下面列出了javafx.scene.Scene#setRoot ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
public void initialize() {
preInit = false;
rootElement = new VBox();
Scene scene = stage.getScene();
scene.setRoot(rootElement);
FXUtil.runWhenVisible(rootElement, new Runnable() {
@Override
public void run() {
canvasView = new ADCCanvasView();
mainMenuBar = new ADCMenuBar();
rootElement.getChildren().addAll(mainMenuBar, canvasView);
//force canvas to render at proper size
autoResizeCanvasView();
}
});
EventHandler<KeyEvent> keyEvent = new EventHandler<KeyEvent>() {
@Override
public void handle(KeyEvent event) {
canvasView.keyEvent(event.getText(), event.getEventType() == KeyEvent.KEY_PRESSED, event.isShiftDown(), event.isControlDown(), event.isAltDown());
}
};
scene.setOnKeyPressed(keyEvent);
scene.setOnKeyReleased(keyEvent);
scene.getMnemonics().clear();
}
@Override
public void start(Stage stage) throws IOException {
INITIAL_TEXT = new String(IOUtils.toByteArray(ACEEditorSample.class.getResourceAsStream("/aceeditor.js")));
stage.setTitle("HTMLEditor Sample");
stage.setWidth(650);
stage.setHeight(500);
Scene scene = new Scene(new Group());
VBox root = new VBox();
root.setPadding(new Insets(8, 8, 8, 8));
root.setSpacing(5);
root.setAlignment(Pos.BOTTOM_LEFT);
final ACEEditor htmlEditor = new ACEEditor(true, 1, true);
htmlEditor.setText(INITIAL_TEXT);
htmlEditor.setMode("javascript");
root.getChildren().addAll(htmlEditor.getNode());
scene.setRoot(root);
stage.setScene(scene);
stage.show();
}
public static void renderMeasuredProbabilities(int[] results) {
CategoryAxis xAxis = new CategoryAxis();
NumberAxis yAxis = new NumberAxis();
BarChart<String, Integer> barChart = new BarChart(xAxis, yAxis);
barChart.setData(getChartData(results));
barChart.setTitle("Measured probability distribution");
StackPane root = new StackPane();
root.getChildren().add(barChart);
if (myStage != null) {
Scene oldscene = myStage.getScene();
VBox box = (VBox)(oldscene.getRoot());
oldscene.setRoot(new StackPane());
box.getChildren().add(root);
Scene newScene = new Scene(box);
newScene.getStylesheets().add(Main.class.getResource("/styles.css").toExternalForm());
myStage.setScene(newScene);
} else {
Stage stage = new Stage();
stage.setScene(new Scene(root, 640, 480));
stage.show();
}
}
private void showWaitingWindow(Stage stage) {
stage.setTitle("Applying Updates");
VBox windowMainLayout = new VBox();
Group root = new Group();
Scene scene = new Scene(root);
stage.setScene(scene);
scene.setRoot(windowMainLayout);
Label updatingLabel = new Label();
updatingLabel.setText("Please wait. HubTurbo is being updated...");
updatingLabel.setPadding(new Insets(50));
windowMainLayout.getChildren().addAll(updatingLabel);
stage.show();
}
private void prepareStage() {
final Scene scene = new Scene(this);
scene.getStylesheets().add(getClass().getResource(ApplicationConstants.GLOBAL_CSS_FILE_NAME).toExternalForm());
scene.setRoot(this);
stage.setScene(scene);
stage.setTitle("Creating new topic...");
stage.setAlwaysOnTop(true);
stage.setResizable(false);
}
private void prepareStage() {
final Scene scene = new Scene(this);
scene.getStylesheets().add(getClass().getResource(ApplicationConstants.GLOBAL_CSS_FILE_NAME).toExternalForm());
scene.setRoot(this);
stage.setScene(scene);
stage.setTitle(String.format("Altering topic '%s'", topicAlterableProperties.getTopicName()));
