Fixed warning when renaming a game version

Rollback Changes

.gitignore

@@ -1,29 +1,17 @@
 *.class
 
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.jar
-*.war
-*.ear
-
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 
 .gradle
 .nb-gradle
 
-*.bat
 *.log
 .mine*
 *.json
 *.hmd
 
-HMCLAPI/build/
-HMCL/build/
-HMCLServer/
-HMCSM/build/
-MetroLookAndFeel/build/
-/HMCUtils/build/
-/HMCLaF/build/
+/HMCL/build/
+/HMCLaF/build/
+/HMCLAPI/build/
+/HMCLCore/build/

.travis.yml

@@ -3,32 +3,12 @@ jdk:
 - oraclejdk8
 branches:
   only:
-    - master
-before_deploy:
-  - git config --global user.email ${GITHUB_EMAIL}
-  - git config --global user.name ${GITHUB_NAME}
-  - git tag ${TRAVIS_BUILD_NUMBER}
-  - git push -q ${REPO} --tags
-deploy:
-  provider: releases
-  api_key:
-    secure: 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
-  file:
-  - HMCL/build/libs/HMCL-${HMCL_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}.jar
-  - HMCL/build/libs/HMCL-${HMCL_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}.exe
-  - HMCL/build/libs/HMCL-${HMCL_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}-MacOSApp.zip
-  - HMCSM/build/libs/HMCSM-${HMCSM_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}.jar
-  - HMCSM/build/libs/HMCSM-${HMCSM_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}.exe
-  - HMCSM/build/libs/HMCSM-${HMCSM_VERSION_ROOT}.${TRAVIS_BUILD_NUMBER}-MacOSApp.zip
-  on:
-    repo: huanghongxun/HMCL
-    tags: false
-  skip_cleanup: true
-install: echo "skip 'gradle assemble' step"
-script: gradle build --continue
+  - 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/"
-  - "$HOME/.gradle/wrapper/"
+  - "$HOME/.gradle/caches/"

HMCL/build.gradle

@@ -15,46 +15,34 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-buildscript {
-    repositories {
-        mavenCentral();
-        
-        maven {
-            url "https://libraries.minecraft.net"
-        }
-        
-        dependencies {
-            classpath 'net.sf.proguard:proguard-gradle:4.10'
-            classpath 'edu.sc.seis.gradle:launch4j:1.0.6'
-            classpath 'me.tatarka:gradle-retrolambda:3.1.0'
-        }
-    }
-}
+import java.util.jar.JarFile
+import java.util.jar.Pack200
+import java.util.zip.GZIPOutputStream
+import java.security.MessageDigest
 
 plugins {
     id "edu.sc.seis.macAppBundle" version "2.1.6"
+    id "me.tatarka.retrolambda" version "3.5.0"
+    id 'edu.sc.seis.launch4j' version '2.3.0'
 }
 
 import java.util.jar.JarOutputStream
 import java.util.zip.ZipEntry
 import java.util.zip.ZipFile
 
-apply plugin: 'launch4j'
-apply plugin: 'me.tatarka.retrolambda'
-
 if (!hasProperty('mainClass')) {
-    ext.mainClass = 'org.jackhuang.hellominecraft.launcher.Main'
+    ext.mainClass = 'org.jackhuang.hmcl.Main'
 }
 
 def buildnumber = System.getenv("TRAVIS_BUILD_NUMBER")
 if (buildnumber == null)
-    buildnumber = System.getenv("BUILD_NUMBER")
+buildnumber = System.getenv("BUILD_NUMBER")
 if (buildnumber == null)
-    buildnumber = "233"
+buildnumber = "25"
     
 def versionroot = System.getenv("VERSION_ROOT")
 if (versionroot == null)
-    versionroot = "2.4.1"
+versionroot = "2.7.6"
 
 String mavenGroupId = 'HMCL'
 String mavenVersion = versionroot + '.' + buildnumber
@@ -65,48 +53,16 @@ version = mavenVersion
 
 String mavenArtifactId = name
 
-task generateSources(type: Copy) {
+task generateSources(type: Sync) {
     from 'src/main/java'
-    from 'src/core/java'
     into "$buildDir/generated-src"
     filter(org.apache.tools.ant.filters.ReplaceTokens, tokens: [
             'HELLO_MINECRAFT_LAUNCHER_VERSION_FOR_GRADLE_REPLACING': mavenVersion
-    ])
+        ])
 }
 compileJava.setSource "$buildDir/generated-src"
 compileJava.dependsOn generateSources
 
-task macAppCompressed(type: Zip, dependsOn: createApp) {
-    archiveName "HMCL-$mavenVersion-MacOSApp.zip"
-    include '**'
-    destinationDir file("$buildDir/libs/")
-    from "$buildDir/macApp"
-}
-
-sourceSets {
-    main {
-        java {
-            srcDirs = [
-                'src/core/java/',
-                'src/main/java/'
-            ]
-        }
-        resources {
-            srcDirs = ['src/main/resources/']
-        }
-    }
-    core {
-        java {
-            compileClasspath += main.compileClasspath
-            runtimeClasspath += main.runtimeClasspath
-            srcDirs 'src/core/java/'
-        }
-        resources {
-            srcDirs 'src/main/resources/'
-        }
-    }
-}
-
 configurations {
     coreCompile.extendsFrom compile
     coreRuntime.extendsFrom runtime
@@ -122,34 +78,48 @@ configure(install.repositories.mavenInstaller) {
 
 dependencies {
     compile project(":HMCLaF")
-    compile project(":HMCUtils")
-    compile group: "org.commonjava.googlecode.markdown4j", name: "markdown4j", version: "2.2-cj-1.0"
+    compile project(":HMCLAPI")
+    compile project(":HMCLCore")
 }
 
 retrolambda {
-    javaVersion = JavaVersion.VERSION_1_6
+    javaVersion = JavaVersion.VERSION_1_7
 }
 
 jar {
     from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
     
     manifest {
-        attributes 'Created-By'        : 'Copyright(c) 2013-2016 huangyuhui.',
+        attributes 'Created-By'        : 'Copyright(c) 2013-2017 huangyuhui.',
                    'Main-Class'        : mainClass
     }
+    
+    doLast {
+        new File("build/signed").mkdirs()
+        ant.signjar(signedjar: archivePath, jar: archivePath,
+            keystore: "HMCL.keystore", storepass: "123456",
+            alias: "HMCL")
+        
+        def messageDigest = MessageDigest.getInstance("SHA1")
+        archivePath.eachByte 1024 * 1024, { byte[] buf, int bytesRead ->
+            messageDigest.update(buf, 0, bytesRead);
+        }
+        def sha1Hex = new BigInteger(1, messageDigest.digest()).toString(16).padLeft(40, '0')
+        def fileEx = new File(project.buildDir, "libs/" + archivePath.getName() + ".sha1")
+        if (!fileEx.exists()) fileEx.createNewFile()
+        fileEx.append sha1Hex
+    }
 }
 
 launch4j {
-    launch4jCmd = 'D:\\Develop\\Java\\Launch4j\\launch4j.exe'
-    //launch4jCmd = '/home/huangyuhui/softwares/launch4j/launch4j'
     supportUrl = 'http://www.mcbbs.net/thread-142335-1-1.html'
-    jreMinVersion = '1.6.0'
+    jreMinVersion = '1.7.0'
     
     mainClassName = mainClass
     icon = new File(project.buildDir,  '../icon.ico').absolutePath
     version = mavenVersion
     downloadUrl = 'http://java.com/download'
-    copyright = "Copyright(c) 2013-2015 huangyuhui."
+    copyright = "Copyright(c) 2013-2017 huangyuhui."
     
     jar = new File(project.buildDir, 'libs/' + mavenGroupId + '-' + mavenVersion + '.jar').absolutePath
     outfile = mavenGroupId + '-' + mavenVersion + '.exe'
@@ -162,6 +132,66 @@ processResources {
     }
 }
 
+task makeExecutable(dependsOn: jar) doLast {
+    ext {
+        jar.classifier = ''
+        makeExecutableinjar = jar.archivePath
+        jar.classifier = ''
+        makeExecutableoutjar = jar.archivePath
+        jar.classifier = ''
+    }
+    def loc = new File(project.buildDir, "libs/" + makeExecutableoutjar.getName().substring(0, makeExecutableoutjar.getName().length()-4)+".exe")
+    def fos = new FileOutputStream(loc)
+    def is = new FileInputStream(new File(project.buildDir, '../HMCLauncher.exe'))
+    int read
+    def bytes = new byte[8192]
+    while((read = is.read(bytes)) != -1)
+    fos.write(bytes, 0, read);
+    is.close()
+    is = new FileInputStream(makeExecutableinjar)
+    while((read = is.read(bytes)) != -1)
+    fos.write(bytes, 0, read);
+    is.close()
+    fos.close()
+    
+}
+
+task makePackGZ(dependsOn: jar) doLast {
+    ext {
+        jar.classifier = ''
+        makeExecutableinjar = jar.archivePath
+        jar.classifier = ''
+        makeExecutableoutjar = jar.archivePath
+        jar.classifier = ''
+    }
+    def loc = new File(project.buildDir, "libs/" + makeExecutableoutjar.getName().substring(0, makeExecutableoutjar.getName().length()-4)+".pack.gz")
+    def os = new GZIPOutputStream(new FileOutputStream(loc))
+    Pack200.newPacker().pack new JarFile(makeExecutableinjar), os
+    os.close()
+    
+    def messageDigest = MessageDigest.getInstance("SHA1")
+    loc.eachByte 1024 * 1024, { byte[] buf, int bytesRead ->
+        messageDigest.update(buf, 0, bytesRead);
+    }
+    def sha1Hex = new BigInteger(1, messageDigest.digest()).toString(16).padLeft(40, '0')
+    def fileEx = new File(project.buildDir, "libs/" + makeExecutableoutjar.getName().substring(0, makeExecutableoutjar.getName().length()-4)+".pack.gz.sha1")
+    if (!fileEx.exists()) fileEx.createNewFile()
+    fileEx.append sha1Hex
+}
+
+task macAppCompressed(type: Zip, dependsOn: createApp) doLast {
+    archiveName "HMCL-$mavenVersion-MacOSApp.zip"
+    include '**'
+    destinationDir file("$buildDir/libs/")
+    from "$buildDir/macApp"
+}
+
+macAppBundle {
+    mainClassName = mainClass
+    icon = "src/main/icon.icns"
+    javaProperties.put("apple.laf.useScreenMenuBar", "true")
+}
+
 build.dependsOn makeExecutable
 build.dependsOn makePackGZ
 build.dependsOn macAppCompressed

HMCL/proguard.pro

@@ -1,81 +0,0 @@
--libraryjars <java.home>/lib/rt.jar
--libraryjars <java.home>/lib/jce.jar
--libraryjars <java.home>/lib/jsse.jar
-
--dontoptimize
--dontshrink
--dontwarn java.lang.invoke.*
-
--overloadaggressively
--repackageclasses 'org.jackhuang.hellominecraft.launcher'
--allowaccessmodification
-
--renamesourcefileattribute SourceFile
-
--keepattributes *Annotation*,SourceFile,LineNumberTable,Signature
-
--keep class com.** { *; }
--keep class org.jackhuang.hellominecraft.lookandfeel.* { *; }
--keep class org.jackhuang.hellominecraft.lookandfeel.painters.* { *; }
--keep class org.jackhuang.hellominecraft.lookandfeel.ui.* { *; }
-
--keepclassmembers class org.jackhuang.mojang.authlib.Agent { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.UserType { *; }
-
--keepclassmembers class org.jackhuang.mojang.authlib.properties.Property { *; }
-
--keepclassmembers class org.jackhuang.mojang.authlib.minecraft.MinecraftProfileTexture$Type { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.minecraft.MinecraftProfileTexture { *; }
-
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.request.AuthenticationRequest { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.request.InvalidateRequest { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.request.JoinMinecraftServerRequest { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.request.RefreshRequest { *; }
-
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.AuthenticationResponse { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.HasJoinedMinecraftServerResponse { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.MinecraftProfilePropertiesResponse { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.MinecraftTexturesPayload { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.ProfileSearchResultsResponse { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.RefreshResponse { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.Response { *; }
--keepclassmembers class org.jackhuang.mojang.authlib.yggdrasil.response.User { *; }
-
--keep class org.jackhuang.hellominecraft.launcher.Main { public static void main(java.lang.String[]); }
--keep class org.jackhuang.hellominecraft.launcher.Launcher { public static void main(java.lang.String[]); }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.settings.Profile { private <fields>; public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.settings.Config { private <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.MinecraftLibrary { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.IMinecraftLibrary { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.Natives { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.OS { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.Rules { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.version.MinecraftVersion { public <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.assets.AssetsObject { <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.assets.AssetsIndex { <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.ModInfo { <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.InstallProfile { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.Install { public <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.vanilla.MinecraftForgeVersionRoot { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.vanilla.MinecraftForgeVersion { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.bmcl.ForgeVersion { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.forge.bmcl.Downloads { public <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.optifine.OptiFineVersion { public <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.liteloader.LiteLoaderVersionsRoot { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.liteloader.LiteLoaderMCVersions { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.liteloader.LiteLoaderVersion { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.launcher.utils.installers.liteloader.LiteLoaderVersionsMeta { public <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.utils.system.JdkVersion { private <fields>; }
-
--keepclassmembers class org.jackhuang.hellominecraft.version.MinecraftRemoteLatestVersion { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.version.MinecraftRemoteVersion { public <fields>; }
--keepclassmembers class org.jackhuang.hellominecraft.version.MinecraftRemoteVersions { public <fields>; }

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/api/IPlugin.java

@@ -1,64 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.api;
-
-import org.jackhuang.hellominecraft.launcher.core.GameException;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.launcher.core.auth.AuthenticationException;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.UserProfileProvider;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchOptions;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-
-/**
- *
- * @author huangyuhui
- */
-public interface IPlugin {
-
-    /**
-     * You can modify the application actions by this method.
-     *
-     * @param obj minecraft service wanted
-     *
-     * @return For example, you can implement IMinecraftProvider to support
-     *         MultiMC
-     */
-    IMinecraftService provideMinecraftService(Object obj);
-
-    /**
-     * Register authenticators by calling IAuthenticator.LOGINS.add.
-     *
-     * @param apply call apply.accept(your authenticator)
-     */
-    void onRegisterAuthenticators(Consumer<IAuthenticator> apply);
-
-    /**
-     * Open your customized UI.
-     */
-    void showUI();
-
-    /**
-     * Add your server ip or modify the access token.
-     *
-     * @param result What you want.
-     */
-    void onProcessingLoginResult(UserProfileProvider result) throws AuthenticationException;
-
-    void onProcessingLaunchOptions(LaunchOptions p) throws GameException;
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/api/PluginManager.java

@@ -1,50 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.api;
-
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-
-/**
- *
- * @author huangyuhui
- */
-public class PluginManager {
-
-    private static IPlugin NOW_PLUGIN;
-
-    public static void getServerPlugin() {
-        try {
-            getPlugin(Thread.currentThread().getContextClassLoader().loadClass("org.jackhuang.hellominecraft.launcher.server.ServerPlugin"));
-        } catch (ClassNotFoundException ignore) {
-        }
-    }
-
-    public static void getPlugin(Class<?> cls) {
-        try {
-            IPlugin p = (IPlugin) cls.newInstance();
-            NOW_PLUGIN = p;
-        } catch (Exception e) {
-            HMCLog.err("Failed to new instance");
-        }
-    }
-
-    public static IPlugin plugin() {
-        return NOW_PLUGIN;
-    }
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/asset/Contents.java

@@ -1,81 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.asset;
-
-/**
- *
- * @author huangyuhui
- */
-public class Contents {
-
-    public String key, eTag, lastModified, storageClass;
-
-    public Contents() {
-    }
-
-    public Contents(String key, String eTag, String lastModified, String storageClass, long size) {
-        this();
-        this.key = key;
-        this.eTag = eTag;
-        this.lastModified = lastModified;
-        this.storageClass = storageClass;
-        this.size = size;
-    }
-
-    public String getKey() {
-        return key;
-    }
-
-    public void setKey(String key) {
-        this.key = key;
-    }
-
-    public String geteTag() {
-        return eTag;
-    }
-
-    public void seteTag(String eTag) {
-        this.eTag = eTag;
-    }
-
-    public String getLastModified() {
-        return lastModified;
-    }
-
-    public void setLastModified(String lastModified) {
-        this.lastModified = lastModified;
-    }
-
-    public String getStorageClass() {
-        return storageClass;
-    }
-
-    public void setStorageClass(String storageClass) {
-        this.storageClass = storageClass;
-    }
-
-    public long getSize() {
-        return size;
-    }
-
-    public void setSize(long size) {
-        this.size = size;
-    }
-    public long size;
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/auth/BestLogin.java

@@ -1,106 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.auth;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.Socket;
-import java.nio.charset.Charset;
-import org.jackhuang.hellominecraft.util.code.DigestUtils;
-
-/**
- *
- * @author huangyuhui
- */
-public final class BestLogin extends IAuthenticator {
-
-    public BestLogin(String clientToken) {
-        super(clientToken);
-    }
-
-    @Override
-    public UserProfileProvider login(LoginInfo info) throws AuthenticationException {
-        try {
-            String request = "bl:l:" + info.username + ":" + DigestUtils.sha1Hex(info.password);
-
-            Socket socket = new Socket("auth.zhh0000zhh.com", 8);
-            OutputStream os = socket.getOutputStream();
-            os.write(request.length());
-            os.write(request.getBytes(Charset.forName("UTF-8")));
-
-            UserProfileProvider lr = new UserProfileProvider();
-
-            InputStream is = socket.getInputStream();
-            int code = is.read();
-            switch (code) {
-            case -1:
-                throw new AuthenticationException("internet error.");
-            case 200:
-                throw new AuthenticationException("server restarting.");
-            case 255:
-                throw new AuthenticationException("unknown error");
-            case 3:
-                throw new AuthenticationException("unregistered.");
-            case 50:
-                throw new AuthenticationException("please update your launcher and act your account.");
-            case 2:
-                throw new AuthenticationException("wrong password.");
-            case 100:
-                throw new AuthenticationException("server reloading.");
-            case 0:
-                byte[] b = new byte[64];
-                int x = is.read(b, 0, b.length);
-                if (x != -1)
-                    throw new AuthenticationException("server response does not follow the protocol.");
-                String[] ss = new String(b, Charset.forName("UTF-8")).split(":");
-                lr.setUserName(info.username);
-                lr.setUserId(ss[1]);
-                lr.setSession(ss[0]);
-                lr.setAccessToken(ss[0]);
-                break;
-            default:
-                break;
-            }
-            lr.setUserType("Legacy");
-            return lr;
-        } catch (IOException t) {
-            throw new AuthenticationException(t);
-        }
-    }
-
-    @Override
-    public String id() {
-        return "best";
-    }
-
-    @Override
-    public String getName() {
-        return "BestLogin";
-    }
-
-    @Override
-    public UserProfileProvider loginBySettings() {
-        return null;
-    }
-
-    @Override
-    public void logOut() {
-    }
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/auth/SkinmeAuthenticator.java

@@ -1,123 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.auth;
-
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.code.DigestUtils;
-import org.jackhuang.hellominecraft.util.NetUtils;
-import org.jackhuang.hellominecraft.util.lang.SupportedLocales;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
-
-/**
- *
- * @author huangyuhui
- */
-public final class SkinmeAuthenticator extends IAuthenticator {
-
-    public SkinmeAuthenticator(String clientToken) {
-        super(clientToken);
-    }
-
-    public String[] parseType1(String s) {
-        return s.split(",");
-    }
-
-    public String getCharacter(String user, String hash, String $char) throws Exception {
-        return NetUtils.get(
-            "http://www.skinme.cc/api/login.php?user=" + user + "&hash=" + hash + (($char == null) ? "" : ("&char=" + $char)));
-    }
-
-    @Override
-    public UserProfileProvider login(LoginInfo info) throws AuthenticationException {
-        UserProfileProvider req = new UserProfileProvider();
-        if (info.username == null || !info.username.contains("@"))
-            throw new AuthenticationException(C.i18n("login.not_email"));
-        try {
-            String usr = info.username.toLowerCase(SupportedLocales.NOW_LOCALE.self);
-            String pwd = info.password;
-
-            String str = DigestUtils.sha1Hex(usr);
-            String hashCode = DigestUtils.sha1Hex(DigestUtils.md5Hex(DigestUtils.sha1Hex(pwd) + pwd) + str);
-            String data = getCharacter(usr, hashCode, null);
-            String[] sl = data.split(":");
-            if (null != sl[0])
-                switch (sl[0]) {
-                case "0":
-                    if (sl[1].contains("No Valid Character"))
-                        sl[1] = C.i18n("login.no_valid_character");
-                    throw new AuthenticationException(sl[1]);
-                case "1":
-                    String[] s = parseType1(sl[1]);
-                    req.setUserName(s[0]);
-                    req.setSession(s[1]);
-                    req.setUserId(s[1]);
-                    req.setAccessToken(s[1]);
-                    break;
-                case "2":
-                    String[] charators = sl[1].split(";");
-                    int len = charators.length;
-                    String[] $char = new String[len];
-                    String[] user = new String[len];
-                    System.out.println(sl[1]);
-                    for (int i = 0; i < len; i++) {
-                        String[] charator = charators[i].split(",");
-                        $char[i] = charator[0];
-                        user[i] = charator[1];
-                    }
-                    int index = SwingUtils.select(user, C.i18n("login.choose_charactor"));
-                    if (index == -1)
-                        throw new AuthenticationException(C.i18n("message.cancelled"));
-                    else {
-                        String character = $char[index];
-                        sl = getCharacter(usr, hashCode, character).split(":");
-                        String[] s2 = parseType1(sl[1]);
-                        req.setUserName(s2[0]);
-                        req.setSession(s2[1]);
-                        req.setUserId(s2[1]);
-                        req.setAccessToken(s2[1]);
-                    }
-                    break;
-                }
-
-            req.setUserType("Legacy");
-            return req;
-        } catch (Exception e) {
-            throw new AuthenticationException(e);
-        }
-    }
-
-    @Override
-    public String id() {
-        return "skinme";
-    }
-
-    @Override
-    public String getName() {
-        return "Skinme";
-    }
-
-    @Override
-    public UserProfileProvider loginBySettings() {
-        return null;
-    }
-
-    @Override
-    public void logOut() {
-
-    }
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/download/RapidDataDownloadProvider.java

@@ -1,56 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.download;
-
-/**
- *
- * @author huangyuhui
- */
-public class RapidDataDownloadProvider extends MojangDownloadProvider {
-
-    @Override
-    public String getAssetsDownloadURL() {
-        return "http://mirrors.rapiddata.org/resources.download.minecraft.net/";
-    }
-
-    @Override
-    public String getLibraryDownloadURL() {
-        return "http://mirrors.rapiddata.org/libraries.minecraft.net";
-    }
-
-    @Override
-    public String getIndexesDownloadURL() {
-        return "http://mirrors.rapiddata.org/Minecraft.Download/indexes/";
-    }
-
-    @Override
-    public String getVersionsDownloadURL() {
-        return "http://mirrors.rapiddata.org/Minecraft.Download/versions/";
-    }
-
-    @Override
-    public String getVersionsListDownloadURL() {
-        return "http://mirrors.rapiddata.org/Minecraft.Download/versions/versions.json";
-    }
-
-    @Override
-    public String getParsedDownloadURL(String str) {
-        return str == null ? null : str.replace("http://files.minecraftforge.net/maven", "http://mirrors.rapiddata.org/forge/maven");
-    }
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/install/PackMinecraftInstaller.java

@@ -1,50 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.install;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.ArrayList;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.system.Compressor;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-
-/**
- *
- * @author huangyuhui
- */
-public class PackMinecraftInstaller {
-
-    File dest;
-    ArrayList<String> src;
-
-    public PackMinecraftInstaller(ArrayList<String> src, File dest) {
-        this.dest = dest;
-        this.src = src;
-    }
-
-    public void install() throws IOException {
-        File file = new File("HMCL-MERGE-TEMP");
-        if (!file.exists() && !file.mkdirs())
-            HMCLog.warn("Failed to make directories: " + file);
-        for (String src1 : src)
-            Compressor.unzip(new File(src1), file);
-        Compressor.zip(file.getAbsolutePath(), dest.getAbsolutePath());
-        FileUtils.deleteDirectory(file);
-    }
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/launch/DefaultGameLauncher.java

@@ -1,72 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.launch;
-
-import java.io.IOException;
-import java.util.HashSet;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.LoginInfo;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadLibraryJob;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.util.tasks.ParallelTask;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.system.Compressor;
-import org.jackhuang.hellominecraft.util.MessageBox;
-
-public class DefaultGameLauncher extends GameLauncher {
-
-    public DefaultGameLauncher(LaunchOptions options, IMinecraftService service, LoginInfo info, IAuthenticator lg) {
-        super(options, service, info, lg);
-        register();
-    }
-
-    private void register() {
-        downloadLibrariesEvent.register((sender, t) -> {
-            final TaskWindow.TaskWindowFactory dw = TaskWindow.factory();
-            ParallelTask parallelTask = new ParallelTask();
-            HashSet<String> names = new HashSet<>();
-            for (DownloadLibraryJob s : t) {
-                if (names.contains(s.lib.name))
-                    continue;
-                names.add(s.lib.name);
-                parallelTask.addDependsTask(new LibraryDownloadTask(s));
-            }
-            dw.append(parallelTask);
-            boolean flag = true;
-            if (t.size() > 0)
-                flag = dw.create();
-            if (!flag && MessageBox.Show(C.i18n("launch.not_finished_downloading_libraries"), MessageBox.YES_NO_OPTION) == MessageBox.YES_OPTION)
-                flag = true;
-            return flag;
-        });
-        decompressNativesEvent.register((sender, value) -> {
-            if (value == null)
-                return false;
-            for (int i = 0; i < value.decompressFiles.length; i++)
-                try {
-                    Compressor.unzip(value.decompressFiles[i], value.getDecompressTo(), value.extractRules[i]::allow, false);
-                } catch (IOException ex) {
-                    HMCLog.err("Unable to decompress library: " + value.decompressFiles[i] + " to " + value.getDecompressTo(), ex);
-                }
-            return true;
-        });
-    }
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/launch/GameLauncher.java

@@ -1,197 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.launch;
-
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftLoader;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.io.UnsupportedEncodingException;
-import java.util.List;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.api.PluginManager;
-import org.jackhuang.hellominecraft.launcher.core.GameException;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.LoginInfo;
-import org.jackhuang.hellominecraft.launcher.core.auth.UserProfileProvider;
-import org.jackhuang.hellominecraft.launcher.core.auth.AuthenticationException;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadLibraryJob;
-import org.jackhuang.hellominecraft.launcher.core.version.DecompressLibraryJob;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
-import org.jackhuang.hellominecraft.util.system.JavaProcess;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.system.OS;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.system.ProcessManager;
-
-public class GameLauncher {
-
-    public static final ProcessManager PROCESS_MANAGER = new ProcessManager();
-    LaunchOptions options;
-    IMinecraftService service;
-    LoginInfo info;
-    UserProfileProvider result;
-    IAuthenticator login;
-    public final EventHandler<List<DownloadLibraryJob>> downloadLibrariesEvent = new EventHandler<>(this);
-    public final EventHandler<List<String>> successEvent = new EventHandler<>(this);
-    public final EventHandler<JavaProcess> launchEvent = new EventHandler<>(this);
-    public final EventHandler<LaunchingState> launchingStateChangedEvent = new EventHandler<>(this);
-    public final EventHandler<DecompressLibraryJob> decompressNativesEvent = new EventHandler<>(this);
-
-    public GameLauncher(LaunchOptions options, IMinecraftService version, LoginInfo info, IAuthenticator lg) {
-        this.options = options;
-        this.service = version;
-        this.info = info;
-        this.login = lg;
-    }
-
-    private Object tag;
-
-    public Object getTag() {
-        return tag;
-    }
-
-    public void setTag(Object tag) {
-        this.tag = tag;
-    }
-
-    public IMinecraftLoader makeLaunchCommand() throws AuthenticationException, GameException {
-        HMCLog.log("Building process");
-        HMCLog.log("Logging in...");
-        launchingStateChangedEvent.execute(LaunchingState.LoggingIn);
-        IMinecraftLoader loader;
-        if (info != null)
-            result = login.login(info);
-        else
-            result = login.loginBySettings();
-        if (result == null)
-            throw new AuthenticationException("Result can not be null.");
-        PluginManager.plugin().onProcessingLoginResult(result);
-
-        launchingStateChangedEvent.execute(LaunchingState.GeneratingLaunchingCodes);
-        loader = service.launch(options, result);
-
-        File file = service.version().getDecompressNativesToLocation(loader.getMinecraftVersion());
-        if (file != null)
-            FileUtils.cleanDirectoryQuietly(file);
-
-        if (!options.isNotCheckGame()) {
-            HMCLog.log("Detecting libraries...");
-            launchingStateChangedEvent.execute(LaunchingState.DownloadingLibraries);
-            if (!downloadLibrariesEvent.execute(service.download().getDownloadLibraries(loader.getMinecraftVersion())))
-                throw new GameException("Failed to download libraries");
-        }
-
-        HMCLog.log("Unpacking natives...");
-        launchingStateChangedEvent.execute(LaunchingState.DecompressingNatives);
-        DecompressLibraryJob job = service.version().getDecompressLibraries(loader.getMinecraftVersion());
-        if (!decompressNativesEvent.execute(job))
-            throw new GameException("Failed to decompress natives");
-
-        successEvent.execute(loader.makeLaunchingCommand());
-        return loader;
-    }
-
-    /**
-     * Launch the game "as soon as possible".
-     *
-     * @param str launch command
-     *
-     * @throws IOException failed creating process
-     */
-    public void launch(List<String> str) throws IOException {
-        if (!service.version().onLaunch(options.getLaunchVersion()))
-            return;
-        if (StrUtils.isNotBlank(options.getPrecalledCommand())) {
-            Process p = Runtime.getRuntime().exec(options.getPrecalledCommand());
-            try {
-                if (p.isAlive())
-                    p.waitFor();
-            } catch (InterruptedException ex) {
-                HMCLog.warn("Failed to invoke precalled command", ex);
-            }
-        }
-        HMCLog.log("Starting process");
-        HMCLog.log(str.toString());
-        ProcessBuilder builder = new ProcessBuilder(str);
-        if (options.getLaunchVersion() == null || service.baseDirectory() == null)
-            throw new Error("Fucking bug!");
-        builder.redirectErrorStream(true).directory(service.version().getRunDirectory(options.getLaunchVersion()))
-            .environment().put("APPDATA", service.baseDirectory().getAbsolutePath());
-        JavaProcess jp = new JavaProcess(str, builder.start(), PROCESS_MANAGER);
-        HMCLog.log("Have started the process");
-        launchEvent.execute(jp);
-    }
-
-    /**
-     * According to the name...
-     *
-     * @param launcherName the name of launch bat/sh
-     * @param str          launch command
-     *
-     * @return launcher location
-     *
-     * @throws java.io.IOException write contents failed.
-     */
-    public File makeLauncher(String launcherName, List str) throws IOException {
-        HMCLog.log("Making shell launcher...");
-        service.version().onLaunch(options.getLaunchVersion());
-        boolean isWin = OS.os() == OS.WINDOWS;
-        File f = new File(launcherName + (isWin ? ".bat" : ".sh"));
-        if (!f.exists() && !f.createNewFile())
-            HMCLog.warn("Failed to create " + f);
-        BufferedWriter writer;
-        try {
-            writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(f), System.getProperty("sun.jnu.encoding", "UTF-8")));
-        } catch (UnsupportedEncodingException ex) {
-            HMCLog.warn("Failed to create writer, will try again.", ex);
-            writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(f)));
-        }
-        if (isWin) {
-            writer.write("@echo off");
-            writer.newLine();
-            String appdata = IOUtils.tryGetCanonicalFilePath(service.baseDirectory());
-            if (appdata != null) {
-                writer.write("set appdata=" + appdata);
-                writer.newLine();
-                writer.write("cd %appdata%");
-                writer.newLine();
-            }
-        }
-        if (StrUtils.isNotBlank(options.getPrecalledCommand())) {
-            writer.write(options.getPrecalledCommand());
-            writer.newLine();
-        }
-        writer.write(StrUtils.makeCommand(str));
-        writer.close();
-        if (!f.setExecutable(true)) {
-            HMCLog.warn("Failed to give launcher permission.");
-            MessageBox.Show(C.i18n("launch.failed_sh_permission"));
-        }
-
-        HMCLog.log("Command: " + StrUtils.parseParams("", str, " "));
-        return f;
-    }
-
-}

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/launch/LibraryDownloadTask.java

@@ -1,66 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.core.launch;
-
-import java.io.File;
-import java.net.URL;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadLibraryJob;
-import org.jackhuang.hellominecraft.util.tasks.download.FileDownloadTask;
-
-/**
- *
- * @author huangyuhui
- */
-public class LibraryDownloadTask extends FileDownloadTask {
-
-    DownloadLibraryJob job;
-
-    public LibraryDownloadTask(DownloadLibraryJob job) {
-        super();
-        this.job = job;
-    }
-
-    @Override
-    public void executeTask() throws Throwable {
-        String name = job.lib.name;
-        if (name.startsWith("net.minecraftforge:forge:")) {
-            String[] s = name.split(":");
-            if (s.length == 3)
-                job.url = "http://files.minecraftforge.net/maven/net/minecraftforge/forge/" + s[2] + "/forge-" + s[2] + "-universal.jar";
-        }
-        if (name.startsWith("com.mumfrey:liteloader:")) {
-            String[] s = name.split(":");
-            if (s.length == 3 && s[2].length() > 3)
-                job.url = "http://dl.liteloader.com/versions/com/mumfrey/liteloader/" + s[2].substring(0, s[2].length() - 3) + "/liteloader-" + s[2] + ".jar";
-        }
-        download(new URL(job.url), job.path);
-    }
-
-    void download(URL url, File filePath) throws Throwable {
-        this.url = url;
-        this.filePath = filePath;
-        super.executeTask();
-    }
-
-    @Override
-    public String getInfo() {
-        return C.i18n("download") + ": " + job.lib.name;
-    }
-
-}

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/setting/Profile.java

@@ -1,153 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.setting;
-
-import org.jackhuang.hellominecraft.launcher.util.HMCLGameLauncher;
-import org.jackhuang.hellominecraft.launcher.util.HMCLMinecraftService;
-import java.io.File;
-import org.jackhuang.hellominecraft.launcher.api.PluginManager;
-import org.jackhuang.hellominecraft.launcher.core.MCUtils;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersion;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.system.OS;
-
-/**
- *
- * @author huangyuhui
- */
-public final class Profile {
-
-    private String name, selectedMinecraftVersion = "", gameDir;
-
-    private transient IMinecraftService service;
-    private transient HMCLGameLauncher launcher = new HMCLGameLauncher(this);
-    public transient final EventHandler<String> propertyChanged = new EventHandler<>(this);
-
-    public Profile() {
-        this("Default");
-    }
-
-    public Profile(String name) {
-        this(name, new File(".minecraft").getPath());
-    }
-
-    public Profile(String name, String gameDir) {
-        this.name = name;
-        this.gameDir = gameDir;
-    }
-
-    public Profile(String name, Profile v) {
-        this();
-        if (v == null)
-            return;
-        this.name = name;
-        gameDir = v.gameDir;
-    }
-
-    public IMinecraftService service() {
-        if (service == null)
-            service = PluginManager.plugin().provideMinecraftService(this);
-        return service;
-    }
-
-    public HMCLGameLauncher launcher() {
-        return launcher;
-    }
-
-    private transient final VersionSetting defaultVersionSetting = new VersionSetting();
-
-    public VersionSetting getSelectedVersionSetting() {
-        VersionSetting vs = getVersionSetting(getSelectedVersion());
-        if (vs == null)
-            vs = defaultVersionSetting;
-        return vs;
-    }
-
-    public VersionSetting getVersionSetting(String id) {
-        return ((HMCLMinecraftService) service()).getVersionSetting(id);
-    }
-
-    public String getSettingsSelectedMinecraftVersion() {
-        return selectedMinecraftVersion;
-    }
-
-    public String getSelectedVersion() {
-        String v = selectedMinecraftVersion;
-        if (StrUtils.isBlank(v) || service().version().getVersionById(v) == null || service().version().getVersionById(v).hidden) {
-            MinecraftVersion mv = service().version().getOneVersion(t -> !t.hidden);
-            if (mv != null)
-                v = mv.id;
-            if (StrUtils.isNotBlank(v))
-                setSelectedMinecraftVersion(v);
-        }
-        return StrUtils.isBlank(v) ? null : v;
-    }
-
-    public transient final EventHandler<String> selectedVersionChangedEvent = new EventHandler<>(this);
-
-    public void setSelectedMinecraftVersion(String selectedMinecraftVersion) {
-        this.selectedMinecraftVersion = selectedMinecraftVersion;
-        propertyChanged.execute("selectedMinecraftVersion");
-        selectedVersionChangedEvent.execute(selectedMinecraftVersion);
-    }
-
-    public String getGameDir() {
-        if (StrUtils.isBlank(gameDir))
-            gameDir = MCUtils.getInitGameDir().getPath();
-        return IOUtils.addSeparator(gameDir);
-    }
-
-    public String getCanonicalGameDir() {
-        return IOUtils.tryGetCanonicalFolderPath(getGameDirFile());
-    }
-
-    public File getCanonicalGameDirFile() {
-        return IOUtils.tryGetCanonicalFile(getGameDirFile());
-    }
-
-    public File getGameDirFile() {
-        return new File(getGameDir());
-    }
-
-    public Profile setGameDir(String gameDir) {
-        this.gameDir = gameDir;
-        service().version().refreshVersions();
-        propertyChanged.execute("gameDir");
-        return this;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    void setName(String name) {
-        this.name = name;
-        propertyChanged.execute("name");
-    }
-
-    public void checkFormat() {
-        gameDir = gameDir.replace('/', OS.os().fileSeparator).replace('\\', OS.os().fileSeparator);
-    }
-
-    public void onSelected() {
-        service().version().refreshVersions();
-    }
-}

