Merge pull request #64 from Cat7373/master

在 Windows 的启动脚本里增加一行 cd %appdata%
2016-05-03 19:12:59 +08:00 · 2016-05-03 09:41:55 +08:00 · 2016-04-25 23:28:29 +08:00 · 2016-04-25 23:09:56 +08:00 · 2016-04-11 13:40:06 +08:00 · 2016-04-06 19:41:33 +08:00
41 changed files with 545 additions and 458 deletions
@@ -22,7 +22,6 @@ import java.io.File;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.Collection;
-import java.util.HashSet;
 import java.util.Map;
 import org.jackhuang.hellominecraft.util.C;
 import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftAssetService;
@@ -30,8 +29,7 @@ import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
 import org.jackhuang.hellominecraft.launcher.core.version.AssetIndexDownloadInfo;
 import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersion;
 import org.jackhuang.hellominecraft.util.MessageBox;
-import org.jackhuang.hellominecraft.util.Utils;
-import org.jackhuang.hellominecraft.util.func.Function;
+import org.jackhuang.hellominecraft.util.func.BiFunction;
 import org.jackhuang.hellominecraft.util.logging.HMCLog;
 import org.jackhuang.hellominecraft.util.tasks.Task;
 import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
@@ -58,23 +56,7 @@ public class MinecraftAssetService extends IMinecraftAssetService {
    public Task downloadAssets(final MinecraftVersion mv) {
        if (mv == null)
            return null;
-        return new TaskInfo("Download Assets") {
-            Collection<Task> afters = new HashSet<>();
-
-            @Override
-            public Collection<Task> getDependTasks() {
-                return Arrays.asList(IAssetsHandler.ASSETS_HANDLER.getList(mv, service.asset()));
-            }
-
-            @Override
-            public void executeTask() {
-            }
-
-            @Override
-            public Collection<Task> getAfterTasks() {
-                return Arrays.asList(IAssetsHandler.ASSETS_HANDLER.getDownloadTask(service.getDownloadType().getProvider()));
-            }
-        };
+        return IAssetsHandler.ASSETS_HANDLER.getList(mv, service.asset()).after(IAssetsHandler.ASSETS_HANDLER.getDownloadTask(service.getDownloadType().getProvider()));
    }

    @Override
@@ -227,8 +209,8 @@ public class MinecraftAssetService extends IMinecraftAssetService {
        return virtualRoot;
    }

-    public final Function<MinecraftVersion, String> ASSET_PROVIDER_IMPL = t -> {
-        if (!checkAssetsExistance(t.getAssetsIndex()))
+    public final BiFunction<MinecraftVersion, Boolean, String> ASSET_PROVIDER_IMPL = (t, allow) -> {
+        if (allow && !checkAssetsExistance(t.getAssetsIndex()))
            if (MessageBox.Show(C.i18n("assets.no_assets"), MessageBox.YES_NO_OPTION) == MessageBox.YES_OPTION)
                TaskWindow.execute(downloadAssets(t));
        return reconstructAssets(t.getAssetsIndex()).getAbsolutePath();
@@ -96,7 +96,8 @@ public abstract class IAuthenticator {
    public void onLoadSettings(Map m) {
        if (m == null)
            return;
-        username = (String) m.get("IAuthenticator_UserName");
+        Object o = m.get("IAuthenticator_UserName");
+        username = o instanceof String ? (String) o : "";
    }

    public String getUserName() {
@@ -25,7 +25,7 @@ public class CurseDownloadProvider extends MojangDownloadProvider {

    @Override
    public String getParsedDownloadURL(String str) {
-        return str == null ? null : str.replace("http://files.minecraftforge.net/maven", "http://ftb.cursecdn.com/FTB2/maven/");
+        return str == null ? null : str.replace("http://files.minecraftforge.net/maven", "http://ftb.cursecdn.com/FTB2/maven");
    }

 }
@@ -29,6 +29,6 @@ public class MinecraftRemoteVersion {
    public String getUrl(DownloadType type) {
        if (url == null)
            return type.getProvider().getVersionsDownloadURL() + id + "/" + id + ".json";
-        return url;
+        return type.getProvider().getParsedDownloadURL(url);
    }
 }
@@ -64,7 +64,7 @@ public class MojangDownloadProvider extends IDownloadProvider {

    @Override
    public String getAssetsDownloadURL() {
-        return "http://resources.download.minecraft.net/";
+        return "https://resources.download.minecraft.net/";
    }

    @Override
@@ -22,13 +22,13 @@ import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Objects;
-import org.jackhuang.hellominecraft.util.func.Consumer;
+import org.jackhuang.hellominecraft.util.tasks.Task;

 /**
 *
 * @author huangyuhui
 */
-public abstract class InstallerVersionList implements Consumer<String[]> {
+public abstract class InstallerVersionList {

    /**
     * Refresh installer versions list from the downloaded content.
@@ -37,7 +37,7 @@ public abstract class InstallerVersionList implements Consumer<String[]> {
     *
     * @throws java.lang.Exception including network exceptions, IO exceptions.
     */
-    public abstract void refreshList(String[] versions) throws Exception;
+    public abstract Task refresh(String[] versions);

    /**
     * Installer name.
@@ -117,13 +117,4 @@ public abstract class InstallerVersionList implements Consumer<String[]> {
            return o2.compareTo(o1);
        }
    }
-
-    @Override
-    public void accept(String[] v) {
-        try {
-            refreshList(v);
-        } catch (Exception ex) {
-            throw new RuntimeException(ex);
-        }
-    }
 }
@@ -27,10 +27,9 @@ import org.jackhuang.hellominecraft.launcher.core.install.liteloader.LiteLoaderV
 import org.jackhuang.hellominecraft.launcher.core.install.optifine.OptiFineInstaller;
 import org.jackhuang.hellominecraft.launcher.core.install.optifine.vanilla.OptiFineDownloadFormatter;
 import org.jackhuang.hellominecraft.util.tasks.Task;
-import org.jackhuang.hellominecraft.util.tasks.TaskInfo;
-import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
 import org.jackhuang.hellominecraft.util.tasks.download.FileDownloadTask;
 import org.jackhuang.hellominecraft.util.system.IOUtils;
+import org.jackhuang.hellominecraft.util.tasks.DeleteFileTask;

 /**
 *
@@ -58,47 +57,31 @@ public final class MinecraftInstallerService extends IMinecraftInstallerService

    @Override
    public Task downloadForge(String installId, InstallerVersion v) {
-        return new TaskInfo("Forge Downloader") {
-            @Override
-            public void executeTask() {
-                File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "forge-installer.jar");
-                if (v.installer != null)
-                    TaskWindow.factory()
-                        .append(new FileDownloadTask(service.getDownloadType().getProvider().getParsedDownloadURL(v.installer), filepath).setTag("forge"))
-                        .append(new ForgeInstaller(service, filepath))
-                        .create();
-            }
-        };
+        File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "forge-installer.jar");
+        if (v.installer == null)
+            return null;
+        else
+            return new FileDownloadTask(service.getDownloadType().getProvider().getParsedDownloadURL(v.installer), filepath).setTag("forge")
+                .after(new ForgeInstaller(service, filepath))
+                .after(new DeleteFileTask(filepath));
    }

    @Override
    public Task downloadOptiFine(String installId, InstallerVersion v) {
-        return new TaskInfo("OptiFine Downloader") {
-            @Override
-            public void executeTask() {
-                File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "optifine-installer.jar");
-                if (v.installer != null) {
-                    OptiFineDownloadFormatter task = new OptiFineDownloadFormatter(v.installer);
-                    TaskWindow.factory().append(task)
-                        .append(new FileDownloadTask(filepath).registerPreviousResult(task).setTag("optifine"))
-                        .append(new OptiFineInstaller(service, installId, v, filepath))
-                        .create();
-                }
-            }
-        };
+        File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "optifine-installer.jar");
+        if (v.installer == null)
+            return null;
+        OptiFineDownloadFormatter task = new OptiFineDownloadFormatter(v.installer);
+        return task.after(new FileDownloadTask(filepath).registerPreviousResult(task).setTag("optifine"))
+            .after(new OptiFineInstaller(service, installId, v, filepath))
+            .after(new DeleteFileTask(filepath));
    }

    @Override
    public Task downloadLiteLoader(String installId, InstallerVersion v) {
-        return new TaskInfo("LiteLoader Downloader") {
-            @Override
-            public void executeTask() {
-                File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "liteloader-universal.jar");
-                FileDownloadTask task = (FileDownloadTask) new FileDownloadTask(v.universal, filepath).setTag("LiteLoader");
-                TaskWindow.factory()
-                    .append(task).append(new LiteLoaderInstaller(service, installId, (LiteLoaderVersionList.LiteLoaderInstallerVersion) v).registerPreviousResult(task))
-                    .create();
-            }
-        };
+        File filepath = IOUtils.tryGetCanonicalFile(IOUtils.currentDirWithSeparator() + "liteloader-universal.jar");
+        FileDownloadTask task = (FileDownloadTask) new FileDownloadTask(v.universal, filepath).setTag("LiteLoader");
+        return task.after(new LiteLoaderInstaller(service, installId, (LiteLoaderVersionList.LiteLoaderInstallerVersion) v).registerPreviousResult(task))
+            .after(new DeleteFileTask(filepath));
    }
 }
@@ -18,6 +18,8 @@
 package org.jackhuang.hellominecraft.launcher.core.install.forge;

