization("Bearer", session.getIdToken())
-                    .getJson(HMCLAccountProfile.class);
-
-            return new HMCLAccount("microsoft", profile.nickname, profile.email, profile.role, session.getIdToken(), response.tokenType, response.accessToken, response.refreshToken);
-        }).thenAcceptAsync(Schedulers.javafx(), account -> {
-            setAccount(account);
-        });
-    }
-
-    public static class HMCLAccount implements HttpRequest.Authorization {
-        private final String provider;
-        private final String nickname;
-        private final String email;
-        private final String role;
-        private final String idToken;
-        private final String tokenType;
-        private final String accessToken;
-        private final String refreshToken;
-
-        public HMCLAccount(String provider, String nickname, String email, String role, String idToken, String tokenType, String accessToken, String refreshToken) {
-            this.provider = provider;
-            this.nickname = nickname;
-            this.email = email;
-            this.role = role;
-            this.idToken = idToken;
-            this.tokenType = tokenType;
-            this.accessToken = accessToken;
-            this.refreshToken = refreshToken;
-        }
-
-        public String getProvider() {
-            return provider;
-        }
-
-        public String getNickname() {
-            return nickname;
-        }
-
-        public String getEmail() {
-            return email;
-        }
-
-        public String getRole() {
-            return role;
-        }
-
-        public String getIdToken() {
-            return idToken;
-        }
-
-        @Override
-        public String getTokenType() {
-            return tokenType;
-        }
-
-        @Override
-        public String getAccessToken() {
-            return accessToken;
-        }
-
-        public String getRefreshToken() {
-            return refreshToken;
-        }
-    }
-
-    private static class HMCLAccountProfile {
-        @SerializedName("ID")
-        String id;
-        @SerializedName("Provider")
-        String provider;
-        @SerializedName("Email")
-        String email;
-        @SerializedName("NickName")
-        String nickname;
-        @SerializedName("Role")
-        String role;
-    }
-
-}
@@ -0,0 +1,25 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.setting;
+
+/**
+ * @author Glavo
+ */
+public enum JavaVersionType {
+    DEFAULT, AUTO, VERSION, DETECTED, CUSTOM
+}
@@ -35,8 +35,8 @@ import org.jackhuang.hmcl.ui.WeakListenerHolder;
 import org.jackhuang.hmcl.util.ToStringBuilder;
 import org.jackhuang.hmcl.util.javafx.ObservableHelper;

-import java.io.File;
 import java.lang.reflect.Type;
+import java.nio.file.Path;
 import java.util.Optional;

 import static org.jackhuang.hmcl.ui.FXUtils.onInvalidating;
@@ -65,17 +65,17 @@ public final class Profile implements Observable {
        this.selectedVersion.set(selectedVersion);
    }

-    private final ObjectProperty<File> gameDir;
+    private final ObjectProperty<Path> gameDir;

-    public ObjectProperty<File> gameDirProperty() {
+    public ObjectProperty<Path> gameDirProperty() {
        return gameDir;
    }

-    public File getGameDir() {
+    public Path getGameDir() {
        return gameDir.get();
    }

-    public void setGameDir(File gameDir) {
+    public void setGameDir(Path gameDir) {
        this.gameDir.set(gameDir);
    }

@@ -103,7 +103,7 @@ public final class Profile implements Observable {
        this.name.set(name);
    }

-    private BooleanProperty useRelativePath = new SimpleBooleanProperty(this, "useRelativePath", false);
+    private final BooleanProperty useRelativePath = new SimpleBooleanProperty(this, "useRelativePath", false);

    public BooleanProperty useRelativePathProperty() {
        return useRelativePath;
@@ -118,18 +118,18 @@ public final class Profile implements Observable {
    }

    public Profile(String name) {
-        this(name, new File(".minecraft"));
+        this(name, Path.of(".minecraft"));
    }

-    public Profile(String name, File initialGameDir) {
+    public Profile(String name, Path initialGameDir) {
        this(name, initialGameDir, new VersionSetting());
    }

-    public Profile(String name, File initialGameDir, VersionSetting global) {
+    public Profile(String name, Path initialGameDir, VersionSetting global) {
        this(name, initialGameDir, global, null, false);
    }

-    public Profile(String name, File initialGameDir, VersionSetting global, String selectedVersion, boolean useRelativePath) {
+    public Profile(String name, Path initialGameDir, VersionSetting global, String selectedVersion, boolean useRelativePath) {
        this.name = new SimpleStringProperty(this, "name", name);
        gameDir = new SimpleObjectProperty<>(this, "gameDir", initialGameDir);
        repository = new HMCLGameRepository(this, initialGameDir);
@@ -188,7 +188,7 @@ public final class Profile implements Observable {
        global.addListener(listener);
        gameDir.addListener(listener);
        useRelativePath.addListener(listener);
-        global.get().addPropertyChangedListener(listener);
+        global.get().addListener(listener);
        selectedVersion.addListener(listener);
    }

@@ -234,7 +234,7 @@ public final class Profile implements Observable {

            JsonObject jsonObject = new JsonObject();
            jsonObject.add("global", context.serialize(src.getGlobal()));
-            jsonObject.addProperty("gameDir", src.getGameDir().getPath());
+            jsonObject.addProperty("gameDir", src.getGameDir().toString());
            jsonObject.addProperty("useRelativePath", src.isUseRelativePath());
            jsonObject.addProperty("selectedMinecraftVersion", src.getSelectedVersion());

@@ -243,12 +243,11 @@ public final class Profile implements Observable {

        @Override
        public Profile deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
-            if (json == JsonNull.INSTANCE || !(json instanceof JsonObject)) return null;
-            JsonObject obj = (JsonObject) json;
+            if (!(json instanceof JsonObject obj)) return null;
            String gameDir = Optional.ofNullable(obj.get("gameDir")).map(JsonElement::getAsString).orElse("");

            return new Profile("Default",
-                    new File(gameDir),
+                    Path.of(gameDir),
                    context.deserialize(obj.get("global"), VersionSetting.class),
                    Optional.ofNullable(obj.get("selectedMinecraftVersion")).map(JsonElement::getAsString).orElse(""),
                    Optional.ofNullable(obj.get("useRelativePath")).map(JsonElement::getAsBoolean).orElse(false));
@@ -20,17 +20,18 @@ package org.jackhuang.hmcl.setting;
 import javafx.application.Platform;
 import javafx.beans.Observable;
 import javafx.beans.property.*;
+import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.event.EventBus;
 import org.jackhuang.hmcl.event.RefreshedVersionsEvent;

-import java.io.File;
+import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
+import java.util.TreeMap;
 import java.util.function.Consumer;
-import java.util.stream.Collectors;

 import static javafx.collections.FXCollections.observableArrayList;
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
@@ -47,20 +48,17 @@ public final class Profiles {
    }

    public static String getProfileDisplayName(Profile profile) {
-        switch (profile.getName()) {
-            case Profiles.DEFAULT_PROFILE:
-                return i18n("profile.default");
-            case Profiles.HOME_PROFILE:
-                return i18n("profile.home");
-            default:
-                return profile.getName();
-        }
+        return switch (profile.getName()) {
+            case Profiles.DEFAULT_PROFILE -> i18n("profile.default");
+            case Profiles.HOME_PROFILE -> i18n("profile.home");
+            default -> profile.getName();
+        };
    }

    private static final ObservableList<Profile> profiles = observableArrayList(profile -> new Observable[] { profile });
    private static final ReadOnlyListWrapper<Profile> profilesWrapper = new ReadOnlyListWrapper<>(profiles);

-    private static ObjectProperty<Profile> selectedProfile = new SimpleObjectProperty<Profile>() {
+    private static final ObjectProperty<Profile> selectedProfile = new SimpleObjectProperty<Profile>() {
        {
            profiles.addListener(onInvalidating(this::invalidated));
        }
@@ -103,8 +101,8 @@ public final class Profiles {

    private static void checkProfiles() {
        if (profiles.isEmpty()) {
-            Profile current = new Profile(Profiles.DEFAULT_PROFILE, new File(".minecraft"), new VersionSetting(), null, true);
-            Profile home = new Profile(Profiles.HOME_PROFILE, Metadata.MINECRAFT_DIRECTORY.toFile());
+            Profile current = new Profile(Profiles.DEFAULT_PROFILE, Path.of(".minecraft"), new VersionSetting(), null, true);
+            Profile home = new Profile(Profiles.HOME_PROFILE, Metadata.MINECRAFT_DIRECTORY);
            Platform.runLater(() -> profiles.addAll(current, home));
        }
    }
@@ -130,8 +128,11 @@ public final class Profiles {
        if (!initialized)
            return;
        // update storage
-        config().getConfigurations().clear();
-        config().getConfigurations().putAll(profiles.stream().collect(Collectors.toMap(Profile::getName, it -> it)));
+        TreeMap<String, Profile> newConfigurations = new TreeMap<>();
+        for (Profile profile : profiles) {
+            newConfigurations.put(profile.getName(), profile);
+        }
+        config().getConfigurations().setValue(FXCollections.observableMap(newConfigurations));
    }

    /**
@@ -17,100 +17,169 @@
 */
 package org.jackhuang.hmcl.setting;

-import javafx.beans.binding.Bindings;
-import javafx.beans.binding.ObjectBinding;
-import javafx.beans.value.ObservableObjectValue;
+import javafx.beans.InvalidationListener;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jackhuang.hmcl.util.io.NetworkUtils;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;

-import java.net.Authenticator;
-import java.net.InetSocketAddress;
-import java.net.PasswordAuthentication;
-import java.net.Proxy;
-import java.net.Proxy.Type;
+import java.io.IOException;
+import java.net.*;
+import java.util.List;
+import java.util.Objects;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 public final class ProxyManager {
-    private ProxyManager() {
+
+    private static final SimpleProxySelector NO_PROXY = new SimpleProxySelector(Proxy.NO_PROXY);
+    private static final ProxySelector SYSTEM_DEFAULT;
+
+    static {
+        ProxySelector systemProxySelector = ProxySelector.getDefault();
+        SYSTEM_DEFAULT = systemProxySelector != null
+                ? new ProxySelectorWrapper(systemProxySelector)
+                : NO_PROXY;
    }

-    private static ObjectBinding<Proxy> proxyProperty;
+    private static volatile @NotNull ProxySelector defaultProxySelector = SYSTEM_DEFAULT;
+    private static volatile @Nullable SimpleAuthenticator defaultAuthenticator = null;

-    public static Proxy getProxy() {
-        return proxyProperty.get();
+    private static ProxySelector getProxySelector() {
+        if (config().hasProxy()) {
+            Proxy.Type proxyType = config().getProxyType();
+            String host = config().getProxyHost();
+            int port = config().getProxyPort();
+
+            if (proxyType == Proxy.Type.DIRECT || StringUtils.isBlank(host)) {
+                return NO_PROXY;
+            } else if (port < 0 || port > 0xFFFF) {
+                LOG.warning("Illegal proxy port: " + port);
+                return NO_PROXY;
+            } else {
+                return new ProxySelectorWrapper(new SimpleProxySelector(new Proxy(proxyType, new InetSocketAddress(host, port))));
+            }
+        } else {
+            return ProxyManager.SYSTEM_DEFAULT;
+        }
    }

-    public static ObservableObjectValue<Proxy> proxyProperty() {
-        return proxyProperty;
+    private static SimpleAuthenticator getAuthenticator() {
+        if (config().hasProxy() && config().hasProxyAuth()) {
+            String username = config().getProxyUser();
+            String password = config().getProxyPass();
+
+            if (username != null || password != null)
+                return new SimpleAuthenticator(
+                        Objects.requireNonNullElse(username, ""),
+                        Objects.requireNonNullElse(password, "").toCharArray()
+                );
+            else
+                return null;
+        } else
+            return null;
    }

    static void init() {
-        proxyProperty = Bindings.createObjectBinding(
-                () -> {
-                    String host = config().getProxyHost();
-                    int port = config().getProxyPort();
-                    if (!config().hasProxy() || StringUtils.isBlank(host) || config().getProxyType() == Proxy.Type.DIRECT) {
-                        return Proxy.NO_PROXY;
-                    } else {
-                        if (port < 0 || port > 0xFFFF) {
-                            LOG.warning("Illegal proxy port: " + port);
-                            return Proxy.NO_PROXY;
-                        }
-                        return new Proxy(config().getProxyType(), new InetSocketAddress(host, port));
-                    }
-                },
-                config().proxyTypeProperty(),
-                config().proxyHostProperty(),
-                config().proxyPortProperty(),
-                config().hasProxyProperty());
-
-        proxyProperty.addListener(any -> updateSystemProxy());
-        updateSystemProxy();
+        ProxySelector.setDefault(new ProxySelector() {
+            @Override
+            public List<Proxy> select(URI uri) {
+                return defaultProxySelector.select(uri);
+            }

+            @Override
+            public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
+                defaultProxySelector.connectFailed(uri, sa, ioe);
+            }
+        });
        Authenticator.setDefault(new Authenticator() {
            @Override
            protected PasswordAuthentication getPasswordAuthentication() {
-                if (config().hasProxyAuth()) {
-                    String username = config().getProxyUser();
-                    String password = config().getProxyPass();
-                    if (username != null && password != null) {
-                        return new PasswordAuthentication(username, password.toCharArray());
-                    }
-                }
-                return null;
+                var defaultAuthenticator = ProxyManager.defaultAuthenticator;
+                return defaultAuthenticator != null ? defaultAuthenticator.getPasswordAuthentication() : null;
            }
        });
+
+        defaultProxySelector = getProxySelector();
+        InvalidationListener updateProxySelector = observable -> defaultProxySelector = getProxySelector();
+        config().proxyTypeProperty().addListener(updateProxySelector);
+        config().proxyHostProperty().addListener(updateProxySelector);
+        config().proxyPortProperty().addListener(updateProxySelector);
+        config().hasProxyProperty().addListener(updateProxySelector);
+
+        defaultAuthenticator = getAuthenticator();
+        InvalidationListener updateAuthenticator = observable -> defaultAuthenticator = getAuthenticator();
+        config().hasProxyProperty().addListener(updateAuthenticator);
+        config().hasProxyAuthProperty().addListener(updateAuthenticator);
+        config().proxyUserProperty().addListener(updateAuthenticator);
+        config().proxyPassProperty().addListener(updateAuthenticator);
    }

-    private static void updateSystemProxy() {
-        Proxy proxy = proxyProperty.get();
-        if (proxy.type() == Proxy.Type.DIRECT) {
-            System.clearProperty("http.proxyHost");
-            System.clearProperty("http.proxyPort");
-            System.clearProperty("https.proxyHost");
-            System.clearProperty("https.proxyPort");
-            System.clearProperty("socksProxyHost");
-            System.clearProperty("socksProxyPort");
-        } else {
-            InetSocketAddress address = (InetSocketAddress) proxy.address();
-            String host = address.getHostString();
-            String port = String.valueOf(address.getPort());
-            if (proxy.type() == Type.HTTP) {
-                System.clearProperty("socksProxyHost");
-                System.clearProperty("socksProxyPort");
-                System.setProperty("http.proxyHost", host);
-                System.setProperty("http.proxyPort", port);
-                System.setProperty("https.proxyHost", host);
-                System.setProperty("https.proxyPort", port);
-            } else if (proxy.type() == Type.SOCKS) {
-                System.clearProperty("http.proxyHost");
-                System.clearProperty("http.proxyPort");
-                System.clearProperty("https.proxyHost");
-                System.clearProperty("https.proxyPort");
-                System.setProperty("socksProxyHost", host);
-                System.setProperty("socksProxyPort", port);
+    private static abstract class AbstractProxySelector extends ProxySelector {
+        @Override
+        public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
+            if (uri == null || sa == null || ioe == null) {
+                throw new IllegalArgumentException("Arguments can't be null.");
            }
        }
    }
+
+    private static final class SimpleProxySelector extends AbstractProxySelector {
+        private final List<Proxy> proxies;
+
+        SimpleProxySelector(Proxy proxy) {
+            this.proxies = List.of(proxy);
+        }
+
+        @Override
+        public List<Proxy> select(URI uri) {
+            if (uri == null)
+                throw new IllegalArgumentException("URI can't be null.");
+            return proxies;
+        }
+
+        @Override
+        public String toString() {
+            return "SimpleProxySelector" + proxies;
+        }
+    }
+
+    /// Wraps another ProxySelector to avoid using proxy for loopback addresses.
+    private static final class ProxySelectorWrapper extends AbstractProxySelector {
+        private final ProxySelector source;
+
+        ProxySelectorWrapper(ProxySelector source) {
+            this.source = source;
+        }
+
+        @Override
+        public List<Proxy> select(URI uri) {
+            if (uri == null)
+                throw new IllegalArgumentException("URI can't be null.");
+
+            if (NetworkUtils.isLoopbackAddress(uri))
+                return NO_PROXY.proxies;
+
+            return source.select(uri);
+        }
+    }
+
+    private static final class SimpleAuthenticator extends Authenticator {
+        private final String username;
+        private final char[] password;
+
+        private SimpleAuthenticator(String username, char[] password) {
+            this.username = username;
+            this.password = password;
+        }
+
+        @Override
+        public PasswordAuthentication getPasswordAuthentication() {
+            return getRequestorType() == RequestorType.PROXY ? new PasswordAuthentication(username, password) : null;
+        }
+    }
+
+    private ProxyManager() {
+    }
 }
@@ -20,11 +20,10 @@ package org.jackhuang.hmcl.setting;
 import javafx.beans.binding.Bindings;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.game.HMCLCacheRepository;
+import org.jackhuang.hmcl.ui.animation.AnimationUtils;
 import org.jackhuang.hmcl.util.CacheRepository;
 import org.jackhuang.hmcl.util.io.FileUtils;

-import java.util.Locale;
-
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;

 public final class Settings {
@@ -46,14 +45,12 @@ public final class Settings {
    }

    private Settings() {
-        config().localizationProperty().addListener(unused -> updateSystemLocale());
-        updateSystemLocale();
-
        DownloadProviders.init();
        ProxyManager.init();
        Accounts.init();
        Profiles.init();
        AuthlibInjectorServers.init();
+        AnimationUtils.init();

        CacheRepository.setInstance(HMCLCacheRepository.REPOSITORY);
        HMCLCacheRepository.REPOSITORY.directoryProperty().bind(Bindings.createStringBinding(() -> {
@@ -79,8 +76,4 @@ public final class Settings {
                return null;
        }
    }
-
-    private static void updateSystemLocale() {
-        Locale.setDefault(config().getLocalization().getLocale());
-    }
 }
@@ -0,0 +1,162 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.setting;
+
+import javafx.beans.binding.Bindings;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.scene.Scene;
+import javafx.scene.paint.Color;
+import org.jackhuang.hmcl.ui.FXUtils;
+
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Arrays;
+import java.util.Base64;
+import java.util.Locale;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/**
+ * @author Glavo
+ */
+public final class StyleSheets {
+    private static final int FONT_STYLE_SHEET_INDEX = 0;
+    private static final int THEME_STYLE_SHEET_INDEX = 1;
+
+    private static final ObservableList<String> stylesheets;
+
+    static {
+        String[] array = new String[]{
+                getFontStyleSheet(),
+                getThemeStyleSheet(),
+                "/assets/css/root.css"
+        };
+        stylesheets = FXCollections.observableList(Arrays.asList(array));
+
+        FontManager.fontProperty().addListener(o -> stylesheets.set(FONT_STYLE_SHEET_INDEX, getFontStyleSheet()));
+        config().themeProperty().addListener(o -> stylesheets.set(THEME_STYLE_SHEET_INDEX, getThemeStyleSheet()));
+    }
+
+    private static String toStyleSheetUri(String styleSheet, String fallback) {
+        if (FXUtils.JAVAFX_MAJOR_VERSION >= 17)
+            // JavaFX 17+ support loading stylesheets from data URIs
+            // https://bugs.openjdk.org/browse/JDK-8267554
+            return "data:text/css;charset=UTF-8;base64," + Base64.getEncoder().encodeToString(styleSheet.getBytes(StandardCharsets.UTF_8));
+        else
+            try {
+                Path temp = Files.createTempFile("hmcl", ".css");
+                // For JavaFX 17 or earlier, CssParser uses the default charset
+                // https://bugs.openjdk.org/browse/JDK-8279328
+                Files.writeString(temp, styleSheet, Charset.defaultCharset());
+                temp.toFile().deleteOnExit();
+                return temp.toUri().toString();
+            } catch (IOException | NullPointerException e) {
+                LOG.error("Unable to create stylesheet, fallback to " + fallback, e);
+                return fallback;
+            }
+    }
+
+    private static String getFontStyleSheet() {
+        final String defaultCss = "/assets/css/font.css";
+        final FontManager.FontReference font = FontManager.getFont();
+
+        if (font == null || "System".equals(font.getFamily()))
+            return defaultCss;
+
+        String fontFamily = font.getFamily();
+        String style = font.getStyle();
+        String weight = null;
+        String posture = null;
+
+        if (style != null) {
+            style = style.toLowerCase(Locale.ROOT);
+
+            if (style.contains("thin"))
+                weight = "100";
+            else if (style.contains("extralight") || style.contains("extra light") || style.contains("ultralight") | style.contains("ultra light"))
+                weight = "200";
+            else if (style.contains("medium"))
+                weight = "500";
+            else if (style.contains("semibold") || style.contains("semi bold") || style.contains("demibold") || style.contains("demi bold"))
+                weight = "600";
+            else if (style.contains("extrabold") || style.contains("extra bold") || style.contains("ultrabold") || style.contains("ultra bold"))
+                weight = "800";
+            else if (style.contains("black") || style.contains("heavy"))
+                weight = "900";
+            else if (style.contains("light"))
+                weight = "lighter";
+            else if (style.contains("bold"))
+                weight = "bold";
+
+            posture = style.contains("italic") || style.contains("oblique") ? "italic" : null;
+        }
+
+        StringBuilder builder = new StringBuilder();
+        builder.append(".root {");
+        builder.append("-fx-font-family:\"").append(fontFamily).append("\";");
+
+        if (weight != null)
+            builder.append("-fx-font-weight:").append(weight).append(";");
+
+        if (posture != null)
+            builder.append("-fx-font-style:").append(posture).append(";");
+
+        builder.append('}');
+
+        return toStyleSheetUri(builder.toString(), defaultCss);
+    }
+
+    private static String rgba(Color color, double opacity) {
+        return String.format("rgba(%d, %d, %d, %.1f)",
+                (int) Math.ceil(color.getRed() * 256),
+                (int) Math.ceil(color.getGreen() * 256),
+                (int) Math.ceil(color.getBlue() * 256),
+                opacity);
+    }
+
+    private static String getThemeStyleSheet() {
+        final String blueCss = "/assets/css/blue.css";
+
+        Theme theme = config().getTheme();
+        if (theme == null || theme.getPaint().equals(Theme.BLUE.getPaint()))
+            return blueCss;
+
+        return toStyleSheetUri(".root {" +
+                "-fx-base-color:" + theme.getColor() + ';' +
+                "-fx-base-darker-color: derive(-fx-base-color, -10%);" +
+                "-fx-base-check-color: derive(-fx-base-color, 30%);" +
+                "-fx-rippler-color:" + rgba(theme.getPaint(), 0.3) + ';' +
+                "-fx-base-rippler-color: derive(" + rgba(theme.getPaint(), 0.3) + ", 100%);" +
+                "-fx-base-disabled-text-fill:" + rgba(theme.getForegroundColor(), 0.7) + ";" +
+                "-fx-base-text-fill:" + Theme.getColorDisplayName(theme.getForegroundColor()) + ";" +
+                "-theme-thumb:" + rgba(theme.getPaint(), 0.7) + ";" +
+                '}', blueCss);
+    }
+
+    public static void init(Scene scene) {
+        Bindings.bindContent(scene.getStylesheets(), stylesheets);
+    }
+
+    private StyleSheets() {
+    }
+}
@@ -23,22 +23,16 @@ import com.google.gson.stream.JsonWriter;
 import javafx.beans.binding.Bindings;
 import javafx.beans.binding.ObjectBinding;
 import javafx.scene.paint.Color;
-import org.jackhuang.hmcl.util.Logging;
-import org.jackhuang.hmcl.util.ResourceNotFoundError;
-import org.jackhuang.hmcl.util.io.FileUtils;
-import org.jackhuang.hmcl.util.io.IOUtils;
-import org.jackhuang.hmcl.util.javafx.BindingMapping;

-import java.io.File;
 import java.io.IOException;
+import java.util.Locale;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.logging.Level;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;

@JsonAdapter(Theme.TypeAdapter.class)
-public class Theme {
+public final class Theme {
    public static final Theme BLUE = new Theme("blue", "#5C6BC0");
    public static final Color BLACK = Color.web("#292929");
    public static final Color[] SUGGESTED_COLORS = new Color[]{
@@ -50,6 +44,11 @@ public class Theme {
            Color.web("#B71C1C")  // red
    };

+    public static Theme getTheme() {
+        Theme theme = config().getTheme();
+        return theme == null ? BLUE : theme;
+    }
+
    private final Color paint;
    private final String color;
    private final String name;
@@ -68,48 +67,22 @@ public class Theme {
        return color;
    }

+    public Color getPaint() {
+        return paint;
+    }
+
    public boolean isCustom() {
        return name.startsWith("#");
    }

    public boolean isLight() {
-        return Color.web(color).grayscale().getRed() >= 0.5;
+        return paint.grayscale().getRed() >= 0.5;
    }

    public Color getForegroundColor() {
        return isLight() ? Color.BLACK : Color.WHITE;
    }

