Java SimpleIntegerProperty.addListener方法代码示例

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
/**
 * Create instance of {@link SequenceVisualizer}.
 */
public SequenceVisualizer() {
    sequenceProperty = new SimpleStringProperty();
    offsetProperty = new SimpleIntegerProperty();
    onScreenBasesProperty = new SimpleIntegerProperty();
    hoveredBaseIdProperty = new SimpleIntegerProperty(-1);

    sequenceProperty.addListener((observable, oldValue, newValue) -> {
        if (offsetProperty.get() == 0) {
            draw(); // force redraw if offset remains unchanged.
        }
        offsetProperty.set(0);
    });
    offsetProperty.addListener((observable, oldValue, newValue) -> draw());
    hoveredBaseIdProperty.addListener((observable, oldValue, newValue) -> draw());

    visibleProperty = new SimpleBooleanProperty(false);
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
@Override
public void onDeath() {
    dying = true;

    sprite.setImage(Config.Images.EXPLOSION);
    sprite.setViewport(new Rectangle2D(0, 0, 40, 40));

    SimpleIntegerProperty frameProperty = new SimpleIntegerProperty();
    frameProperty.addListener((obs, old, newValue) -> {
        if (newValue.intValue() > old.intValue())
            sprite.setViewport(new Rectangle2D((newValue.intValue() % 5) * 40, (newValue.intValue() / 5) * 40, 40, 40));
    });

    Timeline t = new Timeline(new KeyFrame(Duration.seconds(1), new KeyValue(frameProperty, 24)));
    t.setOnFinished(event -> {
        alive = false;
    });
    t.play();

    Config.Audio.EXPLOSION.play();
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
public Powerup(float x, float y, PowerType type) {
    super(x, y, Config.BLOCK_SIZE, Config.BLOCK_SIZE, BodyType.KINEMATIC, false);

    this.type = type;

    sprite = new ImageView(Config.Images.POWERUP);
    sprite.setFitHeight(Config.BLOCK_SIZE);
    sprite.setFitWidth(Config.BLOCK_SIZE);
    sprite.setViewport(new Rectangle2D(0, 0, 81, 81));

    getChildren().add(sprite);

    SimpleIntegerProperty frameProperty = new SimpleIntegerProperty();
    frameProperty.addListener((obs, old, newValue) -> {
        if (newValue.intValue() > old.intValue())
            sprite.setViewport(new Rectangle2D(newValue.intValue() * 81, (type.ordinal() + 1) * 81, 81, 81));
    });

    timeline = new Timeline(new KeyFrame(Duration.seconds(2), new KeyValue(frameProperty, 7)));
    timeline.setCycleCount(Timeline.INDEFINITE);
    timeline.play();
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
public Coin(float x, float y) {
    super(x, y, Config.BLOCK_SIZE, Config.BLOCK_SIZE, BodyType.KINEMATIC, false);

    sprite = new ImageView(Config.Images.COIN);
    sprite.setFitHeight(Config.BLOCK_SIZE);
    sprite.setFitWidth(Config.BLOCK_SIZE);
    sprite.setViewport(new Rectangle2D(0, 0, 128, 128));

    getChildren().add(sprite);

    SimpleIntegerProperty frameProperty = new SimpleIntegerProperty();
    frameProperty.addListener((obs, old, newValue) -> {
        if (newValue.intValue() > old.intValue())
            sprite.setViewport(new Rectangle2D((newValue.intValue() % 8) * 128, (newValue.intValue() / 8) * 128, 128, 128));
    });

    timeline = new Timeline(new KeyFrame(Duration.seconds(2), new KeyValue(frameProperty, 23)));
    timeline.setCycleCount(Timeline.INDEFINITE);
    timeline.play();
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
public MazeView() {
    super();
    showAll = true;
    selection = null;
    editMode = SELECT_MODE;
    
    showUnvisited = new SimpleBooleanProperty();
    
    ChangeListener resize = (a, b, c) -> resize();
    
    cellSize = new SimpleIntegerProperty();
    wallThickness = new SimpleIntegerProperty();
    
    cellSize.addListener(resize);
    wallThickness.addListener(resize);
    
    ChangeListener redraw = (a, b, c) -> redraw();
    
    cellColor = new SimpleObjectProperty();
    wallColor = new SimpleObjectProperty();
    goalColor = new SimpleObjectProperty();
    spriteColor = new SimpleObjectProperty();
    visitedColor = new SimpleObjectProperty();
    
    cellColor.addListener(redraw);
    wallColor.addListener(redraw);
    goalColor.addListener(redraw);
    spriteColor.addListener(redraw);
    visitedColor.addListener(redraw);
    
    setOnMousePressed(this::handlePress);
    setOnMouseReleased(this::handleRelease);
    setOnMouseDragged(this::handleDrag);
    setOnMouseEntered(this::mouseIn);
    setOnMouseExited(this::mouseOut);
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
protected void setObservable(SimpleIntegerProperty simpleIntProperty){
	simpleIntProperty.addListener(new ChangeListener<Number>(){
		@Override
		public void changed(ObservableValue<? extends Number> arg0,
				Number arg1,Number arg2) {
				myTextBox.setText(arg2.doubleValue()+"");
		}
	});
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
/**
 * Create a new instance of {@link GraphDimensionsCalculator}.
 *
 * @param graphStore the {@link GraphStore} who's {@link org.dnacronym.hygene.parser.GfaFile} is observed
 */
@Inject
@SuppressWarnings({"PMD.AvoidInstantiatingObjectsInLoops", "squid:S1188", "squid:S3776"})
public GraphDimensionsCalculator(final GraphStore graphStore) {
    observableQueryNodes = FXCollections.observableArrayList();
    readOnlyObservableNodes = new ReadOnlyListWrapper<>(observableQueryNodes);

