Quartz 4

RealmsCreateRealmScreen.java

6 min read

RealmsCreateRealmScreen.java

com.mojang.realmsclient.gui.screens.RealmsCreateRealmScreen

信息

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

    TODO

字段/常量

  • CREATE_REALM_TEXT

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

      TODO

  • NAME_LABEL

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

      TODO

  • DESCRIPTION_LABEL

    • 类型: Component
    • 修饰符: private static final
    • 源码定位: L28
    • 说明:

      TODO

  • BUTTON_SPACING

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

      TODO

  • CONTENT_WIDTH

    • 类型: int
    • 修饰符: private static final
    • 源码定位: L30
    • 说明:

      TODO

  • lastScreen

    • 类型: RealmsMainScreen
    • 修饰符: private final
    • 源码定位: L31
    • 说明:

      TODO

  • layout

    • 类型: HeaderAndFooterLayout
    • 修饰符: private final
    • 源码定位: L32
    • 说明:

      TODO

  • nameBox

    • 类型: EditBox
    • 修饰符: private
    • 源码定位: L33
    • 说明:

      TODO

  • descriptionBox

    • 类型: EditBox
    • 修饰符: private
    • 源码定位: L34
    • 说明:

      TODO

  • createWorldRunnable

    • 类型: Runnable
    • 修饰符: private final
    • 源码定位: L35
    • 说明:

      TODO

内部类/嵌套类型

  • 无

构造器

public RealmsCreateRealmScreen(RealmsMainScreen lastScreen, RealmsServer server, boolean isSnapshot) @ L37

  • 构造器名：RealmsCreateRealmScreen
  • 源码定位：L37
  • 修饰符：public

参数:

  • lastScreen: RealmsMainScreen
  • server: RealmsServer
  • isSnapshot: boolean

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void init() @ L43

  • 方法名：init
  • 源码定位：L43
  • 返回类型：void
  • 修饰符：public

参数:

  • 无

说明:

TODO

protected void setInitialFocus() @ L61

  • 方法名：setInitialFocus
  • 源码定位：L61
  • 返回类型：void
  • 修饰符：protected

参数:

  • 无

说明:

TODO

protected void repositionElements() @ L66

  • 方法名：repositionElements
  • 源码定位：L66
  • 返回类型：void
  • 修饰符：protected

参数:

  • 无

说明:

TODO

private void createWorld(RealmsServer server, boolean initializeSnapshotRealm) @ L71

  • 方法名：createWorld
  • 源码定位：L71
  • 返回类型：void
  • 修饰符：private

参数:

  • server: RealmsServer
  • initializeSnapshotRealm: boolean

说明:

TODO

private static RealmsServer createSnapshotRealm(RealmsServer server) @ L100

  • 方法名：createSnapshotRealm
  • 源码定位：L100
  • 返回类型：RealmsServer
  • 修饰符：private static

参数:

  • server: RealmsServer

说明:

TODO

private void showResetWorldScreen(RealmsServer server) @ L110

  • 方法名：showResetWorldScreen
  • 源码定位：L110
  • 返回类型：void
  • 修饰符：private

参数:

  • server: RealmsServer

说明:

TODO

public void onClose() @ L119

  • 方法名：onClose
  • 源码定位：L119
  • 返回类型：void
  • 修饰符：public

参数:

  • 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class RealmsCreateRealmScreen extends RealmsScreen {
    private static final Component CREATE_REALM_TEXT = Component.translatable("mco.selectServer.create");
    private static final Component NAME_LABEL = Component.translatable("mco.configure.world.name");
    private static final Component DESCRIPTION_LABEL = Component.translatable("mco.configure.world.description");
    private static final int BUTTON_SPACING = 10;
    private static final int CONTENT_WIDTH = 210;
    private final RealmsMainScreen lastScreen;
    private final HeaderAndFooterLayout layout = new HeaderAndFooterLayout(this);
    private EditBox nameBox;
    private EditBox descriptionBox;
    private final Runnable createWorldRunnable;
 
    public RealmsCreateRealmScreen(RealmsMainScreen lastScreen, RealmsServer server, boolean isSnapshot) {
        super(CREATE_REALM_TEXT);
        this.lastScreen = lastScreen;
        this.createWorldRunnable = () -> this.createWorld(server, isSnapshot);
    }
 
