Example usage for javafx.stage Window yProperty

Introduction

In this page you can find the example usage for javafx.stage Window yProperty.

Prototype

public final ReadOnlyDoubleProperty yProperty() 

Source Link

Usage

From source file:io.bitsquare.gui.main.overlays.Overlay.java

protected void cleanup() {
    if (centerTime != null)
        centerTime.stop();//from   ww  w  .j av  a 2  s  . c o m

    if (owner == null)
        owner = MainView.getRootContainer();
    Scene rootScene = owner.getScene();
    if (rootScene != null) {
        Window window = rootScene.getWindow();
        if (window != null && positionListener != null) {
            window.xProperty().removeListener(positionListener);
            window.yProperty().removeListener(positionListener);
            window.widthProperty().removeListener(positionListener);
        }
    }
}

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From source file:io.bitsquare.gui.main.overlays.Overlay.java

public void display() {
    if (owner == null)
        owner = MainView.getRootContainer();

    if (owner != null) {
        Scene rootScene = owner.getScene();
        if (rootScene != null) {
            Scene scene = new Scene(gridPane);
            scene.getStylesheets().setAll(rootScene.getStylesheets());
            scene.setFill(Color.TRANSPARENT);

            setupKeyHandler(scene);//from w w w . j  a v  a 2  s.  c o m

            stage = new Stage();
            stage.setScene(scene);
            Window window = rootScene.getWindow();
            setModality();
            stage.initStyle(StageStyle.TRANSPARENT);
            stage.show();

            layout();

            addEffectToBackground();

            // On Linux the owner stage does not move the child stage as it does on Mac
            // So we need to apply centerPopup. Further with fast movements the handler loses
            // the latest position, with a delay it fixes that.
            // Also on Mac sometimes the popups are positioned outside of the main app, so keep it for all OS
            positionListener = (observable, oldValue, newValue) -> {
                if (stage != null) {
                    layout();
                    if (centerTime != null)
                        centerTime.stop();

                    centerTime = UserThread.runAfter(this::layout, 3);
                }
            };
            window.xProperty().addListener(positionListener);
            window.yProperty().addListener(positionListener);
            window.widthProperty().addListener(positionListener);

            animateDisplay();
        }
    }
}

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