-    public String[] getStylesheets(String overrideFontFamily) {
-        Color textFill = getForegroundColor();
-
-        String fontFamily = System.getProperty("hmcl.font.override", overrideFontFamily);
-
-        String css;
-        try {
-            File temp = File.createTempFile("hmcl", ".css");
-            FileUtils.writeText(temp, IOUtils.readFullyAsString(ResourceNotFoundError.getResourceAsStream("/assets/css/custom.css"))
-                    .replace("%base-color%", color)
-                    .replace("%base-red%", Integer.toString((int)Math.ceil(paint.getRed() * 256)))
-                    .replace("%base-green%", Integer.toString((int)Math.ceil(paint.getGreen() * 256)))
-                    .replace("%base-blue%", Integer.toString((int)Math.ceil(paint.getBlue() * 256)))
-                    .replace("%base-rippler-color%", String.format("rgba(%d, %d, %d, 0.3)", (int) Math.ceil(paint.getRed() * 256), (int) Math.ceil(paint.getGreen() * 256), (int) Math.ceil(paint.getBlue() * 256)))
-                    .replace("%disabled-font-color%", String.format("rgba(%d, %d, %d, 0.7)", (int) Math.ceil(textFill.getRed() * 256), (int) Math.ceil(textFill.getGreen() * 256), (int) Math.ceil(textFill.getBlue() * 256)))
-                    .replace("%font-color%", getColorDisplayName(getForegroundColor()))
-                    .replace("%font%", Optional.ofNullable(fontFamily).map(f -> "-fx-font-family: \"" + f + "\";").orElse("")));
-            temp.deleteOnExit();
-            css = temp.toURI().toString();
-        } catch (IOException | NullPointerException e) {
-            Logging.LOG.log(Level.SEVERE, "Unable to create theme stylesheet. Fallback to blue theme.", e);
-            css = "/assets/css/blue.css";
-        }
-
-        return new String[]{
-                css,
-                "/assets/css/root.css"
-        };
-    }
-
    public static Theme custom(String color) {
        if (!color.startsWith("#"))
            throw new IllegalArgumentException();
@@ -119,50 +92,67 @@ public class Theme {
    public static Optional<Theme> getTheme(String name) {
        if (name == null)
            return Optional.empty();
-        else if (name.equalsIgnoreCase("blue"))
-            return Optional.of(custom("#5C6BC0"));
-        else if (name.equalsIgnoreCase("darker_blue"))
-            return Optional.of(custom("#283593"));
-        else if (name.equalsIgnoreCase("green"))
-            return Optional.of(custom("#43A047"));
-        else if (name.equalsIgnoreCase("orange"))
-            return Optional.of(custom("#E67E22"));
-        else if (name.equalsIgnoreCase("purple"))
-            return Optional.of(custom("#9C27B0"));
-        else if (name.equalsIgnoreCase("red"))
-            return Optional.of(custom("#F44336"));
-
-        if (name.startsWith("#"))
+        else if (name.startsWith("#"))
            try {
                Color.web(name);
                return Optional.of(custom(name));
            } catch (IllegalArgumentException ignore) {
            }
+        else {
+            String color = null;
+            switch (name.toLowerCase(Locale.ROOT)) {
+                case "blue":
+                    return Optional.of(BLUE);
+                case "darker_blue":
+                    color = "#283593";
+                    break;
+                case "green":
+                    color = "#43A047";
+                    break;
+                case "orange":
+                    color = "#E67E22";
+                    break;
+                case "purple":
+                    color = "#9C27B0";
+                    break;
+                case "red":
+                    color = "#F44336";
+            }
+            if (color != null)
+                return Optional.of(new Theme(name, color));
+        }

        return Optional.empty();
    }

    public static String getColorDisplayName(Color c) {
-        return c != null ? String.format("#%02x%02x%02x", Math.round(c.getRed() * 255.0D), Math.round(c.getGreen() * 255.0D), Math.round(c.getBlue() * 255.0D)).toUpperCase() : null;
+        return c != null ? String.format("#%02X%02X%02X", Math.round(c.getRed() * 255.0D), Math.round(c.getGreen() * 255.0D), Math.round(c.getBlue() * 255.0D)) : null;
    }

+    private static ObjectBinding<Color> FOREGROUND_FILL;
+
    public static ObjectBinding<Color> foregroundFillBinding() {
-        return BindingMapping.of(config().themeProperty())
-                .map(Theme::getForegroundColor);
+        if (FOREGROUND_FILL == null)
+            FOREGROUND_FILL = Bindings.createObjectBinding(
+                    () -> Theme.getTheme().getForegroundColor(),
+                    config().themeProperty()
+            );
+
+        return FOREGROUND_FILL;
    }

-    public static ObjectBinding<Color> blackFillBinding() {
-        return Bindings.createObjectBinding(() -> BLACK);
+    public static Color blackFill() {
+        return BLACK;
    }

-    public static ObjectBinding<Color> whiteFillBinding() {
-        return Bindings.createObjectBinding(() -> Color.WHITE);
+    public static Color whiteFill() {
+        return Color.WHITE;
    }

    public static class TypeAdapter extends com.google.gson.TypeAdapter<Theme> {
        @Override
        public void write(JsonWriter out, Theme value) throws IOException {
-            out.value(value.getName().toLowerCase());
+            out.value(value.getName().toLowerCase(Locale.ROOT));
        }

        @Override
@@ -17,6 +17,10 @@
 */
 package org.jackhuang.hmcl.setting;

+import javafx.scene.image.Image;
+import org.jackhuang.hmcl.mod.ModLoaderType;
+import org.jackhuang.hmcl.ui.FXUtils;
+
 public enum VersionIconType {
    DEFAULT("/assets/img/grass.png"),

@@ -24,20 +28,37 @@ public enum VersionIconType {
    CHEST("/assets/img/chest.png"),
    CHICKEN("/assets/img/chicken.png"),
    COMMAND("/assets/img/command.png"),
+    OPTIFINE("/assets/img/optifine.png"),
    CRAFT_TABLE("/assets/img/craft_table.png"),
    FABRIC("/assets/img/fabric.png"),
    FORGE("/assets/img/forge.png"),
-    FURNACE("/assets/img/furnace.png");
+    NEO_FORGE("/assets/img/neoforge.png"),
+    FURNACE("/assets/img/furnace.png"),
+    QUILT("/assets/img/quilt.png"),
+    APRIL_FOOLS("/assets/img/april_fools.png"),
+    CLEANROOM("/assets/img/cleanroom.png");

    // Please append new items at last

+    public static VersionIconType getIconType(ModLoaderType modLoaderType) {
+        return switch (modLoaderType) {
+            case FORGE -> VersionIconType.FORGE;
+            case NEO_FORGED -> VersionIconType.NEO_FORGE;
+            case FABRIC -> VersionIconType.FABRIC;
+            case QUILT -> VersionIconType.QUILT;
+            case LITE_LOADER -> VersionIconType.CHICKEN;
+            case CLEANROOM -> VersionIconType.CLEANROOM;
+            default -> VersionIconType.COMMAND;
+        };
+    }
+
    private final String resourceUrl;

    VersionIconType(String resourceUrl) {
        this.resourceUrl = resourceUrl;
    }

-    public String getResourceUrl() {
-        return resourceUrl;
+    public Image getIcon() {
+        return FXUtils.newBuiltinImage(resourceUrl);
    }
 }
@@ -20,44 +20,47 @@ package org.jackhuang.hmcl.setting;
 import com.google.gson.*;
 import com.google.gson.annotations.JsonAdapter;
 import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
 import javafx.beans.property.*;
 import org.jackhuang.hmcl.game.*;
-import org.jackhuang.hmcl.task.Schedulers;
-import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.java.JavaManager;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.StringUtils;
-import org.jackhuang.hmcl.util.platform.Architecture;
-import org.jackhuang.hmcl.util.platform.JavaVersion;
-import org.jackhuang.hmcl.util.platform.OperatingSystem;
-import org.jackhuang.hmcl.util.platform.Platform;
-import org.jackhuang.hmcl.util.versioning.VersionNumber;
+import org.jackhuang.hmcl.util.javafx.ObservableHelper;
+import org.jackhuang.hmcl.util.javafx.PropertyUtils;
+import org.jackhuang.hmcl.java.JavaRuntime;
+import org.jackhuang.hmcl.util.platform.SystemInfo;
+import org.jackhuang.hmcl.util.versioning.GameVersionNumber;

 import java.io.IOException;
 import java.lang.reflect.Type;
 import java.nio.file.InvalidPathException;
 import java.nio.file.Paths;
-import java.util.List;
-import java.util.Optional;
-import java.util.concurrent.CancellationException;
+import java.util.*;
 import java.util.stream.Collectors;

-import static com.jfoenix.concurrency.JFXUtilities.runInFX;
+import static org.jackhuang.hmcl.util.DataSizeUnit.MEGABYTES;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 /**
- *
 * @author huangyuhui
 */
@JsonAdapter(VersionSetting.Serializer.class)
-public final class VersionSetting implements Cloneable {
+public final class VersionSetting implements Cloneable, Observable {

-    private boolean global = false;
+    private static final int SUGGESTED_MEMORY;

-    public boolean isGlobal() {
-        return global;
+    static {
+        double totalMemoryMB = MEGABYTES.convertFromBytes(SystemInfo.getTotalMemorySize());
+        SUGGESTED_MEMORY = totalMemoryMB >= 32768
+                ? 8192
+                : Integer.max((int) (Math.round(totalMemoryMB / 4.0 / 128.0) * 128), 256);
    }

-    public void setGlobal(boolean global) {
-        this.global = global;
+    private final transient ObservableHelper helper = new ObservableHelper(this);
+
+    public VersionSetting() {
+        PropertyUtils.attachListener(this, helper);
    }

    private final BooleanProperty usesGlobalProperty = new SimpleBooleanProperty(this, "usesGlobal", true);
@@ -84,38 +87,43 @@ public final class VersionSetting implements Cloneable {

    // java

-    private final StringProperty javaProperty = new SimpleStringProperty(this, "java", "");
+    private final ObjectProperty<JavaVersionType> javaVersionTypeProperty = new SimpleObjectProperty<>(this, "javaVersionType", JavaVersionType.AUTO);

-    public StringProperty javaProperty() {
-        return javaProperty;
+    public ObjectProperty<JavaVersionType> javaVersionTypeProperty() {
+        return javaVersionTypeProperty;
    }

-    /**
-     * Java version or "Custom" if user customizes java directory, "Default" if the jvm that this app relies on.
-     */
-    public String getJava() {
-        return javaProperty.get();
+    public JavaVersionType getJavaVersionType() {
+        return javaVersionTypeProperty.get();
    }

-    public void setJava(String java) {
-        javaProperty.set(java);
+    public void setJavaVersionType(JavaVersionType javaVersionType) {
+        javaVersionTypeProperty.set(javaVersionType);
    }

-    public boolean isUsesCustomJavaDir() {
-        return "Custom".equals(getJava());
+    private final StringProperty javaVersionProperty = new SimpleStringProperty(this, "javaVersion", "");
+
+    public StringProperty javaVersionProperty() {
+        return javaVersionProperty;
+    }
+
+    public String getJavaVersion() {
+        return javaVersionProperty.get();
+    }
+
+    public void setJavaVersion(String java) {
+        javaVersionProperty.set(java);
    }

    public void setUsesCustomJavaDir() {
-        setJava("Custom");
+        setJavaVersionType(JavaVersionType.CUSTOM);
+        setJavaVersion("");
        setDefaultJavaPath(null);
    }

-    public boolean isJavaAutoSelected() {
-        return "Auto".equals(getJava());
-    }
-
    public void setJavaAutoSelected() {
-        setJava("Auto");
+        setJavaVersionType(JavaVersionType.AUTO);
+        setJavaVersion("");
        setDefaultJavaPath(null);
    }

@@ -221,7 +229,7 @@ public final class VersionSetting implements Cloneable {
        permSizeProperty.set(permSize);
    }

-    private final IntegerProperty maxMemoryProperty = new SimpleIntegerProperty(this, "maxMemory", OperatingSystem.SUGGESTED_MEMORY);
+    private final IntegerProperty maxMemoryProperty = new SimpleIntegerProperty(this, "maxMemory", SUGGESTED_MEMORY);

    public IntegerProperty maxMemoryProperty() {
        return maxMemoryProperty;
@@ -341,6 +349,20 @@ public final class VersionSetting implements Cloneable {
        minecraftArgsProperty.set(minecraftArgs);
    }

+    private final StringProperty environmentVariablesProperty = new SimpleStringProperty(this, "environmentVariables", "");
+
+    public StringProperty environmentVariablesProperty() {
+        return environmentVariablesProperty;
+    }
+
+    public String getEnvironmentVariables() {
+        return environmentVariablesProperty.get();
+    }
+
+    public void setEnvironmentVariables(String env) {
+        environmentVariablesProperty.set(env);
+    }
+
    private final BooleanProperty noJVMArgsProperty = new SimpleBooleanProperty(this, "noJVMArgs", false);

    public BooleanProperty noJVMArgsProperty() {
@@ -358,6 +380,20 @@ public final class VersionSetting implements Cloneable {
        noJVMArgsProperty.set(noJVMArgs);
    }

+    private final BooleanProperty noOptimizingJVMArgsProperty = new SimpleBooleanProperty(this, "noOptimizingJVMArgs", false);
+
+    public BooleanProperty noOptimizingJVMArgsProperty() {
+        return noOptimizingJVMArgsProperty;
+    }
+
+    public boolean isNoOptimizingJVMArgs() {
+        return noOptimizingJVMArgsProperty.get();
+    }
+
+    public void setNoOptimizingJVMArgs(boolean noOptimizingJVMArgs) {
+        noOptimizingJVMArgsProperty.set(noOptimizingJVMArgs);
+    }
+
    private final BooleanProperty notCheckJVMProperty = new SimpleBooleanProperty(this, "notCheckJVM", false);

    public BooleanProperty notCheckJVMProperty() {
@@ -392,6 +428,20 @@ public final class VersionSetting implements Cloneable {
        notCheckGameProperty.set(notCheckGame);
    }

+    private final BooleanProperty notPatchNativesProperty = new SimpleBooleanProperty(this, "notPatchNatives", false);
+
+    public BooleanProperty notPatchNativesProperty() {
+        return notPatchNativesProperty;
+    }
+
+    public boolean isNotPatchNatives() {
+        return notPatchNativesProperty.get();
+    }
+
+    public void setNotPatchNatives(boolean notPatchNatives) {
+        notPatchNativesProperty.set(notPatchNatives);
+    }
+
    private final BooleanProperty showLogsProperty = new SimpleBooleanProperty(this, "showLogs", false);

    public BooleanProperty showLogsProperty() {
@@ -469,7 +519,6 @@ public final class VersionSetting implements Cloneable {
        widthProperty.set(width);
    }

-
    private final IntegerProperty heightProperty = new SimpleIntegerProperty(this, "height", 480);

    public IntegerProperty heightProperty() {
@@ -540,6 +589,20 @@ public final class VersionSetting implements Cloneable {
        processPriorityProperty.set(processPriority);
    }

+    private final ObjectProperty<Renderer> rendererProperty = new SimpleObjectProperty<>(this, "renderer", Renderer.DEFAULT);
+
+    public Renderer getRenderer() {
+        return rendererProperty.get();
+    }
+
+    public ObjectProperty<Renderer> rendererProperty() {
+        return rendererProperty;
+    }
+
+    public void setRenderer(Renderer renderer) {
+        this.rendererProperty.set(renderer);
+    }
+
    private final BooleanProperty useNativeGLFW = new SimpleBooleanProperty(this, "nativeGLFW", false);

    public boolean isUseNativeGLFW() {
@@ -603,123 +666,86 @@ public final class VersionSetting implements Cloneable {
        launcherVisibilityProperty.set(launcherVisibility);
    }

-    public Task<JavaVersion> getJavaVersion(VersionNumber gameVersion, Version version) {
-        return getJavaVersion(gameVersion, version, true);
-    }
+    public JavaRuntime getJava(GameVersionNumber gameVersion, Version version) throws InterruptedException {
+        switch (getJavaVersionType()) {
+            case DEFAULT:
+                return JavaRuntime.getDefault();
+            case AUTO:
+                return JavaManager.findSuitableJava(gameVersion, version);
+            case CUSTOM:
+                try {
+                    return JavaManager.getJava(Paths.get(getJavaDir()));
+                } catch (IOException | InvalidPathException e) {
+                    return null; // Custom Java not found
+                }
+            case VERSION: {
+                String javaVersion = getJavaVersion();
+                if (StringUtils.isBlank(javaVersion)) {
+                    return JavaManager.findSuitableJava(gameVersion, version);
+                }

-    public Task<JavaVersion> getJavaVersion(VersionNumber gameVersion, Version version, boolean checkJava) {
-        return Task.runAsync(Schedulers.javafx(), () -> {
-            if (StringUtils.isBlank(getJava())) {
-                setJava(StringUtils.isBlank(getJavaDir()) ? "Default" : "Custom");
+                int majorVersion = -1;
+                try {
+                    majorVersion = Integer.parseInt(javaVersion);
+                } catch (NumberFormatException ignored) {
+                }
+
+                if (majorVersion < 0) {
+                    LOG.warning("Invalid Java version: " + javaVersion);
+                    return null;
+                }
+
+                final int finalMajorVersion = majorVersion;
+                Collection<JavaRuntime> allJava = JavaManager.getAllJava().stream()
+                        .filter(it -> it.getParsedVersion() == finalMajorVersion)
+                        .collect(Collectors.toList());
+                return JavaManager.findSuitableJava(allJava, gameVersion, version);
            }
-        }).thenSupplyAsync(() -> {
-            try {
-                if ("Default".equals(getJava())) {
-                    return JavaVersion.fromCurrentEnvironment();
-                } else if (isJavaAutoSelected()) {
-                    return JavaVersionConstraint.findSuitableJavaVersion(gameVersion, version);
-                } else if (isUsesCustomJavaDir()) {
-                    try {
-                        if (checkJava)
-                            return JavaVersion.fromExecutable(Paths.get(getJavaDir()));
-                        else
-                            return new JavaVersion(Paths.get(getJavaDir()), "", Platform.getPlatform(OperatingSystem.CURRENT_OS, Architecture.UNKNOWN));
-                    } catch (IOException | InvalidPathException e) {
-                        return null; // Custom Java Directory not found,
+            case DETECTED: {
+                String javaVersion = getJavaVersion();
+                if (StringUtils.isBlank(javaVersion)) {
+                    return JavaManager.findSuitableJava(gameVersion, version);
+                }
+
+                try {
+                    String defaultJavaPath = getDefaultJavaPath();
+                    if (StringUtils.isNotBlank(defaultJavaPath)) {
+                        JavaRuntime java = JavaManager.getJava(Paths.get(defaultJavaPath).toRealPath());
+                        if (java != null && java.getVersion().equals(javaVersion)) {
+                            return java;
+                        }
                    }
-                } else if (StringUtils.isNotBlank(getJava())) {
-                    List<JavaVersion> matchedJava = JavaVersion.getJavas().stream()
-                            .filter(java -> java.getVersion().equals(getJava()))
-                            .collect(Collectors.toList());
-                    if (matchedJava.isEmpty()) {
-                        runInFX(() -> {
-                            setJava("Default");
-                        });
-                        return JavaVersion.fromCurrentEnvironment();
-                    } else {
-                        return matchedJava.stream()
-                                .filter(java -> java.getBinary().toString().equals(getDefaultJavaPath()))
-                                .findFirst()
-                                .orElse(matchedJava.get(0));
+                } catch (IOException | InvalidPathException ignored) {
+                }
+
+                for (JavaRuntime java : JavaManager.getAllJava()) {
+                    if (java.getVersion().equals(javaVersion)) {
+                        return java;
                    }
-                } else throw new Error();
-            } catch (InterruptedException e) {
-                throw new CancellationException();
+                }
+
+                return null;
            }
-        });
+            default:
+                throw new AssertionError("JavaVersionType: " + getJavaVersionType());
+        }
    }

-    public void setJavaVersion(JavaVersion java) {
-        setJava(java.getVersion());
-        setDefaultJavaPath(java.getBinary().toString());
+    @Override
+    public void addListener(InvalidationListener listener) {
+        helper.addListener(listener);
    }

-    public void addPropertyChangedListener(InvalidationListener listener) {
-        usesGlobalProperty.addListener(listener);
-        javaProperty.addListener(listener);
-        javaDirProperty.addListener(listener);
-        wrapperProperty.addListener(listener);
-        permSizeProperty.addListener(listener);
-        maxMemoryProperty.addListener(listener);
-        minMemoryProperty.addListener(listener);
-        autoMemory.addListener(listener);
-        preLaunchCommandProperty.addListener(listener);
-        postExitCommand.addListener(listener);
-        javaArgsProperty.addListener(listener);
-        minecraftArgsProperty.addListener(listener);
-        noJVMArgsProperty.addListener(listener);
-        notCheckGameProperty.addListener(listener);
-        notCheckJVMProperty.addListener(listener);
-        showLogsProperty.addListener(listener);
-        serverIpProperty.addListener(listener);
-        fullscreenProperty.addListener(listener);
-        widthProperty.addListener(listener);
-        heightProperty.addListener(listener);
-        gameDirTypeProperty.addListener(listener);
-        gameDirProperty.addListener(listener);
-        processPriorityProperty.addListener(listener);
-        useNativeGLFW.addListener(listener);
-        useNativeOpenAL.addListener(listener);
-        launcherVisibilityProperty.addListener(listener);
-        defaultJavaPathProperty.addListener(listener);
-        nativesDirProperty.addListener(listener);
-        nativesDirTypeProperty.addListener(listener);
-        versionIcon.addListener(listener);
+    @Override
+    public void removeListener(InvalidationListener listener) {
+        helper.removeListener(listener);
    }

    @Override
    public VersionSetting clone() {
-        VersionSetting versionSetting = new VersionSetting();
-        versionSetting.setUsesGlobal(isUsesGlobal());
-        versionSetting.setJava(getJava());
-        versionSetting.setDefaultJavaPath(getDefaultJavaPath());
-        versionSetting.setJavaDir(getJavaDir());
-        versionSetting.setWrapper(getWrapper());
-        versionSetting.setPermSize(getPermSize());
-        versionSetting.setMaxMemory(getMaxMemory());
-        versionSetting.setMinMemory(getMinMemory());
-        versionSetting.setAutoMemory(isAutoMemory());
-        versionSetting.setPreLaunchCommand(getPreLaunchCommand());
-        versionSetting.setPostExitCommand(getPostExitCommand());
-        versionSetting.setJavaArgs(getJavaArgs());
-        versionSetting.setMinecraftArgs(getMinecraftArgs());
-        versionSetting.setNoJVMArgs(isNoJVMArgs());
-        versionSetting.setNotCheckGame(isNotCheckGame());
-        versionSetting.setNotCheckJVM(isNotCheckJVM());
-        versionSetting.setShowLogs(isShowLogs());
-        versionSetting.setServerIp(getServerIp());
-        versionSetting.setFullscreen(isFullscreen());
-        versionSetting.setWidth(getWidth());
-        versionSetting.setHeight(getHeight());
-        versionSetting.setGameDirType(getGameDirType());
-        versionSetting.setGameDir(getGameDir());
-        versionSetting.setProcessPriority(getProcessPriority());
-        versionSetting.setUseNativeGLFW(isUseNativeGLFW());
-        versionSetting.setUseNativeOpenAL(isUseNativeOpenAL());
-        versionSetting.setLauncherVisibility(getLauncherVisibility());
-        versionSetting.setNativesDir(getNativesDir());
-        versionSetting.setVersionIcon(getVersionIcon());
-        return versionSetting;
+        VersionSetting cloned = new VersionSetting();
+        PropertyUtils.copyProperties(this, cloned);
+        return cloned;
    }

    public static class Serializer implements JsonSerializer<VersionSetting>, JsonDeserializer<VersionSetting> {
@@ -731,7 +757,8 @@ public final class VersionSetting implements Cloneable {
            obj.addProperty("usesGlobal", src.isUsesGlobal());
            obj.addProperty("javaArgs", src.getJavaArgs());
            obj.addProperty("minecraftArgs", src.getMinecraftArgs());
-            obj.addProperty("maxMemory", src.getMaxMemory() <= 0 ? OperatingSystem.SUGGESTED_MEMORY : src.getMaxMemory());
+            obj.addProperty("environmentVariables", src.getEnvironmentVariables());
+            obj.addProperty("maxMemory", src.getMaxMemory() <= 0 ? SUGGESTED_MEMORY : src.getMaxMemory());
            obj.addProperty("minMemory", src.getMinMemory());
            obj.addProperty("autoMemory", src.isAutoMemory());
            obj.addProperty("permSize", src.getPermSize());
@@ -741,12 +768,13 @@ public final class VersionSetting implements Cloneable {
            obj.addProperty("precalledCommand", src.getPreLaunchCommand());
            obj.addProperty("postExitCommand", src.getPostExitCommand());
            obj.addProperty("serverIp", src.getServerIp());
-            obj.addProperty("java", src.getJava());
            obj.addProperty("wrapper", src.getWrapper());
            obj.addProperty("fullscreen", src.isFullscreen());
            obj.addProperty("noJVMArgs", src.isNoJVMArgs());
+            obj.addProperty("noOptimizingJVMArgs", src.isNoOptimizingJVMArgs());
            obj.addProperty("notCheckGame", src.isNotCheckGame());
            obj.addProperty("notCheckJVM", src.isNotCheckJVM());
+            obj.addProperty("notPatchNatives", src.isNotPatchNatives());
            obj.addProperty("showLogs", src.isShowLogs());
            obj.addProperty("gameDir", src.getGameDir());
            obj.addProperty("launcherVisibility", src.getLauncherVisibility().ordinal());
@@ -759,23 +787,46 @@ public final class VersionSetting implements Cloneable {
            obj.addProperty("nativesDirType", src.getNativesDirType().ordinal());
            obj.addProperty("versionIcon", src.getVersionIcon().ordinal());

