RealmsUploadScreen.java

com.mojang.realmsclient.gui.screens.RealmsUploadScreen

信息

• 全限定名：com.mojang.realmsclient.gui.screens.RealmsUploadScreen
• 类型：public class
• 包：com.mojang.realmsclient.gui.screens
• 源码路径：src/main/java/com/mojang/realmsclient/gui/screens/RealmsUploadScreen.java
• 起始行号：L40
• 继承：RealmsScreen
• 实现：RealmsWorldUploadStatusTracker
• 职责：

  TODO

字段/常量

• BAR_WIDTH

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L41
  • 说明:

    TODO

• BAR_TOP

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L42
  • 说明:

    TODO

• BAR_BOTTOM

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L43
  • 说明:

    TODO

• BAR_BORDER

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L44
  • 说明:

    TODO

• DOTS

  • 类型: String[]
  • 修饰符: private static final
  • 源码定位: L45
  • 说明:

    TODO

• VERIFYING_TEXT

  • 类型: Component
  • 修饰符: private static final
  • 源码定位: L46
  • 说明:

    TODO

• lastScreen

  • 类型: RealmsResetWorldScreen
  • 修饰符: private final
  • 源码定位: L47
  • 说明:

    TODO

• selectedLevel

  • 类型: LevelSummary
  • 修饰符: private final
  • 源码定位: L48
  • 说明:

    TODO

• realmCreationTask

  • 类型: RealmCreationTask
  • 修饰符: private final
  • 源码定位: L49
  • 说明:

    TODO

• realmId

  • 类型: long
  • 修饰符: private final
  • 源码定位: L50
  • 说明:

    TODO

• slotId

  • 类型: int
  • 修饰符: private final
  • 源码定位: L51
  • 说明:

    TODO

• currentUpload

  • 类型: AtomicReference<RealmsWorldUpload>
  • 修饰符: final
  • 源码定位: L52
  • 说明:

    TODO

• uploadStatus

  • 类型: UploadStatus
  • 修饰符: private final
  • 源码定位: L53
  • 说明:

    TODO

• narrationRateLimiter

  • 类型: RateLimiter
  • 修饰符: private final
  • 源码定位: L54
  • 说明:

    TODO

• errorMessage

  • 类型: Component[]
  • 修饰符: private volatile
  • 源码定位: L55
  • 说明:

    TODO

• status

  • 类型: Component
  • 修饰符: private volatile
  • 源码定位: L56
  • 说明:

    TODO

• progress

  • 类型: String
  • 修饰符: private volatile
  • 源码定位: L57
  • 说明:

    TODO

• cancelled

  • 类型: boolean
  • 修饰符: private volatile
  • 源码定位: L58
  • 说明:

    TODO

• uploadFinished

  • 类型: boolean
  • 修饰符: private volatile
  • 源码定位: L59
  • 说明:

    TODO

• showDots

  • 类型: boolean
  • 修饰符: private volatile
  • 源码定位: L60
  • 说明:

    TODO

• uploadStarted

  • 类型: boolean
  • 修饰符: private volatile
  • 源码定位: L61
  • 说明:

    TODO

• backButton

  • 类型: Button
  • 修饰符: private
  • 源码定位: L62
  • 说明:

    TODO

• cancelButton

  • 类型: Button
  • 修饰符: private
  • 源码定位: L63
  • 说明:

    TODO

• tickCount

  • 类型: int
  • 修饰符: private
  • 源码定位: L64
  • 说明:

    TODO

• layout

  • 类型: HeaderAndFooterLayout
  • 修饰符: private final
  • 源码定位: L65
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public RealmsUploadScreen(RealmCreationTask realmCreationTask, long realmId, int slotId, RealmsResetWorldScreen lastScreen, LevelSummary selectedLevel) @ L67

• 构造器名：RealmsUploadScreen
• 源码定位：L67
• 修饰符：public

参数:

• realmCreationTask: RealmCreationTask
• realmId: long
• slotId: int
• lastScreen: RealmsResetWorldScreen
• selectedLevel: LevelSummary

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void init() @ L80

• 方法名：init
• 源码定位：L80
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

protected void repositionElements() @ L112

• 方法名：repositionElements
• 源码定位：L112
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

private void onBack() @ L117

• 方法名：onBack
• 源码定位：L117
• 返回类型：void
• 修饰符：private

参数:

• 无

说明:

TODO

private void onCancel() @ L121

• 方法名：onCancel
• 源码定位：L121
• 返回类型：void
• 修饰符：private

参数:

