TransitionHandler update

HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java

@@ -26,6 +26,7 @@ import org.jackhuang.hmcl.setting.Profile;
 import org.jackhuang.hmcl.setting.Settings;
 import org.jackhuang.hmcl.setting.VersionSetting;
 import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.FileUtils;
 import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.Logging;
@@ -109,15 +110,13 @@ public class HMCLGameRepository extends DefaultGameRepository {
     @Override
     public void refreshVersions() {
         EventBus.EVENT_BUS.fireEvent(new RefreshingVersionsEvent(this));
-        Schedulers.newThread().schedule(() -> {
-            refreshVersionsImpl();
-            EventBus.EVENT_BUS.fireEvent(new RefreshedVersionsEvent(this));
-        });
+        refreshVersionsImpl();
+        EventBus.EVENT_BUS.fireEvent(new RefreshedVersionsEvent(this));
     }
 
     public void changeDirectory(File newDirectory) {
         setBaseDirectory(newDirectory);
-        refreshVersions();
+        refreshVersionsAsync().start();
     }
 
     private void checkModpack() {

HMCL/src/main/java/org/jackhuang/hmcl/game/LauncherHelper.java

@@ -37,13 +37,12 @@ import org.jackhuang.hmcl.task.TaskExecutor;
 import org.jackhuang.hmcl.task.TaskListener;
 import org.jackhuang.hmcl.ui.Controllers;
 import org.jackhuang.hmcl.ui.DialogController;
-import org.jackhuang.hmcl.ui.LaunchingStepsPane;
+import org.jackhuang.hmcl.ui.construct.TaskExecutorDialogPane;
 import org.jackhuang.hmcl.ui.LogWindow;
 import org.jackhuang.hmcl.ui.construct.MessageBox;
 import org.jackhuang.hmcl.util.*;
 
 import java.io.*;
-import java.nio.Buffer;
 import java.util.*;
 import java.util.concurrent.ConcurrentLinkedQueue;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -52,10 +51,11 @@ public final class LauncherHelper {
     public static final LauncherHelper INSTANCE = new LauncherHelper();
     private LauncherHelper(){}
 
-    private final LaunchingStepsPane launchingStepsPane = new LaunchingStepsPane();
+    private TaskExecutor executor;
     public static final Queue<ManagedProcess> PROCESSES = new ConcurrentLinkedQueue<>();
+    private final TaskExecutorDialogPane launchingStepsPane = new TaskExecutorDialogPane(() -> {});
 
-    public void launch(String selectedVersion, String launcherName) {
+    public void launch(String selectedVersion, File scriptFile) {
         Profile profile = Settings.INSTANCE.getSelectedProfile();
         GameRepository repository = profile.getRepository();
         DefaultDependencyManager dependencyManager = profile.getDependency();
@@ -67,12 +67,12 @@ public final class LauncherHelper {
         VersionSetting setting = profile.getVersionSetting(selectedVersion);
 
         Controllers.dialog(launchingStepsPane);
-        TaskExecutor executor = Task.of(Schedulers.javafx(), () -> emitStatus(LoadingState.DEPENDENCIES))
+        executor = Task.of(Schedulers.javafx(), () -> emitStatus(LoadingState.DEPENDENCIES))
                 .then(dependencyManager.checkGameCompletionAsync(version))
                 .then(Task.of(Schedulers.javafx(), () -> emitStatus(LoadingState.MODS)))
                 .then(new CurseCompletionTask(dependencyManager, selectedVersion))
-                .then(Task.of(Schedulers.javafx(), () -> emitStatus(LoadingState.LOGIN)))
-                .then(Task.of(variables -> {
+                .then(Task.of(Schedulers.javafx(), () -> emitStatus(LoadingState.LOGGING_IN)))
+                .then(Task.of(Main.i18n("account.methods"), variables -> {
                     try {
                         variables.set("account", account.logIn(HMCLMultiCharacterSelector.INSTANCE, Settings.INSTANCE.getProxy()));
                     } catch (AuthenticationException e) {
@@ -87,22 +87,24 @@ public final class LauncherHelper {
                     ));
                 }))
                 .then(variables -> {
-                    if (launcherName == null) {
-                        return variables.<DefaultLauncher>get("launcher").launchAsync();
+                    if (scriptFile == null) {
+                        return variables.<DefaultLauncher>get("launcher").launchAsync().setName("version.launch");
                     } else {
-                        variables.set("script", variables.<DefaultLauncher>get("launcher").makeLaunchScript(launcherName));
-                        return null;
+                        return variables.<DefaultLauncher>get("launcher").makeLaunchScriptAsync(scriptFile).setName("version.launch");
                     }
                 })
                 .then(Task.of(variables -> {
-                    if (launcherName == null) {
+                    if (scriptFile == null) {
                         PROCESSES.add(variables.get(DefaultLauncher.LAUNCH_ASYNC_ID));
                         if (setting.getLauncherVisibility() == LauncherVisibility.CLOSE)
                             Main.stopApplication();
-                    }
+                    } else
+                        Platform.runLater(() ->
+                                Controllers.dialog(Main.i18n("version.launch_script.success", scriptFile.getAbsolutePath())));
                 }))
                 .executor();
 
+        launchingStepsPane.setExecutor(executor);
         executor.addTaskListener(new TaskListener() {
             AtomicInteger finished = new AtomicInteger(0);
 
@@ -113,17 +115,6 @@ public final class LauncherHelper {
                     launchingStepsPane.setProgress(1.0 * finished.get() / executor.getRunningTasks());
                 });
             }
-
-            @Override
-            public void onTerminate(AutoTypingMap<String> variables) {
-                Platform.runLater(() -> {
-                    Controllers.closeDialog();
-
-                    if (variables.containsKey("script")) {
-                        Controllers.dialog(Main.i18n("version.launch_script.success", variables.<File>get("script").getAbsolutePath()));
-                    }
-                });
-            }
         });
 
         executor.start();
@@ -163,8 +154,9 @@ public final class LauncherHelper {
         if (state == LoadingState.DONE)
             Controllers.closeDialog();
 
-        launchingStepsPane.setCurrentState(state.toString());
+        launchingStepsPane.setCurrentState(state.getLocalizedMessage());
         launchingStepsPane.setSteps((state.ordinal() + 1) + " / " + LoadingState.values().length);
+        Controllers.dialog(launchingStepsPane);
     }
 
     private void checkExit(LauncherVisibility v) {

HMCL/src/main/java/org/jackhuang/hmcl/game/LoadingState.java

@@ -17,10 +17,22 @@
  */
 package org.jackhuang.hmcl.game;
 
+import org.jackhuang.hmcl.Main;
+
 public enum LoadingState {
-    DEPENDENCIES,
-    MODS,
-    LOGIN,
-    LAUNCHING,
-    DONE
+    DEPENDENCIES("launch.state.dependencies"),
+    MODS("launch.state.modpack"),
+    LOGGING_IN("launch.state.logging_in"),
+    LAUNCHING("launch.state.waiting_launching"),
+    DONE("");
+
+    private final String key;
+
+    LoadingState(String key) {
+        this.key = key;
+    }
+
+    public String getLocalizedMessage() {
+        return Main.i18n(key);
+    }
 }

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

@@ -428,7 +428,7 @@ public class Settings {
     }
 
     private void onProfileChanged() {
-        getSelectedProfile().getRepository().refreshVersions();
+        getSelectedProfile().getRepository().refreshVersionsAsync().start();
         EventBus.EVENT_BUS.fireEvent(new ProfileChangedEvent(SETTINGS, getSelectedProfile()));
     }
 

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

@@ -77,4 +77,8 @@ public class AdvancedListBox extends ScrollPane {
     public void setSpacing(double spacing) {
         container.setSpacing(spacing);
     }
+
+    public void clear() {
+        container.getChildren().clear();
+    }
 }

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

@@ -99,12 +99,24 @@ public final class Controllers {
         stage.setTitle(Main.TITLE);
     }
 
+    public static Region getDialogContent() {
+        return decorator.getDialog().getContent();
+    }
+
     public static JFXDialog dialog(Region content) {
         return decorator.showDialog(content);
     }
 
     public static void dialog(String text) {
-        dialog(new MessageDialogPane(text, decorator.getDialog()));
+        dialog(text, null);
+    }
+
+    public static void dialog(String text, String title) {
+        dialog(text, title, null);
+    }
+
+    public static void dialog(String text, String title,  Runnable onAccept) {
+        dialog(new MessageDialogPane(text, title, decorator.getDialog(), onAccept));
     }
 
     public static void inputDialog(String text, Consumer<String> onResult) {

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

@@ -47,13 +47,14 @@ import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.ui.animation.AnimationProducer;
 import org.jackhuang.hmcl.ui.animation.ContainerAnimations;
 import org.jackhuang.hmcl.ui.animation.TransitionHandler;
+import org.jackhuang.hmcl.ui.construct.TaskExecutorDialogWizardDisplayer;
 import org.jackhuang.hmcl.ui.wizard.*;
 import org.jackhuang.hmcl.util.Lang;
 
 import java.util.Queue;
 import java.util.concurrent.ConcurrentLinkedQueue;
 
-public final class Decorator extends StackPane implements AbstractWizardDisplayer {
+public final class Decorator extends StackPane implements TaskExecutorDialogWizardDisplayer {
     private static final SVGGlyph minus = Lang.apply(new SVGGlyph(0, "MINUS", "M804.571 420.571v109.714q0 22.857-16 38.857t-38.857 16h-694.857q-22.857 0-38.857-16t-16-38.857v-109.714q0-22.857 16-38.857t38.857-16h694.857q22.857 0 38.857 16t16 38.857z", Color.WHITE),
             glyph -> { glyph.setSize(12, 2); glyph.setTranslateY(4); });
     private static final SVGGlyph resizeMax = Lang.apply(new SVGGlyph(0, "RESIZE_MAX", "M726 810v-596h-428v596h428zM726 44q34 0 59 25t25 59v768q0 34-25 60t-59 26h-428q-34 0-59-26t-25-60v-768q0-34 25-60t59-26z", Color.WHITE),
@@ -421,9 +422,11 @@ public final class Decorator extends StackPane implements AbstractWizardDisplaye
     }
 
     public JFXDialog showDialog(Region content) {
-        dialog.setContent(content);
-        if (!dialogShown)
-            dialog.show();
+        if (dialog.getContent() != content) {
+            dialog.setContent(content);
+            if (!dialogShown)
+                dialog.show();
+        }
         return dialog;
     }
 

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

@@ -25,6 +25,7 @@ import org.jackhuang.hmcl.game.GameVersion;
 import org.jackhuang.hmcl.game.Library;
 import org.jackhuang.hmcl.game.Version;
 import org.jackhuang.hmcl.setting.Profile;
+import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.ui.download.InstallerWizardProvider;
 
@@ -59,8 +60,8 @@ public class InstallerController {
                 LinkedList<Library> newList = new LinkedList<>(version.getLibraries());
                 newList.remove(library);
                 new VersionJsonSaveTask(profile.getRepository(), version.setLibraries(newList))
-                        .with(Task.of(profile.getRepository()::refreshVersions))
-                        .with(Task.of(() -> loadVersion(this.profile, this.versionId)))
+                        .with(profile.getRepository().refreshVersionsAsync())
+                        .with(Task.of(Schedulers.javafx(), () -> loadVersion(this.profile, this.versionId)))
                         .start();
             };
 

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

@@ -21,6 +21,7 @@ import com.jfoenix.effects.JFXDepthManager;
 import javafx.fxml.FXML;
 import javafx.scene.control.Label;
 import javafx.scene.layout.BorderPane;
+import org.jackhuang.hmcl.Main;
 
 import java.util.function.Consumer;
 