+            obj.addProperty("javaVersionType", src.getJavaVersionType().name());
+            String java;
+            switch (src.getJavaVersionType()) {
+                case DEFAULT:
+                    java = "Default";
+                    break;
+                case AUTO:
+                    java = "Auto";
+                    break;
+                case CUSTOM:
+                    java = "Custom";
+                    break;
+                default:
+                    java = src.getJavaVersion();
+                    break;
+            }
+            obj.addProperty("java", java);
+
+            obj.addProperty("renderer", src.getRenderer().name());
+            if (src.getRenderer() == Renderer.LLVMPIPE)
+                obj.addProperty("useSoftwareRenderer", true);
+
            return obj;
        }

        @Override
        public VersionSetting deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
-            if (json == JsonNull.INSTANCE || !(json instanceof JsonObject))
+            if (!(json instanceof JsonObject))
                return null;
            JsonObject obj = (JsonObject) json;

-            int maxMemoryN = parseJsonPrimitive(Optional.ofNullable(obj.get("maxMemory")).map(JsonElement::getAsJsonPrimitive).orElse(null), OperatingSystem.SUGGESTED_MEMORY);
-            if (maxMemoryN <= 0) maxMemoryN = OperatingSystem.SUGGESTED_MEMORY;
+            int maxMemoryN = parseJsonPrimitive(Optional.ofNullable(obj.get("maxMemory")).map(JsonElement::getAsJsonPrimitive).orElse(null), SUGGESTED_MEMORY);
+            if (maxMemoryN <= 0) maxMemoryN = SUGGESTED_MEMORY;

            VersionSetting vs = new VersionSetting();

            vs.setUsesGlobal(Optional.ofNullable(obj.get("usesGlobal")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setJavaArgs(Optional.ofNullable(obj.get("javaArgs")).map(JsonElement::getAsString).orElse(""));
            vs.setMinecraftArgs(Optional.ofNullable(obj.get("minecraftArgs")).map(JsonElement::getAsString).orElse(""));
+            vs.setEnvironmentVariables(Optional.ofNullable(obj.get("environmentVariables")).map(JsonElement::getAsString).orElse(""));
            vs.setMaxMemory(maxMemoryN);
            vs.setMinMemory(Optional.ofNullable(obj.get("minMemory")).map(JsonElement::getAsInt).orElse(null));
            vs.setAutoMemory(Optional.ofNullable(obj.get("autoMemory")).map(JsonElement::getAsBoolean).orElse(true));
@@ -784,24 +835,59 @@ public final class VersionSetting implements Cloneable {
            vs.setHeight(Optional.ofNullable(obj.get("height")).map(JsonElement::getAsJsonPrimitive).map(this::parseJsonPrimitive).orElse(0));
            vs.setJavaDir(Optional.ofNullable(obj.get("javaDir")).map(JsonElement::getAsString).orElse(""));
            vs.setPreLaunchCommand(Optional.ofNullable(obj.get("precalledCommand")).map(JsonElement::getAsString).orElse(""));
+            vs.setPostExitCommand(Optional.ofNullable(obj.get("postExitCommand")).map(JsonElement::getAsString).orElse(""));
            vs.setServerIp(Optional.ofNullable(obj.get("serverIp")).map(JsonElement::getAsString).orElse(""));
-            vs.setJava(Optional.ofNullable(obj.get("java")).map(JsonElement::getAsString).orElse(""));
            vs.setWrapper(Optional.ofNullable(obj.get("wrapper")).map(JsonElement::getAsString).orElse(""));
            vs.setGameDir(Optional.ofNullable(obj.get("gameDir")).map(JsonElement::getAsString).orElse(""));
            vs.setNativesDir(Optional.ofNullable(obj.get("nativesDir")).map(JsonElement::getAsString).orElse(""));
            vs.setFullscreen(Optional.ofNullable(obj.get("fullscreen")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setNoJVMArgs(Optional.ofNullable(obj.get("noJVMArgs")).map(JsonElement::getAsBoolean).orElse(false));
+            vs.setNoOptimizingJVMArgs(Optional.ofNullable(obj.get("noOptimizingJVMArgs")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setNotCheckGame(Optional.ofNullable(obj.get("notCheckGame")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setNotCheckJVM(Optional.ofNullable(obj.get("notCheckJVM")).map(JsonElement::getAsBoolean).orElse(false));
+            vs.setNotPatchNatives(Optional.ofNullable(obj.get("notPatchNatives")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setShowLogs(Optional.ofNullable(obj.get("showLogs")).map(JsonElement::getAsBoolean).orElse(false));
-            vs.setLauncherVisibility(LauncherVisibility.values()[Optional.ofNullable(obj.get("launcherVisibility")).map(JsonElement::getAsInt).orElse(LauncherVisibility.HIDE.ordinal())]);
-            vs.setProcessPriority(ProcessPriority.values()[Optional.ofNullable(obj.get("processPriority")).map(JsonElement::getAsInt).orElse(ProcessPriority.NORMAL.ordinal())]);
+            vs.setLauncherVisibility(parseJsonPrimitive(obj.getAsJsonPrimitive("launcherVisibility"), LauncherVisibility.class, LauncherVisibility.HIDE));
+            vs.setProcessPriority(parseJsonPrimitive(obj.getAsJsonPrimitive("processPriority"), ProcessPriority.class, ProcessPriority.NORMAL));
            vs.setUseNativeGLFW(Optional.ofNullable(obj.get("useNativeGLFW")).map(JsonElement::getAsBoolean).orElse(false));
            vs.setUseNativeOpenAL(Optional.ofNullable(obj.get("useNativeOpenAL")).map(JsonElement::getAsBoolean).orElse(false));
-            vs.setGameDirType(GameDirectoryType.values()[Optional.ofNullable(obj.get("gameDirType")).map(JsonElement::getAsInt).orElse(GameDirectoryType.ROOT_FOLDER.ordinal())]);
+            vs.setGameDirType(parseJsonPrimitive(obj.getAsJsonPrimitive("gameDirType"), GameDirectoryType.class, GameDirectoryType.ROOT_FOLDER));
            vs.setDefaultJavaPath(Optional.ofNullable(obj.get("defaultJavaPath")).map(JsonElement::getAsString).orElse(null));
-            vs.setNativesDirType(NativesDirectoryType.values()[Optional.ofNullable(obj.get("nativesDirType")).map(JsonElement::getAsInt).orElse(0)]);
-            vs.setVersionIcon(VersionIconType.values()[Optional.ofNullable(obj.get("versionIcon")).map(JsonElement::getAsInt).orElse(0)]);
+            vs.setNativesDirType(parseJsonPrimitive(obj.getAsJsonPrimitive("nativesDirType"), NativesDirectoryType.class, NativesDirectoryType.VERSION_FOLDER));
+            vs.setVersionIcon(parseJsonPrimitive(obj.getAsJsonPrimitive("versionIcon"), VersionIconType.class, VersionIconType.DEFAULT));
+
+            if (obj.get("javaVersionType") != null) {
+                JavaVersionType javaVersionType = parseJsonPrimitive(obj.getAsJsonPrimitive("javaVersionType"), JavaVersionType.class, JavaVersionType.AUTO);
+                vs.setJavaVersionType(javaVersionType);
+                vs.setJavaVersion(Optional.ofNullable(obj.get("java")).map(JsonElement::getAsString).orElse(null));
+            } else {
+                String java = Optional.ofNullable(obj.get("java")).map(JsonElement::getAsString).orElse("");
+                switch (java) {
+                    case "Default":
+                        vs.setJavaVersionType(JavaVersionType.DEFAULT);
+                        break;
+                    case "Auto":
+                        vs.setJavaVersionType(JavaVersionType.AUTO);
+                        break;
+                    case "Custom":
+                        vs.setJavaVersionType(JavaVersionType.CUSTOM);
+                        break;
+                    default:
+                        vs.setJavaVersion(java);
+                }
+            }
+
+            vs.setRenderer(Optional.ofNullable(obj.get("renderer")).map(JsonElement::getAsString)
+                    .flatMap(name -> {
+                        try {
+                            return Optional.of(Renderer.valueOf(name.toUpperCase(Locale.ROOT)));
+                        } catch (IllegalArgumentException ignored) {
+                            return Optional.empty();
+                        }
+                    }).orElseGet(() -> {
+                        boolean useSoftwareRenderer = Optional.ofNullable(obj.get("useSoftwareRenderer")).map(JsonElement::getAsBoolean).orElse(false);
+                        return useSoftwareRenderer ? Renderer.LLVMPIPE : Renderer.DEFAULT;
+                    }));

            return vs;
        }
@@ -818,5 +904,25 @@ public final class VersionSetting implements Cloneable {
            else
                return Lang.parseInt(primitive.getAsString(), defaultValue);
        }
+
+        private <E extends Enum<E>> E parseJsonPrimitive(JsonPrimitive primitive, Class<E> clazz, E defaultValue) {
+            if (primitive == null)
+                return defaultValue;
+            else {
+                E[] enumConstants = clazz.getEnumConstants();
+                if (primitive.isNumber()) {
+                    int index = primitive.getAsInt();
+                    return index >= 0 && index < enumConstants.length ? enumConstants[index] : defaultValue;
+                } else {
+                    String name = primitive.getAsString();
+                    for (E enumConstant : enumConstants) {
+                        if (enumConstant.name().equalsIgnoreCase(name)) {
+                            return enumConstant;
+                        }
+                    }
+                    return defaultValue;
+                }
+            }
+        }
    }
 }
@@ -0,0 +1,320 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta;
+
+import com.google.gson.JsonObject;
+import com.google.gson.reflect.TypeToken;
+import javafx.application.Platform;
+import javafx.beans.property.ReadOnlyDoubleWrapper;
+import javafx.beans.property.ReadOnlyObjectProperty;
+import javafx.beans.property.ReadOnlyObjectWrapper;
+import org.jackhuang.hmcl.auth.Account;
+import org.jackhuang.hmcl.setting.Accounts;
+import org.jackhuang.hmcl.task.DownloadException;
+import org.jackhuang.hmcl.task.GetTask;
+import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.terracotta.provider.ITerracottaProvider;
+import org.jackhuang.hmcl.ui.FXUtils;
+import org.jackhuang.hmcl.util.InvocationDispatcher;
+import org.jackhuang.hmcl.util.Lang;
+import org.jackhuang.hmcl.util.gson.JsonUtils;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.NetworkUtils;
+import org.jackhuang.hmcl.util.platform.ManagedProcess;
+import org.jackhuang.hmcl.util.platform.SystemUtils;
+import org.jackhuang.hmcl.util.tree.TarFileTree;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.concurrent.CancellationException;
+import java.util.concurrent.ThreadLocalRandom;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.concurrent.locks.LockSupport;
+
+import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+public final class TerracottaManager {
+    private TerracottaManager() {
+    }
+
+    private static final AtomicReference<TerracottaState> STATE_V = new AtomicReference<>(TerracottaState.Bootstrap.INSTANCE);
+    private static final ReadOnlyObjectWrapper<TerracottaState> STATE = new ReadOnlyObjectWrapper<>(STATE_V.getPlain());
+    private static final InvocationDispatcher<TerracottaState> STATE_D = InvocationDispatcher.runOn(Platform::runLater, STATE::set);
+
+    static {
+        Schedulers.io().execute(() -> {
+            try {
+                if (TerracottaMetadata.PROVIDER == null)
+                    throw new IOException("Unsupported platform: " + org.jackhuang.hmcl.util.platform.Platform.CURRENT_PLATFORM);
+
+                switch (TerracottaMetadata.PROVIDER.status()) {
+                    case NOT_EXIST -> setState(new TerracottaState.Uninitialized(false));
+                    case LEGACY_VERSION -> setState(new TerracottaState.Uninitialized(true));
+                    case READY -> launch(setState(new TerracottaState.Launching()));
+                }
+            } catch (Exception e) {
+                compareAndSet(TerracottaState.Bootstrap.INSTANCE, new TerracottaState.Fatal(TerracottaState.Fatal.Type.UNKNOWN));
+            }
+        });
+    }
+
+    public static ReadOnlyObjectProperty<TerracottaState> stateProperty() {
+        return STATE.getReadOnlyProperty();
+    }
+
+    static {
+        Lang.thread(() -> {
+            while (true) {
+                TerracottaState state = STATE_V.get();
+                if (!(state instanceof TerracottaState.PortSpecific portSpecific)) {
+                    LockSupport.parkNanos(500_000);
+                    continue;
+                }
+
+                int port = portSpecific.port;
+                int index = state instanceof TerracottaState.Ready ready ? ready.index : Integer.MIN_VALUE;
+
+                TerracottaState next;
+                try {
+                    next = new GetTask(URI.create(String.format("http://127.0.0.1:%d/state", port)))
+                            .setSignificance(Task.TaskSignificance.MINOR)
+                            .thenApplyAsync(jsonString -> {
+                                TerracottaState.Ready object = JsonUtils.fromNonNullJson(jsonString, TypeToken.get(TerracottaState.Ready.class));
+                                if (object.index <= index) {
+                                    return null;
+                                }
+
+                                object.port = port;
+                                return object;
+                            })
+                            .setSignificance(Task.TaskSignificance.MINOR)
+                            .run();
+                } catch (Exception e) {
+                    LOG.warning("Cannot fetch state from Terracotta.", e);
+                    next = new TerracottaState.Fatal(TerracottaState.Fatal.Type.TERRACOTTA);
+                }
+
+                if (next != null) {
+                    compareAndSet(state, next);
+                }
+
+                LockSupport.parkNanos(500_000);
+            }
+        }, "Terracotta Background Daemon", true);
+    }
+
+    public static boolean validate(Path file) {
+        return FileUtils.getName(file).equalsIgnoreCase(TerracottaMetadata.PACKAGE_NAME);
+    }
+
+    public static TerracottaState.Preparing install(@Nullable Path file) {
+        FXUtils.checkFxUserThread();
+
+        TerracottaState state = STATE_V.get();
+        if (!(state instanceof TerracottaState.Uninitialized ||
+                state instanceof TerracottaState.Preparing preparing && preparing.hasInstallFence() ||
+                state instanceof TerracottaState.Fatal && ((TerracottaState.Fatal) state).isRecoverable())
+        ) {
+            return null;
+        }
+
+        if (file != null && !FileUtils.getName(file).equalsIgnoreCase(TerracottaMetadata.PACKAGE_NAME)) {
+            return null;
+        }
+
+        TerracottaState.Preparing preparing = new TerracottaState.Preparing(new ReadOnlyDoubleWrapper(-1));
+
+        Task.supplyAsync(Schedulers.io(), () -> {
+            return file != null ? TarFileTree.open(file) : null;
+        }).thenComposeAsync(Schedulers.javafx(), tree -> {
+            return getProvider().install(preparing, tree).whenComplete(exception -> {
+                if (tree != null) {
+                    tree.close();
+                }
+                if (exception != null) {
+                    throw exception;
+                }
+            });
+        }).whenComplete(exception -> {
+            if (exception == null) {
+                try {
+                    TerracottaMetadata.removeLegacyVersionFiles();
+                } catch (IOException e) {
+                    LOG.warning("Unable to remove legacy terracotta files.", e);
+                }
+
+                TerracottaState.Launching launching = new TerracottaState.Launching();
+                if (compareAndSet(preparing, launching)) {
+                    launch(launching);
+                }
+            } else if (exception instanceof CancellationException) {
+            } else if (exception instanceof ITerracottaProvider.ArchiveFileMissingException) {
+                LOG.warning("Cannot install terracotta from local package.", exception);
+                compareAndSet(preparing, new TerracottaState.Fatal(TerracottaState.Fatal.Type.INSTALL));
+            } else if (exception instanceof DownloadException) {
+                compareAndSet(preparing, new TerracottaState.Fatal(TerracottaState.Fatal.Type.NETWORK));
+            } else {
+                compareAndSet(preparing, new TerracottaState.Fatal(TerracottaState.Fatal.Type.INSTALL));
+            }
+        }).start();
+
+        return compareAndSet(state, preparing) ? preparing : null;
+    }
+
+    private static ITerracottaProvider getProvider() {
+        ITerracottaProvider provider = TerracottaMetadata.PROVIDER;
+        if (provider == null) {
+            throw new AssertionError("Terracotta Provider must NOT be null.");
+        }
+        return provider;
+    }
+
+    public static TerracottaState recover(@Nullable Path file) {
+        FXUtils.checkFxUserThread();
+
+        TerracottaState state = STATE_V.get();
+        if (!(state instanceof TerracottaState.Fatal && ((TerracottaState.Fatal) state).isRecoverable())) {
+            return null;
+        }
+
+        try {
+            return switch (getProvider().status()) {
+                case NOT_EXIST, LEGACY_VERSION -> install(file);
+                case READY -> {
+                    TerracottaState.Launching launching = setState(new TerracottaState.Launching());
+                    launch(launching);
+                    yield launching;
+                }
+            };
+        } catch (NullPointerException | IOException e) {
+            LOG.warning("Cannot determine Terracotta state.", e);
+            return setState(new TerracottaState.Fatal(TerracottaState.Fatal.Type.UNKNOWN));
+        }
+    }
+
+    private static void launch(TerracottaState.Launching state) {
+        Task.supplyAsync(() -> {
+            Path path = Files.createTempDirectory(String.format("hmcl-terracotta-%d", ThreadLocalRandom.current().nextLong())).resolve("http").toAbsolutePath();
+            ManagedProcess process = new ManagedProcess(new ProcessBuilder(getProvider().ofCommandLine(path)));
+            process.pumpInputStream(SystemUtils::onLogLine);
+            process.pumpErrorStream(SystemUtils::onLogLine);
+
+            long exitTime = -1;
+            while (true) {
+                if (Files.exists(path)) {
+                    JsonObject object = JsonUtils.fromNonNullJson(Files.readString(path), JsonObject.class);
+                    return object.get("port").getAsInt();
+                }
+
+                if (!process.isRunning()) {
+                    if (exitTime == -1) {
+                        exitTime = System.currentTimeMillis();
+                    } else if (System.currentTimeMillis() - exitTime >= 10000) {
+                        throw new IllegalStateException("Process has exited for 10s.");
+                    }
+                }
+            }
+        }).whenComplete(Schedulers.javafx(), (port, exception) -> {
+            TerracottaState next;
+            if (exception == null) {
+                next = new TerracottaState.Unknown(port);
+            } else {
+                next = new TerracottaState.Fatal(TerracottaState.Fatal.Type.TERRACOTTA);
+            }
+            compareAndSet(state, next);
+        }).start();
+    }
+
+    public static Task<String> exportLogs() {
+        if (STATE_V.get() instanceof TerracottaState.PortSpecific portSpecific) {
+            return new GetTask(URI.create(String.format("http://127.0.0.1:%d/log?fetch=true", portSpecific.port)))
+                    .setSignificance(Task.TaskSignificance.MINOR);
+        }
+        return Task.completed(null);
+    }
+
+    public static TerracottaState.Waiting setWaiting() {
+        TerracottaState state = STATE_V.get();
+        if (state instanceof TerracottaState.PortSpecific portSpecific) {
+            new GetTask(URI.create(String.format("http://127.0.0.1:%d/state/ide", portSpecific.port)))
+                    .setSignificance(Task.TaskSignificance.MINOR)
+                    .start();
+            return new TerracottaState.Waiting(-1, -1, null);
+        }
+        return null;
+    }
+
+    private static String getPlayerName() {
+        Account account = Accounts.getSelectedAccount();
+        return account != null ? account.getCharacter() : i18n("terracotta.player_anonymous");
+    }
+
+    public static TerracottaState.HostScanning setScanning() {
+        TerracottaState state = STATE_V.get();
+        if (state instanceof TerracottaState.PortSpecific portSpecific) {
+            new GetTask(NetworkUtils.toURI(String.format(
+                    "http://127.0.0.1:%d/state/scanning?player=%s", portSpecific.port, getPlayerName()))
+            ).setSignificance(Task.TaskSignificance.MINOR).start();
+
+            return new TerracottaState.HostScanning(-1, -1, null);
+        }
+        return null;
+    }
+
+    public static Task<TerracottaState.GuestStarting> setGuesting(String room) {
+        TerracottaState state = STATE_V.get();
+        if (state instanceof TerracottaState.PortSpecific portSpecific) {
+            return new GetTask(NetworkUtils.toURI(String.format(
+                    "http://127.0.0.1:%d/state/guesting?room=%s&player=%s", portSpecific.port, room, getPlayerName()
+            )))
+                    .setSignificance(Task.TaskSignificance.MINOR)
+                    .thenSupplyAsync(() -> new TerracottaState.GuestStarting(-1, -1, null))
+                    .setSignificance(Task.TaskSignificance.MINOR);
+        } else {
+            return null;
+        }
+    }
+
+    private static <T extends TerracottaState> T setState(T value) {
+        if (value == null) {
+            throw new AssertionError();
+        }
+
+        STATE_V.set(value);
+        STATE_D.accept(value);
+        return value;
+    }
+
+    private static boolean compareAndSet(TerracottaState previous, TerracottaState next) {
+        if (next == null) {
+            throw new AssertionError();
+        }
+
+        if (STATE_V.compareAndSet(previous, next)) {
+            STATE_D.accept(next);
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
@@ -0,0 +1,205 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta;
+
+import com.google.gson.annotations.SerializedName;
+import org.jackhuang.hmcl.Metadata;
+import org.jackhuang.hmcl.task.FileDownloadTask;
+import org.jackhuang.hmcl.terracotta.provider.GeneralProvider;
+import org.jackhuang.hmcl.terracotta.provider.ITerracottaProvider;
+import org.jackhuang.hmcl.terracotta.provider.MacOSProvider;
+import org.jackhuang.hmcl.util.Lang;
+import org.jackhuang.hmcl.util.gson.JsonUtils;
+import org.jackhuang.hmcl.util.i18n.LocaleUtils;
+import org.jackhuang.hmcl.util.i18n.LocalizedText;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.NetworkUtils;
+import org.jackhuang.hmcl.util.platform.Architecture;
+import org.jackhuang.hmcl.util.platform.OSVersion;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.nio.file.DirectoryStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Pattern;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+public final class TerracottaMetadata {
+    private TerracottaMetadata() {
+    }
+
+    public record Link(@SerializedName("desc") LocalizedText description, String link) {
+    }
+
+    private record Config(
+            @SerializedName("version_legacy") String legacy,
+            @SerializedName("version_recent") List<String> recent,
+            @SerializedName("version_latest") String latest,
+
+            @SerializedName("classifiers") Map<String, String> classifiers,
+            @SerializedName("downloads") List<String> downloads,
+            @SerializedName("downloads_CN") List<String> downloadsCN,
+            @SerializedName("links") List<Link> links
+    ) {
+        private @Nullable TerracottaNative of(String classifier) {
+            String hash = this.classifiers.get(classifier);
+            if (hash == null)
+                return null;
+
+            if (!hash.startsWith("sha256:"))
+                throw new IllegalArgumentException(String.format("Invalid hash value %s for classifier %s.", hash, classifier));
+            hash = hash.substring("sha256:".length());
+
+            List<URI> links = new ArrayList<>(this.downloads.size() + this.downloadsCN.size());
+            for (String download : LocaleUtils.IS_CHINA_MAINLAND
+                    ? Lang.merge(this.downloadsCN, this.downloads)
+                    : Lang.merge(this.downloads, this.downloadsCN)) {
+                links.add(URI.create(download.replace("${version}", this.latest).replace("${classifier}", classifier)));
+            }
+
+            return new TerracottaNative(
+                    Collections.unmodifiableList(links),
+                    Metadata.DEPENDENCIES_DIRECTORY.resolve(
+                            String.format("terracotta/%s/terracotta-%s-%s", this.latest, this.latest, classifier)
+                    ).toAbsolutePath(),
+                    new FileDownloadTask.IntegrityCheck("SHA-256", hash)
+            );
+        }
+    }
+
+    public static final ITerracottaProvider PROVIDER;
+    public static final String PACKAGE_NAME;
+    public static final List<Link> PACKAGE_LINKS;
+    public static final String FEEDBACK_LINK = NetworkUtils.withQuery("https://docs.hmcl.net/multiplayer/feedback.html", Map.of(
+            "v", "v1",
+            "launcher_version", Metadata.VERSION
+    ));
+
+    private static final Pattern LEGACY;
+    private static final List<String> RECENT;
+    private static final String LATEST;
+
+    static {
+        Config config;
+        try (InputStream is = TerracottaMetadata.class.getResourceAsStream("/assets/terracotta.json")) {
+            config = JsonUtils.fromNonNullJsonFully(is, Config.class);
+        } catch (IOException e) {
+            throw new ExceptionInInitializerError(e);
+        }
+
+        LEGACY = Pattern.compile(config.legacy);
+        RECENT = config.recent;
+        LATEST = config.latest;
+
+        ProviderContext context = locateProvider(config);
+        PROVIDER = context != null ? context.provider() : null;
+        PACKAGE_NAME = context != null ? String.format("terracotta-%s-%s-pkg.tar.gz", config.latest, context.branch) : null;
+
+        if (context != null) {
+            List<Link> packageLinks = new ArrayList<>(config.links.size());
+            for (Link link : config.links) {
+                packageLinks.add(new Link(
+                        link.description,
+                        link.link.replace("${version}", LATEST)
+                                .replace("${classifier}", context.branch)
+                ));
+            }
+
+            Collections.shuffle(packageLinks);
+            PACKAGE_LINKS = Collections.unmodifiableList(packageLinks);
+        } else {
+            PACKAGE_LINKS = null;
+        }
+    }
+
+    private record ProviderContext(ITerracottaProvider provider, String branch) {
+        ProviderContext(ITerracottaProvider provider, String system, String arch) {
+            this(provider, system + "-" + arch);
+        }
+    }
+
+    @Nullable
+    private static ProviderContext locateProvider(Config config) {
+        String arch = Architecture.SYSTEM_ARCH.getCheckedName();
+        return switch (OperatingSystem.CURRENT_OS) {
+            case WINDOWS -> {
+                if (!OperatingSystem.SYSTEM_VERSION.isAtLeast(OSVersion.WINDOWS_10))
+                    yield null;
+
+                TerracottaNative target = config.of("windows-%s.exe".formatted(arch));
+                yield target != null
+                        ? new ProviderContext(new GeneralProvider(target), "windows", arch)
+                        : null;
+            }
+            case LINUX -> {
+                TerracottaNative target = config.of("linux-%s".formatted(arch));
+                yield target != null
+                        ? new ProviderContext(new GeneralProvider(target), "linux", arch)
+                        : null;
+            }
+            case MACOS -> {
+                TerracottaNative installer = config.of("macos-%s.pkg".formatted(arch));
+                TerracottaNative binary = config.of("macos-%s".formatted(arch));
+
+                yield installer != null && binary != null
+                        ? new ProviderContext(new MacOSProvider(installer, binary), "macos", arch)
+                        : null;
+            }
+            default -> null;
+        };
+    }
+
+    public static void removeLegacyVersionFiles() throws IOException {
+        try (DirectoryStream<Path> terracotta = Files.newDirectoryStream(Metadata.DEPENDENCIES_DIRECTORY.resolve("terracotta").toAbsolutePath())) {
+            for (Path path : terracotta) {
+                String name = FileUtils.getName(path);
+                if (LATEST.equals(name) || RECENT.contains(name) || !LEGACY.matcher(name).matches()) {
+                    continue;
+                }
+
+                try {
+                    FileUtils.deleteDirectory(path);
+                } catch (IOException e) {
+                    LOG.warning(String.format("Unable to remove legacy terracotta files: %s", path), e);
+                }
+            }
+        }
+    }
+
+    public static boolean hasLegacyVersionFiles() throws IOException {
+        try (DirectoryStream<Path> terracotta = Files.newDirectoryStream(Metadata.DEPENDENCIES_DIRECTORY.resolve("terracotta").toAbsolutePath())) {
+            for (Path path : terracotta) {
+                String name = FileUtils.getName(path);
+                if (!LATEST.equals(name) && (RECENT.contains(name) || LEGACY.matcher(name).matches())) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+}
@@ -0,0 +1,147 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta;
+
+import kala.compress.archivers.tar.TarArchiveEntry;
+import org.jackhuang.hmcl.task.FileDownloadTask;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.terracotta.provider.ITerracottaProvider;
+import org.jackhuang.hmcl.util.DigestUtils;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.logging.Logger;
+import org.jackhuang.hmcl.util.tree.TarFileTree;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URI;
+import java.net.http.HttpResponse;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.security.MessageDigest;
+import java.util.HexFormat;
+import java.util.List;
+import java.util.concurrent.CancellationException;
+
+public final class TerracottaNative {
+    private final List<URI> links;
+    private final FileDownloadTask.IntegrityCheck checking;
+    private final Path path;
+
+    public TerracottaNative(List<URI> links, Path path, FileDownloadTask.IntegrityCheck checking) {
+        this.links = links;
+        this.path = path;
+        this.checking = checking;
+    }
+
+    public Path getPath() {
+        return path;
+    }
+
+    public Task<?> install(ITerracottaProvider.Context context, @Nullable TarFileTree tree) {
+        if (tree == null) {
+            return new FileDownloadTask(links, path, checking) {
+                @Override
+                protected Context getContext(HttpResponse<?> response, boolean checkETag, String bmclapiHash) throws IOException {
+                    Context delegate = super.getContext(response, checkETag, bmclapiHash);
+                    return new Context() {
+                        @Override
+                        public void withResult(boolean success) {
+                            delegate.withResult(success);
+                        }
+
+                        @Override
+                        public void write(byte[] buffer, int offset, int len) throws IOException {
+                            if (!context.hasInstallFence()) {
+                                throw new CancellationException("User has installed terracotta from local archives.");
+                            }
+                            delegate.write(buffer, offset, len);
+                        }
+
+                        @Override
+                        public void close() throws IOException {
+                            if (isSuccess() && !context.requestInstallFence()) {
+                                throw new CancellationException();
+                            }
+
+                            delegate.close();
+                        }
+                    };
+                }
+            };
+        }
+
+        return Task.runAsync(() -> {
+            String name = FileUtils.getName(path);
+            TarArchiveEntry entry = tree.getRoot().getFiles().get(name);
+            if (entry == null) {
+                throw new ITerracottaProvider.ArchiveFileMissingException("Cannot exact entry: " + name);
+            }
+
+            if (!context.requestInstallFence()) {
+                throw new CancellationException();
+            }
+
+            Files.createDirectories(path.toAbsolutePath().getParent());
+
+            MessageDigest digest = DigestUtils.getDigest(checking.getAlgorithm());
+            try (
+                    InputStream stream = tree.getInputStream(entry);
+                    OutputStream os = Files.newOutputStream(path)
+            ) {
+                stream.transferTo(new OutputStream() {
+                    @Override
+                    public void write(int b) throws IOException {
+                        os.write(b);
+                        digest.update((byte) b);
+                    }
+
+                    @Override
+                    public void write(byte @NotNull [] buffer, int offset, int len) throws IOException {
+                        os.write(buffer, offset, len);
+                        digest.update(buffer, offset, len);
+                    }
+                });
+            }
+            String checksum = HexFormat.of().formatHex(digest.digest());
+            if (!checksum.equalsIgnoreCase(checking.getChecksum())) {
+                Files.delete(path);
+                throw new ITerracottaProvider.ArchiveFileMissingException("Incorrect checksum (" + checking.getAlgorithm() + "), expected: " + checking.getChecksum() + ", actual: " + checksum);
+            }
+        });
+    }
+
+    public ITerracottaProvider.Status status() throws IOException {
+        if (Files.exists(path)) {
+            if (DigestUtils.digestToString(checking.getAlgorithm(), path).equalsIgnoreCase(checking.getChecksum())) {
+                return ITerracottaProvider.Status.READY;
+            }
+        }
+
+        try {
+            if (TerracottaMetadata.hasLegacyVersionFiles()) {
+                return ITerracottaProvider.Status.LEGACY_VERSION;
+            }
+        } catch (IOException e) {
+            Logger.LOG.warning("Cannot determine whether legacy versions exist.");
+        }
+        return ITerracottaProvider.Status.NOT_EXIST;
+    }
+}
@@ -0,0 +1,304 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta;
+
+import com.google.gson.JsonParseException;
+import com.google.gson.annotations.SerializedName;
+import javafx.beans.property.ReadOnlyDoubleProperty;
+import javafx.beans.property.ReadOnlyDoubleWrapper;
+import javafx.beans.value.ObservableValue;
+import org.jackhuang.hmcl.terracotta.profile.TerracottaProfile;
+import org.jackhuang.hmcl.terracotta.provider.ITerracottaProvider;
+import org.jackhuang.hmcl.util.gson.JsonSubtype;
+import org.jackhuang.hmcl.util.gson.JsonType;
+import org.jackhuang.hmcl.util.gson.TolerableValidationException;
+import org.jackhuang.hmcl.util.gson.Validation;
+
+import java.util.List;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+public abstract sealed class TerracottaState {
+    protected TerracottaState() {
+    }
+
+    public boolean isUIFakeState() {
+        return false;
+    }
+
+    public boolean isForkOf(TerracottaState state) {
+        return false;
+    }
+
+    public static final class Bootstrap extends TerracottaState {
+        static final Bootstrap INSTANCE = new Bootstrap();
+
+        private Bootstrap() {
+        }
+    }
+
+    public static final class Uninitialized extends TerracottaState {
+        private final boolean hasLegacy;
+
+        Uninitialized(boolean hasLegacy) {
+            this.hasLegacy = hasLegacy;
+        }
+
+        public boolean hasLegacy() {
+            return hasLegacy;
+        }
+    }
+
+    public static final class Preparing extends TerracottaState implements ITerracottaProvider.Context {
+        private final ReadOnlyDoubleWrapper progress;
+
+        private final AtomicBoolean installFence = new AtomicBoolean(false);
+
+        Preparing(ReadOnlyDoubleWrapper progress) {
+            this.progress = progress;
+        }
+
+        public ReadOnlyDoubleProperty progressProperty() {
+            return progress.getReadOnlyProperty();
+        }
+
+        @Override
+        public void bindProgress(ObservableValue<? extends Number> value) {
+            progress.bind(value);
+        }
+
+        @Override
+        public boolean requestInstallFence() {
+            return installFence.compareAndSet(false, true);
+        }
+
+        @Override
+        public boolean hasInstallFence() {
+            return !installFence.get();
+        }
+    }
+
+    public static final class Launching extends TerracottaState {
+        Launching() {
+        }
+    }
+
+    static abstract sealed class PortSpecific extends TerracottaState {
+        transient int port;
+
+        protected PortSpecific(int port) {
+            this.port = port;
+        }
+    }
+
+    @JsonType(
+            property = "state",
+            subtypes = {
+                    @JsonSubtype(clazz = Waiting.class, name = "waiting"),
+                    @JsonSubtype(clazz = HostScanning.class, name = "host-scanning"),
+                    @JsonSubtype(clazz = HostStarting.class, name = "host-starting"),
+                    @JsonSubtype(clazz = HostOK.class, name = "host-ok"),
+                    @JsonSubtype(clazz = GuestStarting.class, name = "guest-connecting"),
+                    @JsonSubtype(clazz = GuestStarting.class, name = "guest-starting"),
+                    @JsonSubtype(clazz = GuestOK.class, name = "guest-ok"),
+                    @JsonSubtype(clazz = Exception.class, name = "exception"),
+            }
+    )
+    static abstract sealed class Ready extends PortSpecific {
+        @SerializedName("index")
+        final int index;
+
+        @SerializedName("state")
+        private final String state;
+
+        Ready(int port, int index, String state) {
+            super(port);
+            this.index = index;
+            this.state = state;
+        }
+
+        @Override
+        public boolean isUIFakeState() {
+            return this.index == -1;
+        }
+    }
+
+    public static final class Unknown extends PortSpecific {
+        Unknown(int port) {
+            super(port);
+        }
+    }
+
+    public static final class Waiting extends Ready {
+        Waiting(int port, int index, String state) {
+            super(port, index, state);
+        }
+    }
+
+    public static final class HostScanning extends Ready {
+        HostScanning(int port, int index, String state) {
+            super(port, index, state);
+        }
+    }
+
+    public static final class HostStarting extends Ready {
+        HostStarting(int port, int index, String state) {
+            super(port, index, state);
+        }
+    }
+
+    public static final class HostOK extends Ready implements Validation {
+        @SerializedName("room")
+        private final String code;
+
+        @SerializedName("profile_index")
+        private final int profileIndex;
+
+        @SerializedName("profiles")
+        private final List<TerracottaProfile> profiles;
+
+        HostOK(int port, int index, String state, String code, int profileIndex, List<TerracottaProfile> profiles) {
+            super(port, index, state);
+            this.code = code;
+            this.profileIndex = profileIndex;
+            this.profiles = profiles;
+        }
+
+        @Override
+        public void validate() throws JsonParseException, TolerableValidationException {
+            if (code == null) {
+                throw new JsonParseException("code is null");
+            }
+            if (profiles == null) {
+                throw new JsonParseException("profiles is null");
+            }
+        }
+
+        public String getCode() {
+            return code;
+        }
+
+        public List<TerracottaProfile> getProfiles() {
+            return profiles;
+        }
+
+        @Override
+        public boolean isForkOf(TerracottaState state) {
+            return state instanceof HostOK hostOK && this.index - hostOK.index <= profileIndex;
+        }
+    }
+
+    public static final class GuestStarting extends Ready {
+        GuestStarting(int port, int index, String state) {
+            super(port, index, state);
+        }
+    }
+
+    public static final class GuestOK extends Ready implements Validation {
+        @SerializedName("url")
+        private final String url;
+
+        @SerializedName("profile_index")
+        private final int profileIndex;
+
+        @SerializedName("profiles")
+        private final List<TerracottaProfile> profiles;
+
+        GuestOK(int port, int index, String state, String url, int profileIndex, List<TerracottaProfile> profiles) {
+            super(port, index, state);
+            this.url = url;
+            this.profileIndex = profileIndex;
+            this.profiles = profiles;
+        }
+
+        @Override
+        public void validate() throws JsonParseException, TolerableValidationException {
+            if (profiles == null) {
+                throw new JsonParseException("profiles is null");
+            }
+        }
+
+        public String getUrl() {
+            return url;
+        }
+
+        public List<TerracottaProfile> getProfiles() {
+            return profiles;
+        }
+
+        @Override
+        public boolean isForkOf(TerracottaState state) {
+            return state instanceof GuestOK guestOK && this.index - guestOK.index <= profileIndex;
+        }
+    }
+
+    public static final class Exception extends Ready implements Validation {
+        public enum Type {
+            PING_HOST_FAIL,
+            PING_HOST_RST,
+            GUEST_ET_CRASH,
+            HOST_ET_CRASH,
+            PING_SERVER_RST,
+            SCAFFOLDING_INVALID_RESPONSE
+        }
+
+        private static final TerracottaState.Exception.Type[] LOOKUP = Type.values();
+
+        @SerializedName("type")
+        private final int type;
+
+        Exception(int port, int index, String state, int type) {
+            super(port, index, state);
+            this.type = type;
+        }
+
+        @Override
+        public void validate() throws JsonParseException, TolerableValidationException {
+            if (type < 0 || type >= LOOKUP.length) {
+                throw new JsonParseException(String.format("Type must between [0, %s)", LOOKUP.length));
+            }
+        }
+
+        public Type getType() {
+            return LOOKUP[type];
+        }
+    }
+
+    public static final class Fatal extends TerracottaState {
+        public enum Type {
+            OS,
+            NETWORK,
+            INSTALL,
+            TERRACOTTA,
+            UNKNOWN;
+        }
+
+        private final Type type;
+
+        public Fatal(Type type) {
+            this.type = type;
+        }
+
+        public Type getType() {
+            return type;
+        }
+
+        public boolean isRecoverable() {
+            return this.type != Type.UNKNOWN;
+        }
+    }
+}
@@ -1,6 +1,6 @@
 /*
 * Hello Minecraft! Launcher
- * Copyright (C) 2021  huangyuhui <huanghongxun2008@126.com> and contributors
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
@@ -15,15 +15,15 @@
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
-package org.jackhuang.hmcl.util;
+package org.jackhuang.hmcl.terracotta.profile;

