Java Code Examples for javafx.scene.layout.StackPane#setMaxSize()

/**
 * 创建emoji图片节点
 *
 * @param emoji
 *            emoji
 * @param size
 *            图片显示大小
 * @param pad
 *            图片间距
 * @param isCursor
 *            是否需要图片光标及鼠标处理事件
 * @return
 */
public static Node createEmojiNode(Emoji emoji, int size, int pad) {
	// 将表情放到stackpane中
	StackPane stackPane = new StackPane();
	stackPane.setMaxSize(size, size);
	stackPane.setPrefSize(size, size);
	stackPane.setMinSize(size, size);
	stackPane.setPadding(new Insets(pad));
	ImageView imageView = new ImageView();
	imageView.setFitWidth(size);
	imageView.setFitHeight(size);
	imageView.setImage(ImageCache.getInstance().getImage(getEmojiImagePath(emoji.getHex())));
	stackPane.getChildren().add(imageView);

	return stackPane;
}
 

@Override
public Node constructContent() {
    
    StackPane stackpaneroot = new StackPane();
    stackpaneroot.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
    
    BorderPane borderpane = new BorderPane();
    
    statusview = new TextArea();
    statusview.setEditable(false);
    statusview.setFocusTraversable(false);
    statusview.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
    statusview.setPrefHeight(100.0);
    statusview.getStyleClass().add("unitinputview");
    BorderPane.setAlignment(statusview, Pos.CENTER);
    
    borderpane.setCenter(statusview);
    
    stackpaneroot.getChildren().add(borderpane);
    
    initialize();
    return stackpaneroot;
}
 

@Override
public Node constructContent() {
    StackPane stackpaneroot = new StackPane();
    stackpaneroot.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
    
    BorderPane borderpane = new BorderPane();
    
    statusview = new TextArea();
    statusview.setEditable(false);
    statusview.setFocusTraversable(false);
    statusview.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
    statusview.setPrefHeight(100.0);
    statusview.getStyleClass().addAll("unitinputview", "unitinputcode");
    BorderPane.setAlignment(statusview, Pos.CENTER);
    
    borderpane.setCenter(statusview);
    
    stackpaneroot.getChildren().add(borderpane);
    
    initialize();
    return stackpaneroot;
}
 

public void createFXSettlementComboBox() {
		sBox = new JFXComboBox<>();
		sBox.getStyleClass().add("jfx-combo-box");
		setQuickToolTip(sBox, Msg.getString("SettlementWindow.tooltip.selectSettlement")); //$NON-NLS-1$
		changeSBox();
//		sBox.itemsProperty().setValue(FXCollections.observableArrayList(unitManager.getSettlements()));
		sBox.setPromptText("Select a settlement to view");
		sBox.getSelectionModel().selectFirst();

		sBox.valueProperty().addListener((observable, oldValue, newValue) -> {
			if (oldValue != newValue) {
				SwingUtilities.invokeLater(() -> mapPanel.setSettlement((Settlement) newValue));
			}
		});

		settlementBox = new StackPane(sBox);
		settlementBox.setOpacity(1);
		settlementBox.setMaxSize(180, 30);
		settlementBox.setPrefSize(180, 30);
		settlementBox.setAlignment(Pos.CENTER_RIGHT);

	}
 

private void initialize() {
    this.setVisible(false);
    this.getStyleClass().add(DEFAULT_STYLE_CLASS);
    this.transitionType.addListener((o, oldVal, newVal) -> {
        animation = getShowAnimation(transitionType.get());
    });

    contentHolder = new StackPane();
    contentHolder.setBackground(new Background(new BackgroundFill(Color.WHITE, new CornerRadii(2), null)));
    JFXDepthManager.setDepth(contentHolder, 4);
    contentHolder.setPickOnBounds(false);
    // ensure stackpane is never resized beyond it's preferred size
    contentHolder.setMaxSize(Region.USE_PREF_SIZE, Region.USE_PREF_SIZE);
    this.getChildren().add(contentHolder);
    this.getStyleClass().add("jfx-dialog-overlay-pane");
    StackPane.setAlignment(contentHolder, Pos.CENTER);
    this.setBackground(new Background(new BackgroundFill(Color.rgb(0, 0, 0, 0.1), null, null)));
    // close the dialog if clicked on the overlay pane
    if (overlayClose.get()) {
        this.addEventHandler(MouseEvent.MOUSE_PRESSED, closeHandler);
    }
    // prevent propagating the events to overlay pane
    contentHolder.addEventHandler(MouseEvent.ANY, e -> e.consume());
}
 

@Override protected void initGraphics() {
    super.initGraphics();

    //poiLocations       = FXCollections.observableHashMap();
    //chartDataLocations = FXCollections.observableHashMap();