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/AnimatedPanel.java

@@ -1,124 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.ui;
-
-import java.awt.AlphaComposite;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.image.BufferedImage;
-import javax.swing.JPanel;
-import javax.swing.SwingUtilities;
-import javax.swing.Timer;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-
-/**
- *
- * @author huangyuhui
- */
-public class AnimatedPanel extends JPanel implements Selectable {
-
-    private static final int ANIMATION_LENGTH = 10;
-
-    public AnimatedPanel() {
-        timer = new Timer(1, (e) -> {
-                          SwingUtilities.invokeLater(() -> {
-                              AnimatedPanel.this.repaint();
-                              offsetX += 0.15;
-                              if (offsetX >= ANIMATION_LENGTH) {
-                                  timer.stop();
-                                  AnimatedPanel.this.repaint();
-                              }
-                          });
-                      });
-    }
-
-    double offsetX = ANIMATION_LENGTH;
-
-    Timer timer;
-
-    boolean animationEnabled = true;
-
-    public void animate() {
-        if (Settings.getInstance().isEnableAnimation() && animationEnabled) {
-            offsetX = 0;
-            timer.start();
-        }
-    }
-
-    @Override
-    public void paint(Graphics g) {
-        if (!(g instanceof Graphics2D)) {
-            super.paint(g);
-            return;
-        }
-        double pgs = 1 - Math.sin(Math.PI / 2 / ANIMATION_LENGTH * offsetX);
-        if (Math.abs(ANIMATION_LENGTH - offsetX) < 0.1) {
-            super.paint(g);
-            return;
-        }
-        if (pgs > 1)
-            pgs = 1;
-        if (pgs < 0)
-            pgs = 0;
-        Graphics2D gg = (Graphics2D) g;
-        int width = this.getWidth();
-        int height = this.getHeight();
-        if (isOpaque()) {
-            g.setColor(getBackground());
-            g.fillRect(0, 0, width, height);
-        }
-        BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
-        Graphics2D g2d = image.createGraphics();
-        g2d.translate((int) (pgs * 50), 0);
-        super.paint(g2d);
-        g2d.dispose();
-        gg.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_ATOP, (float) (1 - pgs)));
-        g.drawImage(image, 0, 0, this);
-    }
-
-    boolean selected = false;
-
-    @Override
-    public boolean isSelected() {
-        return selected;
-    }
-
-    @Override
-    public void onSelect() {
-        if (!selected)
-            animate();
-        selected = true;
-    }
-
-    @Override
-    public void onLeave() {
-        selected = false;
-    }
-
-    boolean created = false;
-
-    @Override
-    public void onCreate() {
-        created = true;
-    }
-
-    @Override
-    public boolean isCreated() {
-        return created;
-    }
-}

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/LaunchingUIDaemon.java

@@ -1,166 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.ui;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.List;
-import javax.swing.JOptionPane;
-import org.jackhuang.hellominecraft.launcher.util.LauncherVisibility;
-import org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchingState;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.util.MinecraftCrashAdvicer;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.Event;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.system.JavaProcessMonitor;
-import org.jackhuang.hellominecraft.util.ui.LogWindow;
-import org.jackhuang.hellominecraft.util.ui.WebFrame;
-
-/**
- *
- * @author huangyuhui
- */
-public class LaunchingUIDaemon {
-
-    Runnable customizedSuccessEvent = null;
-
-    void runGame(Profile profile) {
-        MainFrame.INSTANCE.showMessage(C.i18n("ui.message.launching"));
-        profile.launcher().genLaunchCode(value -> {
-            value.launchingStateChangedEvent.register(LAUNCHING_STATE_CHANGED);
-            value.successEvent.register(LAUNCH_FINISHER);
-            value.successEvent.register(customizedSuccessEvent);
-        }, MainFrame.INSTANCE::failed, Settings.getInstance().getAuthenticator().getPassword());
-    }
-
-    void makeLaunchScript(Profile profile) {
-        MainFrame.INSTANCE.showMessage(C.i18n("ui.message.launching"));
-        profile.launcher().genLaunchCode(value -> {
-            value.launchingStateChangedEvent.register(LAUNCHING_STATE_CHANGED);
-            value.successEvent.register(LAUNCH_SCRIPT_FINISHER);
-            value.successEvent.register(customizedSuccessEvent);
-        }, MainFrame.INSTANCE::failed, Settings.getInstance().getAuthenticator().getPassword());
-    }
-
-    private static final Consumer<LaunchingState> LAUNCHING_STATE_CHANGED = t -> {
-        String message = null;
-        switch (t) {
-        case LoggingIn:
-            message = "launch.state.logging_in";
-            break;
-        case GeneratingLaunchingCodes:
-            message = "launch.state.generating_launching_codes";
-            break;
-        case DownloadingLibraries:
-            message = "launch.state.downloading_libraries";
-            break;
-        case DecompressingNatives:
-            message = "launch.state.decompressing_natives";
-            break;
-        }
-        MainFrame.INSTANCE.showMessage(C.i18n(message));
-    };
-
-    private static final Event<List<String>> LAUNCH_FINISHER = (sender, str) -> {
-        final GameLauncher obj = (GameLauncher) sender;
-        obj.launchEvent.register(p -> {
-            if ((LauncherVisibility) obj.getTag() == LauncherVisibility.CLOSE && !LogWindow.INSTANCE.isVisible()) {
-                HMCLog.log("Without the option of keeping the launcher visible, this application will exit and will NOT catch game logs, but you can turn on \"Debug Mode\".");
-                System.exit(0);
-            } else if ((LauncherVisibility) obj.getTag() == LauncherVisibility.KEEP)
-                MainFrame.INSTANCE.closeMessage();
-            else {
-                if (LogWindow.INSTANCE.isVisible())
-                    LogWindow.INSTANCE.setExit(() -> true);
-                MainFrame.INSTANCE.dispose();
-            }
-            JavaProcessMonitor jpm = new JavaProcessMonitor(p);
-            jpm.applicationExitedAbnormallyEvent.register(t -> {
-                HMCLog.err("The game exited abnormally, exit code: " + t);
-                String[] logs = jpm.getJavaProcess().getStdOutLines().toArray(new String[0]);
-                String errorText = null;
-                for (String s : logs) {
-                    int pos = s.lastIndexOf("#@!@#");
-                    if (pos >= 0 && pos < s.length() - "#@!@#".length() - 1) {
-                        errorText = s.substring(pos + "#@!@#".length()).trim();
-                        break;
-                    }
-                }
-                String msg = C.i18n("launch.exited_abnormally") + " exit code: " + t;
-                if (errorText != null)
-                    msg += ", advice: " + MinecraftCrashAdvicer.getAdvice(FileUtils.readQuietly(new File(errorText)));
-                MessageBox.Show(msg);
-                WebFrame f = new WebFrame(logs);
-                f.setModal(true);
-                f.setTitle("Game output");
-                f.setVisible(true);
-                checkExit((LauncherVisibility) obj.getTag());
-            });
-            jpm.jvmLaunchFailedEvent.register(t -> {
-                HMCLog.err("Cannot create jvm, exit code: " + t);
-                MessageBox.Show(C.i18n("launch.cannot_create_jvm") + " exit code: " + t);
-                WebFrame f = new WebFrame(jpm.getJavaProcess().getStdOutLines().toArray(new String[0]));
-                f.setModal(true);
-                f.setTitle("Game output");
-                f.setVisible(true);
-                checkExit((LauncherVisibility) obj.getTag());
-            });
-            jpm.stoppedEvent.register(() -> checkExit((LauncherVisibility) obj.getTag()));
-            jpm.start();
-        });
-        try {
-            obj.launch(str);
-        } catch (IOException e) {
-            MainFrame.INSTANCE.failed(C.i18n("launch.failed_creating_process") + "\n" + e.getMessage());
-            HMCLog.err("Failed to launch when creating a new process.", e);
-        }
-        return true;
-    };
-
-    private static void getCrashReport() {
-
-    }
-
-    private static void checkExit(LauncherVisibility v) {
-        if (v != LauncherVisibility.KEEP && !LogWindow.INSTANCE.isVisible()) {
-            HMCLog.log("Launcher will exit now.");
-            System.exit(0);
-        }
-    }
-
-    private static final Event<List<String>> LAUNCH_SCRIPT_FINISHER = (sender, str) -> {
-        boolean flag = false;
-        try {
-            String s = JOptionPane.showInputDialog(C.i18n("mainwindow.enter_script_name"));
-            if (s != null)
-                MessageBox.Show(C.i18n("mainwindow.make_launch_succeed") + " " + ((GameLauncher) sender).makeLauncher(s, str).getAbsolutePath());
-            flag = true;
-        } catch (IOException ex) {
-            MessageBox.Show(C.i18n("mainwindow.make_launch_script_failed"));
-            HMCLog.err("Failed to create script file.", ex);
-        }
-        MainFrame.INSTANCE.closeMessage();
-        return flag;
-    };
-}

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/MainPagePanel.form

@@ -1,281 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-
-<Form version="1.5" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <AuxValues>
-    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
-    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,1,-32,0,0,3,32"/>
-  </AuxValues>
-
-  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout">
-    <Property name="useNullLayout" type="boolean" value="true"/>
-  </Layout>
-  <SubComponents>
-    <Container class="javax.swing.JPanel" name="pnlMore">
-      <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
-        <Property name="opaque" type="boolean" value="false"/>
-      </Properties>
-      <Constraints>
-        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout" value="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout$AbsoluteConstraintsDescription">
-          <AbsoluteConstraints x="0" y="0" width="190" height="480"/>
-        </Constraint>
-      </Constraints>
-
-      <Layout>
-        <DimensionLayout dim="0">
-          <Group type="103" groupAlignment="0" attributes="0">
-              <Group type="102" attributes="0">
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Group type="103" groupAlignment="0" attributes="0">
-                      <Component id="pnlPassword" alignment="1" max="32767" attributes="0"/>
-                      <Group type="102" alignment="0" attributes="0">
-                          <Group type="103" groupAlignment="0" attributes="0">
-                              <Component id="jLabel10" alignment="1" min="-2" max="-2" attributes="0"/>
-                              <Component id="lblVersion" alignment="1" min="-2" max="-2" attributes="0"/>
-                          </Group>
-                          <EmptySpace max="-2" attributes="0"/>
-                          <Group type="103" groupAlignment="0" attributes="0">
-                              <Component id="cboProfiles" alignment="0" pref="128" max="32767" attributes="0"/>
-                              <Component id="cboVersions" alignment="0" max="32767" attributes="0"/>
-                          </Group>
-                      </Group>
-                      <Group type="102" alignment="0" attributes="0">
-                          <Group type="103" groupAlignment="0" attributes="0">
-                              <Component id="lblUserName" alignment="0" min="-2" max="-2" attributes="0"/>
-                              <Component id="jLabel7" alignment="0" min="-2" max="-2" attributes="0"/>
-                          </Group>
-                          <EmptySpace max="-2" attributes="0"/>
-                          <Group type="103" groupAlignment="0" attributes="0">
-                              <Component id="cboLoginMode" max="32767" attributes="0"/>
-                              <Component id="txtPlayerName" max="32767" attributes="0"/>
-                          </Group>
-                      </Group>
-                      <Component id="btnExportModpack" alignment="0" max="32767" attributes="0"/>
-                      <Component id="btnImportModpack" alignment="0" max="32767" attributes="0"/>
-                  </Group>
-                  <EmptySpace max="-2" attributes="0"/>
-              </Group>
-          </Group>
-        </DimensionLayout>
-        <DimensionLayout dim="1">
-          <Group type="103" groupAlignment="0" attributes="0">
-              <Group type="102" alignment="1" attributes="0">
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Group type="103" groupAlignment="3" attributes="0">
-                      <Component id="jLabel10" alignment="3" min="-2" max="-2" attributes="0"/>
-                      <Component id="cboProfiles" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                  </Group>
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Group type="103" groupAlignment="3" attributes="0">
-                      <Component id="cboVersions" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                      <Component id="lblVersion" alignment="3" min="-2" max="-2" attributes="0"/>
-                  </Group>
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Group type="103" groupAlignment="3" attributes="0">
-                      <Component id="jLabel7" alignment="3" min="-2" max="-2" attributes="0"/>
-                      <Component id="cboLoginMode" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                  </Group>
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Group type="103" groupAlignment="3" attributes="0">
-                      <Component id="lblUserName" alignment="3" min="-2" max="-2" attributes="0"/>
-                      <Component id="txtPlayerName" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                  </Group>
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Component id="pnlPassword" min="-2" pref="26" max="-2" attributes="0"/>
-                  <EmptySpace pref="248" max="32767" attributes="0"/>
-                  <Component id="btnImportModpack" min="-2" max="-2" attributes="0"/>
-                  <EmptySpace max="-2" attributes="0"/>
-                  <Component id="btnExportModpack" min="-2" max="-2" attributes="0"/>
-                  <EmptySpace max="-2" attributes="0"/>
-              </Group>
-          </Group>
-        </DimensionLayout>
-      </Layout>
-      <SubComponents>
-        <Component class="javax.swing.JTextField" name="txtPlayerName">
-          <Events>
-            <EventHandler event="focusGained" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPlayerNameFocusGained"/>
-            <EventHandler event="focusLost" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPlayerNameFocusLost"/>
-            <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtPlayerNameKeyPressed"/>
-          </Events>
-        </Component>
-        <Component class="javax.swing.JLabel" name="jLabel7">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="login.type" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-        </Component>
-        <Component class="javax.swing.JComboBox" name="cboLoginMode">
-          <Properties>
-            <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
-              <StringArray count="0"/>
-            </Property>
-          </Properties>
-          <Events>
-            <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboLoginModeItemStateChanged"/>
-          </Events>
-        </Component>
-        <Component class="javax.swing.JLabel" name="lblUserName">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="login.username" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-        </Component>
-        <Component class="javax.swing.JLabel" name="jLabel10">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.profile" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-        </Component>
-        <Component class="javax.swing.JComboBox" name="cboProfiles">
-          <Properties>
-            <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
-              <StringArray count="0"/>
-            </Property>
-          </Properties>
-          <Events>
-            <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboProfilesItemStateChanged"/>
-          </Events>
-        </Component>
-        <Component class="javax.swing.JLabel" name="lblVersion">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-            <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-        </Component>
-        <Component class="javax.swing.JComboBox" name="cboVersions">
-          <Properties>
-            <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
-              <StringArray count="0"/>
-            </Property>
-          </Properties>
-          <Events>
-            <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboVersionsItemStateChanged"/>
-          </Events>
-        </Component>
-        <Container class="javax.swing.JPanel" name="pnlPassword">
-
-          <Layout class="org.netbeans.modules.form.compat2.layouts.DesignCardLayout"/>
-          <SubComponents>
-            <Container class="javax.swing.JPanel" name="jPanel1">
-              <Constraints>
-                <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignCardLayout" value="org.netbeans.modules.form.compat2.layouts.DesignCardLayout$CardConstraintsDescription">
-                  <CardConstraints cardName="card2"/>
-                </Constraint>
-              </Constraints>
-
-              <Layout>
-                <DimensionLayout dim="0">
-                  <Group type="103" groupAlignment="0" attributes="0">
-                      <Group type="102" alignment="0" attributes="0">
-                          <Component id="jLabel9" min="-2" max="-2" attributes="0"/>
-                          <EmptySpace max="-2" attributes="0"/>
-                          <Component id="txtPassword" max="32767" attributes="0"/>
-                      </Group>
-                  </Group>
-                </DimensionLayout>
-                <DimensionLayout dim="1">
-                  <Group type="103" groupAlignment="0" attributes="0">
-                      <Group type="102" alignment="1" attributes="0">
-                          <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
-                          <Group type="103" groupAlignment="3" attributes="0">
-                              <Component id="jLabel9" alignment="3" min="-2" pref="22" max="-2" attributes="0"/>
-                              <Component id="txtPassword" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                          </Group>
-                      </Group>
-                  </Group>
-                </DimensionLayout>
-              </Layout>
-              <SubComponents>
-                <Component class="javax.swing.JLabel" name="jLabel9">
-                  <Properties>
-                    <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                      <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.password" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-                    </Property>
-                  </Properties>
-                </Component>
-                <Component class="javax.swing.JPasswordField" name="txtPassword">
-                  <Events>
-                    <EventHandler event="caretUpdate" listener="javax.swing.event.CaretListener" parameters="javax.swing.event.CaretEvent" handler="txtPasswordCaretUpdate"/>
-                    <EventHandler event="focusGained" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPasswordFocusGained"/>
-                    <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="txtPasswordActionPerformed"/>
-                    <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtPasswordKeyPressed"/>
-                  </Events>
-                </Component>
-              </SubComponents>
-            </Container>
-            <Container class="javax.swing.JPanel" name="jPanel3">
-              <Constraints>
-                <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignCardLayout" value="org.netbeans.modules.form.compat2.layouts.DesignCardLayout$CardConstraintsDescription">
-                  <CardConstraints cardName="card3"/>
-                </Constraint>
-              </Constraints>
-
-              <Layout>
-                <DimensionLayout dim="0">
-                  <Group type="103" groupAlignment="0" attributes="0">
-                      <Component id="btnLogout" alignment="0" pref="170" max="32767" attributes="0"/>
-                  </Group>
-                </DimensionLayout>
-                <DimensionLayout dim="1">
-                  <Group type="103" groupAlignment="0" attributes="0">
-                      <Component id="btnLogout" alignment="0" max="32767" attributes="0"/>
-                  </Group>
-                </DimensionLayout>
-              </Layout>
-              <SubComponents>
-                <Component class="javax.swing.JButton" name="btnLogout">
-                  <Properties>
-                    <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                      <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.logout" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-                    </Property>
-                  </Properties>
-                  <Events>
-                    <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLogoutActionPerformed"/>
-                  </Events>
-                </Component>
-              </SubComponents>
-            </Container>
-          </SubComponents>
-        </Container>
-        <Component class="javax.swing.JButton" name="btnImportModpack">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="modpack.task.install" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-          <Events>
-            <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnImportModpackActionPerformed"/>
-          </Events>
-        </Component>
-        <Component class="javax.swing.JButton" name="btnExportModpack">
-          <Properties>
-            <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-              <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="modpack.task.save" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-            </Property>
-          </Properties>
-          <Events>
-            <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnExportModpackActionPerformed"/>
-          </Events>
-        </Component>
-      </SubComponents>
-    </Container>
-  </SubComponents>
-</Form>

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/util/DefaultPlugin.java

@@ -1,84 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.util;
-
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.launcher.api.IPlugin;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.OfflineAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.SkinmeAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.UserProfileProvider;
-import org.jackhuang.hellominecraft.launcher.core.auth.YggdrasilAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchOptions;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.ui.MainFrame;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-
-/**
- *
- * @author huangyuhui
- */
-public class DefaultPlugin implements IPlugin {
-
-    YggdrasilAuthenticator YGGDRASIL_LOGIN = null;
-    OfflineAuthenticator OFFLINE_LOGIN = null;
-    SkinmeAuthenticator SKINME_LOGIN = null;
-
-    @Override
-    public IMinecraftService provideMinecraftService(Object profile) {
-        return new HMCLMinecraftService((Profile) profile);
-    }
-
-    @Override
-    public void onRegisterAuthenticators(Consumer<IAuthenticator> apply) {
-        String clientToken = Settings.getInstance().getClientToken();
-        OFFLINE_LOGIN = new OfflineAuthenticator(clientToken);
-        OFFLINE_LOGIN.onLoadSettings(Settings.getInstance().getAuthenticatorConfig(OFFLINE_LOGIN.id()));
-        YGGDRASIL_LOGIN = new YggdrasilAuthenticator(clientToken);
-        YGGDRASIL_LOGIN.onLoadSettings(Settings.getInstance().getAuthenticatorConfig(YGGDRASIL_LOGIN.id()));
-
-        Runtime.getRuntime().addShutdownHook(new Thread() {
-            @Override
-            public void run() {
-                Settings.getInstance().setAuthenticatorConfig(OFFLINE_LOGIN.id(), OFFLINE_LOGIN.onSaveSettings());
-                Settings.getInstance().setAuthenticatorConfig(YGGDRASIL_LOGIN.id(), YGGDRASIL_LOGIN.onSaveSettings());
-            }
-        });
-        apply.accept(OFFLINE_LOGIN);
-        apply.accept(YGGDRASIL_LOGIN);
-    }
-
-    @Override
-    public void showUI() {
-        MainFrame.showMainFrame();
-    }
-
-    @Override
-    public void onProcessingLoginResult(UserProfileProvider result) {
-    }
-
-    public transient final EventHandler<LaunchOptions> onProcessingLaunchOptionsEvent = new EventHandler<>(this);
-
-    @Override
-    public void onProcessingLaunchOptions(LaunchOptions p) {
-        onProcessingLaunchOptionsEvent.execute(p);
-    }
-
-}

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/util/upgrade/AppDataUpgrader.java

@@ -1,191 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * 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 {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.launcher.util.upgrade;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.security.AccessController;
-import java.security.PrivilegedExceptionAction;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.jar.JarFile;
-import java.util.jar.JarOutputStream;
-import java.util.jar.Pack200;
-import java.util.zip.GZIPInputStream;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.core.MCUtils;
-import org.jackhuang.hellominecraft.util.tasks.Task;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.tasks.download.FileDownloadTask;
-import org.jackhuang.hellominecraft.util.ArrayUtils;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.UpdateChecker;
-import org.jackhuang.hellominecraft.util.Utils;
-import org.jackhuang.hellominecraft.util.VersionNumber;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
-import org.jackhuang.hellominecraft.util.system.OS;
-
-/**
- *
- * @author huangyuhui
- */
-public class AppDataUpgrader extends IUpgrader {
-
-    private boolean launchNewerVersion(String[] args, File jar) throws Exception {
-        try (JarFile jarFile = new JarFile(jar)) {
-            String mainClass = jarFile.getManifest().getMainAttributes().getValue("Main-Class");
-            if (mainClass != null) {
-                ArrayList<String> al = new ArrayList<>(Arrays.asList(args));
-                al.add("nofound");
-                AccessController.doPrivileged((PrivilegedExceptionAction<Void>) () -> {
-                    new URLClassLoader(new URL[] { jar.toURI().toURL() },
-                                       URLClassLoader.getSystemClassLoader().getParent()).loadClass(mainClass)
-                        .getMethod("main", String[].class).invoke(null, new Object[] { al.toArray(new String[0]) });
-                    return null;
-                });
-                return true;
-            }
-        }
-        return false;
-    }
-
-    @Override
-    public boolean parseArguments(VersionNumber nowVersion, String[] args) {
-        if (!ArrayUtils.contains(args, "nofound"))
-            try {
-                File f = AppDataUpgraderTask.HMCL_VER_FILE;
-                if (f.exists()) {
-                    Map<String, String> m = C.GSON.fromJson(FileUtils.read(f), Map.class);
-                    String s = m.get("ver");
-                    if (s != null && VersionNumber.check(s).compareTo(nowVersion) > 0) {
-                        String j = m.get("loc");
-                        if (j != null) {
-                            File jar = new File(j);
-                            if (jar.exists())
-                                return launchNewerVersion(args, jar);
-                        }
-                    }
-                }
-            } catch (Throwable t) {
-                HMCLog.err("Failed to execute newer version application", t);
-            }
-        return false;
-    }
-
-    @Override
-    public boolean call(Object sender, final VersionNumber number) {
-        ((UpdateChecker) sender).requestDownloadLink().reg(map -> {
-            if (MessageBox.Show(C.i18n("update.newest_version") + number.firstVer + "." + number.secondVer + "." + number.thirdVer + "\n"
-                                + C.i18n("update.should_open_link"),
-                                MessageBox.YES_NO_OPTION) == MessageBox.YES_OPTION)
-                if (map != null && map.containsKey("pack"))
-                    try {
-                        String hash = null;
-                        if (map.containsKey("packsha1"))
-                            hash = map.get("packsha1");
-                        if (TaskWindow.factory().append(new AppDataUpgraderTask(map.get("pack"), number.version, hash)).create()) {
-                            new ProcessBuilder(new String[] { IOUtils.getJavaDir(), "-jar", AppDataUpgraderTask.getSelf(number.version).getAbsolutePath() }).directory(new File(".")).start();
-                            System.exit(0);
-                        }
-                    } catch (IOException ex) {
-                        HMCLog.err("Failed to create upgrader", ex);
-                    }
-                else {
-                    String url = C.URL_PUBLISH;
-                    if (map != null)
-                        if (map.containsKey(OS.os().checked_name))
-                            url = map.get(OS.os().checked_name);
-                        else if (map.containsKey(OS.UNKOWN.checked_name))
-                            url = map.get(OS.UNKOWN.checked_name);
-                    if (url == null)
-                        url = C.URL_PUBLISH;
-                    try {
-                        java.awt.Desktop.getDesktop().browse(new URI(url));
-                    } catch (URISyntaxException | IOException e) {
-                        HMCLog.warn("Failed to browse uri: " + url, e);
-                        Utils.setClipborad(url);
-                        MessageBox.Show(C.i18n("update.no_browser"));
-                    }
-                }
-        }).execute();
-        return true;
-    }
-
-    public static class AppDataUpgraderTask extends Task {
-
-        public static final File BASE_FOLDER = MCUtils.getWorkingDirectory("hmcl");
-        public static final File HMCL_VER_FILE = new File(BASE_FOLDER, "hmclver.json");
-
-        public static File getSelf(String ver) {
-            return new File(BASE_FOLDER, "HMCL-" + ver + ".jar");
-        }
-
-        private final String downloadLink, newestVersion, expectedHash;
-        File tempFile;
-
-        public AppDataUpgraderTask(String downloadLink, String newestVersion, String hash) throws IOException {
-            this.downloadLink = downloadLink;
-            this.newestVersion = newestVersion;
-            this.expectedHash = hash;
-            tempFile = File.createTempFile("hmcl", ".pack.gz");
-        }
-
-        @Override
-        public Collection<Task> getDependTasks() {
-            return Arrays.asList(new FileDownloadTask(downloadLink, tempFile, expectedHash));
-        }
-
-        @Override
-        public void executeTask() throws Exception {
-            HashMap<String, String> json = new HashMap<>();
-            File f = getSelf(newestVersion);
-            if (!f.getParentFile().exists() && !f.getParentFile().mkdirs())
-                HMCLog.warn("Failed to make directories: " + f.getParent());
-
-            for (int i = 0; f.exists(); i++)
-                f = new File(BASE_FOLDER, "HMCL-" + newestVersion + (i > 0 ? "-" + i : "") + ".jar");
-            if (!f.createNewFile())
-                HMCLog.warn("Failed to create new file: " + f);
-
-            try (JarOutputStream jos = new JarOutputStream(new FileOutputStream(f))) {
-                Pack200.newUnpacker().unpack(new GZIPInputStream(new FileInputStream(tempFile)), jos);
-            }
-            json.put("ver", newestVersion);
-            json.put("loc", f.getAbsolutePath());
-            String result = C.GSON.toJson(json);
-            FileUtils.write(HMCL_VER_FILE, result);
-        }
-
-        @Override
-        public String getInfo() {
-            return "Upgrade";
-        }
-
-    }
-}

HMCL/src/main/java/org/jackhuang/hmcl/Main.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher;
+package org.jackhuang.hmcl;
 
 import java.io.File;
 import java.io.FileOutputStream;
@@ -24,7 +24,6 @@ import java.net.Authenticator;
 import java.net.PasswordAuthentication;
 import java.security.GeneralSecurityException;
 import java.security.cert.X509Certificate;
-import java.text.ParseException;
 import java.util.Locale;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -33,31 +32,33 @@ import javax.net.ssl.HttpsURLConnection;
 import javax.net.ssl.SSLContext;
 import javax.net.ssl.X509TrustManager;
 import javax.swing.ImageIcon;
-import javax.swing.UIManager;
-import javax.swing.UnsupportedLookAndFeelException;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.api.PluginManager;
-import org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher;
-import org.jackhuang.hellominecraft.launcher.util.CrashReporter;
-import org.jackhuang.hellominecraft.util.logging.Configuration;
-import org.jackhuang.hellominecraft.util.logging.appender.ConsoleAppender;
-import org.jackhuang.hellominecraft.util.logging.layout.DefaultLayout;
-import org.jackhuang.hellominecraft.util.ui.LogWindow;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.util.upgrade.IUpgrader;
-import org.jackhuang.hellominecraft.launcher.ui.MainFrame;
-import org.jackhuang.hellominecraft.launcher.util.DefaultPlugin;
-import org.jackhuang.hellominecraft.lookandfeel.HelloMinecraftLookAndFeel;
-import org.jackhuang.hellominecraft.util.MathUtils;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.lang.SupportedLocales;
-import org.jackhuang.hellominecraft.util.VersionNumber;
+import javax.swing.RepaintManager;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.api.ILogger;
+import org.jackhuang.hmcl.api.PluginManager;
+import org.jackhuang.hmcl.api.VersionNumber;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.ui.LogWindow;
+import org.jackhuang.hmcl.ui.MainFrame;
+import org.jackhuang.hmcl.util.CrashReporter;
+import org.jackhuang.hmcl.util.DefaultPlugin;
+import org.jackhuang.hmcl.util.MathUtils;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.lang.SupportedLocales;
+import org.jackhuang.hmcl.util.log.Configuration;
+import org.jackhuang.hmcl.util.log.appender.ConsoleAppender;
+import org.jackhuang.hmcl.util.log.layout.DefaultLayout;
+import org.jackhuang.hmcl.util.ui.MyRepaintManager;
+import org.jackhuang.hmcl.util.upgrade.IUpgrader;
+import org.jackhuang.hmcl.laf.BeautyEyeLNFHelper;
 
 /**
  *
  * @author huangyuhui
  */
-public final class Main implements Runnable {
+public final class Main {
 
     private static final X509TrustManager XTM = new X509TrustManager() {
         @Override
@@ -75,29 +76,10 @@ public final class Main implements Runnable {
     };
     private static final HostnameVerifier HNV = (hostname, session) -> true;
 
-    static {
-        SSLContext sslContext = null;
-
-        try {
-            sslContext = SSLContext.getInstance("TLS");
-            X509TrustManager[] xtmArray = new X509TrustManager[] { XTM };
-            sslContext.init(null, xtmArray, new java.security.SecureRandom());
-        } catch (GeneralSecurityException gse) {
-        }
-        if (sslContext != null)
-            HttpsURLConnection.setDefaultSSLSocketFactory(sslContext.getSocketFactory());
-
-        HttpsURLConnection.setDefaultHostnameVerifier(HNV);
-    }
-
     public static final String LAUNCHER_NAME = "Hello Minecraft! Launcher";
     public static final String LAUNCHER_VERSION = "@HELLO_MINECRAFT_LAUNCHER_VERSION_FOR_GRADLE_REPLACING@";
     public static final int MINIMUM_LAUNCHER_VERSION = 16;
 
-    public static VersionNumber getVersionNumber() {
-        return VersionNumber.check(LAUNCHER_VERSION);
-    }
-
     /**
      * Make the main window title.
      *
@@ -111,32 +93,83 @@ public final class Main implements Runnable {
         return "HMCL" + ' ' + LAUNCHER_VERSION;
     }
 
-    public static final Main INSTANCE = new Main();
-    private static HelloMinecraftLookAndFeel LOOK_AND_FEEL;
+    public static final Logger LOGGER = Logger.getLogger(Main.class.getName());
 
-    private static final Logger LOGGER = Logger.getLogger(Main.class.getName());
-
-    @SuppressWarnings({ "CallToPrintStackTrace", "UseSpecificCatch" })
     public static void main(String[] args) throws IOException {
         {
+            try {
+                File file = new File("hmcl.log").getAbsoluteFile();
+                if (!file.exists() && !file.createNewFile())
+                    LOGGER.log(Level.WARNING, "Failed to create log file {0}", file);
+                Configuration.DEFAULT.appenders.add(new ConsoleAppender("File", new DefaultLayout(), true, new FileOutputStream(file), true));
+            } catch (IOException ex) {
+                LOGGER.log(Level.SEVERE, "Failed to add log appender File because an error occurred while creating or opening hmcl.log", ex);
+            }
+            
+            org.jackhuang.hmcl.util.log.logger.Logger logger = new org.jackhuang.hmcl.util.log.logger.Logger("HMCL");
+            HMCLog.LOGGER = new ILogger() {
+                @Override
+                public void log(String msg) {
+                    logger.info(msg);
+                }
+
+                @Override
+                public void warn(String msg) {
+                    logger.warn(msg);
+                }
+
+                @Override
+                public void warn(String msg, Throwable t) {
+                    logger.warn(msg, t);
+                }
+
+                @Override
+                public void err(String msg) {
+                    logger.error(msg);
+                }
+
+                @Override
+                public void err(String msg, Throwable t) {
+                    logger.error(msg, t);
+                }
+            };
+
+            HMCLApi.HMCL_VERSION = VersionNumber.check(LAUNCHER_VERSION);
+
             PluginManager.getPlugin(DefaultPlugin.class);
-            if (IUpgrader.NOW_UPGRADER.parseArguments(getVersionNumber(), args))
-                return;
+            for (String s : args)
+                if (s.startsWith("--plugin=")) {
+                    String c = s.substring("--plugin=".length());
+                    try {
+                        PluginManager.getPlugin(Class.forName(c));
+                    } catch (ClassNotFoundException ex) {
+                        HMCLog.warn("Class: " + c + " not found, please add your plugin jar to class path.", ex);
+                    }
+                } else if (s.startsWith("--help")) {
+                    System.out.println("HMCL command line help");
+                    System.out.println("--noupdate: this arg will prevent HMCL from initializing the newest app version in %appdata%/.hmcl");
+                    System.out.println("--plugin=<your plugin class>: this arg will allow a new plugin to be loaded, please keep your jar in system class path and this class extends IPlugin.");
+                    return;
+                }
+            PluginManager.loadPlugins();
+
+            IUpgrader.NOW_UPGRADER.parseArguments(HMCLApi.HMCL_VERSION, args);
 
             System.setProperty("awt.useSystemAAFontSettings", "on");
             System.setProperty("swing.aatext", "true");
             System.setProperty("sun.java2d.noddraw", "true");
             System.setProperty("sun.java2d.dpiaware", "false");
-            Thread.setDefaultUncaughtExceptionHandler(new CrashReporter(true));
+            System.setProperty("https.protocols", "SSLv3,TLSv1");
 
             try {
-                File file = new File("hmcl.log");
-                if (!file.exists() && !file.createNewFile())
-                    HMCLog.warn("Failed to create log file " + file);
-                Configuration.DEFAULT.appenders.add(new ConsoleAppender("File", new DefaultLayout(), true, new FileOutputStream(file), true));
-            } catch (IOException ex) {
-                LOGGER.log(Level.SEVERE, "Failed to add log appender File because an error occurred while creating or opening hmcl.log", ex);
+                SSLContext c = SSLContext.getInstance("SSL");
+                c.init(null, new X509TrustManager[] { XTM }, new java.security.SecureRandom());
+                HttpsURLConnection.setDefaultSSLSocketFactory(c.getSocketFactory());
+            } catch (GeneralSecurityException ignore) {
             }
+            HttpsURLConnection.setDefaultHostnameVerifier(HNV);
+
+            Thread.setDefaultUncaughtExceptionHandler(new CrashReporter(true));
 
             HMCLog.log("*** " + Main.makeTitle() + " ***");
 
@@ -147,17 +180,19 @@ public final class Main implements Runnable {
                     Locale.setDefault(sl.self);
                 }
 
-            LogWindow.INSTANCE.clean();
-            LogWindow.INSTANCE.setTerminateGame(GameLauncher.PROCESS_MANAGER::stopAllProcesses);
+            if (System.getProperty("java.vm.name").contains("Open")) // OpenJDK
+                MessageBox.showLocalized("ui.message.open_jdk");
 
             try {
-                LOOK_AND_FEEL = new HelloMinecraftLookAndFeel(Settings.getInstance().getTheme().settings);
-                UIManager.setLookAndFeel(LOOK_AND_FEEL);
-            } catch (ParseException | UnsupportedLookAndFeelException ex) {
+                BeautyEyeLNFHelper.launchBeautyEyeLNF();
+                RepaintManager.setCurrentManager(new MyRepaintManager());
+            } catch (Exception ex) {
                 HMCLog.warn("Failed to set look and feel...", ex);
             }
 
-            Settings.UPDATE_CHECKER.outdated.register(IUpgrader.NOW_UPGRADER);
+            LogWindow.INSTANCE.clean();
+
+            Settings.UPDATE_CHECKER.upgrade.register(IUpgrader.NOW_UPGRADER);
             Settings.UPDATE_CHECKER.process(false).reg(t -> Main.invokeUpdate()).execute();
 
             if (StrUtils.isNotBlank(Settings.getInstance().getProxyHost()) && StrUtils.isNotBlank(Settings.getInstance().getProxyPort()) && MathUtils.canParseInt(Settings.getInstance().getProxyPort())) {
@@ -173,27 +208,17 @@ public final class Main implements Runnable {
                     });
             }
 