-import org.jackhuang.hmcl.ui.FXUtils;
+import com.google.gson.annotations.SerializedName;

-public final class HMCLService {
-    private HMCLService() {
-    }
-
-    public static void openRedirectLink(String id) {
-        FXUtils.openLink("https://hmcl.huangyuhui.net/api/redirect/" + id);
-    }
+public enum ProfileKind {
+    @SerializedName("HOST")
+    HOST,
+    @SerializedName("LOCAL")
+    LOCAL,
+    @SerializedName("GUEST")
+    GUEST
 }
@@ -0,0 +1,57 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta.profile;
+
+import com.google.gson.annotations.SerializedName;
+
+public final class TerracottaProfile {
+    @SerializedName("machine_id")
+    private final String machineID;
+
+    @SerializedName("name")
+    private final String name;
+
+    @SerializedName("vendor")
+    private final String vendor;
+
+    @SerializedName("kind")
+    private final ProfileKind type;
+
+    private TerracottaProfile(String machineID, String name, String vendor, ProfileKind type) {
+        this.machineID = machineID;
+        this.name = name;
+        this.vendor = vendor;
+        this.type = type;
+    }
+
+    public String getMachineID() {
+        return machineID;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getVendor() {
+        return vendor;
+    }
+
+    public ProfileKind getType() {
+        return type;
+    }
+}
@@ -0,0 +1,67 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta.provider;
+
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.terracotta.TerracottaNative;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.tree.TarFileTree;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.attribute.PosixFilePermission;
+import java.util.List;
+import java.util.Set;
+
+public final class GeneralProvider implements ITerracottaProvider {
+    private final TerracottaNative target;
+
+    public GeneralProvider(TerracottaNative target) {
+        this.target = target;
+    }
+
+    @Override
+    public Status status() throws IOException {
+        return target.status();
+    }
+
+    @Override
+    public Task<?> install(Context context, @Nullable TarFileTree tree) throws IOException {
+        Task<?> task = target.install(context, tree);
+        context.bindProgress(task.progressProperty());
+        if (OperatingSystem.CURRENT_OS.isLinuxOrBSD()) {
+            task = task.thenRunAsync(() -> Files.setPosixFilePermissions(target.getPath(), Set.of(
+                    PosixFilePermission.OWNER_READ,
+                    PosixFilePermission.OWNER_WRITE,
+                    PosixFilePermission.OWNER_EXECUTE,
+                    PosixFilePermission.GROUP_READ,
+                    PosixFilePermission.GROUP_EXECUTE,
+                    PosixFilePermission.OTHERS_READ,
+                    PosixFilePermission.OTHERS_EXECUTE
+            )));
+        }
+        return task;
+    }
+
+    @Override
+    public List<String> ofCommandLine(Path path) {
+        return List.of(target.getPath().toString(), "--hmcl", path.toString());
+    }
+}
@@ -0,0 +1,77 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta.provider;
+
+import javafx.beans.value.ObservableValue;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.util.tree.TarFileTree;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.List;
+
+public interface ITerracottaProvider {
+    enum Status {
+        NOT_EXIST,
+        LEGACY_VERSION,
+        READY
+    }
+
+    interface Context {
+        void bindProgress(ObservableValue<? extends Number> value);
+
+        boolean requestInstallFence();
+        
+        boolean hasInstallFence();
+    }
+
+    abstract class ProviderException extends IOException {
+        public ProviderException(String message) {
+            super(message);
+        }
+
+        public ProviderException(String message, Throwable cause) {
+            super(message, cause);
+        }
+
+        public ProviderException(Throwable cause) {
+            super(cause);
+        }
+    }
+
+    final class ArchiveFileMissingException extends ProviderException {
+        public ArchiveFileMissingException(String message) {
+            super(message);
+        }
+
+        public ArchiveFileMissingException(String message, Throwable cause) {
+            super(message, cause);
+        }
+
+        public ArchiveFileMissingException(Throwable cause) {
+            super(cause);
+        }
+    }
+
+    Status status() throws IOException;
+
+    Task<?> install(Context context, @Nullable TarFileTree tree) throws IOException;
+
+    List<String> ofCommandLine(Path path);
+}
@@ -0,0 +1,121 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025  huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.terracotta.provider;
+
+import org.jackhuang.hmcl.Metadata;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.terracotta.TerracottaNative;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.platform.ManagedProcess;
+import org.jackhuang.hmcl.util.platform.SystemUtils;
+import org.jackhuang.hmcl.util.tree.TarFileTree;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.StandardCopyOption;
+import java.nio.file.attribute.PosixFilePermission;
+import java.util.List;
+import java.util.Set;
+
+import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+public final class MacOSProvider implements ITerracottaProvider {
+    public final TerracottaNative installer, binary;
+
+    public MacOSProvider(TerracottaNative installer, TerracottaNative binary) {
+        this.installer = installer;
+        this.binary = binary;
+    }
+
+    @Override
+    public Status status() throws IOException {
+        assert binary != null;
+
+        if (!Files.exists(Path.of("/Applications/terracotta.app"))) {
+            return Status.NOT_EXIST;
+        }
+
+        return binary.status();
+    }
+
+    @Override
+    public Task<?> install(Context context, @Nullable TarFileTree tree) throws IOException {
+        assert installer != null && binary != null;
+
+        Task<?> installerTask = installer.install(context, tree);
+        Task<?> binaryTask = binary.install(context, tree);
+        context.bindProgress(installerTask.progressProperty().add(binaryTask.progressProperty()).multiply(0.4)); // (1 + 1) * 0.4 = 0.8
+
+        return Task.allOf(
+                installerTask.thenComposeAsync(() -> {
+                    Path osascript = SystemUtils.which("osascript");
+                    if (osascript == null) {
+                        throw new IllegalStateException("Cannot locate 'osascript' system executable on MacOS for installing Terracotta.");
+                    }
+
+                    Path pkg = Files.createTempDirectory(Metadata.HMCL_GLOBAL_DIRECTORY, "terracotta-pkg")
+                            .toRealPath()
+                            .resolve(FileUtils.getName(installer.getPath()));
+                    Files.copy(installer.getPath(), pkg, StandardCopyOption.REPLACE_EXISTING);
+
+                    ManagedProcess process = new ManagedProcess(new ProcessBuilder(
+                            osascript.toString(), "-e", String.format(
+                            "do shell script \"installer -pkg '%s' -target /\" with prompt \"%s\" with administrator privileges",
+                            pkg, i18n("terracotta.sudo_installing")
+                    )));
+                    process.pumpInputStream(SystemUtils::onLogLine);
+                    process.pumpErrorStream(SystemUtils::onLogLine);
+
+                    return Task.fromCompletableFuture(process.getProcess().onExit()).thenRunAsync(() -> {
+                        try {
+                            FileUtils.cleanDirectory(pkg.getParent());
+                        } catch (IOException e) {
+                            LOG.warning("Cannot remove temporary Terracotta package file.", e);
+                        }
+
+                        if (process.getExitCode() != 0) {
+                            throw new IllegalStateException(String.format(
+                                    "Cannot install Terracotta %s: system installer exited with code %d",
+                                    pkg,
+                                    process.getExitCode()
+                            ));
+                        }
+                    });
+                }),
+                binaryTask.thenRunAsync(() -> Files.setPosixFilePermissions(binary.getPath(), Set.of(
+                        PosixFilePermission.OWNER_READ,
+                        PosixFilePermission.OWNER_WRITE,
+                        PosixFilePermission.OWNER_EXECUTE,
+                        PosixFilePermission.GROUP_READ,
+                        PosixFilePermission.GROUP_EXECUTE,
+                        PosixFilePermission.OTHERS_READ,
+                        PosixFilePermission.OTHERS_EXECUTE
+                )))
+        );
+    }
+
+    @Override
+    public List<String> ofCommandLine(Path path) {
+        assert binary != null;
+
+        return List.of(binary.getPath().toString(), "--hmcl", path.toString());
+    }
+}
@@ -1,20 +0,0 @@
-package org.jackhuang.hmcl.ui;
-
-import java.awt.*;
-import java.lang.reflect.Method;
-
-public final class AwtUtils {
-    private AwtUtils() {
-    }
-
-    public static void setAppleIcon(Image image) {
-        try {
-            Class<?> taskbarClass = Class.forName("java.awt.TaskBar");
-            Method getTaskBarMethod = taskbarClass.getDeclaredMethod("getTaskBar");
-            Object taskBar = getTaskBarMethod.invoke(null);
-            Method setIconImageMethod = taskbarClass.getDeclaredMethod("setIconImage", Image.class);
-            setIconImageMethod.invoke(taskBar, image);
-        } catch (Throwable ignore) {
-        }
-    }
-}
@@ -19,26 +19,38 @@ package org.jackhuang.hmcl.ui;

 import com.jfoenix.controls.JFXButton;
 import com.jfoenix.controls.JFXDialogLayout;
+import javafx.animation.KeyFrame;
+import javafx.animation.KeyValue;
+import javafx.animation.Timeline;
+import javafx.beans.InvalidationListener;
+import javafx.beans.WeakInvalidationListener;
 import javafx.beans.property.DoubleProperty;
+import javafx.beans.property.ReadOnlyDoubleProperty;
 import javafx.beans.property.SimpleDoubleProperty;
+import javafx.geometry.Rectangle2D;
 import javafx.scene.Node;
 import javafx.scene.Scene;
 import javafx.scene.control.ButtonBase;
 import javafx.scene.control.Label;
 import javafx.scene.layout.Region;
 import javafx.scene.paint.Color;
+import javafx.stage.Screen;
 import javafx.stage.Stage;
 import javafx.stage.StageStyle;
+import javafx.util.Duration;
 import org.jackhuang.hmcl.Launcher;
 import org.jackhuang.hmcl.Metadata;
-import org.jackhuang.hmcl.download.java.JavaRepository;
+import org.jackhuang.hmcl.game.LauncherHelper;
 import org.jackhuang.hmcl.game.ModpackHelper;
-import org.jackhuang.hmcl.setting.Accounts;
-import org.jackhuang.hmcl.setting.EnumCommonDirectory;
-import org.jackhuang.hmcl.setting.Profiles;
+import org.jackhuang.hmcl.java.JavaManager;
+import org.jackhuang.hmcl.java.JavaRuntime;
+import org.jackhuang.hmcl.setting.*;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.task.TaskExecutor;
 import org.jackhuang.hmcl.ui.account.AccountListPage;
+import org.jackhuang.hmcl.ui.animation.AnimationUtils;
+import org.jackhuang.hmcl.ui.animation.ContainerAnimations;
+import org.jackhuang.hmcl.ui.animation.Motion;
 import org.jackhuang.hmcl.ui.construct.*;
 import org.jackhuang.hmcl.ui.construct.MessageDialogPane.MessageType;
 import org.jackhuang.hmcl.ui.decorator.DecoratorController;
@@ -46,54 +58,63 @@ import org.jackhuang.hmcl.ui.download.DownloadPage;
 import org.jackhuang.hmcl.ui.download.ModpackInstallWizardProvider;
 import org.jackhuang.hmcl.ui.main.LauncherSettingsPage;
 import org.jackhuang.hmcl.ui.main.RootPage;
-import org.jackhuang.hmcl.ui.multiplayer.MultiplayerPage;
+import org.jackhuang.hmcl.ui.terracotta.TerracottaPage;
 import org.jackhuang.hmcl.ui.versions.GameListPage;
 import org.jackhuang.hmcl.ui.versions.VersionPage;
-import org.jackhuang.hmcl.util.FutureCallback;
-import org.jackhuang.hmcl.util.Lazy;
-import org.jackhuang.hmcl.util.Logging;
-import org.jackhuang.hmcl.util.TaskCancellationAction;
+import org.jackhuang.hmcl.ui.versions.Versions;
+import org.jackhuang.hmcl.util.*;
 import org.jackhuang.hmcl.util.io.FileUtils;
-import org.jackhuang.hmcl.util.platform.JavaVersion;
+import org.jackhuang.hmcl.util.platform.Architecture;
+import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jetbrains.annotations.Nullable;