@@ -43,7 +44,7 @@ public class InstallerItem extends BorderPane {
         setStyle("-fx-background-radius: 2; -fx-background-color: white; -fx-padding: 8;");
         JFXDepthManager.setDepth(this, 1);
         lblInstallerArtifact.setText(artifact);
-        lblInstallerVersion.setText(version);
+        lblInstallerVersion.setText(Main.i18n("archive.version") + ": " + version);
     }
 
     public void onDelete() {

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

@@ -24,8 +24,10 @@ import javafx.beans.property.SimpleStringProperty;
 import javafx.beans.property.StringProperty;
 import javafx.fxml.FXML;
 import javafx.scene.Node;
+import javafx.scene.control.Tooltip;
 import javafx.scene.image.Image;
 import javafx.scene.layout.StackPane;
+import javafx.stage.FileChooser;
 import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.event.EventBus;
 import org.jackhuang.hmcl.event.ProfileChangedEvent;
@@ -39,6 +41,7 @@ import org.jackhuang.hmcl.setting.Settings;
 import org.jackhuang.hmcl.ui.download.DownloadWizardProvider;
 import org.jackhuang.hmcl.ui.wizard.DecoratorPage;
 import org.jackhuang.hmcl.util.Lang;
+import org.jackhuang.hmcl.util.OperatingSystem;
 
 import java.io.File;
 import java.util.LinkedList;
@@ -65,7 +68,9 @@ public final class MainPage extends StackPane implements DecoratorPage {
         EventBus.EVENT_BUS.channel(ProfileChangedEvent.class).register(this::onProfileChanged);
 
         btnAdd.setOnMouseClicked(e -> Controllers.getDecorator().startWizard(new DownloadWizardProvider(), Main.i18n("install")));
-        btnRefresh.setOnMouseClicked(e -> Settings.INSTANCE.getSelectedProfile().getRepository().refreshVersions());
+        FXUtils.installTooltip(btnAdd, 0, 5000, 0, new Tooltip(Main.i18n("install")));
+        btnRefresh.setOnMouseClicked(e -> Settings.INSTANCE.getSelectedProfile().getRepository().refreshVersionsAsync().start());
+        FXUtils.installTooltip(btnRefresh, 0, 5000, 0, new Tooltip(Main.i18n("button.refresh")));
     }
 
     private Node buildNode(Profile profile, String version, String game) {
@@ -82,9 +87,15 @@ public final class MainPage extends StackPane implements DecoratorPage {
             if (Settings.INSTANCE.getSelectedAccount() == null)
                 Controllers.dialog(Main.i18n("login.no_Player007"));
             else {
-                Controllers.inputDialog(Main.i18n("mainwindow.enter_script_name"), file -> {
+                FileChooser chooser = new FileChooser();
+                chooser.setInitialDirectory(profile.getRepository().getRunDirectory(version));
+                chooser.setTitle(Main.i18n("version.launch_script.save"));
+                chooser.getExtensionFilters().add(OperatingSystem.CURRENT_OS == OperatingSystem.WINDOWS
+                        ? new FileChooser.ExtensionFilter(Main.i18n("extension.bat"), "*.bat")
+                        : new FileChooser.ExtensionFilter(Main.i18n("extension.sh"), "*.sh"));
+                File file = chooser.showSaveDialog(Controllers.getStage());
+                if (file != null)
                     LauncherHelper.INSTANCE.launch(version, file);
-                });
             }
         });
         item.setOnSettingsButtonClicked(e -> {

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

@@ -138,7 +138,7 @@ public final class ModController {
     public void onAdd() {
         FileChooser chooser = new FileChooser();
         chooser.setTitle(Main.i18n("mods.choose_mod"));
-        chooser.getExtensionFilters().setAll(new FileChooser.ExtensionFilter("Mod", "*.jar", "*.zip", "*.litemod"));
+        chooser.getExtensionFilters().setAll(new FileChooser.ExtensionFilter(Main.i18n("extension.mod"), "*.jar", "*.zip", "*.litemod"));
         File res = chooser.showOpenDialog(Controllers.getStage());
         if (res == null) return;
         Task.of(() -> modManager.addMod(versionId, res))

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

@@ -24,6 +24,7 @@ import javafx.geometry.Pos;
 import javafx.scene.control.Label;
 import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.VBox;
+import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.mod.ModInfo;
 
 import java.util.function.Consumer;
@@ -54,7 +55,7 @@ public final class ModItem extends BorderPane {
         setStyle("-fx-background-radius: 2; -fx-background-color: white; -fx-padding: 8;");
         JFXDepthManager.setDepth(this, 1);
         lblModFileName.setText(info.getFileName());
-        lblModAuthor.setText(info.getName() + ", Version: " + info.getVersion() + ", Game: " + info.getGameVersion() + ", Authors: " + info.getAuthors());
+        lblModAuthor.setText(info.getName() + ", " + Main.i18n("archive.version") + ": " + info.getVersion() + ", " + Main.i18n("archive.game_version") + ": " + info.getGameVersion() + ", " + Main.i18n("archive.author") + ": " + info.getAuthors());
         chkEnabled.setSelected(info.isActive());
         chkEnabled.selectedProperty().addListener((a, b, newValue) -> {
             info.activeProperty().set(newValue);

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

@@ -52,7 +52,7 @@ public final class ProfilePage extends StackPane implements DecoratorPage {
         this.profile = profile;
 
         title = new SimpleStringProperty(this, "title",
-                profile == null ? Main.i18n("ui.newProfileWindow.title") : Main.i18n("profile") + " - " + profile.getName());
+                profile == null ? Main.i18n("profile.new") : Main.i18n("profile") + " - " + profile.getName());
         location = new SimpleStringProperty(this, "location",
                 Optional.ofNullable(profile).map(Profile::getGameDir).map(File::getAbsolutePath).orElse(""));
 

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

@@ -22,6 +22,7 @@ import javafx.beans.binding.Bindings;
 import javafx.event.EventHandler;
 import javafx.fxml.FXML;
 import javafx.scene.control.Label;
+import javafx.scene.control.Tooltip;
 import javafx.scene.effect.BlurType;
 import javafx.scene.effect.DropShadow;
 import javafx.scene.image.Image;
@@ -32,6 +33,7 @@ import javafx.scene.layout.Pane;
 import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
 import javafx.scene.paint.Color;
+import org.jackhuang.hmcl.Main;
 
 import java.util.Optional;
 
@@ -68,6 +70,10 @@ public final class VersionItem extends StackPane {
         btnLaunch.setGraphic(SVG.launch("black", 15, 15));
         btnScript.setGraphic(SVG.script("black", 15, 15));
 
+        FXUtils.installTooltip(btnSettings, 0, 5000, 0, new Tooltip(Main.i18n("version.manage.settings")));
+        FXUtils.installTooltip(btnLaunch, 0, 5000, 0, new Tooltip(Main.i18n("version.launch")));
+        FXUtils.installTooltip(btnScript, 0, 5000, 0, new Tooltip(Main.i18n("version.launch_script")));
+
         icon.translateYProperty().bind(Bindings.createDoubleBinding(() -> header.getBoundsInParent().getHeight() - icon.getHeight() / 2 - 16, header.boundsInParentProperty(), icon.heightProperty()));
         FXUtils.limitSize(iconView, 32, 32);
 

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

@@ -56,6 +56,8 @@ public final class VersionPage extends StackPane implements DecoratorPage {
     @FXML
     private JFXButton btnBrowseMenu;
     @FXML
+    private JFXButton btnDelete;
+    @FXML
     private JFXButton btnManagementMenu;
     @FXML
     private JFXButton btnExport;
@@ -80,6 +82,7 @@ public final class VersionPage extends StackPane implements DecoratorPage {
         browsePopup = new JFXPopup(browseList);
         managementPopup = new JFXPopup(managementList);
 
+        FXUtils.installTooltip(btnDelete, 0, 5000, 0, new Tooltip(Main.i18n("version.manage.remove")));
         FXUtils.installTooltip(btnBrowseMenu, 0, 5000, 0, new Tooltip(Main.i18n("game_settings.exploration")));
         FXUtils.installTooltip(btnManagementMenu, 0, 5000, 0, new Tooltip(Main.i18n("game_settings.management")));
         FXUtils.installTooltip(btnExport, 0, 5000, 0, new Tooltip(Main.i18n("modpack.export")));
@@ -109,9 +112,12 @@ public final class VersionPage extends StackPane implements DecoratorPage {
     }
 
     public void onDelete() {
-        profile.getRepository().removeVersionFromDisk(version);
-        profile.getRepository().refreshVersions();
-        Controllers.navigate(null);
+        if (FXUtils.alert(Alert.AlertType.CONFIRMATION, "Confirm", Main.i18n("version.manage.remove.confirm") + version)) {
+            if (profile.getRepository().removeVersionFromDisk(version)) {
+                profile.getRepository().refreshVersionsAsync().start();
+                Controllers.navigate(null);
+            }
+        }
     }
 
     public void onExport() {
@@ -154,18 +160,13 @@ public final class VersionPage extends StackPane implements DecoratorPage {
                 Optional<String> res = FXUtils.inputDialog("Input", Main.i18n("version.manage.rename.message"), null, version);
                 if (res.isPresent()) {
                     if (profile.getRepository().renameVersion(version, res.get())) {
-                        profile.getRepository().refreshVersions();
+                        profile.getRepository().refreshVersionsAsync().start();
                         Controllers.navigate(null);
                     }
                 }
                 break;
             case 1: // remove a version
-                if (FXUtils.alert(Alert.AlertType.CONFIRMATION, "Confirm", Main.i18n("version.manage.remove.confirm") + version)) {
-                    if (profile.getRepository().removeVersionFromDisk(version)) {
-                        profile.getRepository().refreshVersions();
-                        Controllers.navigate(null);
-                    }
-                }
+                onDelete();
                 break;
             case 2: // redownload asset index
                 new GameAssetIndexDownloadTask(profile.getDependency(), profile.getRepository().getVersion(version).resolve(profile.getRepository())).start();

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

@@ -24,6 +24,7 @@ import javafx.scene.Node;
 import javafx.scene.control.Label;
 import javafx.scene.control.ScrollPane;
 import javafx.scene.control.Toggle;
+import javafx.scene.control.Tooltip;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.VBox;
@@ -73,6 +74,7 @@ public final class VersionSettingsController {
     @FXML private MultiFileItem javaItem;
     @FXML private MultiFileItem gameDirItem;
     @FXML private JFXToggleButton chkShowLogs;
+    @FXML private JFXButton btnIconSelection;
     @FXML private ImageView iconView;
 
     public void initialize() {
@@ -114,6 +116,8 @@ public final class VersionSettingsController {
                 gameDirItem.createChildren(Main.i18n("advancedsettings.game_dir.default"), EnumGameDirectory.ROOT_FOLDER),
                 gameDirItem.createChildren(Main.i18n("advancedsettings.game_dir.independent"), EnumGameDirectory.VERSION_FOLDER)
         ));
+
+        FXUtils.installTooltip(btnIconSelection, 0, 5000, 0, new Tooltip(Main.i18n("button.edit")));
     }
 
     public void loadVersionSetting(Profile profile, String versionId, VersionSetting versionSetting) {
@@ -245,7 +249,7 @@ public final class VersionSettingsController {
 
     public void onExploreIcon() {
         FileChooser chooser = new FileChooser();
-        chooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Image", "*.png"));
+        chooser.getExtensionFilters().add(new FileChooser.ExtensionFilter(Main.i18n("extension.png"), "*.png"));
         File selectedFile = chooser.showOpenDialog(Controllers.getStage());
         if (selectedFile != null) {
             File iconFile = profile.getRepository().getVersionIcon(versionId);

HMCL/src/main/java/org/jackhuang/hmcl/ui/animation/AnimationHandler.java

@@ -22,7 +22,8 @@ import javafx.scene.layout.Pane;
 import javafx.util.Duration;
 
 public interface AnimationHandler {
-    Node getSnapshot();
     Duration getDuration();
     Pane getCurrentRoot();
+    Node getPreviousNode();
+    Node getCurrentNode();
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/animation/ContainerAnimations.java

@@ -31,53 +31,57 @@ public enum ContainerAnimations {
      * A fade between the old and new view
      */
     FADE(c ->
-            Arrays.asList(new KeyFrame(Duration.ZERO, new KeyValue(c.getSnapshot().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)),
-                    new KeyFrame(c.getDuration(), new KeyValue(c.getSnapshot().opacityProperty(), 0.0D, Interpolator.EASE_BOTH)))),
+            Arrays.asList(new KeyFrame(Duration.ZERO,
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 1.0D, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getCurrentNode().opacityProperty(), 0.0D, Interpolator.EASE_BOTH)),
+                    new KeyFrame(c.getDuration(),
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 0.0D, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getCurrentNode().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)))),
     /**
      * A zoom effect
      */
     ZOOM_IN(c ->
             Arrays.asList(new KeyFrame(Duration.ZERO,
-                            new KeyValue(c.getSnapshot().scaleXProperty(), 1, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().scaleYProperty(), 1, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)),
+                            new KeyValue(c.getPreviousNode().scaleXProperty(), 1, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().scaleYProperty(), 1, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)),
                     new KeyFrame(c.getDuration(),
-                            new KeyValue(c.getSnapshot().scaleXProperty(), 4, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().scaleYProperty(), 4, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().opacityProperty(), 0, Interpolator.EASE_BOTH)))),
+                            new KeyValue(c.getPreviousNode().scaleXProperty(), 4, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().scaleYProperty(), 4, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 0, Interpolator.EASE_BOTH)))),
     /**
      * A zoom effect
      */
     ZOOM_OUT(c ->
             (Arrays.asList(new KeyFrame(Duration.ZERO,
-                            new KeyValue(c.getSnapshot().scaleXProperty(), 1, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().scaleYProperty(), 1, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)),
+                            new KeyValue(c.getPreviousNode().scaleXProperty(), 1, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().scaleYProperty(), 1, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 1.0D, Interpolator.EASE_BOTH)),
                     new KeyFrame(c.getDuration(),
-                            new KeyValue(c.getSnapshot().scaleXProperty(), 0, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().scaleYProperty(), 0, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().opacityProperty(), 0, Interpolator.EASE_BOTH))))),
+                            new KeyValue(c.getPreviousNode().scaleXProperty(), 0, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().scaleYProperty(), 0, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().opacityProperty(), 0, Interpolator.EASE_BOTH))))),
     /**
      * A swipe effect
      */
     SWIPE_LEFT(c ->
             Arrays.asList(new KeyFrame(Duration.ZERO,
-                            new KeyValue(c.getCurrentRoot().translateXProperty(), c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().translateXProperty(), -c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH)),
+                            new KeyValue(c.getCurrentNode().translateXProperty(), c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().translateXProperty(), 0, Interpolator.EASE_BOTH)),
                     new KeyFrame(c.getDuration(),
-                            new KeyValue(c.getCurrentRoot().translateXProperty(), 0, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().translateXProperty(), -c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH)))),
+                            new KeyValue(c.getCurrentNode().translateXProperty(), 0, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().translateXProperty(), -c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH)))),
 
