Quartz 4

EditWorldScreen.java

8 min read

EditWorldScreen.java

net.minecraft.client.gui.screens.worldselection.EditWorldScreen

信息

  • 全限定名：net.minecraft.client.gui.screens.worldselection.EditWorldScreen
  • 类型：public class
  • 包：net.minecraft.client.gui.screens.worldselection
  • 源码路径：src/main/java/net/minecraft/client/gui/screens/worldselection/EditWorldScreen.java
  • 起始行号：L41
  • 继承：Screen
  • 职责：

    TODO

字段/常量

  • LOGGER

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

      TODO

  • NAME_LABEL

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

      TODO

  • RESET_ICON_BUTTON

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

      TODO

  • FOLDER_BUTTON

    • 类型: Component
    • 修饰符: private static final
    • 源码定位: L45
    • 说明:

      TODO

  • BACKUP_BUTTON

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

      TODO

  • BACKUP_FOLDER_BUTTON

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

      TODO

  • OPTIMIZE_BUTTON

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

      TODO

  • OPTIMIZE_TITLE

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

      TODO

  • OPTIMIZE_DESCRIPTION

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

      TODO

  • OPTIMIZE_CONFIRMATION

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

      TODO

  • SAVE_BUTTON

    • 类型: Component
    • 修饰符: private static final
    • 源码定位: L52
    • 说明:

      TODO

  • DEFAULT_WIDTH

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

      TODO

  • VERTICAL_SPACING

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

      TODO

  • HALF_WIDTH

    • 类型: int
    • 修饰符: private static final
    • 源码定位: L55
    • 说明:

      TODO

  • layout

    • 类型: LinearLayout
    • 修饰符: private final
    • 源码定位: L56
    • 说明:

      TODO

  • callback

    • 类型: BooleanConsumer
    • 修饰符: private final
    • 源码定位: L57
    • 说明:

      TODO

  • levelAccess

    • 类型: LevelStorageSource.LevelStorageAccess
    • 修饰符: private final
    • 源码定位: L58
    • 说明:

      TODO

  • nameEdit

    • 类型: EditBox
    • 修饰符: private final
    • 源码定位: L59
    • 说明:

      TODO

内部类/嵌套类型

  • 无

构造器

private EditWorldScreen(Minecraft minecraft, LevelStorageSource.LevelStorageAccess levelAccess, String name, BooleanConsumer callback) @ L66

  • 构造器名：EditWorldScreen
  • 源码定位：L66
  • 修饰符：private

参数:

  • minecraft: Minecraft
  • levelAccess: LevelStorageSource.LevelStorageAccess
  • name: String
  • callback: BooleanConsumer

说明:

TODO

方法

下面的方法块按源码顺序生成。

public static EditWorldScreen create(Minecraft minecraft, LevelStorageSource.LevelStorageAccess levelAccess, BooleanConsumer callback) @ L61

  • 方法名：create
  • 源码定位：L61
  • 返回类型：EditWorldScreen
  • 修饰符：public static

参数:

  • minecraft: Minecraft
  • levelAccess: LevelStorageSource.LevelStorageAccess
  • callback: BooleanConsumer

说明:

TODO

protected void setInitialFocus() @ L134

  • 方法名：setInitialFocus
  • 源码定位：L134
  • 返回类型：void
  • 修饰符：protected

参数:

  • 无

说明:

TODO

protected void init() @ L139

  • 方法名：init
  • 源码定位：L139
  • 返回类型：void
  • 修饰符：protected

参数:

  • 无

说明:

TODO

protected void repositionElements() @ L144

  • 方法名：repositionElements
  • 源码定位：L144
  • 返回类型：void
  • 修饰符：protected

参数:

  • 无

说明:

TODO

public boolean keyPressed(KeyEvent event) @ L150

  • 方法名：keyPressed
  • 源码定位：L150
  • 返回类型：boolean
  • 修饰符：public

参数:

  • event: KeyEvent

说明:

TODO

public void onClose() @ L161

  • 方法名：onClose
  • 源码定位：L161
  • 返回类型：void
  • 修饰符：public

参数:

  • 无

说明:

TODO

private void onRename(String newName) @ L166

  • 方法名：onRename
  • 源码定位：L166
  • 返回类型：void
  • 修饰符：private

参数:

  • newName: String

说明:

TODO

public static CompletableFuture<Boolean> conditionallyMakeBackupAndShowToast(boolean createBackup, LevelStorageSource.LevelStorageAccess access) @ L177

  • 方法名：conditionallyMakeBackupAndShowToast
  • 源码定位：L177
  • 返回类型：CompletableFuture
  • 修饰符：public static

参数:

  • createBackup: boolean
  • access: LevelStorageSource.LevelStorageAccess

说明:

TODO

public static CompletableFuture<Boolean> makeBackupAndShowToast(LevelStorageSource.LevelStorageAccess access) @ L181

  • 方法名：makeBackupAndShowToast
  • 源码定位：L181
  • 返回类型：CompletableFuture
  • 修饰符：public static

参数:

  • access: LevelStorageSource.LevelStorageAccess

说明:

