javafx.stage.Window.addEventHandler()方法的使用及代码示例

x33g5p2x  于2022-02-03 转载在 其他  
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本文整理了Java中javafx.stage.Window.addEventHandler()方法的一些代码示例,展示了Window.addEventHandler()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Window.addEventHandler()方法的具体详情如下:
包路径:javafx.stage.Window
类名称:Window
方法名:addEventHandler

Window.addEventHandler介绍

暂无

代码示例

代码示例来源:origin: pmd/pmd

public SyntaxHighlightingCodeArea() {
  // captured in the closure
  final EventHandler<WindowEvent> autoCloseHandler = e -> syntaxAutoRefresh.ifPresent(Subscription::unsubscribe);
  // handles auto shutdown of executor services
  // by attaching a handler to the stage responsible for the control
  Val.wrap(sceneProperty())
    .filter(Objects::nonNull)
    .flatMap(Scene::windowProperty)
    .values()
    .filter(Objects::nonNull)
    .subscribe(c -> c.addEventHandler(WindowEvent.WINDOW_CLOSE_REQUEST, autoCloseHandler));
}

代码示例来源:origin: io.reactivex.rxjava2/rxjavafx

public static <T extends WindowEvent> Observable<T> fromWindowEvents(final Window source, final EventType<T> eventType) {

    return Observable.create((ObservableEmitter<T> subscriber) -> {
      final EventHandler<T> handler = subscriber::onNext;

      source.addEventHandler(eventType, handler);

      subscriber.setDisposable(JavaFxSubscriptions.unsubscribeInEventDispatchThread(() -> source.removeEventHandler(eventType, handler)));

    }).subscribeOn(JavaFxScheduler.platform());
  }
}

代码示例来源:origin: io.reactivex/rxjavafx

public static <T extends WindowEvent> Observable<T> fromWindowEvents(final Window source, final EventType<T> eventType) {

    return Observable.create((ObservableEmitter<T> subscriber) -> {
      final EventHandler<T> handler = subscriber::onNext;

      source.addEventHandler(eventType, handler);

      subscriber.setDisposable(JavaFxSubscriptions.unsubscribeInEventDispatchThread(() -> source.removeEventHandler(eventType, handler)));

    }).subscribeOn(JavaFxScheduler.platform());
  }
}

代码示例来源:origin: org.jrebirth.af/core

/**
 * Add an event handler on the given node according to annotation OnXxxxx.
 *
 * @param target the graphical node, must be not null (is a subtype of EventTarget)
 * @param annotation the OnXxxx annotation
 *
 * @throws CoreException if an error occurred while linking the event handler
 */
private void addHandler(final EventTarget target, final Annotation annotation) throws CoreException {
  // Build the auto event handler for this annotation
  final AnnotationEventHandler<Event> aeh = new AnnotationEventHandler<>(this.callbackObject, annotation);
  for (final EnumEventType eet : (EnumEventType[]) ClassUtility.getAnnotationAttribute(annotation, "value")) {
    if (target instanceof Node) {
      ((Node) target).addEventHandler(eet.eventType(), aeh);
    } else if (target instanceof MenuItem) {
      if (eet.eventType() == ActionEvent.ACTION) {
        ((MenuItem) target).addEventHandler(ActionEvent.ACTION, new AnnotationEventHandler<>(this.callbackObject, annotation));
      } else {
        ((MenuItem) target).setOnMenuValidation(aeh);
      }
    } else if (target instanceof Window) {
      ((Window) target).addEventHandler(eet.eventType(), aeh);
    }
  }
}

代码示例来源:origin: org.drombler.commons/drombler-commons-docking-fx

control.getScene().getWindow().addEventHandler(DockableCloseRequestEvent.DOCKABLE_CLOSE_REQUEST, tabManager.getOnDockableCloseRequestHandler());

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