     /**
      * A swipe effect
      */
     SWIPE_RIGHT(c ->
             Arrays.asList(new KeyFrame(Duration.ZERO,
-                            new KeyValue(c.getCurrentRoot().translateXProperty(), -c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().translateXProperty(), c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH)),
+                            new KeyValue(c.getCurrentNode().translateXProperty(), -c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().translateXProperty(), 0, Interpolator.EASE_BOTH)),
                     new KeyFrame(c.getDuration(),
-                            new KeyValue(c.getCurrentRoot().translateXProperty(), 0, Interpolator.EASE_BOTH),
-                            new KeyValue(c.getSnapshot().translateXProperty(), c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH))));
+                            new KeyValue(c.getCurrentNode().translateXProperty(), 0, Interpolator.EASE_BOTH),
+                            new KeyValue(c.getPreviousNode().translateXProperty(), c.getCurrentRoot().getWidth(), Interpolator.EASE_BOTH))));
 
     private AnimationProducer animationProducer;
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/animation/TransitionHandler.java

@@ -32,22 +32,24 @@ public final class TransitionHandler implements AnimationHandler {
     private final StackPane view;
     private Timeline animation;
     private Duration duration;
-    private final ImageView snapshot;
+    private Node previousNode, currentNode;
 
     /**
-     * @param view A stack pane that contains another control that is [Parent]
+     * @param view A stack pane that contains another control that is {@link Parent}
      */
     public TransitionHandler(StackPane view) {
         this.view = view;
-
-        snapshot = new ImageView();
-        snapshot.setPreserveRatio(true);
-        snapshot.setSmooth(true);
+        currentNode = view.getChildren().stream().findFirst().orElse(null);
     }
 
     @Override
-    public Node getSnapshot() {
-        return snapshot;
+    public Node getPreviousNode() {
+        return previousNode;
+    }
+
+    @Override
+    public Node getCurrentNode() {
+        return currentNode;
     }
 
     @Override
@@ -76,10 +78,7 @@ public final class TransitionHandler implements AnimationHandler {
         Timeline nowAnimation = new Timeline();
         nowAnimation.getKeyFrames().addAll(transition.animate(this));
         nowAnimation.getKeyFrames().add(new KeyFrame(duration, e -> {
-            snapshot.setImage(null);
-            snapshot.setX(0);
-            snapshot.setY(0);
-            snapshot.setVisible(false);
+            view.getChildren().remove(previousNode);
         }));
         nowAnimation.play();
         animation = nowAnimation;
@@ -87,23 +86,16 @@ public final class TransitionHandler implements AnimationHandler {
 
     private void updateContent(Node newView) {
         if (view.getWidth() > 0 && view.getHeight() > 0) {
-            Node content = view.getChildren().stream().findFirst().orElse(null);
-            WritableImage image;
-            if (content != null && content instanceof Parent) {
-                view.getChildren().setAll();
-                image = FXUtils.takeSnapshot((Parent) content, view.getWidth(), view.getHeight());
-                view.getChildren().setAll(content);
-            } else
-                image = view.snapshot(new SnapshotParameters(), new WritableImage((int) view.getWidth(), (int) view.getHeight()));
-            snapshot.setImage(image);
-            snapshot.setFitWidth(view.getWidth());
-            snapshot.setFitHeight(view.getHeight());
+            previousNode = currentNode;
+            if (previousNode == null)
+                previousNode = NULL;
         } else
-            snapshot.setImage(null);
+            previousNode = NULL;
 
-        snapshot.setVisible(true);
-        snapshot.setOpacity(1.0);
-        view.getChildren().setAll(snapshot, newView);
-        snapshot.toFront();
+        currentNode = newView;
+
+        view.getChildren().setAll(previousNode, currentNode);
     }
+
+    private static final StackPane NULL = new StackPane();
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/FileItem.java

@@ -26,7 +26,9 @@ import javafx.scene.control.Tooltip;
 import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.VBox;
 import javafx.stage.DirectoryChooser;
+import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.ui.Controllers;
+import org.jackhuang.hmcl.ui.FXUtils;
 import org.jackhuang.hmcl.ui.SVG;
 
 import java.io.File;
@@ -51,6 +53,7 @@ public class FileItem extends BorderPane {
         right.setGraphic(SVG.pencil("black", 15, 15));
         right.getStyleClass().add("toggle-icon4");
         right.setOnMouseClicked(e -> onExplore());
+        FXUtils.installTooltip(right, 0, 5000, 0, new Tooltip(Main.i18n("button.edit")));
         setRight(right);
 
         Tooltip tip = new Tooltip();

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/MessageDialogPane.java

@@ -24,6 +24,8 @@ import javafx.scene.control.Label;
 import javafx.scene.layout.StackPane;
 import org.jackhuang.hmcl.ui.FXUtils;
 
+import java.util.Optional;
+
 public final class MessageDialogPane extends StackPane {
     private final String text;
     private final JFXDialog dialog;
@@ -32,13 +34,22 @@ public final class MessageDialogPane extends StackPane {
     private JFXButton acceptButton;
     @FXML
     private Label content;
+    @FXML
+    private Label title;
 
-    public MessageDialogPane(String text, JFXDialog dialog) {
+    public MessageDialogPane(String text, String title, JFXDialog dialog, Runnable onAccept) {
         this.text = text;
         this.dialog = dialog;
 
         FXUtils.loadFXML(this, "/assets/fxml/message-dialog.fxml");
+
+        if (title != null)
+            this.title.setText(title);
+
         content.setText(text);
-        acceptButton.setOnMouseClicked(e -> dialog.close());
+        acceptButton.setOnMouseClicked(e -> {
+            dialog.close();
+            Optional.ofNullable(onAccept).ifPresent(Runnable::run);
+        });
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/TaskExecutorDialogPane.java

@@ -15,37 +15,80 @@
  * 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;
+package org.jackhuang.hmcl.ui.construct;
 
+import com.jfoenix.controls.JFXButton;
 import com.jfoenix.controls.JFXProgressBar;
+import javafx.beans.property.StringProperty;
 import javafx.fxml.FXML;
 import javafx.scene.control.Label;
 import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
+import org.jackhuang.hmcl.task.TaskExecutor;
+import org.jackhuang.hmcl.ui.FXUtils;
+import org.jackhuang.hmcl.ui.construct.TaskListPane;
+
+import java.util.Optional;
+
+public class TaskExecutorDialogPane extends StackPane {
+    private TaskExecutor executor;
 
-public class LaunchingStepsPane extends StackPane {
     @FXML
     private JFXProgressBar pgsTasks;
     @FXML
     private Label lblCurrentState;
     @FXML
     private Label lblSteps;
+    @FXML
+    private JFXButton btnCancel;
+    @FXML
+    private TaskListPane taskListPane;
 
-    public LaunchingStepsPane() {
+    public TaskExecutorDialogPane(Runnable cancel) {
         FXUtils.loadFXML(this, "/assets/fxml/launching-steps.fxml");
 
         FXUtils.limitHeight(this, 200);
         FXUtils.limitWidth(this, 400);
+
+        btnCancel.setOnMouseClicked(e -> {
+            Optional.ofNullable(executor).ifPresent(TaskExecutor::cancel);
+            cancel.run();
+        });
+    }
+
+    public void setExecutor(TaskExecutor executor) {
+        this.executor = executor;
+        taskListPane.setExecutor(executor);
+    }
+
+    public StringProperty currentStateProperty() {
+        return lblCurrentState.textProperty();
+    }
+
+    public String getCurrentState() {
+        return lblCurrentState.getText();
     }
 
     public void setCurrentState(String currentState) {
         lblCurrentState.setText(currentState);
     }
 
+    public StringProperty stepsProperty() {
+        return lblSteps.textProperty();
+    }
+
+    public String getSteps() {
+        return lblSteps.getText();
+    }
+
     public void setSteps(String steps) {
         lblSteps.setText(steps);
     }
 
     public void setProgress(double progress) {
-        pgsTasks.setProgress(progress);
+        if (progress == Double.MAX_VALUE)
+            pgsTasks.setVisible(false);
+        else
+            pgsTasks.setProgress(progress);
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/TaskExecutorDialogWizardDisplayer.java

@@ -0,0 +1,84 @@
+/*
+ * Hello Minecraft! Launcher.
+ * Copyright (C) 2017  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.construct;
+
+import com.jfoenix.concurrency.JFXUtilities;
+import javafx.beans.property.StringProperty;
+import org.jackhuang.hmcl.Main;
+import org.jackhuang.hmcl.task.Task;
+import org.jackhuang.hmcl.task.TaskExecutor;
+import org.jackhuang.hmcl.task.TaskListener;
+import org.jackhuang.hmcl.ui.Controllers;
+import org.jackhuang.hmcl.ui.wizard.AbstractWizardDisplayer;
+import org.jackhuang.hmcl.util.OperatingSystem;
+import org.jackhuang.hmcl.util.StringUtils;
+
+import java.util.Map;
+
+public interface TaskExecutorDialogWizardDisplayer extends AbstractWizardDisplayer {
+
+    @Override
+    default void handleTask(Map<String, Object> settings, Task task) {
+        TaskExecutorDialogPane pane = new TaskExecutorDialogPane(() -> {
+            Controllers.closeDialog();
+            Controllers.navigate(null);
+        });
+
+        pane.setCurrentState(Main.i18n("message.doing"));
+        pane.setProgress(Double.MAX_VALUE);
+        if (settings.containsKey("title")) {
+            Object title = settings.get("title");
+            if (title instanceof StringProperty)
+                pane.currentStateProperty().bind((StringProperty) title);
+            else if (title instanceof String)
+                pane.setCurrentState((String) title);
+        }
+
+        if (settings.containsKey("subtitle")) {
+            Object subtitle = settings.get("subtitle");
+            if (subtitle instanceof StringProperty)
+                pane.stepsProperty().bind((StringProperty) subtitle);
+            else if (subtitle instanceof String)
+                pane.setSteps((String) subtitle);
+        }
+
+        JFXUtilities.runInFX(() -> {
+            TaskExecutor executor = task.executor(e -> new TaskListener() {
+                @Override
+                public void onSucceed() {
+                    if (settings.containsKey("success_message") && settings.get("success_message") instanceof String)
+                        JFXUtilities.runInFX(() -> Controllers.dialog((String) settings.get("success_message"), null, () -> Controllers.navigate(null)));
+                    else if (!settings.containsKey("forbid_success_message"))
+                        JFXUtilities.runInFX(() -> Controllers.dialog(Main.i18n("message.success"), null, () -> Controllers.navigate(null)));
+                }
+
+                @Override
+                public void onTerminate() {
+                    String appendix = StringUtils.getStackTrace(e.getLastException());
+                    if (settings.containsKey("failure_message") && settings.get("failure_message") instanceof String)
+                        JFXUtilities.runInFX(() -> Controllers.dialog(appendix, (String) settings.get("failure_message"), () -> Controllers.navigate(null)));
+                    else if (!settings.containsKey("forbid_failure_message"))
+                        JFXUtilities.runInFX(() -> Controllers.dialog(appendix, Main.i18n("wizard.failed"), () -> Controllers.navigate(null)));
+                }
+            });
+            pane.setExecutor(executor);
+            Controllers.dialog(pane);
+            executor.start();
+        });
+    }
+}