-            try {
-                PluginManager.plugin().showUI();
-            } catch (Throwable t) {
-                new CrashReporter(false).uncaughtException(Thread.currentThread(), t);
-                System.exit(1);
-            }
+            MainFrame.showMainFrame();
         }
     }
 
-    @Override
-    public void run() {
-        GameLauncher.PROCESS_MANAGER.stopAllProcesses();
-    }
-
     public static void invokeUpdate() {
         MainFrame.INSTANCE.invokeUpdate();
     }
 
     public static ImageIcon getIcon(String path) {
         try {
-            return new ImageIcon(Main.class.getResource("/org/jackhuang/hellominecraft/launcher/" + path));
+            return new ImageIcon(Main.class.getResource("/org/jackhuang/hmcl/" + path));
         } catch (Exception e) {
             HMCLog.err("Failed to load icon", e);
             return null;

HMCL/src/main/java/org/jackhuang/hmcl/api/event/config/ProfileChangedEvent.java

@@ -0,0 +1,37 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event.config;
+
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.setting.Profile;
+
+/**
+ * This event gets fired when the selected profile changed.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.setting.Settings}
+ * @param Profile the new profile.
+ * @author huangyuhui
+ */
+public class ProfileChangedEvent extends SimpleEvent<Profile> {
+    
+    public ProfileChangedEvent(Object source, Profile value) {
+        super(source, value);
+    }
+    
+}

HMCL/src/main/java/org/jackhuang/hmcl/api/event/config/ProfileLoadingEvent.java

@@ -1,7 +1,7 @@
 /*
- * Hello Minecraft!.
+ * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,20 +15,21 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.download;
+package org.jackhuang.hmcl.api.event.config;
+
+import java.util.EventObject;
 
 /**
- *
+ * This event gets fired when loading profiles.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.setting.Settings}
  * @author huangyuhui
  */
-public class MinecraftRemoteVersion {
-
-    public String id, time, releaseTime, type;
-    private String url;
-
-    public String getUrl(DownloadType type) {
-        if (url == null)
-            return type.getProvider().getVersionsDownloadURL() + id + "/" + id + ".json";
-        return type.getProvider().getParsedDownloadURL(url);
+public class ProfileLoadingEvent extends EventObject {
+    
+    public ProfileLoadingEvent(Object source) {
+        super(source);
     }
+    
 }

HMCL/src/main/java/org/jackhuang/hmcl/setting/Config.java

@@ -15,9 +15,9 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.setting;
+package org.jackhuang.hmcl.setting;
 
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
+import org.jackhuang.hmcl.core.download.DownloadType;
 import com.google.gson.annotations.SerializedName;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -25,11 +25,17 @@ import java.util.List;
 import java.util.Map;
 import java.util.TreeMap;
 import java.util.UUID;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.lookandfeel.Theme;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.system.JdkVersion;
-import org.jackhuang.hellominecraft.util.system.OS;
+import org.jackhuang.hmcl.core.auth.AbstractAuthenticator;
+import org.jackhuang.hmcl.laf.LAFTheme;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.config.AuthenticatorChangedEvent;
+import org.jackhuang.hmcl.api.event.config.DownloadTypeChangedEvent;
+import org.jackhuang.hmcl.api.event.config.ThemeChangedEvent;
+import org.jackhuang.hmcl.core.MCUtils;
+import org.jackhuang.hmcl.util.sys.JdkVersion;
+import org.jackhuang.hmcl.util.sys.OS;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.api.ui.Theme;
 
 /**
  *
@@ -41,6 +47,8 @@ public final class Config implements Cloneable {
     private String last;
     @SerializedName("bgpath")
     private String bgpath;
+    @SerializedName("commonpath")
+    private String commonpath;
     @SerializedName("clientToken")
     private final String clientToken;
     @SerializedName("proxyHost")
@@ -53,12 +61,14 @@ public final class Config implements Cloneable {
     private String proxyPassword;
     @SerializedName("enableShadow")
     private boolean enableShadow;
-    @SerializedName("decorated")
-    private boolean decorated;
+    @SerializedName("enableBlur")
+    private boolean enableBlur;
     @SerializedName("enableAnimation")
     private boolean enableAnimation;
+    @SerializedName("decorated")
+    private boolean decorated;
     @SerializedName("theme")
-    private int theme;
+    private String theme;
     @SerializedName("java")
     private List<JdkVersion> java;
     @SerializedName("localization")
@@ -70,26 +80,21 @@ public final class Config implements Cloneable {
     @SerializedName("configurations")
     private TreeMap<String, Profile> configurations;
     @SerializedName("auth")
-    @SuppressWarnings("FieldMayBeFinal")
     private Map<String, Map> auth;
 
     public List<JdkVersion> getJava() {
         return java == null ? java = new ArrayList<>() : java;
     }
 
-    public transient final EventHandler<Theme> themeChangedEvent = new EventHandler<>(this);
-    public transient final EventHandler<DownloadType> downloadTypeChangedEvent = new EventHandler<>(this);
-    public transient final EventHandler<IAuthenticator> authChangedEvent = new EventHandler<>(this);
-
     public Theme getTheme() {
-        if (theme >= Theme.values().length)
-            theme = 0;
-        return Theme.values()[theme];
+        if (!Theme.THEMES.containsKey(theme))
+            theme = LAFTheme.BLUE.id;
+        return Theme.THEMES.get(theme);
     }
 
-    public void setTheme(int theme) {
+    public void setTheme(String theme) {
         this.theme = theme;
-        themeChangedEvent.execute(getTheme());
+        HMCLApi.EVENT_BUS.fireChannel(new ThemeChangedEvent(this, getTheme()));
         Settings.save();
     }
 
@@ -110,6 +115,27 @@ public final class Config implements Cloneable {
         Settings.save();
     }
 
+    public boolean isEnableAnimation() {
+        return enableAnimation;
+    }
+
+    public void setEnableAnimation(boolean enableAnimation) {
+        this.enableAnimation = enableAnimation;
+        Settings.save();
+    }
+
+    public boolean isEnableBlur() {
+        return enableBlur;
+    }
+
+    public void setEnableBlur(boolean enableBlur) {
+        this.enableBlur = enableBlur;
+        Settings.save();
+    }
+
+    /**
+     * Last selected profile name.
+     */
     public String getLast() {
         if (last == null)
             last = Settings.DEFAULT_PROFILE;
@@ -131,12 +157,12 @@ public final class Config implements Cloneable {
         Settings.save();
     }
 
-    public boolean isEnableAnimation() {
-        return enableAnimation;
+    public String getCommonpath() {
+        return commonpath;
     }
 
-    public void setEnableAnimation(boolean enableAnimation) {
-        this.enableAnimation = enableAnimation;
+    public void setCommonpath(String commonpath) {
+        this.commonpath = commonpath;
         Settings.save();
     }
 
@@ -145,20 +171,20 @@ public final class Config implements Cloneable {
     }
 
     public IAuthenticator getAuthenticator() {
-        return IAuthenticator.LOGINS.get(getLoginType());
+        return AbstractAuthenticator.LOGINS.get(getLoginType());
     }
 
     public int getLoginType() {
-        if (logintype < 0 || logintype >= IAuthenticator.LOGINS.size())
+        if (logintype < 0 || logintype >= AbstractAuthenticator.LOGINS.size())
             logintype = 0;
         return logintype;
     }
 
     public void setLoginType(int logintype) {
-        if (logintype < 0 || logintype >= IAuthenticator.LOGINS.size())
+        if (logintype < 0 || logintype >= AbstractAuthenticator.LOGINS.size())
             return;
         this.logintype = logintype;
-        authChangedEvent.execute(IAuthenticator.LOGINS.get(logintype));
+        HMCLApi.EVENT_BUS.fireChannel(new AuthenticatorChangedEvent(this, AbstractAuthenticator.LOGINS.get(logintype)));
         Settings.save();
     }
 
@@ -168,7 +194,7 @@ public final class Config implements Cloneable {
 
     public void setDownloadType(int downloadtype) {
         this.downloadtype = downloadtype;
-        downloadTypeChangedEvent.execute(getDownloadSource());
+        HMCLApi.EVENT_BUS.fireChannel(new DownloadTypeChangedEvent(this, getDownloadSource().name()));
         Settings.save();
     }
 
@@ -194,11 +220,11 @@ public final class Config implements Cloneable {
     public Config() {
         clientToken = UUID.randomUUID().toString();
         logintype = downloadtype = 0;
-        enableShadow = false;
-        enableAnimation = true;
-        theme = 4;
+        enableAnimation = enableBlur = enableShadow = true;
+        theme = LAFTheme.BLUE.id;
         decorated = OS.os() == OS.LINUX;
         auth = new HashMap<>();
+        commonpath = MCUtils.getLocation().getPath();
     }
 
     public DownloadType getDownloadSource() {

HMCL/src/main/java/org/jackhuang/hmcl/setting/Profile.java

@@ -0,0 +1,183 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.setting;
+
+import org.jackhuang.hmcl.core.service.IProfile;
+import com.google.gson.annotations.SerializedName;
+import org.jackhuang.hmcl.util.HMCLGameLauncher;
+import org.jackhuang.hmcl.util.HMCLMinecraftService;
+import java.io.File;
+import org.jackhuang.hmcl.core.MCUtils;
+import org.jackhuang.hmcl.core.version.MinecraftVersion;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.api.event.EventHandler;
+import org.jackhuang.hmcl.api.event.PropertyChangedEvent;
+
+/**
+ *
+ * @author huangyuhui
+ */
+public final class Profile implements IProfile {
+
+    @SerializedName("selectedMinecraftVersion")
+    private String selectedVersion = "";
+    @SerializedName("gameDir")
+    private String gameDir;
+    @SerializedName("noCommon")
+    private boolean noCommon;
+    @SerializedName("global")
+    private VersionSetting global;
+
+    private transient String name;
+    private transient HMCLMinecraftService service = new HMCLMinecraftService(this);
+    private transient HMCLGameLauncher launcher = new HMCLGameLauncher(this);
+    public transient final EventHandler<PropertyChangedEvent<String>> propertyChanged = new EventHandler<>();
+
+    public Profile() {
+        this("Default");
+    }
+
+    public Profile(String name) {
+        this(name, ".minecraft");
+    }
+
+    public Profile(String name, String gameDir) {
+        this.name = name;
+        this.gameDir = gameDir;
+        this.global = new VersionSetting();
+    }
+
+    public Profile(String name, Profile v) {
+        this();
+        if (v == null)
+            return;
+        this.name = name;
+        gameDir = v.gameDir;
+    }
+
+    @Override
+    public HMCLMinecraftService service() {
+        return service;
+    }
+
+    public HMCLGameLauncher launcher() {
+        return launcher;
+    }
+
+    public VersionSetting getSelectedVersionSetting() {
+        return getVersionSetting(getSelectedVersion());
+    }
+
+    public VersionSetting getVersionSetting(String id) {
+        VersionSetting vs = service().getVersionSetting(id);
+        if (vs == null || vs.isUsesGlobal()) {
+            global.isGlobal = true;
+            global.id = id;
+            return global;
+        } else
+            return vs;
+    }
+    
+    public boolean isVersionSettingGlobe(String id) {
+        VersionSetting vs = service().getVersionSetting(id);
+        return vs == null || vs.isUsesGlobal();
+    }
+
+    public void makeVersionSettingSpecial(String id) {
+        VersionSetting vs = service().getVersionSetting(id);
+        if (vs == null) {
+            service().createVersionSetting(id);
+            vs = service().getVersionSetting(id);
+            if (vs == null)
+                return;
+            vs.setUsesGlobal(false);
+        } else
+            vs.setUsesGlobal(false);
+        propertyChanged.fire(new PropertyChangedEvent<>(this, "selectedVersion", selectedVersion, selectedVersion));
+    }
+
+    public void makeVersionSettingGlobal(String id) {
+        HMCLMinecraftService s = (HMCLMinecraftService) service();
+        VersionSetting vs = s.getVersionSetting(id);
+        if (vs == null)
+            return;
+        vs.setUsesGlobal(true);
+        propertyChanged.fire(new PropertyChangedEvent<>(this, "selectedVersion", selectedVersion, selectedVersion));
+    }
+
+    @Override
+    public String getSelectedVersion() {
+        String v = selectedVersion;
+        if (StrUtils.isBlank(v) || service().version().getVersionById(v) == null || service().version().getVersionById(v).hidden) {
+            MinecraftVersion mv = service().version().getOneVersion(t -> !t.hidden);
+            if (mv != null)
+                v = mv.id;
+            if (StrUtils.isNotBlank(v))
+                setSelectedVersion(v);
+        }
+        return StrUtils.isBlank(v) ? null : v;
+    }
+
+    @Override
+    public void setSelectedVersion(String newVersion) {
+        PropertyChangedEvent event = new PropertyChangedEvent<>(this, "selectedVersion", this.selectedVersion, newVersion);
+        this.selectedVersion = newVersion;
+        propertyChanged.fire(event);
+    }
+
+    @Override
+    public File getGameDir() {
+        if (StrUtils.isBlank(gameDir))
+            gameDir = MCUtils.getInitGameDir().getPath();
+        return new File(gameDir.replace('\\', '/'));
+    }
+
+    @Override
+    public void setGameDir(File gameDir) {
+        PropertyChangedEvent event = new PropertyChangedEvent<>(this, "gameDir", this.gameDir, gameDir);
+        this.gameDir = gameDir.getPath();
+        service().version().refreshVersions();
+        propertyChanged.fire(event);
+    }
+
+    public boolean isNoCommon() {
+        return noCommon;
+    }
+
+    public void setNoCommon(boolean noCommon) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "noCommon", this.noCommon, noCommon);
+        this.noCommon = noCommon;
+        propertyChanged.fire(event);
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    void setName(String name) {
+        PropertyChangedEvent event = new PropertyChangedEvent<>(this, "name", this.name, name);
+        this.name = name;
+        propertyChanged.fire(event);
+    }
+
+    @Override
+    public void onSelected() {
+        service().version().refreshVersions();
+    }
+}

HMCL/src/main/java/org/jackhuang/hmcl/setting/Settings.java

@@ -15,23 +15,25 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.setting;
+package org.jackhuang.hmcl.setting;
 
 import com.google.gson.JsonSyntaxException;
 import java.io.File;
 import java.io.IOException;
 import java.util.Collection;
 import java.util.Map;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.Main;
-import org.jackhuang.hellominecraft.launcher.core.MCUtils;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
-import org.jackhuang.hellominecraft.util.CollectionUtils;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.UpdateChecker;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.core.MCUtils;
+import org.jackhuang.hmcl.core.download.DownloadType;
+import org.jackhuang.hmcl.util.CollectionUtils;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.config.ProfileChangedEvent;
+import org.jackhuang.hmcl.api.event.config.ProfileLoadingEvent;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.UpdateChecker;
+import org.jackhuang.hmcl.util.sys.IOUtils;
 
 /**
  *
@@ -42,10 +44,10 @@ public final class Settings {
     public static final String DEFAULT_PROFILE = "Default";
     public static final String HOME_PROFILE = "Home";
 
-    public static final File SETTINGS_FILE = new File("hmcl.json");
+    public static final File SETTINGS_FILE = new File("hmcl.json").getAbsoluteFile();
 
     private static final Config SETTINGS;
-    public static final UpdateChecker UPDATE_CHECKER = new UpdateChecker(Main.getVersionNumber(), "hmcl");
+    public static final UpdateChecker UPDATE_CHECKER = new UpdateChecker(HMCLApi.HMCL_VERSION, "hmcl");
 
     public static Config getInstance() {
         return SETTINGS;
@@ -53,15 +55,13 @@ public final class Settings {
 
     static {
         SETTINGS = initSettings();
-        SETTINGS.downloadTypeChangedEvent.register(DownloadType::setSuggestedDownloadType);
-        DownloadType.setSuggestedDownloadType(SETTINGS.getDownloadSource());
+        DownloadType.setSuggestedDownloadType(SETTINGS.getDownloadSource().name());
         if (!getProfiles().containsKey(DEFAULT_PROFILE))
             getProfiles().put(DEFAULT_PROFILE, new Profile(DEFAULT_PROFILE));
 
         for (Map.Entry<String, Profile> entry : getProfiles().entrySet()) {
             Profile e = entry.getValue();
             e.setName(entry.getKey());
-            e.checkFormat();
             e.propertyChanged.register(Settings::save);
         }
     }
@@ -70,7 +70,7 @@ public final class Settings {
         Config c = new Config();
         if (SETTINGS_FILE.exists())
             try {
-                String str = FileUtils.read(SETTINGS_FILE);
+                String str = FileUtils.read(SETTINGS_FILE, IOUtils.DEFAULT_CHARSET);
                 if (str == null || str.trim().equals(""))
                     HMCLog.log("Settings file is empty, use the default settings.");
                 else {
@@ -92,7 +92,7 @@ public final class Settings {
 
     public static void save() {
         try {
-            FileUtils.write(SETTINGS_FILE, C.GSON.toJson(SETTINGS));
+            FileUtils.write(SETTINGS_FILE, C.GSON.toJson(SETTINGS), IOUtils.DEFAULT_CHARSET);
         } catch (IOException ex) {
             HMCLog.err("Failed to save config", ex);
         }
@@ -126,16 +126,8 @@ public final class Settings {
         return SETTINGS.getConfigurations();
     }
 
-    public static void setProfile(Profile ver) {
-        getProfiles().put(ver.getName(), ver);
-    }
-
     public static Collection<Profile> getProfilesFiltered() {
-        return CollectionUtils.map(getProfiles().values(), t -> t != null && t.getName() != null);
-    }
-
-    public static Profile getOneProfile() {
-        return SETTINGS.getConfigurations().firstEntry().getValue();
+        return CollectionUtils.filter(getProfiles().values(), t -> t != null && t.getName() != null);
     }
 
     public static boolean putProfile(Profile ver) {
@@ -151,7 +143,7 @@ public final class Settings {
 
     public static boolean delProfile(String ver) {
         if (DEFAULT_PROFILE.equals(ver)) {
-            MessageBox.Show(C.i18n("settings.cannot_remove_default_config"));
+            MessageBox.show(C.i18n("settings.cannot_remove_default_config"));
             return false;
         }
         boolean notify = false;
@@ -163,19 +155,16 @@ public final class Settings {
         return flag;
     }
 
-    public static final EventHandler<Profile> profileChangedEvent = new EventHandler(null);
-    public static final EventHandler<Void> profileLoadingEvent = new EventHandler(null);
-
     static void onProfileChanged() {
         Profile p = getLastProfile();
         if (p == null)
             throw new Error("No profiles here, it should not happen");
-        profileChangedEvent.execute(p);
+        HMCLApi.EVENT_BUS.fireChannel(new ProfileChangedEvent(SETTINGS, p));
         p.onSelected();
     }
 
     public static void onProfileLoading() {
-        profileLoadingEvent.execute(null);
+        HMCLApi.EVENT_BUS.fireChannel(new ProfileLoadingEvent(SETTINGS));
         onProfileChanged();
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/setting/VersionSetting.java

@@ -15,22 +15,21 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.setting;
+package org.jackhuang.hmcl.setting;
 
 import com.google.gson.annotations.SerializedName;
 import java.io.File;
-import java.io.IOException;
-import org.jackhuang.hellominecraft.launcher.Main;
-import org.jackhuang.hellominecraft.launcher.util.LauncherVisibility;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchOptions;
-import org.jackhuang.hellominecraft.launcher.core.version.GameDirType;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.Utils;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.system.Java;
-import org.jackhuang.hellominecraft.util.system.JdkVersion;
+import org.jackhuang.hmcl.Main;
+import org.jackhuang.hmcl.util.LauncherVisibility;
+import org.jackhuang.hmcl.api.game.LaunchOptions;
+import org.jackhuang.hmcl.api.game.GameDirType;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.api.event.EventHandler;
+import org.jackhuang.hmcl.api.event.PropertyChangedEvent;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.sys.Java;
+import org.jackhuang.hmcl.util.sys.OS;
 
 /**
  *
@@ -39,7 +38,10 @@ import org.jackhuang.hellominecraft.util.system.JdkVersion;
 public class VersionSetting {
 
     public transient String id;
+    public transient boolean isGlobal = false;
 
+    @SerializedName("usesGlobal")
+    private boolean usesGlobal;
     @SerializedName("javaArgs")
     private String javaArgs;
     @SerializedName("minecraftArgs")
@@ -84,36 +86,15 @@ public class VersionSetting {
     @SerializedName("gameDirType")
     private int gameDirType;
 
-    public transient final EventHandler<String> propertyChanged = new EventHandler<>(this);
+    public transient final EventHandler<PropertyChangedEvent> propertyChanged = new EventHandler<>();
 
     public VersionSetting() {
-        fullscreen = false;
+        fullscreen = usesGlobal = false;
         launcherVisibility = 1;
         gameDirType = 0;
         javaDir = java = minecraftArgs = serverIp = precalledCommand = wrapper = "";
     }
 
-    public VersionSetting(VersionSetting v) {
-        this();
-        if (v == null)
-            return;
-        maxMemory = v.maxMemory;
-        width = v.width;
-        height = v.height;
-        java = v.java;
-        fullscreen = v.fullscreen;
-        javaArgs = v.javaArgs;
-        javaDir = v.javaDir;
-        minecraftArgs = v.minecraftArgs;
-        permSize = v.permSize;
-        gameDirType = v.gameDirType;
-        noJVMArgs = v.noJVMArgs;
-        launcherVisibility = v.launcherVisibility;
-        precalledCommand = v.precalledCommand;
-        wrapper = v.wrapper;
-        serverIp = v.serverIp;
-    }
-
     public String getJavaDir() {
         Java j = getJava();
         if (j.getHome() == null)
@@ -131,8 +112,9 @@ public class VersionSetting {
     }
 
     public void setJavaDir(String javaDir) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "javaDir", this.javaDir, javaDir);
         this.javaDir = javaDir;
-        propertyChanged.execute("javaDir");
+        propertyChanged.fire(event);
     }
 
     public Java getJava() {
@@ -151,6 +133,7 @@ public class VersionSetting {
     }
 
     public void setJava(Java java) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "java", this.java, java);
         if (java == null)
             this.java = Java.JAVA.get(0).getName();
         else {
@@ -159,7 +142,7 @@ public class VersionSetting {
                 return;
             this.java = java.getName();
         }
-        propertyChanged.execute("java");
+        propertyChanged.fire(event);
     }
 
     public String getJavaArgs() {
@@ -169,23 +152,21 @@ public class VersionSetting {
     }
 
     public void setJavaArgs(String javaArgs) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "javaArgs", this.javaArgs, javaArgs);
         this.javaArgs = javaArgs;
-        propertyChanged.execute("javaArgs");
-    }
-
-    public boolean hasJavaArgs() {
-        return StrUtils.isNotBlank(getJavaArgs().trim());
+        propertyChanged.fire(event);
     }
 
     public String getMaxMemory() {
         if (StrUtils.isBlank(maxMemory))
-            return String.valueOf(Utils.getSuggestedMemorySize());
+            return String.valueOf(OS.getSuggestedMemorySize());
         return maxMemory;
     }
 
     public void setMaxMemory(String maxMemory) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "maxMemory", this.maxMemory, maxMemory);
         this.maxMemory = maxMemory;
-        propertyChanged.execute("maxMemory");
+        propertyChanged.fire(event);
     }
 
     public String getWidth() {
@@ -195,8 +176,9 @@ public class VersionSetting {
     }
 
     public void setWidth(String width) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "width", this.width, width);
         this.width = width;
-        propertyChanged.execute("width");
+        propertyChanged.fire(event);
     }
 
     public String getHeight() {
@@ -206,8 +188,9 @@ public class VersionSetting {
     }
 
     public void setHeight(String height) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "height", this.height, height);
         this.height = height;
-        propertyChanged.execute("height");
+        propertyChanged.fire(event);
     }
 
     public boolean isFullscreen() {
@@ -215,8 +198,9 @@ public class VersionSetting {
     }
 
     public void setFullscreen(boolean fullscreen) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "fullscreen", this.fullscreen, fullscreen);
         this.fullscreen = fullscreen;
-        propertyChanged.execute("fullscreen");
+        propertyChanged.fire(event);
     }
 
     public LauncherVisibility getLauncherVisibility() {
@@ -224,8 +208,9 @@ public class VersionSetting {
     }
 
     public void setLauncherVisibility(LauncherVisibility launcherVisibility) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "launcherVisibility", this.launcherVisibility, launcherVisibility);
         this.launcherVisibility = launcherVisibility.ordinal();
-        propertyChanged.execute("launcherVisibility");
+        propertyChanged.fire(event);
     }
 
     public GameDirType getGameDirType() {
@@ -235,8 +220,9 @@ public class VersionSetting {
     }
 
     public void setGameDirType(GameDirType gameDirType) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "gameDirType", this.gameDirType, gameDirType);
         this.gameDirType = gameDirType.ordinal();
-        propertyChanged.execute("gameDirType");
+        propertyChanged.fire(event);
     }
 
     public String getPermSize() {
@@ -244,8 +230,9 @@ public class VersionSetting {
     }
 
     public void setPermSize(String permSize) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "permSize", this.permSize, permSize);
         this.permSize = permSize;
-        propertyChanged.execute("permSize");
+        propertyChanged.fire(event);
     }
 
     public boolean isNoJVMArgs() {
@@ -253,8 +240,9 @@ public class VersionSetting {
     }
 
     public void setNoJVMArgs(boolean noJVMArgs) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "noJVMArgs", this.noJVMArgs, noJVMArgs);
         this.noJVMArgs = noJVMArgs;
-        propertyChanged.execute("noJVMArgs");
+        propertyChanged.fire(event);
     }
 
     public String getMinecraftArgs() {
@@ -262,8 +250,9 @@ public class VersionSetting {
     }
 
     public void setMinecraftArgs(String minecraftArgs) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "minecraftArgs", this.minecraftArgs, minecraftArgs);
         this.minecraftArgs = minecraftArgs;
-        propertyChanged.execute("minecraftArgs");
+        propertyChanged.fire(event);
     }
 
     public String getPrecalledCommand() {
@@ -271,8 +260,9 @@ public class VersionSetting {
     }
 
     public void setPrecalledCommand(String precalledCommand) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "precalledCommand", this.precalledCommand, precalledCommand);
         this.precalledCommand = precalledCommand;
-        propertyChanged.execute("precalledCommand");
+        propertyChanged.fire(event);
     }
 
     public String getWrapper() {
@@ -280,8 +270,9 @@ public class VersionSetting {
     }
 
     public void setWrapper(String wrapper) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "wrapper", this.wrapper, wrapper);
         this.wrapper = wrapper;
-        propertyChanged.execute("wrapper");
+        propertyChanged.fire(event);
     }
 
     public String getServerIp() {
@@ -289,8 +280,9 @@ public class VersionSetting {
     }
 
     public void setServerIp(String serverIp) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "serverIp", this.serverIp, serverIp);
         this.serverIp = serverIp;
-        propertyChanged.execute("serverIp");
+        propertyChanged.fire(event);
     }
 
     public boolean isNotCheckGame() {
@@ -298,8 +290,19 @@ public class VersionSetting {
     }
 
     public void setNotCheckGame(boolean notCheckGame) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "notCheckGame", this.notCheckGame, notCheckGame);
         this.notCheckGame = notCheckGame;
-        propertyChanged.execute("notCheckGame");
+        propertyChanged.fire(event);
+    }
+
+    public boolean isUsesGlobal() {
+        return usesGlobal;
+    }
+
+    public void setUsesGlobal(boolean usesGlobal) {
+        PropertyChangedEvent event = new PropertyChangedEvent(this, "usesGlobal", this.usesGlobal, usesGlobal);
+        this.usesGlobal = usesGlobal;
+        propertyChanged.fire(event);
     }
 
     public LaunchOptions createLaunchOptions(File gameDir) {
@@ -333,19 +336,6 @@ public class VersionSetting {
             setJava(null);
             str = getJavaDir();
         }
-        JdkVersion jv = new JdkVersion(str);
-        if (Settings.getInstance().getJava().contains(jv))
-            jv = Settings.getInstance().getJava().get(Settings.getInstance().getJava().indexOf(jv));
-        else
-            try {
-                jv = JdkVersion.getJavaVersionFromExecutable(str);
-                Settings.getInstance().getJava().add(jv);
-                Settings.save();
-            } catch (IOException ex) {
-                HMCLog.warn("Failed to get java version", ex);
-                jv = null;
-            }
-        x.setJava(jv);
         x.setJavaDir(str);
         return x;
     }

HMCL/src/main/java/org/jackhuang/hmcl/ui/DraggableFrame.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
@@ -32,7 +32,6 @@ public class DraggableFrame extends JFrame
     private int dragGripX;
     private int dragGripY;
 
-    @SuppressWarnings("LeakingThisInConstructor")
     public DraggableFrame() {
         addMouseListener(this);
         addMouseMotionListener(this);

HMCL/src/main/java/org/jackhuang/hmcl/ui/GameDownloadPanel.form

@@ -41,7 +41,7 @@
     <Component class="javax.swing.JButton" name="btnDownload">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.download" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.download" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -58,7 +58,7 @@
         <Component class="javax.swing.JTable" name="lstDownloads">
           <Properties>
             <Property name="model" type="javax.swing.table.TableModel" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">
-              <Connection code="SwingUtils.makeDefaultTableModel(new String[]{C.i18n(&quot;install.version&quot;), C.i18n(&quot;install.time&quot;), C.i18n(&quot;install.type&quot;)},new Class[]{String.class, String.class, String.class}, new boolean[]{false, false, false})" type="code"/>
+              <Connection code="SwingUtils.makeDefaultTableModel(new String[]{C.i18n(&quot;install.version&quot;), C.i18n(&quot;install.release_time&quot;), C.i18n(&quot;install.time&quot;), C.i18n(&quot;install.type&quot;)},new Class[]{String.class, String.class, String.class, String.class}, new boolean[]{false, false, false, false})" type="code"/>
             </Property>
             <Property name="toolTipText" type="java.lang.String" value=""/>
             <Property name="selectionModel" type="javax.swing.ListSelectionModel" editor="org.netbeans.modules.form.editors2.JTableSelectionModelEditor">
@@ -74,7 +74,7 @@
     <Component class="javax.swing.JButton" name="btnRefreshGameDownloads">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>

HMCL/src/main/java/org/jackhuang/hmcl/ui/GameDownloadPanel.java

@@ -15,23 +15,26 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
+import org.jackhuang.hmcl.util.ui.Page;
 import javax.swing.table.DefaultTableModel;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
-import org.jackhuang.hellominecraft.launcher.core.download.MinecraftRemoteVersions;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
+import org.jackhuang.hmcl.api.ui.TopTabPage;
+import org.jackhuang.hmcl.core.download.MinecraftRemoteVersions;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.task.ProgressProviderListener;
+import org.jackhuang.hmcl.util.task.Task;
+import org.jackhuang.hmcl.util.task.TaskWindow;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
 
 /**
  *
  * @author huangyuhui
  */
-public class GameDownloadPanel extends AnimatedPanel {
+public class GameDownloadPanel extends Page implements ProgressProviderListener {
 
     GameSettingsPanel gsp;
 
@@ -64,7 +67,7 @@ public class GameDownloadPanel extends AnimatedPanel {
             }
         });
 
-        lstDownloads.setModel(SwingUtils.makeDefaultTableModel(new String[]{C.i18n("install.version"), C.i18n("install.time"), C.i18n("install.type")},new Class[]{String.class, String.class, String.class}, new boolean[]{false, false, false}));
+        lstDownloads.setModel(SwingUtils.makeDefaultTableModel(new String[]{C.i18n("install.version"), C.i18n("install.release_time"), C.i18n("install.time"), C.i18n("install.type")},new Class[]{String.class, String.class, String.class, String.class}, new boolean[]{false, false, false, false}));
         lstDownloads.setToolTipText("");
         lstDownloads.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
         jScrollPane2.setViewportView(lstDownloads);
@@ -107,20 +110,46 @@ public class GameDownloadPanel extends AnimatedPanel {
     }//GEN-LAST:event_btnRefreshGameDownloadsActionPerformed
 
     public void refreshDownloads() {
+        if (loading)
+            return;
+        loading = true;
         DefaultTableModel model = SwingUtils.clearDefaultTable(lstDownloads);
+        model.addRow(new Object[] { C.i18n("message.loading"), "", "" });
         MinecraftRemoteVersions.refreshRomoteVersions(Settings.getLastProfile().service().getDownloadType())
-            .reg((ver) -> model.addRow(new Object[] { ver.id, ver.time,
-                                                      StrUtils.equalsOne(ver.type, "old_beta", "old_alpha", "release", "snapshot") ? C.i18n("versions." + ver.type) : ver.type }))
-            .regDone(lstDownloads::requestFocus).execute();
+                .reg((ver) -> model.addRow(new Object[] { ver.id, ver.releaseTime, ver.time,
+            StrUtils.equalsOne(ver.type, "old_beta", "old_alpha", "release", "snapshot") ? C.i18n("versions." + ver.type) : ver.type }))
+                .regDone(SwingUtils.invokeLater(() -> {
+                    loading = false;
+                    lstDownloads.requestFocus();
+                    if (model.getRowCount() > 0)
+                        model.removeRow(0);
+                })).setProgressProviderListener(this).runAsync();
+    }
+    
+    boolean loading = false;
+
+    @Override
+    public void setProgress(Task task, int prog, int max) {
+        DefaultTableModel model = (DefaultTableModel) lstDownloads.getModel();
+        if (model.getRowCount() > 0)
+            model.setValueAt(C.i18n("message.loading") + " " + (prog < 0 ? "???" : Integer.toString(prog * 100 / max) + "%"), 0, 0);
+    }
+
+    @Override
+    public void setStatus(Task task, String sta) {
+    }
+
+    @Override
+    public void onProgressProviderDone(Task task) {
     }
 
     void downloadMinecraft() {
         if (lstDownloads.getSelectedRow() < 0) {
-            MessageBox.Show(C.i18n("gamedownload.not_refreshed"));
+            MessageBox.show(C.i18n("gamedownload.not_refreshed"));
             return;
         }
         String id = (String) lstDownloads.getModel().getValueAt(lstDownloads.getSelectedRow(), 0);
-        TaskWindow.execute(Settings.getLastProfile().service().download().downloadMinecraft(id));
+        TaskWindow.factory().execute(Settings.getLastProfile().service().download().downloadMinecraft(id));
     }
 
     // Variables declaration - do not modify//GEN-BEGIN:variables
@@ -133,8 +162,8 @@ public class GameDownloadPanel extends AnimatedPanel {
     boolean refreshedDownloads = false;
 
     @Override
-    public void onSelect() {
-        super.onSelect();
+    public void onSelect(TopTabPage page) {
+        super.onSelect(page);
         if (!refreshedDownloads) {
             refreshedDownloads = true;
             refreshDownloads();

