Java Rectangle.setHeight方法代码示例

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
void adjust_rectangle_properties(double starting_point_x, double starting_point_y, double ending_point_x,
        double ending_point_y, Rectangle given_rectangle) {
    given_rectangle.setX(starting_point_x);
    given_rectangle.setY(starting_point_y);
    given_rectangle.setWidth(ending_point_x - starting_point_x);
    given_rectangle.setHeight(ending_point_y - starting_point_y);

    if (given_rectangle.getWidth() < 0) {
        given_rectangle.setWidth(-given_rectangle.getWidth());
        given_rectangle.setX(given_rectangle.getX() - given_rectangle.getWidth());
    }

    if (given_rectangle.getHeight() < 0) {
        given_rectangle.setHeight(-given_rectangle.getHeight());
        given_rectangle.setY(given_rectangle.getY() - given_rectangle.getHeight());
    }
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public void setFillImageKeepingAspectRatio(Rectangle rectangle, Image image, Dimension2D gamingContextDimension2D) {
    double imageWidth = image.getWidth();
    double imageHeight = image.getHeight();
    double imageHeightToWidthRatio = imageHeight / imageWidth;

    double initialHeight = rectangle.getHeight();
    double initialWidth = initialHeight / imageHeightToWidthRatio;

    double positionX = (gamingContextDimension2D.getWidth() - initialWidth) / 2;
    double positionY = (gamingContextDimension2D.getHeight() - initialHeight) / 2;

    rectangle.setFill(new ImagePattern(image));

    rectangle.setX(positionX);
    rectangle.setY(positionY);
    rectangle.setWidth(initialWidth);
    rectangle.setHeight(initialHeight);

    rectangle.setTranslateX(0);
    rectangle.setScaleX(1);
    rectangle.setScaleY(1);
    rectangle.setScaleZ(1);
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public EmergencyStopControl() {
	super("Emergency Stop", FlashboardSendableType.ESTOP);
	
	statusRect = new Rectangle();
	statusRect.setWidth(160);
	statusRect.setHeight(40);
	statusRect.setFill(Color.GREEN);
	statusRect.setStroke(Color.BLACK);
	
	button = new javafx.scene.control.Button("Emergency Stop");
	button.setPrefWidth(160);
	button.setPrefHeight(40);
	button.setOnAction((e)->{
		change();
	});
	
	root = new VBox();
	root.setAlignment(Pos.CENTER);
	root.setSpacing(2.0);
	root.getChildren().addAll(button, statusRect);
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public void onTouchDragged(TouchEvent event){
    Rectangle dragRectangle = dragRectangles.get(event.getTouchPoint().getId());
    Point2D startPoint = dragStarts.get(event.getTouchPoint().getId());

    if(event.getSource() instanceof AbstractNodeView){
        dragRectangle.setWidth(Math.abs(((AbstractNodeView)event.getSource()).getX() + event.getTouchPoint().getX() - startPoint.getX()));
        dragRectangle.setHeight(Math.abs(((AbstractNodeView)event.getSource()).getY() + event.getTouchPoint().getY() - startPoint.getY()));
        dragRectangle.setX(Math.min(startPoint.getX(), ((AbstractNodeView)event.getSource()).getX() + event.getTouchPoint().getX()));
        dragRectangle.setY(Math.min(startPoint.getY(), ((AbstractNodeView)event.getSource()).getY() + event.getTouchPoint().getY()));


    } else {
        dragRectangle.setWidth(Math.abs(startPoint.getX() - event.getTouchPoint().getX()));
        dragRectangle.setHeight(Math.abs(startPoint.getY() - event.getTouchPoint().getY()));
        dragRectangle.setX(Math.min(startPoint.getX(), event.getTouchPoint().getX()));
        dragRectangle.setY(Math.min(startPoint.getY(), event.getTouchPoint().getY()));

    }
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
private Rectangle createPieceRectangle() {
    Rectangle rec = new Rectangle();
    rec.setX(-50);
    rec.setY(-50);
    rec.setWidth(SIZE);
    rec.setHeight(SIZE);
    return rec;
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@Override
public void start(Stage stage) {
    stage.setTitle("Toggle Button Sample");
    stage.setWidth(250);
    stage.setHeight(180);
    