• 无

说明:

TODO

public boolean keyPressed(KeyEvent event) @ L131

• 方法名：keyPressed
• 源码定位：L131
• 返回类型：boolean
• 修饰符：public

参数:

• event: KeyEvent

说明:

TODO

public void extractRenderState(GuiGraphicsExtractor graphics, int xm, int ym, float a) @ L146

• 方法名：extractRenderState
• 源码定位：L146
• 返回类型：void
• 修饰符：public

参数:

• graphics: GuiGraphicsExtractor
• xm: int
• ym: int
• a: float

说明:

TODO

private void extractProgressBar(GuiGraphicsExtractor graphics) @ L172

• 方法名：extractProgressBar
• 源码定位：L172
• 返回类型：void
• 修饰符：private

参数:

• graphics: GuiGraphicsExtractor

说明:

TODO

private void extractUploadSpeed(GuiGraphicsExtractor graphics) @ L182

• 方法名：extractUploadSpeed
• 源码定位：L182
• 返回类型：void
• 修饰符：private

参数:

• graphics: GuiGraphicsExtractor

说明:

TODO

private void extractUploadSpeed0(GuiGraphicsExtractor graphics, long bytesPerSecond) @ L186

• 方法名：extractUploadSpeed0
• 源码定位：L186
• 返回类型：void
• 修饰符：private

参数:

• graphics: GuiGraphicsExtractor
• bytesPerSecond: long

说明:

TODO

public void tick() @ L195

• 方法名：tick
• 源码定位：L195
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

private Component createProgressNarrationMessage() @ L206

• 方法名：createProgressNarrationMessage
• 源码定位：L206
• 返回类型：Component
• 修饰符：private

参数:

• 无

说明:

TODO

private void upload() @ L221

• 方法名：upload
• 源码定位：L221
• 返回类型：void
• 修饰符：private

参数:

• 无

说明:

TODO

private void setErrorMessage(Component... messages) @ L269

• 方法名：setErrorMessage
• 源码定位：L269
• 返回类型：void
• 修饰符：private

参数:

• messages: Component…

说明:

TODO

public UploadStatus getUploadStatus() @ L273

• 方法名：getUploadStatus
• 源码定位：L273
• 返回类型：UploadStatus
• 修饰符：public

参数:

• 无

说明:

TODO

public void setUploading() @ L278

• 方法名：setUploading
• 源码定位：L278
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class RealmsUploadScreen extends RealmsScreen implements RealmsWorldUploadStatusTracker {
    private static final int BAR_WIDTH = 200;
    private static final int BAR_TOP = 80;
    private static final int BAR_BOTTOM = 95;
    private static final int BAR_BORDER = 1;
    private static final String[] DOTS = new String[]{"", ".", ". .", ". . ."};
    private static final Component VERIFYING_TEXT = Component.translatable("mco.upload.verifying");
    private final RealmsResetWorldScreen lastScreen;
    private final LevelSummary selectedLevel;
    private final @Nullable RealmCreationTask realmCreationTask;
    private final long realmId;
    private final int slotId;
    final AtomicReference<@Nullable RealmsWorldUpload> currentUpload = new AtomicReference<>();
    private final UploadStatus uploadStatus;
    private final RateLimiter narrationRateLimiter;
    private volatile Component @Nullable [] errorMessage;
    private volatile Component status = Component.translatable("mco.upload.preparing");
    private volatile @Nullable String progress;
    private volatile boolean cancelled;
    private volatile boolean uploadFinished;
    private volatile boolean showDots = true;
    private volatile boolean uploadStarted;
    private @Nullable Button backButton;
    private @Nullable Button cancelButton;
    private int tickCount;
    private final HeaderAndFooterLayout layout = new HeaderAndFooterLayout(this);
 
    public RealmsUploadScreen(
        @Nullable RealmCreationTask realmCreationTask, long realmId, int slotId, RealmsResetWorldScreen lastScreen, LevelSummary selectedLevel
    ) {
        super(GameNarrator.NO_TITLE);
        this.realmCreationTask = realmCreationTask;
        this.realmId = realmId;
        this.slotId = slotId;
        this.lastScreen = lastScreen;
        this.selectedLevel = selectedLevel;
        this.uploadStatus = new UploadStatus();
        this.narrationRateLimiter = RateLimiter.create(0.1F);
    }
 