HMCL/src/main/java/org/jackhuang/hmcl/ui/GameSettingsPanel.form

@@ -23,9 +23,9 @@
     <DimensionLayout dim="0">
       <Group type="103" groupAlignment="0" attributes="0">
           <Component id="pnlTop" alignment="0" max="32767" attributes="0"/>
-          <Group type="102" alignment="1" attributes="0">
+          <Group type="102" attributes="0">
               <EmptySpace max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="1" attributes="0">
+              <Group type="103" groupAlignment="0" attributes="0">
                   <Component id="tabVersionEdit" alignment="1" max="32767" attributes="0"/>
                   <Group type="102" alignment="1" attributes="0">
                       <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
@@ -42,7 +42,7 @@
               <Group type="102" alignment="0" attributes="0">
                   <EmptySpace max="-2" attributes="0"/>
                   <Component id="btnIncludeMinecraft" min="-2" max="-2" attributes="0"/>
-                  <EmptySpace pref="577" max="32767" attributes="0"/>
+                  <EmptySpace pref="677" max="32767" attributes="0"/>
               </Group>
           </Group>
       </Group>
@@ -50,7 +50,7 @@
     <DimensionLayout dim="1">
       <Group type="103" groupAlignment="0" attributes="0">
           <Group type="102" alignment="0" attributes="0">
-              <Component id="pnlTop" min="-2" max="-2" attributes="0"/>
+              <Component id="pnlTop" min="-2" pref="70" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
               <Component id="tabVersionEdit" max="32767" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
@@ -63,7 +63,7 @@
           </Group>
           <Group type="103" rootIndex="1" groupAlignment="0" attributes="0">
               <Group type="102" alignment="1" attributes="0">
-                  <EmptySpace pref="447" max="32767" attributes="0"/>
+                  <EmptySpace pref="403" max="32767" attributes="0"/>
                   <Component id="btnIncludeMinecraft" min="-2" max="-2" attributes="0"/>
                   <EmptySpace max="-2" attributes="0"/>
               </Group>
@@ -86,13 +86,13 @@
       <SubComponents>
         <Container class="javax.swing.JPanel" name="pnlSettings">
           <AuxValues>
-            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new AnimatedPanel()"/>
+            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new Page()"/>
           </AuxValues>
           <Constraints>
             <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout$JTabbedPaneConstraintsDescription">
               <JTabbedPaneConstraints tabName="&lt;settings&gt;">
                 <Property name="tabTitle" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </JTabbedPaneConstraints>
             </Constraint>
@@ -102,63 +102,62 @@
             <DimensionLayout dim="0">
               <Group type="103" groupAlignment="0" attributes="0">
                   <Group type="102" attributes="0">
-                      <EmptySpace min="-2" pref="0" max="-2" attributes="0"/>
                       <Group type="103" groupAlignment="0" attributes="0">
-                          <Group type="102" attributes="0">
-                              <Group type="103" groupAlignment="0" attributes="0">
-                                  <Component id="lblJavaDir" min="-2" max="-2" attributes="0"/>
-                                  <Component id="lblMaxMemory" alignment="0" min="-2" max="-2" attributes="0"/>
-                                  <Component id="lblGameDir" alignment="0" min="-2" max="-2" attributes="0"/>
-                                  <Component id="lblRunDirectory" alignment="0" min="-2" max="-2" attributes="0"/>
-                                  <Component id="lblLauncherVisibility" alignment="0" min="-2" max="-2" attributes="0"/>
-                                  <Component id="lblDimension" alignment="0" min="-2" max="-2" attributes="0"/>
-                              </Group>
-                              <EmptySpace min="-2" max="-2" attributes="0"/>
-                              <Group type="103" groupAlignment="0" attributes="0">
-                                  <Component id="cboLauncherVisibility" alignment="1" max="32767" attributes="0"/>
-                                  <Group type="102" attributes="0">
-                                      <Component id="txtWidth" min="-2" pref="100" max="-2" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="lblDimensionX" min="-2" max="-2" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="txtHeight" min="-2" pref="100" max="-2" attributes="0"/>
-                                      <EmptySpace pref="63" max="32767" attributes="0"/>
-                                      <Component id="chkFullscreen" min="-2" max="-2" attributes="0"/>
-                                  </Group>
-                                  <Group type="102" alignment="1" attributes="0">
-                                      <Component id="txtMaxMemory" max="32767" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="lblMaxMemorySize" min="-2" max="-2" attributes="0"/>
-                                  </Group>
-                                  <Group type="102" alignment="1" attributes="0">
-                                      <Component id="txtGameDir" max="32767" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="btnChoosingGameDir" min="-2" max="-2" attributes="0"/>
-                                  </Group>
-                                  <Group type="102" alignment="1" attributes="0">
-                                      <Component id="cboJava" min="-2" pref="100" max="-2" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="txtJavaDir" max="32767" attributes="0"/>
-                                      <EmptySpace max="-2" attributes="0"/>
-                                      <Component id="btnChoosingJavaDir" min="-2" max="-2" attributes="0"/>
-                                  </Group>
-                                  <Component id="cboRunDirectory" alignment="0" max="32767" attributes="0"/>
-                              </Group>
-                          </Group>
-                          <Group type="102" alignment="0" attributes="0">
-                              <Component id="btnDownloadAllAssets" min="-2" max="-2" attributes="0"/>
-                              <EmptySpace max="32767" attributes="0"/>
-                              <Component id="btnCleanGame" min="-2" max="-2" attributes="0"/>
-                          </Group>
+                          <Component id="lblJavaDir" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblMaxMemory" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblGameDir" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblRunDirectory" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblLauncherVisibility" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblDimension" alignment="0" min="-2" max="-2" attributes="0"/>
                       </Group>
-                      <EmptySpace min="-2" pref="0" max="-2" attributes="0"/>
+                      <EmptySpace min="-2" max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="cboLauncherVisibility" alignment="1" max="32767" attributes="0"/>
+                          <Group type="102" attributes="0">
+                              <Component id="txtWidth" min="-2" pref="100" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="lblDimensionX" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="txtHeight" min="-2" pref="100" max="-2" attributes="0"/>
+                              <EmptySpace pref="182" max="32767" attributes="0"/>
+                              <Component id="chkFullscreen" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Group type="102" alignment="1" attributes="0">
+                              <Component id="txtMaxMemory" max="32767" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="lblMaxMemorySize" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Group type="102" alignment="1" attributes="0">
+                              <Component id="txtGameDir" max="32767" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="btnChoosingGameDir" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Group type="102" alignment="1" attributes="0">
+                              <Component id="cboJava" min="-2" pref="100" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="txtJavaDir" max="32767" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="btnChoosingJavaDir" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Component id="cboRunDirectory" alignment="0" max="32767" attributes="0"/>
+                      </Group>
+                  </Group>
+                  <Group type="102" alignment="0" attributes="0">
+                      <Component id="btnDownloadAllAssets" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="32767" attributes="0"/>
+                      <Component id="btnCleanGame" min="-2" max="-2" attributes="0"/>
+                  </Group>
+                  <Group type="102" attributes="0">
+                      <Component id="lblUsesGlobal" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
                   </Group>
               </Group>
             </DimensionLayout>
             <DimensionLayout dim="1">
               <Group type="103" groupAlignment="0" attributes="0">
                   <Group type="102" alignment="0" attributes="0">
-                      <EmptySpace min="-2" pref="0" max="-2" attributes="0"/>
+                      <Component id="lblUsesGlobal" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
                       <Group type="103" groupAlignment="3" attributes="0">
                           <Component id="txtGameDir" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
                           <Component id="lblGameDir" alignment="3" min="-2" max="-2" attributes="0"/>
@@ -195,7 +194,7 @@
                           <Component id="lblDimension" alignment="3" min="-2" max="-2" attributes="0"/>
                           <Component id="txtWidth" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
                       </Group>
-                      <EmptySpace pref="99" max="32767" attributes="0"/>
+                      <EmptySpace pref="51" max="32767" attributes="0"/>
                       <Group type="103" groupAlignment="3" attributes="0">
                           <Component id="btnDownloadAllAssets" alignment="3" min="-2" max="-2" attributes="0"/>
                           <Component id="btnCleanGame" alignment="3" min="-2" max="-2" attributes="0"/>
@@ -209,7 +208,7 @@
             <Component class="javax.swing.JLabel" name="lblGameDir">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.game_directory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.game_directory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -221,7 +220,7 @@
             <Component class="javax.swing.JLabel" name="lblDimension">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.dimension" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.dimension" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -246,7 +245,7 @@
             <Component class="javax.swing.JCheckBox" name="chkFullscreen">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.fullscreen" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.fullscreen" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -261,14 +260,14 @@
             <Component class="javax.swing.JLabel" name="lblJavaDir">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.java_dir" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.java_dir" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
             <Component class="javax.swing.JLabel" name="lblMaxMemory">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.max_memory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.max_memory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -287,7 +286,7 @@
             <Component class="javax.swing.JButton" name="btnDownloadAllAssets">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="assets.download_all" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="assets.download_all" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
                 <Property name="toolTipText" type="java.lang.String" value=""/>
               </Properties>
@@ -298,7 +297,7 @@
             <Component class="javax.swing.JComboBox" name="cboLauncherVisibility">
               <Properties>
                 <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">
-                  <Connection code="new javax.swing.DefaultComboBoxModel(new String[] { C.i18n(&quot;advancedsettings.launcher_visibility.close&quot;), C.i18n(&quot;advancedsettings.launcher_visibility.hide&quot;), C.i18n(&quot;advancedsettings.launcher_visibility.keep&quot;) })" type="code"/>
+                  <Connection code="new javax.swing.DefaultComboBoxModel(new String[] { C.i18n(&quot;advancedsettings.launcher_visibility.close&quot;), C.i18n(&quot;advancedsettings.launcher_visibility.hide&quot;), C.i18n(&quot;advancedsettings.launcher_visibility.keep&quot;),C.i18n(&quot;advancedsettings.launcher_visibility.hide_reopen&quot;) })" type="code"/>
                 </Property>
               </Properties>
               <Events>
@@ -308,14 +307,14 @@
             <Component class="javax.swing.JLabel" name="lblLauncherVisibility">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.launcher_visible" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.launcher_visible" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
             <Component class="javax.swing.JLabel" name="lblRunDirectory">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.run_directory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.run_directory" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -332,7 +331,7 @@
             <Component class="javax.swing.JButton" name="btnChoosingJavaDir">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -352,7 +351,7 @@
             <Component class="javax.swing.JButton" name="btnChoosingGameDir">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -362,24 +361,35 @@
             <Component class="javax.swing.JButton" name="btnCleanGame">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="setupwindow.clean" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="setupwindow.clean" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
                 <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnCleanGameActionPerformed"/>
               </Events>
             </Component>
+            <Component class="javax.swing.JLabel" name="lblUsesGlobal">
+              <Properties>
+                <Property name="text" type="java.lang.String" value="jLabel1"/>
+                <Property name="cursor" type="java.awt.Cursor" editor="org.netbeans.modules.form.editors2.CursorEditor">
+                  <Color id="&#x624b;&#x578b;&#x5149;&#x6807;"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="mouseClicked" listener="java.awt.event.MouseListener" parameters="java.awt.event.MouseEvent" handler="lblUsesGlobalMouseClicked"/>
+              </Events>
+            </Component>
           </SubComponents>
         </Container>
         <Container class="javax.swing.JPanel" name="pnlAdvancedSettings">
           <AuxValues>
-            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new AnimatedPanel()"/>
+            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new Page()"/>
           </AuxValues>
           <Constraints>
             <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout$JTabbedPaneConstraintsDescription">
               <JTabbedPaneConstraints tabName="&lt;advancedsettings&gt;">
                 <Property name="tabTitle" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </JTabbedPaneConstraints>
             </Constraint>
@@ -398,7 +408,7 @@
                       </Group>
                       <EmptySpace max="-2" attributes="0"/>
                       <Group type="103" groupAlignment="0" attributes="0">
-                          <Component id="txtJavaArgs" pref="325" max="32767" attributes="0"/>
+                          <Component id="txtJavaArgs" pref="457" max="32767" attributes="0"/>
                           <Component id="txtMinecraftArgs" max="32767" attributes="0"/>
                           <Component id="txtPermSize" alignment="1" max="32767" attributes="0"/>
                       </Group>
@@ -409,7 +419,9 @@
                           <Group type="102" alignment="0" attributes="0">
                               <EmptySpace max="-2" attributes="0"/>
                               <Component id="chkNoJVMArgs" min="-2" max="-2" attributes="0"/>
-                              <EmptySpace max="32767" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="chkNoCommon" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace pref="190" max="32767" attributes="0"/>
                               <Component id="chkDontCheckGame" min="-2" max="-2" attributes="0"/>
                           </Group>
                           <Group type="102" attributes="0">
@@ -455,10 +467,11 @@
                       <Component id="lblServerIP" min="-2" max="-2" attributes="0"/>
                       <EmptySpace max="-2" attributes="0"/>
                       <Component id="txtServerIP" min="-2" pref="26" max="-2" attributes="0"/>
-                      <EmptySpace pref="39" max="32767" attributes="0"/>
+                      <EmptySpace max="32767" attributes="0"/>
                       <Group type="103" groupAlignment="3" attributes="0">
                           <Component id="chkNoJVMArgs" alignment="3" min="-2" max="-2" attributes="0"/>
                           <Component id="chkDontCheckGame" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="chkNoCommon" alignment="3" min="-2" max="-2" attributes="0"/>
                       </Group>
                       <EmptySpace max="-2" attributes="0"/>
                   </Group>
@@ -469,14 +482,14 @@
             <Component class="javax.swing.JLabel" name="lblJavaArgs">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.jvm_args" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.jvm_args" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
             <Component class="javax.swing.JTextField" name="txtJavaArgs">
               <Properties>
                 <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.java_args_default" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.java_args_default" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -491,14 +504,14 @@
             <Component class="javax.swing.JLabel" name="lblMinecraftArgs">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.Minecraft_arguments" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.Minecraft_arguments" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
             <Component class="javax.swing.JLabel" name="lblPermSize">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.java_permanent_generation_space" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.java_permanent_generation_space" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -510,7 +523,7 @@
             <Component class="javax.swing.JCheckBox" name="chkNoJVMArgs">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.no_jvm_args" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.no_jvm_args" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -520,7 +533,7 @@
             <Component class="javax.swing.JLabel" name="lblPrecalledCommand">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="advancedsettings.precall_command" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="advancedsettings.precall_command" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -532,7 +545,7 @@
             <Component class="javax.swing.JLabel" name="lblServerIP">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="advancedsettings.server_ip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="advancedsettings.server_ip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -544,7 +557,7 @@
             <Component class="javax.swing.JLabel" name="lblPrecalledCommand1">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="advancedsettings.wrapper_launcher" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="advancedsettings.wrapper_launcher" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -556,24 +569,37 @@
             <Component class="javax.swing.JCheckBox" name="chkDontCheckGame">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="advancedsettings.dont_check_game_completeness" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="advancedsettings.dont_check_game_completeness" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
                 <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkDontCheckGameItemStateChanged"/>
               </Events>
             </Component>
+            <Component class="javax.swing.JCheckBox" name="chkNoCommon">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="advancedsettings.no_common" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+                <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.commpath_tooltip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkNoCommonItemStateChanged"/>
+              </Events>
+            </Component>
           </SubComponents>
         </Container>
         <Container class="javax.swing.JPanel" name="pnlModManagement">
           <AuxValues>
-            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new AnimatedPanel()"/>
+            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new Page()"/>
           </AuxValues>
           <Constraints>
             <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout$JTabbedPaneConstraintsDescription">
               <JTabbedPaneConstraints tabName="&lt;mods&gt;">
                 <Property name="tabTitle" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="mods" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="mods" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </JTabbedPaneConstraints>
             </Constraint>
@@ -593,12 +619,15 @@
           </Layout>
           <SubComponents>
             <Container class="javax.swing.JPanel" name="pnlModManagementContent">
+              <AuxValues>
+                <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new Page()"/>
+              </AuxValues>
 
               <Layout>
                 <DimensionLayout dim="0">
                   <Group type="103" groupAlignment="0" attributes="0">
                       <Group type="102" attributes="0">
-                          <Component id="jScrollPane1" pref="550" max="32767" attributes="0"/>
+                          <Component id="jScrollPane1" pref="644" max="32767" attributes="0"/>
                           <EmptySpace max="-2" attributes="0"/>
                           <Group type="103" groupAlignment="0" max="-2" attributes="0">
                               <Component id="btnRemoveMod" max="32767" attributes="0"/>
@@ -606,7 +635,7 @@
                           </Group>
                       </Group>
                       <Group type="102" alignment="1" attributes="0">
-                          <Component id="lblModInfo" pref="646" max="32767" attributes="0"/>
+                          <Component id="lblModInfo" pref="751" max="32767" attributes="0"/>
                           <EmptySpace max="-2" attributes="0"/>
                       </Group>
                   </Group>
@@ -621,7 +650,7 @@
                                   <Component id="btnRemoveMod" min="-2" max="-2" attributes="0"/>
                                   <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
                               </Group>
-                              <Component id="jScrollPane1" pref="299" max="32767" attributes="0"/>
+                              <Component id="jScrollPane1" pref="271" max="32767" attributes="0"/>
                           </Group>
                           <EmptySpace min="-2" max="-2" attributes="0"/>
                           <Component id="lblModInfo" min="-2" max="-2" attributes="0"/>
@@ -659,7 +688,7 @@
                 <Component class="javax.swing.JButton" name="btnAddMod">
                   <Properties>
                     <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                      <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="mods.add" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                      <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="mods.add" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                     </Property>
                   </Properties>
                   <Events>
@@ -669,7 +698,7 @@
                 <Component class="javax.swing.JButton" name="btnRemoveMod">
                   <Properties>
                     <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                      <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="mods.remove" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                      <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="mods.remove" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                     </Property>
                   </Properties>
                   <Events>
@@ -679,7 +708,7 @@
                 <Component class="javax.swing.JLabel" name="lblModInfo">
                   <Properties>
                     <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                      <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="mods.default_information" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                      <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="mods.default_information" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                     </Property>
                     <Property name="cursor" type="java.awt.Cursor" editor="org.netbeans.modules.form.editors2.CursorEditor">
                       <Color id="&#x9ed8;&#x8ba4;&#x5149;&#x6807;"/>
@@ -695,13 +724,13 @@
         </Container>
         <Container class="javax.swing.JPanel" name="pnlAutoInstall">
           <AuxValues>
-            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new AnimatedPanel()"/>
+            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new Page()"/>
           </AuxValues>
           <Constraints>
             <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JTabbedPaneSupportLayout$JTabbedPaneConstraintsDescription">
               <JTabbedPaneConstraints tabName="&lt;settings.tabs.installers&gt;">
                 <Property name="tabTitle" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.tabs.installers" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.tabs.installers" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </JTabbedPaneConstraints>
             </Constraint>
@@ -788,7 +817,7 @@
                           <Component id="cboVersions" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
                           <Component id="lblVersions" alignment="3" min="-2" max="-2" attributes="0"/>
                       </Group>
-                      <EmptySpace max="32767" attributes="0"/>
+                      <EmptySpace pref="11" max="32767" attributes="0"/>
                   </Group>
               </Group>
             </DimensionLayout>
@@ -797,7 +826,7 @@
             <Component class="javax.swing.JLabel" name="lblProfile">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.label.profile" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.label.profile" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -830,7 +859,7 @@
             <Component class="javax.swing.JLabel" name="lblVersions">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
             </Component>
@@ -885,7 +914,7 @@
             <Component class="javax.swing.JButton" name="btnModify">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.manage" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.manage" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -895,7 +924,7 @@
             <Component class="javax.swing.JButton" name="btnRefreshVersions">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -910,7 +939,7 @@
             <Component class="javax.swing.JButton" name="btnNewProfile">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="setupwindow.new" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="setupwindow.new" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -920,7 +949,7 @@
             <Component class="javax.swing.JButton" name="btnRemoveProfile">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.delete" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="ui.button.delete" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
               </Properties>
               <Events>
@@ -930,7 +959,7 @@
             <Component class="javax.swing.JButton" name="btnExplore">
               <Properties>
                 <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-                  <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="settings.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                  <ResourceString bundle="org/jackhuang/hmcl/launcher/I18N.properties" key="settings.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
                 </Property>
                 <Property name="toolTipText" type="java.lang.String" value=""/>
               </Properties>
@@ -945,7 +974,7 @@
     <Component class="javax.swing.JButton" name="btnTestGame">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="settings.test_game" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="settings.test_game" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -955,7 +984,7 @@
     <Component class="javax.swing.JButton" name="btnShowLog">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="mainwindow.show_log" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="mainwindow.show_log" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -965,7 +994,7 @@
     <Component class="javax.swing.JButton" name="btnMakeLaunchScript">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="mainwindow.make_launch_script" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="mainwindow.make_launch_script" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -975,7 +1004,7 @@
     <Component class="javax.swing.JButton" name="btnIncludeMinecraft">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="setupwindow.include_minecraft" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="setupwindow.include_minecraft" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>

HMCL/src/main/java/org/jackhuang/hmcl/ui/HeaderTab.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
 import java.awt.EventQueue;
 import java.awt.event.ActionListener;
@@ -68,10 +68,6 @@ public class HeaderTab extends JLabel
         return this.model.getActionListeners();
     }
 
-    public void removeActionListener(ActionListener listener) {
-        this.model.removeActionListener(listener);
-    }
-
     public void setActionCommand(String command) {
         this.model.setActionCommand(command);
     }

HMCL/src/main/java/org/jackhuang/hmcl/ui/InstallerPanel.form

@@ -42,7 +42,7 @@
     <Component class="javax.swing.JButton" name="btnInstall">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.install" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.install" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -74,7 +74,7 @@
     <Component class="javax.swing.JButton" name="btnRefresh">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.refresh" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>

HMCL/src/main/java/org/jackhuang/hmcl/ui/InstallerPanel.java

@@ -15,33 +15,37 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
+import org.jackhuang.hmcl.util.ui.Page;
 import java.util.List;
 import javax.swing.SwingUtilities;
 import javax.swing.table.DefaultTableModel;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.core.install.InstallerType;
-import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList;
-import org.jackhuang.hellominecraft.util.tasks.TaskRunnable;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
+import org.jackhuang.hmcl.api.ui.TopTabPage;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.core.install.InstallerType;
+import org.jackhuang.hmcl.core.install.InstallerVersionList;
+import org.jackhuang.hmcl.util.task.TaskRunnable;
+import org.jackhuang.hmcl.util.task.TaskWindow;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.task.ProgressProviderListener;
+import org.jackhuang.hmcl.util.task.Task;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
 
 /**
  *
  * @author huangyuhui
  */
-public class InstallerPanel extends AnimatedPanel {
+public class InstallerPanel extends Page implements ProgressProviderListener {
 
     GameSettingsPanel gsp;
 
     /**
      * Creates new form InstallerPanel
      *
-     * @param gsp           To get the minecraft version
+     * @param gsp To get the minecraft version
      * @param installerType load which installer
      */
     public InstallerPanel(GameSettingsPanel gsp, InstallerType installerType) {
@@ -117,12 +121,40 @@ public class InstallerPanel extends AnimatedPanel {
     }//GEN-LAST:event_btnRefreshActionPerformed
 
     transient List<InstallerVersionList.InstallerVersion> versions;
-    transient InstallerVersionList list;
+    InstallerVersionList list;
     InstallerType id;
 
     void refreshVersions() {
-        if (TaskWindow.execute(list.refresh(new String[] { gsp.getMinecraftVersionFormatted() })))
-            loadVersions();
+        if (loading)
+            return;
+        Task t = list.refresh(new String[] { gsp.getMinecraftVersionFormatted() });
+        if (t != null) {
+            loading = true;
+            DefaultTableModel model = SwingUtils.clearDefaultTable(lstInstallers);
+            model.addRow(new Object[] { C.i18n("message.loading"), "", "" });
+            t.with(new TaskRunnable(this::loadVersions)).setProgressProviderListener(this).runAsync();
+        }
+    }
+
+    boolean loading = false;
+
+    @Override
+    public void setProgress(Task task, int prog, int max) {
+        DefaultTableModel model = (DefaultTableModel) lstInstallers.getModel();
+        if (model.getRowCount() > 0)
+            model.setValueAt(C.i18n("message.loading") + " " + (prog < 0 ? "???" : Integer.toString(prog * 100 / max) + "%"), 0, 0);
+    }
+
+    @Override
+    public void setStatus(Task task, String sta) {
+    }
+
+    @Override
+    public void onProgressProviderDone(Task task) {
+        loading = false;
+        DefaultTableModel model = (DefaultTableModel) lstInstallers.getModel();
+        if (model.getRowCount() > 0)
+            model.removeRow(0);
     }
 
     public synchronized InstallerVersionList.InstallerVersion getVersion(int idx) {
@@ -132,11 +164,13 @@ public class InstallerPanel extends AnimatedPanel {
     synchronized void downloadSelectedRow() {
         int idx = lstInstallers.getSelectedRow();
         if (versions == null || idx < 0 || idx >= versions.size()) {
-            MessageBox.Show(C.i18n("install.not_refreshed"));
+            MessageBox.show(C.i18n("install.not_refreshed"));
             return;
         }
-        TaskWindow.execute(Settings.getLastProfile().service().install().download(Settings.getLastProfile().getSelectedVersion(), getVersion(idx), id),
-                           new TaskRunnable(this::refreshVersions));
+        TaskWindow.factory()
+                .append(Settings.getLastProfile().service().install().download(Settings.getLastProfile().getSelectedVersion(), getVersion(idx), id))
+                .append(new TaskRunnable(() -> gsp.refreshVersions()))
+                .execute();
     }
 
     public void loadVersions() {
@@ -157,7 +191,8 @@ public class InstallerPanel extends AnimatedPanel {
     boolean refreshed = false;
 
     @Override
-    public void onSelect() {
+    public void onSelect(TopTabPage page) {
+        super.onSelect(page);
         if (!refreshed) {
             refreshVersions();
             refreshed = true;

HMCL/src/main/java/org/jackhuang/hmcl/ui/LauncherSettingsPanel.form

@@ -19,17 +19,7 @@
           <Group type="102" attributes="0">
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="0" attributes="0">
-                  <Group type="102" alignment="0" attributes="0">
-                      <Component id="chkEnableShadow" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace max="32767" attributes="0"/>
-                      <Component id="chkEnableAnimation" min="-2" max="-2" attributes="0"/>
-                  </Group>
-                  <Group type="102" alignment="0" attributes="0">
-                      <Component id="btnCheckUpdate" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace max="32767" attributes="0"/>
-                      <Component id="chkDecorated" min="-2" max="-2" attributes="0"/>
-                  </Group>
-                  <Group type="102" alignment="0" attributes="0">
+                  <Group type="102" alignment="1" attributes="0">
                       <Component id="lblProxy" min="-2" max="-2" attributes="0"/>
                       <EmptySpace max="32767" attributes="0"/>
                       <Component id="lblProxyHost" min="-2" max="-2" attributes="0"/>
@@ -48,18 +38,45 @@
                       <EmptySpace max="-2" attributes="0"/>
                       <Component id="txtProxyPassword" min="-2" pref="80" max="-2" attributes="0"/>
                   </Group>
+                  <Group type="102" attributes="0">
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="chkDecorated" min="-2" max="-2" attributes="0"/>
+                          <Group type="102" attributes="0">
+                              <Component id="chkEnableShadow" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="chkEnableBlur" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="chkEnableAnimation" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Component id="lblAbout" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Group type="102" alignment="0" attributes="0">
+                              <Component id="btnCheckUpdate" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="btnMCBBS" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Component id="lblModpack" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblRestart" alignment="0" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
+                  </Group>
                   <Group type="102" alignment="0" attributes="0">
                       <Group type="103" groupAlignment="0" attributes="0">
                           <Component id="lblDownloadSource" alignment="0" min="-2" max="-2" attributes="0"/>
                           <Component id="lblTheme" alignment="0" min="-2" max="-2" attributes="0"/>
                           <Component id="lblBackground" alignment="0" min="-2" max="-2" attributes="0"/>
                           <Component id="lblLang" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="lblCommonPath" alignment="0" min="-2" max="-2" attributes="0"/>
                       </Group>
                       <EmptySpace max="-2" attributes="0"/>
                       <Group type="103" groupAlignment="0" attributes="0">
+                          <Group type="102" alignment="0" attributes="0">
+                              <Component id="txtCommonPath" max="32767" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="btnSetCommonPath" min="-2" max="-2" attributes="0"/>
+                          </Group>
                           <Component id="cboLang" max="32767" attributes="0"/>
                           <Group type="102" alignment="1" attributes="0">
-                              <Component id="txtBackgroundPath" pref="664" max="32767" attributes="0"/>
+                              <Component id="txtBackgroundPath" pref="585" max="32767" attributes="0"/>
                               <EmptySpace max="-2" attributes="0"/>
                               <Component id="btnSelBackgroundPath" min="-2" max="-2" attributes="0"/>
                           </Group>
@@ -67,14 +84,6 @@
                           <Component id="cboTheme" alignment="1" max="32767" attributes="0"/>
                       </Group>
                   </Group>
-                  <Group type="102" attributes="0">
-                      <Group type="103" groupAlignment="0" attributes="0">
-                          <Component id="lblAbout" min="-2" max="-2" attributes="0"/>
-                          <Component id="lblModpack" alignment="0" min="-2" max="-2" attributes="0"/>
-                          <Component id="lblRestart" alignment="0" min="-2" max="-2" attributes="0"/>
-                      </Group>
-                      <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
-                  </Group>
               </Group>
               <EmptySpace max="-2" attributes="0"/>
           </Group>
@@ -83,6 +92,12 @@
     <DimensionLayout dim="1">
       <Group type="103" groupAlignment="0" attributes="0">
           <Group type="102" alignment="0" attributes="0">
+              <EmptySpace max="-2" attributes="0"/>
+              <Group type="103" groupAlignment="3" attributes="0">
+                  <Component id="lblCommonPath" alignment="3" min="-2" max="-2" attributes="0"/>
+                  <Component id="txtCommonPath" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                  <Component id="btnSetCommonPath" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+              </Group>
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="3" attributes="0">
                   <Component id="lblBackground" alignment="3" min="-2" max="-2" attributes="0"/>
@@ -119,20 +134,25 @@
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="3" attributes="0">
                   <Component id="chkEnableShadow" alignment="3" min="-2" max="-2" attributes="0"/>
+                  <Component id="chkEnableBlur" alignment="3" min="-2" max="-2" attributes="0"/>
                   <Component id="chkEnableAnimation" alignment="3" min="-2" max="-2" attributes="0"/>
               </Group>
               <EmptySpace max="-2" attributes="0"/>
-              <Group type="103" groupAlignment="3" attributes="0">
-                  <Component id="btnCheckUpdate" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
-                  <Component id="chkDecorated" alignment="3" min="-2" max="-2" attributes="0"/>
-              </Group>
+              <Component id="chkDecorated" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
+              <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                  <Component id="btnCheckUpdate" min="-2" pref="26" max="-2" attributes="0"/>
+                  <Group type="102" attributes="0">
+                      <Component id="btnMCBBS" pref="26" max="32767" attributes="0"/>
+                      <EmptySpace min="1" pref="1" max="-2" attributes="0"/>
+                  </Group>
+              </Group>
               <Component id="lblRestart" min="-2" max="-2" attributes="0"/>
-              <EmptySpace pref="65" max="32767" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
               <Component id="lblModpack" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
               <Component id="lblAbout" min="-2" max="-2" attributes="0"/>
-              <EmptySpace max="-2" attributes="0"/>
+              <EmptySpace min="-2" max="-2" attributes="0"/>
           </Group>
       </Group>
     </DimensionLayout>
@@ -151,20 +171,17 @@
     <Component class="javax.swing.JLabel" name="lblAbout">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.about" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.about" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
         <Property name="cursor" type="java.awt.Cursor" editor="org.netbeans.modules.form.editors2.CursorEditor">
-          <Color id="&#x624b;&#x578b;&#x5149;&#x6807;"/>
+          <Color id="&#x9ed8;&#x8ba4;&#x5149;&#x6807;"/>
         </Property>
       </Properties>
-      <Events>
-        <EventHandler event="mouseClicked" listener="java.awt.event.MouseListener" parameters="java.awt.event.MouseEvent" handler="lblAboutMouseClicked"/>
-      </Events>
     </Component>
     <Component class="javax.swing.JButton" name="btnSelBackgroundPath">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -174,7 +191,7 @@
     <Component class="javax.swing.JLabel" name="lblBackground">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.background_location" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.background_location" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
         <Property name="toolTipText" type="java.lang.String" value=""/>
       </Properties>
@@ -182,7 +199,7 @@
     <Component class="javax.swing.JTextField" name="txtBackgroundPath">
       <Properties>
         <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.background_tooltip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.background_tooltip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -192,14 +209,14 @@
     <Component class="javax.swing.JLabel" name="lblDownloadSource">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.download_source" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.download_source" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
     <Component class="javax.swing.JButton" name="btnCheckUpdate">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.update_launcher" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.update_launcher" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -209,7 +226,7 @@
     <Component class="javax.swing.JCheckBox" name="chkEnableShadow">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.enable_shadow" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.enable_shadow" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -219,16 +236,11 @@
     <Component class="javax.swing.JLabel" name="lblTheme">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.theme" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.theme" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
     <Component class="javax.swing.JComboBox" name="cboTheme">
-      <Properties>
-        <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">
-          <Connection code="new DefaultComboBoxModel(new String[]{C.i18n(&quot;color.blue&quot;),C.i18n(&quot;color.green&quot;),C.i18n(&quot;color.purple&quot;),C.i18n(&quot;color.dark_blue&quot;),C.i18n(&quot;color.orange&quot;),C.i18n(&quot;color.red&quot;)})" type="code"/>
-        </Property>
-      </Properties>
       <Events>
         <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboThemeItemStateChanged"/>
       </Events>
@@ -236,7 +248,7 @@
     <Component class="javax.swing.JLabel" name="lblProxy">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.proxy" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.proxy" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -248,7 +260,7 @@
     <Component class="javax.swing.JLabel" name="lblProxyHost">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="proxy.host" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="proxy.host" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -260,14 +272,14 @@
     <Component class="javax.swing.JLabel" name="lblProxyPort">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="proxy.port" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="proxy.port" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
     <Component class="javax.swing.JLabel" name="lblProxyUserName">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="proxy.username" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="proxy.username" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -284,24 +296,14 @@
     <Component class="javax.swing.JLabel" name="lblProxyPassword">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="proxy.password" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="proxy.password" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
-    <Component class="javax.swing.JCheckBox" name="chkEnableAnimation">
-      <Properties>
-        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.enable_animation" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
-        </Property>
-      </Properties>
-      <Events>
-        <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkEnableAnimationItemStateChanged"/>
-      </Events>
-    </Component>
     <Component class="javax.swing.JCheckBox" name="chkDecorated">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.decorated" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.decorated" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -311,7 +313,7 @@
     <Component class="javax.swing.JLabel" name="lblModpack">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.modpack" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.modpack" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
         <Property name="cursor" type="java.awt.Cursor" editor="org.netbeans.modules.form.editors2.CursorEditor">
           <Color id="&#x624b;&#x578b;&#x5149;&#x6807;"/>
@@ -334,16 +336,72 @@
     <Component class="javax.swing.JLabel" name="lblLang">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.lang" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.lang" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
     <Component class="javax.swing.JLabel" name="lblRestart">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="launcher.restart" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.restart" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
+    <Component class="javax.swing.JButton" name="btnMCBBS">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="MCBBS"/>
+        <Property name="toolTipText" type="java.lang.String" value=""/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnMCBBSActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JCheckBox" name="chkEnableBlur">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.enable_blur" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+      <Events>
+        <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkEnableBlurItemStateChanged"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JCheckBox" name="chkEnableAnimation">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.enable_animation" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+      <Events>
+        <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkEnableAnimationItemStateChanged"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JLabel" name="lblCommonPath">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.common_location" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JTextField" name="txtCommonPath">
+      <Properties>
+        <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="launcher.commpath_tooltip" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+      <Events>
+        <EventHandler event="focusLost" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtCommonPathFocusLost"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JButton" name="btnSetCommonPath">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.explore" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSetCommonPathActionPerformed"/>
+      </Events>
+    </Component>
   </SubComponents>
 </Form>

HMCL/src/main/java/org/jackhuang/hmcl/ui/LauncherSettingsPanel.java

@@ -15,43 +15,43 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
-import java.awt.Color;
 import java.io.IOException;
 import javax.swing.DefaultComboBoxModel;
-import javax.swing.JFileChooser;
 import javax.swing.filechooser.FileNameExtensionFilter;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.lang.SupportedLocales;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.api.ui.Theme;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.core.download.DownloadType;
+import org.jackhuang.hmcl.util.sys.IOUtils;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.lang.SupportedLocales;
+import org.jackhuang.hmcl.util.ui.JSystemFileChooser;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
 
 /**
  *
  * @author huangyuhui
  */
-public class LauncherSettingsPanel extends AnimatedPanel {
-
-    /**
-     * Creates new form LancherSettingsPanel
-     */
+public class LauncherSettingsPanel extends RepaintPage {
+    
     public LauncherSettingsPanel() {
+        setRepainter(this);
     }
 
     void initGui() {
         initComponents();
+        
+        animationEnabled = Settings.getInstance().isEnableAnimation();
 
-        DefaultComboBoxModel d = new DefaultComboBoxModel();
+        DefaultComboBoxModel<String> d = new DefaultComboBoxModel<>();
         for (DownloadType type : DownloadType.values())
             d.addElement(type.getName());
         cboDownloadSource.setModel(d);
 
-        d = new DefaultComboBoxModel();
+        d = new DefaultComboBoxModel<>();
         int id = 0;
         for (SupportedLocales type : SupportedLocales.values()) {
             d.addElement(type.showString());
@@ -60,20 +60,24 @@ public class LauncherSettingsPanel extends AnimatedPanel {
         }
         cboLang.setModel(d);
         cboLang.setSelectedIndex(id);
+        
+        DefaultComboBoxModel<Theme> g = new DefaultComboBoxModel<>();
+        for (Theme t : Theme.THEMES.values())
+            g.addElement(t);
+        cboTheme.setModel(g);
 
         txtBackgroundPath.setText(Settings.getInstance().getBgpath());
+        txtCommonPath.setText(Settings.getInstance().getCommonpath());
         txtProxyHost.setText(Settings.getInstance().getProxyHost());
         txtProxyPort.setText(Settings.getInstance().getProxyPort());
         txtProxyUsername.setText(Settings.getInstance().getProxyUserName());
         txtProxyPassword.setText(Settings.getInstance().getProxyPassword());
         cboDownloadSource.setSelectedIndex(Settings.getInstance().getDownloadType());
-        cboTheme.setSelectedIndex(Settings.getInstance().getTheme().ordinal());
+        cboTheme.setSelectedItem(Settings.getInstance().getTheme());
         chkEnableShadow.setSelected(Settings.getInstance().isEnableShadow());
+        chkEnableBlur.setSelected(Settings.getInstance().isEnableBlur());
         chkEnableAnimation.setSelected(Settings.getInstance().isEnableAnimation());
         chkDecorated.setSelected(Settings.getInstance().isDecorated());
-
-        setBackground(Color.white);
-        setOpaque(true);
     }
 