    HBox hbox = new HBox();
    VBox vbox = new VBox();        
    
    Scene scene = new Scene(new Group(vbox));
    stage.setScene(scene);
    scene.getStylesheets().add("togglebuttonsample/ControlStyle.css");

    Rectangle rect = new Rectangle();
    rect.setHeight(50);
    rect.setFill(Color.WHITE);
    rect.setStroke(Color.DARKGRAY);
    rect.setStrokeWidth(2);
    rect.setArcHeight(10);
    rect.setArcWidth(10);

    final ToggleGroup group = new ToggleGroup();

    group.selectedToggleProperty().addListener(
        (ObservableValue<? extends Toggle> ov, 
        Toggle toggle, Toggle new_toggle) -> {
        if (new_toggle == null)
            rect.setFill(Color.WHITE);
        else
            rect.setFill((Color) group.getSelectedToggle().getUserData());
    });

    ToggleButton tb1 = new ToggleButton("Minor");
    tb1.setToggleGroup(group);
    tb1.setUserData(Color.LIGHTGREEN);
    tb1.setSelected(true);
    tb1.getStyleClass().add("toggle-button1");

    ToggleButton tb2 = new ToggleButton("Major");
    tb2.setToggleGroup(group);
    tb2.setUserData(Color.LIGHTBLUE);
    tb2.getStyleClass().add("toggle-button2");

    ToggleButton tb3 = new ToggleButton("Critical");
    tb3.setToggleGroup(group);
    tb3.setUserData(Color.SALMON);
    tb3.getStyleClass().add("toggle-button3");

    

    hbox.getChildren().addAll(tb1, tb2, tb3);

    vbox.getChildren().add(new Label("Priority:"));
    vbox.getChildren().add(hbox);
    vbox.getChildren().add(rect);
    vbox.setPadding(new Insets(20, 10, 10, 20));

          
    stage.show();
    rect.setWidth(hbox.getWidth());
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@Override
public Node getVisual (Block block) {
    Rectangle rect = super.getRectangle(block);
    rect.setWidth(myWidth);
    rect.setHeight(myHeight);
    return rect;
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
private void finish(Rectangle rectanlge){
    aDrawPane.getChildren().remove(rectanlge);
    try{
    	rectanlge.setWidth(0);
    	rectanlge.setHeight(0);        	
    }catch (Exception e){
    	e.printStackTrace();
    }
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public Clavier(Instru instru) {

        this.instru = instru;// l'objet de type Instru prend la valeur de l'objet passé en paramètre

        Rectangle fond_clavier = new Rectangle();
        fond_clavier.setWidth(400);
        fond_clavier.setHeight(200);
        fond_clavier.setArcWidth(30);
        fond_clavier.setArcHeight(30);
        fond_clavier.setFill( // on remplie notre rectangle avec un dégradé
                new LinearGradient(0f, 0f, 0f, 1f, true, CycleMethod.NO_CYCLE,
                        new Stop[] { new Stop(0, Color.web("#333333")), new Stop(1, Color.web("#000000")) }));
        Reflection r = new Reflection();// on applique un effet de réflection
        r.setFraction(0.25);
        r.setBottomOpacity(0);
        r.setTopOpacity(0.5);
        fond_clavier.setEffect(r);

        touches = new Touche[] { new Touche("U", 50, 20, 60, instru), new Touche("I", 128, 20, 62, instru),
                new Touche("O", 206, 20, 64, instru), new Touche("P", 284, 20, 65, instru),
                new Touche("J", 75, 98, 67, instru), new Touche("K", 153, 98, 69, instru),
                new Touche("L", 231, 98, 71, instru), new Touche("M", 309, 98, 72, instru) };

        this.setTranslateX(50);
        this.setTranslateY(250);
        this.getChildren().add(fond_clavier);

        for (Touche touche : touches) { // on insère chaque touche une par une.
            this.getChildren().add(touche);
        }