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/TaskListPane.java

@@ -23,6 +23,7 @@ import javafx.scene.control.Label;
 import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.Region;
 import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
 import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.download.forge.ForgeInstallTask;
 import org.jackhuang.hmcl.download.game.GameAssetDownloadTask;
@@ -45,22 +46,26 @@ import java.util.Map;
 import java.util.Optional;
 
 public final class TaskListPane extends StackPane {
-    private final TaskExecutor executor;
     private final AdvancedListBox listBox = new AdvancedListBox();
     private final Map<Task, ProgressListNode> nodes = new HashMap<>();
 
-    public TaskListPane(TaskExecutor executor, Runnable onTerminate) {
-        this.executor = executor;
+    public TaskListPane() {
         listBox.setSpacing(0);
 
+        getChildren().setAll(listBox);
+    }
+
+    public void setExecutor(TaskExecutor executor) {
         executor.addTaskListener(new TaskListener() {
+            @Override
+            public void onStart() {
+                Platform.runLater(listBox::clear);
+            }
+
             @Override
             public void onReady(Task task) {
                 if (!task.getSignificance().shouldShow())
                     return;
-                ProgressListNode node = new ProgressListNode(task);
-                nodes.put(task, node);
-                Platform.runLater(() -> listBox.add(node));
 
                 if (task instanceof GameAssetRefreshTask) {
                     task.setName(Main.i18n("assets.download"));
@@ -83,6 +88,11 @@ public final class TaskListPane extends StackPane {
                 } else if (task instanceof HMCLModpackExportTask) {
                     task.setName(Main.i18n("modpack.export"));
                 }
+
+                ProgressListNode node = new ProgressListNode(task);
+                nodes.put(task, node);
+                Platform.runLater(() -> listBox.add(node));
+
             }
 
             @Override
@@ -101,17 +111,10 @@ public final class TaskListPane extends StackPane {
                     return;
                 Platform.runLater(() -> node.setThrowable(throwable));
             }
-
-            @Override
-            public void onTerminate() {
-                Optional.ofNullable(onTerminate).ifPresent(Runnable::run);
-            }
         });
-
-        getChildren().setAll(listBox);
     }
 
-    private static class ProgressListNode extends StackPane {
+    private static class ProgressListNode extends VBox {
         private final JFXProgressBar bar = new JFXProgressBar();
         private final Label title = new Label();
         private final Label state = new Label();
@@ -124,9 +127,8 @@ public final class TaskListPane extends StackPane {
             BorderPane borderPane = new BorderPane();
             borderPane.setLeft(title);
             borderPane.setRight(state);
-            getChildren().addAll(bar, borderPane);
+            getChildren().addAll(borderPane, bar);
 
-            bar.setMinHeight(20);
             bar.minWidthProperty().bind(widthProperty());
             bar.prefWidthProperty().bind(widthProperty());
             bar.maxWidthProperty().bind(widthProperty());

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/AdditionalInstallersPage.java

@@ -22,6 +22,7 @@ import javafx.fxml.FXML;
 import javafx.scene.control.Label;
 import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
+import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.game.GameRepository;
 import org.jackhuang.hmcl.ui.FXUtils;
@@ -36,26 +37,31 @@ import static org.jackhuang.hmcl.Main.i18n;
 class AdditionalInstallersPage extends StackPane implements WizardPage {
     private final InstallerWizardProvider provider;
     private final WizardController controller;
-    private final GameRepository repository;
-    private final DownloadProvider downloadProvider;
 
-    @FXML private VBox list;
-    @FXML private JFXButton btnForge;
-    @FXML private JFXButton btnLiteLoader;
-    @FXML private JFXButton btnOptiFine;
-    @FXML private Label lblGameVersion;
-    @FXML private Label lblVersionName;
-    @FXML private Label lblForge;
-    @FXML private Label lblLiteLoader;
+    @FXML
+    private VBox list;
+    @FXML
+    private JFXButton btnForge;
+    @FXML
+    private JFXButton btnLiteLoader;
+    @FXML
+    private JFXButton btnOptiFine;
+    @FXML
+    private Label lblGameVersion;
+    @FXML
+    private Label lblVersionName;
+    @FXML
+    private Label lblForge;
+    @FXML
+    private Label lblLiteLoader;
     @FXML
     private Label lblOptiFine;
-    @FXML private JFXButton btnInstall;
+    @FXML
+    private JFXButton btnInstall;
 
     public AdditionalInstallersPage(InstallerWizardProvider provider, WizardController controller, GameRepository repository, DownloadProvider downloadProvider) {
         this.provider = provider;
         this.controller = controller;
-        this.repository = repository;
-        this.downloadProvider = downloadProvider;
 
         FXUtils.loadFXML(this, "/assets/fxml/download/additional-installers.fxml");
 
@@ -64,55 +70,64 @@ class AdditionalInstallersPage extends StackPane implements WizardPage {
 
         btnForge.setOnMouseClicked(e -> {
             controller.getSettings().put(INSTALLER_TYPE, 0);
-            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.forge")), provider.getGameVersion(), downloadProvider, "forge", () -> { controller.onPrev(false); }));
+            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.forge")), provider.getGameVersion(), downloadProvider, "forge", () -> {
+                controller.onPrev(false);
+            }));
         });
 
         btnLiteLoader.setOnMouseClicked(e -> {
             controller.getSettings().put(INSTALLER_TYPE, 1);
-            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.liteloader")), provider.getGameVersion(), downloadProvider, "liteloader", () -> { controller.onPrev(false); }));
+            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.liteloader")), provider.getGameVersion(), downloadProvider, "liteloader", () -> {
+                controller.onPrev(false);
+            }));
         });
 
         btnOptiFine.setOnMouseClicked(e -> {
             controller.getSettings().put(INSTALLER_TYPE, 2);
-            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.optifine")), provider.getGameVersion(), downloadProvider, "optifine", () -> { controller.onPrev(false); }));
+            controller.onNext(new VersionsPage(controller, i18n("install.installer.choose", i18n("install.installer.optifine")), provider.getGameVersion(), downloadProvider, "optifine", () -> {
+                controller.onPrev(false);
+            }));
         });
+
+        btnInstall.setOnMouseClicked(e -> onInstall());
+    }
+
+    private void onInstall() {
+        controller.onFinish();
     }
 
     @Override
     public String getTitle() {
-        return "Choose a game version";
+        return Main.i18n("settings.tabs.installers");
     }
 
     @Override
     public void onNavigate(Map<String, Object> settings) {
-        lblGameVersion.setText("Current Game Version: " + provider.getGameVersion());
+        lblGameVersion.setText(Main.i18n("install.new_game.current_game_version") + ": " + provider.getGameVersion());
         btnForge.setDisable(provider.getForge() != null);
         if (provider.getForge() != null || controller.getSettings().containsKey("forge"))
-            lblForge.setText("Forge Versoin: " + Lang.nonNull(provider.getForge(), controller.getSettings().get("forge")));
+            lblForge.setText(Main.i18n("install.installer.version", Main.i18n("install.installer.forge")) + ": " + Lang.nonNull(provider.getForge(), controller.getSettings().get("forge")));
         else
-            lblForge.setText("Forge not installed");
+            lblForge.setText(Main.i18n("install.installer.not_installed", Main.i18n("install.installer.forge")));
 
         btnLiteLoader.setDisable(provider.getLiteLoader() != null);
         if (provider.getLiteLoader() != null || controller.getSettings().containsKey("liteloader"))
-            lblLiteLoader.setText("LiteLoader Versoin: " + Lang.nonNull(provider.getLiteLoader(), controller.getSettings().get("liteloader")));
+            lblLiteLoader.setText(Main.i18n("install.installer.version", Main.i18n("install.installer.liteloader")) + ": " + Lang.nonNull(provider.getLiteLoader(), controller.getSettings().get("liteloader")));
         else
-            lblLiteLoader.setText("LiteLoader not installed");
+            lblLiteLoader.setText(Main.i18n("install.installer.not_installed", Main.i18n("install.installer.liteloader")));
 
         btnOptiFine.setDisable(provider.getOptiFine() != null);
         if (provider.getOptiFine() != null || controller.getSettings().containsKey("optifine"))
-            lblOptiFine.setText("OptiFine Versoin: " + Lang.nonNull(provider.getOptiFine(), controller.getSettings().get("optifine")));
+            lblOptiFine.setText(Main.i18n("install.installer.version", Main.i18n("install.installer.optifine")) + ": " + Lang.nonNull(provider.getOptiFine(), controller.getSettings().get("optifine")));
         else
-            lblOptiFine.setText("OptiFine not installed");
+            lblOptiFine.setText(Main.i18n("install.installer.not_installed", Main.i18n("install.installer.optifine")));
 
     }
 
-        @Override public void cleanup(Map<String, Object> settings) {
-            settings.remove(INSTALLER_TYPE);
-        }
+    @Override
+    public void cleanup(Map<String, Object> settings) {
+        settings.remove(INSTALLER_TYPE);
+    }
 
-        public void onInstall() {
-        controller.onFinish();
-        }
-
-        public static final String INSTALLER_TYPE = "INSTALLER_TYPE";
+    public static final String INSTALLER_TYPE = "INSTALLER_TYPE";
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/DownloadWizardProvider.java

@@ -18,6 +18,7 @@
 package org.jackhuang.hmcl.ui.download;
 
 import javafx.scene.Node;
+import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.GameBuilder;
 import org.jackhuang.hmcl.game.HMCLModpackInstallTask;
@@ -77,7 +78,7 @@ public final class DownloadWizardProvider implements WizardProvider {
         profile.getRepository().markVersionAsModpack(name);
 
         Task finalizeTask = Task.of(() -> {
-            profile.getRepository().refreshVersions();
+            profile.getRepository().refreshVersionsAsync().start();
             VersionSetting vs = profile.specializeVersionSetting(name);
             profile.getRepository().undoMark(name);
             if (vs != null)
@@ -99,6 +100,9 @@ public final class DownloadWizardProvider implements WizardProvider {
 
     @Override
     public Object finish(Map<String, Object> settings) {
+        settings.put("success_message", Main.i18n("install.success"));
+        settings.put("failure_message", Main.i18n("install.failed"));
+
         switch (Lang.parseInt(settings.get(InstallTypePage.INSTALL_TYPE), -1)) {
             case 0: return finishVersionDownloadingAsync(settings);
             case 1: return finishModpackInstallingAsync(settings);

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/InstallerWizardProvider.java

@@ -18,6 +18,7 @@
 package org.jackhuang.hmcl.ui.download;
 
 import javafx.scene.Node;
+import org.jackhuang.hmcl.Main;
 import org.jackhuang.hmcl.download.BMCLAPIDownloadProvider;
 import org.jackhuang.hmcl.game.Version;
 import org.jackhuang.hmcl.setting.Profile;
@@ -78,18 +79,21 @@ public final class InstallerWizardProvider implements WizardProvider {
 
     @Override
     public Object finish(Map<String, Object> settings) {
+        settings.put("success_message", Main.i18n("install.success"));
+        settings.put("failure_message", Main.i18n("install.failed"));
+
         Task ret = Task.empty();
 
         if (settings.containsKey("forge"))
-            ret = ret.with(profile.getDependency().installLibraryAsync(gameVersion, version, "forge", (String) settings.get("forge")));
+            ret = ret.then(profile.getDependency().installLibraryAsync(gameVersion, version, "forge", (String) settings.get("forge")));
 
         if (settings.containsKey("liteloader"))
-            ret = ret.with(profile.getDependency().installLibraryAsync(gameVersion, version, "liteloader", (String) settings.get("liteloader")));
+            ret = ret.then(profile.getDependency().installLibraryAsync(gameVersion, version, "liteloader", (String) settings.get("liteloader")));
 
         if (settings.containsKey("optifine"))
-            ret = ret.with(profile.getDependency().installLibraryAsync(gameVersion, version, "optifine", (String) settings.get("optifine")));
+            ret = ret.then(profile.getDependency().installLibraryAsync(gameVersion, version, "optifine", (String) settings.get("optifine")));
 
-        return ret.with(Task.of(profile.getRepository()::refreshVersions));
+        return ret.then(profile.getRepository().refreshVersionsAsync());
     }
 
     @Override

HMCL/src/main/java/org/jackhuang/hmcl/ui/export/ModpackInfoPage.java

@@ -104,7 +104,7 @@ public final class ModpackInfoPage extends StackPane implements WizardPage {
 
     public static final String MODPACK_NAME = "modpack.name";
     public static final String MODPACK_VERSION = "modpack.version";
-    public static final String MODPACK_AUTHOR = "modpack.author";
+    public static final String MODPACK_AUTHOR = "archive.author";
     public static final String MODPACK_DESCRIPTION = "modpack.description";
     public static final String MODPACK_INCLUDE_LAUNCHER = "modpack.include_launcher";
     public static final String MODPACK_FILE = "modpack.file";