     @Override
@@ -110,12 +114,17 @@ public class LauncherSettingsPanel extends AnimatedPanel {
         txtProxyUsername = new javax.swing.JTextField();
         txtProxyPassword = new javax.swing.JTextField();
         lblProxyPassword = new javax.swing.JLabel();
-        chkEnableAnimation = new javax.swing.JCheckBox();
         chkDecorated = new javax.swing.JCheckBox();
         lblModpack = new javax.swing.JLabel();
         cboLang = new javax.swing.JComboBox();
         lblLang = new javax.swing.JLabel();
         lblRestart = new javax.swing.JLabel();
+        btnMCBBS = new javax.swing.JButton();
+        chkEnableBlur = new javax.swing.JCheckBox();
+        chkEnableAnimation = new javax.swing.JCheckBox();
+        lblCommonPath = new javax.swing.JLabel();
+        txtCommonPath = new javax.swing.JTextField();
+        btnSetCommonPath = new javax.swing.JButton();
 
         cboDownloadSource.addItemListener(new java.awt.event.ItemListener() {
             public void itemStateChanged(java.awt.event.ItemEvent evt) {
@@ -124,12 +133,7 @@ public class LauncherSettingsPanel extends AnimatedPanel {
         });
 
         lblAbout.setText(C.i18n("launcher.about")); // NOI18N
-        lblAbout.setCursor(new java.awt.Cursor(java.awt.Cursor.HAND_CURSOR));
-        lblAbout.addMouseListener(new java.awt.event.MouseAdapter() {
-            public void mouseClicked(java.awt.event.MouseEvent evt) {
-                lblAboutMouseClicked(evt);
-            }
-        });
+        lblAbout.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
 
         btnSelBackgroundPath.setText(C.i18n("ui.button.explore")); // NOI18N
         btnSelBackgroundPath.addActionListener(new java.awt.event.ActionListener() {
@@ -166,7 +170,6 @@ public class LauncherSettingsPanel extends AnimatedPanel {
 
         lblTheme.setText(C.i18n("launcher.theme")); // NOI18N
 
-        cboTheme.setModel(new DefaultComboBoxModel(new String[]{C.i18n("color.blue"),C.i18n("color.green"),C.i18n("color.purple"),C.i18n("color.dark_blue"),C.i18n("color.orange"),C.i18n("color.red")}));
         cboTheme.addItemListener(new java.awt.event.ItemListener() {
             public void itemStateChanged(java.awt.event.ItemEvent evt) {
                 cboThemeItemStateChanged(evt);
@@ -207,13 +210,6 @@ public class LauncherSettingsPanel extends AnimatedPanel {
 
         lblProxyPassword.setText(C.i18n("proxy.password")); // NOI18N
 
-        chkEnableAnimation.setText(C.i18n("launcher.enable_animation")); // NOI18N
-        chkEnableAnimation.addItemListener(new java.awt.event.ItemListener() {
-            public void itemStateChanged(java.awt.event.ItemEvent evt) {
-                chkEnableAnimationItemStateChanged(evt);
-            }
-        });
-
         chkDecorated.setText(C.i18n("launcher.decorated")); // NOI18N
         chkDecorated.addItemListener(new java.awt.event.ItemListener() {
             public void itemStateChanged(java.awt.event.ItemEvent evt) {
@@ -240,6 +236,44 @@ public class LauncherSettingsPanel extends AnimatedPanel {
 
         lblRestart.setText(C.i18n("launcher.restart")); // NOI18N
 
+        btnMCBBS.setText("MCBBS");
+        btnMCBBS.setToolTipText("");
+        btnMCBBS.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                btnMCBBSActionPerformed(evt);
+            }
+        });
+
+        chkEnableBlur.setText(C.i18n("launcher.enable_blur")); // NOI18N
+        chkEnableBlur.addItemListener(new java.awt.event.ItemListener() {
+            public void itemStateChanged(java.awt.event.ItemEvent evt) {
+                chkEnableBlurItemStateChanged(evt);
+            }
+        });
+
+        chkEnableAnimation.setText(C.i18n("launcher.enable_animation")); // NOI18N
+        chkEnableAnimation.addItemListener(new java.awt.event.ItemListener() {
+            public void itemStateChanged(java.awt.event.ItemEvent evt) {
+                chkEnableAnimationItemStateChanged(evt);
+            }
+        });
+
+        lblCommonPath.setText(C.i18n("launcher.common_location")); // NOI18N
+
+        txtCommonPath.setToolTipText(C.i18n("launcher.commpath_tooltip")); // NOI18N
+        txtCommonPath.addFocusListener(new java.awt.event.FocusAdapter() {
+            public void focusLost(java.awt.event.FocusEvent evt) {
+                txtCommonPathFocusLost(evt);
+            }
+        });
+
+        btnSetCommonPath.setText(C.i18n("ui.button.explore")); // NOI18N
+        btnSetCommonPath.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                btnSetCommonPathActionPerformed(evt);
+            }
+        });
+
         javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
         this.setLayout(layout);
         layout.setHorizontalGroup(
@@ -247,15 +281,7 @@ public class LauncherSettingsPanel extends AnimatedPanel {
             .addGroup(layout.createSequentialGroup()
                 .addContainerGap()
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                    .addGroup(layout.createSequentialGroup()
-                        .addComponent(chkEnableShadow)
-                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(chkEnableAnimation))
-                    .addGroup(layout.createSequentialGroup()
-                        .addComponent(btnCheckUpdate)
-                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(chkDecorated))
-                    .addGroup(layout.createSequentialGroup()
+                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                         .addComponent(lblProxy)
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                         .addComponent(lblProxyHost)
@@ -273,33 +299,54 @@ public class LauncherSettingsPanel extends AnimatedPanel {
                         .addComponent(lblProxyPassword)
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                         .addComponent(txtProxyPassword, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE))
+                    .addGroup(layout.createSequentialGroup()
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                            .addComponent(chkDecorated)
+                            .addGroup(layout.createSequentialGroup()
+                                .addComponent(chkEnableShadow)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                                .addComponent(chkEnableBlur)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                                .addComponent(chkEnableAnimation))
+                            .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
+                            .addGroup(layout.createSequentialGroup()
+                                .addComponent(btnCheckUpdate)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                                .addComponent(btnMCBBS))
+                            .addComponent(lblModpack, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
+                            .addComponent(lblRestart))
+                        .addGap(0, 0, Short.MAX_VALUE))
                     .addGroup(layout.createSequentialGroup()
                         .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                             .addComponent(lblDownloadSource)
                             .addComponent(lblTheme)
                             .addComponent(lblBackground)
-                            .addComponent(lblLang))
+                            .addComponent(lblLang)
+                            .addComponent(lblCommonPath))
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                         .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                            .addGroup(layout.createSequentialGroup()
+                                .addComponent(txtCommonPath)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                                .addComponent(btnSetCommonPath))
                             .addComponent(cboLang, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                             .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
-                                .addComponent(txtBackgroundPath, javax.swing.GroupLayout.DEFAULT_SIZE, 664, Short.MAX_VALUE)
+                                .addComponent(txtBackgroundPath, javax.swing.GroupLayout.DEFAULT_SIZE, 585, Short.MAX_VALUE)
                                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                 .addComponent(btnSelBackgroundPath))
                             .addComponent(cboDownloadSource, javax.swing.GroupLayout.Alignment.TRAILING, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                            .addComponent(cboTheme, javax.swing.GroupLayout.Alignment.TRAILING, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
-                    .addGroup(layout.createSequentialGroup()
-                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                            .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                            .addComponent(lblModpack, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                            .addComponent(lblRestart))
-                        .addGap(0, 0, Short.MAX_VALUE)))
+                            .addComponent(cboTheme, javax.swing.GroupLayout.Alignment.TRAILING, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
                 .addContainerGap())
         );
         layout.setVerticalGroup(
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
             .addGroup(layout.createSequentialGroup()
                 .addContainerGap()
+                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+                    .addComponent(lblCommonPath)
+                    .addComponent(txtCommonPath, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
+                    .addComponent(btnSetCommonPath, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE))
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                     .addComponent(lblBackground)
                     .addComponent(btnSelBackgroundPath, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
@@ -330,14 +377,19 @@ public class LauncherSettingsPanel extends AnimatedPanel {
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                     .addComponent(chkEnableShadow)
+                    .addComponent(chkEnableBlur)
                     .addComponent(chkEnableAnimation))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+                .addComponent(chkDecorated)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                     .addComponent(btnCheckUpdate, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addComponent(chkDecorated))
+                    .addGroup(layout.createSequentialGroup()
+                        .addComponent(btnMCBBS, javax.swing.GroupLayout.DEFAULT_SIZE, 26, Short.MAX_VALUE)
+                        .addGap(1, 1, 1)))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(lblRestart)
-                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 65, Short.MAX_VALUE)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(lblModpack, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
@@ -350,14 +402,13 @@ public class LauncherSettingsPanel extends AnimatedPanel {
     }//GEN-LAST:event_cboDownloadSourceItemStateChanged
 
     private void btnSelBackgroundPathActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSelBackgroundPathActionPerformed
-        JFileChooser fc = new JFileChooser();
-        fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
+        JSystemFileChooser fc = new JSystemFileChooser();
+        fc.setFileSelectionMode(JSystemFileChooser.FILES_ONLY);
         fc.setDialogTitle(C.i18n("launcher.choose_bgpath"));
         fc.setMultiSelectionEnabled(false);
         fc.setFileFilter(new FileNameExtensionFilter("*.png", "png"));
         fc.addChoosableFileFilter(new FileNameExtensionFilter("*.jpg", "jpg"));
-        fc.showOpenDialog(this);
-        if (fc.getSelectedFile() == null)
+        if (fc.showOpenDialog(this) != JSystemFileChooser.APPROVE_OPTION || fc.getSelectedFile() == null)
             return;
         try {
             String path = fc.getSelectedFile().getCanonicalPath();
@@ -367,7 +418,7 @@ public class LauncherSettingsPanel extends AnimatedPanel {
             MainFrame.INSTANCE.loadBackground();
         } catch (IOException e) {
             HMCLog.warn("Failed to set background path.", e);
-            MessageBox.Show(C.i18n("ui.label.failed_set") + e.getMessage());
+            MessageBox.show(C.i18n("ui.label.failed_set") + e.getMessage());
         }
     }//GEN-LAST:event_btnSelBackgroundPathActionPerformed
 
@@ -382,7 +433,7 @@ public class LauncherSettingsPanel extends AnimatedPanel {
     }//GEN-LAST:event_btnCheckUpdateActionPerformed
 
     private void cboThemeItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_cboThemeItemStateChanged
-        Settings.getInstance().setTheme(cboTheme.getSelectedIndex());
+        Settings.getInstance().setTheme(((Theme) cboTheme.getSelectedItem()).id);
     }//GEN-LAST:event_cboThemeItemStateChanged
 
     private void lblModpackMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_lblModpackMouseClicked
@@ -401,10 +452,6 @@ public class LauncherSettingsPanel extends AnimatedPanel {
         Settings.getInstance().setDecorated(chkDecorated.isSelected());
     }//GEN-LAST:event_chkDecoratedItemStateChanged
 
-    private void chkEnableAnimationItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_chkEnableAnimationItemStateChanged
-        Settings.getInstance().setEnableAnimation(chkEnableAnimation.isSelected());
-    }//GEN-LAST:event_chkEnableAnimationItemStateChanged
-
     private void txtProxyHostFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_txtProxyHostFocusLost
         Settings.getInstance().setProxyHost(txtProxyHost.getText());
     }//GEN-LAST:event_txtProxyHostFocusLost
@@ -421,21 +468,54 @@ public class LauncherSettingsPanel extends AnimatedPanel {
         Settings.getInstance().setProxyPassword(txtProxyPassword.getText());
     }//GEN-LAST:event_txtProxyPasswordFocusLost
 
-    private void lblAboutMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_lblAboutMouseClicked
-        SwingUtils.openLink("http://huangyuhui.duapp.com/link.php?type=sponsor");
-    }//GEN-LAST:event_lblAboutMouseClicked
+    private void btnMCBBSActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMCBBSActionPerformed
+        SwingUtils.openLink(C.URL_PUBLISH);
+    }//GEN-LAST:event_btnMCBBSActionPerformed
+
+    private void chkEnableBlurItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_chkEnableBlurItemStateChanged
+        Settings.getInstance().setEnableBlur(chkEnableBlur.isSelected());
+    }//GEN-LAST:event_chkEnableBlurItemStateChanged
+
+    private void chkEnableAnimationItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_chkEnableAnimationItemStateChanged
+        Settings.getInstance().setEnableAnimation(chkEnableAnimation.isSelected());
+    }//GEN-LAST:event_chkEnableAnimationItemStateChanged
+
+    private void btnSetCommonPathActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSetCommonPathActionPerformed
+        JSystemFileChooser fc = new JSystemFileChooser();
+        fc.setFileSelectionMode(JSystemFileChooser.DIRECTORIES_ONLY);
+        fc.setDialogTitle(C.i18n("launcher.choose_commonpath"));
+        fc.setMultiSelectionEnabled(false);
+        if (fc.showOpenDialog(this) != JSystemFileChooser.APPROVE_OPTION || fc.getSelectedFile() == null)
+            return;
+        try {
+            String path = fc.getSelectedFile().getCanonicalPath();
+            txtCommonPath.setText(path);
+            Settings.getInstance().setCommonpath(path);
+        } catch (IOException e) {
+            HMCLog.warn("Failed to set common path.", e);
+            MessageBox.show(C.i18n("ui.label.failed_set") + e.getMessage());
+        }
+    }//GEN-LAST:event_btnSetCommonPathActionPerformed
+
+    private void txtCommonPathFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_txtCommonPathFocusLost
+        Settings.getInstance().setCommonpath(txtCommonPath.getText());
+    }//GEN-LAST:event_txtCommonPathFocusLost
 
     // Variables declaration - do not modify//GEN-BEGIN:variables
     private javax.swing.JButton btnCheckUpdate;
+    private javax.swing.JButton btnMCBBS;
     private javax.swing.JButton btnSelBackgroundPath;
+    private javax.swing.JButton btnSetCommonPath;
     private javax.swing.JComboBox cboDownloadSource;
     private javax.swing.JComboBox cboLang;
     private javax.swing.JComboBox cboTheme;
     private javax.swing.JCheckBox chkDecorated;
     private javax.swing.JCheckBox chkEnableAnimation;
+    private javax.swing.JCheckBox chkEnableBlur;
     private javax.swing.JCheckBox chkEnableShadow;
     private javax.swing.JLabel lblAbout;
     private javax.swing.JLabel lblBackground;
+    private javax.swing.JLabel lblCommonPath;
     private javax.swing.JLabel lblDownloadSource;
     private javax.swing.JLabel lblLang;
     private javax.swing.JLabel lblModpack;
@@ -447,6 +527,7 @@ public class LauncherSettingsPanel extends AnimatedPanel {
     private javax.swing.JLabel lblRestart;
     private javax.swing.JLabel lblTheme;
     private javax.swing.JTextField txtBackgroundPath;
+    private javax.swing.JTextField txtCommonPath;
     private javax.swing.JTextField txtProxyHost;
     private javax.swing.JTextField txtProxyPassword;
     private javax.swing.JTextField txtProxyPort;

HMCL/src/main/java/org/jackhuang/hmcl/ui/LaunchingUIDaemon.java

@@ -0,0 +1,218 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.ui;
+
+import java.io.File;
+import java.io.IOException;
+import javax.swing.JOptionPane;
+import javax.swing.SwingUtilities;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.process.JVMLaunchFailedEvent;
+import org.jackhuang.hmcl.api.event.process.JavaProcessExitedAbnormallyEvent;
+import org.jackhuang.hmcl.api.event.process.JavaProcessStoppedEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchSucceededEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchingStateChangedEvent;
+import org.jackhuang.hmcl.util.LauncherVisibility;
+import org.jackhuang.hmcl.core.launch.GameLauncher;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.HMCLGameLauncher;
+import org.jackhuang.hmcl.util.MinecraftCrashAdvicer;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.api.func.Consumer;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.api.event.launch.LaunchingState;
+import org.jackhuang.hmcl.util.DefaultPlugin;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.sys.PrintlnEvent;
+import org.jackhuang.hmcl.util.sys.ProcessMonitor;
+
+/**
+ *
+ * @author huangyuhui
+ */
+public class LaunchingUIDaemon {
+
+    public LaunchingUIDaemon() {
+        HMCLApi.EVENT_BUS.channel(LaunchingStateChangedEvent.class).register(LAUNCHING_STATE_CHANGED);
+        HMCLApi.EVENT_BUS.channel(LaunchEvent.class).register(p -> {
+            GameLauncher obj = (GameLauncher) p.getSource();
+            HMCLGameLauncher.GameLauncherTag tag = (HMCLGameLauncher.GameLauncherTag) obj.getTag();
+            if (tag.launcherVisibility == LauncherVisibility.CLOSE && !LogWindow.INSTANCE.isVisible()) {
+                HMCLog.log("Without the option of keeping the launcher visible, this application will exit and will NOT catch game logs, but you can turn on \"Debug Mode\".");
+                System.exit(0);
+            } else if (tag.launcherVisibility == LauncherVisibility.KEEP)
+                MainFrame.INSTANCE.closeMessage();
+            else {
+                if (LogWindow.INSTANCE.isVisible())
+                    LogWindow.INSTANCE.setExit(() -> true);
+                HMCLApi.EVENT_BUS.fireChannel(new LaunchingStateChangedEvent(obj, LaunchingState.WaitingForGameLaunching));
+            }
+            // We promise that JavaProcessMonitor.tag is LauncherVisibility
+            // See events below.
+            ProcessMonitor monitor = new ProcessMonitor(p.getValue());
+            monitor.registerPrintlnEvent(PRINTLN);
+            monitor.setTag(obj);
+            monitor.start();
+        });
+        HMCLApi.EVENT_BUS.channel(LaunchSucceededEvent.class).register(p -> {
+            int state = ((HMCLGameLauncher.GameLauncherTag) ((GameLauncher) p.getSource()).getTag()).state;
+            if (state == 1)
+                LAUNCH_FINISHER.accept(p);
+            else if (state == 2)
+                LAUNCH_SCRIPT_FINISHER.accept(p);
+        });
+        HMCLApi.EVENT_BUS.channel(JavaProcessStoppedEvent.class).register(event -> {
+            checkExit(unpackProcessMonitor(event.getSource()));
+                });
+        HMCLApi.EVENT_BUS.channel(JavaProcessExitedAbnormallyEvent.class).register(event -> {
+            ProcessMonitor monitor = (ProcessMonitor) event.getSource();
+            int exitCode = event.getValue().getExitCode();
+            HMCLog.err("The game exited abnormally, exit code: " + exitCode);
+            monitor.waitForCommandLineCompletion();
+            String[] logs = event.getValue().getStdOutLines().toArray(new String[0]);
+            String errorText = null;
+            for (String s : logs) {
+                int pos = s.lastIndexOf("#@!@#");
+                if (pos >= 0 && pos < s.length() - "#@!@#".length() - 1) {
+                    errorText = s.substring(pos + "#@!@#".length()).trim();
+                    break;
+                }
+            }
+            String msg = C.i18n("launch.exited_abnormally") + " exit code: " + exitCode;
+            if (errorText != null)
+                msg += ", advice: " + MinecraftCrashAdvicer.getAdvice(FileUtils.readQuietly(new File(errorText)));
+            HMCLog.err(msg);
+            SwingUtilities.invokeLater(() -> LogWindow.INSTANCE.setVisible(true));
+            noExitThisTime = true;
+        });
+        HMCLApi.EVENT_BUS.channel(JVMLaunchFailedEvent.class).register(event -> {
+            int exitCode = event.getValue().getExitCode();
+            HMCLog.err("Cannot create jvm, exit code: " + exitCode);
+            SwingUtilities.invokeLater(() -> LogWindow.INSTANCE.setVisible(true));
+            noExitThisTime = true;
+        });
+    }
+    
+    static LauncherVisibility unpackProcessMonitor(Object obj) {
+        GameLauncher launcher = ((GameLauncher) ((ProcessMonitor) obj).getTag());
+        HMCLGameLauncher.GameLauncherTag tag = (HMCLGameLauncher.GameLauncherTag) launcher.getTag();
+        return tag.launcherVisibility;
+    }
+
+    boolean noExitThisTime = false;
+
+    void runGame(Profile profile) {
+        MainFrame.INSTANCE.showMessage(C.i18n("ui.message.launching"));
+        profile.launcher().genLaunchCode(value -> {
+            DefaultPlugin.INSTANCE.saveAuthenticatorConfig();
+            ((HMCLGameLauncher.GameLauncherTag) value.getTag()).state = 1;
+        }, MainFrame.INSTANCE::failed, Settings.getInstance().getAuthenticator().getPassword());
+    }
+
+    void testGame(Profile profile) {
+        MainFrame.INSTANCE.showMessage(C.i18n("ui.message.launching"));
+        profile.launcher().genLaunchCode(value -> {
+            DefaultPlugin.INSTANCE.saveAuthenticatorConfig();
+            ((HMCLGameLauncher.GameLauncherTag) value.getTag()).state = 1;
+            ((HMCLGameLauncher.GameLauncherTag) value.getTag()).launcherVisibility = LauncherVisibility.KEEP;
+        }, MainFrame.INSTANCE::failed, Settings.getInstance().getAuthenticator().getPassword());
+    }
+
+    void makeLaunchScript(Profile profile) {
+        MainFrame.INSTANCE.showMessage(C.i18n("ui.message.launching"));
+        profile.launcher().genLaunchCode(value -> {
+            DefaultPlugin.INSTANCE.saveAuthenticatorConfig();
+            ((HMCLGameLauncher.GameLauncherTag) value.getTag()).state = 2;
+        }, MainFrame.INSTANCE::failed, Settings.getInstance().getAuthenticator().getPassword());
+    }
+
+    private static final Consumer<PrintlnEvent> PRINTLN = t -> {
+        GameLauncher launcher = ((GameLauncher) ((ProcessMonitor) t.getSource()).getTag());
+        HMCLGameLauncher.GameLauncherTag tag = (HMCLGameLauncher.GameLauncherTag) launcher.getTag();
+        LauncherVisibility l = tag.launcherVisibility;
+        if (t.getLine().contains("LWJGL Version: ") && l != LauncherVisibility.KEEP)
+            if (l != LauncherVisibility.HIDE_AND_REOPEN)
+                MainFrame.INSTANCE.dispose();
+            else { // If current state is 'hide and reopen', closes the main window and reset the state to normal.
+                MainFrame.INSTANCE.setVisible(false);
+                HMCLApi.EVENT_BUS.fireChannel(new LaunchingStateChangedEvent(launcher, LaunchingState.Done));
+            }
+    };
+
+    private static final Consumer<LaunchingStateChangedEvent> LAUNCHING_STATE_CHANGED = t -> {
+        String message = null;
+        switch (t.getValue()) {
+            case LoggingIn:
+                message = "launch.state.logging_in";
+                break;
+            case GeneratingLaunchingCodes:
+                message = "launch.state.generating_launching_codes";
+                break;
+            case DownloadingLibraries:
+                message = "launch.state.downloading_libraries";
+                break;
+            case DecompressingNatives:
+                message = "launch.state.decompressing_natives";
+                break;
+            case WaitingForGameLaunching:
+                message = "launch.state.waiting_launching";
+                break;
+            case Done:
+                MainFrame.INSTANCE.closeMessage();
+                return;
+        }
+        MainFrame.INSTANCE.showMessage(C.i18n(message));
+    };
+
+    private static final Consumer<LaunchSucceededEvent> LAUNCH_FINISHER = event -> {
+        try {
+            ((GameLauncher) event.getSource()).launch(event.getValue());
+        } catch (IOException e) {
+            MainFrame.INSTANCE.failed(C.i18n("launch.failed_creating_process") + "\n" + e.getMessage());
+            HMCLog.err("Failed to launch when creating a new process.", e);
+        }
+    };
+
+    private void checkExit(LauncherVisibility v) {
+        if (v == LauncherVisibility.HIDE_AND_REOPEN) {
+            HMCLog.log("Launcher will not exit now.");
+            MainFrame.INSTANCE.setVisible(true);
+        } else if (v != LauncherVisibility.KEEP && !LogWindow.INSTANCE.isVisible() && !noExitThisTime) {
+            HMCLog.log("Launcher will exit now.");
+            System.exit(0);
+        } else {
+            HMCLog.log("Launcher will not exit now.");
+            noExitThisTime = false;
+        }
+    }
+
+    private static final Consumer<LaunchSucceededEvent> LAUNCH_SCRIPT_FINISHER = event -> {
+        try {
+            String s = JOptionPane.showInputDialog(C.i18n("mainwindow.enter_script_name"));
+            if (s != null)
+                MessageBox.show(C.i18n("mainwindow.make_launch_succeed") + " " + ((GameLauncher) event.getSource()).makeLauncher(s, event.getValue()).getAbsolutePath());
+        } catch (IOException ex) {
+            MessageBox.show(C.i18n("mainwindow.make_launch_script_failed"));
+            HMCLog.err("Failed to create script file.", ex);
+        }
+        MainFrame.INSTANCE.closeMessage();
+    };
+}

HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.form

@@ -4,7 +4,7 @@
   <Properties>
     <Property name="defaultCloseOperation" type="int" value="2"/>
     <Property name="title" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-      <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="logwindow.title" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+      <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="logwindow.title" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
     </Property>
   </Properties>
   <SyntheticProperties>
@@ -32,7 +32,7 @@
           <Group type="102" alignment="1" attributes="0">
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="1" attributes="0">
-                  <Component id="jScrollPane2" max="32767" attributes="0"/>
+                  <Component id="pnlLog" max="32767" attributes="0"/>
                   <Group type="102" alignment="1" attributes="0">
                       <Component id="btnTieBa" min="-2" max="-2" attributes="0"/>
                       <EmptySpace max="-2" attributes="0"/>
@@ -62,7 +62,7 @@
               <EmptySpace max="-2" attributes="0"/>
               <Component id="lblCrash" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
-              <Component id="jScrollPane2" pref="356" max="32767" attributes="0"/>
+              <Component id="pnlLog" pref="356" max="32767" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="3" attributes="0">
                   <Component id="btnClear" alignment="3" min="-2" max="-2" attributes="0"/>
@@ -83,7 +83,7 @@
     <Component class="javax.swing.JButton" name="btnClear">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.clear" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="ui.button.clear" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -93,7 +93,7 @@
     <Component class="javax.swing.JButton" name="btnClose">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.close" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="ui.button.close" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -103,7 +103,7 @@
     <Component class="javax.swing.JButton" name="btnCopy">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.button.copy" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="ui.button.copy" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -113,7 +113,7 @@
     <Component class="javax.swing.JLabel" name="lblCrash">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="ui.label.crashing" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="ui.label.crashing" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -128,7 +128,7 @@
     <Component class="javax.swing.JButton" name="btnTieBa">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="logwindow.tieba" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="logwindow.tieba" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -146,7 +146,7 @@
     <Component class="javax.swing.JButton" name="btnTerminateGame">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/launcher/I18N.properties" key="logwindow.terminate_game" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/I18N.properties" key="logwindow.terminate_game" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -161,7 +161,7 @@
         <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnGitHubActionPerformed"/>
       </Events>
     </Component>
-    <Container class="javax.swing.JScrollPane" name="jScrollPane2">
+    <Container class="javax.swing.JScrollPane" name="pnlLog">
       <AuxValues>
         <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/>
       </AuxValues>

HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java

@@ -15,18 +15,21 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.ui;
+package org.jackhuang.hmcl.ui;
 
+import java.io.PrintStream;
+import javax.swing.SwingUtilities;
 import javax.swing.text.Document;
 import javax.swing.text.SimpleAttributeSet;
 import javax.swing.text.StyleConstants;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.logging.Level;
-import org.jackhuang.hellominecraft.util.func.NonFunction;
-import org.jackhuang.hellominecraft.util.DoubleOutputStream;
-import org.jackhuang.hellominecraft.util.LauncherPrintStream;
-import org.jackhuang.hellominecraft.util.Utils;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.log.Level;
+import org.jackhuang.hmcl.api.func.NonFunction;
+import org.jackhuang.hmcl.util.DoubleOutputStream;
+import org.jackhuang.hmcl.util.Utils;
+import org.jackhuang.hmcl.util.sys.ProcessMonitor;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
 
 /**
  *
@@ -34,9 +37,7 @@ import org.jackhuang.hellominecraft.util.Utils;
  */
 public class LogWindow extends javax.swing.JFrame {
 
-    boolean movingEnd;
     NonFunction<Boolean> listener;
-    Runnable terminateGameListener;
 
     /**
      * Creates new form LogWindow
@@ -44,14 +45,15 @@ public class LogWindow extends javax.swing.JFrame {
     public LogWindow() {
         initComponents();
 
-        movingEnd = true;
-
-        setLocationRelativeTo(null);
-        txtLog.setEditable(false);
         DoubleOutputStream out = new DoubleOutputStream(new LogWindowOutputStream(this, Level.INFO), System.out);
-        System.setOut(new LauncherPrintStream(out));
+        System.setOut(new PrintStream(out));
         DoubleOutputStream err = new DoubleOutputStream(new LogWindowOutputStream(this, Level.ERROR), System.err);
-        System.setErr(new LauncherPrintStream(err));
+        System.setErr(new PrintStream(err));
+
+        SwingUtilities.invokeLater(() -> {
+            setLocationRelativeTo(null);
+            txtLog.setEditable(false);
+        });
     }
 
     public static final LogWindow INSTANCE = new LogWindow();
@@ -74,7 +76,7 @@ public class LogWindow extends javax.swing.JFrame {
         btnMCF = new javax.swing.JButton();
         btnTerminateGame = new javax.swing.JButton();
         btnGitHub = new javax.swing.JButton();
-        jScrollPane2 = new javax.swing.JScrollPane();
+        pnlLog = new javax.swing.JScrollPane();
         txtLog = new javax.swing.JTextPane();
 
         setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
@@ -143,7 +145,7 @@ public class LogWindow extends javax.swing.JFrame {
             }
         });
 
-        jScrollPane2.setViewportView(txtLog);
+        pnlLog.setViewportView(txtLog);
 
         javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
         getContentPane().setLayout(layout);
@@ -152,7 +154,7 @@ public class LogWindow extends javax.swing.JFrame {
             .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                 .addContainerGap()
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
-                    .addComponent(jScrollPane2)
+                    .addComponent(pnlLog)
                     .addGroup(layout.createSequentialGroup()
                         .addComponent(btnTieBa)
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
@@ -178,7 +180,7 @@ public class LogWindow extends javax.swing.JFrame {
                 .addContainerGap()
                 .addComponent(lblCrash)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 356, Short.MAX_VALUE)
+                .addComponent(pnlLog, javax.swing.GroupLayout.DEFAULT_SIZE, 356, Short.MAX_VALUE)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                     .addComponent(btnClear)
@@ -196,13 +198,13 @@ public class LogWindow extends javax.swing.JFrame {
     }// </editor-fold>//GEN-END:initComponents
 
     private void btnCloseActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCloseActionPerformed
-        if (listener != null && listener.apply() && terminateGameListener != null)
-            terminateGameListener.run();
+        if (listener != null && listener.apply())
+            terminateGames();
         SwingUtils.exitIfNoWindow(this, true);
     }//GEN-LAST:event_btnCloseActionPerformed
 
     private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed
-        this.txtLog.setText("");
+        clean();
     }//GEN-LAST:event_btnClearActionPerformed
 
     private void btnCopyActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCopyActionPerformed
@@ -222,8 +224,7 @@ public class LogWindow extends javax.swing.JFrame {
     }//GEN-LAST:event_btnMCFActionPerformed
 
     private void btnTerminateGameActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTerminateGameActionPerformed
-        if (terminateGameListener != null)
-            terminateGameListener.run();
+        terminateGames();
     }//GEN-LAST:event_btnTerminateGameActionPerformed
 
     private void btnGitHubActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnGitHubActionPerformed
@@ -231,56 +232,37 @@ public class LogWindow extends javax.swing.JFrame {
     }//GEN-LAST:event_btnGitHubActionPerformed
 
     private void formWindowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosing
-        if (listener != null && listener.apply() && terminateGameListener != null)
-            terminateGameListener.run();
+        if (listener != null && listener.apply())
+            terminateGames();
         SwingUtils.exitIfNoWindow(this);
     }//GEN-LAST:event_formWindowClosing
 
-    public void log(String status) {
-        log(status, Level.INFO);
+    void terminateGames() {
+        ProcessMonitor.stopAll();
     }
 
-    public void warning(String status) {
-        log(status, Level.WARN);
-    }
-
-    public synchronized void log(String status, Level c) {
-        status = status.replace("\t", "    ");
-        Document d = txtLog.getStyledDocument();
-        SimpleAttributeSet sas = new SimpleAttributeSet();
-        StyleConstants.setForeground(sas, c.COLOR);
-        try {
-            d.insertString(d.getLength(), status, sas);
-        } catch (Exception ex) {
-            HMCLog.err("Failed to insert \"" + status + "\" to " + d.getLength(), ex);
-        }
-
-        if (movingEnd) {
-            int position = d.getLength();
-            txtLog.setCaretPosition(position);
-        }
+    public void log(final String status, final Level c) {
+        SwingUtilities.invokeLater(() -> {
+            String newStatus = status.replace("\t", "    ");
+            Document d = txtLog.getStyledDocument();
+            SimpleAttributeSet sas = new SimpleAttributeSet();
+            StyleConstants.setForeground(sas, c.COLOR);
+            try {
+                d.insertString(d.getLength(), newStatus, sas);
+            } catch (Exception ex) {
+                HMCLog.err("Failed to insert \"" + newStatus + "\" to " + d.getLength(), ex);
+            }
+        });
     }
 
     public void setExit(NonFunction<Boolean> exit) {
         this.listener = exit;
     }
 
-    public void setTerminateGame(Runnable l) {
-        this.terminateGameListener = l;
-    }
-
     public void clean() {
         txtLog.setText("");
     }
 
-    public boolean getMovingEnd() {
-        return movingEnd;
-    }
-
-    public void setMovingEnd(boolean b) {
-        movingEnd = b;
-    }
-
     @Override
     public void setVisible(boolean b) {
         lblCrash.setVisible(false);
@@ -317,8 +299,8 @@ public class LogWindow extends javax.swing.JFrame {
     private javax.swing.JButton btnMCF;
     private javax.swing.JButton btnTerminateGame;
     private javax.swing.JButton btnTieBa;
-    private javax.swing.JScrollPane jScrollPane2;
     private javax.swing.JLabel lblCrash;
+    private javax.swing.JScrollPane pnlLog;
     private javax.swing.JTextPane txtLog;
     // End of variables declaration//GEN-END:variables
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindowOutputStream.java

@@ -15,12 +15,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.ui;
+package org.jackhuang.hmcl.ui;
 
 import java.io.OutputStream;
-import java.util.Timer;
+import java.util.Objects;
 import javax.swing.SwingUtilities;
-import org.jackhuang.hellominecraft.util.logging.Level;
+import org.jackhuang.hmcl.util.log.Level;
 
 /**
  *
@@ -28,42 +28,32 @@ import org.jackhuang.hellominecraft.util.logging.Level;
  */
 public class LogWindowOutputStream extends OutputStream {
 
-    private static final Timer TIMER = new Timer();
-
     private final LogWindow txt;
     private final Level sas;
 
     public LogWindowOutputStream(LogWindow logWindow, Level l) {
-        txt = logWindow;
-        this.sas = l;
+        txt = Objects.requireNonNull(logWindow);
+        sas = Objects.requireNonNull(l);
     }
 
     @Override
-    public final void write(byte[] paramArrayOfByte) {
-        write(paramArrayOfByte, 0, paramArrayOfByte.length);
+    public final void write(byte[] arr) {
+        write(arr, 0, arr.length);
     }
 
     @Override
-    public final void write(byte[] paramArrayOfByte, int off, int len) {
-        append(new String(paramArrayOfByte, off, len));
+    public final void write(byte[] arr, int off, int len) {
+        append(new String(arr, off, len));
     }
 
-    private void append(final String newString) {
-        try {
-            SwingUtilities.invokeLater(() -> {
-                txt.log(newString, Level.guessLevel(newString, sas));
-            });
-        } catch (Throwable e) {
-            e.printStackTrace();
-        }
+    private void append(final String str) {
+        SwingUtilities.invokeLater(() -> {
+            txt.log(str, Level.guessLevel(str, sas));
+        });
     }
 
     @Override
-    public final void write(int paramInt) {
-        append(new String(new byte[] { (byte) paramInt }));
-    }
-
-    public static void dispose() {
-        TIMER.cancel();
+    public final void write(int i) {
+        append(new String(new byte[] { (byte) i }));
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/MainFrame.java

@@ -15,8 +15,10 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
+import org.jackhuang.hmcl.util.ui.GaussionPanel;
+import org.jackhuang.hmcl.util.ui.IRepaint;
 import java.awt.BorderLayout;
 import java.awt.CardLayout;
 import java.awt.Color;
@@ -25,7 +27,9 @@ import java.awt.Dimension;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.GridLayout;
+import java.awt.Rectangle;
 import java.awt.Transparency;
+import java.awt.Window;
 import java.awt.event.ActionListener;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
@@ -33,42 +37,52 @@ import java.awt.event.WindowEvent;
 import java.awt.event.WindowListener;
 import java.awt.image.BufferedImage;
 import java.util.ArrayList;
-import java.util.HashMap;
+import java.util.Arrays;
+import java.util.Collection;
 import java.util.List;
+import java.util.Map;
 import javax.swing.BorderFactory;
 import javax.swing.Box;
 import javax.swing.BoxLayout;
 import javax.swing.ImageIcon;
 import javax.swing.JButton;
+import javax.swing.JComponent;
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.SwingUtilities;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.launcher.Main;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.util.ui.GraphicsUtils;
-import org.jackhuang.hellominecraft.lookandfeel.Theme;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.ui.DropShadowBorder;
-import org.jackhuang.hellominecraft.util.ui.TintablePanel;
-import org.jackhuang.hellominecraft.util.ui.BasicColors;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
+import javax.swing.UIManager;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.Main;
+import org.jackhuang.hmcl.api.PluginManager;
+import org.jackhuang.hmcl.api.event.config.ThemeChangedEvent;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.ui.BasicColors;
+import org.jackhuang.hmcl.util.ui.DropShadowBorder;
+import org.jackhuang.hmcl.util.ui.GraphicsUtils;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
+import org.jackhuang.hmcl.util.ui.TintablePanel;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.api.ui.Theme;
+import org.jackhuang.hmcl.api.ui.TopTabPage;
+
 