 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -27,7 +29,9 @@ import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
 import org.jackhuang.hellominecraft.util.StrUtils;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionNewerComparator;
-import org.jackhuang.hellominecraft.util.NetUtils;
+import org.jackhuang.hellominecraft.util.tasks.Task;
+import org.jackhuang.hellominecraft.util.tasks.TaskInfo;
+import org.jackhuang.hellominecraft.util.tasks.download.HTTPGetTask;

 /**
 *
@@ -48,54 +52,68 @@ public class MinecraftForgeVersionList extends InstallerVersionList {
    public List<InstallerVersion> versions;

    @Override
-    public void refreshList(String[] needed) throws Exception {
+    public Task refresh(String[] needed) {
        if (root != null)
-            return;
-        String s = NetUtils.get(DownloadType.getSuggestedDownloadType().getProvider().getParsedDownloadURL(C.URL_FORGE_LIST));
+            return null;
+        return new TaskInfo(C.i18n("install.forge.get_list")) {
+            HTTPGetTask task = new HTTPGetTask(DownloadType.getSuggestedDownloadType().getProvider().getParsedDownloadURL(C.URL_FORGE_LIST));

-        root = C.GSON.fromJson(s, MinecraftForgeVersionRoot.class);
-
-        versionMap = new HashMap<>();
-        versions = new ArrayList<>();
-
-        for (Map.Entry<String, int[]> arr : root.mcversion.entrySet()) {
-            String mcver = StrUtils.formatVersion(arr.getKey());
-            ArrayList<InstallerVersion> al = new ArrayList<>();
-            for (int num : arr.getValue()) {
-                MinecraftForgeVersion v = root.number.get(num);
-                InstallerVersion iv = new InstallerVersion(v.version, StrUtils.formatVersion(v.mcversion));
-                for (String[] f : v.files) {
-
-                    String ver = v.mcversion + "-" + v.version;
-                    if (!StrUtils.isBlank(v.branch))
-                        ver = ver + "-" + v.branch;
-                    String filename = root.artifact + "-" + ver + "-" + f[1] + "." + f[0];
-                    String url = DownloadType.getSuggestedDownloadType().getProvider().getParsedDownloadURL(root.webpath + ver + "/" + filename);
-                    switch (f[1]) {
-                    case "installer":
-                        iv.installer = url;
-                        break;
-                    case "universal":
-                        iv.universal = url;
-                        break;
-                    case "changelog":
-                        iv.changelog = url;
-                        break;
-                    default:
-                        break;
-                    }
-                }
-                if (StrUtils.isBlank(iv.installer) || StrUtils.isBlank(iv.universal))
-                    continue;
-                Collections.sort(al, new InstallerVersionNewerComparator());
-                al.add(iv);
-                versions.add(iv);
+            @Override
+            public Collection<Task> getDependTasks() {
+                return Arrays.asList(task);
            }

-            versionMap.put(StrUtils.formatVersion(mcver), al);
-        }
+            @Override
+            public void executeTask() throws Throwable {
+                if (!areDependTasksSucceeded)
+                    return;
+                String s = task.getResult();

-        Collections.sort(versions, new InstallerVersionComparator());
+                root = C.GSON.fromJson(s, MinecraftForgeVersionRoot.class);
+
+                versionMap = new HashMap<>();
+                versions = new ArrayList<>();
+
+                for (Map.Entry<String, int[]> arr : root.mcversion.entrySet()) {
+                    String mcver = StrUtils.formatVersion(arr.getKey());
+                    ArrayList<InstallerVersion> al = new ArrayList<>();
+                    for (int num : arr.getValue()) {
+                        MinecraftForgeVersion v = root.number.get(num);
+                        InstallerVersion iv = new InstallerVersion(v.version, StrUtils.formatVersion(v.mcversion));
+                        for (String[] f : v.files) {
+
+                            String ver = v.mcversion + "-" + v.version;
+                            if (!StrUtils.isBlank(v.branch))
+                                ver = ver + "-" + v.branch;
+                            String filename = root.artifact + "-" + ver + "-" + f[1] + "." + f[0];
+                            String url = DownloadType.getSuggestedDownloadType().getProvider().getParsedDownloadURL(root.webpath + ver + "/" + filename);
+                            switch (f[1]) {
+                            case "installer":
+                                iv.installer = url;
+                                break;
+                            case "universal":
+                                iv.universal = url;
+                                break;
+                            case "changelog":
+                                iv.changelog = url;
+                                break;
+                            default:
+                                break;
+                            }
+                        }
+                        if (StrUtils.isBlank(iv.installer) || StrUtils.isBlank(iv.universal))
+                            continue;
+                        Collections.sort(al, new InstallerVersionNewerComparator());
+                        al.add(iv);
+                        versions.add(iv);
+                    }
+
+                    versionMap.put(StrUtils.formatVersion(mcver), al);
+                }
+
+                Collections.sort(versions, new InstallerVersionComparator());
+            }
+        };
    }

    @Override
@@ -19,6 +19,7 @@ package org.jackhuang.hellominecraft.launcher.core.install.liteloader;

 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -28,8 +29,10 @@ import org.jackhuang.hellominecraft.launcher.core.version.MinecraftLibrary;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList.InstallerVersion;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionNewerComparator;
-import org.jackhuang.hellominecraft.util.NetUtils;
 import org.jackhuang.hellominecraft.util.StrUtils;
+import org.jackhuang.hellominecraft.util.tasks.Task;
+import org.jackhuang.hellominecraft.util.tasks.TaskInfo;
+import org.jackhuang.hellominecraft.util.tasks.download.HTTPGetTask;

 /**
 *
@@ -50,38 +53,52 @@ public class LiteLoaderVersionList extends InstallerVersionList {
    public List<InstallerVersion> versions;

    @Override
-    public void refreshList(String[] needed) throws Exception {
-        String s = NetUtils.get(C.URL_LITELOADER_LIST);
+    public Task refresh(String[] needed) {
        if (root != null)
-            return;
+            return null;
+        return new TaskInfo(C.i18n("install.liteloader.get_list")) {
+            HTTPGetTask task = new HTTPGetTask(C.URL_LITELOADER_LIST);

-        root = C.GSON.fromJson(s, LiteLoaderVersionsRoot.class);
-
-        versionMap = new HashMap<>();
-        versions = new ArrayList<>();
-
-        for (Map.Entry<String, LiteLoaderMCVersions> arr : root.versions.entrySet()) {
-            ArrayList<InstallerVersion> al = new ArrayList<>();
-            LiteLoaderMCVersions mcv = arr.getValue();
-            if (mcv == null || mcv.artefacts == null || mcv.artefacts.get("com.mumfrey:liteloader") == null)
-                continue;
-            for (Map.Entry<String, LiteLoaderVersion> entry : mcv.artefacts.get("com.mumfrey:liteloader").entrySet()) {
-                if ("latest".equals(entry.getKey()))
-                    continue;
-                LiteLoaderVersion v = entry.getValue();
-                LiteLoaderInstallerVersion iv = new LiteLoaderInstallerVersion(v.version, StrUtils.formatVersion(arr.getKey()));
-                iv.universal = "http://dl.liteloader.com/versions/com/mumfrey/liteloader/" + arr.getKey() + "/" + v.file;
-                iv.tweakClass = v.tweakClass;
-                iv.libraries = Arrays.copyOf(v.libraries, v.libraries.length);
-                iv.installer = "http://dl.liteloader.com/redist/" + iv.mcVersion + "/liteloader-installer-" + iv.selfVersion.replace("_", "-") + ".jar";
-                al.add(iv);
-                versions.add(iv);
+            @Override
+            public Collection<Task> getDependTasks() {
+                return Arrays.asList(task);
            }
-            Collections.sort(al, new InstallerVersionNewerComparator());
-            versionMap.put(StrUtils.formatVersion(arr.getKey()), al);
-        }

-        Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+            @Override
+            public void executeTask() throws Throwable {
+                if (!areDependTasksSucceeded)
+                    return;
+                String s = task.getResult();
+
+                root = C.GSON.fromJson(s, LiteLoaderVersionsRoot.class);
+
+                versionMap = new HashMap<>();
+                versions = new ArrayList<>();
+
+                for (Map.Entry<String, LiteLoaderMCVersions> arr : root.versions.entrySet()) {
+                    ArrayList<InstallerVersion> al = new ArrayList<>();
+                    LiteLoaderMCVersions mcv = arr.getValue();
+                    if (mcv == null || mcv.artefacts == null || mcv.artefacts.get("com.mumfrey:liteloader") == null)
+                        continue;
+                    for (Map.Entry<String, LiteLoaderVersion> entry : mcv.artefacts.get("com.mumfrey:liteloader").entrySet()) {
+                        if ("latest".equals(entry.getKey()))
+                            continue;
+                        LiteLoaderVersion v = entry.getValue();
+                        LiteLoaderInstallerVersion iv = new LiteLoaderInstallerVersion(v.version, StrUtils.formatVersion(arr.getKey()));
+                        iv.universal = "http://dl.liteloader.com/versions/com/mumfrey/liteloader/" + arr.getKey() + "/" + v.file;
+                        iv.tweakClass = v.tweakClass;
+                        iv.libraries = Arrays.copyOf(v.libraries, v.libraries.length);
+                        iv.installer = "http://dl.liteloader.com/redist/" + iv.mcVersion + "/liteloader-installer-" + iv.selfVersion.replace("_", "-") + ".jar";
+                        al.add(iv);
+                        versions.add(iv);
+                    }
+                    Collections.sort(al, new InstallerVersionNewerComparator());
+                    versionMap.put(StrUtils.formatVersion(arr.getKey()), al);
+                }
+
+                Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+            }
+        };
    }