TODO

public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) @ L208

  • 方法名：extractRenderState
  • 源码定位：L208
  • 返回类型：void
  • 修饰符：public

参数:

  • graphics: GuiGraphicsExtractor
  • mouseX: int
  • mouseY: int
  • a: float

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class EditWorldScreen extends Screen {
    private static final Logger LOGGER = LogUtils.getLogger();
    private static final Component NAME_LABEL = Component.translatable("selectWorld.enterName").withStyle(ChatFormatting.GRAY);
    private static final Component RESET_ICON_BUTTON = Component.translatable("selectWorld.edit.resetIcon");
    private static final Component FOLDER_BUTTON = Component.translatable("selectWorld.edit.openFolder");
    private static final Component BACKUP_BUTTON = Component.translatable("selectWorld.edit.backup");
    private static final Component BACKUP_FOLDER_BUTTON = Component.translatable("selectWorld.edit.backupFolder");
    private static final Component OPTIMIZE_BUTTON = Component.translatable("selectWorld.edit.optimize");
    private static final Component OPTIMIZE_TITLE = Component.translatable("optimizeWorld.confirm.title");
    private static final Component OPTIMIZE_DESCRIPTION = Component.translatable("optimizeWorld.confirm.description");
    private static final Component OPTIMIZE_CONFIRMATION = Component.translatable("optimizeWorld.confirm.proceed");
    private static final Component SAVE_BUTTON = Component.translatable("selectWorld.edit.save");
    private static final int DEFAULT_WIDTH = 200;
    private static final int VERTICAL_SPACING = 4;
    private static final int HALF_WIDTH = 98;
    private final LinearLayout layout = LinearLayout.vertical().spacing(5);
    private final BooleanConsumer callback;
    private final LevelStorageSource.LevelStorageAccess levelAccess;
    private final EditBox nameEdit;
 
    public static EditWorldScreen create(Minecraft minecraft, LevelStorageSource.LevelStorageAccess levelAccess, BooleanConsumer callback) throws IOException {
        LevelSummary summary = levelAccess.fixAndGetSummary();
        return new EditWorldScreen(minecraft, levelAccess, summary.getLevelName(), callback);
    }
 
    private EditWorldScreen(Minecraft minecraft, LevelStorageSource.LevelStorageAccess levelAccess, String name, BooleanConsumer callback) {
        super(Component.translatable("selectWorld.edit.title"));
        this.callback = callback;
        this.levelAccess = levelAccess;
        Font font = minecraft.font;
        this.layout.addChild(new SpacerElement(200, 20));
        this.layout.addChild(new StringWidget(NAME_LABEL, font));
        this.nameEdit = this.layout.addChild(new EditBox(font, 200, 20, NAME_LABEL));
        this.nameEdit.setValue(name);
        LinearLayout bottomButtonRow = LinearLayout.horizontal().spacing(4);
        Button renameButton = bottomButtonRow.addChild(Button.builder(SAVE_BUTTON, button -> this.onRename(this.nameEdit.getValue())).width(98).build());
        bottomButtonRow.addChild(Button.builder(CommonComponents.GUI_CANCEL, button -> this.onClose()).width(98).build());
        this.nameEdit.setResponder(newName -> renameButton.active = !StringUtil.isBlank(newName));
        this.layout.addChild(Button.builder(RESET_ICON_BUTTON, button -> {
            levelAccess.getIconFile().ifPresent(p -> FileUtils.deleteQuietly(p.toFile()));
            button.active = false;
        }).width(200).build()).active = levelAccess.getIconFile().filter(x$0 -> Files.isRegularFile(x$0)).isPresent();
        this.layout
            .addChild(Button.builder(FOLDER_BUTTON, button -> Util.getPlatform().openPath(levelAccess.getLevelPath(LevelResource.ROOT))).width(200).build());
        this.layout
            .addChild(
                Button.builder(
                        BACKUP_BUTTON, button -> makeBackupAndShowToast(levelAccess).thenAcceptAsync(success -> this.callback.accept(!success), minecraft)
                    )
                    .width(200)
                    .build()
            );
        this.layout.addChild(Button.builder(BACKUP_FOLDER_BUTTON, button -> {
            LevelStorageSource levelSource = minecraft.getLevelSource();
            Path path = levelSource.getBackupPath();
 
            try {
                FileUtil.createDirectoriesSafe(path);
            } catch (IOException var5x) {
                throw new RuntimeException(var5x);
            }
 
            Util.getPlatform().openPath(path);
        }).width(200).build());
        this.layout
            .addChild(
                Button.builder(
                        OPTIMIZE_BUTTON,
                        button -> minecraft.setScreen(
                            new BackupConfirmScreen(
                                () -> minecraft.setScreen(this),
                                (backup, eraseCache) -> conditionallyMakeBackupAndShowToast(backup, levelAccess)
                                    .thenAcceptAsync(
                                        var4x -> minecraft.setScreen(
                                            OptimizeWorldScreen.create(minecraft, this.callback, minecraft.getFixerUpper(), levelAccess, eraseCache)
                                        ),
                                        minecraft
                                    ),
                                OPTIMIZE_TITLE,
                                OPTIMIZE_DESCRIPTION,
                                OPTIMIZE_CONFIRMATION,
                                true
                            )
                        )
                    )
                    .width(200)
                    .build()
            );
        this.layout.addChild(new SpacerElement(200, 20));
        this.layout.addChild(bottomButtonRow);
        this.layout.visitWidgets(x$0 -> this.addRenderableWidget(x$0));
    }
 