 /**
  *
  * @author huangyuhui
  */
-public final class MainFrame extends DraggableFrame {
+public final class MainFrame extends DraggableFrame implements IRepaint {
 
     public static final MainFrame INSTANCE = new MainFrame();
 
     TintablePanel centralPanel;
     JPanel header, infoSwap, realPanel;
     CardLayout infoLayout;
-    JLabel backgroundLabel, windowTitle;
+    JLabel windowTitle;
+    GaussionPanel backgroundLabel;
     DropShadowBorder border;
     boolean enableShadow;
     String defaultTitle;
@@ -89,7 +103,7 @@ public final class MainFrame extends DraggableFrame {
             setContentSize(834, 542);
         else
             setContentSize(802, 511);
-        setDefaultCloseOperation(3);
+        setDefaultCloseOperation(EXIT_ON_CLOSE);
         setTitle(Main.makeTitle());
         initComponents();
         loadBackground();
@@ -146,13 +160,13 @@ public final class MainFrame extends DraggableFrame {
             }
         ((JPanel) getContentPane()).setOpaque(true);
 
-        Settings.getInstance().themeChangedEvent.register(this::reloadColor);
+        HMCLApi.EVENT_BUS.channel(ThemeChangedEvent.class).register(x -> reloadColor(x.getValue()));
 
         SwingUtilities.invokeLater(() -> selectTab("main"));
     }
 
     private void initComponents() {
-        initBorderColor(Settings.getInstance().getTheme());
+        setLayout(null);
 
         realPanel = new JPanel();
         realPanel.setLayout(null);
@@ -175,9 +189,7 @@ public final class MainFrame extends DraggableFrame {
 
         header.add(Box.createRigidArea(new Dimension(8, 0)));
 
-        initializeTab(new MainPagePanel(), "main");
-        initializeTab(new GameSettingsPanel(this), "game");
-        initializeTab(new LauncherSettingsPanel(), "launcher");
+        PluginManager.fireAddTab(this, this::initializeTab);
 
         header.add(Box.createHorizontalGlue());
 
@@ -242,15 +254,16 @@ public final class MainFrame extends DraggableFrame {
         truePanel.setBounds(0, 0, 800, 480);
         centralPanel.setBounds(0, 30, 800, 480);
 
-        setLayout(null);
         realPanel.setBounds(1, 0, 800, 511);
         add(realPanel);
+        
+        reloadColor(Settings.getInstance().getTheme());
     }
 
-    private final ActionListener tabListener = e -> MainFrame.this.selectTab(e.getActionCommand());
+    private transient final ActionListener tabListener = e -> MainFrame.this.selectTab(e.getActionCommand());
 
-    private void initializeTab(AnimatedPanel inst, String cmd) {
-        HeaderTab tab = new HeaderTab(C.i18n("launcher.title." + cmd));
+    private void initializeTab(TopTabPage inst, String cmd, String title) {
+        HeaderTab tab = new HeaderTab(title);
         tab.setActionCommand(cmd);
         tab.setForeground(BasicColors.COLOR_WHITE_TEXT);
         tab.setBackground(borderColorDarker);
@@ -263,15 +276,16 @@ public final class MainFrame extends DraggableFrame {
 
     private final List<HeaderTab> tabHeader = new ArrayList<>();
     private JPanel tabWrapper[];
-    private final List<AnimatedPanel> tabContent = new ArrayList<>();
+    private final List<TopTabPage> tabContent = new ArrayList<>();
 
     public void selectTab(String tabName) {
         int chosen = -1;
-        AnimatedPanel onCreate = null, onSelect = null;
+        TopTabPage onCreate = null, onSelect = null, lastPage = null;
         for (int i = 0; i < tabHeader.size(); i++)
             if (tabName.equalsIgnoreCase(tabHeader.get(i).getActionCommand())) {
                 if (!tabContent.get(i).isCreated()) {
                     onCreate = tabContent.get(i);
+                    onCreate.setId(i);
                     tabWrapper[i].add(tabContent.get(i));
                 } else if (tabContent.get(i).isSelected())
                     continue;
@@ -280,8 +294,10 @@ public final class MainFrame extends DraggableFrame {
             }
         if (chosen != -1) {
             for (int i = 0; i < tabHeader.size(); i++)
-                if (i != chosen && tabContent.get(i) != null && tabContent.get(i).isSelected())
-                    tabContent.get(i).onLeave();
+                if (i != chosen && tabContent.get(i) != null && tabContent.get(i).isSelected()) {
+                    lastPage = tabContent.get(i);
+                    lastPage.onLeave();
+                }
             for (int i = 0; i < tabHeader.size(); i++)
                 if (i == chosen) {
                     for (int j = 0; j < tabHeader.size(); j++)
@@ -295,7 +311,7 @@ public final class MainFrame extends DraggableFrame {
             if (onCreate != null)
                 onCreate.onCreate();
             if (onSelect != null)
-                onSelect.onSelect();
+                onSelect.onSelect(lastPage);
         }
     }
 
@@ -318,14 +334,16 @@ public final class MainFrame extends DraggableFrame {
 
     public void loadBackground() {
         background = SwingUtils.searchBackgroundImage(Main.getIcon(Settings.getInstance().getTheme().settings.get("Customized.MainFrame.background_image")), Settings.getInstance().getBgpath(), 800, 480);
-        if (background != null)
+        if (background != null) {
             if (backgroundLabel == null) {
-                backgroundLabel = new JLabel(background);
+                backgroundLabel = new GaussionPanel();
+                backgroundLabel.setDrawBackgroundLayer(true);
+                backgroundLabel.addAeroObject(backgroundLabel);
                 backgroundLabel.setBounds(0, 0, 800, 480);
                 centralPanel.add(backgroundLabel, -1);
-            } else
-                backgroundLabel.setIcon(background);
-        else
+            }
+            backgroundLabel.setBackgroundImage(background.getImage());
+        } else
             HMCLog.warn("No background image here! The background will be empty!");
     }
 
@@ -340,7 +358,7 @@ public final class MainFrame extends DraggableFrame {
             isShowedMessage = false;
             reloadColor(Settings.getInstance().getTheme());
             windowTitle.setText(defaultTitle);
-            windowTitle.setForeground(Settings.UPDATE_CHECKER.OUT_DATED ? Color.red : Color.white);
+            windowTitle.setForeground(Settings.UPDATE_CHECKER.isOutOfDate() ? Color.red : Color.white);
         }
     }
 
@@ -370,13 +388,18 @@ public final class MainFrame extends DraggableFrame {
     Color borderColor;
     Color borderColorDarker;
 
-    private void initBorderColor(Theme t) {
-        borderColor = GraphicsUtils.getWebColor(t.settings.get("Customized.MainFrame.background"));
-        borderColorDarker = GraphicsUtils.getWebColor(t.settings.get("Customized.MainFrame.selected_background"));
+    private void initBorderColor() {
+        borderColor = UIManager.getColor("Customized.MainFrame.background");
+        borderColorDarker = UIManager.getColor("Customized.MainFrame.selected_background");
     }
 
     public void reloadColor(Theme t) {
-        initBorderColor(t);
+        for (Map.Entry<String, String> entry : t.settings.entrySet()) {
+            if (entry.getValue().startsWith("#"))
+                UIManager.put(entry.getKey(), GraphicsUtils.getWebColor(entry.getValue()));
+        }
+        
+        initBorderColor();
         if (border != null)
             border.setColor(borderColor);
         header.setBackground(borderColor);
@@ -407,7 +430,7 @@ public final class MainFrame extends DraggableFrame {
             int contentWidth = width - off - off;
             int contentHeight = height - off - off;
             BufferedImage contentImage = new BufferedImage(contentWidth,
-                                                           contentHeight, Transparency.OPAQUE);
+                    contentHeight, Transparency.OPAQUE);
             Graphics2D contentG2d = contentImage.createGraphics();
             contentG2d.translate(-off, -off);
             paintImpl(g);
@@ -426,6 +449,25 @@ public final class MainFrame extends DraggableFrame {
         }
     }
 
+    @Override
+    public JComponent getRepaintComponent() {
+        return null;
+    }
+
+    @Override
+    public Window getRepaintWindow() {
+        return this;
+    }
+
+    @Override
+    public Collection<Rectangle> getRepaintRects() {
+        int off = MainFrame.INSTANCE.enableShadow ? 16 : 0, yoff = MainFrame.INSTANCE.getInsets().top + off, xoff = MainFrame.INSTANCE.getInsets().left + off;
+        int width = 800, height = MainFrame.INSTANCE.header.getHeight() + 480 - 1;
+        return Arrays.asList(new Rectangle(xoff, yoff, xoff, height + yoff + 1),
+                new Rectangle(xoff + width + 1, yoff, xoff + width + 1, height + yoff + 1),
+                new Rectangle(xoff, height + yoff + 1, xoff + width + 1, height + yoff + 1));
+    }
+
     private static class MouseListenerImpl implements MouseListener {
 
         public static final MouseListenerImpl INSTANCE = new MouseListenerImpl();
@@ -454,16 +496,9 @@ public final class MainFrame extends DraggableFrame {
 
     public void failed(String s) {
         if (s != null)
-            MessageBox.Show(s);
+            MessageBox.show(s);
         closeMessage();
     }
 
-    LaunchingUIDaemon daemon = new LaunchingUIDaemon();
-
-    final HashMap<String, Runnable> actions = new HashMap<>();
-
-    void invokeAction(String name) {
-        if (actions.containsKey(name))
-            actions.get(name).run();
-    }
+    transient LaunchingUIDaemon daemon = new LaunchingUIDaemon();
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/MainPagePanel.form

@@ -0,0 +1,304 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.5" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,1,-32,0,0,3,32"/>
+  </AuxValues>
+
+  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout">
+    <Property name="useNullLayout" type="boolean" value="true"/>
+  </Layout>
+  <SubComponents>
+    <Container class="javax.swing.JPanel" name="pnlRoot">
+      <AuxValues>
+        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new org.jackhuang.hmcl.launcher.ui.GaussionPanel()"/>
+      </AuxValues>
+      <Constraints>
+        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout" value="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout$AbsoluteConstraintsDescription">
+          <AbsoluteConstraints x="0" y="0" width="800" height="480"/>
+        </Constraint>
+      </Constraints>
+
+      <Layout class="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout">
+        <Property name="useNullLayout" type="boolean" value="true"/>
+      </Layout>
+      <SubComponents>
+        <Container class="javax.swing.JPanel" name="pnlMore">
+          <Properties>
+            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
+              <Color blue="cc" green="cc" red="cc" type="rgb"/>
+            </Property>
+            <Property name="opaque" type="boolean" value="false"/>
+          </Properties>
+          <AuxValues>
+            <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new org.jackhuang.hmcl.launcher.ui.RepaintPage()"/>
+            <AuxValue name="JavaCodeGenerator_SerializeTo" type="java.lang.String" value="MainPagePanel_pnlMore"/>
+          </AuxValues>
+          <Constraints>
+            <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout" value="org.netbeans.modules.form.compat2.layouts.DesignAbsoluteLayout$AbsoluteConstraintsDescription">
+              <AbsoluteConstraints x="0" y="0" width="190" height="480"/>
+            </Constraint>
+          </Constraints>
+
+          <Layout>
+            <DimensionLayout dim="0">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Group type="102" attributes="0">
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="pnlPassword" alignment="1" max="32767" attributes="0"/>
+                          <Group type="102" alignment="0" attributes="0">
+                              <Group type="103" groupAlignment="0" attributes="0">
+                                  <Component id="lblProfile" alignment="1" min="-2" max="-2" attributes="0"/>
+                                  <Component id="lblVersion" alignment="1" min="-2" max="-2" attributes="0"/>
+                              </Group>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Group type="103" groupAlignment="0" attributes="0">
+                                  <Component id="cboProfiles" alignment="0" max="32767" attributes="0"/>
+                                  <Component id="cboVersions" alignment="0" max="32767" attributes="0"/>
+                              </Group>
+                          </Group>
+                          <Group type="102" alignment="0" attributes="0">
+                              <Group type="103" groupAlignment="0" attributes="0">
+                                  <Component id="lblUserName" alignment="0" min="-2" max="-2" attributes="0"/>
+                                  <Component id="lblLogin" alignment="0" min="-2" max="-2" attributes="0"/>
+                              </Group>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Group type="103" groupAlignment="0" attributes="0">
+                                  <Component id="cboLoginMode" max="32767" attributes="0"/>
+                                  <Component id="txtPlayerName" max="32767" attributes="0"/>
+                              </Group>
+                          </Group>
+                          <Component id="btnExportModpack" alignment="0" max="32767" attributes="0"/>
+                          <Component id="btnImportModpack" alignment="0" max="32767" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+            </DimensionLayout>
+            <DimensionLayout dim="1">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Group type="102" alignment="1" attributes="0">
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="lblProfile" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="cboProfiles" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="cboVersions" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                          <Component id="lblVersion" alignment="3" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="lblLogin" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="cboLoginMode" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="lblUserName" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="txtPlayerName" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="pnlPassword" min="-2" pref="26" max="-2" attributes="0"/>
+                      <EmptySpace pref="254" max="32767" attributes="0"/>
+                      <Component id="btnImportModpack" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="btnExportModpack" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+            </DimensionLayout>
+          </Layout>
+          <SubComponents>
+            <Component class="javax.swing.JTextField" name="txtPlayerName">
+              <Events>
+                <EventHandler event="focusGained" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPlayerNameFocusGained"/>
+                <EventHandler event="focusLost" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPlayerNameFocusLost"/>
+                <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtPlayerNameKeyPressed"/>
+              </Events>
+            </Component>
+            <Component class="javax.swing.JLabel" name="lblLogin">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="login.type" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+            </Component>
+            <Component class="javax.swing.JComboBox" name="cboLoginMode">
+              <Properties>
+                <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
+                  <StringArray count="0"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboLoginModeItemStateChanged"/>
+              </Events>
+            </Component>
+            <Component class="javax.swing.JLabel" name="lblUserName">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="login.username" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+            </Component>
+            <Component class="javax.swing.JLabel" name="lblProfile">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.profile" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+            </Component>
+            <Component class="javax.swing.JComboBox" name="cboProfiles">
+              <Properties>
+                <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
+                  <StringArray count="0"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboProfilesItemStateChanged"/>
+              </Events>
+            </Component>
+            <Component class="javax.swing.JLabel" name="lblVersion">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+                <Property name="toolTipText" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.version" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+            </Component>
+            <Component class="javax.swing.JComboBox" name="cboVersions">
+              <Properties>
+                <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
+                  <StringArray count="0"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="cboVersionsItemStateChanged"/>
+              </Events>
+              <AuxValues>
+                <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="new WideComboBox()"/>
+              </AuxValues>
+            </Component>
+            <Container class="javax.swing.JPanel" name="pnlPassword">
+
+              <Layout class="org.netbeans.modules.form.compat2.layouts.DesignCardLayout"/>
+              <SubComponents>
+                <Container class="javax.swing.JPanel" name="pnlLogIn">
+                  <Constraints>
+                    <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignCardLayout" value="org.netbeans.modules.form.compat2.layouts.DesignCardLayout$CardConstraintsDescription">
+                      <CardConstraints cardName="card2"/>
+                    </Constraint>
+                  </Constraints>
+
+                  <Layout>
+                    <DimensionLayout dim="0">
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Group type="102" alignment="0" attributes="0">
+                              <Component id="lblPassword" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="txtPassword" max="32767" attributes="0"/>
+                          </Group>
+                      </Group>
+                    </DimensionLayout>
+                    <DimensionLayout dim="1">
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Group type="102" alignment="1" attributes="0">
+                              <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
+                              <Group type="103" groupAlignment="3" attributes="0">
+                                  <Component id="lblPassword" alignment="3" min="-2" pref="22" max="-2" attributes="0"/>
+                                  <Component id="txtPassword" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
+                              </Group>
+                          </Group>
+                      </Group>
+                    </DimensionLayout>
+                  </Layout>
+                  <SubComponents>
+                    <Component class="javax.swing.JLabel" name="lblPassword">
+                      <Properties>
+                        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.password" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                        </Property>
+                      </Properties>
+                    </Component>
+                    <Component class="javax.swing.JPasswordField" name="txtPassword">
+                      <Events>
+                        <EventHandler event="caretUpdate" listener="javax.swing.event.CaretListener" parameters="javax.swing.event.CaretEvent" handler="txtPasswordCaretUpdate"/>
+                        <EventHandler event="focusGained" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtPasswordFocusGained"/>
+                        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="txtPasswordActionPerformed"/>
+                        <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtPasswordKeyPressed"/>
+                      </Events>
+                    </Component>
+                  </SubComponents>
+                </Container>
+                <Container class="javax.swing.JPanel" name="pnlLogOut">
+                  <Constraints>
+                    <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignCardLayout" value="org.netbeans.modules.form.compat2.layouts.DesignCardLayout$CardConstraintsDescription">
+                      <CardConstraints cardName="card3"/>
+                    </Constraint>
+                  </Constraints>
+
+                  <Layout>
+                    <DimensionLayout dim="0">
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="btnLogout" alignment="0" pref="170" max="32767" attributes="0"/>
+                      </Group>
+                    </DimensionLayout>
+                    <DimensionLayout dim="1">
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="btnLogout" alignment="0" max="32767" attributes="0"/>
+                      </Group>
+                    </DimensionLayout>
+                  </Layout>
+                  <SubComponents>
+                    <Component class="javax.swing.JButton" name="btnLogout">
+                      <Properties>
+                        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.logout" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                        </Property>
+                      </Properties>
+                      <Events>
+                        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLogoutActionPerformed"/>
+                      </Events>
+                    </Component>
+                  </SubComponents>
+                </Container>
+              </SubComponents>
+            </Container>
+            <Component class="javax.swing.JButton" name="btnImportModpack">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="modpack.task.install" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnImportModpackActionPerformed"/>
+              </Events>
+            </Component>
+            <Component class="javax.swing.JButton" name="btnExportModpack">
+              <Properties>
+                <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+                  <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="modpack.task.save" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnExportModpackActionPerformed"/>
+              </Events>
+            </Component>
+          </SubComponents>
+        </Container>
+      </SubComponents>
+    </Container>
+  </SubComponents>
+</Form>

HMCL/src/main/java/org/jackhuang/hmcl/ui/MainPagePanel.java

@@ -15,47 +15,53 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
+import org.jackhuang.hmcl.util.ui.Page;
+import org.jackhuang.hmcl.util.ui.WideComboBox;
+import org.jackhuang.hmcl.util.ui.GaussionPanel;
 import java.awt.CardLayout;
 import java.awt.Dimension;
 import java.awt.Font;
 import java.awt.event.ItemEvent;
 import java.awt.event.KeyEvent;
 import javax.swing.DefaultComboBoxModel;
-import javax.swing.JFileChooser;
 import javax.swing.JOptionPane;
 import javax.swing.SwingUtilities;
 import javax.swing.filechooser.FileNameExtensionFilter;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersion;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.core.mod.ModpackManager;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.launcher.ui.modpack.ModpackWizard;
-import org.jackhuang.hellominecraft.launcher.util.HMCLMinecraftService;
-import org.jackhuang.hellominecraft.util.ui.GraphicsUtils;
-import org.jackhuang.hellominecraft.util.Event;
-import org.jackhuang.hellominecraft.lookandfeel.comp.ConstomButton;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.ui.SwingUtils;
-import org.jackhuang.hellominecraft.util.ui.wizard.api.WizardDisplayer;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.config.AuthenticatorChangedEvent;
+import org.jackhuang.hmcl.api.event.config.ProfileChangedEvent;
+import org.jackhuang.hmcl.api.event.config.ProfileLoadingEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchSucceededEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchingState;
+import org.jackhuang.hmcl.api.event.launch.LaunchingStateChangedEvent;
+import org.jackhuang.hmcl.api.event.version.RefreshedVersionsEvent;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.core.auth.AbstractAuthenticator;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.core.version.MinecraftVersion;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.core.mod.ModpackManager;
+import org.jackhuang.hmcl.ui.modpack.ModpackWizard;
+import org.jackhuang.hmcl.laf.button.CustomButton;
+import org.jackhuang.hmcl.api.func.Consumer;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.task.TaskWindow;
+import org.jackhuang.hmcl.util.ui.GraphicsUtils;
+import org.jackhuang.hmcl.util.ui.JSystemFileChooser;
+import org.jackhuang.hmcl.util.ui.SwingUtils;
+import org.jackhuang.hmcl.util.ui.wizard.api.WizardDisplayer;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.laf.button.CustomButtonUI;
 
 /**
  *
  * @author huangyuhui
  */
-public class MainPagePanel extends AnimatedPanel {
+public class MainPagePanel extends Page {
 
-    /**
-     * Creates new form MainPagePanel
-     */
     public MainPagePanel() {
     }
 
@@ -66,7 +72,7 @@ public class MainPagePanel extends AnimatedPanel {
         pnlButtons.setLayout(null);
 
         int w = 150, h = 50;
-        btnRun = new ConstomButton();
+        btnRun = new CustomButton();
         btnRun.setBounds(0, 0, w, h);
         Font font = btnRun.getFont();
         Font newFont = new Font(font.getName(), font.getStyle(), 15);
@@ -75,8 +81,9 @@ public class MainPagePanel extends AnimatedPanel {
         btnRun.setText(C.i18n("ui.button.run"));
         btnRun.setFont(newFont);
         btnRun.addActionListener(e -> MainFrame.INSTANCE.daemon.runGame(Settings.getLastProfile()));
+        btnRun.setUI(new CustomButtonUI());
 
-        this.add(pnlButtons);
+        pnlRoot.add(pnlButtons);
         pnlButtons.setBounds(0, 0, w, h);
 
         this.setSize(new Dimension(DEFAULT_WIDTH, DEFAULT_HEIGHT));
@@ -85,15 +92,20 @@ public class MainPagePanel extends AnimatedPanel {
         pnlMore.setBackground(GraphicsUtils.getWebColorWithAlpha("FFFFFF7F"));
         pnlMore.setOpaque(true);
 
-        Settings.getInstance().authChangedEvent.register(onAuthChanged);
-        Settings.profileLoadingEvent.register(onLoadingProfiles);
-        Settings.profileChangedEvent.register(onSelectedProfilesChanged);
+        if (Settings.getInstance().isEnableBlur())
+            ((GaussionPanel) pnlRoot).addAeroObject(pnlMore);
+        ((GaussionPanel) pnlRoot).setBackgroundImage(MainFrame.INSTANCE.background.getImage());
 
-        MainFrame.INSTANCE.daemon.customizedSuccessEvent = this::prepareAuths;
+        ((RepaintPage) pnlMore).setRepainter(pnlRoot);
+
+        HMCLApi.EVENT_BUS.channel(AuthenticatorChangedEvent.class).register(onAuthChanged);
+        HMCLApi.EVENT_BUS.channel(ProfileLoadingEvent.class).register(onLoadingProfiles);
+        HMCLApi.EVENT_BUS.channel(ProfileChangedEvent.class).register(onSelectedProfilesChanged);
+        HMCLApi.EVENT_BUS.channel(RefreshedVersionsEvent.class).register(onRefreshedVersions);
+        HMCLApi.EVENT_BUS.channel(LaunchingStateChangedEvent.class).register(launchingStateChanged);
+        HMCLApi.EVENT_BUS.channel(LaunchSucceededEvent.class).register(this::prepareAuths);
 
         prepareAuths();
-
-        animationEnabled = false;
     }
 
     /**
@@ -105,26 +117,29 @@ public class MainPagePanel extends AnimatedPanel {
     // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
     private void initComponents() {
 
-        pnlMore = new javax.swing.JPanel();
+        pnlRoot = new GaussionPanel();
+        pnlMore = new org.jackhuang.hmcl.ui.RepaintPage();
         txtPlayerName = new javax.swing.JTextField();
-        jLabel7 = new javax.swing.JLabel();
+        lblLogin = new javax.swing.JLabel();
         cboLoginMode = new javax.swing.JComboBox();
         lblUserName = new javax.swing.JLabel();
-        jLabel10 = new javax.swing.JLabel();
+        lblProfile = new javax.swing.JLabel();
         cboProfiles = new javax.swing.JComboBox();
         lblVersion = new javax.swing.JLabel();
-        cboVersions = new javax.swing.JComboBox();
+        cboVersions = new WideComboBox();
         pnlPassword = new javax.swing.JPanel();
-        jPanel1 = new javax.swing.JPanel();
-        jLabel9 = new javax.swing.JLabel();
+        pnlLogIn = new javax.swing.JPanel();
+        lblPassword = new javax.swing.JLabel();
         txtPassword = new javax.swing.JPasswordField();
-        jPanel3 = new javax.swing.JPanel();
+        pnlLogOut = new javax.swing.JPanel();
         btnLogout = new javax.swing.JButton();
         btnImportModpack = new javax.swing.JButton();
         btnExportModpack = new javax.swing.JButton();
 
         setLayout(null);
 
+        pnlRoot.setLayout(null);
+
         pnlMore.setBackground(new java.awt.Color(204, 204, 204));
         pnlMore.setOpaque(false);
 
@@ -142,7 +157,7 @@ public class MainPagePanel extends AnimatedPanel {
             }
         });
 
-        jLabel7.setText(C.i18n("login.type")); // NOI18N
+        lblLogin.setText(C.i18n("login.type")); // NOI18N
 
         cboLoginMode.addItemListener(new java.awt.event.ItemListener() {
             public void itemStateChanged(java.awt.event.ItemEvent evt) {
@@ -152,7 +167,7 @@ public class MainPagePanel extends AnimatedPanel {
 
         lblUserName.setText(C.i18n("login.username")); // NOI18N
 
-        jLabel10.setText(C.i18n("ui.label.profile")); // NOI18N
+        lblProfile.setText(C.i18n("ui.label.profile")); // NOI18N
 
         cboProfiles.addItemListener(new java.awt.event.ItemListener() {
             public void itemStateChanged(java.awt.event.ItemEvent evt) {
@@ -171,7 +186,7 @@ public class MainPagePanel extends AnimatedPanel {
 
         pnlPassword.setLayout(new java.awt.CardLayout());
 
-        jLabel9.setText(C.i18n("ui.label.password")); // NOI18N
+        lblPassword.setText(C.i18n("ui.label.password")); // NOI18N
 
         txtPassword.addCaretListener(new javax.swing.event.CaretListener() {
             public void caretUpdate(javax.swing.event.CaretEvent evt) {
@@ -194,25 +209,25 @@ public class MainPagePanel extends AnimatedPanel {
             }
         });
 
-        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
-        jPanel1.setLayout(jPanel1Layout);
-        jPanel1Layout.setHorizontalGroup(
-            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGroup(jPanel1Layout.createSequentialGroup()
-                .addComponent(jLabel9)
+        javax.swing.GroupLayout pnlLogInLayout = new javax.swing.GroupLayout(pnlLogIn);
+        pnlLogIn.setLayout(pnlLogInLayout);
+        pnlLogInLayout.setHorizontalGroup(
+            pnlLogInLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(pnlLogInLayout.createSequentialGroup()
+                .addComponent(lblPassword)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(txtPassword))
         );
-        jPanel1Layout.setVerticalGroup(
-            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
+        pnlLogInLayout.setVerticalGroup(
+            pnlLogInLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlLogInLayout.createSequentialGroup()
                 .addGap(0, 0, Short.MAX_VALUE)
-                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(jLabel9, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addGroup(pnlLogInLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+                    .addComponent(lblPassword, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE)
                     .addComponent(txtPassword, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)))
         );
 
-        pnlPassword.add(jPanel1, "card2");
+        pnlPassword.add(pnlLogIn, "card2");
 
         btnLogout.setText(C.i18n("ui.button.logout")); // NOI18N
         btnLogout.addActionListener(new java.awt.event.ActionListener() {
@@ -221,18 +236,18 @@ public class MainPagePanel extends AnimatedPanel {
             }
         });
 
-        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
-        jPanel3.setLayout(jPanel3Layout);
-        jPanel3Layout.setHorizontalGroup(
-            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+        javax.swing.GroupLayout pnlLogOutLayout = new javax.swing.GroupLayout(pnlLogOut);
+        pnlLogOut.setLayout(pnlLogOutLayout);
+        pnlLogOutLayout.setHorizontalGroup(
+            pnlLogOutLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
             .addComponent(btnLogout, javax.swing.GroupLayout.DEFAULT_SIZE, 170, Short.MAX_VALUE)
         );
-        jPanel3Layout.setVerticalGroup(
-            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+        pnlLogOutLayout.setVerticalGroup(
+            pnlLogOutLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
             .addComponent(btnLogout, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
         );
 
-        pnlPassword.add(jPanel3, "card3");
+        pnlPassword.add(pnlLogOut, "card3");
 
         btnImportModpack.setText(C.i18n("modpack.task.install")); // NOI18N
         btnImportModpack.addActionListener(new java.awt.event.ActionListener() {
@@ -258,16 +273,16 @@ public class MainPagePanel extends AnimatedPanel {
                     .addComponent(pnlPassword, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                     .addGroup(pnlMoreLayout.createSequentialGroup()
                         .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                            .addComponent(jLabel10, javax.swing.GroupLayout.Alignment.TRAILING)
+                            .addComponent(lblProfile, javax.swing.GroupLayout.Alignment.TRAILING)
                             .addComponent(lblVersion, javax.swing.GroupLayout.Alignment.TRAILING))
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                         .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                            .addComponent(cboProfiles, 0, 128, Short.MAX_VALUE)
+                            .addComponent(cboProfiles, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                             .addComponent(cboVersions, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
                     .addGroup(pnlMoreLayout.createSequentialGroup()
                         .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                             .addComponent(lblUserName)
-                            .addComponent(jLabel7))
+                            .addComponent(lblLogin))
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                         .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                             .addComponent(cboLoginMode, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
@@ -281,7 +296,7 @@ public class MainPagePanel extends AnimatedPanel {
             .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlMoreLayout.createSequentialGroup()
                 .addContainerGap()
                 .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(jLabel10)
+                    .addComponent(lblProfile)
                     .addComponent(cboProfiles, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
@@ -289,7 +304,7 @@ public class MainPagePanel extends AnimatedPanel {
                     .addComponent(lblVersion))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
-                    .addComponent(jLabel7)
+                    .addComponent(lblLogin)
                     .addComponent(cboLoginMode, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(pnlMoreLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
@@ -297,15 +312,18 @@ public class MainPagePanel extends AnimatedPanel {
                     .addComponent(txtPlayerName, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(pnlPassword, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
-                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 248, Short.MAX_VALUE)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 254, Short.MAX_VALUE)
                 .addComponent(btnImportModpack)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(btnExportModpack)
                 .addContainerGap())
         );
 
-        add(pnlMore);
+        pnlRoot.add(pnlMore);
         pnlMore.setBounds(0, 0, 190, 480);
+
+        add(pnlRoot);
+        pnlRoot.setBounds(0, 0, 800, 480);
     }// </editor-fold>//GEN-END:initComponents
 
     private void txtPlayerNameFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_txtPlayerNameFocusGained
@@ -334,7 +352,7 @@ public class MainPagePanel extends AnimatedPanel {
         if (isLoading || evt.getStateChange() != ItemEvent.SELECTED || cboVersions.getSelectedIndex() < 0 || StrUtils.isBlank((String) cboVersions.getSelectedItem()))
             return;
         String mcv = (String) cboVersions.getSelectedItem();
-        Settings.getLastProfile().setSelectedMinecraftVersion(mcv);
+        Settings.getLastProfile().setSelectedVersion(mcv);
     }//GEN-LAST:event_cboVersionsItemStateChanged
 
     private void txtPasswordFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_txtPasswordFocusGained
@@ -374,8 +392,8 @@ public class MainPagePanel extends AnimatedPanel {
     }//GEN-LAST:event_txtPasswordKeyPressed
 
     private void btnImportModpackActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnImportModpackActionPerformed
-        JFileChooser fc = new JFileChooser();
-        fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
+        JSystemFileChooser fc = new JSystemFileChooser();
+        fc.setFileSelectionMode(JSystemFileChooser.FILES_ONLY);
         fc.setDialogTitle(C.i18n("modpack.choose"));
         fc.setMultiSelectionEnabled(false);
         fc.setFileFilter(new FileNameExtensionFilter(C.i18n("modpack"), "zip"));
@@ -383,7 +401,7 @@ public class MainPagePanel extends AnimatedPanel {
         if (fc.getSelectedFile() == null)
             return;
         String suggestedModpackId = JOptionPane.showInputDialog("Please enter your favourite game name", FileUtils.getBaseName(fc.getSelectedFile().getName()));
-        TaskWindow.factory().append(ModpackManager.install(MainFrame.INSTANCE, fc.getSelectedFile(), Settings.getLastProfile().service(), suggestedModpackId)).create();
+        TaskWindow.factory().append(ModpackManager.install(MainFrame.INSTANCE, fc.getSelectedFile(), Settings.getLastProfile().service(), suggestedModpackId)).execute();
         Settings.getLastProfile().service().version().refreshVersions();
     }//GEN-LAST:event_btnImportModpackActionPerformed
 
@@ -401,7 +419,7 @@ public class MainPagePanel extends AnimatedPanel {
     private void prepareAuths() {
         preparingAuth = true;
         cboLoginMode.removeAllItems();
-        for (IAuthenticator str : IAuthenticator.LOGINS)
+        for (IAuthenticator str : AbstractAuthenticator.LOGINS)
             cboLoginMode.addItem(str.getName());
         preparingAuth = false;
         int loginType = Settings.getInstance().getLoginType();
@@ -416,7 +434,7 @@ public class MainPagePanel extends AnimatedPanel {
     boolean preparingAuth = true;
     private boolean isLoading = false;
     private javax.swing.JPanel pnlButtons;
-    private ConstomButton btnRun;
+    private CustomButton btnRun;
     private static final int DEFAULT_WIDTH = 800, DEFAULT_HEIGHT = 480;
     //</editor-fold>
 
@@ -434,21 +452,22 @@ public class MainPagePanel extends AnimatedPanel {
     private javax.swing.JComboBox cboLoginMode;
     private javax.swing.JComboBox cboProfiles;
     private javax.swing.JComboBox cboVersions;
-    private javax.swing.JLabel jLabel10;
-    private javax.swing.JLabel jLabel7;
-    private javax.swing.JLabel jLabel9;
-    private javax.swing.JPanel jPanel1;
-    private javax.swing.JPanel jPanel3;
+    private javax.swing.JLabel lblLogin;
+    private javax.swing.JLabel lblPassword;
+    private javax.swing.JLabel lblProfile;
     private javax.swing.JLabel lblUserName;
     private javax.swing.JLabel lblVersion;
+    private javax.swing.JPanel pnlLogIn;
+    private javax.swing.JPanel pnlLogOut;
     private javax.swing.JPanel pnlMore;
     private javax.swing.JPanel pnlPassword;
+    private javax.swing.JPanel pnlRoot;
     private javax.swing.JPasswordField txtPassword;
     private javax.swing.JTextField txtPlayerName;
     // End of variables declaration//GEN-END:variables
 
-    final Event<IAuthenticator> onAuthChanged = (sender, l) -> {
-        if (l.hasPassword()) {
+    final Consumer<AuthenticatorChangedEvent> onAuthChanged = (x) -> {
+        if (x.getValue().hasPassword()) {
             pnlPassword.setVisible(true);
             lblUserName.setText(C.i18n("login.account"));
         } else {
@@ -457,31 +476,27 @@ public class MainPagePanel extends AnimatedPanel {
         }
 
         CardLayout cl = (CardLayout) pnlPassword.getLayout();
-        if (l.isLoggedIn())
+        if (x.getValue().isLoggedIn())
             cl.last(pnlPassword);
         else
             cl.first(pnlPassword);
-        String username = l.getUserName();
+        String username = x.getValue().getUserName();
         if (username == null)
             username = "";
         txtPlayerName.setText(username);
-
-        return true;
     };
 
-    final Runnable onLoadingProfiles = this::loadProfiles;
-
-    private void loadProfiles() {
+    final Runnable onLoadingProfiles = () -> {
         isLoading = true;
-        DefaultComboBoxModel model = new DefaultComboBoxModel();
+        DefaultComboBoxModel<String> model = new DefaultComboBoxModel<>();
         for (Profile s : Settings.getProfilesFiltered())
             model.addElement(s.getName());
         cboProfiles.setModel(model);
         isLoading = false;
-    }
+    };
 
-    final Consumer<IMinecraftService> onRefreshedVersions = t -> {
-        if (Settings.getLastProfile().service() == t)
+    final Consumer<RefreshedVersionsEvent> onRefreshedVersions = t -> {
+        if (Settings.getLastProfile().service().version() == t.getSource())
             loadVersions();
     };
 
@@ -491,48 +506,39 @@ public class MainPagePanel extends AnimatedPanel {
         isLoading = true;
         cboVersions.removeAllItems();
         String selVersion = Settings.getLastProfile().getSelectedVersion();
-        if (Settings.getLastProfile().service().version().getVersions().isEmpty()) {
-            if (!showedNoVersion && ((HMCLMinecraftService) Settings.getLastProfile().service()).checkedModpack) {
-                showedNoVersion = true;
-                SwingUtilities.invokeLater(() -> {
-                    if (MessageBox.Show(C.i18n("mainwindow.no_version"), MessageBox.YES_NO_OPTION) == MessageBox.YES_OPTION)
-                        MainFrame.INSTANCE.invokeAction("showGameDownloads");
-                });
-            }
-        } else {
+        if (!Settings.getLastProfile().service().version().getVersions().isEmpty()) {
             for (MinecraftVersion mcVersion : Settings.getLastProfile().service().version().getVersions()) {
                 if (mcVersion.hidden)
                     continue;
                 cboVersions.addItem(mcVersion.id);
             }
-            versionChanged.accept(selVersion);
+            versionChanged(selVersion);
         }
         isLoading = false;
     }
 