stage.setAlwaysOnTop(true);
stage.setResizable(false);
}
private void setupStage(Window owner) {
final Scene scene = new Scene(this);
scene.getStylesheets().add(getClass().getResource(ApplicationConstants.GLOBAL_CSS_FILE_NAME).toExternalForm());
scene.setRoot(this);
stage.setScene(scene);
stage.setTitle("About...");
stage.setResizable(false);
stage.centerOnScreen();
stage.initOwner(owner);
stage.initModality(Modality.APPLICATION_MODAL);
}
private void setupStage(Window owner) {
final Scene scene = new Scene(this);
scene.getStylesheets().add(getClass().getResource(ApplicationConstants.GLOBAL_CSS_FILE_NAME).toExternalForm());
scene.setRoot(this);
stage.setScene(scene);
stage.setTitle("Settings");
stage.setResizable(false);
stage.centerOnScreen();
stage.initOwner(owner);
stage.initModality(Modality.APPLICATION_MODAL);
}
@Override
public void start(Stage stage) {
Group root = new Group();
Scene scene = new Scene(root, 300, 250);
stage.setScene(scene);
stage.setTitle("Progress Controls");
for (int i = 0; i < values.length; i++) {
final Label label = labels[i] = new Label();
label.setText("progress:" + values[i]);
final ProgressBar pb = pbs[i] = new ProgressBar();
pb.setProgress(values[i]);
final ProgressIndicator pin = pins[i] = new ProgressIndicator();
pin.setProgress(values[i]);
final HBox hb = hbs[i] = new HBox();
hb.setSpacing(5);
hb.setAlignment(Pos.CENTER);
hb.getChildren().addAll(label, pb, pin);
}
final VBox vb = new VBox();
vb.setSpacing(5);
vb.getChildren().addAll(hbs);
scene.setRoot(vb);
stage.show();
}
@Override
public void start(Stage stage) {
stage.setTitle("HTMLEditor Sample");
stage.setWidth(650);
stage.setHeight(500);
Scene scene = new Scene(new Group());
VBox root = new VBox();
root.setPadding(new Insets(8, 8, 8, 8));
root.setSpacing(5);
root.setAlignment(Pos.BOTTOM_LEFT);
final HTMLEditor htmlEditor = new HTMLEditor();
htmlEditor.setPrefHeight(245);
htmlEditor.setHtmlText(INITIAL_TEXT);
final WebView browser = new WebView();
final WebEngine webEngine = browser.getEngine();
ScrollPane scrollPane = new ScrollPane();
scrollPane.getStyleClass().add("noborder-scroll-pane");
scrollPane.setStyle("-fx-background-color: white");
scrollPane.setContent(browser);
scrollPane.setFitToWidth(true);
scrollPane.setPrefHeight(180);
Button showHTMLButton = new Button("Load Content in Browser");
root.setAlignment(Pos.CENTER);
showHTMLButton.setOnAction((ActionEvent arg0) -> {
webEngine.loadContent(htmlEditor.getHtmlText());
});
root.getChildren().addAll(htmlEditor, showHTMLButton, scrollPane);
scene.setRoot(root);
stage.setScene(scene);
stage.show();
}
@Override
public void start(Stage stage) {
Group root = new Group();
Scene scene = new Scene(root, 260, 80);
stage.setScene(scene);
stage.setTitle("Password Field Sample");
VBox vb = new VBox();
vb.setPadding(new Insets(10, 0, 0, 10));
vb.setSpacing(10);
HBox hb = new HBox();
hb.setSpacing(10);
hb.setAlignment(Pos.CENTER_LEFT);
Label label = new Label("Password");
final PasswordField pb = new PasswordField();
pb.setText("Your password");
pb.setOnAction((ActionEvent e) -> {
if (!pb.getText().equals("T2f$Ay!")) {
message.setText("Your password is incorrect!");
message.setTextFill(Color.rgb(210, 39, 30));
} else {
message.setText("Your password has been confirmed");
message.setTextFill(Color.rgb(21, 117, 84));
}
pb.clear();
});