    }
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public ColorPickerTool(Color startColor) {
    setMinWidth(USE_PREF_SIZE);
    setMaxWidth(Double.MAX_VALUE);
    setAlignment(Pos.BASELINE_LEFT);
    getStyleClass().add("color-picker");
    setTextFill(Color.WHITE);
    
    color.set(startColor);
    textProperty().bind(new StringBinding() {
        { bind(color); }
        @Override protected String computeValue() {
            return getWebColor(getColor());
        }
    });
    setOnAction((ActionEvent arg0) -> {
        if (popover == null) {
            popover = new ColorPickerPopover();
            popover.colorProperty().addListener((ObservableValue<? extends Color> arg1, Color arg2, Color newValue) -> {
                setColor(newValue);
            });
        }
        if (popover.isShowing()) {
            popover.hide();
        } else {
            popover.setColor(getColor());
            popover.show(ColorPickerTool.this);
        }
    });
    Rectangle colorRect = new Rectangle();
    colorRect.setWidth(16);
    colorRect.setHeight(16);
    colorRect.fillProperty().bind(new ObjectBinding<Paint>() { { bind(color); }
        @Override protected Paint computeValue() {
            return getColor();
        }
    });
    colorRect.setEffect(new DropShadow(3, 0, 1, Color.rgb(0, 0, 0, 0.8)));
    setGraphic(colorRect);
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
public Group(){
    body = new Pane();

    background = new Rectangle();
    background.setWidth(1000);
    background.setHeight(1000);
    body.getChildren().add(background);
}
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@SuppressWarnings({ "rawtypes", "unchecked" })
private void setAnimation(){
	  // Initially hiding the Top Pane
	  clipRect = new Rectangle();
	  clipRect.setWidth(boxBounds.getWidth());
	  clipRect.setHeight(0);
	  clipRect.translateYProperty().set(boxBounds.getWidth());
	  laytable.setClip(clipRect);
	  laytable.translateYProperty().set(-boxBounds.getWidth());
	 
	  // Animation for bouncing effect.
	  final Timeline timelineBounce = new Timeline();
	  timelineBounce.setCycleCount(2);
	  timelineBounce.setAutoReverse(true);
	  final KeyValue kv1 = new KeyValue(clipRect.heightProperty(), (boxBounds.getHeight()-15));
	  final KeyValue kv2 = new KeyValue(clipRect.translateYProperty(), 15);
	  final KeyValue kv3 = new KeyValue(laytable.translateYProperty(), -15);
	  final KeyFrame kf1 = new KeyFrame(Duration.millis(100), kv1, kv2, kv3);
	  timelineBounce.getKeyFrames().add(kf1);
	  
	  // Event handler to call bouncing effect after the scroll down is finished.
	  EventHandler onFinished = new EventHandler() {
				@Override
				public void handle(Event event) {
					timelineBounce.play();
				}
	        };
	        
	        timelineDown = new Timeline();
	        timelineUp = new Timeline();
	        
	        // Animation for scroll down.
	  timelineDown.setCycleCount(1);
	  timelineDown.setAutoReverse(true);
	  final KeyValue kvDwn1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
	  final KeyValue kvDwn2 = new KeyValue(clipRect.translateYProperty(), 0);
	  final KeyValue kvDwn3 = new KeyValue(laytable.translateYProperty(), 0);
	  final KeyFrame kfDwn = new KeyFrame(Duration.millis(1000), onFinished, kvDwn1, kvDwn2, kvDwn3);
	  timelineDown.getKeyFrames().add(kfDwn);
	  
	  // Animation for scroll up.
	  timelineUp.setCycleCount(1); 
	  timelineUp.setAutoReverse(true);
	  final KeyValue kvUp1 = new KeyValue(clipRect.heightProperty(), 0);
	  final KeyValue kvUp2 = new KeyValue(clipRect.translateYProperty(), boxBounds.getHeight());
	  final KeyValue kvUp3 = new KeyValue(laytable.translateYProperty(), -boxBounds.getHeight());
	  final KeyFrame kfUp = new KeyFrame(Duration.millis(1000), kvUp1, kvUp2, kvUp3);
	  timelineUp.getKeyFrames().add(kfUp);
	  
	 }
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@SuppressWarnings({ "rawtypes", "unchecked" })
private void setAnimation(){
  // Initially hiding the Top Pane
  clipRect = new Rectangle();
        clipRect.setWidth(boxBounds.getWidth());
  clipRect.setHeight(0);
  clipRect.translateYProperty().set(boxBounds.getWidth());
  layall.setClip(clipRect);
  layall.translateYProperty().set(-boxBounds.getWidth());
  
  layoffice.translateYProperty().set(-boxBounds.getWidth());
  