    @Override
@@ -20,6 +20,8 @@ package org.jackhuang.hellominecraft.launcher.core.install.optifine.bmcl;
 import com.google.gson.reflect.TypeToken;
 import java.lang.reflect.Type;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -30,8 +32,10 @@ import org.jackhuang.hellominecraft.util.C;
 import org.jackhuang.hellominecraft.util.ArrayUtils;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList;
 import org.jackhuang.hellominecraft.launcher.core.install.optifine.OptiFineVersion;
-import org.jackhuang.hellominecraft.util.NetUtils;
 import org.jackhuang.hellominecraft.util.StrUtils;
+import org.jackhuang.hellominecraft.util.tasks.Task;
+import org.jackhuang.hellominecraft.util.tasks.TaskInfo;
+import org.jackhuang.hellominecraft.util.tasks.download.HTTPGetTask;

 /**
 *
@@ -55,34 +59,46 @@ public class OptiFineBMCLVersionList extends InstallerVersionList {
    }.getType();

    @Override
-    public void refreshList(String[] needed) throws Exception {
-        String s = NetUtils.get("http://bmclapi.bangbang93.com/optifine/versionlist");
+    public Task refresh(String[] needed) {
+        return new TaskInfo(C.i18n("install.optifine.get_list")) {
+            HTTPGetTask task = new HTTPGetTask("http://bmclapi.bangbang93.com/optifine/versionlist");

-        versionMap = new HashMap<>();
-        versions = new ArrayList<>();
-
-        if (s == null)
-            return;
-        root = C.GSON.fromJson(s, TYPE);
-        for (OptiFineVersion v : root) {
-            v.setMirror(v.getMirror().replace("http://optifine.net/http://optifine.net/", "http://optifine.net/"));
-
-            if (StrUtils.isBlank(v.getMCVersion())) {
-                Pattern p = Pattern.compile("OptiFine (.*) HD");
-                Matcher m = p.matcher(v.getVersion());
-                while (m.find())
-                    v.setMCVersion(m.group(1));
+            @Override
+            public Collection<Task> getDependTasks() {
+                return Arrays.asList(task);
            }
-            InstallerVersion iv = new InstallerVersion(v.getVersion(), StrUtils.formatVersion(v.getMCVersion()));

-            List<InstallerVersion> al = ArrayUtils.tryGetMapWithList(versionMap, StrUtils.formatVersion(v.getMCVersion()));
-            //String url = "http://bmclapi.bangbang93.com/optifine/" + iv.selfVersion.replace(" ", "%20");
-            iv.installer = iv.universal = v.getMirror();
-            al.add(iv);
-            versions.add(iv);
-        }
+            @Override
+            public void executeTask() throws Throwable {
+                String s = task.getResult();

-        Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+                versionMap = new HashMap<>();
+                versions = new ArrayList<>();
+
+                if (s == null)
+                    return;
+                root = C.GSON.fromJson(s, TYPE);
+                for (OptiFineVersion v : root) {
+                    v.setMirror(v.getMirror().replace("http://optifine.net/http://optifine.net/", "http://optifine.net/"));
+
+                    if (StrUtils.isBlank(v.getMCVersion())) {
+                        Pattern p = Pattern.compile("OptiFine (.*) HD");
+                        Matcher m = p.matcher(v.getVersion());
+                        while (m.find())
+                            v.setMCVersion(m.group(1));
+                    }
+                    InstallerVersion iv = new InstallerVersion(v.getVersion(), StrUtils.formatVersion(v.getMCVersion()));
+
+                    List<InstallerVersion> al = ArrayUtils.tryGetMapWithList(versionMap, StrUtils.formatVersion(v.getMCVersion()));
+                    //String url = "http://bmclapi.bangbang93.com/optifine/" + iv.selfVersion.replace(" ", "%20");
+                    iv.installer = iv.universal = v.getMirror();
+                    al.add(iv);
+                    versions.add(iv);
+                }
+
+                Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+            }
+        };
    }

    @Override
@@ -20,6 +20,8 @@ package org.jackhuang.hellominecraft.launcher.core.install.optifine.vanilla;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -32,8 +34,11 @@ import javax.xml.parsers.ParserConfigurationException;
 import org.jackhuang.hellominecraft.launcher.core.install.InstallerVersionList;
 import org.jackhuang.hellominecraft.launcher.core.install.optifine.OptiFineVersion;
 import org.jackhuang.hellominecraft.util.ArrayUtils;
-import org.jackhuang.hellominecraft.util.NetUtils;
+import org.jackhuang.hellominecraft.util.C;
 import org.jackhuang.hellominecraft.util.StrUtils;
+import org.jackhuang.hellominecraft.util.tasks.Task;
+import org.jackhuang.hellominecraft.util.tasks.TaskInfo;
+import org.jackhuang.hellominecraft.util.tasks.download.HTTPGetTask;
 import org.w3c.dom.DOMException;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
@@ -59,60 +64,74 @@ public class OptiFineVersionList extends InstallerVersionList {
    public List<InstallerVersion> versions;

    @Override
-    public void refreshList(String[] sss) throws Exception {
-        String content = NetUtils.get("http://optifine.net/downloads");
+    public Task refresh(String[] sss) {
        if (versions != null)
-            return;
-        versionMap = new HashMap<>();
-        versions = new ArrayList<>();
+            return null;
+        return new TaskInfo(C.i18n("install.optifine.get_list")) {
+            HTTPGetTask task = new HTTPGetTask("http://optifine.net/downloads");

-        content = content.replace("&nbsp;", " ").replace("&gt;", ">").replace("&lt;", "<").replace("<br>", "<br />");
-
-        try {
-            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
-            DocumentBuilder db = factory.newDocumentBuilder();
-            Document doc = db.parse(new ByteArrayInputStream(content.getBytes("UTF-8")));
-            Element r = doc.getDocumentElement();
-            NodeList tables = r.getElementsByTagName("table");
-            for (int i = 0; i < tables.getLength(); i++) {
-                Element e = (Element) tables.item(i);
-                if ("downloadTable".equals(e.getAttribute("class"))) {
-                    NodeList tr = e.getElementsByTagName("tr");
-                    for (int k = 0; k < tr.getLength(); k++) {
-                        NodeList downloadLine = ((Element) tr.item(k)).getElementsByTagName("td");
-                        OptiFineVersion v = new OptiFineVersion();
-                        for (int j = 0; j < downloadLine.getLength(); j++) {
-                            Element td = (Element) downloadLine.item(j);
-                            if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineMirror"))
-                                v.setMirror(((Element) td.getElementsByTagName("a").item(0)).getAttribute("href"));
-                            if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineDownload"))
-                                v.setDownloadLink(((Element) td.getElementsByTagName("a").item(0)).getAttribute("href"));
-                            if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineDate"))
-                                v.setDate(td.getTextContent());
-                            if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineFile"))
-                                v.setVersion(td.getTextContent());
-                        }
-                        if (StrUtils.isBlank(v.getMCVersion())) {
-                            Pattern p = Pattern.compile("OptiFine (.*?) ");
-                            Matcher m = p.matcher(v.getVersion());
-                            while (m.find())
-                                v.setMCVersion(StrUtils.formatVersion(m.group(1)));
-                        }
-                        InstallerVersion iv = new InstallerVersion(v.getVersion(), StrUtils.formatVersion(v.getMCVersion()));
-                        iv.installer = iv.universal = v.getMirror();
-                        root.add(v);
-                        versions.add(iv);
-
-                        List<InstallerVersion> ivl = ArrayUtils.tryGetMapWithList(versionMap, StrUtils.formatVersion(v.getMCVersion()));
-                        ivl.add(iv);
-                    }
-                }
+            @Override
+            public Collection<Task> getDependTasks() {
+                return Arrays.asList(task);
            }
-        } catch (ParserConfigurationException | SAXException | IOException | DOMException ex) {
-            throw new RuntimeException(ex);
-        }

