Java Code Examples for javafx.scene.layout.VBox#setPrefSize()

/**
 * Creates the pause box to be displayed on the root pane.
 * 
 * @return VBox
 */
private VBox createPausePaneContent() {
	VBox vbox = new VBox();
	vbox.setPrefSize(150, 150);

	Label label = new Label("||");
	label.setAlignment(Pos.CENTER);
	label.setPadding(new Insets(10));
	label.setStyle("-fx-font-size: 48px; -fx-text-fill: cyan;");
	// label.setMaxWidth(250);
	label.setWrapText(true);

	Label label1 = new Label("ESC to resume");
	label1.setAlignment(Pos.CENTER);
	label1.setPadding(new Insets(2));
	label1.setStyle(" -fx-font: bold 11pt 'Corbel'; -fx-text-fill: cyan;");
	vbox.getChildren().addAll(label, label1);
	vbox.setAlignment(Pos.CENTER);

	return vbox;
}
 

public static Node createIconContent() {
    StackPane sp = new StackPane();
    VBox vbox = new VBox(3);
    vbox.setAlignment(Pos.CENTER);
    vbox.setPadding(new Insets(5, 5, 5, 5));

    Rectangle rectangle = new Rectangle(32, 62, Color.LIGHTGREY);
    rectangle.setStroke(Color.BLACK);
    vbox.setPrefSize(rectangle.getWidth(), rectangle.getHeight());
    Rectangle r1 = new Rectangle(18, 14, Color.web("#1c89f4"));
    Rectangle r2 = new Rectangle(18, 14, Color.web("#349b00"));
    Rectangle r3 = new Rectangle(18, 20, Color.web("#349b00"));

    vbox.getChildren().addAll(r1, r2, r3);
    sp.getChildren().addAll(rectangle, vbox);
    return new Group(sp);
}
 

public static Node createIconContent() {
    StackPane sp = new StackPane();
    VBox vbox = new VBox(3);
    vbox.setAlignment(Pos.CENTER);
    vbox.setPadding(new Insets(5, 5, 5, 5));

    Rectangle rectangle = new Rectangle(32, 62, Color.LIGHTGREY);
    rectangle.setStroke(Color.BLACK);
    vbox.setPrefSize(rectangle.getWidth(), rectangle.getHeight());
    Rectangle r1 = new Rectangle(18, 14, Color.web("#1c89f4"));
    Rectangle r2 = new Rectangle(18, 14, Color.web("#349b00"));
    Rectangle r3 = new Rectangle(18, 20, Color.web("#349b00"));

    vbox.getChildren().addAll(r1, r2, r3);
    sp.getChildren().addAll(rectangle, vbox);
    return new Group(sp);
}
 

@Override
public void start(Stage stage) throws Exception {
    Parent pane = root.get();

    double width = size.width;
    double height = size.height;

    VBox box = new VBox(pane);
    VBox.setVgrow(pane, ALWAYS);
    box.setMinSize(width, height);
    box.setPrefSize(width, height);
    box.setMaxSize(width, height);

    box.setBackground(new Background(new BackgroundFill(fill, null, null)));

    var scroll = new ScrollPane(box);
    var scene = new Scene(scroll);

    stage.setScene(scene);
    stage.show();
}
 

public ADCStandaloneProgressWindow(@NotNull Stage stage) {
	this.stage = stage;

	stage.getIcons().add(new Image("/com/armadialogcreator/pwindow/app.png"));

	root = new VBox(5);
	stage.setScene(new Scene(new StackPane(root)));
	stage.setResizable(false);

	root.setPrefSize(720, 360);
	root.setAlignment(Pos.CENTER);
	root.setPadding(new Insets(10));

	root.getChildren().add(new ImageView("/com/armadialogcreator/pwindow/adc_title.png"));

	progressBar.setMaxWidth(Double.MAX_VALUE);
	root.getChildren().add(progressBar);
	root.getChildren().add(lblStatus);
	lblError.setTextFill(Color.RED);
	root.getChildren().add(lblError);
}
 

private Parent createContent() {
    VBox root = new VBox(10);
    root.setPrefSize(800, 600);
    root.setPadding(new Insets(15));

    Button btnAttack = new Button("ATTACK");
    btnAttack.setOnAction(e -> makeMove(Action.ATTACK));

    Button btnCharge = new Button("CHARGE");
    btnCharge.setOnAction(e -> makeMove(Action.CHARGE));

    Button btnBlock = new Button("BLOCK");
    btnBlock.setOnAction(e -> makeMove(Action.BLOCK));

    output.setPrefHeight(450);
    output.setFont(Font.font(26));

    updateInfo();

    root.getChildren().addAll(btnAttack, btnCharge, btnBlock, output);

    return root;
}
 

private Parent createContent() {
    VBox root = new VBox();
    root.setPrefSize(400, 600);

    TextField fieldURL = new TextField();
    root.getChildren().addAll(fieldURL);

    fieldURL.setOnAction(event -> {
        Task<Void> task = new DownloadTask(fieldURL.getText());
        ProgressBar progressBar = new ProgressBar();
        progressBar.setPrefWidth(350);
        progressBar.progressProperty().bind(task.progressProperty());
        root.getChildren().add(progressBar);

        fieldURL.clear();