-import java.io.File;
+import java.nio.file.Path;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;

-import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.setting.ConfigHolder.globalConfig;
-import static org.jackhuang.hmcl.ui.FXUtils.newImage;
+import static org.jackhuang.hmcl.setting.ConfigHolder.*;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 public final class Controllers {
+    public static final String JAVA_VERSION_TIP = "javaVersion";
+    public static final String JAVA_INTERPRETED_MODE_TIP = "javaInterpretedMode";
+    public static final String SOFTWARE_RENDERING = "softwareRendering";
+
+    public static final int MIN_WIDTH = 800 + 2 + 16; // bg width + border width*2 + shadow width*2
+    public static final int MIN_HEIGHT = 450 + 2 + 40 + 16; // bg height + border width*2 + toolbar height + shadow width*2
+    public static final Screen SCREEN = Screen.getPrimary();
+    private static InvalidationListener stageSizeChangeListener;
+    private static DoubleProperty stageX = new SimpleDoubleProperty();
+    private static DoubleProperty stageY = new SimpleDoubleProperty();
    private static DoubleProperty stageWidth = new SimpleDoubleProperty();
    private static DoubleProperty stageHeight = new SimpleDoubleProperty();

    private static Scene scene;
    private static Stage stage;
-    private static Lazy<VersionPage> versionPage = new Lazy<>(VersionPage::new);
+    private static VersionPage versionPage;
    private static Lazy<GameListPage> gameListPage = new Lazy<>(() -> {
        GameListPage gameListPage = new GameListPage();
        gameListPage.selectedProfileProperty().bindBidirectional(Profiles.selectedProfileProperty());
        gameListPage.profilesProperty().bindContent(Profiles.profilesProperty());
        FXUtils.applyDragListener(gameListPage, ModpackHelper::isFileModpackByExtension, modpacks -> {
-            File modpack = modpacks.get(0);
+            Path modpack = modpacks.get(0);
            Controllers.getDecorator().startWizard(new ModpackInstallWizardProvider(Profiles.getSelectedProfile(), modpack), i18n("install.modpack"));
        });
        return gameListPage;
    });
    private static Lazy<RootPage> rootPage = new Lazy<>(RootPage::new);
    private static DecoratorController decorator;
-    private static Lazy<DownloadPage> downloadPage = new Lazy<>(DownloadPage::new);
+    private static DownloadPage downloadPage;
    private static Lazy<AccountListPage> accountListPage = new Lazy<>(() -> {
        AccountListPage accountListPage = new AccountListPage();
        accountListPage.selectedAccountProperty().bindBidirectional(Accounts.selectedAccountProperty());
-        accountListPage.accountsProperty().bindContent(Accounts.accountsProperty());
+        accountListPage.accountsProperty().bindContent(Accounts.getAccounts());
        accountListPage.authServersProperty().bindContentBidirectional(config().getAuthlibInjectorServers());
        return accountListPage;
    });
-    private static Lazy<MultiplayerPage> multiplayerPage = new Lazy<>(MultiplayerPage::new);
-    private static Lazy<LauncherSettingsPage> settingsPage = new Lazy<>(LauncherSettingsPage::new);
+    private static LauncherSettingsPage settingsPage;
+    private static Lazy<TerracottaPage> terracottaPage = new Lazy<>(TerracottaPage::new);

    private Controllers() {
    }
@@ -108,7 +129,18 @@ public final class Controllers {

    // FXThread
    public static VersionPage getVersionPage() {
-        return versionPage.get();
+        if (versionPage == null) {
+            versionPage = new VersionPage();
+        }
+        return versionPage;
+    }
+
+    @FXThread
+    public static void prepareVersionPage() {
+        if (versionPage == null) {
+            LOG.info("Prepare the version page");
+            versionPage = FXUtils.prepareNode(new VersionPage());
+        }
    }

    // FXThread
@@ -122,13 +154,19 @@ public final class Controllers {
    }

    // FXThread
-    public static MultiplayerPage getMultiplayerPage() {
-        return multiplayerPage.get();
+    public static LauncherSettingsPage getSettingsPage() {
+        if (settingsPage == null) {
+            settingsPage = new LauncherSettingsPage();
+        }
+        return settingsPage;
    }

-    // FXThread
-    public static LauncherSettingsPage getSettingsPage() {
-        return settingsPage.get();
+    @FXThread
+    public static void prepareSettingsPage() {
+        if (settingsPage == null) {
+            LOG.info("Prepare the settings page");
+            settingsPage = FXUtils.prepareNode(new LauncherSettingsPage());
+        }
    }

    // FXThread
@@ -138,7 +176,23 @@ public final class Controllers {

    // FXThread
    public static DownloadPage getDownloadPage() {
-        return downloadPage.get();
+        if (downloadPage == null) {
+            downloadPage = new DownloadPage();
+        }
+        return downloadPage;
+    }
+
+    @FXThread
+    public static void prepareDownloadPage() {
+        if (downloadPage == null) {
+            LOG.info("Prepare the download page");
+            downloadPage = FXUtils.prepareNode(new DownloadPage());
+        }
+    }
+
+    // FXThread
+    public static Node getTerracottaPage() {
+        return terracottaPage.get();
    }

    // FXThread
@@ -147,21 +201,117 @@ public final class Controllers {
    }

    public static void onApplicationStop() {
-        config().setHeight(stageHeight.get());
-        config().setWidth(stageWidth.get());
-        stageHeight = null;
-        stageWidth = null;
+        stageSizeChangeListener = null;
+        if (stageX != null) {
+            config().setX(stageX.get() / SCREEN.getBounds().getWidth());
+            stageX = null;
+        }
+        if (stageY != null) {
+            config().setY(stageY.get() / SCREEN.getBounds().getHeight());
+            stageY = null;
+        }
+        if (stageHeight != null) {
+            config().setHeight(stageHeight.get());
+            stageHeight = null;
+        }
+        if (stageWidth != null) {
+            config().setWidth(stageWidth.get());
+            stageWidth = null;
+        }
    }

    public static void initialize(Stage stage) {
-        Logging.LOG.info("Start initializing application");
+        LOG.info("Start initializing application");
+
+        if (System.getProperty("prism.lcdtext") == null) {
+            String fontAntiAliasing = globalConfig().getFontAntiAliasing();
+            if ("lcd".equalsIgnoreCase(fontAntiAliasing)) {
+                LOG.info("Enable sub-pixel antialiasing");
+                System.getProperties().put("prism.lcdtext", "true");
+            } else if ("gray".equalsIgnoreCase(fontAntiAliasing)
+                    || OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS && SCREEN.getOutputScaleX() > 1) {
+                LOG.info("Disable sub-pixel antialiasing");
+                System.getProperties().put("prism.lcdtext", "false");
+            }
+        }

        Controllers.stage = stage;

-        stage.setHeight(config().getHeight());
-        stageHeight.bind(stage.heightProperty());
-        stage.setWidth(config().getWidth());
-        stageWidth.bind(stage.widthProperty());
+        stageSizeChangeListener = o -> {
+            ReadOnlyDoubleProperty sourceProperty = (ReadOnlyDoubleProperty) o;
+            DoubleProperty targetProperty;
+            switch (sourceProperty.getName()) {
+                case "x": {
+                    targetProperty = stageX;
+                    break;
+                }
+                case "y": {
+                    targetProperty = stageY;
+                    break;
+                }
+                case "width": {
+                    targetProperty = stageWidth;
+                    break;
+                }
+                case "height": {
+                    targetProperty = stageHeight;
+                    break;
+                }
+                default: {
+                    targetProperty = null;
+                }
+            }
+
+            if (targetProperty != null
+                    && Controllers.stage != null
+                    && !Controllers.stage.isIconified()
+                    // https://github.com/HMCL-dev/HMCL/issues/4290
+                    && (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS ||
+                    !Controllers.stage.isFullScreen() && !Controllers.stage.isMaximized())
+            ) {
+                targetProperty.set(sourceProperty.get());
+            }
+        };
+
+        WeakInvalidationListener weakListener = new WeakInvalidationListener(stageSizeChangeListener);
+
+        double initWidth = Math.max(MIN_WIDTH, config().getWidth());
+        double initHeight = Math.max(MIN_HEIGHT, config().getHeight());
+
+        {
+            double initX = config().getX() * SCREEN.getBounds().getWidth();
+            double initY = config().getY() * SCREEN.getBounds().getHeight();
+
+            boolean invalid = true;
+            double border = 20D;
+            for (Screen screen : Screen.getScreens()) {
+                Rectangle2D bound = screen.getBounds();
+
+                if (bound.getMinX() + border <= initX + initWidth && initX <= bound.getMaxX() - border && bound.getMinY() + border <= initY && initY <= bound.getMaxY() - border) {
+                    invalid = false;
+                    break;
+                }
+            }
+
+            if (invalid) {
+                initX = (0.5D - initWidth / SCREEN.getBounds().getWidth() / 2) * SCREEN.getBounds().getWidth();
+                initY = (0.5D - initHeight / SCREEN.getBounds().getHeight() / 2) * SCREEN.getBounds().getHeight();
+            }
+
+            stage.setX(initX);
+            stage.setY(initY);
+            stageX.set(initX);
+            stageY.set(initY);
+        }
+
+        stage.setHeight(initHeight);
+        stage.setWidth(initWidth);
+        stageHeight.set(initHeight);
+        stageWidth.set(initWidth);
+        stage.xProperty().addListener(weakListener);
+        stage.yProperty().addListener(weakListener);
+        stage.heightProperty().addListener(weakListener);
+        stage.widthProperty().addListener(weakListener);

        stage.setOnCloseRequest(e -> Launcher.stopApplication());

@@ -173,27 +323,101 @@ public final class Controllers {
            dialog(i18n("launcher.cache_directory.invalid"));
        }

-        Task.runAsync(JavaVersion::initialize).thenRunAsync(JavaRepository::initialize).start();
+        Lang.thread(JavaManager::initialize, "Search Java", true);

        scene = new Scene(decorator.getDecorator());
        scene.setFill(Color.TRANSPARENT);
-        stage.setMinHeight(450 + 2 + 40 + 16); // bg height + border width*2 + toolbar height + shadow width*2
-        stage.setMinWidth(800 + 2 + 16); // bg width + border width*2 + shadow width*2
+        stage.setMinWidth(MIN_WIDTH);
+        stage.setMinHeight(MIN_HEIGHT);
        decorator.getDecorator().prefWidthProperty().bind(scene.widthProperty());
        decorator.getDecorator().prefHeightProperty().bind(scene.heightProperty());
-        scene.getStylesheets().setAll(config().getTheme().getStylesheets(config().getLauncherFontFamily()));
+        StyleSheets.init(scene);

-        stage.getIcons().add(newImage("/assets/img/icon.png"));
+        FXUtils.setIcon(stage);
        stage.setTitle(Metadata.FULL_TITLE);
        stage.initStyle(StageStyle.TRANSPARENT);
        stage.setScene(scene);

+        if (AnimationUtils.playWindowAnimation()) {
+            Timeline timeline = new Timeline(
+                    new KeyFrame(Duration.millis(0),
+                            new KeyValue(decorator.getDecorator().opacityProperty(), 0, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleXProperty(), 0.8, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleYProperty(), 0.8, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleZProperty(), 0.8, Motion.EASE)
+                    ),
+                    new KeyFrame(Duration.millis(600),
+                            new KeyValue(decorator.getDecorator().opacityProperty(), 1, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleXProperty(), 1, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleYProperty(), 1, Motion.EASE),
+                            new KeyValue(decorator.getDecorator().scaleZProperty(), 1, Motion.EASE)
+                    )
+            );
+            timeline.play();
+        }
+
+        if (!Architecture.SYSTEM_ARCH.isX86() && globalConfig().getPlatformPromptVersion() < 1) {
+            Runnable continueAction = () -> globalConfig().setPlatformPromptVersion(1);
+
+            if (OperatingSystem.CURRENT_OS == OperatingSystem.MACOS && Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                Controllers.dialog(i18n("fatal.unsupported_platform.macos_arm64"), null, MessageType.INFO, continueAction);
+            } else if (OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS && Architecture.SYSTEM_ARCH == Architecture.ARM64) {
+                Controllers.dialog(i18n("fatal.unsupported_platform.windows_arm64"), null, MessageType.INFO, continueAction);
+            } else if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX &&
+                    (Architecture.SYSTEM_ARCH == Architecture.LOONGARCH64
+                            || Architecture.SYSTEM_ARCH == Architecture.LOONGARCH64_OW
+                            || Architecture.SYSTEM_ARCH == Architecture.MIPS64EL)) {
+                Controllers.dialog(i18n("fatal.unsupported_platform.loongarch"), null, MessageType.INFO, continueAction);
+            } else {
+                Controllers.dialog(i18n("fatal.unsupported_platform"), null, MessageType.WARNING, continueAction);
+            }
+        }
+
+        if (JavaRuntime.CURRENT_VERSION < Metadata.MINIMUM_SUPPORTED_JAVA_VERSION) {
+            Number shownTipVersion = null;
+            try {
+                shownTipVersion = (Number) config().getShownTips().get(JAVA_VERSION_TIP);
+            } catch (ClassCastException e) {
+                LOG.warning("Invalid type for shown tips key: " + JAVA_VERSION_TIP, e);
+            }
+            if (shownTipVersion == null || shownTipVersion.intValue() < Metadata.MINIMUM_SUPPORTED_JAVA_VERSION) {
+                MessageDialogPane.Builder builder = new MessageDialogPane.Builder(i18n("fatal.deprecated_java_version"), null, MessageType.WARNING);
+                String downloadLink = Metadata.getSuggestedJavaDownloadLink();
+                if (downloadLink != null)
+                    builder.addHyperLink(
+                            i18n("fatal.deprecated_java_version.download_link", Metadata.RECOMMENDED_JAVA_VERSION),
+                            downloadLink
+                    );
+                Controllers.dialog(builder
+                        .ok(() -> config().getShownTips().put(JAVA_VERSION_TIP, Metadata.MINIMUM_SUPPORTED_JAVA_VERSION))
+                        .build());
+            }
+        }
+
+        // Check whether JIT is enabled in the current environment
+        if (!JavaRuntime.CURRENT_JIT_ENABLED && !Boolean.TRUE.equals(config().getShownTips().get(JAVA_INTERPRETED_MODE_TIP))) {
+            Controllers.dialog(new MessageDialogPane.Builder(i18n("warning.java_interpreted_mode"), i18n("message.warning"), MessageType.WARNING)
+                    .ok(null)
+                    .addCancel(i18n("button.do_not_show_again"), () ->
+                            config().getShownTips().put(JAVA_INTERPRETED_MODE_TIP, true))
+                    .build());
+        }
+
+        // Check whether hardware acceleration is enabled
+        if (!FXUtils.GPU_ACCELERATION_ENABLED && !Boolean.TRUE.equals(config().getShownTips().get(SOFTWARE_RENDERING))) {
+            Controllers.dialog(new MessageDialogPane.Builder(i18n("warning.software_rendering"), i18n("message.warning"), MessageType.WARNING)
+                    .ok(null)
+                    .addCancel(i18n("button.do_not_show_again"), () ->
+                            config().getShownTips().put(SOFTWARE_RENDERING, true))
+                    .build());
+        }
+
        if (globalConfig().getAgreementVersion() < 1) {
            JFXDialogLayout agreementPane = new JFXDialogLayout();
            agreementPane.setHeading(new Label(i18n("launcher.agreement")));
            agreementPane.setBody(new Label(i18n("launcher.agreement.hint")));
            JFXHyperlink agreementLink = new JFXHyperlink(i18n("launcher.agreement"));
-            agreementLink.setOnAction(e -> FXUtils.openLink(Metadata.EULA_URL));
+            agreementLink.setExternalLink(Metadata.EULA_URL);
            JFXButton yesButton = new JFXButton(i18n("launcher.agreement.accept"));
            yesButton.getStyleClass().add("dialog-accept");
            yesButton.setOnAction(e -> {
@@ -202,9 +426,7 @@ public final class Controllers {
            });
            JFXButton noButton = new JFXButton(i18n("launcher.agreement.decline"));
            noButton.getStyleClass().add("dialog-cancel");
-            noButton.setOnAction(e -> {
-                System.exit(1);
-            });
+            noButton.setOnAction(e -> javafx.application.Platform.exit());
            agreementPane.setActions(agreementLink, yesButton, noButton);
            Controllers.dialog(agreementPane);
        }
@@ -247,6 +469,38 @@ public final class Controllers {
        dialog(new MessageDialogPane.Builder(text, title, type).actionOrCancel(actionButton, cancel).build());
    }

+    public static void confirmWithCountdown(String text, String title, int seconds, MessageType messageType,
+                                            @Nullable Runnable ok, @Nullable Runnable cancel) {
+        if (seconds <= 0)
+            throw new IllegalArgumentException("Seconds must be greater than 0");
+
+        JFXButton btnOk = new JFXButton(i18n("button.ok"));
+        btnOk.getStyleClass().add(messageType == MessageType.WARNING || messageType == MessageType.ERROR
+                ? "dialog-error"
+                : "dialog-accept");
+
+        if (ok != null)
+            btnOk.setOnAction(e -> ok.run());
+        btnOk.setDisable(true);
+
+        KeyFrame[] keyFrames = new KeyFrame[seconds + 1];
+        for (int i = 0; i < seconds; i++) {
+            keyFrames[i] = new KeyFrame(Duration.seconds(i),
+                    new KeyValue(btnOk.textProperty(), i18n("button.ok.countdown", seconds - i)));
+        }
+        keyFrames[seconds] = new KeyFrame(Duration.seconds(seconds),
+                new KeyValue(btnOk.textProperty(), i18n("button.ok")),
+                new KeyValue(btnOk.disableProperty(), false));
+
+        Timeline timeline = new Timeline(keyFrames);
+        confirmAction(text, title, messageType, btnOk, () -> {
+            timeline.stop();
+            if (cancel != null)
+                cancel.run();
+        });
+        timeline.play();
+    }
+
    public static CompletableFuture<String> prompt(String title, FutureCallback<String> onResult) {
        return prompt(title, onResult, "");
    }
@@ -273,16 +527,17 @@ public final class Controllers {

    public static TaskExecutorDialogPane taskDialog(Task<?> task, String title, TaskCancellationAction onCancel) {
        TaskExecutor executor = task.executor();
-        TaskExecutorDialogPane pane = new TaskExecutorDialogPane(onCancel);
-        pane.setTitle(title);
-        pane.setExecutor(executor);
-        dialog(pane);
+        TaskExecutorDialogPane pane = taskDialog(executor, title, onCancel);
        executor.start();
        return pane;
    }

    public static void navigate(Node node) {
-        decorator.navigate(node);
+        decorator.navigate(node, ContainerAnimations.NAVIGATION, Motion.SHORT4, Motion.EASE);
+    }
+
+    public static void navigateForward(Node node) {
+        decorator.navigate(node, ContainerAnimations.FORWARD, Motion.SHORT4, Motion.EASE);
    }

    public static void showToast(String content) {
@@ -291,9 +546,15 @@ public final class Controllers {

    public static void onHyperlinkAction(String href) {
        if (href.startsWith("hmcl://")) {
-            if ("hmcl://settings/feedback".equals(href)) {
-                Controllers.getSettingsPage().showFeedback();
-                Controllers.navigate(Controllers.getSettingsPage());
+            switch (href) {
+                case "hmcl://settings/feedback":
+                    Controllers.getSettingsPage().showFeedback();
+                    Controllers.navigate(Controllers.getSettingsPage());
+                    break;
+                case "hmcl://game/launch":
+                    Profile profile = Profiles.getSelectedProfile();
+                    Versions.launch(profile, profile.getSelectedVersion(), LauncherHelper::setKeep);
+                    break;
            }
        } else {
            FXUtils.openLink(href);
@@ -308,9 +569,15 @@ public final class Controllers {
        rootPage = null;
        versionPage = null;
        gameListPage = null;
+        downloadPage = null;
+        accountListPage = null;
        settingsPage = null;
+        terracottaPage = null;
        decorator = null;
        stage = null;
        scene = null;
+        onApplicationStop();
+
+        FXUtils.shutdown();
    }
 }
@@ -27,9 +27,9 @@ import javafx.scene.layout.HBox;
 import javafx.scene.layout.StackPane;
 import javafx.stage.Stage;
 import org.jackhuang.hmcl.Metadata;
+import org.jackhuang.hmcl.countly.CrashReport;
 import org.jackhuang.hmcl.upgrade.UpdateChecker;

-import static org.jackhuang.hmcl.ui.FXUtils.newImage;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 /**
@@ -37,21 +37,23 @@ import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
 */
 public class CrashWindow extends Stage {

-    public CrashWindow(String text) {
+    public CrashWindow(CrashReport report) {
        Label lblCrash = new Label();
-        if (UpdateChecker.isOutdated())
-            lblCrash.setText(i18n("launcher.crash_out_dated"));
+        if (report.getThrowable() instanceof InternalError)
+            lblCrash.setText(i18n("launcher.crash.java_internal_error"));
+        else if (UpdateChecker.isOutdated())
+            lblCrash.setText(i18n("launcher.crash.hmcl_out_dated"));
        else
            lblCrash.setText(i18n("launcher.crash"));
        lblCrash.setWrapText(true);

        TextArea textArea = new TextArea();
-        textArea.setText(text);
+        textArea.setText(report.getDisplayText());
        textArea.setEditable(false);

        Button btnContact = new Button();
        btnContact.setText(i18n("launcher.contact"));
-        btnContact.setOnMouseClicked(event -> FXUtils.openLink(Metadata.CONTACT_URL));
+        btnContact.setOnAction(event -> FXUtils.openLink(Metadata.CONTACT_URL));
        HBox box = new HBox();
        box.setStyle("-fx-padding: 8px;");
        box.getChildren().add(btnContact);
@@ -67,10 +69,10 @@ public class CrashWindow extends Stage {

        Scene scene = new Scene(pane, 800, 480);
        setScene(scene);
-        getIcons().add(newImage("/assets/img/icon.png"));
+        FXUtils.setIcon(this);
        setTitle(i18n("message.error"));

-        setOnCloseRequest(e -> System.exit(1));
+        setOnCloseRequest(e -> javafx.application.Platform.exit());
    }

 }
@@ -1,6 +1,6 @@
 /*
 * Hello Minecraft! Launcher
- * Copyright (C) 2021  huangyuhui <huanghongxun2008@126.com> and contributors
+ * Copyright (C) 2023  huangyuhui <huanghongxun2008@126.com> and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
@@ -20,14 +20,13 @@ package org.jackhuang.hmcl.ui;
 import com.jfoenix.controls.JFXButton;
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.SimpleBooleanProperty;
-import javafx.beans.property.SimpleStringProperty;
-import javafx.beans.property.StringProperty;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
 import javafx.scene.Node;
 import javafx.scene.Scene;
 import javafx.scene.control.Alert;
 import javafx.scene.control.Label;
+import javafx.scene.control.ScrollPane;
 import javafx.scene.layout.HBox;
 import javafx.scene.layout.Priority;
 import javafx.scene.layout.VBox;
@@ -38,46 +37,44 @@ import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.game.*;
 import org.jackhuang.hmcl.launch.ProcessListener;
+import org.jackhuang.hmcl.setting.StyleSheets;
 import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.ui.construct.TwoLineListItem;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.Log4jLevel;
 import org.jackhuang.hmcl.util.Pair;
-import org.jackhuang.hmcl.util.platform.Architecture;
-import org.jackhuang.hmcl.util.platform.CommandBuilder;
-import org.jackhuang.hmcl.util.platform.ManagedProcess;
-import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.StringUtils;
+import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.logging.Logger;
+import org.jackhuang.hmcl.util.platform.*;

-import java.awt.*;
 import java.io.IOException;
+import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.List;
 import java.util.*;
 import java.util.concurrent.CompletableFuture;
-import java.util.logging.Level;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;

-import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.ui.FXUtils.newImage;
-import static org.jackhuang.hmcl.util.Logging.LOG;
+import static org.jackhuang.hmcl.util.DataSizeUnit.MEGABYTES;
 import static org.jackhuang.hmcl.util.Pair.pair;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;

 public class GameCrashWindow extends Stage {
    private final Version version;
    private final String memory;
+    private final String total_memory;
    private final String java;
    private final LibraryAnalyzer analyzer;
-    private final StringProperty os = new SimpleStringProperty(OperatingSystem.SYSTEM_NAME);
-    private final StringProperty arch = new SimpleStringProperty(Architecture.SYSTEM_ARCH.getDisplayName());
    private final TextFlow reasonTextFlow = new TextFlow(new Text(i18n("game.crash.reason.unknown")));
    private final BooleanProperty loading = new SimpleBooleanProperty();
-    private final Label feedbackLabel = new Label(i18n("game.crash.feedback"));
+    private final TextFlow feedbackTextFlow = new TextFlow();

    private final ManagedProcess managedProcess;
    private final DefaultGameRepository repository;
@@ -85,108 +82,147 @@ public class GameCrashWindow extends Stage {
    private final LaunchOptions launchOptions;
    private final View view;

-    private final List<Pair<String, Log4jLevel>> logs;
+    private final List<Log> logs;

-    public GameCrashWindow(ManagedProcess managedProcess, ProcessListener.ExitType exitType, DefaultGameRepository repository, Version version, LaunchOptions launchOptions, List<Pair<String, Log4jLevel>> logs) {
+    public GameCrashWindow(ManagedProcess managedProcess, ProcessListener.ExitType exitType, DefaultGameRepository repository, Version version, LaunchOptions launchOptions, List<Log> logs) {
        this.managedProcess = managedProcess;
        this.exitType = exitType;
        this.repository = repository;
        this.version = version;
        this.launchOptions = launchOptions;
        this.logs = logs;
-        this.analyzer = LibraryAnalyzer.analyze(version);
+        this.analyzer = LibraryAnalyzer.analyze(version, repository.getGameVersion(version).orElse(null));

        memory = Optional.ofNullable(launchOptions.getMaxMemory()).map(i -> i + " MB").orElse("-");