-        Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+            @Override
+            public void executeTask() throws Throwable {
+                if (!areDependTasksSucceeded)
+                    return;
+                String content = task.getResult();
+                versionMap = new HashMap<>();
+                versions = new ArrayList<>();
+
+                content = content.replace("&nbsp;", " ").replace("&gt;", ">").replace("&lt;", "<").replace("<br>", "<br />");
+
+                try {
+                    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+                    DocumentBuilder db = factory.newDocumentBuilder();
+                    Document doc = db.parse(new ByteArrayInputStream(content.getBytes("UTF-8")));
+                    Element r = doc.getDocumentElement();
+                    NodeList tables = r.getElementsByTagName("table");
+                    for (int i = 0; i < tables.getLength(); i++) {
+                        Element e = (Element) tables.item(i);
+                        if ("downloadTable".equals(e.getAttribute("class"))) {
+                            NodeList tr = e.getElementsByTagName("tr");
+                            for (int k = 0; k < tr.getLength(); k++) {
+                                NodeList downloadLine = ((Element) tr.item(k)).getElementsByTagName("td");
+                                OptiFineVersion v = new OptiFineVersion();
+                                for (int j = 0; j < downloadLine.getLength(); j++) {
+                                    Element td = (Element) downloadLine.item(j);
+                                    if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineMirror"))
+                                        v.setMirror(((Element) td.getElementsByTagName("a").item(0)).getAttribute("href"));
+                                    if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineDownload"))
+                                        v.setDownloadLink(((Element) td.getElementsByTagName("a").item(0)).getAttribute("href"));
+                                    if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineDate"))
+                                        v.setDate(td.getTextContent());
+                                    if (StrUtils.startsWith(td.getAttribute("class"), "downloadLineFile"))
+                                        v.setVersion(td.getTextContent());
+                                }
+                                if (StrUtils.isBlank(v.getMCVersion())) {
+                                    Pattern p = Pattern.compile("OptiFine (.*?) ");
+                                    Matcher m = p.matcher(v.getVersion());
+                                    while (m.find())
+                                        v.setMCVersion(StrUtils.formatVersion(m.group(1)));
+                                }
+                                InstallerVersion iv = new InstallerVersion(v.getVersion(), StrUtils.formatVersion(v.getMCVersion()));
+                                iv.installer = iv.universal = v.getMirror();
+                                root.add(v);
+                                versions.add(iv);
+
+                                List<InstallerVersion> ivl = ArrayUtils.tryGetMapWithList(versionMap, StrUtils.formatVersion(v.getMCVersion()));
+                                ivl.add(iv);
+                            }
+                        }
+                    }
+                } catch (ParserConfigurationException | SAXException | IOException | DOMException ex) {
+                    throw new RuntimeException(ex);
+                }
+
+                Collections.sort(versions, InstallerVersionComparator.INSTANCE);
+            }
+        };
    }

    @Override
@@ -96,10 +96,12 @@ public class GameLauncher {
        if (file != null)
            FileUtils.cleanDirectoryQuietly(file);

-        HMCLog.log("Detecting libraries...");
-        launchingStateChangedEvent.execute(LaunchingState.DownloadingLibraries);
-        if (!downloadLibrariesEvent.execute(service.download().getDownloadLibraries(loader.getMinecraftVersion())))
-            throw new GameException("Failed to download libraries");
+        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);
@@ -172,6 +174,8 @@ public class GameLauncher {
            if (appdata != null) {
                writer.write("set appdata=" + appdata);
                writer.newLine();
+                writer.write("cd %appdata%");
+                writer.newLine();
            }
        }
        if (StrUtils.isNotBlank(options.getPrecalledCommand())) {
@@ -30,7 +30,7 @@ public class LaunchOptions {

    private String name, versionName, javaArgs, minecraftArgs, maxMemory, permSize, width, height, serverIp, wrapper;
    private String proxyHost, proxyPort, proxyUser, proxyPass, javaDir, launchVersion, type, precalledCommand;
-    private boolean fullscreen, noJVMArgs;
+    private boolean fullscreen, noJVMArgs, notCheckGame;
    private JdkVersion java;
    private File gameDir;
    private GameDirType gameDirType;
@@ -222,4 +222,12 @@ public class LaunchOptions {
    public void setType(String type) {
        this.type = type;
    }
+
+    public boolean isNotCheckGame() {
+        return notCheckGame;
+    }
+
+    public void setNotCheckGame(boolean notCheckGame) {
+        this.notCheckGame = notCheckGame;
+    }
 }
@@ -21,7 +21,6 @@ import java.io.File;
 import java.io.IOException;
 import java.util.List;
 import org.jackhuang.hellominecraft.util.StrUtils;
-import org.jackhuang.hellominecraft.util.func.Function;
 import org.jackhuang.hellominecraft.util.logging.HMCLog;
 import org.jackhuang.hellominecraft.util.system.IOUtils;
 import org.jackhuang.hellominecraft.util.system.OS;
@@ -30,6 +29,7 @@ import org.jackhuang.hellominecraft.launcher.core.auth.UserProfileProvider;
 import org.jackhuang.hellominecraft.launcher.core.version.MinecraftLibrary;
 import org.jackhuang.hellominecraft.launcher.core.version.MinecraftVersion;
 import org.jackhuang.hellominecraft.launcher.core.service.IMinecraftService;
+import org.jackhuang.hellominecraft.util.func.BiFunction;

 /**
 *
@@ -57,7 +57,7 @@ public class MinecraftLoader extends AbstractMinecraftLoader {

        String[] splitted = StrUtils.tokenize(version.minecraftArguments);

-        String game_assets = assetProvider.apply(version);
+        String game_assets = assetProvider.apply(version, !options.isNotCheckGame());

        for (String t : splitted) {
            t = t.replace("${auth_player_name}", lr.getUserName());
@@ -96,13 +96,13 @@ public class MinecraftLoader extends AbstractMinecraftLoader {
        }
    }

-    private final Function<MinecraftVersion, String> DEFAULT_ASSET_PROVIDER = t -> {
+    private final BiFunction<MinecraftVersion, Boolean, String> DEFAULT_ASSET_PROVIDER = (t, allow) -> {
        return new File(service.baseDirectory(), "assets").getAbsolutePath();
    };

-    private Function<MinecraftVersion, String> assetProvider = DEFAULT_ASSET_PROVIDER;
+    private BiFunction<MinecraftVersion, Boolean, String> assetProvider = DEFAULT_ASSET_PROVIDER;

-    public void setAssetProvider(Function<MinecraftVersion, String> assetProvider) {
+    public void setAssetProvider(BiFunction<MinecraftVersion, Boolean, String> assetProvider) {
        if (assetProvider == null)
            this.assetProvider = DEFAULT_ASSET_PROVIDER;
        else
@@ -19,6 +19,7 @@ package org.jackhuang.hellominecraft.launcher.core.version;

 import org.jackhuang.hellominecraft.launcher.core.download.DownloadType;
 import org.jackhuang.hellominecraft.util.StrUtils;
+import org.jackhuang.hellominecraft.util.system.IOUtils;

 /**
 *
@@ -31,14 +32,14 @@ public class LibraryDownloadInfo extends GameDownloadInfo {

    @Override
    public String getUrl(DownloadType dt, boolean allowSelf) {
-        String myURL = (forgeURL == null ? dt.getProvider().getLibraryDownloadURL() : forgeURL) + "/";
+        String myURL = (forgeURL == null ? dt.getProvider().getLibraryDownloadURL() : forgeURL);
        if (StrUtils.isNotBlank(url) && allowSelf)
            myURL = url;
        if (!myURL.endsWith(".jar"))
            if (path == null)
                return null;
            else
-                myURL += path.replace('\\', '/');
+                myURL = IOUtils.addURLSeparator(myURL) + path.replace('\\', '/');
        return myURL;
    }
 }
@@ -75,6 +75,8 @@ public final class Config implements Cloneable {
    public transient final EventHandler<IAuthenticator> authChangedEvent = new EventHandler<>(this);

    public Theme getTheme() {
+        if (theme >= Theme.values().length)
+            theme = 0;
        return Theme.values()[theme];
    }

@@ -41,7 +41,7 @@ public class VersionSetting {

    private String javaArgs, minecraftArgs, maxMemory, permSize, width, height;
    private String javaDir, precalledCommand, serverIp, java, wrapper;
-    private boolean fullscreen, noJVMArgs;
+    private boolean fullscreen, noJVMArgs, notCheckGame;

    /**
     * 0 - Close the launcher when the game starts.<br/>
@@ -265,6 +265,15 @@ public class VersionSetting {
        propertyChanged.execute("serverIp");
    }

