RealmsLongRunningMcoTaskScreen.java

com.mojang.realmsclient.gui.screens.RealmsLongRunningMcoTaskScreen

信息

• 全限定名：com.mojang.realmsclient.gui.screens.RealmsLongRunningMcoTaskScreen
• 类型：public class
• 包：com.mojang.realmsclient.gui.screens
• 源码路径：src/main/java/com/mojang/realmsclient/gui/screens/RealmsLongRunningMcoTaskScreen.java
• 起始行号：L25
• 继承：RealmsScreen
• 职责：

  TODO

字段/常量

• LOGGER

  • 类型: Logger
  • 修饰符: private static final
  • 源码定位: L26
  • 说明:

    TODO

• REPEATED_NARRATOR

  • 类型: RepeatedNarrator
  • 修饰符: private static final
  • 源码定位: L27
  • 说明:

    TODO

• queuedTasks

  • 类型: List<LongRunningTask>
  • 修饰符: private final
  • 源码定位: L28
  • 说明:

    TODO

• lastScreen

  • 类型: Screen
  • 修饰符: private final
  • 源码定位: L29
  • 说明:

    TODO

• layout

  • 类型: LinearLayout
  • 修饰符: protected final
  • 源码定位: L30
  • 说明:

    TODO

• title

  • 类型: Component
  • 修饰符: private volatile
  • 源码定位: L31
  • 说明:

    TODO

• loadingDotsWidget

  • 类型: LoadingDotsWidget
  • 修饰符: private
  • 源码定位: L32
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public RealmsLongRunningMcoTaskScreen(Screen lastScreen, LongRunningTask... tasks) @ L34

• 构造器名：RealmsLongRunningMcoTaskScreen
• 源码定位：L34
• 修饰符：public

参数:

• lastScreen: Screen
• tasks: LongRunningTask…

说明:

TODO

方法

下面的方法块按源码顺序生成。

public boolean canInterruptWithAnotherScreen() @ L61

• 方法名：canInterruptWithAnotherScreen
• 源码定位：L61
• 返回类型：boolean
• 修饰符：public

参数:

• 无

说明:

TODO

public void tick() @ L66

• 方法名：tick
• 源码定位：L66
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

public boolean keyPressed(KeyEvent event) @ L74

• 方法名：keyPressed
• 源码定位：L74
• 返回类型：boolean
• 修饰符：public

参数:

• event: KeyEvent

说明:

TODO

public void init() @ L84

• 方法名：init
• 源码定位：L84
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

protected void repositionElements() @ L95

• 方法名：repositionElements
• 源码定位：L95
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

protected void cancel() @ L101

• 方法名：cancel
• 源码定位：L101
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

public void setTitle(Component title) @ L109

• 方法名：setTitle
• 源码定位：L109
• 返回类型：void
• 修饰符：public

参数:

• title: Component

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class RealmsLongRunningMcoTaskScreen extends RealmsScreen {
    private static final Logger LOGGER = LogUtils.getLogger();
    private static final RepeatedNarrator REPEATED_NARRATOR = new RepeatedNarrator(Duration.ofSeconds(5L));
    private final List<LongRunningTask> queuedTasks;
    private final Screen lastScreen;
    protected final LinearLayout layout = LinearLayout.vertical();
    private volatile Component title;
    private @Nullable LoadingDotsWidget loadingDotsWidget;
 
    public RealmsLongRunningMcoTaskScreen(Screen lastScreen, LongRunningTask... tasks) {
        super(GameNarrator.NO_TITLE);
        this.lastScreen = lastScreen;
        this.queuedTasks = List.of(tasks);
        if (this.queuedTasks.isEmpty()) {
            throw new IllegalArgumentException("No tasks added");
        } else {
            this.title = this.queuedTasks.get(0).getTitle();
            Runnable runnable = () -> {
                for (LongRunningTask task : tasks) {
                    this.setTitle(task.getTitle());
                    if (task.aborted()) {
                        break;
                    }
 
                    task.run();
                    if (task.aborted()) {
                        return;
                    }
                }
            };
            Thread thread = new Thread(runnable, "Realms-long-running-task");
            thread.setUncaughtExceptionHandler(new RealmsDefaultUncaughtExceptionHandler(LOGGER));
            thread.start();
        }
    }
 
    @Override
    public boolean canInterruptWithAnotherScreen() {
        return false;
    }
 
    @Override
    public void tick() {
        super.tick();
        if (this.loadingDotsWidget != null) {
            REPEATED_NARRATOR.narrate(this.minecraft.getNarrator(), this.loadingDotsWidget.getMessage());
        }
    }
 
    @Override
    public boolean keyPressed(KeyEvent event) {
        if (event.isEscape()) {
            this.cancel();
            return true;
        } else {
            return super.keyPressed(event);
        }
    }
 
    @Override
    public void init() {
        this.layout.defaultCellSetting().alignHorizontallyCenter();
        this.layout.addChild(realmsLogo());
        this.loadingDotsWidget = new LoadingDotsWidget(this.font, this.title);
        this.layout.addChild(this.loadingDotsWidget, layoutSettings -> layoutSettings.paddingTop(10).paddingBottom(30));
        this.layout.addChild(Button.builder(CommonComponents.GUI_CANCEL, button -> this.cancel()).build());
        this.layout.visitWidgets(x$0 -> this.addRenderableWidget(x$0));
        this.repositionElements();
    }
 
    @Override
    protected void repositionElements() {
        this.layout.arrangeElements();
        FrameLayout.centerInRectangle(this.layout, this.getRectangle());
    }
 
    protected void cancel() {
        for (LongRunningTask queuedTask : this.queuedTasks) {
            queuedTask.abortTask();
        }
 
        this.minecraft.setScreen(this.lastScreen);
    }
 
    public void setTitle(Component title) {
        if (this.loadingDotsWidget != null) {
            this.loadingDotsWidget.setMessage(title);
        }
 
        this.title = title;
    }
}

引用的其他类

• RealmsDefaultUncaughtExceptionHandler

  • 引用位置: 构造调用
  • 关联成员: RealmsDefaultUncaughtExceptionHandler()

• LongRunningTask

  • 引用位置: 参数/字段

• Button

  • 引用位置: 方法调用
  • 关联成员: Button.builder()

• LoadingDotsWidget

  • 引用位置: 字段/构造调用
  • 关联成员: LoadingDotsWidget()

• FrameLayout

  • 引用位置: 方法调用
  • 关联成员: FrameLayout.centerInRectangle()

• LinearLayout

  • 引用位置: 字段/方法调用
  • 关联成员: LinearLayout.vertical()

• Screen

  • 引用位置: 参数/字段

• KeyEvent

  • 引用位置: 参数

• Component

  • 引用位置: 参数/字段

• RealmsScreen

  • 引用位置: 继承

• RepeatedNarrator

  • 引用位置: 字段/构造调用
  • 关联成员: RepeatedNarrator()