-    final Consumer<Boolean> launchingStateChanged = t -> SwingUtils.setEnabled(MainFrame.INSTANCE.getRootPane(), !t);
-
-    final Consumer<String> versionChanged = this::versionChanged;
+    final Consumer<LaunchingStateChangedEvent> launchingStateChanged = t -> SwingUtils.setEnabled(MainFrame.INSTANCE.getRootPane(), t.getValue() == LaunchingState.Done);
 
     void versionChanged(String selectedVersion) {
         isLoading = true;
-        DefaultComboBoxModel model = (DefaultComboBoxModel) cboVersions.getModel();
+        DefaultComboBoxModel<String> model = (DefaultComboBoxModel<String>) cboVersions.getModel();
         for (int i = 0; i < model.getSize(); ++i)
             if (model.getElementAt(i).equals(selectedVersion)) {
                 model.setSelectedItem(selectedVersion);
                 break;
             }
-        cboVersions.setToolTipText(selectedVersion);
         isLoading = false;
     }
 
-    final Consumer<Profile> onSelectedProfilesChanged = t -> {
-        t.service().version().onRefreshedVersions.register(onRefreshedVersions);
-        t.selectedVersionChangedEvent.register(versionChanged);
-        t.launcher().launchingStateChanged.register(launchingStateChanged);
+    final Consumer<ProfileChangedEvent> onSelectedProfilesChanged = event -> {
+        Profile t = event.getValue();
+        t.propertyChanged.register(e -> {
+            if ("selectedVersion".equals(e.getPropertyName()))
+                versionChanged(e.getNewValue());
+        });
 
         isLoading = true;
-        DefaultComboBoxModel model = (DefaultComboBoxModel) cboProfiles.getModel();
+        DefaultComboBoxModel<String> model = (DefaultComboBoxModel<String>) cboProfiles.getModel();
         for (int i = 0; i < model.getSize(); ++i)
             if (model.getElementAt(i).equals(t.getName())) {
                 model.setSelectedItem(t.getName());

HMCL/src/main/java/org/jackhuang/hmcl/ui/NewProfileWindow.form

@@ -4,7 +4,7 @@
   <Properties>
     <Property name="defaultCloseOperation" type="int" value="2"/>
     <Property name="title" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-      <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.newProfileWindow.title" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+      <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.newProfileWindow.title" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
     </Property>
   </Properties>
   <SyntheticProperties>
@@ -77,7 +77,7 @@
     <Component class="javax.swing.JLabel" name="jLabel1">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.newProfileWindow.new_profile_name" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.newProfileWindow.new_profile_name" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -89,7 +89,7 @@
     <Component class="javax.swing.JLabel" name="jLabel2">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.label.newProfileWindow.copy_from" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.label.newProfileWindow.copy_from" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
     </Component>
@@ -103,7 +103,7 @@
     <Component class="javax.swing.JButton" name="btnCancel">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="button.cancel" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="button.cancel" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>
@@ -113,7 +113,7 @@
     <Component class="javax.swing.JButton" name="btnOK">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="org/jackhuang/hellominecraft/lang/I18N.properties" key="ui.button.ok" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
+          <ResourceString bundle="org/jackhuang/hmcl/lang/I18N.properties" key="ui.button.ok" replaceFormat="C.i18n(&quot;{key}&quot;)"/>
         </Property>
       </Properties>
       <Events>

HMCL/src/main/java/org/jackhuang/hmcl/ui/NewProfileWindow.java

@@ -15,12 +15,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.util.StrUtils;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.StrUtils;
 
 /**
  *

HMCL/src/main/java/org/jackhuang/hmcl/ui/NewTabPane.java

@@ -15,11 +15,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.ui;
 
 import javax.swing.JTabbedPane;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
+import org.jackhuang.hmcl.api.ui.TopTabPage;
 
 /**
  *
@@ -39,10 +40,20 @@ public class NewTabPane extends JTabbedPane implements ChangeListener {
         if (initializing)
             return;
         for (int i = 0; i < getComponentCount(); ++i)
-            if (getSelectedIndex() != i && getComponent(i) instanceof Selectable)
-                ((Selectable) getComponent(i)).onLeave();
-        if (getSelectedComponent() instanceof Selectable)
-            ((Selectable) getSelectedComponent()).onSelect();
+            if (getComponent(i) instanceof TopTabPage) {
+                TopTabPage comp = (TopTabPage) getComponent(i);
+                comp.setId(i);
+                if (getSelectedIndex() != i)
+                    ((TopTabPage) getComponent(i)).onLeave();
+            }
+        if (getSelectedComponent() instanceof TopTabPage) {
+            if (page == null && getComponentCount() > 0 && getComponent(0) instanceof TopTabPage)
+                page = (TopTabPage) getComponent(0);
+            ((TopTabPage) getSelectedComponent()).onSelect(page);
+            page = (TopTabPage) getSelectedComponent();
+        }
     }
 
+    TopTabPage page = null;
+
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/RepaintPage.java

@@ -1,7 +1,7 @@
 /*
- * Hello Minecraft!.
+ * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,40 +15,44 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.tasks.download;
+package org.jackhuang.hmcl.ui;
 
-import org.jackhuang.hellominecraft.util.Event;
-import org.jackhuang.hellominecraft.util.ui.LogWindow;
+import org.jackhuang.hmcl.util.ui.Page;
+import org.jackhuang.hmcl.util.ui.IRepaint;
+import java.awt.Rectangle;
+import java.awt.Window;
+import java.util.Arrays;
+import java.util.Collection;
+import javax.swing.JComponent;
 
 /**
  *
- * @author huangyuhui
+ * @author huang
  */
-public class ContentGetAndShowTask extends HTTPGetTask implements Event<String> {
+public class RepaintPage extends Page implements IRepaint {
 
-    public ContentGetAndShowTask(String info, String changeLogUrl) {
-        super(changeLogUrl);
-        this.info = info;
+    public RepaintPage() {
+        super();
+    }
+    
+    JComponent repainter;
+
+    @Override
+    public JComponent getRepaintComponent() {
+        return repainter;
+    }
+
+    public void setRepainter(JComponent repainter) {
+        this.repainter = repainter;
     }
 
     @Override
-    public void executeTask() throws Exception {
-        tdtsl.register(this);
-        super.executeTask();
-    }
-
-    String info;
-
-    @Override
-    public String getInfo() {
-        return info;
+    public Collection<Rectangle> getRepaintRects() {
+        return Arrays.asList(this.getBounds());
     }
 
     @Override
-    public boolean call(Object sender, String value) {
-        LogWindow.INSTANCE.clean();
-        LogWindow.INSTANCE.log(value);
-        LogWindow.INSTANCE.setVisible(true);
-        return true;
+    public Window getRepaintWindow() {
+        return null;
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/modpack/ModpackDescriptionPanel.java

@@ -15,16 +15,18 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui.modpack;
+package org.jackhuang.hmcl.ui.modpack;
 
 import java.awt.Dimension;
+import java.awt.HeadlessException;
+import java.io.IOException;
 import java.util.Map;
 import javax.swing.JOptionPane;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.ui.WebPage;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardController;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.net.WebPage;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardController;
 import org.markdown4j.Markdown4jProcessor;
 
 /**
@@ -113,8 +115,8 @@ public class ModpackDescriptionPanel extends javax.swing.JPanel {
             msgs[1] = new WebPage(new Markdown4jProcessor().process(txtDescription.getText()));
             ((WebPage) msgs[1]).setPreferredSize(new Dimension(800, 350));
             JOptionPane.showOptionDialog(null, msgs, (String) msgs[0], JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null);
-        } catch (Exception e) {
-            MessageBox.Show(StrUtils.getStackTrace(e), C.i18n("message.error"), MessageBox.WARNING_MESSAGE);
+        } catch (HeadlessException | IOException e) {
+            MessageBox.show(StrUtils.getStackTrace(e), C.i18n("message.error"), MessageBox.WARNING_MESSAGE);
         }
     }//GEN-LAST:event_jButton1ActionPerformed
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/modpack/ModpackFileSelectionPanel.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui.modpack;
+package org.jackhuang.hmcl.ui.modpack;
 
 import java.io.File;
 import java.util.HashMap;
@@ -23,14 +23,14 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import javax.swing.tree.DefaultTreeModel;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.Pair;
-import org.jackhuang.hellominecraft.util.func.BiFunction;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.ui.checktree.CheckBoxTreeCellRenderer;
-import org.jackhuang.hellominecraft.util.ui.checktree.CheckBoxTreeNode;
-import org.jackhuang.hellominecraft.util.ui.checktree.CheckBoxTreeNodeSelectionListener;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardController;
+import org.jackhuang.hmcl.core.mod.ModAdviser;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.Pair;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.ui.checktree.CheckBoxTreeCellRenderer;
+import org.jackhuang.hmcl.util.ui.checktree.CheckBoxTreeNode;
+import org.jackhuang.hmcl.util.ui.checktree.CheckBoxTreeNodeSelectionListener;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardController;
 
 /**
  *
@@ -40,7 +40,7 @@ public class ModpackFileSelectionPanel extends javax.swing.JPanel {
 
     private transient final WizardController controller;
     private final Map wizardData;
-    private transient final BiFunction<String, Boolean, Integer> blackList;
+    private transient final ModAdviser blackList;
     private final Set<String> bannedFiles = new HashSet<>();
 
     /**
@@ -49,7 +49,7 @@ public class ModpackFileSelectionPanel extends javax.swing.JPanel {
      * @param blackList Return 0: non blocked, 1: non shown, 2: suggested,
      *                  checked
      */
-    public ModpackFileSelectionPanel(WizardController controller, Map wizardData, File gameDir, BiFunction<String, Boolean, Integer> blackList) {
+    public ModpackFileSelectionPanel(WizardController controller, Map wizardData, File gameDir, ModAdviser blackList) {
         initComponents();
 
         this.controller = controller;
@@ -83,12 +83,12 @@ public class ModpackFileSelectionPanel extends javax.swing.JPanel {
     };
 
     CheckBoxTreeNode create(File file, String basePath) {
-        int state = 0;
+        ModAdviser.ModSuggestion state = ModAdviser.ModSuggestion.NORMAL;
         if (basePath.length() > "minecraft/".length())
-            if ((state = blackList.apply(basePath.substring("minecraft/".length()) + (file.isDirectory() ? "/" : ""), file.isDirectory())) == 1)
+            if ((state = blackList.advise(basePath.substring("minecraft/".length()) + (file.isDirectory() ? "/" : ""), file.isDirectory())) == ModAdviser.ModSuggestion.HIDDEN)
                 return null;
         CheckBoxTreeNode node = new CheckBoxTreeNode(TRANSLATION.containsKey(basePath) ? new Pair<>(FileUtils.getName(basePath), TRANSLATION.get(basePath)) : FileUtils.getName(basePath));
-        if (state == 2)
+        if (state == ModAdviser.ModSuggestion.SUGGESTED)
             node.setSelected(true);
 
         if (file.isDirectory()) {

HMCL/src/main/java/org/jackhuang/hmcl/ui/modpack/ModpackInitializationPanel.java

@@ -15,16 +15,16 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui.modpack;
+package org.jackhuang.hmcl.ui.modpack;
 
 import java.util.Map;
 import java.util.Vector;
 import java.util.regex.Pattern;
 import javax.swing.DefaultComboBoxModel;
-import javax.swing.JFileChooser;
 import javax.swing.filechooser.FileNameExtensionFilter;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardController;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.ui.JSystemFileChooser;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardController;
 
 /**
  *
@@ -38,12 +38,12 @@ public class ModpackInitializationPanel extends javax.swing.JPanel {
     public static final String KEY_INCLUDING_LAUNCHER = "launcher";
 
     private final transient WizardController controller;
-    private final Map wizardData;
+    private final Map<String, Object> wizardData;
 
     /**
      * Creates new form ModpackInitializationPanel
      */
-    public ModpackInitializationPanel(WizardController controller, Map wizardData, Vector<String> versions, String selVersion) {
+    public ModpackInitializationPanel(WizardController controller, Map<String, Object> wizardData, Vector<String> versions, String selVersion) {
         initComponents();
 
         this.controller = controller;
@@ -172,8 +172,8 @@ public class ModpackInitializationPanel extends javax.swing.JPanel {
     }// </editor-fold>//GEN-END:initComponents
 
     private void cboModpackLocationActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cboModpackLocationActionPerformed
-        JFileChooser fc = new JFileChooser();
-        fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
+        JSystemFileChooser fc = new JSystemFileChooser();
+        fc.setFileSelectionMode(JSystemFileChooser.FILES_ONLY);
         fc.setDialogTitle(C.i18n("modpack.wizard.step.initialization.save"));
         fc.setMultiSelectionEnabled(false);
         fc.setFileFilter(new FileNameExtensionFilter(C.i18n("modpack") + "(*.zip)", "zip"));

HMCL/src/main/java/org/jackhuang/hmcl/ui/modpack/ModpackWizard.java

@@ -15,10 +15,11 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui.modpack;
+package org.jackhuang.hmcl.ui.modpack;
 
 import java.io.File;
 import java.io.IOException;
+import java.net.URISyntaxException;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.Enumeration;
@@ -27,29 +28,29 @@ import java.util.List;
 import java.util.Map;
 import java.util.Vector;
 import javax.swing.JComponent;
-import org.jackhuang.hellominecraft.launcher.core.GameException;
-import org.jackhuang.hellominecraft.launcher.core.mod.ModpackManager;
-import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersion;
-import org.jackhuang.hellominecraft.launcher.setting.Config;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.launcher.util.HMCLMinecraftService;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.Pair;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.Utils;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
-import org.jackhuang.hellominecraft.util.system.ZipEngine;
-import org.jackhuang.hellominecraft.util.ui.WebPage;
-import org.jackhuang.hellominecraft.util.ui.checktree.CheckBoxTreeNode;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.DeferredWizardResult;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.ResultProgressHandle;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.Summary;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardBranchController;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardController;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardException;
-import org.jackhuang.hellominecraft.util.ui.wizard.spi.WizardPanelProvider;
+import org.jackhuang.hmcl.core.GameException;
+import org.jackhuang.hmcl.core.mod.ModpackManager;
+import org.jackhuang.hmcl.core.version.MinecraftVersion;
+import org.jackhuang.hmcl.setting.Config;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.HMCLMinecraftService;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.Pair;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.Utils;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.sys.IOUtils;
+import org.jackhuang.hmcl.util.sys.ZipEngine;
+import org.jackhuang.hmcl.util.net.WebPage;
+import org.jackhuang.hmcl.util.ui.checktree.CheckBoxTreeNode;
+import org.jackhuang.hmcl.util.ui.wizard.spi.DeferredWizardResult;
+import org.jackhuang.hmcl.util.ui.wizard.spi.ResultProgressHandle;
+import org.jackhuang.hmcl.util.ui.wizard.spi.Summary;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardBranchController;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardController;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardException;
+import org.jackhuang.hmcl.util.ui.wizard.spi.WizardPanelProvider;
 
 /**
  *
@@ -95,7 +96,7 @@ public class ModpackWizard extends WizardBranchController {
                         if (settings.containsKey(ModpackDescriptionPanel.KEY_MODPACK_DESCRITION))
                             try {
                                 map.put("description", new org.markdown4j.Markdown4jProcessor().process((String) settings.get(ModpackDescriptionPanel.KEY_MODPACK_DESCRITION)));
-                            } catch (Exception ex) {
+                            } catch (IOException ex) {
                                 progress.failed(C.i18n("modpack.export_error") + ": " + StrUtils.getStackTrace(ex), true);
                             }
                         try {
@@ -113,33 +114,33 @@ public class ModpackWizard extends WizardBranchController {
                             boolean including = false;
                             if ((Boolean) settings.get(ModpackInitializationPanel.KEY_INCLUDING_LAUNCHER)) {
                                 boolean flag = true;
-                                ZipEngine engine = new ZipEngine(loc);
-                                Config s = new Config();
-                                if (!IOUtils.isAbsolutePath(Settings.getInstance().getBgpath()))
-                                    s.setBgpath(Settings.getInstance().getBgpath());
-                                s.setDownloadType(Settings.getInstance().getDownloadType());
-                                engine.putTextFile(C.GSON.toJson(s), "hmcl.json");
-                                engine.putFile(modpack, "modpack.zip");
-                                File bg = new File("bg");
-                                if (bg.isDirectory())
-                                    engine.putDirectory(bg);
-                                bg = new File("background.png");
-                                if (bg.isFile())
-                                    engine.putFile(bg, "background.png");
-                                bg = new File("background.jpg");
-                                if (bg.isFile())
-                                    engine.putFile(bg, "background.jpg");
-                                for (URL u : Utils.getURL())
-                                    try {
-                                        File f = new File(u.toURI());
-                                        if (f.getName().endsWith(".exe") || f.getName().endsWith(".jar"))
-                                            engine.putFile(f, f.getName());
-                                    } catch (Exception e) {
-                                        HMCLog.err("Failed to add launcher files.", e);
-                                        flag = false;
-                                        break;
-                                    }
-                                engine.closeFile();
+                                try (ZipEngine engine = new ZipEngine(loc)) {
+                                    Config s = new Config();
+                                    if (!IOUtils.isAbsolutePath(Settings.getInstance().getBgpath()))
+                                        s.setBgpath(Settings.getInstance().getBgpath());
+                                    s.setDownloadType(Settings.getInstance().getDownloadType());
+                                    engine.putTextFile(C.GSON.toJson(s), "hmcl.json");
+                                    engine.putFile(modpack, "modpack.zip");
+                                    File bg = new File("bg").getAbsoluteFile();
+                                    if (bg.isDirectory())
+                                        engine.putDirectory(bg);
+                                    bg = new File("background.png").getAbsoluteFile();
+                                    if (bg.isFile())
+                                        engine.putFile(bg, "background.png");
+                                    bg = new File("background.jpg").getAbsoluteFile();
+                                    if (bg.isFile())
+                                        engine.putFile(bg, "background.jpg");
+                                    for (URL u : Utils.getURL())
+                                        try {
+                                            File f = new File(u.toURI());
+                                            if (f.getName().endsWith(".exe") || f.getName().endsWith(".jar"))
+                                                engine.putFile(f, f.getName());
+                                        } catch (IOException | URISyntaxException e) {
+                                            HMCLog.err("Failed to add launcher files.", e);
+                                            flag = false;
+                                            break;
+                                        }
+                                }
                                 if (flag) {
                                     including = true;
                                     if (!modpack.delete())

HMCL/src/main/java/org/jackhuang/hmcl/util/CrashReporter.java

@@ -15,8 +15,11 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.MessageBox;
 import java.io.IOException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
@@ -25,15 +28,12 @@ import java.util.HashSet;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.swing.SwingUtilities;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import static org.jackhuang.hellominecraft.launcher.Main.LAUNCHER_VERSION;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.util.NetUtils;
-import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.system.OS;
-import org.jackhuang.hellominecraft.util.ui.LogWindow;
+import org.jackhuang.hmcl.api.HMCLog;
+import static org.jackhuang.hmcl.Main.LAUNCHER_VERSION;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.util.net.NetUtils;
+import org.jackhuang.hmcl.util.sys.OS;
+import org.jackhuang.hmcl.ui.LogWindow;
 
 /**
  *
@@ -48,6 +48,7 @@ public class CrashReporter implements Thread.UncaughtExceptionHandler {
             put("MessageBox", "");
             put("AWTError", "");
             put("JFileChooser", "Has your operating system been installed completely or is a ghost system?");
+            put("JSystemFileChooser", "Has your operating system been installed completely or is a ghost system?");
             put("Jce", "Has your operating system been installed completely or is a ghost system?");
             put("couldn't create component peer", "Fucking computer!");
             put("sun.awt.shell.Win32ShellFolder2", "crash.user_fault");
@@ -110,8 +111,8 @@ public class CrashReporter implements Thread.UncaughtExceptionHandler {
                 System.out.println(text);
 
             if (checkThrowable(e) && !System.getProperty("java.vm.name").contains("OpenJDK")) {
-                SwingUtilities.invokeLater(() -> LogWindow.INSTANCE.showAsCrashWindow(Settings.UPDATE_CHECKER.OUT_DATED));
-                if (!Settings.UPDATE_CHECKER.OUT_DATED)
+                SwingUtilities.invokeLater(() -> LogWindow.INSTANCE.showAsCrashWindow(Settings.UPDATE_CHECKER.isOutOfDate()));
+                if (!Settings.UPDATE_CHECKER.isOutOfDate())
                     reportToServer(text, s);
             }
         } catch (Throwable ex) {
@@ -122,7 +123,7 @@ public class CrashReporter implements Thread.UncaughtExceptionHandler {
 
     void showMessage(String s) {
         try {
-            MessageBox.Show(s, "ERROR", MessageBox.ERROR_MESSAGE);
+            MessageBox.show(s, "ERROR", MessageBox.ERROR_MESSAGE);
         } catch (Throwable e) {
             LOGGER.log(Level.SEVERE, "ERROR", e);
         }
@@ -131,7 +132,7 @@ public class CrashReporter implements Thread.UncaughtExceptionHandler {
     private static final HashSet<String> THROWABLE_SET = new HashSet<>();
 
     void reportToServer(final String text, String stacktrace) {
-        if (THROWABLE_SET.contains(stacktrace))
+        if (THROWABLE_SET.contains(stacktrace) || stacktrace.contains("Font") || stacktrace.contains("InternalError"))
             return;
         THROWABLE_SET.add(stacktrace);
         Thread t = new Thread(() -> {

HMCL/src/main/java/org/jackhuang/hmcl/util/DefaultPlugin.java

@@ -0,0 +1,78 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.util;
+
+import java.util.ArrayList;
+import javax.swing.JFrame;
+import org.jackhuang.hmcl.api.ui.AddTabCallback;
+import org.jackhuang.hmcl.api.IPlugin;
+import org.jackhuang.hmcl.core.auth.OfflineAuthenticator;
+import org.jackhuang.hmcl.core.auth.YggdrasilAuthenticator;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.ui.GameSettingsPanel;
+import org.jackhuang.hmcl.ui.LauncherSettingsPanel;
+import org.jackhuang.hmcl.ui.MainPagePanel;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.api.func.Consumer;
+import org.jackhuang.hmcl.api.ui.Theme;
+import org.jackhuang.hmcl.laf.LAFTheme;
+
+/**
+ *
+ * @author huangyuhui
+ */
+public class DefaultPlugin implements IPlugin {
+    public static DefaultPlugin INSTANCE;
+
+    public DefaultPlugin() {
+        INSTANCE = this;
+        for (Theme t : LAFTheme.THEMES)
+            Theme.THEMES.put(t.getId(), t);
+    }
+
+    ArrayList<IAuthenticator> auths = new ArrayList<>();
+
+    @Override
+    public void onRegisterAuthenticators(Consumer<IAuthenticator> apply) {
+        String clientToken = Settings.getInstance().getClientToken();
+        auths.add(new OfflineAuthenticator(clientToken));
+        auths.add(new YggdrasilAuthenticator(clientToken));
+
+        try {
+            Runtime.getRuntime().addShutdownHook(new Thread(this::saveAuthenticatorConfig));
+        } catch (IllegalStateException ignore) { // Shutdown in progress
+        }
+        for (IAuthenticator i : auths) {
+            i.onLoadSettings(Settings.getInstance().getAuthenticatorConfig(i.id()));
+            apply.accept(i);
+        }
+    }
+
+    public void saveAuthenticatorConfig() {
+        for (IAuthenticator i : auths)
+            Settings.getInstance().setAuthenticatorConfig(i.id(), i.onSaveSettings());
+    }
+
+    @Override
+    public void onAddTab(JFrame frame, AddTabCallback callback) {
+        callback.addTab(new MainPagePanel(), "main", C.i18n("launcher.title.main"));
+        callback.addTab(new GameSettingsPanel(), "game", C.i18n("launcher.title.game"));
+        callback.addTab(new LauncherSettingsPanel(), "launcher", C.i18n("launcher.title.launcher"));
+    }
+
+}

HMCL/src/main/java/org/jackhuang/hmcl/util/FileNameFilter.java

@@ -15,11 +15,11 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
 import java.io.File;
 import javax.swing.filechooser.FileFilter;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
+import org.jackhuang.hmcl.util.sys.FileUtils;
 
 /**
  *

HMCL/src/main/java/org/jackhuang/hmcl/util/HMCLAssetService.java

@@ -0,0 +1,47 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.util;
+
+import java.io.File;
+import org.jackhuang.hmcl.core.asset.MinecraftAssetService;
+import org.jackhuang.hmcl.core.service.IMinecraftService;
+import org.jackhuang.hmcl.setting.Settings;
+
+/**
+ *
+ * @author huang
+ */
+public class HMCLAssetService extends MinecraftAssetService {
+    
+    public HMCLAssetService(IMinecraftService service) {
+        super(service);
+    }
+    
+    private boolean useSelf(String assetId) {
+        return new File(service.baseDirectory(), "assets/indexes/" + assetId + ".json").exists() || ((HMCLMinecraftService) service).p.isNoCommon();
+    }
+
+    @Override
+    public File getAssets(String assetId) {
+        if (useSelf(assetId))
+            return new File(service.baseDirectory(), "assets");
+        else
+            return new File(Settings.getInstance().getCommonpath(), "assets");
+    }
+    
+}

HMCL/src/main/java/org/jackhuang/hmcl/util/HMCLGameLauncher.java

@@ -15,23 +15,28 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
-import java.io.File;
-import org.jackhuang.hellominecraft.launcher.api.PluginManager;
-import org.jackhuang.hellominecraft.launcher.core.GameException;
-import org.jackhuang.hellominecraft.launcher.core.auth.AuthenticationException;
-import org.jackhuang.hellominecraft.launcher.core.auth.IAuthenticator;
-import org.jackhuang.hellominecraft.launcher.core.auth.LoginInfo;
-import org.jackhuang.hellominecraft.launcher.core.launch.DefaultGameLauncher;
-import org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchOptions;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.Settings;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.EventHandler;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
+import org.jackhuang.hmcl.core.GameException;
+import org.jackhuang.hmcl.api.auth.AuthenticationException;
+import org.jackhuang.hmcl.core.auth.AbstractAuthenticator;
+import org.jackhuang.hmcl.api.auth.LoginInfo;
+import org.jackhuang.hmcl.core.launch.DefaultGameLauncher;
+import org.jackhuang.hmcl.core.launch.GameLauncher;
+import org.jackhuang.hmcl.api.game.LaunchOptions;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.launch.LaunchSucceededEvent;
+import org.jackhuang.hmcl.api.event.launch.LaunchingState;
+import org.jackhuang.hmcl.api.event.launch.LaunchingStateChangedEvent;
+import org.jackhuang.hmcl.api.event.launch.ProcessingLaunchOptionsEvent;
+import org.jackhuang.hmcl.core.RuntimeGameException;
+import org.jackhuang.hmcl.api.func.Consumer;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.api.Wrapper;
+import org.jackhuang.hmcl.util.sys.JavaProcess;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
 
 /**
  *
@@ -42,15 +47,15 @@ public class HMCLGameLauncher {
     Profile profile;
     boolean isLaunching = false;
 
-    public final EventHandler<Boolean> launchingStateChanged = new EventHandler<>(this);
-
     public HMCLGameLauncher(Profile p) {
         this.profile = p;
+        
+        HMCLApi.EVENT_BUS.channel(LaunchSucceededEvent.class).register(() -> setLaunching(false));
     }
 
     void setLaunching(boolean isLaunching) {
         if (isLaunching != this.isLaunching)
-            launchingStateChanged.execute(isLaunching);
+            HMCLApi.EVENT_BUS.fireChannel(new LaunchingStateChangedEvent(this, isLaunching ? LaunchingState.Starting : LaunchingState.Done));
         this.isLaunching = isLaunching;
     }
 
@@ -59,8 +64,7 @@ public class HMCLGameLauncher {
             return;
         setLaunching(true);
         HMCLog.log("Start generating launching command...");
-        File file = profile.getCanonicalGameDirFile();
-        if (!file.exists()) {
+        if (!profile.getGameDir().exists()) {
             failed.accept(C.i18n("minecraft.wrong_path"));
             setLaunching(false);
             return;
@@ -72,21 +76,22 @@ public class HMCLGameLauncher {
             return;
         }
 
-        final IAuthenticator l = IAuthenticator.LOGINS.get(Settings.getInstance().getLoginType());
+        final IAuthenticator l = AbstractAuthenticator.LOGINS.get(Settings.getInstance().getLoginType());
         final LoginInfo li = new LoginInfo(l.getUserName(), l.isLoggedIn() || !l.hasPassword() ? null : passwordIfNeeded);
         Thread t = new Thread() {
             @Override
             public void run() {
                 Thread.currentThread().setName("Game Launcher");
                 try {
-                    LaunchOptions options = profile.getSelectedVersionSetting().createLaunchOptions(profile.getCanonicalGameDirFile());
-                    PluginManager.plugin().onProcessingLaunchOptions(options);
-                    DefaultGameLauncher gl = new DefaultGameLauncher(options, profile.service(), li, l);
-                    gl.setTag(profile.getSelectedVersionSetting().getLauncherVisibility());
-                    gl.successEvent.register(() -> setLaunching(false));
+                    Wrapper<LaunchOptions> options = new Wrapper<>(profile.getSelectedVersionSetting().createLaunchOptions(profile.getGameDir()));
+                    HMCLApi.EVENT_BUS.fireChannel(new ProcessingLaunchOptionsEvent(this, options));
+                    DefaultGameLauncher gl = new DefaultGameLauncher(options.getValue(), profile.service(), li, l);
+                    GameLauncherTag tag = new GameLauncherTag();
+                    tag.launcherVisibility = profile.getSelectedVersionSetting().getLauncherVisibility();
+                    gl.setTag(tag);
                     listener.accept(gl);
                     gl.makeLaunchCommand();
-                } catch (GameException e) {
+                } catch (GameException | RuntimeGameException e) {
                     failed.accept(C.i18n("launch.failed") + ", " + e.getMessage());
                     setLaunching(false);
                 } catch (AuthenticationException e) {
@@ -99,4 +104,9 @@ public class HMCLGameLauncher {
         t.start();
     }
 
+    public static class GameLauncherTag {
+        public LauncherVisibility launcherVisibility;
+        public JavaProcess process;
+        public int state; // 0 - unknown; 1 - launch; 2 - make launch script.
+    }
 }

HMCL/src/main/java/org/jackhuang/hmcl/util/HMCLGameProvider.java

@@ -15,12 +15,15 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
 import java.io.File;
-import org.jackhuang.hellominecraft.launcher.core.version.GameDirType;
-import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersionManager;
-import org.jackhuang.hellominecraft.launcher.setting.VersionSetting;
+import org.jackhuang.hmcl.api.game.GameDirType;
+import org.jackhuang.hmcl.api.game.IMinecraftLibrary;
+import org.jackhuang.hmcl.core.version.MinecraftVersion;
+import org.jackhuang.hmcl.core.version.MinecraftVersionManager;
+import org.jackhuang.hmcl.setting.Settings;
+import org.jackhuang.hmcl.setting.VersionSetting;
 
 /**
  *
@@ -32,14 +35,24 @@ public class HMCLGameProvider extends MinecraftVersionManager {
         super(p);
     }
 
+    @Override
+    public File getLibraryFile(MinecraftVersion version, IMinecraftLibrary lib) {
+        VersionSetting vs = ((HMCLMinecraftService) service).getVersionSetting(version.id);
+        File self = super.getLibraryFile(version, lib);
+        if (self.exists() || (vs != null && ((HMCLMinecraftService) service).p.isNoCommon()))
+            return self;
+        else
+            return lib.getFilePath(new File(Settings.getInstance().getCommonpath()));
+    }
+
     @Override
     public File getRunDirectory(String id) {
         VersionSetting vs = ((HMCLMinecraftService) service).getVersionSetting(id);
         if (vs == null)
             return super.getRunDirectory(id);
         else
-            return ((HMCLMinecraftService) service).getVersionSetting(id).getGameDirType() == GameDirType.VERSION_FOLDER
-                   ? service.version().versionRoot(id)
-                   : super.getRunDirectory(id);
+            return vs.getGameDirType() == GameDirType.VERSION_FOLDER
+                    ? service.version().versionRoot(id)
+                    : super.getRunDirectory(id);
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/util/HMCLMinecraftService.java

@@ -15,36 +15,39 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
+import org.jackhuang.hmcl.core.service.IMinecraftService;
+import org.jackhuang.hmcl.core.service.IMinecraftAssetService;
+import org.jackhuang.hmcl.core.service.IMinecraftLoader;
+import org.jackhuang.hmcl.core.service.IMinecraftDownloadService;
+import org.jackhuang.hmcl.core.service.IMinecraftProvider;
+import org.jackhuang.hmcl.core.service.IMinecraftModService;
+import org.jackhuang.hmcl.core.service.IMinecraftInstallerService;
 import com.google.gson.JsonSyntaxException;
 import java.io.File;
 import java.util.HashMap;
 import java.util.Map;
 import javax.swing.SwingUtilities;
-import org.jackhuang.hellominecraft.launcher.core.GameException;
-import org.jackhuang.hellominecraft.launcher.core.install.MinecraftInstallerService;
-import org.jackhuang.hellominecraft.launcher.core.asset.MinecraftAssetService;
-import org.jackhuang.hellominecraft.launcher.core.auth.UserProfileProvider;
-import org.jackhuang.hellominecraft.launcher.core.download.MinecraftDownloadService;
-import org.jackhuang.hellominecraft.launcher.core.launch.LaunchOptions;
-import org.jackhuang.hellominecraft.launcher.core.launch.MinecraftLoader;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftAssetService;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftDownloadService;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftInstallerService;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftLoader;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftModService;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftProvider;
-import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
-import org.jackhuang.hellominecraft.launcher.core.mod.MinecraftModService;
-import org.jackhuang.hellominecraft.launcher.core.mod.ModpackManager;
-import org.jackhuang.hellominecraft.launcher.setting.Profile;
-import org.jackhuang.hellominecraft.launcher.setting.VersionSetting;
-import org.jackhuang.hellominecraft.launcher.ui.MainFrame;
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
+import org.jackhuang.hmcl.api.HMCLApi;
+import org.jackhuang.hmcl.api.event.version.LoadedOneVersionEvent;
+import org.jackhuang.hmcl.api.event.version.RefreshedVersionsEvent;
+import org.jackhuang.hmcl.api.event.version.RefreshingVersionsEvent;
+import org.jackhuang.hmcl.core.GameException;
+import org.jackhuang.hmcl.core.install.MinecraftInstallerService;
+import org.jackhuang.hmcl.core.asset.MinecraftAssetService;
+import org.jackhuang.hmcl.api.auth.UserProfileProvider;
+import org.jackhuang.hmcl.core.download.MinecraftDownloadService;
+import org.jackhuang.hmcl.api.game.LaunchOptions;
+import org.jackhuang.hmcl.core.launch.MinecraftLoader;
+import org.jackhuang.hmcl.core.mod.MinecraftModService;
+import org.jackhuang.hmcl.core.mod.ModpackManager;
+import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.setting.VersionSetting;
+import org.jackhuang.hmcl.ui.MainFrame;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.task.TaskWindow;
 
 /**
  *
@@ -59,32 +62,30 @@ public class HMCLMinecraftService extends IMinecraftService {
         this.p = p;
         this.provider = new HMCLGameProvider(this);
         provider.initializeMiencraft();
-        provider.onRefreshingVersions.register(versionSettings::clear);
-        provider.onRefreshedVersions.register(this::checkModpack);
-        provider.onLoadedVersion.register(this::loadVersionSetting);
+        HMCLApi.EVENT_BUS.channel(RefreshingVersionsEvent.class).register(versionSettings::clear);
+        HMCLApi.EVENT_BUS.channel(RefreshedVersionsEvent.class).registerFirst(() -> {
+            if (!checkingModpack) {
+                checkingModpack = true;
+                if (version().getVersionCount() == 0) {
+                    File modpack = new File("modpack.zip").getAbsoluteFile();
+                    if (modpack.exists())
+                        SwingUtilities.invokeLater(() -> {
+                            if (TaskWindow.factory().execute(ModpackManager.install(MainFrame.INSTANCE, modpack, this, null)))
+                                version().refreshVersions();
+                            checkedModpack = true;
+                        });
+                }
+            }
+        });
+        HMCLApi.EVENT_BUS.channel(LoadedOneVersionEvent.class).register(e -> loadVersionSetting(e.getValue()));
         this.mms = new MinecraftModService(this);
         this.mds = new MinecraftDownloadService(this);
-        this.mas = new MinecraftAssetService(this);
+        this.mas = new HMCLAssetService(this);
         this.mis = new MinecraftInstallerService(this);
     }
 
     public boolean checkedModpack = false, checkingModpack = false;
 
-    private void checkModpack() {
-        if (!checkingModpack) {
-            checkingModpack = true;
-            if (version().getVersionCount() == 0) {
-                File modpack = new File("modpack.zip");
-                if (modpack.exists())
-                    SwingUtilities.invokeLater(() -> {
-                        if (TaskWindow.execute(ModpackManager.install(MainFrame.INSTANCE, modpack, this, null)))
-                            version().refreshVersions();
-                        checkedModpack = true;
-                    });
-            }
-        }
-    }
-
     private void loadVersionSetting(String id) {
         if (provider.getVersionById(id) == null)
             return;
@@ -101,12 +102,19 @@ public class HMCLMinecraftService extends IMinecraftService {
                 }
         }
         if (vs == null)
-            vs = new VersionSetting();
+            return;
+        initVersionSetting(id, vs);
+    }
+
+    public void createVersionSetting(String id) {
+        if (provider.getVersionById(id) == null || versionSettings.containsKey(id))
+            return;
+        initVersionSetting(id, new VersionSetting());
+    }
+
+    private void initVersionSetting(String id, VersionSetting vs) {
         vs.id = id;
-        vs.propertyChanged.register((sender, t) -> {
-            saveVersionSetting(((VersionSetting) sender).id);
-            return true;
-        });
+        vs.propertyChanged.register(event -> saveVersionSetting(((VersionSetting) event.getSource()).id));
         versionSettings.put(id, vs);
     }
 