+        total_memory = MEGABYTES.formatBytes(SystemInfo.getTotalMemorySize());
+
        this.java = launchOptions.getJava().getArchitecture() == Architecture.SYSTEM_ARCH
                ? launchOptions.getJava().getVersion()
                : launchOptions.getJava().getVersion() + " (" + launchOptions.getJava().getArchitecture().getDisplayName() + ")";

        this.view = new View();

+        this.feedbackTextFlow.getChildren().addAll(FXUtils.parseSegment(i18n("game.crash.feedback"), Controllers::onHyperlinkAction));
+
        setScene(new Scene(view, 800, 480));
-        getScene().getStylesheets().addAll(config().getTheme().getStylesheets(config().getLauncherFontFamily()));
+        StyleSheets.init(getScene());
        setTitle(i18n("game.crash.title"));
-        getIcons().add(newImage("/assets/img/icon.png"));
+        FXUtils.setIcon(this);

        analyzeCrashReport();
    }

+    @SuppressWarnings("unchecked")
    private void analyzeCrashReport() {
        loading.set(true);
-        CompletableFuture.supplyAsync(() -> {
-            String rawLog = logs.stream().map(Pair::getKey).collect(Collectors.joining("\n"));
-            Set<String> keywords = Collections.emptySet();
+        Task.allOf(Task.supplyAsync(() -> {
+            String rawLog = logs.stream().map(Log::getLog).collect(Collectors.joining("\n"));
+
+            // Get the crash-report from the crash-reports/xxx, or the output of console.
            String crashReport = null;
            try {
                crashReport = CrashReportAnalyzer.findCrashReport(rawLog);
            } catch (IOException e) {
-                LOG.log(Level.WARNING, "Failed to read crash report", e);
+                LOG.warning("Failed to read crash report", e);
            }
            if (crashReport == null) {
                crashReport = CrashReportAnalyzer.extractCrashReport(rawLog);
            }
-            if (crashReport != null) {
-                keywords = CrashReportAnalyzer.findKeywordsFromCrashReport(crashReport);
+
+            return pair(CrashReportAnalyzer.analyze(rawLog), crashReport != null ? CrashReportAnalyzer.findKeywordsFromCrashReport(crashReport) : new HashSet<>());
+        }), Task.supplyAsync(() -> {
+            Path latestLog = repository.getRunDirectory(version.getId()).resolve("logs/latest.log");
+            if (!Files.isReadable(latestLog)) {
+                return pair(new HashSet<CrashReportAnalyzer.Result>(), new HashSet<String>());
            }
-            return pair(
-                    CrashReportAnalyzer.anaylze(rawLog),
-                    keywords);
-        }).whenCompleteAsync((pair, exception) -> {
+
+            String log;
+            try {
+                log = FileUtils.readTextMaybeNativeEncoding(latestLog);
+            } catch (IOException e) {
+                LOG.warning("Failed to read logs/latest.log", e);
+                return pair(new HashSet<CrashReportAnalyzer.Result>(), new HashSet<String>());
+            }
+
+            return pair(CrashReportAnalyzer.analyze(log), CrashReportAnalyzer.findKeywordsFromCrashReport(log));
+        })).whenComplete(Schedulers.javafx(), (taskResult, exception) -> {
            loading.set(false);

            if (exception != null) {
-                LOG.log(Level.WARNING, "Failed to analyze crash report", exception);
-                reasonTextFlow.getChildren().setAll(new Text(i18n("game.crash.reason.unknown")));
+                LOG.warning("Failed to analyze crash report", exception);
+                reasonTextFlow.getChildren().setAll(FXUtils.parseSegment(i18n("game.crash.reason.unknown"), Controllers::onHyperlinkAction));
            } else {
-                List<CrashReportAnalyzer.Result> results = pair.getKey();
-                Set<String> keywords = pair.getValue();
+                EnumMap<CrashReportAnalyzer.Rule, CrashReportAnalyzer.Result> results = new EnumMap<>(CrashReportAnalyzer.Rule.class);
+                Set<String> keywords = new HashSet<>();
+                for (Pair<Set<CrashReportAnalyzer.Result>, Set<String>> pair : (List<Pair<Set<CrashReportAnalyzer.Result>, Set<String>>>) (List<?>) taskResult) {
+                    for (CrashReportAnalyzer.Result result : pair.getKey()) {
+                        results.put(result.getRule(), result);
+                    }
+                    keywords.addAll(pair.getValue());
+                }

-                List<Node> segments = new ArrayList<>();
-                for (CrashReportAnalyzer.Result result : results) {
+                List<Node> segments = new ArrayList<>(FXUtils.parseSegment(i18n("game.crash.feedback"), Controllers::onHyperlinkAction));
+
+                LOG.info("Number of reasons: " + results.size());
+                if (results.size() > 1) {
+                    segments.add(new Text("\n"));
+                    segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason.multiple"), Controllers::onHyperlinkAction));
+                } else {
+                    segments.add(new Text("\n\n"));
+                }
+
+                for (CrashReportAnalyzer.Result result : results.values()) {
+                    String message;
                    switch (result.getRule()) {
                        case TOO_OLD_JAVA:
-                            segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason.too_old_java",
-                                    CrashReportAnalyzer.getJavaVersionFromMajorVersion(Integer.parseInt(result.getMatcher().group("expected")))), Controllers::onHyperlinkAction));
+                            message = i18n("game.crash.reason.too_old_java", CrashReportAnalyzer.getJavaVersionFromMajorVersion(Integer.parseInt(result.getMatcher().group("expected"))));
                            break;
                        case MOD_RESOLUTION_CONFLICT:
                        case MOD_RESOLUTION_MISSING:
                        case MOD_RESOLUTION_COLLECTION:
-                            segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
+                            message = i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
                                    translateFabricModId(result.getMatcher().group("sourcemod")),
                                    parseFabricModId(result.getMatcher().group("destmod")),
-                                    parseFabricModId(result.getMatcher().group("destmod"))), Controllers::onHyperlinkAction));
+                                    parseFabricModId(result.getMatcher().group("destmod")));
                            break;
                        case MOD_RESOLUTION_MISSING_MINECRAFT:
-                            segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
+                            message = i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
                                    translateFabricModId(result.getMatcher().group("mod")),
-                                    result.getMatcher().group("version")), Controllers::onHyperlinkAction));
+                                    result.getMatcher().group("version"));
                            break;
+                        case MOD_FOREST_OPTIFINE:
                        case TWILIGHT_FOREST_OPTIFINE:
-                            segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason.mod", "OptiFine"), Controllers::onHyperlinkAction));
+                        case PERFORMANT_FOREST_OPTIFINE:
+                        case JADE_FOREST_OPTIFINE:
+                        case NEOFORGE_FOREST_OPTIFINE:
+                            message = i18n("game.crash.reason.mod", "OptiFine");
+                            LOG.info("Crash cause: " + result.getRule() + ": " + i18n("game.crash.reason.mod", "OptiFine"));
                            break;
                        default:
-                            segments.addAll(FXUtils.parseSegment(i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
+                            message = i18n("game.crash.reason." + result.getRule().name().toLowerCase(Locale.ROOT),
                                    Arrays.stream(result.getRule().getGroupNames()).map(groupName -> result.getMatcher().group(groupName))
-                                            .toArray()), Controllers::onHyperlinkAction));
+                                            .toArray());
                            break;
                    }
-                    segments.add(new Text("\n"));
+                    LOG.info("Crash cause: " + result.getRule() + ": " + message);
+                    segments.addAll(FXUtils.parseSegment(message, Controllers::onHyperlinkAction));
+                    segments.add(new Text("\n\n"));
                }
                if (results.isEmpty()) {
                    if (!keywords.isEmpty()) {
                        reasonTextFlow.getChildren().setAll(new Text(i18n("game.crash.reason.stacktrace", String.join(", ", keywords))));
+                        LOG.info("Crash reason unknown, but some log keywords have been found: " + String.join(", ", keywords));
                    } else {
-                        reasonTextFlow.getChildren().setAll(new Text(i18n("game.crash.reason.unknown")));
+                        reasonTextFlow.getChildren().setAll(FXUtils.parseSegment(i18n("game.crash.reason.unknown"), Controllers::onHyperlinkAction));
+                        LOG.info("Crash reason unknown");
                    }
-
-                    feedbackLabel.setVisible(true);
                } else {
-                    feedbackLabel.setVisible(false);
+                    feedbackTextFlow.setVisible(false);
                    reasonTextFlow.getChildren().setAll(segments);
                }
            }
-        }, Schedulers.javafx()).exceptionally(Lang::handleUncaughtException);
+        }).start();
    }

    private static final Pattern FABRIC_MOD_ID = Pattern.compile("\\{(?<modid>.*?) @ (?<version>.*?)}");
@@ -219,38 +255,38 @@ public class GameCrashWindow extends Stage {
    }

    private void showLogWindow() {
-        LogWindow logWindow = new LogWindow();
+        LogWindow logWindow = new LogWindow(managedProcess);

-        logWindow.logLine("Command: " + new CommandBuilder().addAll(managedProcess.getCommands()).toString(), Log4jLevel.INFO);
-        if (managedProcess.getClasspath() != null) logWindow.logLine("ClassPath: " + managedProcess.getClasspath(), Log4jLevel.INFO);
-        for (Map.Entry<String, Log4jLevel> entry : logs)
-            logWindow.logLine(entry.getKey(), entry.getValue());
-
-        logWindow.showNormal();
+        logWindow.logLine(new Log(Logger.filterForbiddenToken("Command: " + new CommandBuilder().addAll(managedProcess.getCommands())), Log4jLevel.INFO));
+        if (managedProcess.getClasspath() != null)
+            logWindow.logLine(new Log("ClassPath: " + managedProcess.getClasspath(), Log4jLevel.INFO));
+        logWindow.logLines(logs);
+        logWindow.show();
    }

    private void exportGameCrashInfo() {
        Path logFile = Paths.get("minecraft-exported-crash-info-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss")) + ".zip").toAbsolutePath();

        CompletableFuture.supplyAsync(() ->
-                        logs.stream().map(Pair::getKey).collect(Collectors.joining(OperatingSystem.LINE_SEPARATOR)))
+                        logs.stream().map(Log::getLog).collect(Collectors.joining("\n")))
                .thenComposeAsync(logs ->
                        LogExporter.exportLogs(logFile, repository, launchOptions.getVersionName(), logs, new CommandBuilder().addAll(managedProcess.getCommands()).toString()))
-                .thenRunAsync(() -> {
-                    Alert alert = new Alert(Alert.AlertType.INFORMATION, i18n("settings.launcher.launcher_log.export.success", logFile));
+                .handleAsync((result, exception) -> {
+                    Alert alert;
+
+                    if (exception == null) {
+                        FXUtils.showFileInExplorer(logFile);
+                        alert = new Alert(Alert.AlertType.INFORMATION, i18n("settings.launcher.launcher_log.export.success", logFile));
+                    } else {
+                        LOG.warning("Failed to export game crash info", exception);
+                        alert = new Alert(Alert.AlertType.WARNING, i18n("settings.launcher.launcher_log.export.failed") + "\n" + StringUtils.getStackTrace(exception));
+                    }
+
                    alert.setTitle(i18n("settings.launcher.launcher_log.export"));
                    alert.showAndWait();
-                    if (Desktop.isDesktopSupported()) {
-                        try {
-                            Desktop.getDesktop().open(logFile.toFile());
-                        } catch (IOException | IllegalArgumentException ignored) {
-                        }
-                    }
-                }, Schedulers.javafx())
-                .exceptionally(e -> {
-                    LOG.log(Level.WARNING, "Failed to export game crash info", e);
+
                    return null;
-                });
+                }, Schedulers.javafx());
    }

    private final class View extends VBox {
@@ -270,6 +306,9 @@ public class GameCrashWindow extends Stage {
                    case APPLICATION_ERROR:
                        title.setText(i18n("launch.failed.exited_abnormally"));
                        break;
+                    case SIGKILL:
+                        title.setText(i18n("launch.failed.sigkill"));
+                        break;
                }

                titlePane.setAlignment(Pos.CENTER);
@@ -289,9 +328,14 @@ public class GameCrashWindow extends Stage {

                TwoLineListItem version = new TwoLineListItem();
                version.getStyleClass().setAll("two-line-item-second-large");
-                version.setTitle(i18n("archive.game_version"));
+                version.setTitle(i18n("game.version"));
                version.setSubtitle(GameCrashWindow.this.version.getId());

+                TwoLineListItem total_memory = new TwoLineListItem();
+                total_memory.getStyleClass().setAll("two-line-item-second-large");
+                total_memory.setTitle(i18n("settings.physical_memory"));
+                total_memory.setSubtitle(GameCrashWindow.this.total_memory);
+
                TwoLineListItem memory = new TwoLineListItem();
                memory.getStyleClass().setAll("two-line-item-second-large");
                memory.setTitle(i18n("settings.memory"));
@@ -305,14 +349,14 @@ public class GameCrashWindow extends Stage {
                TwoLineListItem os = new TwoLineListItem();
                os.getStyleClass().setAll("two-line-item-second-large");
                os.setTitle(i18n("system.operating_system"));
-                os.subtitleProperty().bind(GameCrashWindow.this.os);
+                os.setSubtitle(Lang.requireNonNullElse(OperatingSystem.OS_RELEASE_NAME, OperatingSystem.SYSTEM_NAME));

                TwoLineListItem arch = new TwoLineListItem();
                arch.getStyleClass().setAll("two-line-item-second-large");
                arch.setTitle(i18n("system.architecture"));
-                arch.subtitleProperty().bind(GameCrashWindow.this.arch);
+                arch.setSubtitle(Architecture.SYSTEM_ARCH.getDisplayName());

-                infoPane.getChildren().setAll(launcher, version, memory, java, os, arch);
+                infoPane.getChildren().setAll(launcher, version, total_memory, memory, java, os, arch);
            }

            HBox moddedPane = new HBox(8);
@@ -338,37 +382,51 @@ public class GameCrashWindow extends Stage {
                TwoLineListItem gameDir = new TwoLineListItem();
                gameDir.getStyleClass().setAll("two-line-item-second-large");
                gameDir.setTitle(i18n("game.directory"));
-                gameDir.setSubtitle(launchOptions.getGameDir().getAbsolutePath());
+                gameDir.setSubtitle(launchOptions.getGameDir().toAbsolutePath().toString());
+                FXUtils.installFastTooltip(gameDir, i18n("game.directory"));

                TwoLineListItem javaDir = new TwoLineListItem();
                javaDir.getStyleClass().setAll("two-line-item-second-large");
                javaDir.setTitle(i18n("settings.game.java_directory"));
                javaDir.setSubtitle(launchOptions.getJava().getBinary().toAbsolutePath().toString());
+                FXUtils.installFastTooltip(javaDir, i18n("settings.game.java_directory"));

                Label reasonTitle = new Label(i18n("game.crash.reason"));
                reasonTitle.getStyleClass().add("two-line-item-second-large-title");

+                ScrollPane reasonPane = new ScrollPane(reasonTextFlow);
+                reasonPane.setFitToWidth(true);
+                reasonPane.setHbarPolicy(ScrollPane.ScrollBarPolicy.NEVER);
+                reasonPane.setVbarPolicy(ScrollPane.ScrollBarPolicy.AS_NEEDED);
+
                gameDirPane.setPadding(new Insets(8));
                VBox.setVgrow(gameDirPane, Priority.ALWAYS);
-                gameDirPane.getChildren().setAll(gameDir, javaDir, new VBox(reasonTitle, reasonTextFlow));
+                FXUtils.onChangeAndOperate(feedbackTextFlow.visibleProperty(), visible -> {
+                    if (visible) {
+                        gameDirPane.getChildren().setAll(gameDir, javaDir, new VBox(reasonTitle, reasonPane, feedbackTextFlow));
+                    } else {
+                        gameDirPane.getChildren().setAll(gameDir, javaDir, new VBox(reasonTitle, reasonPane));
+                    }
+                });
            }

            HBox toolBar = new HBox();
            {
-                JFXButton exportGameCrashInfoButton = new JFXButton(i18n("logwindow.export_game_crash_logs"));
-                exportGameCrashInfoButton.setButtonType(JFXButton.ButtonType.RAISED);
-                exportGameCrashInfoButton.getStyleClass().add("jfx-button-raised");
-                exportGameCrashInfoButton.setOnMouseClicked(e -> exportGameCrashInfo());
+                JFXButton exportGameCrashInfoButton = FXUtils.newRaisedButton(i18n("logwindow.export_game_crash_logs"));
+                exportGameCrashInfoButton.setOnAction(e -> exportGameCrashInfo());
+
+                JFXButton logButton = FXUtils.newRaisedButton(i18n("logwindow.title"));
+                logButton.setOnAction(e -> showLogWindow());
+
+                JFXButton helpButton = FXUtils.newRaisedButton(i18n("help"));
+                helpButton.setOnAction(e -> FXUtils.openLink(Metadata.CONTACT_URL));
+                FXUtils.installFastTooltip(helpButton, i18n("logwindow.help"));

-                JFXButton logButton = new JFXButton(i18n("logwindow.title"));
-                logButton.setButtonType(JFXButton.ButtonType.RAISED);
-                logButton.getStyleClass().add("jfx-button-raised");
-                logButton.setOnMouseClicked(e -> showLogWindow());

                toolBar.setPadding(new Insets(8));
                toolBar.setSpacing(8);
                toolBar.getStyleClass().add("jfx-tool-bar");
-                toolBar.getChildren().setAll(exportGameCrashInfoButton, logButton, feedbackLabel);
+                toolBar.getChildren().setAll(exportGameCrashInfoButton, logButton, helpButton);
            }

            getChildren().setAll(titlePane, infoPane, moddedPane, gameDirPane, toolBar);
@@ -0,0 +1,315 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2024 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.ui;
+
+import javafx.scene.Cursor;
+import javafx.scene.image.Image;
+import javafx.scene.image.ImageView;
+import javafx.scene.text.Text;
+import javafx.scene.text.TextFlow;
+import org.jackhuang.hmcl.util.StringUtils;
+import org.jsoup.nodes.Node;
+import org.jsoup.nodes.TextNode;
+
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.Consumer;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/**
+ * @author Glavo
+ */
+public final class HTMLRenderer {
+    private static URI resolveLink(Node linkNode) {
+        String href = linkNode.absUrl("href");
+        if (href.isEmpty())
+            return null;
+
+        try {
+            return new URI(href);
+        } catch (Throwable e) {
+            return null;
+        }
+    }
+
+    private final List<javafx.scene.Node> children = new ArrayList<>();
+    private final List<Node> stack = new ArrayList<>();
+
+    private boolean bold;
+    private boolean italic;
+    private boolean underline;
+    private boolean strike;
+    private boolean highlight;
+    private String headerLevel;
+    private Node hyperlink;
+
+    private final Consumer<URI> onClickHyperlink;
+
+    public HTMLRenderer(Consumer<URI> onClickHyperlink) {
+        this.onClickHyperlink = onClickHyperlink;
+    }
+
+    private void updateStyle() {
+        bold = false;
+        italic = false;
+        underline = false;
+        strike = false;
+        highlight = false;
+        headerLevel = null;
+        hyperlink = null;
+
+        for (Node node : stack) {
+            String nodeName = node.nodeName();
+            switch (nodeName) {
+                case "b":
+                case "strong":
+                    bold = true;
+                    break;
+                case "i":
+                case "em":
+                    italic = true;
+                    break;
+                case "ins":
+                    underline = true;
+                    break;
+                case "del":
+                    strike = true;
+                    break;
+                case "mark":
+                    highlight = true;
+                    break;
+                case "a":
+                    hyperlink = node;
+                    break;
+                case "h1":
+                case "h2":
+                case "h3":
+                case "h4":
+                case "h5":
+                case "h6":
+                    headerLevel = nodeName;
+                    break;
+            }
+        }
+    }
+
+    private void pushNode(Node node) {
+        stack.add(node);
+        updateStyle();
+    }
+
+    private void popNode() {
+        stack.remove(stack.size() - 1);
+        updateStyle();
+    }
+
+    private void applyStyle(Text text) {
+        if (hyperlink != null) {
+            URI target = resolveLink(hyperlink);
+            if (target != null) {
+                FXUtils.onClicked(text, () -> onClickHyperlink.accept(target));
+                text.setCursor(Cursor.HAND);
+            }
+            text.getStyleClass().add("html-hyperlink");
+        }
+
+        if (hyperlink != null || underline)
+            text.setUnderline(true);
+
+        if (strike)
+            text.setStrikethrough(true);
+
+        if (bold || highlight)
+            text.getStyleClass().add("html-bold");
+
+        if (italic)
+            text.getStyleClass().add("html-italic");
+
+        if (headerLevel != null)
+            text.getStyleClass().add("html-" + headerLevel);
+    }
+
+    private void appendText(String text) {
+        Text textNode = new Text(text);
+        applyStyle(textNode);
+        children.add(textNode);
+    }
+
+    private void appendAutoLineBreak(String text) {
+        AutoLineBreak textNode = new AutoLineBreak(text);
+        applyStyle(textNode);
+        children.add(textNode);
+    }
+
+    private void appendImage(Node node) {
+        String src = node.absUrl("src");
+        String alt = node.attr("alt");
+
+        if (StringUtils.isNotBlank(src)) {
+            String widthAttr = node.attr("width");
+            String heightAttr = node.attr("height");
+
+            int width = 0;
+            int height = 0;
+
+            if (!widthAttr.isEmpty() && !heightAttr.isEmpty()) {
+                try {
+                    width = (int) Double.parseDouble(widthAttr);
+                    height = (int) Double.parseDouble(heightAttr);
+                } catch (NumberFormatException ignored) {
+                }
+
+                if (width <= 0 || height <= 0) {
+                    width = 0;
+                    height = 0;
+                }
+            }
+
+            try {
+                Image image = FXUtils.getRemoteImageTask(src, width, height, true, true)
+                        .run();
+                if (image == null)
+                    throw new AssertionError("Image loading task returned null");
+
+                ImageView imageView = new ImageView(image);
+                if (hyperlink != null) {
+                    URI target = resolveLink(hyperlink);
+                    if (target != null) {
+                        FXUtils.onClicked(imageView, () -> onClickHyperlink.accept(target));
+                        imageView.setCursor(Cursor.HAND);
+                    }
+                }
+                children.add(imageView);
+                return;
+            } catch (Throwable e) {
+                LOG.warning("Failed to load image: " + src, e);
+            }
+        }
+
+        if (!alt.isEmpty())
+            appendText(alt);
+    }
+
+    public void appendNode(Node node) {
+        if (node instanceof TextNode) {
+            appendText(((TextNode) node).text());
+        }
+
+        String name = node.nodeName();
+        switch (name) {
+            case "img":
+                appendImage(node);
+                break;
+            case "li":
+                appendText("\n \u2022 ");
+                break;
+            case "dt":
+                appendText(" ");
+                break;
+            case "p":
+            case "h1":
+            case "h2":
+            case "h3":
+            case "h4":
+            case "h5":
+            case "h6":
+            case "tr":
+                if (!children.isEmpty())
+                    appendAutoLineBreak("\n\n");
+                break;
+        }
+
+        if (node.childNodeSize() > 0) {
+            pushNode(node);
+            for (Node childNode : node.childNodes()) {
+                appendNode(childNode);
+            }
+            popNode();
+        }
+
+        switch (name) {
+            case "br":
+            case "dd":
+            case "p":
+            case "h1":
+            case "h2":
+            case "h3":
+            case "h4":
+            case "h5":
+            case "h6":
+                appendAutoLineBreak("\n");
+                break;
+        }
+    }
+
+    private static boolean isSpacing(String text) {
+        if (text == null)
+            return true;
+
+        for (int i = 0; i < text.length(); i++) {
+            char ch = text.charAt(i);
+            if (ch != ' ' && ch != '\t')
+                return false;
+        }
+        return true;
+    }
+
+    public void mergeLineBreaks() {
+        for (int i = 0; i < this.children.size(); i++) {
+            javafx.scene.Node child = this.children.get(i);
+            if (child instanceof AutoLineBreak) {
+                int lastAutoLineBreak = -1;
+
+                for (int j = i + 1; j < this.children.size(); j++) {
+                    javafx.scene.Node otherChild = this.children.get(j);
+
+                    if (otherChild instanceof AutoLineBreak) {
+                        lastAutoLineBreak = j;
+                    } else if (otherChild instanceof Text && isSpacing(((Text) otherChild).getText())) {
+                        // do nothing
+                    } else {
+                        break;
+                    }
+                }
+
+                if (lastAutoLineBreak > 0) {
+                    this.children.subList(i + 1, lastAutoLineBreak + 1).clear();
+
+                    if (((Text) child).getText().length() == 1) {
+                        ((Text) child).setText("\n\n");
+                    }
+                }
+            }
+        }
+    }
+
+    public TextFlow render() {
+        TextFlow textFlow = new TextFlow();
+        textFlow.getStyleClass().add("html");
+        textFlow.getChildren().setAll(children);
+        return textFlow;
+    }
+
+    private static final class AutoLineBreak extends Text {
+        public AutoLineBreak(String text) {
+            super(text);
+        }
+    }
+}
@@ -18,9 +18,12 @@
 package org.jackhuang.hmcl.ui;

 import com.jfoenix.controls.JFXButton;
+import javafx.beans.Observable;
 import javafx.beans.binding.Bindings;
-import javafx.beans.property.*;
-import javafx.event.EventHandler;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.beans.value.ChangeListener;
+import javafx.css.PseudoClass;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
 import javafx.scene.Cursor;
@@ -29,16 +32,20 @@ import javafx.scene.control.Control;
 import javafx.scene.control.Label;
 import javafx.scene.control.Skin;
 import javafx.scene.control.SkinBase;
-import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
-import javafx.scene.input.MouseEvent;
-import javafx.scene.layout.BorderPane;
-import javafx.scene.layout.HBox;
-import javafx.scene.layout.Priority;
+import javafx.scene.input.MouseButton;
+import javafx.scene.layout.*;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.setting.Theme;
+import org.jackhuang.hmcl.setting.VersionIconType;
 import org.jackhuang.hmcl.ui.construct.RipplerContainer;
 import org.jackhuang.hmcl.util.i18n.I18n;
+import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;

 import static org.jackhuang.hmcl.download.LibraryAnalyzer.LibraryType.*;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
@@ -48,183 +55,409 @@ import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
 */
 public class InstallerItem extends Control {
    private final String id;
-    private final String imageUrl;
-    public final StringProperty libraryVersion = new SimpleStringProperty();
-    public final StringProperty incompatibleLibraryName = new SimpleStringProperty();
-    public final StringProperty dependencyName = new SimpleStringProperty();
-    public final BooleanProperty incompatibleWithGame = new SimpleBooleanProperty();
-    public final BooleanProperty removable = new SimpleBooleanProperty();
-    public final BooleanProperty upgradable = new SimpleBooleanProperty(false);
-    public final BooleanProperty installable = new SimpleBooleanProperty(true);
-    public final ObjectProperty<EventHandler<? super MouseEvent>> removeAction = new SimpleObjectProperty<>();
-    public final ObjectProperty<EventHandler<? super MouseEvent>> action = new SimpleObjectProperty<>();
+    private final VersionIconType iconType;
+    private final Style style;
+    private final ObjectProperty<InstalledState> versionProperty = new SimpleObjectProperty<>(this, "version", null);
+    private final ObjectProperty<State> resolvedStateProperty = new SimpleObjectProperty<>(this, "resolvedState", InstallableState.INSTANCE);