    //circleHandlerMap   = new HashMap<>();

    country = tile.getCountry();
    if (null == country) { country = Country.DE; }

    clickHandler = event -> tile.fireTileEvent(new TileEvent(EventType.SELECTED_CHART_DATA, new ChartData(country.getName(), country.getValue(), country.getColor())));

    countryPaths = Helper.getHiresCountryPaths().get(country.name());

    countryMinX = Helper.MAP_WIDTH;
    countryMinY = Helper.MAP_HEIGHT;
    countryMaxX = 0;
    countryMaxY = 0;
    countryPaths.forEach(path -> {
        path.setFill(tile.getBarColor());
        countryMinX = Math.min(countryMinX, path.getBoundsInParent().getMinX());
        countryMinY = Math.min(countryMinY, path.getBoundsInParent().getMinY());
        countryMaxX = Math.max(countryMaxX, path.getBoundsInParent().getMaxX());
        countryMaxY = Math.max(countryMaxY, path.getBoundsInParent().getMaxY());
    });

    /*
    tile.getPoiList()
        .forEach(poi -> {
            String tooltipText = new StringBuilder(poi.getName()).append("\n")
                                                                 .append(poi.getInfo())
                                                                 .toString();
            Circle circle = new Circle(3, poi.getColor());
            circle.setOnMousePressed(e -> poi.fireLocationEvent(new LocationEvent(poi)));
            Tooltip.install(circle, new Tooltip(tooltipText));
            poiLocations.put(poi, circle);
        });
    */

    titleText = new Text();
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());

    text = new Text(tile.getCountry().getDisplayName());
    text.setFill(tile.getTextColor());
    Helper.enableNode(text, tile.isTextVisible());

    countryGroup = new Group();
    countryGroup.getChildren().setAll(countryPaths);

    countryContainer = new StackPane();
    countryContainer.setMinSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.setMaxSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.setPrefSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.getChildren().setAll(countryGroup);

    valueText = new Text(String.format(locale, formatString, ((tile.getValue() - minValue) / range * 100)));
    valueText.setFill(tile.getValueColor());
    valueText.setTextOrigin(VPos.BASELINE);
    Helper.enableNode(valueText, tile.isValueVisible());

    unitText = new Text(" " + tile.getUnit());
    unitText.setFill(tile.getUnitColor());
    unitText.setTextOrigin(VPos.BASELINE);
    Helper.enableNode(unitText, !tile.getUnit().isEmpty());

    valueUnitFlow = new TextFlow(valueText, unitText);
    valueUnitFlow.setTextAlignment(TextAlignment.RIGHT);
    valueUnitFlow.setMouseTransparent(true);

    getPane().getChildren().addAll(titleText, countryContainer, valueUnitFlow, text);
    //getPane().getChildren().addAll(poiLocations.values());
}
 

@Override protected void initGraphics() {
    super.initGraphics();

    //poiLocations       = FXCollections.observableHashMap();
    //chartDataLocations = FXCollections.observableHashMap();

    //circleHandlerMap   = new HashMap<>();

    country = tile.getCountry();
    if (null == country) { country = Country.DE; }

    clickHandler = event -> tile.fireTileEvent(new TileEvent(EventType.SELECTED_CHART_DATA, new ChartData(country.getName(), country.getValue(), country.getColor())));

    countryPaths = Helper.getHiresCountryPaths().get(country.name());

    countryMinX = Helper.MAP_WIDTH;
    countryMinY = Helper.MAP_HEIGHT;
    countryMaxX = 0;
    countryMaxY = 0;
    countryPaths.forEach(path -> {
        path.setFill(tile.getBarColor());
        countryMinX = Math.min(countryMinX, path.getBoundsInParent().getMinX());
        countryMinY = Math.min(countryMinY, path.getBoundsInParent().getMinY());
        countryMaxX = Math.max(countryMaxX, path.getBoundsInParent().getMaxX());
        countryMaxY = Math.max(countryMaxY, path.getBoundsInParent().getMaxY());
    });

    /*
    tile.getPoiList()
        .forEach(poi -> {
            String tooltipText = new StringBuilder(poi.getName()).append("\n")
                                                                 .append(poi.getInfo())
                                                                 .toString();
            Circle circle = new Circle(3, poi.getColor());
            circle.setOnMousePressed(e -> poi.fireLocationEvent(new LocationEvent(poi)));
            Tooltip.install(circle, new Tooltip(tooltipText));
            poiLocations.put(poi, circle);
        });
    */

    titleText = new Text();
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());

    text = new Text(tile.getCountry().getDisplayName());
    text.setFill(tile.getTextColor());
    Helper.enableNode(text, tile.isTextVisible());

    countryGroup = new Group();
    countryGroup.getChildren().setAll(countryPaths);

    countryContainer = new StackPane();
    countryContainer.setMinSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.setMaxSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.setPrefSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    countryContainer.getChildren().setAll(countryGroup);

    valueText = new Text(String.format(locale, formatString, ((tile.getValue() - minValue) / range * 100)));
    valueText.setFill(tile.getValueColor());
    valueText.setTextOrigin(VPos.BASELINE);
    Helper.enableNode(valueText, tile.isValueVisible());

    upperUnitText = new Text("");
    upperUnitText.setFill(tile.getUnitColor());
    Helper.enableNode(upperUnitText, !tile.getUnit().isEmpty());

    fractionLine = new Line();

    unitText = new Text(tile.getUnit());
    unitText.setFill(tile.getUnitColor());
    Helper.enableNode(unitText, !tile.getUnit().isEmpty());

    unitFlow = new VBox(upperUnitText, unitText);
    unitFlow.setAlignment(Pos.CENTER_RIGHT);

    valueUnitFlow = new HBox(valueText, unitFlow);
    valueUnitFlow.setAlignment(Pos.BOTTOM_RIGHT);
    valueUnitFlow.setMouseTransparent(true);
    valueUnitFlow.setMouseTransparent(true);

    getPane().getChildren().addAll(titleText, countryContainer, valueUnitFlow, fractionLine, text);
    //getPane().getChildren().addAll(poiLocations.values());
}
 