@@ -132,7 +140,7 @@ public class HMCLMinecraftService extends IMinecraftService {
 
     @Override
     public File baseDirectory() {
-        return p.getCanonicalGameDirFile();
+        return p.getGameDir();
     }
 
     protected IMinecraftProvider provider;

HMCL/src/main/java/org/jackhuang/hmcl/util/LauncherVisibility.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
 /**
  *
@@ -36,5 +36,9 @@ public enum LauncherVisibility {
     /**
      * Keep the launcher visible even if the game launched successfully.
      */
-    KEEP;
+    KEEP,
+    /**
+     * Hide the launcher and reopen it when game closes.
+     */
+    HIDE_AND_REOPEN
 }

HMCL/src/main/java/org/jackhuang/hmcl/util/MinecraftCrashAdvicer.java

@@ -15,10 +15,10 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util;
+package org.jackhuang.hmcl.util;
 
-import org.jackhuang.hellominecraft.util.C;
-import org.jackhuang.hellominecraft.util.lang.SupportedLocales;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.util.lang.SupportedLocales;
 
 /**
  * Give the advice to solve the Minecraft crashing.
@@ -43,7 +43,7 @@ public final class MinecraftCrashAdvicer {
             return C.i18n("crash.advice.ConcurrentModificationException");
         else if (trace.contains("securityexception"))
             return C.i18n("crash.advice.SecurityException");
-        else if (trace.contains("nosuchfieldexception") || trace.contains("nosuchfielderror"))
+        else if (trace.contains("nosuchfieldexception") || trace.contains("nosuchmethodexception") || trace.contains("nosuchfielderror") || trace.contains("nosuchmethoderror"))
             return C.i18n("crash.advice.NoSuchFieldError");
         else if (trace.contains("outofmemory") || trace.contains("out of memory"))
             return C.i18n("crash.advice.OutOfMemoryError");

HMCL/src/main/java/org/jackhuang/hmcl/util/upgrade/AppDataUpgrader.java

@@ -0,0 +1,258 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.util.upgrade;
+
+import com.google.gson.JsonSyntaxException;
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.security.AccessController;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.jar.JarFile;
+import java.util.jar.JarOutputStream;
+import java.util.jar.Pack200;
+import java.util.logging.Level;
+import java.util.zip.GZIPInputStream;
+import org.jackhuang.hmcl.Main;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.util.C;
+import org.jackhuang.hmcl.core.MCUtils;
+import org.jackhuang.hmcl.util.task.Task;
+import org.jackhuang.hmcl.util.task.TaskWindow;
+import org.jackhuang.hmcl.util.net.FileDownloadTask;
+import org.jackhuang.hmcl.util.ArrayUtils;
+import org.jackhuang.hmcl.util.MessageBox;
+import org.jackhuang.hmcl.util.UpdateChecker;
+import org.jackhuang.hmcl.util.Utils;
+import org.jackhuang.hmcl.api.VersionNumber;
+import org.jackhuang.hmcl.util.StrUtils;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.sys.IOUtils;
+import org.jackhuang.hmcl.util.sys.OS;
+
+/**
+ *
+ * @author huangyuhui
+ */
+public class AppDataUpgrader extends IUpgrader {
+
+    private boolean launchNewerVersion(String[] args, File jar) throws IOException, PrivilegedActionException {
+        try (JarFile jarFile = new JarFile(jar)) {
+            String mainClass = jarFile.getManifest().getMainAttributes().getValue("Main-Class");
+            if (mainClass != null) {
+                ArrayList<String> al = new ArrayList<>(Arrays.asList(args));
+                al.add("--noupdate");
+                AccessController.doPrivileged((PrivilegedExceptionAction<Void>) () -> {
+                    new URLClassLoader(new URL[] { jar.toURI().toURL() },
+                            URLClassLoader.getSystemClassLoader().getParent()).loadClass(mainClass)
+                            .getMethod("main", String[].class).invoke(null, new Object[] { al.toArray(new String[0]) });
+                    return null;
+                });
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public void parseArguments(VersionNumber nowVersion, String[] args) {
+        File f = AppDataUpgraderPackGzTask.HMCL_VER_FILE;
+        if (!ArrayUtils.contains(args, "--noupdate"))
+            try {
+                if (f.exists()) {
+                    Map<String, String> m = C.GSON.fromJson(FileUtils.read(f), Map.class);
+                    String s = m.get("ver");
+                    if (s != null && VersionNumber.check(s).compareTo(nowVersion) > 0) {
+                        String j = m.get("loc");
+                        if (j != null) {
+                            File jar = new File(j);
+                            if (jar.exists() && launchNewerVersion(args, jar))
+                                System.exit(0);
+                        }
+                    }
+                }
+            } catch (JsonSyntaxException ex) {
+                f.delete();
+            } catch (IOException | PrivilegedActionException t) {
+                HMCLog.err("Failed to execute newer version application", t);
+            }
+    }
+
+    @Override
+    public void accept(SimpleEvent<VersionNumber> event) {
+        final VersionNumber version = event.getValue();
+        ((UpdateChecker) event.getSource()).requestDownloadLink().reg(map -> {
+            if (MessageBox.show(C.i18n("update.newest_version") + version.firstVer + "." + version.secondVer + "." + version.thirdVer + "\n"
+                    + C.i18n("update.should_open_link"),
+                    MessageBox.YES_NO_OPTION) == MessageBox.YES_OPTION)
+                if (map != null && map.containsKey("jar") && !StrUtils.isBlank(map.get("jar")))
+                    try {
+                        String hash = null;
+                        if (map.containsKey("jarsha1"))
+                            hash = map.get("jarsha1");
+                        if (TaskWindow.factory().append(new AppDataUpgraderJarTask(map.get("jar"), version.version, hash)).execute()) {
+                            new ProcessBuilder(new String[] { IOUtils.getJavaDir(), "-jar", AppDataUpgraderJarTask.getSelf(version.version).getAbsolutePath() }).directory(new File("").getAbsoluteFile()).start();
+                            System.exit(0);
+                        }
+                    } catch (IOException ex) {
+                        Main.LOGGER.log(Level.SEVERE, "Failed to create upgrader", ex);
+                    }
+                else if (map != null && map.containsKey("pack") && !StrUtils.isBlank(map.get("pack")))
+                    try {
+                        String hash = null;
+                        if (map.containsKey("packsha1"))
+                            hash = map.get("packsha1");
+                        if (TaskWindow.factory().append(new AppDataUpgraderPackGzTask(map.get("pack"), version.version, hash)).execute()) {
+                            new ProcessBuilder(new String[] { IOUtils.getJavaDir(), "-jar", AppDataUpgraderPackGzTask.getSelf(version.version).getAbsolutePath() }).directory(new File("").getAbsoluteFile()).start();
+                            System.exit(0);
+                        }
+                    } catch (IOException ex) {
+                        HMCLog.err("Failed to create upgrader", ex);
+                    }
+                else {
+                    String url = C.URL_PUBLISH;
+                    if (map != null)
+                        if (map.containsKey(OS.os().checked_name))
+                            url = map.get(OS.os().checked_name);
+                        else if (map.containsKey(OS.UNKOWN.checked_name))
+                            url = map.get(OS.UNKOWN.checked_name);
+                    if (url == null)
+                        url = C.URL_PUBLISH;
+                    try {
+                        java.awt.Desktop.getDesktop().browse(new URI(url));
+                    } catch (URISyntaxException | IOException e) {
+                        HMCLog.err("Failed to browse uri: " + url, e);
+                        Utils.setClipborad(url);
+                        MessageBox.show(C.i18n("update.no_browser"));
+                    }
+                }
+        }).execute();
+    }
+
+    public static class AppDataUpgraderPackGzTask extends Task {
+
+        public static final File BASE_FOLDER = MCUtils.getWorkingDirectory("hmcl");
+        public static final File HMCL_VER_FILE = new File(BASE_FOLDER, "hmclver.json");
+
+        public static File getSelf(String ver) {
+            return new File(BASE_FOLDER, "HMCL-" + ver + ".jar");
+        }
+
+        private final String downloadLink, newestVersion, expectedHash;
+        File tempFile;
+
+        public AppDataUpgraderPackGzTask(String downloadLink, String newestVersion, String hash) throws IOException {
+            this.downloadLink = downloadLink;
+            this.newestVersion = newestVersion;
+            this.expectedHash = hash;
+            tempFile = File.createTempFile("hmcl", ".pack.gz");
+        }
+
+        @Override
+        public Collection<Task> getDependTasks() {
+            return Arrays.asList(new FileDownloadTask(downloadLink, tempFile, expectedHash));
+        }
+
+        @Override
+        public void executeTask(boolean areDependTasksSucceeded) throws Exception {
+            if (!areDependTasksSucceeded) {
+                tempFile.delete();
+                return;
+            }
+            HashMap<String, String> json = new HashMap<>();
+            File f = getSelf(newestVersion);
+            if (!FileUtils.makeDirectory(f.getParentFile()))
+                throw new IOException("Failed to make directories: " + f.getParent());
+
+            for (int i = 0; f.exists(); i++)
+                f = new File(BASE_FOLDER, "HMCL-" + newestVersion + (i > 0 ? "-" + i : "") + ".jar");
+            if (!f.createNewFile())
+                throw new IOException("Failed to create new file: " + f);
+
+            try (JarOutputStream jos = new JarOutputStream(FileUtils.openOutputStream(f))) {
+                Pack200.newUnpacker().unpack(new GZIPInputStream(FileUtils.openInputStream(tempFile)), jos);
+            }
+            json.put("ver", newestVersion);
+            json.put("loc", f.getAbsolutePath());
+            String result = C.GSON.toJson(json);
+            FileUtils.write(HMCL_VER_FILE, result);
+        }
+
+        @Override
+        public String getInfo() {
+            return "Upgrade";
+        }
+
+    }
+
+    public static class AppDataUpgraderJarTask extends Task {
+
+        public static final File BASE_FOLDER = MCUtils.getWorkingDirectory("hmcl");
+        public static final File HMCL_VER_FILE = new File(BASE_FOLDER, "hmclver.json");
+
+        public static File getSelf(String ver) {
+            return new File(BASE_FOLDER, "HMCL-" + ver + ".jar");
+        }
+
+        private final String downloadLink, newestVersion, expectedHash;
+        File tempFile;
+
+        public AppDataUpgraderJarTask(String downloadLink, String newestVersion, String hash) throws IOException {
+            this.downloadLink = downloadLink;
+            this.newestVersion = newestVersion;
+            this.expectedHash = hash;
+            tempFile = File.createTempFile("hmcl", ".jar");
+        }
+
+        @Override
+        public Collection<Task> getDependTasks() {
+            return Arrays.asList(new FileDownloadTask(downloadLink, tempFile, expectedHash));
+        }
+
+        @Override
+        public void executeTask(boolean areDependTasksSucceeded) throws Exception {
+            if (!areDependTasksSucceeded) {
+                tempFile.delete();
+                return;
+            }
+            HashMap<String, String> json = new HashMap<>();
+            File f = getSelf(newestVersion);
+            FileUtils.copyFile(tempFile, f);
+            json.put("ver", newestVersion);
+            json.put("loc", f.getAbsolutePath());
+            String result = C.GSON.toJson(json);
+            FileUtils.write(HMCL_VER_FILE, result);
+        }
+
+        @Override
+        public String getInfo() {
+            return "Upgrade";
+        }
+
+    }
+}

HMCL/src/main/java/org/jackhuang/hmcl/util/upgrade/IUpgrader.java

@@ -15,16 +15,17 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util.upgrade;
+package org.jackhuang.hmcl.util.upgrade;
 
-import org.jackhuang.hellominecraft.util.Event;
-import org.jackhuang.hellominecraft.util.VersionNumber;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.api.VersionNumber;
+import org.jackhuang.hmcl.api.func.Consumer;
 
 /**
  *
  * @author huangyuhui
  */
-public abstract class IUpgrader implements Event<VersionNumber> {
+public abstract class IUpgrader implements Consumer<SimpleEvent<VersionNumber>> {
 
     public static final IUpgrader NOW_UPGRADER = new AppDataUpgrader();
 
@@ -33,11 +34,8 @@ public abstract class IUpgrader implements Event<VersionNumber> {
      *
      * @param nowVersion now launcher version
      * @param args       Application CommandLine Arguments
-     *
-     * @return true if it is needed to break the main thread to shutdown this
-     *         application.
      */
-    public abstract boolean parseArguments(VersionNumber nowVersion, String[] args);
+    public abstract void parseArguments(VersionNumber nowVersion, String[] args);
 
     /**
      * Just download the new app.
@@ -48,5 +46,5 @@ public abstract class IUpgrader implements Event<VersionNumber> {
      * @return should return true
      */
     @Override
-    public abstract boolean call(Object sender, VersionNumber number);
+    public abstract void accept(SimpleEvent<VersionNumber> event);
 }

HMCL/src/main/java/org/jackhuang/hmcl/util/upgrade/NewFileUpgrader.java

@@ -15,17 +15,18 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.util.upgrade;
+package org.jackhuang.hmcl.util.upgrade;
 
 import java.io.File;
 import java.io.IOException;
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.tasks.download.FileDownloadTask;
-import org.jackhuang.hellominecraft.util.ArrayUtils;
-import org.jackhuang.hellominecraft.util.VersionNumber;
-import org.jackhuang.hellominecraft.util.system.FileUtils;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.api.HMCLog;
+import org.jackhuang.hmcl.util.task.TaskWindow;
+import org.jackhuang.hmcl.util.net.FileDownloadTask;
+import org.jackhuang.hmcl.util.ArrayUtils;
+import org.jackhuang.hmcl.api.VersionNumber;
+import org.jackhuang.hmcl.util.sys.FileUtils;
+import org.jackhuang.hmcl.util.sys.IOUtils;
 
 /**
  *
@@ -34,29 +35,27 @@ import org.jackhuang.hellominecraft.util.system.IOUtils;
 public class NewFileUpgrader extends IUpgrader {
 
     @Override
-    public boolean parseArguments(VersionNumber nowVersion, String[] args) {
+    public void parseArguments(VersionNumber nowVersion, String[] args) {
         int i = ArrayUtils.indexOf(args, "--removeOldLauncher");
         if (i != -1 && i < args.length - 1) {
             File f = new File(args[i + 1]);
             if (f.exists())
                 f.deleteOnExit();
         }
-        return false;
     }
 
     @Override
-    public boolean call(Object sender, VersionNumber number) {
+    public void accept(SimpleEvent<VersionNumber> event) {
         String str = requestDownloadLink();
         File newf = new File(FileUtils.getName(str));
-        if (TaskWindow.factory().append(new FileDownloadTask(str, newf)).create()) {
+        if (TaskWindow.factory().append(new FileDownloadTask(str, newf)).execute()) {
             try {
-                new ProcessBuilder(new String[] { IOUtils.tryGetCanonicalFilePath(newf), "--removeOldLauncher", IOUtils.getRealPath() }).directory(new File(".")).start();
+                new ProcessBuilder(new String[] { newf.getCanonicalPath(), "--removeOldLauncher", IOUtils.getRealPath() }).directory(new File("").getAbsoluteFile()).start();
             } catch (IOException ex) {
                 HMCLog.err("Failed to start new app", ex);
             }
             System.exit(0);
         }
-        return true;
     }
 
     private String requestDownloadLink() {

HMCLAPI/build.gradle

@@ -15,3 +15,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
+
+plugins {
+    id "me.tatarka.retrolambda" version "3.5.0"
+}
+
+if (System.getenv("BUILD_NUMBER") != null)
+    version = System.getenv("BUILD_NUMBER")
+
+retrolambda {
+    javaVersion = JavaVersion.VERSION_1_7
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/HMCLApi.java

@@ -1,7 +1,7 @@
 /*
- * Hello Minecraft!.
+ * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,14 +15,20 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.download;
+package org.jackhuang.hmcl.api;
+
+import org.jackhuang.hmcl.api.event.EventBus;
 
 /**
  *
- * @author huangyuhui
+ * @author huang
  */
-public class MinecraftRemoteLatestVersion {
-
-    public String snapshot, release;
+public class HMCLApi {
 
+    /**
+     * Events.
+     */
+    public static final EventBus EVENT_BUS = new EventBus();
+    
+    public static VersionNumber HMCL_VERSION;
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/HMCLog.java

@@ -15,9 +15,9 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.logging;
+package org.jackhuang.hmcl.api;
 
-import org.jackhuang.hellominecraft.util.logging.logger.Logger;
+import org.jackhuang.hmcl.api.ILogger;
 
 /**
  *
@@ -25,34 +25,26 @@ import org.jackhuang.hellominecraft.util.logging.logger.Logger;
  */
 public class HMCLog {
 
-    private static final Logger LOGGER = new Logger("Hello Minecraft!");
+    public static ILogger LOGGER;
 
     public static void log(String message) {
-        LOGGER.info(message);
+        LOGGER.log(message);
     }
 
     public static void warn(String message) {
         LOGGER.warn(message);
     }
 
-    public static void debug(String message) {
-        LOGGER.debug(message);
-    }
-
     public static void warn(String msg, Throwable t) {
         LOGGER.warn(msg, t);
     }
 
-    public static void debug(String msg, Throwable t) {
-        LOGGER.debug(msg, t);
-    }
-
     public static void err(String msg) {
-        LOGGER.error(msg);
+        LOGGER.err(msg);
     }
 
     public static void err(String msg, Throwable t) {
-        LOGGER.error(msg, t);
+        LOGGER.err(msg, t);
     }
 
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/ILogger.java

@@ -1,7 +1,7 @@
 /*
  * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,21 +15,21 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.ui;
+package org.jackhuang.hmcl.api;
 
 /**
  *
  * @author huangyuhui
  */
-public interface Selectable {
+public interface ILogger {
 
-    void onCreate();
+    void log(String message);
 
-    boolean isCreated();
+    void warn(String message);
 
-    void onSelect();
+    void warn(String msg, Throwable t);
 
-    boolean isSelected();
+    void err(String msg);
 
-    void onLeave();
+    void err(String msg, Throwable t);
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/IPlugin.java

@@ -0,0 +1,46 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api;
+
+import org.jackhuang.hmcl.api.ui.AddTabCallback;
+import javax.swing.JFrame;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.api.func.Consumer;
+
+/**
+ * Each plugin must implement this interface.
+ *
+ * @author huangyuhui
+ */
+public interface IPlugin {
+
+    /**
+     * Register authenticators by calling IAuthenticator.LOGINS.add.
+     *
+     * @param apply call apply.accept(your authenticator)
+     */
+    void onRegisterAuthenticators(Consumer<IAuthenticator> apply);
+
+    /**
+     * Call callback.addTab to add your customized panel to MainFrame RootPane.
+     *
+     * @param frame MainFrame
+     * @param callback call this if you want.
+     */
+    void onAddTab(JFrame frame, AddTabCallback callback);
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/IProcess.java

@@ -0,0 +1,42 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api;
+
+import java.util.List;
+
+/**
+ *
+ * @author huang
+ */
+public interface IProcess {
+
+    int getExitCode();
+
+    Process getRawProcess();
+
+    String getStartupCommand();
+
+    List<String> getStartupCommands();
+
+    List<String> getStdOutLines();
+
+    boolean isRunning();
+
+    void stop();
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/PluginManager.java

@@ -0,0 +1,94 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ *
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import org.jackhuang.hmcl.api.ui.AddTabCallback;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+import javax.swing.JFrame;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+import org.jackhuang.hmcl.api.func.Consumer;
+
+/**
+ * Can be only called by HMCL.
+ *
+ * @author huangyuhui
+ */
+public class PluginManager {
+
+    private static final File PLUGINS_FILE = new File("plugins").getAbsoluteFile();
+    private static final ArrayList<IPlugin> PLUGINS = new ArrayList<>();
+
+    public static void getPlugin(Class<?> cls) {
+        try {
+            IPlugin p = (IPlugin) cls.newInstance();
+            PLUGINS.add(p);
+        } catch (Throwable e) {
+            System.err.println("Failed to new instance");
+            e.printStackTrace();
+        }
+    }
+
+    public static void fireRegisterAuthenticators(Consumer<IAuthenticator> callback) {
+        for (IPlugin p : PLUGINS)
+            p.onRegisterAuthenticators(callback);
+    }
+
+    public static void fireAddTab(JFrame frame, AddTabCallback callback) {
+        for (IPlugin p : PLUGINS)
+            p.onAddTab(frame, callback);
+    }
+
+    public static void loadPlugins() {
+        ArrayList<URL> urls = new ArrayList<>();
+        ArrayList<JarFile> jars = new ArrayList<>();
+        if (PLUGINS_FILE.isDirectory()) {
+            for (File f : PLUGINS_FILE.listFiles(f -> f.isFile() && f.getName().endsWith(".jar")))
+                try {
+                    jars.add(new JarFile(f));
+                    urls.add(f.toURI().toURL());
+                } catch (IOException e) {
+                    System.err.println("A malformed jar file: " + f);
+                    e.printStackTrace();
+                }
+
+            URLClassLoader classLoader = new URLClassLoader(urls.toArray(new URL[urls.size()]));
+            for (JarFile f : jars)
+                for (Enumeration<JarEntry> entries = f.entries(); entries.hasMoreElements();)
+                    try {
+                        JarEntry entry = entries.nextElement();
+                        String clsName = entry.getName();
+                        if (clsName.endsWith(".class") && !clsName.contains("$")) {
+                            clsName = clsName.replace('/', '.').replace(".class", "");
+                            Class clazz = classLoader.loadClass(clsName);
+                            if (IPlugin.class.isAssignableFrom(clazz))
+                                getPlugin(clazz);
+                        }
+                    } catch (ClassNotFoundException ex) {
+                        ex.printStackTrace();
+                    }
+        }
+    }
+
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/VersionNumber.java

@@ -15,9 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util;
-
-import org.jackhuang.hellominecraft.util.logging.HMCLog;
+package org.jackhuang.hmcl.api;
 
 /**
  *
@@ -78,6 +76,33 @@ public final class VersionNumber implements Comparable<VersionNumber> {
         return false;
     }
 
+    @Override
+    public int hashCode() {
+        int hash = 3;
+        hash = 83 * hash + this.firstVer;
+        hash = 83 * hash + this.secondVer;
+        hash = 83 * hash + this.thirdVer;
+        return hash;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        final VersionNumber other = (VersionNumber) obj;
+        if (this.firstVer != other.firstVer)
+            return false;
+        if (this.secondVer != other.secondVer)
+            return false;
+        if (this.thirdVer != other.thirdVer)
+            return false;
+        return true;
+    }
+    
     @Override
     public int compareTo(VersionNumber o) {
         if (isOlder(this, o))

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/Wrapper.java

@@ -1,7 +1,7 @@
 /*
- * Hello Minecraft!.
+ * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,17 +15,25 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.tasks.download;
-
-import org.jackhuang.hellominecraft.util.tasks.ProgressProviderListener;
+package org.jackhuang.hmcl.api;
 
 /**
  *
- * @author huangyuhui
+ * @author huang
  */
-public interface DownloadListener extends ProgressProviderListener {
+public class Wrapper<T> {
+    T value;
 
-    boolean OnFailed();
+    public Wrapper(T value) {
+        this.value = value;
+    }
 
-    void OnFailedMoreThan5Times(String url);
+    public T getValue() {
+        return value;
+    }
+
+    public void setValue(T value) {
+        this.value = value;
+    }
+    
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/auth/AuthenticationException.java

@@ -15,8 +15,13 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.auth;
+package org.jackhuang.hmcl.api.auth;
 
+/**
+ * Thrown if we are trying to log in but there's some problems like password wrong.
+ *
+ * @author huangyuhui
+ */
 public class AuthenticationException extends Exception {
 
     public AuthenticationException() {

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/auth/IAuthenticator.java

@@ -0,0 +1,75 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.auth;
+
+import java.util.Map;
+
+/**
+ *
+ * @author huang
+ */
+public interface IAuthenticator {
+
+    /**
+     *
+     * @return the name of login method.
+     */
+    String getName();
+
+    String getPassword();
+
+    String getUserName();
+
+    /**
+     * Has password?
+     *
+     * @return has password?
+     */
+    boolean hasPassword();
+
+    String id();
+
+    boolean isLoggedIn();
+
+    void logOut();
+
+    /**
+     * Login Method
+     *
+     * @param info username & password
+     *
+     * @return login result
+     *
+     * @throws
+     * org.jackhuang.hmcl.core.auth.AuthenticationException
+     */
+    UserProfileProvider login(LoginInfo info) throws AuthenticationException;
+
+    UserProfileProvider loginBySettings() throws AuthenticationException;
+
+    void onLoadSettings(Map<?, ?> m);
+
+    Map<?, ?> onSaveSettings();
+
+    void setPassword(String password);
+
+    void setRememberMe(boolean is);
+
+    void setUserName(String s);
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/auth/LoginInfo.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.auth;
+package org.jackhuang.hmcl.api.auth;
 
 /**
  *

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/auth/UserProfileProvider.java

@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.auth;
+package org.jackhuang.hmcl.api.auth;
 
 /**
  *
@@ -27,74 +27,83 @@ public final class UserProfileProvider {
         return username;
     }
 
-    public void setUserName(String username) {
+    public UserProfileProvider setUserName(String username) {
         this.username = username;
+        return this;
     }
 
     public String getUserId() {
         return userId;
     }
 
-    public void setUserId(String userId) {
+    public UserProfileProvider setUserId(String userId) {
         this.userId = userId;
+        return this;
     }
 
     public String getSession() {
         return session;
     }
 
-    public void setSession(String session) {
+    public UserProfileProvider setSession(String session) {
         this.session = session;
+        return this;
     }
 
     public String getAccessToken() {
         return accessToken;
     }
 
-    public void setAccessToken(String accessToken) {
+    public UserProfileProvider setAccessToken(String accessToken) {
         if (accessToken == null)
             accessToken = "0";
         this.accessToken = accessToken;
+        return this;
     }
 
     public String getUserProperties() {
         return userProperties;
     }
 
-    public void setUserProperties(String userProperties) {
+    public UserProfileProvider setUserProperties(String userProperties) {
         this.userProperties = userProperties;
+        return this;
     }
 
     public String getUserPropertyMap() {
         return userPropertyMap;
     }
 
-    public void setUserPropertyMap(String userPropertyMap) {
+    public UserProfileProvider setUserPropertyMap(String userPropertyMap) {
         this.userPropertyMap = userPropertyMap;
+        return this;
     }
 
     public String getOtherInfo() {
         return otherInfo;
     }
 
-    public void setOtherInfo(String otherInfo) {
+    public UserProfileProvider setOtherInfo(String otherInfo) {
         this.otherInfo = otherInfo;
+        return this;
     }
 
     public String getClientIdentifier() {
         return clientIdentifier;
     }
 
-    public void setClientIdentifier(String clientIdentifier) {
+    public UserProfileProvider setClientIdentifier(String clientIdentifier) {
         this.clientIdentifier = clientIdentifier;
+        return this;
     }
 
     public String getUserType() {
         return userType;
     }
 
-    public void setUserType(String userType) {
+    public UserProfileProvider setUserType(String userType) {
         this.userType = userType;
+        return this;
     }
 
     private String username = "";

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/EventBus.java

@@ -0,0 +1,48 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event;
+
+import java.util.EventObject;
+import java.util.HashMap;
+
+/**
+ *
+ * @author huang
+ */
+public class EventBus {
+
+    HashMap<Class, EventHandler> events = new HashMap<>();
+
+    public EventBus() {
+    }
+
+    public <T extends EventObject> EventHandler<T> channel(Class<T> classOfT) {
+        if (!events.containsKey(classOfT))
+            events.put(classOfT, new EventHandler<>());
+        return events.get(classOfT);
+    }
+    
+    public void fireChannel(EventObject obj) {
+        channel((Class<EventObject>) obj.getClass()).fire(obj);
+    }
+    
+    public boolean fireChannelResulted(ResultedEvent obj) {
+        return channel((Class<ResultedEvent>) obj.getClass()).fireResulted(obj);
+    }
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/EventHandler.java

@@ -15,28 +15,22 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util;
+package org.jackhuang.hmcl.api.event;
 
 import java.util.ArrayList;
-import org.jackhuang.hellominecraft.util.func.Consumer;
+import java.util.EventObject;
+import org.jackhuang.hmcl.api.func.Consumer;
 
 /**
  *
  * @author huangyuhui
  * @param <T> EventArgs
  */
-public class EventHandler<T> {
+public class EventHandler<T extends EventObject> {
 
     ArrayList<Object> events = new ArrayList<>();
-    Object sender;
 
-    public EventHandler(Object sender) {
-        this.sender = sender;
-    }
-
-    public void register(Event<T> t) {
-        if (!events.contains(t))
-            events.add(t);
+    public EventHandler() {
     }
 
     public void register(Consumer<T> t) {
@@ -44,32 +38,40 @@ public class EventHandler<T> {
             events.add(t);
     }
 
+    public void registerFirst(Consumer<T> t) {
+        if (!events.contains(t))
+            events.add(0, t);
+    }
+
     public void register(Runnable t) {
         if (!events.contains(t))
             events.add(t);
     }
-
-    public void unregister(Event<T> t) {
-        events.remove(t);
+    
+    public void registerFirst(Runnable t) {
+        if (!events.contains(t))
+            events.add(0, t);
     }
 
-    public void unregister(Consumer<T> t) {
-        events.remove(t);
+    public void fire(T x) {
+        for (Object t : events)
+            if (t instanceof Consumer) {
+                ((Consumer) t).accept(x);
+            } else if (t instanceof Runnable)
+                ((Runnable) t).run();
     }
 
-    public void unregister(Runnable t) {
-        events.remove(t);
-    }
-
-    public boolean execute(T x) {
+    public boolean fireResulted(T x) {
+        if (!(x instanceof ResultedEvent))
+            throw new IllegalArgumentException("x should be ResultedEvent");
+        ResultedEvent event = (ResultedEvent) x;
         boolean flag = true;
         for (Object t : events)
-            if (t instanceof Event) {
-                if (!((Event) t).call(sender, x))
-                    flag = false;
-            } else if (t instanceof Consumer)
+            if (t instanceof Consumer) {
                 ((Consumer) t).accept(x);
-            else if (t instanceof Runnable)
+                if (!event.result())
+                    flag = false;
+            } else if (t instanceof Runnable)
                 ((Runnable) t).run();
         return flag;
     }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/OutOfDateEvent.java

@@ -0,0 +1,39 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event;
+
+import org.jackhuang.hmcl.api.VersionNumber;
+
+/**
+ * This event gets fired when we found that user's HMCL is out of date.
+ * <br>
+ * This event is {@link org.jackhuang.hmcl.api.ResultedEvent}
+ * If this event is failed, HMCL will not ask user to upgrade the application.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.util.UpdateChecker}
+ * @param VersionNumber newest version
+ * @author huang
+ */
+public class OutOfDateEvent extends ResultedSimpleEvent<VersionNumber> {
+    
+    public OutOfDateEvent(Object source, VersionNumber value) {
+        super(source, value);
+    }
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/PropertyChangedEvent.java

@@ -0,0 +1,49 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event;
+
+import java.util.EventObject;
+
+/**
+ *
+ * @author huang
+ */
+public class PropertyChangedEvent<T> extends EventObject {
+    
+    String propertyName;
+    T oldValue, newValue;
+
+    public PropertyChangedEvent(Object source, String propertyName, T oldValue, T newValue) {
+        super(source);
+        this.propertyName = propertyName;
+        this.oldValue = oldValue;
+        this.newValue = newValue;
+    }
+
+    public String getPropertyName() {
+        return propertyName;
+    }
+
+    public T getNewValue() {
+        return newValue;
+    }
+
+    public T getOldValue() {
+        return oldValue;
+    }
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/ResultedEvent.java

@@ -0,0 +1,44 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event;
+
+import java.util.EventObject;
+
+/**
+ *
+ * @author huang
+ */
+public class ResultedEvent extends EventObject {
+    protected boolean result = true;
+
+    public ResultedEvent(Object sender) {
+        super(sender);
+    }
+
+    public boolean result() {
+        return result;
+    }
+    
+    public void failed() {
+        setResult(false);
+    }
+
+    public void setResult(boolean canceled) {
+        this.result = canceled;
+    }
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/ResultedSimpleEvent.java

@@ -1,7 +1,7 @@
 /*
- * Hello Minecraft!.
+ * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,24 +15,27 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.util.tasks.download;
+package org.jackhuang.hmcl.api.event;
 
 /**
  *
- * @author huangyuhui
+ * @author huang
  */
-public class NetException extends RuntimeException {
+public class ResultedSimpleEvent<T> extends ResultedEvent {
 
-    public NetException(Exception message) {
-        super(message);
+    T value;
+
+    public ResultedSimpleEvent(Object sender, T t) {
+        super(sender);
+        value = t;
     }
 
-    public NetException(String message) {
-        super(message);
+    public T getValue() {
+        return value;
     }
 
-    public NetException(String message, Exception e) {
-        super(message, e);
+    public void setValue(T value) {
+        this.value = value;
     }
 
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/SimpleEvent.java

@@ -0,0 +1,41 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event;
+
+import java.util.EventObject;
+
+/**
+ *
+ * @author huang
+ */
+public class SimpleEvent<T> extends EventObject {
+    private T value;
+
+    public SimpleEvent(Object source, T value) {
+        super(source);
+        this.value = value;
+    }
+
+    public T getValue() {
+        return value;
+    }
+
+    public void setValue(T value) {
+        this.value = value;
+    }
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/config/AuthenticatorChangedEvent.java

@@ -0,0 +1,37 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event.config;
+
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.api.auth.IAuthenticator;
+
+/**
+ * This event gets fired when the authenticator changed.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.setting.Config}
+ * @param IAuthenticator the new authenticator.
+ * @author huangyuhui
+ */
+public class AuthenticatorChangedEvent extends SimpleEvent<IAuthenticator> {
+    
+    public AuthenticatorChangedEvent(Object source, IAuthenticator value) {
+        super(source, value);
+    }
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/config/DownloadTypeChangedEvent.java

@@ -1,7 +1,7 @@
 /*
  * Hello Minecraft! Launcher.
  * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
+ * 
  * 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
@@ -15,25 +15,22 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-package org.jackhuang.hellominecraft.launcher.core.download;
+package org.jackhuang.hmcl.api.event.config;
 
-import java.io.File;
-import org.jackhuang.hellominecraft.launcher.core.version.IMinecraftLibrary;
-import org.jackhuang.hellominecraft.util.system.IOUtils;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
 
 /**
- *
+ * This event gets fired when the download type changed.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.setting.Config}
+ * @param String the new downlaod type name
  * @author huangyuhui
  */
-public class DownloadLibraryJob {
-
-    public IMinecraftLibrary lib;
-    public String url;
-    public File path;
-
-    public DownloadLibraryJob(IMinecraftLibrary n, String u, File p) {
-        url = u;
-        lib = n;
-        path = IOUtils.tryGetCanonicalFile(p);
+public class DownloadTypeChangedEvent extends SimpleEvent<String> {
+    
+    public DownloadTypeChangedEvent(Object source, String value) {
+        super(source, value);
     }
+    
 }

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/config/ThemeChangedEvent.java

@@ -0,0 +1,37 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event.config;
+
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+import org.jackhuang.hmcl.api.ui.Theme;
+
+/**
+ * This event gets fired when the application theme changed.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.setting.Config}
+ * @param Theme the changed theme
+ * @author huangyuhui
+ */
+public class ThemeChangedEvent extends SimpleEvent<Theme> {
+    
+    public ThemeChangedEvent(Object source, Theme value) {
+        super(source, value);
+    }
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/launch/LaunchEvent.java

@@ -0,0 +1,37 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event.launch;
+
+import org.jackhuang.hmcl.api.IProcess;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+
+/**
+ * This event gets fired when we launched the game.
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.core.launch.GameLauncher}
+ * @param IProcess the game process
+ * @author huangyuhui
+ */
+public class LaunchEvent extends SimpleEvent<IProcess> {
+    
+    public LaunchEvent(Object source, IProcess value) {
+        super(source, value);
+    }
+    
+}

HMCLAPI/src/main/java/org/jackhuang/hmcl/api/event/launch/LaunchSucceededEvent.java

@@ -0,0 +1,37 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
+ * 
+ * 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 {http://www.gnu.org/licenses/}.
+ */
+package org.jackhuang.hmcl.api.event.launch;
+
+import java.util.List;
+import org.jackhuang.hmcl.api.event.SimpleEvent;
+
+/**
+ * This event gets fired when we make the launching command successfully(not launched the game process).
+ * <br>
+ * This event is fired on the {@link org.jackhuang.hmcl.api.HMCLApi#EVENT_BUS}
+ * @param source {@link org.jackhuang.hmcl.core.launch.GameLauncher}
+ * @param List&lt;String&gt; Our launching command.
+ * @author huangyuhui
+ */
+public class LaunchSucceededEvent extends SimpleEvent<List<String>>{
+    
+    public LaunchSucceededEvent(Object source, List<String> value) {
+        super(source, value);
+    }
+    
+}