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/AbstractWizardDisplayer.java

@@ -38,62 +38,11 @@ public interface AbstractWizardDisplayer extends WizardDisplayer {
 
     Queue<Object> getCancelQueue();
 
-    @Override
-    default void handleDeferredWizardResult(Map<String, Object> settings, DeferredWizardResult deferredWizardResult) {
-        VBox vbox = new VBox();
-        JFXProgressBar progressBar = new JFXProgressBar();
-        Label label = new Label();
-        progressBar.setMaxHeight(10);
-        vbox.getChildren().addAll(progressBar, label);
-
-        StackPane root = new StackPane();
-        root.getChildren().add(vbox);
-        navigateTo(root, Navigation.NavigationDirection.FINISH);
-
-        getCancelQueue().add(Lang.thread(() -> {
-            deferredWizardResult.start(settings, new ResultProgressHandle() {
-                private boolean running = true;
-
-                @Override
-                public void setProgress(int currentStep, int totalSteps) {
-                    progressBar.setProgress(1.0 * currentStep / totalSteps);
-                }
-
-                @Override
-                public void setProgress(String description, int currentStep, int totalSteps) {
-                    label.setText(description);
-                    progressBar.setProgress(1.0 * currentStep / totalSteps);
-                }
-
-                @Override
-                public void setBusy(String description) {
-                    progressBar.setProgress(JFXProgressBar.INDETERMINATE_PROGRESS);
-                }
-
-                @Override
-                public void finished(Object result) {
-                    running = false;
-                }
-
-                @Override
-                public void failed(String message, boolean canNavigateBack) {
-                    running = false;
-                }
-
-                @Override
-                public boolean isRunning() {
-                    return running;
-                }
-            });
-
-            Platform.runLater(this::navigateToSuccess);
-        }));
-    }
-
     @Override
     default void handleTask(Map<String, Object> settings, Task task) {
         TaskExecutor executor = task.with(Task.of(Schedulers.javafx(), this::navigateToSuccess)).executor();
-        TaskListPane pane = new TaskListPane(executor, () -> Platform.runLater(AbstractWizardDisplayer.this::navigateToSuccess));
+        TaskListPane pane = new TaskListPane();
+        pane.setExecutor(executor);
         navigateTo(pane, Navigation.NavigationDirection.FINISH);
         getCancelQueue().add(executor);
         executor.start();

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/DefaultWizardDisplayer.java

@@ -28,6 +28,7 @@ import org.jackhuang.hmcl.ui.FXUtils;
 import org.jackhuang.hmcl.ui.animation.TransitionHandler;
 import org.jackhuang.hmcl.util.StringUtils;
 
+import java.util.Map;
 import java.util.Queue;
 import java.util.concurrent.ConcurrentLinkedQueue;
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/ResultProgressHandle.java

@@ -1,104 +0,0 @@
-/*
- * Hello Minecraft! Launcher.
- * Copyright (C) 2017  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.wizard;
-
-/**
- * A controller for the progress bar shown in the user interface.  Used in
- * conjunction then `DeferredWizardResult` for cases where at
- * the conclusion of the wizard, the work to create the final wizard result
- * will take a while and needs to happen on a background thread.
- * @author Tim Boudreau
- */
-public interface ResultProgressHandle {
-
-    /**
-     * Set the current position and total number of steps.  Note it is
-     * inadvisable to be holding any locks when calling this method, as it
-     * may immediately update the GUI using
-     * `EventQueue.invokeAndWait()`.
-     *
-     * @param currentStep the current step in the progress of computing the
-     * * result.
-     * *
-     * @param totalSteps the total number of steps.  Must be greater than
-     * *  or equal to currentStep.
-     */
-    void setProgress(int currentStep, int totalSteps);
-
-    /**
-     * Set the current position and total number of steps, and description
-     * of what the computation is doing.  Note it is
-     * inadvisable to be holding any locks when calling this method, as it
-     * may immediately update the GUI using
-     * `EventQueue.invokeAndWait()`.
-     * @param description Text to describe what is being done, which can
-     * *  be displayed in the UI.
-     * *
-     * @param currentStep the current step in the progress of computing the
-     * *  result.
-     * *
-     * @param totalSteps the total number of steps.  Must be greater than
-     * *  or equal to currentStep.
-     */
-    void setProgress(String description, int currentStep, int totalSteps);
-
-    /**
-     * Set the status as "busy" - a rotating icon will be displayed instead
-     * of a percent complete progress bar.
-
-     * Note it is inadvisable to be holding any locks when calling this method, as it
-     * may immediately update the GUI using
-     * `EventQueue.invokeAndWait()`.
-     * @param description Text to describe what is being done, which can
-     * *  be displayed in the UI.
-     */
-    void setBusy(String description);
-
-    /**
-     * Call this method when the computation is complete, and pass in the
-     * final result of the computation.  The method doing the computation
-     * (`DeferredWizardResult.start()` or something it
-     * called) should exit immediately after calling this method.  If the
-     * `failed()` method is called after this method has been
-     * called, a runtime exception may be thrown.
-     * @param result the Object which was computed, if any.
-     */
-    void finished(Object result);
-
-    /**
-     * Call this method if computation fails.  The message may be some text
-     * describing what went wrong, or null if no description.
-     * @param message The text to display to the user. The method
-     * * doing the computation (`DeferredWizardResult.start()` or something it
-     * * called).  If the `finished()` method is called after this
-     * * method has been called, a runtime exception may be thrown.
-     * * should exit immediately after calling this method.
-     * * It is A description of what went wrong, or null.
-     * *
-     * @param canNavigateBack whether or not the Prev button should be
-     * *  enabled.
-     */
-    void failed(String message, boolean canNavigateBack);
-
-    /**
-     * Returns true if the computation is still running, i.e., if neither finished or failed have been called.
-     *
-     * @return true if there is no result yet.
-     */
-    boolean isRunning();
-}

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/Summary.java

@@ -44,6 +44,11 @@ public final class Summary {
         this.result = result;
     }
 
+    public Summary(Node component, Object result) {
+        this.component = component;
+        this.result = result;
+    }
+
     /**
      * The component that will display the summary information
      */

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/WizardController.java

@@ -100,8 +100,7 @@ public class WizardController implements Navigation {
     @Override
     public void onFinish() {
         Object result = provider.finish(settings);
-        if (result instanceof DeferredWizardResult) displayer.handleDeferredWizardResult(settings, ((DeferredWizardResult) result));
-        else if (result instanceof Summary) displayer.navigateTo(((Summary) result).getComponent(), NavigationDirection.NEXT);
+        if (result instanceof Summary) displayer.navigateTo(((Summary) result).getComponent(), NavigationDirection.NEXT);
         else if (result instanceof Task) displayer.handleTask(settings, ((Task) result));
         else if (result != null) throw new IllegalStateException("Unrecognized wizard result: " + result);
     }

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/WizardDisplayer.java

@@ -27,6 +27,5 @@ public interface WizardDisplayer {
     void onEnd();
     void onCancel();
     void navigateTo(Node page, Navigation.NavigationDirection nav);
-    void handleDeferredWizardResult(Map<String, Object> settings, DeferredWizardResult deferredWizardResult);
     void handleTask(Map<String, Object> settings, Task task);
 }

HMCL/src/main/resources/assets/fxml/account.fxml

@@ -51,7 +51,7 @@
                                 </RequiredFieldValidator>
                             </validators>
                         </JFXTextField>
-                        <JFXPasswordField fx:id="txtPassword" promptText="%ui.label.password" labelFloat="true" GridPane.columnIndex="0" GridPane.rowIndex="2" GridPane.columnSpan="2">
+                        <JFXPasswordField fx:id="txtPassword" promptText="%login.password" labelFloat="true" GridPane.columnIndex="0" GridPane.rowIndex="2" GridPane.columnSpan="2">
                             <validators>
                                 <RequiredFieldValidator message="%input.not_empty">
                                 </RequiredFieldValidator>

HMCL/src/main/resources/assets/fxml/download/additional-installers.fxml

@@ -55,8 +55,8 @@
         </center>
         <bottom>
             <HBox alignment="CENTER">
-                <JFXButton fx:id="btnInstall" onMouseClicked="#onInstall" prefWidth="100" prefHeight="40"
-                           buttonType="RAISED" text="%ui.button.install" styleClass="jfx-button-raised"/>
+                <JFXButton fx:id="btnInstall" prefWidth="100" prefHeight="40"
+                           buttonType="RAISED" text="%button.install" styleClass="jfx-button-raised"/>
             </HBox>
         </bottom>
     </BorderPane>

HMCL/src/main/resources/assets/fxml/download/installers.fxml

@@ -56,7 +56,7 @@
         <bottom>
             <HBox alignment="CENTER">
                 <JFXButton fx:id="btnInstall" onMouseClicked="#onInstall" prefWidth="100" prefHeight="40"
-                           buttonType="RAISED" text="%ui.button.install" styleClass="jfx-button-raised"/>
+                           buttonType="RAISED" text="%button.install" styleClass="jfx-button-raised"/>
             </HBox>
         </bottom>
     </BorderPane>

HMCL/src/main/resources/assets/fxml/download/modpack.fxml

@@ -18,11 +18,11 @@
                 <BorderPane><left><Label text="%modpack.task.install.will" /></left><right><Label fx:id="lblModpackLocation" /></right></BorderPane>
                 <JFXTextField fx:id="txtModpackName" labelFloat="true" promptText="%modpack.enter_name" StackPane.margin="$insets" />
                 <BorderPane><left><Label text="%modpack.name"/></left><right><Label fx:id="lblName" /></right></BorderPane>
-                <BorderPane><left><Label text="%ui.label.version"/></left><right><Label fx:id="lblVersion" /></right></BorderPane>
+                <BorderPane><left><Label text="%archive.version"/></left><right><Label fx:id="lblVersion" /></right></BorderPane>
                 <BorderPane><left><Label text="Author"/></left><right><Label fx:id="lblAuthor" /></right></BorderPane>
                 <BorderPane>
                     <left><JFXButton fx:id="btnDescription" onMouseClicked="#onDescribe" text="%modpack.wizard.step.3" styleClass="jfx-button" /></left>
-                    <right><JFXButton buttonType="RAISED" fx:id="btnInstall" onMouseClicked="#onInstall" text="%ui.button.install" styleClass="jfx-button-raised" /></right>
+                    <right><JFXButton buttonType="RAISED" fx:id="btnInstall" onMouseClicked="#onInstall" text="%button.install" styleClass="jfx-button-raised" /></right>
                 </BorderPane>
             </ComponentList>
         </VBox>

HMCL/src/main/resources/assets/fxml/input-dialog.fxml

@@ -10,7 +10,7 @@
          type="StackPane">
     <JFXDialogLayout>
         <heading>
-            <Label id="content" />
+            <Label fx:id="content" />
         </heading>
         <body>
             <JFXTextField fx:id="textField" />

HMCL/src/main/resources/assets/fxml/launching-steps.fxml

@@ -4,13 +4,19 @@
 <?import javafx.scene.control.Label?>
 <?import javafx.scene.layout.StackPane?>
 <?import javafx.scene.layout.VBox?>
+<?import com.jfoenix.controls.JFXButton?>
+
+<?import org.jackhuang.hmcl.ui.construct.TaskListPane?>
 <fx:root xmlns="http://javafx.com/javafx"
          xmlns:fx="http://javafx.com/fxml"
          type="StackPane">
     <JFXProgressBar fx:id="pgsTasks" StackPane.alignment="TOP_CENTER" />
-    <VBox alignment="CENTER">
+    <VBox alignment="TOP_CENTER" style="-fx-padding: 16px;">
         <Label fx:id="lblCurrentState" style="-fx-font-size: 20px;" />
         <Label fx:id="lblSteps" style="-fx-font-size: 14px;" />
+        <TaskListPane fx:id="taskListPane" />
     </VBox>
-
+    <StackPane pickOnBounds="false" style="-fx-padding: 8px;">
+        <JFXButton StackPane.alignment="BOTTOM_RIGHT" fx:id="btnCancel" text="%button.cancel" />
+    </StackPane>
 </fx:root>

HMCL/src/main/resources/assets/fxml/log.fxml

@@ -52,7 +52,7 @@
             </StackPane>
             <HBox alignment="CENTER_RIGHT" style="-fx-padding: 0 3 0 3;" spacing="3">
                 <JFXButton onMouseClicked="#onTerminateGame" text="%logwindow.terminate_game" />
-                <JFXButton onMouseClicked="#onClear" text="%ui.button.clear" />
+                <JFXButton onMouseClicked="#onClear" text="%button.clear" />
             </HBox>
     </VBox>
 </fx:root>