  // Animation for bouncing effect.
  final Timeline timelineBounce = new Timeline();
  timelineBounce.setCycleCount(2);
  timelineBounce.setAutoReverse(true);
  final KeyValue kv1 = new KeyValue(clipRect.heightProperty(), (boxBounds.getHeight()-15));
  final KeyValue kv2 = new KeyValue(clipRect.translateYProperty(), 15);
  final KeyValue kv3 = new KeyValue(layall.translateYProperty(), -15);
  final KeyFrame kf1 = new KeyFrame(Duration.millis(100), kv1, kv2, kv3);
  timelineBounce.getKeyFrames().add(kf1);
  
  // Event handler to call bouncing effect after the scroll down is finished.
  EventHandler onFinished = new EventHandler() {
			@Override
			public void handle(Event event) {
				timelineBounce.play();
			}
        };

        
        timelineDown = new Timeline();
        timelineUp = new Timeline();
        timelineoffice= new Timeline();
       
        // Animation for scroll down.
  timelineDown.setCycleCount(1);
  timelineDown.setAutoReverse(true);
  final KeyValue kvDwn1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
  final KeyValue kvDwn2 = new KeyValue(clipRect.translateYProperty(), 0);
  final KeyValue kvDwn3 = new KeyValue(layall.translateYProperty(), 0);
  final KeyValue kvDwn4 = new KeyValue(layoffice.translateYProperty(), -boxBounds.getHeight()-190);
  final KeyFrame kfDwn = new KeyFrame(Duration.millis(1000), onFinished, kvDwn1, kvDwn2, kvDwn3, kvDwn4);
  timelineDown.getKeyFrames().add(kfDwn);
  
  // Animation for scroll up.
  timelineUp.setCycleCount(1); 
  timelineUp.setAutoReverse(true);
  final KeyValue kvUp1 = new KeyValue(clipRect.heightProperty(), 0);
  final KeyValue kvUp2 = new KeyValue(clipRect.translateYProperty(), boxBounds.getHeight());
  final KeyValue kvUp3 = new KeyValue(layall.translateYProperty(), -boxBounds.getHeight()-190);
  final KeyValue kvUp4 = new KeyValue(layoffice.translateYProperty(), -boxBounds.getHeight()-190);
  final KeyFrame kfUp = new KeyFrame(Duration.millis(1000), kvUp1, kvUp2, kvUp3, kvUp4);
  timelineUp.getKeyFrames().add(kfUp);
  
  //Animation for the scrollside
  timelineoffice.setCycleCount(1);
  timelineoffice.setAutoReverse(true);
  final KeyValue kvside1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
  final KeyValue kvside2 = new KeyValue(clipRect.translateYProperty(), 0);
  final KeyValue kvside3 = new KeyValue(layoffice.translateYProperty(), 0);
  final KeyValue kvside4 = new KeyValue(layall.translateYProperty(), -boxBounds.getHeight());
  final KeyFrame kfside = new KeyFrame(Duration.millis(1000), kvside1, kvside2, kvside3, kvside4);
  timelineoffice.getKeyFrames().add(kfside);
  
 }
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@SuppressWarnings({ "rawtypes", "unchecked" })
private void setAnimation(){
	  // Initially hiding the Top Pane
	  clipRect = new Rectangle();
	        clipRect.setWidth(boxBounds.getWidth());
	  clipRect.setHeight(0);
	  clipRect.translateXProperty().set(boxBounds.getWidth());
	  topPane.setClip(clipRect);
	  topPane.translateXProperty().set(-boxBounds.getWidth());
	  
	  thirdpane.translateXProperty().set(-boxBounds.getWidth());
	  
	  fourthpane.translateXProperty().set(-boxBounds.getWidth());
	  
	  // Animation for bouncing effect.
	  final Timeline timelineBounce = new Timeline();
	  timelineBounce.setCycleCount(2);
	  timelineBounce.setAutoReverse(true);
	  final KeyValue kv1 = new KeyValue(clipRect.heightProperty(), (boxBounds.getHeight()-15));
	  final KeyValue kv2 = new KeyValue(clipRect.translateYProperty(), 15);
	  final KeyValue kv3 = new KeyValue(topPane.translateYProperty(), -15);
	  final KeyFrame kf1 = new KeyFrame(Duration.millis(100), kv1, kv2, kv3);
	  timelineBounce.getKeyFrames().add(kf1);
	  