    centerNodeIdProperty = new SimpleIntegerProperty(1);
    radiusProperty = new SimpleIntegerProperty(DEFAULT_RADIUS);

    nodeCountProperty = new SimpleIntegerProperty(1);

    centerNodeIdProperty.addListener((observable, oldValue, newValue) -> {
        if (newValue.intValue() < 1) {
            centerNodeIdProperty.set(1);
            return;
        }
        if (newValue.intValue() >= getNodeCountProperty().intValue() - 1) {
            centerNodeIdProperty.set(nodeCountProperty.intValue() - 2);
            return;
        }

        centerPointQuery.query(centerNodeIdProperty.get(), radiusProperty.get());
    });
    radiusProperty.addListener((observable, oldValue, newValue) -> {
        if (centerPointQuery == null) {
            return;
        }
        centerPointQuery.query(centerNodeIdProperty.get(), radiusProperty.get());
    });

    viewPointProperty = new SimpleLongProperty(2000);
    viewPointProperty.addListener((observable, oldValue, newValue) -> {
        if (newValue.longValue() < 0) {
            viewPointProperty.set(0);
            return;
        }
        final int sentinelId = getGraphProperty().get().getNodeArrays().length - 1;
        final long sentinelEndPosition = getGraphProperty().get().getRealEndXPosition(sentinelId);
        if (newValue.longValue() > sentinelEndPosition) {
            viewPointProperty.set(sentinelEndPosition);
            return;
        }

        centerNodeIdProperty.set(getGraphProperty().get().getNodeAtPosition(newValue.longValue()));
        calculate(subgraph);
    });
    viewRadiusProperty = new SimpleIntegerProperty(1);
    viewRadiusProperty.addListener((observable, oldValue, newValue) -> {
        calculate(subgraph);
        radiusProperty.set(((newValue.intValue() + FafospLayerer.LAYER_WIDTH - 1)
                / FafospLayerer.LAYER_WIDTH) / 2);
    });

    nodeHeightProperty = new SimpleDoubleProperty(1);
    laneHeightProperty = new SimpleDoubleProperty(1);
    laneCountProperty = new SimpleIntegerProperty(1);

    graphProperty = new SimpleObjectProperty<>();
    graphStore.getGfaFileProperty().addListener((observable, oldValue, newValue) -> setGraph(newValue.getGraph()));

    HygeneEventBus.getInstance().register(this);
}
 

import javafx.beans.property.SimpleIntegerProperty; //导入方法依赖的package包/类
public TimelineDiffViewerRenderer() {

		nbStates = new SimpleIntegerProperty();
		statesRange = new SimpleIntegerProperty();
		nbDisplayableStates = new SimpleIntegerProperty();
		nbDisplayableStates.bind(widthProperty().divide(UNIT));
		statesRange.bind(nbStates.subtract(nbDisplayableStates));

		nbDisplayableStates.addListener((v, o, n) -> {
			refresh();
		});

		setupBox(eqBox, "Toggle identical traces", eqLines);
		setupBox(substBox, "Toggle similar traces", substLines);
		setupBox(inBox, "Toggle inserted traces", inLines);
		setupBox(delBox, "Toggle deleted traces", delLines);

		ScrollPane scrollPane = new ScrollPane(rootVBox);
		scrollPane.minWidthProperty().bind(widthProperty());
		scrollPane.maxWidthProperty().bind(widthProperty());
		scrollPane.prefWidthProperty().bind(widthProperty());
		scrollPane.setFitToWidth(true);
		scrollPane.setBorder(Border.EMPTY);

		VBox headerPane = new VBox();
		headerPane.minWidthProperty().bind(widthProperty());
		headerPane.maxWidthProperty().bind(widthProperty());
		headerPane.setBackground(HEADER_BACKGROUND);

		scrollPane.translateYProperty().bind(headerPane.heightProperty());
		scrollPane.maxHeightProperty().bind(heightProperty().subtract(headerPane.heightProperty()));

		getChildren().add(headerPane);
		getChildren().add(scrollPane);
		minHeightProperty().bind(headerPane.heightProperty().add(scrollPane.heightProperty()));
		prefHeightProperty().bind(headerPane.heightProperty().add(scrollPane.heightProperty()));
		maxHeightProperty().bind(headerPane.heightProperty().add(scrollPane.heightProperty()));

		scrollBar.setVisibleAmount(1);
		scrollBar.setBlockIncrement(10);
		scrollBar.setMin(0);
		scrollBar.disableProperty().bind(statesRange.lessThanOrEqualTo(0));
		scrollBar.maxProperty().bind(statesRange);
		scrollBar.valueProperty().addListener((v, o, n) -> {
			if (o.intValue() != n.intValue() && n.intValue() != currentState) {
				currentState = n.intValue();
				refresh();
			}
		});

		headerPane.getChildren().add(scrollBar);
		headerPane.getChildren().add(line1);
		headerPane.getChildren().add(line2);

		setBackground(WHITE_BACKGROUND);
		scrollPane.setBackground(WHITE_BACKGROUND);
		rootVBox.setBackground(WHITE_BACKGROUND);
	}