    @Override
    public void init() {
        this.layout.addTitleHeader(this.title, this.font);
        LinearLayout content = this.layout.addToContents(LinearLayout.vertical()).spacing(10);
        Button createButton = Button.builder(CommonComponents.GUI_CONTINUE, button -> this.createWorldRunnable.run()).build();
        createButton.active = false;
        this.nameBox = new EditBox(this.font, 210, 20, NAME_LABEL);
        this.nameBox.setResponder(value -> createButton.active = !StringUtil.isBlank(value));
        this.descriptionBox = new EditBox(this.font, 210, 20, DESCRIPTION_LABEL);
        content.addChild(CommonLayouts.labeledElement(this.font, this.nameBox, NAME_LABEL));
        content.addChild(CommonLayouts.labeledElement(this.font, this.descriptionBox, DESCRIPTION_LABEL));
        LinearLayout bottomButtons = this.layout.addToFooter(LinearLayout.horizontal().spacing(10));
        bottomButtons.addChild(createButton);
        bottomButtons.addChild(Button.builder(CommonComponents.GUI_BACK, button -> this.onClose()).build());
        this.layout.visitWidgets(x$0 -> this.addRenderableWidget(x$0));
        this.repositionElements();
    }
 
    @Override
    protected void setInitialFocus() {
        this.setInitialFocus(this.nameBox);
    }
 
    @Override
    protected void repositionElements() {
        this.layout.arrangeElements();
    }
 
    private void createWorld(RealmsServer server, boolean initializeSnapshotRealm) {
        if (!server.isSnapshotRealm() && initializeSnapshotRealm) {
            AtomicBoolean canceled = new AtomicBoolean();
            this.minecraft.setScreen(new AlertScreen(() -> {
                canceled.set(true);
                this.lastScreen.resetScreen();
                this.minecraft.setScreen(this.lastScreen);
            }, Component.translatable("mco.upload.preparing"), Component.empty()));
            CompletableFuture.<RealmsServer>supplyAsync(() -> createSnapshotRealm(server), Util.backgroundExecutor()).thenAcceptAsync(snapshotServer -> {
                if (!canceled.get()) {
                    this.showResetWorldScreen(snapshotServer);
                }
            }, this.minecraft).exceptionallyAsync(ex -> {
                this.lastScreen.resetScreen();
                Component errorMessage;
                if (ex.getCause() instanceof RealmsServiceException realmsServiceException) {
                    errorMessage = realmsServiceException.realmsError.errorMessage();
                } else {
                    errorMessage = Component.translatable("mco.errorMessage.initialize.failed");
                }
 
                this.minecraft.setScreen(new RealmsGenericErrorScreen(errorMessage, this.lastScreen));
                return null;
            }, this.minecraft);
        } else {
            this.showResetWorldScreen(server);
        }
    }
 
    private static RealmsServer createSnapshotRealm(RealmsServer server) {
        RealmsClient client = RealmsClient.getOrCreate();
 
        try {
            return client.createSnapshotRealm(server.id);
        } catch (RealmsServiceException var3) {
            throw new RuntimeException(var3);
        }
    }
 
    private void showResetWorldScreen(RealmsServer server) {
        RealmCreationTask realmCreationTask = new RealmCreationTask(server.id, this.nameBox.getValue(), this.descriptionBox.getValue());
        RealmsResetWorldScreen resetWorldScreen = RealmsResetWorldScreen.forNewRealm(this, server, realmCreationTask, () -> this.minecraft.execute(() -> {
            RealmsMainScreen.refreshServerList();
            this.minecraft.setScreen(this.lastScreen);
        }));
        this.minecraft.setScreen(resetWorldScreen);
    }
 
    @Override
    public void onClose() {
        this.minecraft.setScreen(this.lastScreen);
    }
}

引用的其他类

  • RealmsMainScreen

    • 引用位置: 参数/字段/方法调用
    • 关联成员: RealmsMainScreen.refreshServerList()

  • RealmsClient

    • 引用位置: 方法调用
    • 关联成员: RealmsClient.getOrCreate()

  • RealmsServer

    • 引用位置: 参数/返回值

  • RealmsGenericErrorScreen

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

  • RealmsResetWorldScreen

    • 引用位置: 方法调用
    • 关联成员: RealmsResetWorldScreen.forNewRealm()

  • RealmCreationTask

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

  • 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()

  • CommonLayouts

    • 引用位置: 方法调用
    • 关联成员: CommonLayouts.labeledElement()

  • HeaderAndFooterLayout

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

  • LinearLayout

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

  • AlertScreen

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

  • Component

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

  • RealmsScreen

    • 引用位置: 继承

  • 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()

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