	  // Event handler to call bouncing effect after the scroll down is finished.
	  EventHandler onFinished = new EventHandler() {
				@Override
				public void handle(Event event) {
					timelineBounce.play();
				}
	        };
	        
	        timelineDown = new Timeline();
	        timelineUp = new Timeline();
	        timelinethree= new Timeline();
	        timelinefour= new Timeline();
	        // Animation for scroll down.
	  timelineDown.setCycleCount(1);
	  timelineDown.setAutoReverse(true);
	  final KeyValue kvDwn1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
	  final KeyValue kvDwn2 = new KeyValue(clipRect.translateXProperty(), 0);
	  final KeyValue kvDwn3 = new KeyValue(topPane.translateXProperty(), 0);
	  final KeyValue kvDwn4 = new KeyValue(thirdpane.translateXProperty(), -boxBounds.getHeight());
	  final KeyValue kvDwn5 = new KeyValue(fourthpane.translateXProperty(), -boxBounds.getHeight());
	  final KeyFrame kfDwn = new KeyFrame(Duration.millis(1000), onFinished, kvDwn1, kvDwn2, kvDwn3, kvDwn4, kvDwn5);
	  timelineDown.getKeyFrames().add(kfDwn);
	  
	  // Animation for scroll up.
	  timelineUp.setCycleCount(1); 
	  timelineUp.setAutoReverse(true);
	  final KeyValue kvUp1 = new KeyValue(clipRect.heightProperty(), 0);
	  final KeyValue kvUp2 = new KeyValue(clipRect.translateXProperty(), boxBounds.getHeight());
	  final KeyValue kvUp3 = new KeyValue(topPane.translateXProperty(), -boxBounds.getHeight());
	  final KeyValue kvUp4 = new KeyValue(thirdpane.translateXProperty(), -boxBounds.getHeight());
	  final KeyValue kvUp5 = new KeyValue(fourthpane.translateXProperty(), -boxBounds.getHeight());
	  final KeyFrame kfUp = new KeyFrame(Duration.millis(1000), kvUp1, kvUp2, kvUp3, kvUp4, kvUp5);
	  timelineUp.getKeyFrames().add(kfUp);
	  
	  //Animation for the scrollside
	  timelinethree.setCycleCount(1);
	  timelinethree.setAutoReverse(true);
	  final KeyValue kvside1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
	  final KeyValue kvside2 = new KeyValue(clipRect.translateXProperty(), 0);
	  final KeyValue kvside3 = new KeyValue(thirdpane.translateXProperty(), 0);
	  final KeyValue kvside4 = new KeyValue(fourthpane.translateXProperty(), -boxBounds.getHeight());
	  final KeyFrame kfside = new KeyFrame(Duration.millis(1000), kvside1, kvside2, kvside3, kvside4);
	  timelinethree.getKeyFrames().add(kfside);
	  
	  timelinefour.setCycleCount(1);
	  timelinefour.setAutoReverse(true);
	  final KeyValue kvfourth1 = new KeyValue(clipRect.heightProperty(), boxBounds.getWidth());
	  final KeyValue kvfourth2 = new KeyValue(clipRect.translateXProperty(), 0);
	  final KeyValue kvfourth3 = new KeyValue(fourthpane.translateXProperty(), 0);
	  final KeyFrame kffourth = new KeyFrame(Duration.millis(1000), kvfourth1, kvfourth2, kvfourth3);
	  timelinefour.getKeyFrames().add(kffourth);
	 }
 

import javafx.scene.shape.Rectangle; //导入方法依赖的package包/类
@Test
public void testContentBoundChanged() throws Exception {
	Rectangle rect = new Rectangle(128, 128, Color.RED);
	pane.setContent(rect);
	Thread.sleep(50);
	rect.setWidth(1000);
	rect.setHeight(1000);
	Thread.sleep(50);
	rect.setHeight(0);
	rect.setHeight(0);
}