-    public InstallerItem(LibraryAnalyzer.LibraryType id) {
-        this(id.getPatchId());
+    private final ObjectProperty<Runnable> onInstall = new SimpleObjectProperty<>(this, "onInstall");
+    private final ObjectProperty<Runnable> onRemove = new SimpleObjectProperty<>(this, "onRemove");
+
+    public interface State {
    }

-    public InstallerItem(String id) {
+    public static final class InstallableState implements State {
+        public static final InstallableState INSTANCE = new InstallableState();
+
+        private InstallableState() {
+        }
+    }
+
+    public static final class IncompatibleState implements State {
+        private final String incompatibleItemName;
+        private final String incompatibleItemVersion;
+
+        public IncompatibleState(String incompatibleItemName, String incompatibleItemVersion) {
+            this.incompatibleItemName = incompatibleItemName;
+            this.incompatibleItemVersion = incompatibleItemVersion;
+        }
+
+        public String getIncompatibleItemName() {
+            return incompatibleItemName;
+        }
+
+        public String getIncompatibleItemVersion() {
+            return incompatibleItemVersion;
+        }
+    }
+
+    public static final class InstalledState implements State {
+        private final String version;
+        private final boolean external;
+        private final boolean incompatibleWithGame;
+
+        public InstalledState(String version, boolean external, boolean incompatibleWithGame) {
+            this.version = version;
+            this.external = external;
+            this.incompatibleWithGame = incompatibleWithGame;
+        }
+
+        public String getVersion() {
+            return version;
+        }
+
+        public boolean isExternal() {
+            return external;
+        }
+
+        public boolean isIncompatibleWithGame() {
+            return incompatibleWithGame;
+        }
+    }
+
+    public enum Style {
+        LIST_ITEM,
+        CARD,
+    }
+
+    public InstallerItem(LibraryAnalyzer.LibraryType id, Style style) {
+        this(id.getPatchId(), style);
+    }
+
+    public InstallerItem(String id, Style style) {
        this.id = id;
+        this.style = style;

        switch (id) {
            case "game":
-                imageUrl = "/assets/img/grass.png";
+                iconType = VersionIconType.GRASS;
                break;
            case "fabric":
            case "fabric-api":
-                imageUrl = "/assets/img/fabric.png";
+                iconType = VersionIconType.FABRIC;
                break;
            case "forge":
-                imageUrl = "/assets/img/forge.png";
+                iconType = VersionIconType.FORGE;
+                break;
+            case "cleanroom":
+                iconType = VersionIconType.CLEANROOM;
                break;
            case "liteloader":
-                imageUrl = "/assets/img/chicken.png";
+                iconType = VersionIconType.CHICKEN;
                break;
            case "optifine":
-                imageUrl = "/assets/img/command.png";
+                iconType = VersionIconType.OPTIFINE;
+                break;
+            case "quilt":
+            case "quilt-api":
+                iconType = VersionIconType.QUILT;
+                break;
+            case "neoforge":
+                iconType = VersionIconType.NEO_FORGE;
                break;
            default:
-                imageUrl = null;
+                iconType = null;
                break;
        }
    }

-    public void setState(String libraryVersion, boolean incompatibleWithGame, boolean removable) {
-        this.libraryVersion.set(libraryVersion);
-        this.incompatibleWithGame.set(incompatibleWithGame);
-        this.removable.set(removable);
-    }
-
    public String getLibraryId() {
        return id;
    }

+    public ObjectProperty<InstalledState> versionProperty() {
+        return versionProperty;
+    }
+
+    public ObjectProperty<State> resolvedStateProperty() {
+        return resolvedStateProperty;
+    }
+
+    public ObjectProperty<Runnable> onInstallProperty() {
+        return onInstall;
+    }
+
+    public Runnable getOnInstall() {
+        return onInstall.get();
+    }
+
+    public void setOnInstall(Runnable onInstall) {
+        this.onInstall.set(onInstall);
+    }
+
+    public ObjectProperty<Runnable> onRemoveProperty() {
+        return onRemove;
+    }
+
+    public Runnable getOnRemove() {
+        return onRemove.get();
+    }
+
+    public void setOnRemove(Runnable onRemove) {
+        this.onRemove.set(onRemove);
+    }
+
    @Override
    protected Skin<?> createDefaultSkin() {
        return new InstallerItemSkin(this);
    }

-    public static class InstallerItemGroup {
-        public final InstallerItem game = new InstallerItem(MINECRAFT);
-        public final InstallerItem fabric = new InstallerItem(FABRIC);
-        public final InstallerItem fabricApi = new InstallerItem(FABRIC_API);
-        public final InstallerItem forge = new InstallerItem(FORGE);
-        public final InstallerItem liteLoader = new InstallerItem(LITELOADER);
-        public final InstallerItem optiFine = new InstallerItem(OPTIFINE);
+    public final static class InstallerItemGroup {
+        private final InstallerItem game;

-        public InstallerItemGroup() {
-            forge.incompatibleLibraryName.bind(Bindings.createStringBinding(() -> {
-                if (fabric.libraryVersion.get() != null) return FABRIC.getPatchId();
-                return null;
-            }, fabric.libraryVersion));
+        private final InstallerItem[] libraries;

-            liteLoader.incompatibleLibraryName.bind(Bindings.createStringBinding(() -> {
-                if (fabric.libraryVersion.get() != null) return FABRIC.getPatchId();
-                return null;
-            }, fabric.libraryVersion));
+        private Set<InstallerItem> getIncompatibles(Map<InstallerItem, Set<InstallerItem>> incompatibleMap, InstallerItem item) {
+            return incompatibleMap.computeIfAbsent(item, it -> new HashSet<>());
+        }

-            optiFine.incompatibleLibraryName.bind(Bindings.createStringBinding(() -> {
-                if (fabric.libraryVersion.get() != null) return FABRIC.getPatchId();
-                return null;
-            }, fabric.libraryVersion));
+        private void addIncompatibles(Map<InstallerItem, Set<InstallerItem>> incompatibleMap, InstallerItem item, InstallerItem... others) {
+            Set<InstallerItem> set = getIncompatibles(incompatibleMap, item);
+            for (InstallerItem other : others) {
+                set.add(other);
+                getIncompatibles(incompatibleMap, other).add(item);
+            }
+        }

-            for (InstallerItem fabric : new InstallerItem[]{fabric, fabricApi}) {
-                fabric.incompatibleLibraryName.bind(Bindings.createStringBinding(() -> {
-                    if (liteLoader.libraryVersion.get() != null) return LITELOADER.getPatchId();
-                    if (optiFine.libraryVersion.get() != null) return OPTIFINE.getPatchId();
-                    if (forge.libraryVersion.get() != null) return FORGE.getPatchId();
-                    return null;
-                }, optiFine.libraryVersion, forge.libraryVersion));
+        private void mutualIncompatible(Map<InstallerItem, Set<InstallerItem>> incompatibleMap, InstallerItem... items) {
+            for (InstallerItem item : items) {
+                Set<InstallerItem> set = getIncompatibles(incompatibleMap, item);
+
+                for (InstallerItem item2 : items) {
+                    if (item2 != item) {
+                        set.add(item2);
+                    }
+                }
+            }
+        }
+
+        public InstallerItemGroup(String gameVersion, Style style) {
+            game = new InstallerItem(MINECRAFT, style);
+            InstallerItem fabric = new InstallerItem(FABRIC, style);
+            InstallerItem fabricApi = new InstallerItem(FABRIC_API, style);
+            InstallerItem forge = new InstallerItem(FORGE, style);
+            InstallerItem cleanroom = new InstallerItem(CLEANROOM, style);
+            InstallerItem neoForge = new InstallerItem(NEO_FORGE, style);
+            InstallerItem liteLoader = new InstallerItem(LITELOADER, style);
+            InstallerItem optiFine = new InstallerItem(OPTIFINE, style);
+            InstallerItem quilt = new InstallerItem(QUILT, style);
+            InstallerItem quiltApi = new InstallerItem(QUILT_API, style);
+
+            Map<InstallerItem, Set<InstallerItem>> incompatibleMap = new HashMap<>();
+            mutualIncompatible(incompatibleMap, forge, fabric, quilt, neoForge, cleanroom);
+            addIncompatibles(incompatibleMap, liteLoader, fabric, quilt, neoForge, cleanroom);
+            addIncompatibles(incompatibleMap, optiFine, fabric, quilt, neoForge, cleanroom);
+            addIncompatibles(incompatibleMap, fabricApi, forge, quiltApi, neoForge, liteLoader, optiFine, cleanroom);
+            addIncompatibles(incompatibleMap, quiltApi, forge, fabric, fabricApi, neoForge, liteLoader, optiFine, cleanroom);
+
+            for (Map.Entry<InstallerItem, Set<InstallerItem>> entry : incompatibleMap.entrySet()) {
+                InstallerItem item = entry.getKey();
+                Set<InstallerItem> incompatibleItems = entry.getValue();
+
+                Observable[] bindings = new Observable[incompatibleItems.size() + 1];
+                bindings[0] = item.versionProperty;
+                int i = 1;
+                for (InstallerItem other : incompatibleItems) {
+                    bindings[i++] = other.versionProperty;
+                }
+
+                item.resolvedStateProperty.bind(Bindings.createObjectBinding(() -> {
+                    InstalledState itemVersion = item.versionProperty.get();
+                    if (itemVersion != null) {
+                        return itemVersion;
+                    }
+
+                    for (InstallerItem other : incompatibleItems) {
+                        InstalledState otherVersion = other.versionProperty.get();
+                        if (otherVersion != null) {
+                            return new IncompatibleState(other.id, otherVersion.version);
+                        }
+                    }
+
+                    return InstallableState.INSTANCE;
+                }, bindings));
            }

-            fabricApi.dependencyName.bind(Bindings.createStringBinding(() -> {
-                if (fabric.libraryVersion.get() == null) return FABRIC.getPatchId();
-                else return null;
-            }, fabric.libraryVersion));
+            if (gameVersion != null) {
+                game.versionProperty.set(new InstalledState(gameVersion, false, false));
+            }
+
+            InstallerItem[] all = {game, forge, neoForge, liteLoader, optiFine, fabric, fabricApi, quilt, quiltApi, cleanroom};
+
+            for (InstallerItem item : all) {
+                if (!item.resolvedStateProperty.isBound()) {
+                    item.resolvedStateProperty.bind(Bindings.createObjectBinding(() -> {
+                        InstalledState itemVersion = item.versionProperty.get();
+                        if (itemVersion != null) {
+                            return itemVersion;
+                        }
+                        return InstallableState.INSTANCE;
+                    }, item.versionProperty));
+                }
+            }
+
+            if (gameVersion == null) {
+                this.libraries = all;
+            } else if (gameVersion.equals("1.12.2")) {
+                this.libraries = new InstallerItem[]{game, forge, cleanroom, liteLoader, optiFine};
+            } else if (GameVersionNumber.compare(gameVersion, "1.13") < 0) {
+                this.libraries = new InstallerItem[]{game, forge, liteLoader, optiFine};
+            } else {
+                this.libraries = new InstallerItem[]{game, forge, neoForge, optiFine, fabric, fabricApi, quilt, quiltApi};
+            }
+        }
+
+        public InstallerItem getGame() {
+            return game;
        }

        public InstallerItem[] getLibraries() {
-            return new InstallerItem[]{game, forge, liteLoader, optiFine, fabric, fabricApi};
+            return libraries;
        }
    }

-    public static class InstallerItemSkin extends SkinBase<InstallerItem> {
+    private static final class InstallerItemSkin extends SkinBase<InstallerItem> {
+        private static final PseudoClass LIST_ITEM = PseudoClass.getPseudoClass("list-item");
+        private static final PseudoClass CARD = PseudoClass.getPseudoClass("card");
+
+        @SuppressWarnings({"FieldCanBeLocal", "unused"})
+        private final ChangeListener<Number> holder;

        InstallerItemSkin(InstallerItem control) {
            super(control);

-            HBox hbox = new HBox();
-            hbox.getStyleClass().add("md-list-cell");
-            hbox.setPadding(new Insets(8));
-            RipplerContainer container = new RipplerContainer(hbox);
+            Pane pane;
+            if (control.style == Style.CARD) {
+                pane = new VBox();
+                holder = FXUtils.onWeakChangeAndOperate(pane.widthProperty(), v -> FXUtils.setLimitHeight(pane, v.doubleValue() * 0.7));
+            } else {
+                pane = new HBox();
+                holder = null;
+            }
+            pane.getStyleClass().add("installer-item");
+            RipplerContainer container = new RipplerContainer(pane);
            getChildren().setAll(container);

-            hbox.setAlignment(Pos.CENTER_LEFT);
+            pane.pseudoClassStateChanged(LIST_ITEM, control.style == Style.LIST_ITEM);
+            pane.pseudoClassStateChanged(CARD, control.style == Style.CARD);

-            if (control.imageUrl != null) {
-                ImageView view = new ImageView(new Image(control.imageUrl, 32, 32, true, true));
+            if (control.iconType != null) {
+                ImageView view = new ImageView(control.iconType.getIcon());
                Node node = FXUtils.limitingSize(view, 32, 32);
                node.setMouseTransparent(true);
-                hbox.getChildren().add(node);
+                node.getStyleClass().add("installer-item-image");
+                pane.getChildren().add(node);
+
+                if (control.style == Style.CARD) {
+                    VBox.setMargin(node, new Insets(8, 0, 16, 0));
+                }
            }

            Label nameLabel = new Label();
+            nameLabel.getStyleClass().add("installer-item-name");
            nameLabel.setMouseTransparent(true);
-            hbox.getChildren().add(nameLabel);
-            nameLabel.setPrefWidth(80);
+            pane.getChildren().add(nameLabel);
            nameLabel.textProperty().set(I18n.hasKey("install.installer." + control.id) ? i18n("install.installer." + control.id) : control.id);
            HBox.setMargin(nameLabel, new Insets(0, 4, 0, 4));

-            Label label = new Label();
-            label.setMouseTransparent(true);
-            hbox.getChildren().add(label);
-            label.setMaxWidth(Double.MAX_VALUE);
-            HBox.setHgrow(label, Priority.ALWAYS);
-            label.textProperty().bind(Bindings.createStringBinding(() -> {
-                String incompatibleWith = control.incompatibleLibraryName.get();
-                String version = control.libraryVersion.get();
-                if (control.incompatibleWithGame.get()) {
-                    return i18n("install.installer.change_version", version);
-                } else if (incompatibleWith != null) {
-                    return i18n("install.installer.incompatible", i18n("install.installer." + incompatibleWith));
-                } else if (version == null) {
-                    return i18n("install.installer.not_installed");
+            Label statusLabel = new Label();
+            statusLabel.getStyleClass().add("installer-item-status");
+            statusLabel.setMouseTransparent(true);
+            pane.getChildren().add(statusLabel);
+            HBox.setHgrow(statusLabel, Priority.ALWAYS);
+            statusLabel.textProperty().bind(Bindings.createStringBinding(() -> {
+                State state = control.resolvedStateProperty.get();
+
+                if (state instanceof InstalledState) {
+                    InstalledState s = (InstalledState) state;
+                    if (s.incompatibleWithGame) {
+                        return i18n("install.installer.change_version", s.version);
+                    }
+                    if (s.external) {
+                        return i18n("install.installer.external_version", s.version);
+                    }
+                    return i18n("install.installer.version", s.version);
+                } else if (state instanceof InstallableState) {
+                    return control.style == Style.CARD
+                            ? i18n("install.installer.do_not_install")
+                            : i18n("install.installer.not_installed");
+                } else if (state instanceof IncompatibleState) {
+                    return i18n("install.installer.incompatible", i18n("install.installer." + ((IncompatibleState) state).incompatibleItemName));
                } else {
-                    return i18n("install.installer.version", version);
+                    throw new AssertionError("Unknown state type: " + state.getClass());
                }
-            }, control.incompatibleLibraryName, control.incompatibleWithGame, control.libraryVersion));
-            BorderPane.setMargin(label, new Insets(0, 0, 0, 8));
-            BorderPane.setAlignment(label, Pos.CENTER_LEFT);
+            }, control.resolvedStateProperty));
+            BorderPane.setMargin(statusLabel, new Insets(0, 0, 0, 8));
+            BorderPane.setAlignment(statusLabel, Pos.CENTER_LEFT);

-            JFXButton closeButton = new JFXButton();
-            closeButton.setGraphic(SVG.close(Theme.blackFillBinding(), -1, -1));
-            closeButton.getStyleClass().add("toggle-icon4");
-            closeButton.visibleProperty().bind(control.removable);
-            closeButton.managedProperty().bind(closeButton.visibleProperty());
-            closeButton.onMouseClickedProperty().bind(control.removeAction);
-            hbox.getChildren().add(closeButton);
+            HBox buttonsContainer = new HBox();
+            buttonsContainer.setSpacing(8);
+            buttonsContainer.setAlignment(Pos.CENTER);
+            pane.getChildren().add(buttonsContainer);

-            JFXButton arrowButton = new JFXButton();
-            arrowButton.graphicProperty().bind(Bindings.createObjectBinding(() -> control.upgradable.get()
-                            ? SVG.update(Theme.blackFillBinding(), -1, -1)
-                            : SVG.arrowRight(Theme.blackFillBinding(), -1, -1),
-                    control.upgradable));
-            arrowButton.getStyleClass().add("toggle-icon4");
-            arrowButton.visibleProperty().bind(Bindings.createBooleanBinding(
-                    () -> control.installable.get() && control.incompatibleLibraryName.get() == null,
-                    control.installable, control.incompatibleLibraryName));
-            arrowButton.managedProperty().bind(arrowButton.visibleProperty());
-            arrowButton.onMouseClickedProperty().bind(control.action);
-            hbox.getChildren().add(arrowButton);
+            JFXButton removeButton = new JFXButton();
+            removeButton.setGraphic(SVG.CLOSE.createIcon(Theme.blackFill(), -1));
+            removeButton.getStyleClass().add("toggle-icon4");
+            if (control.id.equals(MINECRAFT.getPatchId())) {
+                removeButton.setVisible(false);
+            } else {
+                removeButton.visibleProperty().bind(Bindings.createBooleanBinding(() -> {
+                    State state = control.resolvedStateProperty.get();
+                    return state instanceof InstalledState && !((InstalledState) state).external;
+                }, control.resolvedStateProperty));
+            }
+            removeButton.managedProperty().bind(removeButton.visibleProperty());
+            removeButton.setOnAction(e -> {
+                Runnable onRemove = control.getOnRemove();
+                if (onRemove != null)
+                    onRemove.run();
+            });
+            buttonsContainer.getChildren().add(removeButton);

-            FXUtils.onChangeAndOperate(arrowButton.visibleProperty(), clickable -> {
+            JFXButton installButton = new JFXButton();
+            installButton.graphicProperty().bind(Bindings.createObjectBinding(() ->
+                            control.resolvedStateProperty.get() instanceof InstallableState ?
+                                    SVG.ARROW_FORWARD.createIcon(Theme.blackFill(), -1) :
+                                    SVG.UPDATE.createIcon(Theme.blackFill(), -1),
+                    control.resolvedStateProperty
+            ));
+            installButton.getStyleClass().add("toggle-icon4");
+            installButton.visibleProperty().bind(Bindings.createBooleanBinding(() -> {
+                if (control.getOnInstall() == null) {
+                    return false;
+                }
+
+                State state = control.resolvedStateProperty.get();
+                if (state instanceof InstallableState) {
+                    return true;
+                }
+                if (state instanceof InstalledState) {
+                    return !((InstalledState) state).external;
+                }
+
+                return false;
+            }, control.resolvedStateProperty, control.onInstall));
+            installButton.managedProperty().bind(installButton.visibleProperty());
+            installButton.setOnAction(e -> {
+                Runnable onInstall = control.getOnInstall();
+                if (onInstall != null)
+                    onInstall.run();
+            });
+            buttonsContainer.getChildren().add(installButton);
+
+            FXUtils.onChangeAndOperate(installButton.visibleProperty(), clickable -> {
                if (clickable) {
-                    container.onMouseClickedProperty().bind(control.action);
-                    hbox.setCursor(Cursor.HAND);
+                    container.setOnMouseClicked(event -> {
+                        Runnable onInstall = control.getOnInstall();
+                        if (onInstall != null && event.getButton() == MouseButton.PRIMARY && event.getClickCount() == 1) {
+                            onInstall.run();
+                            event.consume();
+                        }
+                    });
+                    pane.setCursor(Cursor.HAND);
                } else {
-                    container.onMouseClickedProperty().unbind();
-                    container.onMouseClickedProperty().set(null);
-                    hbox.setCursor(Cursor.DEFAULT);
+                    container.setOnMouseClicked(null);
+                    pane.setCursor(Cursor.DEFAULT);
                }
            });
        }
@@ -18,7 +18,6 @@
 package org.jackhuang.hmcl.ui;

 import com.jfoenix.controls.JFXButton;
-import com.jfoenix.controls.JFXScrollPane;
 import javafx.beans.binding.Bindings;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
@@ -56,7 +55,7 @@ public class ListPageSkin extends SkinBase<ListPage<?>> {
                Bindings.bindContent(list.getChildren(), skinnable.itemsProperty());

                scrollPane.setContent(content);
-                JFXScrollPane.smoothScrolling(scrollPane);
+                FXUtils.smoothScrolling(scrollPane);
            }
            
            VBox vBox = new VBox();
@@ -65,21 +64,19 @@ public class ListPageSkin extends SkinBase<ListPage<?>> {
                vBox.setAlignment(Pos.BOTTOM_RIGHT);
                vBox.setPickOnBounds(false);

-                JFXButton btnAdd = new JFXButton();
+                JFXButton btnAdd = FXUtils.newRaisedButton("");
                FXUtils.setLimitWidth(btnAdd, 40);
                FXUtils.setLimitHeight(btnAdd, 40);
-                btnAdd.getStyleClass().add("jfx-button-raised-round");
-                btnAdd.setButtonType(JFXButton.ButtonType.RAISED);
-                btnAdd.setGraphic(SVG.plus(Theme.whiteFillBinding(), -1, -1));
-                btnAdd.setOnMouseClicked(e -> skinnable.add());
+                btnAdd.setGraphic(SVG.ADD.createIcon(Theme.whiteFill(), -1));
+                btnAdd.setOnAction(e -> skinnable.add());

                JFXButton btnRefresh = new JFXButton();
                FXUtils.setLimitWidth(btnRefresh, 40);
                FXUtils.setLimitHeight(btnRefresh, 40);
                btnRefresh.getStyleClass().add("jfx-button-raised-round");
                btnRefresh.setButtonType(JFXButton.ButtonType.RAISED);
-                btnRefresh.setGraphic(SVG.refresh(Theme.whiteFillBinding(), -1, -1));
-                btnRefresh.setOnMouseClicked(e -> skinnable.refresh());
+                btnRefresh.setGraphic(SVG.REFRESH.createIcon(Theme.whiteFill(), -1));
+                btnRefresh.setOnAction(e -> skinnable.refresh());

                vBox.getChildren().setAll(btnAdd);

@@ -25,170 +25,168 @@ import javafx.application.Platform;
 import javafx.beans.InvalidationListener;
 import javafx.beans.binding.Bindings;
 import javafx.beans.property.*;
-import javafx.beans.value.ChangeListener;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
 import javafx.css.PseudoClass;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
 import javafx.scene.Scene;
 import javafx.scene.control.Label;
 import javafx.scene.control.*;
+import javafx.scene.input.KeyCode;
+import javafx.scene.input.MouseButton;
 import javafx.scene.layout.*;
 import javafx.stage.Stage;
-import org.jackhuang.hmcl.game.LauncherHelper;
+import org.jackhuang.hmcl.game.GameDumpGenerator;
+import org.jackhuang.hmcl.game.Log;
+import org.jackhuang.hmcl.setting.StyleSheets;
+import org.jackhuang.hmcl.ui.construct.NoneMultipleSelectionModel;
+import org.jackhuang.hmcl.ui.construct.SpinnerPane;
+import org.jackhuang.hmcl.util.Holder;
+import org.jackhuang.hmcl.util.CircularArrayList;
+import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.Log4jLevel;
-import org.jackhuang.hmcl.util.platform.OperatingSystem;
+import org.jackhuang.hmcl.util.platform.ManagedProcess;
+import org.jackhuang.hmcl.util.platform.SystemUtils;