+    public boolean isNotCheckGame() {
+        return notCheckGame;
+    }
+
+    public void setNotCheckGame(boolean notCheckGame) {
+        this.notCheckGame = notCheckGame;
+        propertyChanged.execute("notCheckGame");
+    }
+
    public LaunchOptions createLaunchOptions(File gameDir) {
        LaunchOptions x = new LaunchOptions();
        x.setFullscreen(isFullscreen());
@@ -280,6 +289,7 @@ public class VersionSetting {
        x.setType(Main.shortTitle());
        x.setVersionName(Main.shortTitle());
        x.setNoJVMArgs(isNoJVMArgs());
+        x.setNotCheckGame(isNotCheckGame());
        x.setPermSize(getPermSize());
        x.setPrecalledCommand(getPrecalledCommand());
        x.setProxyHost(Settings.getInstance().getProxyHost());
@@ -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="916" max="32767" attributes="0"/>
+                  <EmptySpace pref="577" max="32767" attributes="0"/>
              </Group>
          </Group>
      </Group>
@@ -63,7 +63,7 @@
          </Group>
          <Group type="103" rootIndex="1" groupAlignment="0" attributes="0">
              <Group type="102" alignment="1" attributes="0">
-                  <EmptySpace pref="576" max="32767" attributes="0"/>
+                  <EmptySpace pref="447" max="32767" attributes="0"/>
                  <Component id="btnIncludeMinecraft" min="-2" max="-2" attributes="0"/>
                  <EmptySpace max="-2" attributes="0"/>
              </Group>
@@ -122,7 +122,7 @@
                                      <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="402" max="32767" 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">
@@ -195,7 +195,7 @@
                          <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="228" max="32767" attributes="0"/>
+                      <EmptySpace pref="99" 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"/>
@@ -388,16 +388,6 @@
          <Layout>
            <DimensionLayout dim="0">
              <Group type="103" groupAlignment="0" attributes="0">
-                  <Group type="102" attributes="0">
-                      <Group type="103" groupAlignment="0" attributes="0">
-                          <Component id="txtWrapperLauncher" alignment="0" max="32767" attributes="0"/>
-                          <Group type="102" alignment="0" attributes="0">
-                              <Component id="lblPrecalledCommand1" min="-2" max="-2" attributes="0"/>
-                              <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
-                          </Group>
-                      </Group>
-                      <EmptySpace max="-2" attributes="0"/>
-                  </Group>
                  <Component id="txtPrecalledCommand" alignment="0" max="32767" attributes="0"/>
                  <Component id="txtServerIP" alignment="0" max="32767" attributes="0"/>
                  <Group type="102" alignment="1" attributes="0">
@@ -408,21 +398,33 @@
                      </Group>
                      <EmptySpace max="-2" attributes="0"/>
                      <Group type="103" groupAlignment="0" attributes="0">
-                          <Component id="txtJavaArgs" pref="664" max="32767" attributes="0"/>
+                          <Component id="txtJavaArgs" pref="325" max="32767" attributes="0"/>
                          <Component id="txtMinecraftArgs" max="32767" attributes="0"/>
                          <Component id="txtPermSize" alignment="1" max="32767" attributes="0"/>
                      </Group>
                  </Group>
                  <Group type="102" attributes="0">
                      <Group type="103" groupAlignment="0" attributes="0">
-                          <Component id="lblPrecalledCommand" alignment="0" min="-2" max="-2" attributes="0"/>
-                          <Component id="lblServerIP" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="txtWrapperLauncher" alignment="0" max="32767" attributes="0"/>
+                          <Group type="102" alignment="0" attributes="0">
+                              <Component id="lblPrecalledCommand1" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
+                          </Group>
                          <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"/>
+                              <Component id="chkDontCheckGame" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Group type="102" attributes="0">
+                              <Group type="103" groupAlignment="0" attributes="0">
+                                  <Component id="lblPrecalledCommand" alignment="0" min="-2" max="-2" attributes="0"/>
+                                  <Component id="lblServerIP" alignment="0" min="-2" max="-2" attributes="0"/>
+                              </Group>
+                              <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
                          </Group>
                      </Group>
-                      <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
                  </Group>
              </Group>
            </DimensionLayout>
@@ -456,8 +458,11 @@
                      <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="168" max="32767" attributes="0"/>
-                      <Component id="chkNoJVMArgs" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace pref="39" 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"/>
+                      </Group>
                      <EmptySpace max="-2" attributes="0"/>
                  </Group>
              </Group>
@@ -551,6 +556,16 @@
                <EventHandler event="focusLost" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="txtWrapperLauncherFocusLost"/>
              </Events>
            </Component>
+            <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;)"/>
+                </Property>
+              </Properties>
+              <Events>
+                <EventHandler event="itemStateChanged" listener="java.awt.event.ItemListener" parameters="java.awt.event.ItemEvent" handler="chkDontCheckGameItemStateChanged"/>
+              </Events>
+            </Component>
          </SubComponents>
        </Container>
        <Container class="javax.swing.JPanel" name="pnlModManagement">
@@ -586,7 +601,7 @@
                <DimensionLayout dim="0">
                  <Group type="103" groupAlignment="0" attributes="0">
                      <Group type="102" attributes="0">
-                          <Component id="jScrollPane1" pref="889" max="32767" attributes="0"/>
+                          <Component id="jScrollPane1" pref="550" 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"/>
@@ -594,7 +609,7 @@
                          </Group>
                      </Group>
                      <Group type="102" alignment="1" attributes="0">
-                          <Component id="lblModInfo" pref="985" max="32767" attributes="0"/>
+                          <Component id="lblModInfo" pref="646" max="32767" attributes="0"/>
                          <EmptySpace max="-2" attributes="0"/>
                      </Group>
                  </Group>
@@ -609,7 +624,7 @@
                                  <Component id="btnRemoveMod" min="-2" max="-2" attributes="0"/>
                                  <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
                              </Group>
-                              <Component id="jScrollPane1" pref="428" max="32767" attributes="0"/>
+                              <Component id="jScrollPane1" pref="299" max="32767" attributes="0"/>
                          </Group>
                          <EmptySpace min="-2" max="-2" attributes="0"/>
                          <Component id="lblModInfo" min="-2" max="-2" attributes="0"/>
@@ -292,6 +292,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
        txtServerIP = new javax.swing.JTextField();
        lblPrecalledCommand1 = new javax.swing.JLabel();
        txtWrapperLauncher = new javax.swing.JTextField();
+        chkDontCheckGame = new javax.swing.JCheckBox();
        pnlModManagement = new AnimatedPanel();
        pnlModManagementContent = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
@@ -451,7 +452,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                                .addComponent(lblDimensionX)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(txtHeight, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
-                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 402, Short.MAX_VALUE)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 63, Short.MAX_VALUE)
                                .addComponent(chkFullscreen))
                            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlSettingsLayout.createSequentialGroup()
                                .addComponent(txtMaxMemory)
@@ -508,7 +509,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                    .addComponent(lblDimensionX, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(lblDimension)
                    .addComponent(txtWidth, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE))
-                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 228, Short.MAX_VALUE)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 99, Short.MAX_VALUE)
                .addGroup(pnlSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(btnDownloadAllAssets)
                    .addComponent(btnCleanGame))
@@ -573,39 +574,46 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
            }
        });

+        chkDontCheckGame.setText(C.i18n("advancedsettings.dont_check_game_completeness")); // NOI18N
+        chkDontCheckGame.addItemListener(new java.awt.event.ItemListener() {
+            public void itemStateChanged(java.awt.event.ItemEvent evt) {
+                chkDontCheckGameItemStateChanged(evt);
+            }
+        });
+
        javax.swing.GroupLayout pnlAdvancedSettingsLayout = new javax.swing.GroupLayout(pnlAdvancedSettings);
        pnlAdvancedSettings.setLayout(pnlAdvancedSettingsLayout);
        pnlAdvancedSettingsLayout.setHorizontalGroup(
            pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
-                    .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                        .addComponent(txtWrapperLauncher)
-                        .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
-                            .addComponent(lblPrecalledCommand1)
-                            .addGap(0, 0, Short.MAX_VALUE)))
-                    .addContainerGap())
-                .addComponent(txtPrecalledCommand)
-                .addComponent(txtServerIP)
-                .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
-                    .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                        .addComponent(lblPrecalledCommand)
-                        .addComponent(lblServerIP))
-                    .addGap(0, 716, Short.MAX_VALUE))
-                .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlAdvancedSettingsLayout.createSequentialGroup()
-                    .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                        .addComponent(lblMinecraftArgs)
-                        .addComponent(lblPermSize)
-                        .addComponent(lblJavaArgs))
-                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                    .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                        .addComponent(txtJavaArgs)
-                        .addComponent(txtMinecraftArgs)
-                        .addComponent(txtPermSize, javax.swing.GroupLayout.Alignment.TRAILING))))
+            .addComponent(txtPrecalledCommand)
+            .addComponent(txtServerIP)
+            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlAdvancedSettingsLayout.createSequentialGroup()
+                .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addComponent(lblMinecraftArgs)
+                    .addComponent(lblPermSize)
+                    .addComponent(lblJavaArgs))
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addComponent(txtJavaArgs, javax.swing.GroupLayout.DEFAULT_SIZE, 325, Short.MAX_VALUE)
+                    .addComponent(txtMinecraftArgs)
+                    .addComponent(txtPermSize, javax.swing.GroupLayout.Alignment.TRAILING)))
            .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
-                .addContainerGap()
-                .addComponent(chkNoJVMArgs)
-                .addGap(0, 0, Short.MAX_VALUE))
+                .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addComponent(txtWrapperLauncher)
+                    .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
+                        .addComponent(lblPrecalledCommand1)
+                        .addGap(0, 0, Short.MAX_VALUE))
+                    .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
+                        .addContainerGap()
+                        .addComponent(chkNoJVMArgs)
+                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                        .addComponent(chkDontCheckGame))
+                    .addGroup(pnlAdvancedSettingsLayout.createSequentialGroup()
+                        .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                            .addComponent(lblPrecalledCommand)
+                            .addComponent(lblServerIP))
+                        .addGap(0, 0, Short.MAX_VALUE)))
+                .addContainerGap())
        );
        pnlAdvancedSettingsLayout.setVerticalGroup(
            pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -634,8 +642,10 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                .addComponent(lblServerIP)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(txtServerIP, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
-                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 168, Short.MAX_VALUE)
-                .addComponent(chkNoJVMArgs)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 39, Short.MAX_VALUE)
+                .addGroup(pnlAdvancedSettingsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+                    .addComponent(chkNoJVMArgs)
+                    .addComponent(chkDontCheckGame))
                .addContainerGap())
        );