HMCL/src/main/resources/assets/fxml/message-dialog.fxml

@@ -9,7 +9,7 @@
          type="StackPane">
     <JFXDialogLayout>
         <heading>
-            <Label text="%message.info" />
+            <Label fx:id="title" text="%message.info" />
         </heading>
         <body>
             <Label fx:id="content" textAlignment="JUSTIFY" wrapText="true" />

HMCL/src/main/resources/assets/fxml/modpack/info.fxml

@@ -34,13 +34,13 @@
                         <RequiredFieldValidator message="%modpack.not_a_valid_name"/>
                     </validators>
                 </JFXTextField>
-                <JFXTextField labelFloat="true" promptText="%modpack.author" fx:id="txtModpackAuthor"
+                <JFXTextField labelFloat="true" promptText="%archive.author" fx:id="txtModpackAuthor"
                               StackPane.margin="$insets">
                     <validators>
                         <RequiredFieldValidator/>
                     </validators>
                 </JFXTextField>
-                <JFXTextField labelFloat="true" promptText="%ui.label.version" fx:id="txtModpackVersion" text="1.0"
+                <JFXTextField labelFloat="true" promptText="%archive.version" fx:id="txtModpackVersion" text="1.0"
                               StackPane.margin="$insets">
                     <validators>
                         <RequiredFieldValidator/>

HMCL/src/main/resources/assets/fxml/profile.fxml

@@ -39,11 +39,11 @@
     <BorderPane pickOnBounds="false" style="-fx-padding: 20;">
         <left>
             <JFXButton BorderPane.alignment="BOTTOM_LEFT" fx:id="btnDelete" onMouseClicked="#onDelete" prefWidth="100" prefHeight="40"
-                       buttonType="RAISED" text="%ui.button.delete" styleClass="jfx-button-raised" />
+                       buttonType="RAISED" text="%button.delete" styleClass="jfx-button-raised" />
         </left>
         <right>
             <JFXButton BorderPane.alignment="BOTTOM_RIGHT" fx:id="btnSave" onMouseClicked="#onSave" prefWidth="100" prefHeight="40"
-                       buttonType="RAISED" text="%ui.button.save" styleClass="jfx-button-raised"/>
+                       buttonType="RAISED" text="%button.save" styleClass="jfx-button-raised"/>
         </right>
     </BorderPane>
 </fx:root>

HMCL/src/main/resources/assets/fxml/version-item.fxml

@@ -29,25 +29,13 @@
             <BorderPane>
                 <left>
                     <HBox spacing="8">
-                        <JFXButton fx:id="btnSettings" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minWidth="30" minHeight="30" prefWidth="30" prefHeight="30">
-                            <tooltip>
-                                <Tooltip text="%version.manage.settings" />
-                            </tooltip>
-                        </JFXButton>
+                        <JFXButton fx:id="btnSettings" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minWidth="30" minHeight="30" prefWidth="30" prefHeight="30" />
                     </HBox>
                 </left>
                 <right>
                     <HBox spacing="8">
-                        <JFXButton fx:id="btnScript" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minWidth="30" minHeight="30" prefWidth="30" prefHeight="30">
-                            <tooltip>
-                                <Tooltip text="%version.launch_script" />
-                            </tooltip>
-                        </JFXButton>
-                        <JFXButton fx:id="btnLaunch" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minHeight="30" minWidth="30" prefWidth="30" prefHeight="30">
-                            <tooltip>
-                                <Tooltip text="%version.launch" />
-                            </tooltip>
-                        </JFXButton>
+                        <JFXButton fx:id="btnScript" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minWidth="30" minHeight="30" prefWidth="30" prefHeight="30" />
+                        <JFXButton fx:id="btnLaunch" styleClass="toggle-icon4" maxWidth="30" maxHeight="30" minHeight="30" minWidth="30" prefWidth="30" prefHeight="30" />
                     </HBox>
                 </right>
             </BorderPane>

HMCL/src/main/resources/assets/fxml/version/version-settings.fxml

@@ -19,7 +19,9 @@
 
                 <BorderPane> <!-- Icon -->
                     <left>
-                        <Label text="settings.icon" />
+                        <VBox alignment="CENTER_LEFT">
+                            <Label text="%settings.icon" />
+                        </VBox>
                     </left>
                     <right>
                         <HBox alignment="CENTER_RIGHT" spacing="8">

HMCL/src/main/resources/assets/fxml/yggdrasil-account-login.fxml

@@ -10,12 +10,12 @@
          type="StackPane">
     <JFXDialogLayout>
         <heading>
-            <Label text="%ui.message.enter_password" />
+            <Label text="%login.enter_password" />
         </heading>
         <body>
             <VBox spacing="15" style="-fx-padding: 15 0 0 0;">
                 <Label fx:id="lblUsername" />
-                <JFXPasswordField fx:id="txtPassword" promptText="%ui.label.password" labelFloat="true">
+                <JFXPasswordField fx:id="txtPassword" promptText="%login.password" labelFloat="true">
                     <validators>
                         <RequiredFieldValidator message="Input Required!">
                         </RequiredFieldValidator>

HMCL/src/main/resources/assets/lang/I18N.properties

@@ -30,17 +30,16 @@ launch.wrong_javadir=Incorrect Java directory, will reset to default Java direct
 launch.failed.exited_abnormally=Game exited abnormally, please visit the log, or ask someone for help.
 
 launch.state.logging_in=Logging In
-launch.state.generating_launching_codes=Generating Launching Codes
-launch.state.downloading_libraries=Downloading dependencies
-launch.state.decompressing_natives=Decompressing natives
+launch.state.modpack=Preparing for modpack
+launch.state.dependencies=Decompressing natives
 launch.state.waiting_launching=Waiting for game launching
 
 install.no_version=The version is not found.
 install.no_version_if_intall=The required version is not found, do you wish to install the version automatically?
 install.failed=Failed to install
-install.success=Install successfully
+install.success=Installed successfully
 install.installer.not_installed=%s not Installed
-install.version=Version
+archive.version=Version
 install.installer.version=%s Version
 install.time=Time
 install.release_time=Release Time
@@ -81,8 +80,7 @@ minecraft.wrong_path=Wrong Minecraft path, the launcher could not find the path.
 operation.stopped=The operation was aborted.
 operation.confirm_stop=Terminate the operations?
 
-ui.login.password=Password
-ui.more=More
+button.more=More
 
 crash.advice.UnsupportedClassVersionError=Maybe your java is too old, try to update the java.
 crash.advice.ConcurrentModificationException=Maybe your Java is newer than 1.8.0_11, you could downgrade to Java 7.
@@ -106,50 +104,44 @@ crash.error=Minecraft has crashed.
 crash.main_class_not_found=Main Class is not found, may be your mc has been broken.
 crash.class_path_wrong=Maybe the launch script is malformed.
 
-ui.label.newProfileWindow.new_profile_name=New Profile Name:
-ui.label.newProfileWindow.copy_from=Copy From:
-ui.newProfileWindow.title=New Config
+profile.new_name=New Profile Name:
+profile.copy_from=Copy From:
+profile.new=New Config
 
-ui.button.ok=OK
-ui.button.refresh=Refresh
+button.refresh=Refresh
 version.launch=Play
 version.manage.settings=Settings
-ui.button.about=About
-ui.button.others=Others
-ui.button.logout=Log Out
-ui.button.download=Download
-ui.button.retry=Retry
-ui.button.delete=Delete
-ui.button.install=Install
-ui.button.info=Info
-ui.button.save=Save
-ui.button.copy=Copy
-ui.button.clear=Clear
-ui.button.close=Close
-ui.button.explore=Explore
-ui.button.test=Test
-ui.button.preview=Preview
+button.about=About
+button.others=Others
+button.download=Download
+button.retry=Retry
+button.delete=Delete
+button.install=Install
+button.info=Info
+button.save=Save
+button.copy=Copy
+button.clear=Clear
+button.close=Close
+button.explore=Explore
+button.test=Test
+button.preview=Preview
 button.cancel=Cancel
 button.ok=OK
 button.yes=Yes
 button.no=No
 
-ui.label.version=Version
-ui.label.password=Password
+login.password=Password
 profile=Profile
 
-ui.message.first_load=Please enter your name.
-ui.message.enter_password=Please enter your password.
-ui.message.launching=Launching...
-ui.message.making=Generating...
+login.enter_username=Please enter your name.
+login.enter_password=Please enter your password.
 ui.message.downloading=Downloading...
-ui.message.sure_remove=Sure to remove profile %s?
-ui.message.update_java=Please upgrade your Java.
-ui.message.open_jdk=We have found that you started this application using OpenJDK, which will cause so many troubles drawing the UI. We suggest you using Oracle JDK instead.
+profile.remove=Sure to remove profile %s?
+launcher.update_java=Please upgrade your Java.
+launcher.open_jdk=We have found that you started this application using OpenJDK, which will cause so many troubles drawing the UI. We suggest you using Oracle JDK instead.
 
-ui.label.settings=Settings
-ui.label.crashing=Hello Minecraft! Launcher has crashed!
-ui.label.crashing_out_dated=Hello Minecraft! Launcher has crashed! Your launcher is outdated. Update it!
+launcher.crash=Hello Minecraft! Launcher has crashed!
+launcher.crash_out_dated=Hello Minecraft! Launcher has crashed! Your launcher is outdated. Update it!
 ui.label.failed_set=Failed to set: 
 
 download=Download
@@ -208,7 +200,7 @@ modpack.export_finished=Exporting the modpack finished. See
 modpack.included_launcher=The modpack is included the launcher, you can publish it directly.
 modpack.not_included_launcher=You can use the modpack by clicking the "Import Modpack" button.
 modpack.enter_name=Enter your desired name for this game.
-modpack.author=Author
+archive.author=Authors
 modpack.export=Export Modpack
 modpack.task.install=Import Modpack
 modpack.task.install.error=Failed to install the modpack. Maybe the files is incorrect, or a management issue occurred.
@@ -276,7 +268,7 @@ advancedsettings.dont_check_game_completeness=Don't check game completeness
 mainwindow.show_log=Show Logs
 version.launch_script=Make Launching Script.
 version.launch_script.failed=Failed to make script.
-mainwindow.enter_script_name=Enter the script name.
+version.launch_script.save=Save the launch script
 version.launch_script.success=Finished script creation, %s.
 mainwindow.no_version=No version found. Switch to Game Downloads Tab?
 
@@ -332,7 +324,6 @@ assets.failed_download=Failed to download assets, may cause no sounds and langua
 taskwindow.title=Tasks
 taskwindow.single_progress=Single progress
 taskwindow.total_progress=Total progress
-taskwindow.cancel=Cancel
 taskwindow.no_more_instance=Maybe you opened more than one task window, don't open it again!
 taskwindow.file_name=Task
 taskwindow.download_progress=Pgs.
@@ -413,3 +404,11 @@ modpack.type.curse=Curse
 modpack.type.multimc=MultiMC
 modpack.type.hmcl=HMCL
 modpack.type.curse.completion=Install relative files to Curse modpack
+archive.game_version=Game
+button.edit=Edit
+extension.sh=Bash shell
+extension.bat=Windows Bat file
+extension.mod=Mod file
+extension.png=Image file
+message.success=Tasks succeeded
+message.doing=Please wait

HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties

@@ -30,9 +30,8 @@ launch.wrong_javadir=错误的Java路径，将自动重置为默认Java路径。
 launch.failed.exited_abnormally=游戏非正常退出，请查看日志文件，或联系他人寻求帮助。
 
 launch.state.logging_in=登录中
-launch.state.generating_launching_codes=正在生成启动代码
-launch.state.downloading_libraries=正在下载必要文件
-launch.state.decompressing_natives=正在释放本地文件
+launch.state.modpack=正在下载必要文件
+launch.state.dependencies=正在处理游戏依赖
 launch.state.waiting_launching=等待游戏启动
 
 install.no_version=未找到要安装的对应MC版本
@@ -40,7 +39,7 @@ install.no_version_if_intall=未找到要安装的对应MC版本，是否自动
 install.failed=安装失败
 install.success=安装成功
 install.installer.not_installed=不安装%s
-install.version=版本
+archive.version=版本
 install.installer.version=%s版本
 install.time=时间
 install.release_time=发布时间
@@ -81,8 +80,7 @@ minecraft.wrong_path=错误的Minecraft路径，启动器未找到设定的Minec
 operation.stopped=操作被强行终止
 operation.confirm_stop=真的要终止操作吗？
 