-import javax.swing.*;
-import java.awt.*;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.ArrayDeque;
-import java.util.EnumMap;
-import java.util.List;
-import java.util.Map;
-import java.util.function.Consumer;
-import java.util.logging.Level;
+import java.util.*;
 import java.util.stream.Collectors;
-import java.util.stream.IntStream;

 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
-import static org.jackhuang.hmcl.ui.FXUtils.newImage;
 import static org.jackhuang.hmcl.util.Lang.thread;
-import static org.jackhuang.hmcl.util.Logging.LOG;
-import static org.jackhuang.hmcl.util.StringUtils.parseEscapeSequence;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;

 /**
- *
 * @author huangyuhui
 */
 public final class LogWindow extends Stage {

-    private final ArrayDeque<Log> logs = new ArrayDeque<>();
-    private final Map<Log4jLevel, SimpleIntegerProperty> levelCountMap = new EnumMap<Log4jLevel, SimpleIntegerProperty>(Log4jLevel.class) {
-        {
-            for (Log4jLevel level : Log4jLevel.values()) put(level, new SimpleIntegerProperty());
+    private static final Log4jLevel[] LEVELS = {Log4jLevel.FATAL, Log4jLevel.ERROR, Log4jLevel.WARN, Log4jLevel.INFO, Log4jLevel.DEBUG};
+
+    private final CircularArrayList<Log> logs;
+    private final Map<Log4jLevel, SimpleIntegerProperty> levelCountMap = new EnumMap<>(Log4jLevel.class);
+    private final Map<Log4jLevel, SimpleBooleanProperty> levelShownMap = new EnumMap<>(Log4jLevel.class);
+
+    {
+        for (Log4jLevel level : Log4jLevel.values()) {
+            levelCountMap.put(level, new SimpleIntegerProperty());
+            levelShownMap.put(level, new SimpleBooleanProperty(true));
        }
-    };
-    private final Map<Log4jLevel, SimpleBooleanProperty> levelShownMap = new EnumMap<Log4jLevel, SimpleBooleanProperty>(Log4jLevel.class) {
-        {
-            for (Log4jLevel level : Log4jLevel.values()) {
-                SimpleBooleanProperty property = new SimpleBooleanProperty(true);
-                put(level, property);
-            }
-        }
-    };
-    private final LogWindowImpl impl = new LogWindowImpl();
-    private final ChangeListener<Number> logLinesListener = FXUtils.onWeakChange(config().logLinesProperty(), logLines -> checkLogCount());
-
-    private Consumer<String> exportGameCrashInfoCallback;
-
-    private boolean stopCheckLogCount = false;
-
-    public LogWindow() {
-        setScene(new Scene(impl, 800, 480));
-        getScene().getStylesheets().addAll(config().getTheme().getStylesheets(config().getLauncherFontFamily()));
-        setTitle(i18n("logwindow.title"));
-        getIcons().add(newImage("/assets/img/icon.png"));
-
-        levelShownMap.values().forEach(property -> property.addListener((a, b, newValue) -> shakeLogs()));
    }

-    public void logLine(String line, Log4jLevel level) {
-        Log log = new Log(parseEscapeSequence(line), level);
+    private final LogWindowImpl impl;
+    private final ManagedProcess gameProcess;
+
+    public LogWindow(ManagedProcess gameProcess) {
+        this(gameProcess, new CircularArrayList<>());
+    }
+
+    public LogWindow(ManagedProcess gameProcess, CircularArrayList<Log> logs) {
+        this.logs = logs;
+        this.impl = new LogWindowImpl();
+        setScene(new Scene(impl, 800, 480));
+        StyleSheets.init(getScene());
+        setTitle(i18n("logwindow.title"));
+        FXUtils.setIcon(this);
+
+        for (SimpleBooleanProperty property : levelShownMap.values()) {
+            property.addListener(o -> shakeLogs());
+        }
+
+        this.gameProcess = gameProcess;
+    }
+
+    public void logLine(Log log) {
+        Log4jLevel level = log.getLevel();
        logs.add(log);
        if (levelShownMap.get(level).get())
            impl.listView.getItems().add(log);

-        levelCountMap.get(level).setValue(levelCountMap.get(level).getValue() + 1);
-        if (!stopCheckLogCount) checkLogCount();
+        SimpleIntegerProperty property = levelCountMap.get(log.getLevel());
+        property.set(property.get() + 1);
+        checkLogCount();
+        autoScroll();
    }

-    public void showGameCrashReport(Consumer<String> exportGameCrashInfoCallback) {
-        this.exportGameCrashInfoCallback = exportGameCrashInfoCallback;
-        this.impl.showCrashReport.set(true);
-        stopCheckLogCount = true;
-        for (Log log : impl.listView.getItems()) {
-            if (log.log.contains("Minecraft Crash Report")) {
-                Platform.runLater(() -> {
-                    impl.listView.scrollTo(log);
-                });
-                break;
-            }
+    public void logLines(List<Log> logs) {
+        for (Log log : logs) {
+            Log4jLevel level = log.getLevel();
+            this.logs.add(log);
+            if (levelShownMap.get(level).get())
+                impl.listView.getItems().add(log);
+
+            SimpleIntegerProperty property = levelCountMap.get(log.getLevel());
+            property.set(property.get() + 1);
        }
-        show();
-    }
-
-    public void showNormal() {
-        this.impl.showCrashReport.set(false);
-        show();
+        checkLogCount();
+        autoScroll();
    }

    private void shakeLogs() {
-        impl.listView.getItems().setAll(logs.stream().filter(log -> levelShownMap.get(log.level).get()).collect(Collectors.toList()));
+        impl.listView.getItems().setAll(logs.stream().filter(log -> levelShownMap.get(log.getLevel()).get()).collect(Collectors.toList()));
+        autoScroll();
    }

    private void checkLogCount() {
-        while (logs.size() > config().getLogLines()) {
+        int nRemove = logs.size() - Log.getLogLines();
+        if (nRemove <= 0)
+            return;
+
+        ObservableList<Log> items = impl.listView.getItems();
+        int itemsSize = items.size();
+        int count = 0;
+
+        for (int i = 0; i < nRemove; i++) {
            Log removedLog = logs.removeFirst();
-            if (!impl.listView.getItems().isEmpty() && impl.listView.getItems().get(0) == removedLog) {
-                // TODO: fix O(n)
-                impl.listView.getItems().remove(0);
-            }
+            if (itemsSize > count && items.get(count) == removedLog)
+                count++;
        }
+
+        items.remove(0, count);
    }

-    private static class Log {
-        private final String log;
-        private final Log4jLevel level;
-
-        public Log(String log, Log4jLevel level) {
-            this.log = log;
-            this.level = level;
-        }
+    private void autoScroll() {
+        if (!impl.listView.getItems().isEmpty() && impl.autoScroll.get())
+            impl.listView.scrollTo(impl.listView.getItems().size() - 1);
    }

-    public class LogWindowImpl extends Control {
+    private final class LogWindowImpl extends Control {

-        private ListView<Log> listView = new JFXListView<>();
-        private BooleanProperty autoScroll = new SimpleBooleanProperty();
-        private List<StringProperty> buttonText = IntStream.range(0, 5).mapToObj(x -> new SimpleStringProperty()).collect(Collectors.toList());
-        private List<BooleanProperty> showLevel = IntStream.range(0, 5).mapToObj(x -> new SimpleBooleanProperty(true)).collect(Collectors.toList());
-        private JFXComboBox<String> cboLines = new JFXComboBox<>();
-        private BooleanProperty showCrashReport = new SimpleBooleanProperty();
+        private final ListView<Log> listView = new JFXListView<>();
+        private final BooleanProperty autoScroll = new SimpleBooleanProperty();
+        private final StringProperty[] buttonText = new StringProperty[LEVELS.length];
+        private final BooleanProperty[] showLevel = new BooleanProperty[LEVELS.length];
+        private final JFXComboBox<Integer> cboLines = new JFXComboBox<>();

        LogWindowImpl() {
            getStyleClass().add("log-window");

-            boolean flag = false;
-            cboLines.getItems().setAll("500", "2000", "5000");
-            for (String i : cboLines.getItems())
-                if (Integer.toString(config().getLogLines()).equals(i)) {
-                    cboLines.getSelectionModel().select(i);
-                    flag = true;
-                }
+            listView.setItems(FXCollections.observableList(new CircularArrayList<>(logs.size())));

-            cboLines.getSelectionModel().selectedItemProperty().addListener((a, b, newValue) -> {
-                config().setLogLines(newValue == null ? 100 : Integer.parseInt(newValue));
-            });
+            for (int i = 0; i < LEVELS.length; i++) {
+                buttonText[i] = new SimpleStringProperty();
+                showLevel[i] = new SimpleBooleanProperty(true);
+            }

-            if (!flag)
-                cboLines.getSelectionModel().select(0);
+            cboLines.getItems().setAll(500, 2000, 5000, 10000);
+            cboLines.setValue(Log.getLogLines());
+            cboLines.getSelectionModel().selectedItemProperty().addListener((a, b, newValue) -> config().setLogLines(newValue));

-            Log4jLevel[] levels = new Log4jLevel[]{Log4jLevel.FATAL, Log4jLevel.ERROR, Log4jLevel.WARN, Log4jLevel.INFO, Log4jLevel.DEBUG};
-            String[] suffix = new String[]{"fatals", "errors", "warns", "infos", "debugs"};
-            for (int i = 0; i < 5; ++i) {
-                buttonText.get(i).bind(Bindings.concat(levelCountMap.get(levels[i]), " " + suffix[i]));
-                levelShownMap.get(levels[i]).bind(showLevel.get(i));
+            for (int i = 0; i < LEVELS.length; ++i) {
+                buttonText[i].bind(Bindings.concat(levelCountMap.get(LEVELS[i]), " " + LEVELS[i].name().toLowerCase(Locale.ROOT) + "s"));
+                levelShownMap.get(LEVELS[i]).bind(showLevel[i]);
            }
        }

        private void onTerminateGame() {
-            LauncherHelper.stopManagedProcesses();
+            LogWindow.this.gameProcess.stop();
        }

        private void onClear() {
@@ -200,25 +198,47 @@ public final class LogWindow extends Stage {
            thread(() -> {
                Path logFile = Paths.get("minecraft-exported-logs-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss")) + ".log").toAbsolutePath();
                try {
-                    Files.write(logFile, logs.stream().map(x -> x.log).collect(Collectors.toList()));
+                    Files.write(logFile, logs.stream().map(Log::getLog).collect(Collectors.toList()));
                } catch (IOException e) {
-                    LOG.log(Level.WARNING, "Failed to export logs", e);
+                    LOG.warning("Failed to export logs", e);
                    return;
                }

-                JOptionPane.showMessageDialog(null, i18n("settings.launcher.launcher_log.export.success", logFile), i18n("settings.launcher.launcher_log.export"), JOptionPane.INFORMATION_MESSAGE);
-                if (Desktop.isDesktopSupported()) {
-                    try {
-                        Desktop.getDesktop().open(logFile.toFile());
-                    } catch (IOException | IllegalArgumentException ignored) {
-                    }
-                }
+                Platform.runLater(() -> {
+                    Alert alert = new Alert(Alert.AlertType.INFORMATION, i18n("settings.launcher.launcher_log.export.success", logFile));
+                    alert.setTitle(i18n("settings.launcher.launcher_log.export"));
+                    alert.showAndWait();
+                });
+
+                FXUtils.showFileInExplorer(logFile);
            });
        }

-        private void onExportGameCrashInfo() {
-            if (exportGameCrashInfoCallback == null) return;
-            exportGameCrashInfoCallback.accept(logs.stream().map(x -> x.log).collect(Collectors.joining(OperatingSystem.LINE_SEPARATOR)));
+        private void onExportDump(SpinnerPane pane) {
+            assert SystemUtils.supportJVMAttachment();
+
+            pane.setLoading(true);
+
+            thread(() -> {
+                Path dumpFile = Paths.get("minecraft-exported-jstack-dump-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss")) + ".log").toAbsolutePath();
+
+                try {
+                    if (gameProcess.isRunning()) {
+                        GameDumpGenerator.writeDumpTo(gameProcess.getProcess().pid(), dumpFile);
+                        FXUtils.showFileInExplorer(dumpFile);
+                    }
+                } catch (Throwable e) {
+                    LOG.warning("Failed to create minecraft jstack dump", e);
+
+                    Platform.runLater(() -> {
+                        Alert alert = new Alert(Alert.AlertType.ERROR, i18n("logwindow.export_dump"));
+                        alert.setTitle(i18n("message.error"));
+                        alert.showAndWait();
+                    });
+                }
+
+                Platform.runLater(() -> pane.setLoading(false));
+            });
        }

        @Override
@@ -227,26 +247,19 @@ public final class LogWindow extends Stage {
        }
    }

-    private static class LogWindowSkin extends SkinBase<LogWindowImpl> {
-        private static PseudoClass EMPTY = PseudoClass.getPseudoClass("empty");
-        private static PseudoClass FATAL = PseudoClass.getPseudoClass("fatal");
-        private static PseudoClass ERROR = PseudoClass.getPseudoClass("error");
-        private static PseudoClass WARN = PseudoClass.getPseudoClass("warn");
-        private static PseudoClass INFO = PseudoClass.getPseudoClass("info");
-        private static PseudoClass DEBUG = PseudoClass.getPseudoClass("debug");
-        private static PseudoClass TRACE = PseudoClass.getPseudoClass("trace");
+    private static final class LogWindowSkin extends SkinBase<LogWindowImpl> {
+        private static final PseudoClass EMPTY = PseudoClass.getPseudoClass("empty");
+        private static final PseudoClass FATAL = PseudoClass.getPseudoClass("fatal");
+        private static final PseudoClass ERROR = PseudoClass.getPseudoClass("error");
+        private static final PseudoClass WARN = PseudoClass.getPseudoClass("warn");
+        private static final PseudoClass INFO = PseudoClass.getPseudoClass("info");
+        private static final PseudoClass DEBUG = PseudoClass.getPseudoClass("debug");
+        private static final PseudoClass TRACE = PseudoClass.getPseudoClass("trace");
+        private static final PseudoClass SELECTED = PseudoClass.getPseudoClass("selected");

-        private static ToggleButton createToggleButton(String backgroundColor, StringProperty buttonText, BooleanProperty showLevel) {
-            ToggleButton button = new ToggleButton();
-            button.setStyle("-fx-background-color: " + backgroundColor + ";");
-            button.getStyleClass().add("log-toggle");
-            button.textProperty().bind(buttonText);
-            button.setSelected(true);
-            showLevel.bind(button.selectedProperty());
-            return button;
-        }
+        private final Set<ListCell<Log>> selected = new HashSet<>();

-        protected LogWindowSkin(LogWindowImpl control) {
+        LogWindowSkin(LogWindowImpl control) {
            super(control);

            VBox vbox = new VBox(3);
@@ -271,13 +284,16 @@ public final class LogWindow extends Stage {

                {
                    HBox hBox = new HBox(3);
-                    hBox.getChildren().setAll(
-                            createToggleButton("#F7A699", control.buttonText.get(0), control.showLevel.get(0)),
-                            createToggleButton("#FFCCBB", control.buttonText.get(1), control.showLevel.get(1)),
-                            createToggleButton("#FFEECC", control.buttonText.get(2), control.showLevel.get(2)),
-                            createToggleButton("#FBFBFB", control.buttonText.get(3), control.showLevel.get(3)),
-                            createToggleButton("#EEE9E0", control.buttonText.get(4), control.showLevel.get(4))
-                    );
+                    for (int i = 0; i < LEVELS.length; i++) {
+                        ToggleButton button = new ToggleButton();
+                        button.setStyle("-fx-background-color: " + FXUtils.toWeb(LEVELS[i].getColor()) + ";");
+                        button.getStyleClass().add("log-toggle");
+                        button.textProperty().bind(control.buttonText[i]);
+                        button.setSelected(true);
+                        control.showLevel[i].bind(button.selectedProperty());
+                        hBox.getChildren().add(button);
+                    }
+
                    borderPane.setRight(hBox);
                }

@@ -290,11 +306,15 @@ public final class LogWindow extends Stage {
                    if (!listView.getItems().isEmpty() && control.autoScroll.get())
                        listView.scrollTo(listView.getItems().size() - 1);
                });
-                listView.setStyle("-fx-font-family: " + config().getFontFamily() + "; -fx-font-size: " + config().getFontSize() + "px;");
+
+                listView.setStyle("-fx-font-family: \"" + Lang.requireNonNullElse(config().getFontFamily(), FXUtils.DEFAULT_MONOSPACE_FONT)
+                        + "\"; -fx-font-size: " + config().getFontSize() + "px;");
+                Holder<Object> lastCell = new Holder<>();
                listView.setCellFactory(x -> new ListCell<Log>() {
                    {
+                        x.setSelectionModel(new NoneMultipleSelectionModel<>());
                        getStyleClass().add("log-window-list-cell");
-                        Region clippedContainer = (Region)listView.lookup(".clipped-container");
+                        Region clippedContainer = (Region) listView.lookup(".clipped-container");
                        if (clippedContainer != null) {
                            maxWidthProperty().bind(clippedContainer.widthProperty());
                            prefWidthProperty().bind(clippedContainer.widthProperty());
@@ -302,26 +322,76 @@ public final class LogWindow extends Stage {
                        setPadding(new Insets(2));
                        setWrapText(true);
                        setGraphic(null);
+
+                        setOnMouseClicked(event -> {
+                            if (event.getButton() != MouseButton.PRIMARY)
+                                return;
+
+                            if (!event.isControlDown()) {
+                                for (ListCell<Log> logListCell : selected) {
+                                    if (logListCell != this) {
+                                        logListCell.pseudoClassStateChanged(SELECTED, false);
+                                        if (logListCell.getItem() != null) {
+                                            logListCell.getItem().setSelected(false);
+                                        }
+                                    }
+                                }
+
+                                selected.clear();
+                            }
+
+                            selected.add(this);
+                            pseudoClassStateChanged(SELECTED, true);
+                            if (getItem() != null) {
+                                getItem().setSelected(true);
+                            }
+
+                            event.consume();
+                        });
                    }

                    @Override
                    protected void updateItem(Log item, boolean empty) {
                        super.updateItem(item, empty);
+
+                        // https://mail.openjdk.org/pipermail/openjfx-dev/2022-July/034764.html
+                        if (this == lastCell.value && !isVisible())
+                            return;
+                        lastCell.value = this;
+
                        pseudoClassStateChanged(EMPTY, empty);
-                        pseudoClassStateChanged(FATAL, !empty && item.level == Log4jLevel.FATAL);
-                        pseudoClassStateChanged(ERROR, !empty && item.level == Log4jLevel.ERROR);
-                        pseudoClassStateChanged(WARN, !empty && item.level == Log4jLevel.WARN);
-                        pseudoClassStateChanged(INFO, !empty && item.level == Log4jLevel.INFO);
-                        pseudoClassStateChanged(DEBUG, !empty && item.level == Log4jLevel.DEBUG);
-                        pseudoClassStateChanged(TRACE, !empty && item.level == Log4jLevel.TRACE);
+                        pseudoClassStateChanged(FATAL, !empty && item.getLevel() == Log4jLevel.FATAL);
+                        pseudoClassStateChanged(ERROR, !empty && item.getLevel() == Log4jLevel.ERROR);
+                        pseudoClassStateChanged(WARN, !empty && item.getLevel() == Log4jLevel.WARN);
+                        pseudoClassStateChanged(INFO, !empty && item.getLevel() == Log4jLevel.INFO);
+                        pseudoClassStateChanged(DEBUG, !empty && item.getLevel() == Log4jLevel.DEBUG);
+                        pseudoClassStateChanged(TRACE, !empty && item.getLevel() == Log4jLevel.TRACE);
+                        pseudoClassStateChanged(SELECTED, !empty && item.isSelected());
+
                        if (empty) {
                            setText(null);
                        } else {
-                            setText(item.log);
+                            setText(item.getLog());
                        }
                    }
                });

+                listView.setOnKeyPressed(event -> {
+                    if (event.isControlDown() && event.getCode() == KeyCode.C) {
+                        StringBuilder stringBuilder = new StringBuilder();
+
+                        for (Log item : listView.getItems()) {
+                            if (item != null && item.isSelected()) {
+                                if (item.getLog() != null)
+                                    stringBuilder.append(item.getLog());
+                                stringBuilder.append('\n');
+                            }
+                        }
+
+                        FXUtils.copyText(stringBuilder.toString());
+                    }
+                });
+
                VBox.setVgrow(listView, Priority.ALWAYS);
                vbox.getChildren().add(listView);
            }
@@ -329,11 +399,6 @@ public final class LogWindow extends Stage {
            {
                BorderPane bottom = new BorderPane();

-                JFXButton exportGameCrashInfoButton = new JFXButton(i18n("logwindow.export_game_crash_logs"));
-                exportGameCrashInfoButton.setOnMouseClicked(e -> getSkinnable().onExportGameCrashInfo());
-                exportGameCrashInfoButton.visibleProperty().bind(getSkinnable().showCrashReport);
-                bottom.setLeft(exportGameCrashInfoButton);
-
                HBox hBox = new HBox(3);
                bottom.setRight(hBox);
                hBox.setAlignment(Pos.CENTER_RIGHT);
@@ -343,15 +408,25 @@ public final class LogWindow extends Stage {
                autoScrollCheckBox.setSelected(true);
                control.autoScroll.bind(autoScrollCheckBox.selectedProperty());

-                JFXButton terminateButton = new JFXButton(i18n("logwindow.terminate_game"));
-                terminateButton.setOnMouseClicked(e -> getSkinnable().onTerminateGame());
-
                JFXButton exportLogsButton = new JFXButton(i18n("button.export"));
-                exportLogsButton.setOnMouseClicked(e -> getSkinnable().onExportLogs());
+                exportLogsButton.setOnAction(e -> getSkinnable().onExportLogs());
+
+                JFXButton terminateButton = new JFXButton(i18n("logwindow.terminate_game"));
+                terminateButton.setOnAction(e -> getSkinnable().onTerminateGame());
+
+                SpinnerPane exportDumpPane = new SpinnerPane();
+                JFXButton exportDumpButton = new JFXButton(i18n("logwindow.export_dump"));
+                if (SystemUtils.supportJVMAttachment()) {
+                    exportDumpButton.setOnAction(e -> getSkinnable().onExportDump(exportDumpPane));
+                } else {
+                    exportDumpButton.setTooltip(new Tooltip(i18n("logwindow.export_dump.no_dependency")));
+                    exportDumpButton.setDisable(true);
+                }
+                exportDumpPane.setContent(exportDumpButton);

                JFXButton clearButton = new JFXButton(i18n("button.clear"));
-                clearButton.setOnMouseClicked(e -> getSkinnable().onClear());
-                hBox.getChildren().setAll(autoScrollCheckBox, exportLogsButton, terminateButton, clearButton);
+                clearButton.setOnAction(e -> getSkinnable().onClear());
+                hBox.getChildren().setAll(autoScrollCheckBox, exportLogsButton, terminateButton, exportDumpPane, clearButton);

                vbox.getChildren().add(bottom);
            }
				`@@ -0,0 +1 @@`
				<svg viewBox="0 -0.5 52 56" shape-rendering="crispEdges" xmlns="http://www.w3.org/2000/svg"><path stroke="#38342a" d="M28 0h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m4 0h4M24 5h4m4 0h4M24 6h4m4 0h4M24 7h4m4 0h4M24 8h4m8 0h4M24 9h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-20 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-24 1h4m4 0h4m8 0h4m-28 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-32 1h4m12 0h4m8 0h4m-36 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8m-40 1h4m20 0h4m4 0h8M8 24h4m28 0h4m4 0h4M8 25h4m28 0h4m4 0h4M8 26h4m28 0h4m4 0h4M8 27h4m28 0h4m4 0h4M4 28h4m32 0h8M4 29h4m32 0h8M4 30h4m32 0h8M4 31h4m32 0h8M0 32h4m32 0h4M0 33h4m32 0h4M0 34h4m32 0h4M0 35h4m32 0h4M0 36h4m28 0h4M0 37h4m28 0h4M0 38h4m28 0h4M0 39h4m28 0h4M4 40h4m20 0h4M4 41h4m20 0h4M4 42h4m20 0h4M4 43h4m20 0h4M8 44h4m12 0h4M8 45h4m12 0h4M8 46h4m12 0h4M8 47h4m12 0h4m-16 1h4m4 0h8m-16 1h4m4 0h8m-16 1h4m4 0h8m-16 1h4m4 0h8m-12 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#dbd0b4" d="M28 4h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m-12 1h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-16 1h4m8 0h4m-16 1h8m8 0h4m-20 1h8m8 0h4m-20 1h8m8 0h4m-20 1h8m8 0h4m-28 1h8m4 0h8m-20 1h8m4 0h8m-20 1h8m4 0h8m-20 1h8m4 0h8m-24 1h16m-16 1h16m-16 1h16m-16 1h16M8 28h8m4 0h12M8 29h8m4 0h12M8 30h8m4 0h12M8 31h8m4 0h12M8 32h12m8 0h4M8 33h12m8 0h4M8 34h12m8 0h4M8 35h12m8 0h4m-20 1h12m-12 1h12m-12 1h12m-12 1h12m-8 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#c6bca5" d="M28 8h4m-4 1h4m-4 1h4m-4 1h4m-12 5h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h8m-8 1h8m-8 1h8m-8 1h8m-20 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h8m-8 1h8m-8 1h8m-8 1h8"/><path stroke="#bcb29c" d="M32 12h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h8m-8 1h8m-8 1h8m-8 1h8m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-12 1h8m-8 1h8m-8 1h8m-8 1h8m-8 1h4m-4 1h4m-4 1h4m-4 1h4m-8 1h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#807a6d" d="M44 24h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#aea694" d="M4 32h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4"/><path stroke="#9a927e" d="M4 36h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4m0 1h4m-4 1h4m-4 1h4m-4 1h4"/></svg>