@@ -679,13 +689,13 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
        pnlModManagementContentLayout.setHorizontalGroup(
            pnlModManagementContentLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlModManagementContentLayout.createSequentialGroup()
-                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 889, Short.MAX_VALUE)
+                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 550, Short.MAX_VALUE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(pnlModManagementContentLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(btnRemoveMod, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(btnAddMod, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlModManagementContentLayout.createSequentialGroup()
-                .addComponent(lblModInfo, javax.swing.GroupLayout.DEFAULT_SIZE, 985, Short.MAX_VALUE)
+                .addComponent(lblModInfo, javax.swing.GroupLayout.DEFAULT_SIZE, 646, Short.MAX_VALUE)
                .addContainerGap())
        );
        pnlModManagementContentLayout.setVerticalGroup(
@@ -697,7 +707,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(btnRemoveMod)
                        .addGap(0, 0, Short.MAX_VALUE))
-                    .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 428, Short.MAX_VALUE))
+                    .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(lblModInfo))
        );
@@ -914,7 +924,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                .addGroup(layout.createSequentialGroup()
                    .addContainerGap()
                    .addComponent(btnIncludeMinecraft)
-                    .addContainerGap(916, Short.MAX_VALUE)))
+                    .addContainerGap(577, Short.MAX_VALUE)))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -930,7 +940,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
                .addContainerGap())
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
-                    .addContainerGap(576, Short.MAX_VALUE)
+                    .addContainerGap(447, Short.MAX_VALUE)
                    .addComponent(btnIncludeMinecraft)
                    .addContainerGap()))
        );
@@ -1160,6 +1170,11 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
        Settings.getLastProfile().getSelectedVersionSetting().setWrapper(txtWrapperLauncher.getText());
    }//GEN-LAST:event_txtWrapperLauncherFocusLost

+    private void chkDontCheckGameItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_chkDontCheckGameItemStateChanged
+        if (!isLoading)
+            Settings.getLastProfile().getSelectedVersionSetting().setNotCheckGame(chkDontCheckGame.isSelected());
+    }//GEN-LAST:event_chkDontCheckGameItemStateChanged
+
    // </editor-fold>
    // <editor-fold defaultstate="collapsed" desc="Load">
    void prepareVersionSetting(VersionSetting profile) {
@@ -1175,6 +1190,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
        txtPrecalledCommand.setText(profile.getPrecalledCommand());
        txtServerIP.setText(profile.getServerIp());
        chkNoJVMArgs.setSelected(profile.isNoJVMArgs());
+        chkDontCheckGame.setSelected(profile.isNotCheckGame());
        chkFullscreen.setSelected(profile.isFullscreen());
        cboLauncherVisibility.setSelectedIndex(profile.getLauncherVisibility().ordinal());
        cboRunDirectory.setSelectedIndex(profile.getGameDirType().ordinal());
@@ -1325,6 +1341,7 @@ public final class GameSettingsPanel extends AnimatedPanel implements DropTarget
    private javax.swing.JComboBox cboProfiles;
    private javax.swing.JComboBox cboRunDirectory;
    private javax.swing.JComboBox cboVersions;
+    private javax.swing.JCheckBox chkDontCheckGame;
    private javax.swing.JCheckBox chkFullscreen;
    private javax.swing.JCheckBox chkNoJVMArgs;
    private javax.swing.JScrollPane jScrollPane1;
@@ -25,9 +25,7 @@ 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.TaskRunnableArg1;
 import org.jackhuang.hellominecraft.util.tasks.TaskWindow;
-import org.jackhuang.hellominecraft.util.tasks.communication.DefaultPreviousResult;
 import org.jackhuang.hellominecraft.util.MessageBox;
 import org.jackhuang.hellominecraft.util.StrUtils;
 import org.jackhuang.hellominecraft.util.ui.SwingUtils;
@@ -123,9 +121,7 @@ public class InstallerPanel extends AnimatedPanel {
    InstallerType id;

    void refreshVersions() {
-        if (TaskWindow.factory().append(new TaskRunnableArg1<>(C.i18n("install." + id.id + ".get_list"), list)
-            .registerPreviousResult(new DefaultPreviousResult<>(new String[] { gsp.getMinecraftVersionFormatted() })))
-            .create())
+        if (TaskWindow.execute(list.refresh(new String[] { gsp.getMinecraftVersionFormatted() })))
            loadVersions();
    }

@@ -139,7 +135,8 @@ public class InstallerPanel extends AnimatedPanel {
            MessageBox.Show(C.i18n("install.not_refreshed"));
            return;
        }
-        Settings.getLastProfile().service().install().download(Settings.getLastProfile().getSelectedVersion(), getVersion(idx), id).after(new TaskRunnable(this::refreshVersions)).run();
+        TaskWindow.execute(Settings.getLastProfile().service().install().download(Settings.getLastProfile().getSelectedVersion(), getVersion(idx), id),
+                           new TaskRunnable(this::refreshVersions));
    }

    public void loadVersions() {
@@ -52,10 +52,10 @@ 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.Utils;
 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;

 /**
 *
@@ -168,7 +168,7 @@ public final class MainFrame extends DraggableFrame {

        ImageIcon headerIcon = Main.getIcon("icon.png");
        this.setIconImage(headerIcon.getImage());
-        headerIcon = Utils.scaleImage(headerIcon, 16, 16);
+        headerIcon = SwingUtils.scaleImage(headerIcon, 16, 16);
        JLabel headerLabel = new JLabel(headerIcon);
        headerLabel.setBorder(BorderFactory.createEmptyBorder(0, 8, 0, 0));
        header.add(headerLabel);
@@ -318,7 +318,7 @@ public final class MainFrame extends DraggableFrame {
    ImageIcon background;

    public void loadBackground() {
-        background = Utils.searchBackgroundImage(Main.getIcon(Settings.getInstance().getTheme().settings.get("Customized.MainFrame.background_image")), Settings.getInstance().getBgpath(), 800, 480);
+        background = SwingUtils.searchBackgroundImage(Main.getIcon(Settings.getInstance().getTheme().settings.get("Customized.MainFrame.background_image")), Settings.getInstance().getBgpath(), 800, 480);
        if (background != null)
            if (backgroundLabel == null) {
                backgroundLabel = new JLabel(background);
@@ -354,7 +354,7 @@ public class MainPagePanel extends AnimatedPanel {
        if (l.isLoggedIn())
            l.logOut();
        cl.first(pnlPassword);
-        pnlPassword.repaint();
+        SwingUtilities.invokeLater(this::repaint);
    }//GEN-LAST:event_btnLogoutActionPerformed

    private void txtPlayerNameKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtPlayerNameKeyPressed
@@ -19,19 +19,13 @@ package org.jackhuang.hellominecraft.util;

 import org.jackhuang.hellominecraft.util.logging.HMCLog;
 import com.sun.management.OperatingSystemMXBean;
-import java.awt.Image;
 import java.awt.Toolkit;
 import java.awt.datatransfer.StringSelection;
-import java.io.File;
-import java.io.UnsupportedEncodingException;
 import java.lang.management.ManagementFactory;
 import java.lang.reflect.Method;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
-import java.net.URLDecoder;
-import java.util.Random;
-import javax.swing.ImageIcon;

 /**
 * @author huangyuhui
@@ -52,18 +46,6 @@ public final class Utils {
        return ((URLClassLoader) Utils.class.getClassLoader()).getURLs();
    }

-    public static String[] getURLString() {
-        URL[] urls = ((URLClassLoader) Utils.class.getClassLoader()).getURLs();
-        String[] urlStrings = new String[urls.length];
-        for (int i = 0; i < urlStrings.length; i++)
-            try {
-                urlStrings[i] = URLDecoder.decode(urls[i].getPath(), "UTF-8");
-            } catch (UnsupportedEncodingException ex) {
-                HMCLog.warn("Unsupported UTF-8 encoding", ex);
-            }
-        return urlStrings;
-    }
-
    public static int getSuggestedMemorySize() {
        try {
            OperatingSystemMXBean osmb = (OperatingSystemMXBean) ManagementFactory.getOperatingSystemMXBean();
@@ -80,65 +62,6 @@ public final class Utils {
        Toolkit.getDefaultToolkit().getSystemClipboard().setContents(new StringSelection(text), null);
    }