-ui.login.password=密码
-ui.more=更多
+button.more=更多
 
 crash.advice.UnsupportedClassVersionError=这可能是因为您的Java版本过于老旧，可以尝试更换最新Java并在版本设置的Java路径中设置.
 crash.advice.ConcurrentModificationException=这可能是因为您的Java版本高于Java 1.8.0_11导致的,可以尝试卸载Java8安装Java7。
@@ -106,49 +104,43 @@ crash.error=您的Minecraft崩溃了。
 crash.main_class_not_found=找不到主类，可能是您的JSON文件填写错误。无法启动游戏。可以通过下载整合包解决问题。
 crash.class_path_wrong=解析Class Path时出现错误，此错误本不应该发生。可能是启动脚本错误，请仔细检查启动脚本。
 
-ui.label.newProfileWindow.new_profile_name=新配置名:
-ui.label.newProfileWindow.copy_from=复制配置:
-ui.newProfileWindow.title=新建配置
+profile.new_name=新配置名:
+profile.copy_from=复制配置:
+profile.new=新建配置
 
-ui.button.ok=确认
-ui.button.refresh=刷新
+button.refresh=刷新
 version.launch=启动游戏
 version.manage.settings=游戏设置
-ui.button.about=关于
-ui.button.others=其他
-ui.button.logout=登出
-ui.button.download=下载
-ui.button.retry=重试
-ui.button.delete=删除
-ui.button.install=安装
-ui.button.info=信息
-ui.button.save=保存
-ui.button.copy=复制
-ui.button.clear=清除
-ui.button.close=关闭
-ui.button.explore=浏览
-ui.button.test=测试
-ui.button.preview=预览
+button.about=关于
+button.others=其他
+button.download=下载
+button.retry=重试
+button.delete=删除
+button.install=安装
+button.info=信息
+button.save=保存
+button.copy=复制
+button.clear=清除
+button.close=关闭
+button.explore=浏览
+button.test=测试
+button.preview=预览
 button.cancel=取消
 button.ok=确定
 button.yes=是
 button.no=否
 
-ui.label.version=版本
-ui.label.password=密码
+login.password=密码
 profile=配置
 
-ui.message.first_load=请输入您的账号
-ui.message.enter_password=请输入您的密码
-ui.message.launching=启动中
-ui.message.making=生成中
-ui.message.sure_remove=真的要删除配置%s吗？
-ui.message.update_java=请更新您的Java
-ui.message.open_jdk=我们发现您正在使用OpenJDK，这会导致很多界面问题，我们建议您更换Oracle JDK。
+login.enter_username=请输入您的账号
+login.enter_password=请输入您的密码
+profile.remove=真的要删除配置%s吗？
+launcher.update_java=请更新您的Java
+launcher.open_jdk=我们发现您正在使用OpenJDK，这会导致很多界面问题，我们建议您更换Oracle JDK。
 
-ui.label.settings=选项
-ui.label.crashing=Hello Minecraft!遇到了无法处理的错误，请复制下列内容并通过mcbbs、贴吧、Github或Minecraft Forum反馈bug。
-ui.label.crashing_out_dated=Hello Minecraft! Launcher遇到了无法处理的错误，已检测到您的启动器不是最新版本，请更新后再试！
+launcher.crash=Hello Minecraft!遇到了无法处理的错误，请复制下列内容并通过mcbbs、贴吧、Github或Minecraft Forum反馈bug。
+launcher.crash_out_dated=Hello Minecraft! Launcher遇到了无法处理的错误，已检测到您的启动器不是最新版本，请更新后再试！
 ui.label.failed_set=设置失败：
 
 download=下载
@@ -207,7 +199,7 @@ modpack.export_finished=整合包导出完成，参见
 modpack.included_launcher=整合包已包含启动器，可直接发布
 modpack.not_included_launcher=整合包未包含启动器，可使用本软件的导入整合包功能导入整合包
 modpack.enter_name=给游戏起个你喜欢的名字
-modpack.author=作者
+archive.author=作者
 
 modpack.export=导出整合包
 modpack.task.install=导入整合包
@@ -276,7 +268,7 @@ advancedsettings.dont_check_game_completeness=不检查游戏完整性
 mainwindow.show_log=查看日志
 version.launch_script=生成启动脚本
 version.launch_script.failed=生成启动脚本失败
-mainwindow.enter_script_name=输入要生成脚本的文件名
+version.launch_script.save=保存启动脚本
 version.launch_script.success=启动脚本已生成完毕: %s.
 mainwindow.no_version=未找到任何版本，是否进入游戏下载？
 
@@ -332,7 +324,6 @@ assets.failed_download=下载资源文件失败，可能导致没有中文和声
 taskwindow.title=任务
 taskwindow.single_progress=单项进度
 taskwindow.total_progress=总进度
-taskwindow.cancel=取消
 taskwindow.no_more_instance=可能同时打开了多个任务窗口，请不要多次打开！
 taskwindow.file_name=任务
 taskwindow.download_progress=进度
@@ -413,3 +404,11 @@ modpack.type.curse=Curse
 modpack.type.multimc=MultiMC
 modpack.type.hmcl=HMCL
 modpack.type.curse.completion=下载Curse整合包相关文件
+archive.game_version=游戏版本
+button.edit=修改
+extension.sh=Bash 脚本
+extension.bat=Windows 脚本
+extension.mod=模组文件
+extension.png=图片文件
+message.success=已完成
+message.doing=请耐心等待

HMCLCore/src/main/java/org/jackhuang/hmcl/download/forge/ForgeInstallTask.java

@@ -125,8 +125,8 @@ public final class ForgeInstallTask extends TaskResult<Version> {
             
             setResult(installProfile.getVersionInfo()
                     .setInheritsFrom(version.getId())
-                    .resolve(provider)
-                    .setId(version.getId()).setLogging(Collections.EMPTY_MAP));
+                    .resolve(provider).setJar(null)
+                    .setId(version.getId()).setLogging(Collections.emptyMap()));
             
             dependencies.add(new GameLibrariesTask(dependencyManager, installProfile.getVersionInfo()));
         }

HMCLCore/src/main/java/org/jackhuang/hmcl/download/game/GameAssetDownloadTask.java

@@ -71,9 +71,13 @@ public final class GameAssetDownloadTask extends Task {
     }
     
     @Override
-    public void execute() {
+    public void execute() throws Exception {
         int size = refreshTask.getResult().size();
+        int downloaded = 0;
         for (Map.Entry<File, AssetObject> entry : refreshTask.getResult()) {
+            if (Thread.interrupted())
+                throw new InterruptedException();
+
             File file = entry.getKey();
             AssetObject assetObject = entry.getValue();
             String url = dependencyManager.getDownloadProvider().getAssetBaseURL() + assetObject.getLocation();
@@ -84,7 +88,6 @@ public final class GameAssetDownloadTask extends Task {
             if (file.isDirectory())
                 continue;
             boolean flag = true;
-            int downloaded = 0;
             try {
                 // check the checksum of file to ensure that the file is not need to re-download.
                 if (file.exists()) {

HMCLCore/src/main/java/org/jackhuang/hmcl/download/game/GameAssetRefreshTask.java

@@ -79,6 +79,9 @@ public final class GameAssetRefreshTask extends TaskResult<Collection<Pair<File,
         int progress = 0;
         if (index != null)
             for (AssetObject assetObject : index.getObjects().values()) {
+                if (Thread.interrupted())
+                    throw new InterruptedException();
+
                 res.add(new Pair<>(dependencyManager.getGameRepository().getAssetObject(version.getId(), assetIndexInfo.getId(), assetObject), assetObject));
                 updateProgress(++progress, index.getObjects().size());
             }

HMCLCore/src/main/java/org/jackhuang/hmcl/game/GameRepository.java

@@ -17,6 +17,8 @@
  */
 package org.jackhuang.hmcl.game;
 
+import org.jackhuang.hmcl.task.Task;
+
 import java.io.File;
 import java.io.IOException;
 import java.util.Collection;
@@ -69,6 +71,10 @@ public interface GameRepository extends VersionProvider {
      */
     void refreshVersions();
 
+    default Task refreshVersionsAsync() {
+        return Task.of(this::refreshVersions);
+    }
+
     /**
      * Gets the root folder of specific version.
      * The root folders the versions must be unique.

HMCLCore/src/main/java/org/jackhuang/hmcl/launch/DefaultLauncher.java

@@ -19,6 +19,8 @@ package org.jackhuang.hmcl.launch;
 
 import org.jackhuang.hmcl.auth.AuthInfo;
 import org.jackhuang.hmcl.game.*;
+import org.jackhuang.hmcl.task.SimpleTaskResult;
+import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.task.TaskResult;
 import org.jackhuang.hmcl.util.*;
 
@@ -274,23 +276,18 @@ public class DefaultLauncher extends Launcher {
     }
 
     public final TaskResult<ManagedProcess> launchAsync() {
-        return new TaskResult<ManagedProcess>() {
-            @Override
-            public String getId() {
-                return LAUNCH_ASYNC_ID;
-            }
-
-            @Override
-            public void execute() throws Exception {
-                setResult(launch());
-            }
-        };
+        return new SimpleTaskResult<>(LAUNCH_ASYNC_ID, this::launch);
     }
 
     @Override
-    public File makeLaunchScript(String file) throws IOException {
+    public void makeLaunchScript(File scriptFile) throws IOException {
         boolean isWindows = OperatingSystem.WINDOWS == OperatingSystem.CURRENT_OS;
-        File scriptFile = new File(file + (isWindows ? ".bat" : ".sh"));
+
+        if (isWindows && !FileUtils.getExtension(scriptFile).equals("bat"))
+            throw new IOException("The extension of " + scriptFile + " is not 'bat' in Windows");
+        else if (!isWindows && !FileUtils.getExtension(scriptFile).equals("sh"))
+            throw new IOException("The extension of " + scriptFile + " is not 'sh' in macOS/Linux");
+
         if (!FileUtils.makeFile(scriptFile))
             throw new IOException("Script file: " + scriptFile + " cannot be created.");
         try (BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(scriptFile)))) {
@@ -310,7 +307,10 @@ public class DefaultLauncher extends Launcher {
         }
         if (!scriptFile.setExecutable(true))
             throw new IOException("Cannot make script file '" + scriptFile + "' executable.");
-        return scriptFile;
+    }
+
+    public final Task makeLaunchScriptAsync(File file) {
+        return Task.of(() -> makeLaunchScript(file));
     }
 
     private void startMonitors(ManagedProcess managedProcess) {
@@ -367,4 +367,5 @@ public class DefaultLauncher extends Launcher {
     }
 
     public static final String LAUNCH_ASYNC_ID = "process";
+    public static final String LAUNCH_SCRIPT_ASYNC_ID = "script";
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/launch/Launcher.java

@@ -61,10 +61,9 @@ public abstract class Launcher {
     }
 
     /**
-     * @param file The file path without extension
-     * @return the actual file with extension sh or bat.
+     * @param file the file path.
      */
-    public abstract File makeLaunchScript(String file) throws IOException;
+    public abstract void makeLaunchScript(File file) throws IOException;
 
     public abstract ManagedProcess launch() throws IOException, InterruptedException;
 

HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java

@@ -212,6 +212,7 @@ public class FileDownloadTask extends Task {
                 if (temp != null)
                     temp.delete();
                 Logging.LOG.log(Level.WARNING, "Unable to download file " + currentURL, e);
+                exception = e;
             } finally {
                 closeFiles();
             }

HMCLCore/src/main/java/org/jackhuang/hmcl/task/SchedulerImpl.java

@@ -51,6 +51,7 @@ class SchedulerImpl extends Scheduler {
             } finally {
                 latch.countDown();
             }
+            Thread.interrupted(); // clear the `interrupted` flag to prevent from interrupting EventDispatch thread.
         });
 
         return new Future<Void>() {

HMCLCore/src/main/java/org/jackhuang/hmcl/task/Schedulers.java

@@ -21,7 +21,7 @@ import java.util.concurrent.*;
 
 /**
  *
- * @author huang
+ * @author huangyuhui
  */
 public final class Schedulers {
 