        Thread thread = new Thread(task);
        thread.setDaemon(true);
        thread.start();
    });

    return root;
}
 

private Parent createContent() {
    VBox box = new VBox();
    box.setPrefSize(800, 600);
    Button btn1 = new Button("Open JavaFX dialog");
    btn1.setOnAction(e -> {
        Alert alert = new Alert(Alert.AlertType.INFORMATION);
        alert.setHeaderText("Header");
        alert.setContentText("Content");
        alert.show();
    });

    Button btn2 = new Button("Open Custom dialog");
    btn2.setOnAction(e -> {
        CustomDialog dialog = new CustomDialog("Header", "Content");
        dialog.openDialog();
    });

    box.getChildren().addAll(btn1, btn2);

    return box;
}
 

private Parent createContent() {
    messages.setFont(Font.font(72));
    messages.setPrefHeight(550);
    TextField input = new TextField();
    input.setOnAction(event -> {
        String message = isServer ? "Server: " : "Client: ";
        message += input.getText();
        input.clear();

        messages.appendText(message + "\n");

        try {
            connection.send(message);
        }
        catch (Exception e) {
            messages.appendText("Failed to send\n");
        }
    });

    VBox root = new VBox(20, messages, input);
    root.setPrefSize(600, 600);
    return root;
}
 

private void selectPlugin(List<CodePluginItem> pluginItems, String changeWhat, Consumer<CodePluginItem> eventHandler) {

        Popup popup = new Popup();
        List<UICodePluginItem> listOfComponents = pluginItems.stream()
                .map(display -> {
                    var it = new UICodePluginItem(manager, display, SELECT, item -> {
                        popup.hide();
                        eventHandler.accept(item);
                    });
                    it.setId("sel-" + display.getId());

                    return it;
                })
                .collect(Collectors.toList());

        VBox vbox = new VBox(5);
        addTitleLabel(vbox, "Select the " + changeWhat + " to use:");
        vbox.getChildren().addAll(listOfComponents);
        vbox.setPrefSize(700, 600);

        BorderPane pane = new BorderPane();
        pane.setCenter(vbox);
        vbox.getStyleClass().add("popupWindow");

        popup.getContent().add(pane);
        popup.setAutoHide(true);
        popup.setOnAutoHide(event -> popup.hide());
        popup.setHideOnEscape(true);
        popup.show(dialogStage);
    }
 

private Parent createContent() {
    VBox root = new VBox(10);
    root.setPrefSize(800, 600);
    root.setPadding(new Insets(50, 50, 50, 50));

    root.getChildren().addAll(makeToolbar(),
            new Label("EDEN"), edenSpace,
            new Label("S1"), s1Space,
            new Label("S2"), s2Space,
            new Label("OLD"), oldSpace);
    return root;
}
 

VBox createNode() {
    VBox contents = new VBox( 25 );
    contents.setPrefSize( 500, 300 );
    contents.setAlignment( Pos.CENTER );
    contents.getStylesheets().add( "css/about.css" );

    HBox textBox = new HBox( 0 );
    textBox.setPrefWidth( 500 );
    textBox.setAlignment( Pos.CENTER );
    Text logText = new Text( "Log" );
    logText.setId( "logfx-text-log" );
    Text fxText = new Text( "FX" );
    fxText.setId( "logfx-text-fx" );
    textBox.getChildren().addAll( logText, fxText );

    VBox smallText = new VBox( 10 );
    smallText.setPrefWidth( 500 );
    smallText.setAlignment( Pos.CENTER );
    Text version = new Text( "Version " + Constants.LOGFX_VERSION );
    Text byRenato = new Text( "Copyright Renato Athaydes, 2017. All rights reserved." );
    Text license = new Text( "Licensed under the GPLv3 License." );
    Hyperlink link = new Hyperlink( "https://github.com/renatoathaydes/LogFX" );
    link.setOnAction( ( event ) -> hostServices.showDocument( link.getText() ) );
    smallText.getChildren().addAll( version, byRenato, link, license );

    contents.getChildren().addAll( textBox, smallText );

    return contents;
}
 

private Node dragPane() {
    final Text textLabel = new Text(textToShow);
    final Text dragLabel = new Text(tr("Click or drag-and-drop file here"));
    textLabel.getStyleClass().add("boldLabel");
    dragLabel.getStyleClass().addAll("normalLabel");

    final VBox dragTarget = new VBox();
    dragTarget.getChildren().addAll(textLabel, dragLabel);
    dragTarget.setOnDragOver(event -> {
        if (event.getGestureSource() != dragTarget && event.getDragboard().hasFiles()) {
            event.acceptTransferModes(TransferMode.COPY_OR_MOVE);
        }
        event.consume();
    });

    dragTarget.setOnDragDropped(event -> {
        Dragboard db = event.getDragboard();
        boolean success = false;
        if (db.hasFiles()) {
            this.selectFile(db.getFiles().get(0));
            success = true;
        }

        event.setDropCompleted(success);

        event.consume();
    });

    dragTarget.setPrefSize(660, 308);
    dragTarget.getStyleClass().addAll("dragAndDropBox");

    dragTarget.setOnMouseClicked(event -> {
        final FileChooser fileChooser = new FileChooser();
        if (extensions != null) {
            fileChooser
                    .setSelectedExtensionFilter(
                            new FileChooser.ExtensionFilter(tr("Allowed file types"), extensions));
        }
        fileChooser.setInitialDirectory(browseDirectory);

        File dialogResult = fileChooser.showOpenDialog(null);
        if (dialogResult != null) {
            selectFile(dialogResult);
        }
    });

    return dragTarget;
}