/**
 @param primaryStage the primary stage
 @param title title of dialog
 @param error use null if you wish to not show a strack trace to the user
 @param body body to use, or null to not have a body
 */
public SimpleErrorDialog(@Nullable Stage primaryStage, @Nullable String title, @Nullable Throwable error,
						 @Nullable B body) {
	super(primaryStage, new VBox(10), title, false, true, false);
	this.myBody = body;

	ResourceBundle bundle = Lang.ApplicationBundle();

	final String showStackTraceLblStr = bundle.getString("Popups.SimpleErrorDialog.show_detail");
	final String hideStackTraceLblStr = bundle.getString("Popups.SimpleErrorDialog.hide_detail");

	myStage.setMinWidth(300d);
	myStage.setMinHeight(200d);
	myStage.setMaxWidth(720);

	if (body != null) {
		StackPane stackPane = new StackPane(body);
		stackPane.setAlignment(Pos.TOP_LEFT);
		stackPane.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
		myRootElement.getChildren().add(stackPane);
		VBox.setVgrow(stackPane, Priority.ALWAYS);
		body.autosize();
	}

	if (error != null) {
		Label lblErrMsg = new Label(error.getMessage());
		lblErrMsg.setWrapText(true);
		myRootElement.getChildren().add(lblErrMsg);
		ToggleButton toggleButton = new ToggleButton(showStackTraceLblStr);
		myRootElement.getChildren().add(toggleButton);

		toggleButton.selectedProperty().addListener(new ChangeListener<Boolean>() {
			final TextArea taErrorMessage = ExceptionHandler.getExceptionTextArea(error);

			@Override
			public void changed(ObservableValue<? extends Boolean> observable, Boolean oldValue, Boolean selected) {
				if (selected) {
					toggleButton.setText(hideStackTraceLblStr);
					myRootElement.getChildren().add(taErrorMessage);
				} else {
					toggleButton.setText(showStackTraceLblStr);
					myRootElement.getChildren().remove(taErrorMessage);
				}
				SimpleErrorDialog.this.sizeToScene();
			}
		});
	}
}
 

/**
    * Constructs a diagram tab initialized with pDiagram.
    * @param pDiagram The initial diagram
 */
public DiagramTab(Diagram pDiagram)
{
	aDiagram = pDiagram;
	DiagramTabToolBar sideBar = new DiagramTabToolBar(pDiagram);
	UserPreferences.instance().addBooleanPreferenceChangeHandler(sideBar);
	aDiagramCanvas = new DiagramCanvas(pDiagram);
	UserPreferences.instance().addBooleanPreferenceChangeHandler(aDiagramCanvas);
	aDiagramCanvasController = new DiagramCanvasController(aDiagramCanvas, sideBar, this);
	aDiagramCanvas.setController(aDiagramCanvasController);
	aDiagramCanvas.paintPanel();
	
	BorderPane layout = new BorderPane();
	layout.setRight(sideBar);

	// We put the diagram in a fixed-size StackPane for the sole purpose of being able to
	// decorate it with CSS. The StackPane needs to have a fixed size so the border fits the 
	// canvas and not the parent container.
	StackPane pane = new StackPane(aDiagramCanvas);
	final int buffer = 12; // (border insets + border width + 1)*2
	pane.setMaxSize(aDiagramCanvas.getWidth() + buffer, aDiagramCanvas.getHeight() + buffer);
	final String cssDefault = "-fx-border-color: grey; -fx-border-insets: 4;"
			+ "-fx-border-width: 1; -fx-border-style: solid;";
	pane.setStyle(cssDefault);
	
	// We wrap pane within an additional, resizable StackPane that can grow to fit the parent
	// ScrollPane and thus center the decorated canvas.
	ScrollPane scroll = new ScrollPane(new StackPane(pane));
	
	// The call below is necessary to removes the focus highlight around the Canvas
	// See issue #250
	scroll.setStyle("-fx-focus-color: transparent; -fx-faint-focus-color: transparent;"); 

	scroll.setFitToWidth(true);
	scroll.setFitToHeight(true);
	layout.setCenter(scroll);
	
	setTitle();
	setContent(layout);

	setOnCloseRequest(pEvent -> 
	{
		pEvent.consume();
		EditorFrame editorFrame = (EditorFrame) getTabPane().getParent();
		editorFrame.close(this);
	});
}