@@ -33,7 +33,10 @@ public final class Schedulers {
     private static synchronized ExecutorService getCachedExecutorService() {
         if (CACHED_EXECUTOR == null)
             CACHED_EXECUTOR = new ThreadPoolExecutor(0, Integer.MAX_VALUE,
-                    60, TimeUnit.SECONDS, new SynchronousQueue<>());
+                    60, TimeUnit.SECONDS, new SynchronousQueue<>(), runnable -> {
+                Thread thread = Executors.defaultThreadFactory().newThread(runnable);
+                return thread;
+            });
 
         return CACHED_EXECUTOR;
     }
@@ -42,8 +45,8 @@ public final class Schedulers {
 
     private static synchronized ExecutorService getIOExecutorService() {
         if (IO_EXECUTOR == null)
-            IO_EXECUTOR = Executors.newFixedThreadPool(6, r -> {
-                Thread thread = Executors.defaultThreadFactory().newThread(r);
+            IO_EXECUTOR = Executors.newFixedThreadPool(6, runnable -> {
+                Thread thread = Executors.defaultThreadFactory().newThread(runnable);
                 thread.setDaemon(true);
                 return thread;
             });
@@ -55,8 +58,8 @@ public final class Schedulers {
 
     private static synchronized ExecutorService getSingleExecutorService() {
         if (SINGLE_EXECUTOR == null)
-            SINGLE_EXECUTOR = Executors.newSingleThreadExecutor(r -> {
-                Thread thread = Executors.defaultThreadFactory().newThread(r);
+            SINGLE_EXECUTOR = Executors.newSingleThreadExecutor(runnable -> {
+                Thread thread = Executors.defaultThreadFactory().newThread(runnable);
                 thread.setDaemon(true);
                 return thread;
             });

HMCLCore/src/main/java/org/jackhuang/hmcl/task/SimpleTask.java

@@ -29,15 +29,18 @@ class SimpleTask extends Task {
     private final ExceptionalConsumer<AutoTypingMap<String>, ?> consumer;
     private final Scheduler scheduler;
 
-    public SimpleTask(ExceptionalConsumer<AutoTypingMap<String>, ?> consumer) {
-        this(consumer, Schedulers.defaultScheduler());
+    public SimpleTask(String name, ExceptionalConsumer<AutoTypingMap<String>, ?> consumer) {
+        this(name, consumer, Schedulers.defaultScheduler());
     }
 
-    public SimpleTask(ExceptionalConsumer<AutoTypingMap<String>, ?> consumer, Scheduler scheduler) {
+    public SimpleTask(String name, ExceptionalConsumer<AutoTypingMap<String>, ?> consumer, Scheduler scheduler) {
         this.consumer = consumer;
         this.scheduler = scheduler;
 
-        setName(consumer.toString());
+        if (name == null)
+            setSignificance(TaskSignificance.MINOR);
+        else
+            setName(name);
     }
 
     @Override

HMCLCore/src/main/java/org/jackhuang/hmcl/task/SimpleTaskResult.java

@@ -1,7 +1,7 @@
 /*
  * Hello Minecraft! Launcher.
  * Copyright (C) 2017  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
@@ -15,26 +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.hmcl.ui.wizard;
+package org.jackhuang.hmcl.task;
 
-import java.util.Map;
+import org.jackhuang.hmcl.util.ExceptionalSupplier;
 
-/**
- * @author huangyuhui
- */
-public abstract class DeferredWizardResult {
-    private final boolean canAbort;
+public final class SimpleTaskResult<V> extends TaskResult<V> {
+    private final String id;
+    private final ExceptionalSupplier<V, ?> supplier;
 
-    public DeferredWizardResult() {
-        this(false);
+    public SimpleTaskResult(String id, ExceptionalSupplier<V, ?> supplier) {
+        this.id = id;
+        this.supplier = supplier;
     }
 
-    public DeferredWizardResult(boolean canAbort) {
-        this.canAbort = canAbort;
+    @Override
+    public void execute() throws Exception {
+        setResult(supplier.get());
     }
 
-    public abstract void start(Map<String, Object> settings, ResultProgressHandle progressHandle);
-
-    public void abort() {
+    @Override
+    public String getId() {
+        return id;
     }
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/task/Task.java

@@ -87,8 +87,9 @@ public abstract class Task {
         return name;
     }
 
-    public void setName(String name) {
+    public Task setName(String name) {
         this.name = name;
+        return this;
     }
 
     private AutoTypingMap<String> variables = null;
@@ -131,7 +132,7 @@ public abstract class Task {
 
     private long lastTime = Long.MIN_VALUE;
     private final AtomicReference<Double> progressUpdate = new AtomicReference<>();
-    private final ReadOnlyDoubleWrapper progress = new ReadOnlyDoubleWrapper(this, "progress", 0);
+    private final ReadOnlyDoubleWrapper progress = new ReadOnlyDoubleWrapper(this, "progress", -1);
 
     public ReadOnlyDoubleProperty progressProperty() {
         return progress.getReadOnlyProperty();
@@ -244,20 +245,36 @@ public abstract class Task {
         });
     }
 
+    public static Task of(String name, ExceptionalRunnable<?> runnable) {
+        return of(name, s -> runnable.run());
+    }
+
     public static Task of(ExceptionalRunnable<?> runnable) {
         return of(s -> runnable.run());
     }
 
+    public static Task of(String name, ExceptionalConsumer<AutoTypingMap<String>, ?> closure) {
+        return of(name, Schedulers.defaultScheduler(), closure);
+    }
+
     public static Task of(ExceptionalConsumer<AutoTypingMap<String>, ?> closure) {
         return of(Schedulers.defaultScheduler(), closure);
     }
 
+    public static Task of(String name, Scheduler scheduler, ExceptionalConsumer<AutoTypingMap<String>, ?> closure) {
+        return new SimpleTask(name, closure, scheduler);
+    }
+
     public static Task of(Scheduler scheduler, ExceptionalConsumer<AutoTypingMap<String>, ?> closure) {
-        return new SimpleTask(closure, scheduler);
+        return of(null, scheduler, closure);
+    }
+
+    public static Task of(String name, Scheduler scheduler, ExceptionalRunnable<?> closure) {
+        return new SimpleTask(name, i -> closure.run(), scheduler);
     }
 
     public static Task of(Scheduler scheduler, ExceptionalRunnable<?> closure) {
-        return new SimpleTask(i -> closure.run(), scheduler);
+        return of(null, scheduler, closure);
     }
 
     public static <V> TaskResult<V> ofResult(String id, Callable<V> callable) {

HMCLCore/src/main/java/org/jackhuang/hmcl/task/TaskExecutor.java

@@ -23,10 +23,7 @@ import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.Logging;
 
 import java.util.*;
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.Future;
-import java.util.concurrent.RejectedExecutionException;
+import java.util.concurrent.*;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.logging.Level;
@@ -66,17 +63,22 @@ public final class TaskExecutor {
         this.scheduler = Objects.requireNonNull(scheduler);
     }
 
-    public void start() {
+    public TaskExecutor start() {
+        taskListeners.forEach(TaskListener::onStart);
         workerQueue.add(scheduler.schedule(() -> {
-            if (!executeTasks(Collections.singleton(firstTask)))
+            if (executeTasks(Collections.singleton(firstTask)))
+                taskListeners.forEach(TaskListener::onSucceed);
+            else
                 taskListeners.forEach(it -> {
                     it.onTerminate();
                     it.onTerminate(variables);
                 });
         }));
+        return this;
     }
 
     public boolean test() {
+        taskListeners.forEach(TaskListener::onStart);
         AtomicBoolean flag = new AtomicBoolean(true);
         Future<?> future = scheduler.schedule(() -> {
             if (!executeTasks(Collections.singleton(firstTask))) {
@@ -85,7 +87,8 @@ public final class TaskExecutor {
                     it.onTerminate(variables);
                 });
                 flag.set(false);
-            }
+            } else
+                taskListeners.forEach(TaskListener::onSucceed);
         });
         workerQueue.add(future);
         Lang.invoke(() -> future.get());
@@ -128,7 +131,11 @@ public final class TaskExecutor {
         if (canceled)
             return false;
 
-        latch.await();
+        try {
+            latch.await();
+        } catch (InterruptedException e) {
+            return false;
+        }
         return success.get() && !canceled;
     }
 
@@ -156,8 +163,10 @@ public final class TaskExecutor {
                 variables.set(taskResult.getId(), taskResult.getResult());
             }
 
-            if (!executeTasks(task.getDependencies()) && task.isRelyingOnDependencies())
-                throw new IllegalStateException("Subtasks failed for " + task.getName());
+            if (!executeTasks(task.getDependencies()) && task.isRelyingOnDependencies()) {
+                Logging.LOG.severe("Subtasks failed for " + task.getName());
+                return false;
+            }
 
             flag = true;
             if (task.getSignificance().shouldLog()) {
@@ -169,7 +178,7 @@ public final class TaskExecutor {
         } catch (InterruptedException e) {
             if (task.getSignificance().shouldLog()) {
                 lastException = e;
-                Logging.LOG.log(Level.FINE, "Task aborted: " + task.getName(), e);
+                Logging.LOG.log(Level.FINE, "Task aborted: " + task.getName());
                 task.onDone().fireEvent(new TaskEvent(this, task, true));
                 taskListeners.forEach(it -> it.onFailed(task, e));
             }
@@ -178,12 +187,10 @@ public final class TaskExecutor {
         } catch (RejectedExecutionException e) {
             return false;
         } catch (Exception e) {
-            if (task.getSignificance().shouldLog()) {
-                lastException = e;
-                Logging.LOG.log(Level.FINE, "Task failed: " + task.getName(), e);
-                task.onDone().fireEvent(new TaskEvent(this, task, true));
-                taskListeners.forEach(it -> it.onFailed(task, e));
-            }
+            lastException = e;
+            Logging.LOG.log(Level.FINE, "Task failed: " + task.getName(), e);
+            task.onDone().fireEvent(new TaskEvent(this, task, true));
+            taskListeners.forEach(it -> it.onFailed(task, e));
         } finally {
             task.setVariables(null);
         }
@@ -209,7 +216,8 @@ public final class TaskExecutor {
         @Override
         public void run() {
             try {
-                Thread.currentThread().setName(task.getName());
+                if (Thread.currentThread().getName().contains("pool"))
+                    Thread.currentThread().setName(task.getName());
                 if (!executeTask(task))
                     success.set(false);
             } finally {

HMCLCore/src/main/java/org/jackhuang/hmcl/task/TaskListener.java

@@ -27,6 +27,9 @@ import java.util.EventListener;
  */
 public abstract class TaskListener implements EventListener {
 
+    public void onStart() {
+    }
+
     public void onReady(Task task) {
     }
 
@@ -42,6 +45,9 @@ public abstract class TaskListener implements EventListener {
     public void onTerminate(AutoTypingMap<String> variables) {
     }
 
+    public void onSucceed() {
+    }
+
     public static class DefaultTaskListener extends TaskListener {
 
         public static final DefaultTaskListener INSTANCE = new DefaultTaskListener();

HMCLCore/src/main/java/org/jackhuang/hmcl/util/JavaVersion.java

@@ -165,7 +165,7 @@ public final class JavaVersion implements Serializable {
         return JAVAS;
     }
 
-    public static synchronized void initialize() throws IOException, InterruptedException {
+    public static synchronized void initialize() throws IOException {
         if (JAVAS != null)
             throw new IllegalStateException("JavaVersions have already been initialized.");
         HashMap<String, JavaVersion> temp = new HashMap<>();

HMCLCore/src/main/java/org/jackhuang/hmcl/util/Lang.java

@@ -219,16 +219,21 @@ public final class Lang {
 
     public static <T> List<T> merge(Collection<T> a, Collection<T> b) {
         LinkedList<T> result = new LinkedList<>();
-        result.addAll(a);
-        result.addAll(b);
+        if (a != null)
+            result.addAll(a);
+        if (b != null)
+            result.addAll(b);
         return result;
     }
 
     public static <T> List<T> merge(Collection<T> a, Collection<T> b, Collection<T> c) {
         LinkedList<T> result = new LinkedList<>();
-        result.addAll(a);
-        result.addAll(b);
-        result.addAll(c);
+        if (a != null)
+            result.addAll(a);
+        if (b != null)
+            result.addAll(b);
+        if (c != null)
+            result.addAll(c);
         return result;
     }
 

HMCLCore/src/main/java/org/jackhuang/hmcl/util/StringUtils.java

@@ -17,6 +17,8 @@
  */
 package org.jackhuang.hmcl.util;
 
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
 import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
@@ -62,6 +64,19 @@ public final class StringUtils {
         return str;
     }
 
+    public static String getStackTrace(Throwable throwable) {
+        ByteArrayOutputStream stream = new ByteArrayOutputStream();
+        throwable.printStackTrace(new PrintStream(stream));
+        return stream.toString();
+    }
+
+    public static String getStackTrace(StackTraceElement[] elements) {
+        StringBuilder builder = new StringBuilder();
+        for (StackTraceElement element : elements)
+            builder.append("\tat ").append(element).append(OperatingSystem.LINE_SEPARATOR);
+        return builder.toString();
+    }
+
     public static boolean isBlank(String str) {
         return str == null || str.trim().isEmpty();
     }