    @Override
    public void init() {
        this.backButton = this.layout.addToFooter(Button.builder(CommonComponents.GUI_BACK, button -> this.onBack()).build());
        this.backButton.visible = false;
        this.cancelButton = this.layout.addToFooter(Button.builder(CommonComponents.GUI_CANCEL, button -> this.onCancel()).build());
        if (!this.uploadStarted) {
            if (this.lastScreen.slot == -1) {
                this.uploadStarted = true;
                this.upload();
            } else {
                List<LongRunningTask> tasks = new ArrayList<>();
                if (this.realmCreationTask != null) {
                    tasks.add(this.realmCreationTask);
                }
 
                tasks.add(new SwitchSlotTask(this.realmId, this.lastScreen.slot, () -> {
                    if (!this.uploadStarted) {
                        this.uploadStarted = true;
                        this.minecraft.execute(() -> {
                            this.minecraft.setScreen(this);
                            this.upload();
                        });
                    }
                }));
                this.minecraft.setScreen(new RealmsLongRunningMcoTaskScreen(this.lastScreen, tasks.toArray(new LongRunningTask[0])));
            }
        }
 
        this.layout.visitWidgets(x$0 -> this.addRenderableWidget(x$0));
        this.repositionElements();
    }
 
    @Override
    protected void repositionElements() {
        this.layout.arrangeElements();
    }
 
    private void onBack() {
        this.minecraft.setScreen(new RealmsConfigureWorldScreen(new RealmsMainScreen(new TitleScreen()), this.realmId));
    }
 
    private void onCancel() {
        this.cancelled = true;
        RealmsWorldUpload realmsWorldUpload = this.currentUpload.get();
        if (realmsWorldUpload != null) {
            realmsWorldUpload.cancel();
        } else {
            this.minecraft.setScreen(this.lastScreen);
        }
    }
 
    @Override
    public boolean keyPressed(KeyEvent event) {
        if (event.isEscape()) {
            if (this.showDots) {
                this.onCancel();
            } else {
                this.onBack();
            }
 
            return true;
        } else {
            return super.keyPressed(event);
        }
    }
 
    @Override
    public void extractRenderState(GuiGraphicsExtractor graphics, int xm, int ym, float a) {
        super.extractRenderState(graphics, xm, ym, a);
        if (!this.uploadFinished && this.uploadStatus.uploadStarted() && this.uploadStatus.uploadCompleted() && this.cancelButton != null) {
            this.status = VERIFYING_TEXT;
            this.cancelButton.active = false;
        }
 
        graphics.centeredText(this.font, this.status, this.width / 2, 50, -1);
        if (this.showDots) {
            graphics.text(this.font, DOTS[this.tickCount / 10 % DOTS.length], this.width / 2 + this.font.width(this.status) / 2 + 5, 50, -1);
        }
 
        if (this.uploadStatus.uploadStarted() && !this.cancelled) {
            this.extractProgressBar(graphics);
            this.extractUploadSpeed(graphics);
        }
 
        Component[] errorMessages = this.errorMessage;
        if (errorMessages != null) {
            for (int i = 0; i < errorMessages.length; i++) {
                graphics.centeredText(this.font, errorMessages[i], this.width / 2, 110 + 12 * i, -65536);
            }
        }
    }
 
    private void extractProgressBar(GuiGraphicsExtractor graphics) {
        double percentage = this.uploadStatus.getPercentage();
        this.progress = String.format(Locale.ROOT, "%.1f", percentage * 100.0);
        int left = (this.width - 200) / 2;
        int right = left + (int)Math.round(200.0 * percentage);
        graphics.fill(left - 1, 79, right + 1, 96, -1);
        graphics.fill(left, 80, right, 95, -8355712);
        graphics.centeredText(this.font, Component.translatable("mco.upload.percent", this.progress), this.width / 2, 84, -1);
    }
 
    private void extractUploadSpeed(GuiGraphicsExtractor graphics) {
        this.extractUploadSpeed0(graphics, this.uploadStatus.getBytesPerSecond());
    }
 
    private void extractUploadSpeed0(GuiGraphicsExtractor graphics, long bytesPerSecond) {
        String uploadProgress = this.progress;
        if (bytesPerSecond > 0L && uploadProgress != null) {
            int progressLength = this.font.width(uploadProgress);
            String stringPresentation = "(" + Unit.humanReadable(bytesPerSecond) + "/s)";
            graphics.text(this.font, stringPresentation, this.width / 2 + progressLength / 2 + 15, 84, -1);
        }
    }
 