    @Override
    protected void setInitialFocus() {
        this.setInitialFocus(this.nameEdit);
    }
 
    @Override
    protected void init() {
        this.repositionElements();
    }
 
    @Override
    protected void repositionElements() {
        this.layout.arrangeElements();
        FrameLayout.centerInRectangle(this.layout, this.getRectangle());
    }
 
    @Override
    public boolean keyPressed(KeyEvent event) {
        if (this.nameEdit.isFocused() && event.isConfirmation()) {
            this.onRename(this.nameEdit.getValue());
            this.onClose();
            return true;
        } else {
            return super.keyPressed(event);
        }
    }
 
    @Override
    public void onClose() {
        this.callback.accept(false);
    }
 
    private void onRename(String newName) {
        try {
            this.levelAccess.renameLevel(newName);
        } catch (NbtException | ReportedNbtException | IOException var3) {
            LOGGER.error("Failed to access world '{}'", this.levelAccess.getLevelId(), var3);
            SystemToast.onWorldAccessFailure(this.minecraft, this.levelAccess.getLevelId());
        }
 
        this.callback.accept(true);
    }
 
    public static CompletableFuture<Boolean> conditionallyMakeBackupAndShowToast(boolean createBackup, LevelStorageSource.LevelStorageAccess access) {
        return createBackup ? makeBackupAndShowToast(access) : CompletableFuture.completedFuture(false);
    }
 
    public static CompletableFuture<Boolean> makeBackupAndShowToast(LevelStorageSource.LevelStorageAccess access) {
        Minecraft minecraft = Minecraft.getInstance();
        minecraft.setScreenAndShow(
            GenericWaitingScreen.createWaitingWithoutButton(
                Component.translatable("selectWorld.waitingForBackup.title"),
                Component.translatable("selectWorld.waitingForBackup.message").withStyle(ChatFormatting.GRAY)
            )
        );
        return CompletableFuture.<Long>supplyAsync(() -> {
            try {
                return access.makeWorldBackup();
            } catch (IOException var2) {
                throw new RuntimeException(var2);
            }
        }, Util.backgroundExecutor()).thenApplyAsync(size -> {
            Component title = Component.translatable("selectWorld.edit.backupCreated", access.getLevelId());
            Component message = Component.translatable("selectWorld.edit.backupSize", Mth.ceil(size.longValue() / 1048576.0));
            minecraft.getToastManager().addToast(SystemToast.multiline(minecraft, SystemToast.SystemToastId.WORLD_BACKUP, title, message));
            return true;
        }, minecraft).exceptionallyAsync(exception -> {
            Component title = Component.translatable("selectWorld.edit.backupFailed");
            Component message = Component.literal(exception.getMessage());
            minecraft.getToastManager().addToast(SystemToast.multiline(minecraft, SystemToast.SystemToastId.WORLD_BACKUP, title, message));
            return false;
        }, minecraft);
    }
 
    @Override
    public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) {
        super.extractRenderState(graphics, mouseX, mouseY, a);
        graphics.centeredText(this.font, this.title, this.width / 2, 15, -1);
    }
}

引用的其他类

  • Minecraft

    • 引用位置: 参数/方法调用
    • 关联成员: Minecraft.getInstance()

  • GuiGraphicsExtractor

    • 引用位置: 参数

  • Button

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

  • EditBox

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

  • StringWidget

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

  • SystemToast

    • 引用位置: 方法调用
    • 关联成员: SystemToast.multiline(), SystemToast.onWorldAccessFailure()

  • 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.horizontal(), LinearLayout.vertical()

  • SpacerElement

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

  • BackupConfirmScreen

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

  • GenericWaitingScreen

    • 引用位置: 方法调用
    • 关联成员: GenericWaitingScreen.createWaitingWithoutButton()

  • Screen

    • 引用位置: 继承

  • OptimizeWorldScreen

    • 引用位置: 方法调用
    • 关联成员: OptimizeWorldScreen.create()

  • KeyEvent

    • 引用位置: 参数

  • Component

    • 引用位置: 字段/方法调用
    • 关联成员: Component.literal(), Component.translatable()

  • FileUtil

    • 引用位置: 方法调用
    • 关联成员: FileUtil.createDirectoriesSafe()

  • Mth

    • 引用位置: 方法调用
    • 关联成员: Mth.ceil()

  • StringUtil

    • 引用位置: 方法调用
    • 关联成员: StringUtil.isBlank()

  • Util

    • 引用位置: 方法调用
    • 关联成员: Util.backgroundExecutor(), Util.getPlatform()

  • LevelStorageSource

    • 引用位置: 参数/字段

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