-    public static ImageIcon scaleImage(ImageIcon i, int x, int y) {
-        return new ImageIcon(i.getImage().getScaledInstance(x, y, Image.SCALE_SMOOTH));
-    }
-
-    public static ImageIcon searchBackgroundImage(ImageIcon init, String bgpath, int width, int height) {
-        Random r = new Random();
-        boolean loaded = false;
-        ImageIcon background = init;
-
-        // bgpath
-        if (StrUtils.isNotBlank(bgpath) && !loaded) {
-            String[] backgroundPath = bgpath.split(";");
-            if (backgroundPath.length > 0) {
-                int index = r.nextInt(backgroundPath.length);
-                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundPath[index]).getScaledInstance(width, height, Image.SCALE_DEFAULT));
-                HMCLog.log("Prepared background image in bgpath.");
-                loaded = true;
-            }
-        }
-
-        // bgskin
-        if (!loaded) {
-            File backgroundImageFile = new File("bg");
-            if (backgroundImageFile.exists() && backgroundImageFile.isDirectory()) {
-                String[] backgroundPath = backgroundImageFile.list();
-                if (backgroundPath.length > 0) {
-                    int index = r.nextInt(backgroundPath.length);
-                    background = new ImageIcon(Toolkit.getDefaultToolkit().getImage("bg" + File.separator + backgroundPath[index]).getScaledInstance(width, height, Image.SCALE_DEFAULT));
-                    HMCLog.log("Prepared background image in bgskin folder.");
-                    loaded = true;
-                }
-            }
-        }
-
-        // background.png
-        if (!loaded) {
-            File backgroundImageFile = new File("background.png");
-            if (backgroundImageFile.exists()) {
-                loaded = true;
-                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundImageFile.getAbsolutePath()).getScaledInstance(width, height, Image.SCALE_DEFAULT));
-                HMCLog.log("Prepared background image in background.png.");
-            }
-        }
-
-        // background.jpg
-        if (!loaded) {
-            File backgroundImageFile = new File("background.jpg");
-            if (backgroundImageFile.exists()) {
-                //loaded = true;
-                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundImageFile.getAbsolutePath()).getScaledInstance(width, height, Image.SCALE_DEFAULT));
-                HMCLog.log("Prepared background image in background.jpg.");
-            }
-        }
-
-        if (background == null)
-            return init;
-        return background;
-    }
-
    /**
     * In order to fight against the permission manager by Minecraft Forge.
     *
@@ -54,6 +54,15 @@ public class IOUtils {
            return path + File.separatorChar;
    }

+    public static String addURLSeparator(String path) {
+        if (path == null || path.trim().length() == 0)
+            return "";
+        if (path.charAt(path.length() - 1) == '/')
+            return path;
+        else
+            return path + '/';
+    }
+
    public static boolean isSeparator(char ch) {
        return ch == File.separatorChar || ch == '/' || ch == '\\';
    }
@@ -88,6 +88,8 @@ public class ZipEngine {
            files = new File[1];
            files[0] = source;
        }
+        if (files == null)
+            return;
        String pathName;//存相对路径(相对于待压缩的根目录)
        for (File file : files)
            if (file.isDirectory()) {
@@ -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.hellominecraft.util.tasks;
+
+import java.io.File;
+
+/**
+ *
+ * @author huangyuhui
+ */
+public class DeleteFileTask extends Task {
+
+    File f;
+
+    public DeleteFileTask(File f) {
+        this.f = f;
+    }
+
+    @Override
+    public void executeTask() throws Throwable {
+        f.delete();
+    }
+
+    @Override
+    public String getInfo() {
+        return "Delete: " + f.getAbsolutePath();
+    }
+
+}
@@ -17,28 +17,39 @@
 */
 package org.jackhuang.hellominecraft.util.tasks;

+import java.util.Arrays;
+import java.util.Collection;
+
 /**
 *
 * @author huangyuhui
 */
-public class DoubleTask extends Task {
+public class DoubleTask extends TaskInfo {

    Task a, b;

    public DoubleTask(Task a, Task b) {
+        this(a, b, "Double Task");
+    }
+
+    public DoubleTask(Task a, Task b, String info) {
+        super(info);
        this.a = a;
        this.b = b;
    }

    @Override
-    public void executeTask() throws Throwable {
-        a.executeTask();
-        b.executeTask();
+    public Collection<Task> getDependTasks() {
+        return Arrays.asList(a);
    }

    @Override
-    public String getInfo() {
-        return "Double Task";
+    public Collection<Task> getAfterTasks() {
+        return Arrays.asList(b);
+    }
+
+    @Override
+    public void executeTask() throws Throwable {
    }

 }
@@ -101,6 +101,8 @@ public class TaskList extends Thread {
        AtomicBoolean bool = new AtomicBoolean(true);
        CountDownLatch counter = new CountDownLatch(c.size());
        for (Task t2 : c) {
+            if (t2 == null)
+                continue;
            t2.setParallelExecuting(true);
            Invoker thread = new Invoker(t2, counter, bool);
            invokers.add(thread);
@@ -1,54 +0,0 @@
-/*
- * Hello Minecraft!.
- * 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.util.tasks;
-
-import java.util.ArrayList;
-import org.jackhuang.hellominecraft.util.tasks.communication.PreviousResult;
-import org.jackhuang.hellominecraft.util.tasks.communication.PreviousResultRegistrar;
-import org.jackhuang.hellominecraft.util.func.Consumer;
-
-/**
- *
- * @author huangyuhui
- * @param <T> Runnable&lt;T&gt;
- */
-public class TaskRunnableArg1<T> extends TaskInfo implements PreviousResultRegistrar<T> {
-
-    private final Consumer<T> r;
-
-    public TaskRunnableArg1(String info, Consumer<T> r) {
-        super(info);
-        this.r = r;
-    }
-
-    @Override
-    public void executeTask() throws Exception {
-        if (al.size() != 1)
-            throw new IllegalStateException("the count of args is not one.");
-        r.accept(al.get(0).getResult());
-    }
-
-    ArrayList<PreviousResult<T>> al = new ArrayList();
-
-    @Override
-    public Task registerPreviousResult(PreviousResult<T> pr) {
-        al.add(pr);
-        return this;
-    }
-
-}
@@ -216,8 +216,8 @@ public class TaskWindow extends javax.swing.JDialog
            if (idx == -1)
                return;
            int pgs = progress * 100 / max;
-            if (progresses.contains(idx) && progresses.get(idx) != pgs && lstDownload.getRowCount() > idx) {
-                SwingUtils.setValueAt(lstDownload, pgs + "%", idx, 1);
+            if (progresses.size() > idx && progresses.get(idx) != pgs && lstDownload.getRowCount() > idx) {
+                SwingUtils.setValueAt(lstDownload, pgs < 0 ? "???" : pgs + "%", idx, 1);
                progresses.set(idx, pgs);
            }
        });
@@ -242,7 +242,7 @@ public class TaskWindow extends javax.swing.JDialog
            if (taskList == null)
                return;
            tasks.add(task);
-            progresses.add(0);
+            progresses.add(-1);
            SwingUtils.appendLast(lstDownload, task.getInfo(), "0%");
            SwingUtils.moveEnd(srlDownload);
        });
@@ -130,6 +130,8 @@ public class FileDownloadTask extends Task implements PreviousResult<File>, Prev
            if (!shouldContinue)
                break;
            try {
+                if (ppl != null)
+                    ppl.setProgress(this, -1, 1);

                // Open connection to URL.
                HttpURLConnection connection
@@ -57,15 +57,22 @@ public class HTTPGetTask extends TaskInfo implements PreviousResult<String> {
            if (repeat > 0)
                HMCLog.warn("Failed to download, repeat: " + repeat);
            try {
+                if (ppl != null)
+                    ppl.setProgress(this, -1, 1);
                URLConnection conn = new URL(url).openConnection();
                InputStream is = conn.getInputStream();
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                int i;
                int size = conn.getContentLength(), read = 0;
+                long lastTime = System.currentTimeMillis();
                while ((i = is.read()) != -1) {
                    baos.write(i);
-                    if (ppl != null)
-                        ppl.setProgress(this, ++read, size);
+                    ++read;
+                    long now = System.currentTimeMillis();
+                    if (ppl != null && (now - lastTime) >= 1000) {
+                        ppl.setProgress(this, read, size);
+                        lastTime = now;
+                    }
                    if (!shouldContinue)
                        return;
                }
@@ -17,8 +17,6 @@
 */
 package org.jackhuang.hellominecraft.util.ui;

-import java.awt.Frame;
-import javax.swing.text.BadLocationException;
 import javax.swing.text.Document;
 import javax.swing.text.SimpleAttributeSet;
 import javax.swing.text.StyleConstants;
@@ -28,7 +26,6 @@ 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.MessageBox;
 import org.jackhuang.hellominecraft.util.Utils;

 /**
@@ -254,7 +251,7 @@ public class LogWindow extends javax.swing.JFrame {
        StyleConstants.setForeground(sas, c.COLOR);
        try {
            d.insertString(d.getLength(), status, sas);
-        } catch (BadLocationException ex) {
+        } catch (Exception ex) {
            HMCLog.err("Failed to insert \"" + status + "\" to " + d.getLength(), ex);
        }