    @Override
    public void tick() {
        super.tick();
        this.tickCount++;
        this.uploadStatus.refreshBytesPerSecond();
        if (this.narrationRateLimiter.tryAcquire(1)) {
            Component message = this.createProgressNarrationMessage();
            this.minecraft.getNarrator().saySystemNow(message);
        }
    }
 
    private Component createProgressNarrationMessage() {
        List<Component> elements = Lists.newArrayList();
        elements.add(this.status);
        if (this.progress != null) {
            elements.add(Component.translatable("mco.upload.percent", this.progress));
        }
 
        Component[] errorMessages = this.errorMessage;
        if (errorMessages != null) {
            elements.addAll(Arrays.asList(errorMessages));
        }
 
        return CommonComponents.joinLines(elements);
    }
 
    private void upload() {
        Path worldFolder = this.minecraft.gameDirectory.toPath().resolve("saves").resolve(this.selectedLevel.getLevelId());
        RealmsWorldOptions worldOptions = RealmsWorldOptions.createFromSettings(
            this.selectedLevel.getSettings(), this.selectedLevel.levelVersion().minecraftVersionName()
        );
        RealmsSlot realmsSlot = new RealmsSlot(this.slotId, worldOptions, List.of(RealmsSetting.hardcoreSetting(this.selectedLevel.isHardcore())));
        RealmsWorldUpload newUpload = new RealmsWorldUpload(worldFolder, realmsSlot, this.minecraft.getUser(), this.realmId, this);
        if (!this.currentUpload.compareAndSet(null, newUpload)) {
            throw new IllegalStateException("Tried to start uploading but was already uploading");
        } else {
            newUpload.packAndUpload().handleAsync((result, exception) -> {
                if (exception != null) {
                    if (exception instanceof CompletionException e) {
                        exception = e.getCause();
                    }
 
                    if (exception instanceof RealmsUploadException e) {
                        if (e.getStatusMessage() != null) {
                            this.status = e.getStatusMessage();
                        }
 
                        this.setErrorMessage(e.getErrorMessages());
                    } else {
                        this.status = Component.translatable("mco.upload.failed", exception.getMessage());
                    }
                } else {
                    this.status = Component.translatable("mco.upload.done");
                    if (this.backButton != null) {
                        this.backButton.setMessage(CommonComponents.GUI_DONE);
                    }
                }
 
                this.uploadFinished = true;
                this.showDots = false;
                if (this.backButton != null) {
                    this.backButton.visible = true;
                }
 
                if (this.cancelButton != null) {
                    this.cancelButton.visible = false;
                }
 
                this.currentUpload.set(null);
                return null;
            }, this.minecraft);
        }
    }
 
    private void setErrorMessage(Component @Nullable ... messages) {
        this.errorMessage = messages;
    }
 
    @Override
    public UploadStatus getUploadStatus() {
        return this.uploadStatus;
    }
 
    @Override
    public void setUploading() {
        this.status = Component.translatable("mco.upload.uploading", this.selectedLevel.getLevelName());
    }
}

引用的其他类

• RealmsMainScreen

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

• Unit

  • 引用位置: 方法调用
  • 关联成员: Unit.humanReadable()

• UploadStatus

  • 引用位置: 字段/构造调用/返回值
  • 关联成员: UploadStatus()

• RealmsWorldUpload

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

• RealmsWorldUploadStatusTracker

  • 引用位置: 实现

• RealmsSetting

  • 引用位置: 方法调用
  • 关联成员: RealmsSetting.hardcoreSetting()

• RealmsSlot

  • 引用位置: 构造调用
  • 关联成员: RealmsSlot()

• RealmsWorldOptions

  • 引用位置: 方法调用
  • 关联成员: RealmsWorldOptions.createFromSettings()

• RealmsLongRunningMcoTaskScreen

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

• RealmsResetWorldScreen

  • 引用位置: 参数/字段

• RealmsConfigureWorldScreen

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

• RealmCreationTask

  • 引用位置: 参数/字段

• SwitchSlotTask

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

• GuiGraphicsExtractor

  • 引用位置: 参数

• Button

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

• HeaderAndFooterLayout

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

• TitleScreen

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

• KeyEvent

  • 引用位置: 参数

• CommonComponents

  • 引用位置: 方法调用
  • 关联成员: CommonComponents.joinLines()

• Component

  • 引用位置: 参数/字段/方法调用/返回值
  • 关联成员: Component.translatable()

• RealmsScreen

  • 引用位置: 继承

• LevelSummary

  • 引用位置: 参数/字段