@@ -20,7 +20,8 @@ package org.jackhuang.hellominecraft.util.ui;
 import java.awt.Component;
 import java.awt.EventQueue;
 import java.awt.FontMetrics;
-import java.awt.Frame;
+import java.awt.Image;
+import java.awt.Toolkit;
 import java.awt.Window;
 import java.io.File;
 import java.io.IOException;
@@ -28,7 +29,9 @@ import java.net.URI;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Random;
 import javax.swing.DefaultListModel;
+import javax.swing.ImageIcon;
 import javax.swing.JComboBox;
 import javax.swing.JComponent;
 import javax.swing.JLabel;
@@ -302,4 +305,63 @@ public class SwingUtils {
        else
            thisFrame.dispose();
    }
+
+    public static ImageIcon scaleImage(ImageIcon i, int x, int y) {
+        return new ImageIcon(i.getImage().getScaledInstance(x, y, Image.SCALE_SMOOTH));
+    }
+
+    public static ImageIcon searchBackgroundImage(ImageIcon init, String bgpath, int width, int height) {
+        Random r = new Random();
+        boolean loaded = false;
+        ImageIcon background = init;
+
+        // bgpath
+        if (StrUtils.isNotBlank(bgpath) && !loaded) {
+            String[] backgroundPath = bgpath.split(";");
+            if (backgroundPath.length > 0) {
+                int index = r.nextInt(backgroundPath.length);
+                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundPath[index]).getScaledInstance(width, height, Image.SCALE_DEFAULT));
+                HMCLog.log("Prepared background image in bgpath.");
+                loaded = true;
+            }
+        }
+
+        // bgskin
+        if (!loaded) {
+            File backgroundImageFile = new File("bg");
+            if (backgroundImageFile.exists() && backgroundImageFile.isDirectory()) {
+                String[] backgroundPath = backgroundImageFile.list();
+                if (backgroundPath.length > 0) {
+                    int index = r.nextInt(backgroundPath.length);
+                    background = new ImageIcon(Toolkit.getDefaultToolkit().getImage("bg" + File.separator + backgroundPath[index]).getScaledInstance(width, height, Image.SCALE_DEFAULT));
+                    HMCLog.log("Prepared background image in bgskin folder.");
+                    loaded = true;
+                }
+            }
+        }
+
+        // background.png
+        if (!loaded) {
+            File backgroundImageFile = new File("background.png");
+            if (backgroundImageFile.exists()) {
+                loaded = true;
+                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundImageFile.getAbsolutePath()).getScaledInstance(width, height, Image.SCALE_DEFAULT));
+                HMCLog.log("Prepared background image in background.png.");
+            }
+        }
+
+        // background.jpg
+        if (!loaded) {
+            File backgroundImageFile = new File("background.jpg");
+            if (backgroundImageFile.exists()) {
+                //loaded = true;
+                background = new ImageIcon(Toolkit.getDefaultToolkit().getImage(backgroundImageFile.getAbsolutePath()).getScaledInstance(width, height, Image.SCALE_DEFAULT));
+                HMCLog.log("Prepared background image in background.jpg.");
+            }
+        }
+
+        if (background == null)
+            return init;
+        return background;
+    }
 }
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=前置指令(不必填写,如optirun)
 advancedsettings.precall_command=启动前执行命令(不必填写，将在游戏启动前调用)
 advancedsettings.server_ip=直入服务器ip地址(不必填写，启动游戏后直接进入对应服务器)
 advancedsettings.cancel_wrapper_launcher=取消包裹启动器（出现奇怪问题时可尝试使用,与调试模式冲突）
+advancedsettings.dont_check_game_completeness=不检查游戏完整性

 mainwindow.show_log=查看日志
 mainwindow.make_launch_script=生成启动脚本
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=\u524d\u7f6e\u6307\u4ee4(\u4e0d\u5fc5\u586b\u5
 advancedsettings.precall_command=\u542f\u52a8\u524d\u6267\u884c\u547d\u4ee4(\u4e0d\u5fc5\u586b\u5199\uff0c\u5c06\u5728\u6e38\u620f\u542f\u52a8\u524d\u8c03\u7528)
 advancedsettings.server_ip=\u76f4\u5165\u670d\u52a1\u5668ip\u5730\u5740(\u4e0d\u5fc5\u586b\u5199\uff0c\u542f\u52a8\u6e38\u620f\u540e\u76f4\u63a5\u8fdb\u5165\u5bf9\u5e94\u670d\u52a1\u5668)
 advancedsettings.cancel_wrapper_launcher=\u53d6\u6d88\u5305\u88f9\u542f\u52a8\u5668\uff08\u51fa\u73b0\u5947\u602a\u95ee\u9898\u65f6\u53ef\u5c1d\u8bd5\u4f7f\u7528,\u4e0e\u8c03\u8bd5\u6a21\u5f0f\u51b2\u7a81\uff09
+advancedsettings.dont_check_game_completeness=\u4e0d\u68c0\u67e5\u6e38\u620f\u5b8c\u6574\u6027

 mainwindow.show_log=\u67e5\u770b\u65e5\u5fd7
 mainwindow.make_launch_script=\u751f\u6210\u542f\u52a8\u811a\u672c
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=Wrapper Launcher(like optirun...)
 advancedsettings.precall_command=Precalling command(will be executed before game launching)
 advancedsettings.server_ip=Server Host
 advancedsettings.cancel_wrapper_launcher=Cancel Wrapper Launcher
+advancedsettings.dont_check_game_completeness=Dont check game completeness

 mainwindow.show_log=Show Logs
 mainwindow.make_launch_script=Make Launching Script.
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=Wrapper Launcher(like optirun...)
 advancedsettings.precall_command=Precalling command(will be executed before game launching)
 advancedsettings.server_ip=Server Host
 advancedsettings.cancel_wrapper_launcher=Cancel Wrapper Launcher
+advancedsettings.dont_check_game_completeness=Dont check game completeness

 mainwindow.show_log=Show Logs
 mainwindow.make_launch_script=Make Launching Script.
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=前置指令(不必填寫,如optirun)
 advancedsettings.precall_command=啟動前執行命令(不必填寫,將在遊戲啟動前調用)
 advancedsettings.server_ip=直入伺服器ip地址(不必填寫，啟動遊戲後直接進入對應伺服器)
 advancedsettings.cancel_wrapper_launcher=取消包裹啟動器(出現奇怪問題時可嘗試使用,與調試模式衝突)
+advancedsettings.dont_check_game_completeness=不檢查遊戲完整性

 mainwindow.show_log=查看日誌
 mainwindow.make_launch_script=生成啟動腳本
@@ -289,6 +289,7 @@ advancedsettings.wrapper_launcher=\u524d\u7f6e\u6307\u4ee4(\u4e0d\u5fc5\u586b\u5
 advancedsettings.precall_command=\u555f\u52d5\u524d\u57f7\u884c\u547d\u4ee4(\u4e0d\u5fc5\u586b\u5beb,\u5c07\u5728\u904a\u6232\u555f\u52d5\u524d\u8abf\u7528)
 advancedsettings.server_ip=\u76f4\u5165\u4f3a\u670d\u5668ip\u5730\u5740(\u4e0d\u5fc5\u586b\u5beb\uff0c\u555f\u52d5\u904a\u6232\u5f8c\u76f4\u63a5\u9032\u5165\u5c0d\u61c9\u4f3a\u670d\u5668)
 advancedsettings.cancel_wrapper_launcher=\u53d6\u6d88\u5305\u88f9\u555f\u52d5\u5668(\u51fa\u73fe\u5947\u602a\u554f\u984c\u6642\u53ef\u5617\u8a66\u4f7f\u7528,\u8207\u8abf\u8a66\u6a21\u5f0f\u885d\u7a81)
+advancedsettings.dont_check_game_completeness=\u4e0d\u6aa2\u67e5\u904a\u6232\u5b8c\u6574\u6027

 mainwindow.show_log=\u67e5\u770b\u65e5\u8a8c
 mainwindow.make_launch_script=\u751f\u6210\u555f\u52d5\u8173\u672c
@@ -20,12 +20,9 @@ import java.util.jar.Pack200
 import java.util.zip.GZIPOutputStream
 import java.security.MessageDigest

-
-
 apply plugin: 'java'
 apply plugin: 'maven'

-//sourceCompatibility = '1.7'
 [compileJava, compileTestJava]*.options*.encoding = 'UTF-8'

 repositories {
@@ -39,8 +36,6 @@ buildscript {
 }

 dependencies {
-    // Adding dependencies here will add the dependencies to each subproject.
-    
    compile 'com.google.code.gson:gson:2.2.4' // Apache License 2.0
 }
Author	SHA1	Message	Date
huanghongxun	0870f42557	Merge pull request #64 from Cat7373/master 在 Windows 的启动脚本里增加一行 cd %appdata%	2016-05-03 19:12:59 +08:00
Cat73	85237eac7e	在 Windows 的启动脚本里增加一行 cd %appdata% 这样可以避免一些文件如 logs 生成在脚本所在目录，而不是 .minecraft 目录	2016-05-03 09:41:55 +08:00
huangyuhui	8d5088d2e4	Removed findbugs	2016-04-25 23:28:29 +08:00
huangyuhui	47f5bf1ea5	Added an options to disable online game complete check	2016-04-25 23:09:56 +08:00
huangyuhui	deebadef3a	Fixed #61	2016-04-11 13:40:06 +08:00
huangyuhui	ce24ae4fae	Fixed #60	2016-04-06 19:41:33 +08:00
huangyuhui	16152de39d	Fixed ClassCastException	2016-04-05 22:16:29 +08:00
huangyuhui	4a2ac63d25	Added removal of installers for Issue #55	2016-03-28 20:57:01 +08:00
huangyuhui	5437968c83	Fixed #56	2016-03-28 20:45:06 +08:00
huangyuhui	8022252452	Fixed task system	2016-03-27 14:13:59 +08:00