hb.getChildren().addAll(label, pb);
vb.getChildren().addAll(hb, message);
scene.setRoot(vb);
stage.show();
}
public CustomTooltip() {
this.root = createRoot();
this.root.setStyle("-fx-background-color: -var-menu-background-color;");
final Scene scene = getScene();
scene.setRoot(root);
createContent(root);
FXUtils.addClassTo(root, CssClasses.CUSTOM_TOOLTIP);
}
@Override
public void start(Stage stage) {
Group root = new Group();
Scene scene = new Scene(root, 300, 250);
stage.setScene(scene);
stage.setTitle("Progress Controls");
for (int i = 0; i < values.length; i++) {
final Label label = labels[i] = new Label();
label.setText("progress:" + values[i]);
final ProgressBar pb = pbs[i] = new ProgressBar();
pb.setProgress(values[i]);
final ProgressIndicator pin = pins[i] = new ProgressIndicator();
pin.setProgress(values[i]);
final HBox hb = hbs[i] = new HBox();
hb.setSpacing(5);
hb.setAlignment(Pos.CENTER);
//hb.getChildren().addAll(label, pb, pin);
hb.getChildren().addAll(pin);
}
final VBox vb = new VBox();
vb.setSpacing(5);
vb.getChildren().addAll(hbs);
scene.setRoot(vb);
stage.show();
}
@Override
public void start(Stage primaryStage) throws Exception {
primaryStageObj = primaryStage;
Parent root = FXMLLoader.load(getClass().getClassLoader().getResource("views/LoginView.fxml"));
primaryStage.initStyle(StageStyle.UNDECORATED);
primaryStage.setTitle("Socket Chat : Client version 0.3");
primaryStage.getIcons().add(new Image(getClass().getClassLoader().getResource("images/plug.png").toString()));
Scene mainScene = new Scene(root, 350, 420);
mainScene.setRoot(root);
primaryStage.setResizable(false);
primaryStage.setScene(mainScene);
primaryStage.show();
primaryStage.setOnCloseRequest(e -> Platform.exit());
}
@Override
public void start(Stage stage) {
Group root = new Group();
Scene scene = new Scene(root, 300, 150);
stage.setScene(scene);
stage.setTitle("Text Field Sample");
GridPane grid = new GridPane();
grid.setPadding(new Insets(10, 10, 10, 10));
grid.setVgap(5);
grid.setHgap(5);
scene.setRoot(grid);
final TextField name = new TextField();
name.setPromptText("User Name:");
HBox.setHgrow(name, Priority.ALWAYS);
GridPane.setConstraints(name, 0, 0);
grid.getChildren().add(name);
final TextField lastName = new TextField();
lastName.setPromptText("Password:");
HBox.setHgrow(lastName, Priority.ALWAYS);
GridPane.setConstraints(lastName, 0, 1);
grid.getChildren().add(lastName);
Button submit = new Button("Submit");
GridPane.setConstraints(submit, 0, 2);
grid.getChildren().add(submit);
submit.setOnAction((ActionEvent e) -> {
ProcessBuilder pb = new ProcessBuilder("java", "-cp", System.getProperty("java.class.path"),
ButtonSample.class.getName());
try {
if (System.getenv("USER_JTO") != null) {
pb.environment().put("JAVA_TOOL_OPTIONS", System.getenv("USER_JTO"));
}
Process process = pb.start();
System.exit(0);
} catch (IOException e1) {
e1.printStackTrace();
}
});
stage.show();
}
@Override
public void start(Stage stage) {
Group root = new Group();
Scene scene = new Scene(root, 350, 150);
stage.setScene(scene);
stage.setTitle("Separator Sample");
GridPane grid = new GridPane();
grid.setPadding(new Insets(10, 10, 10, 10));
grid.setVgap(2);
grid.setHgap(5);
scene.setRoot(grid);
scene.getStylesheets().add("separatorsample/controlStyle.css");
Image cloudImage = new Image(getClass().getResourceAsStream("cloud.jpg"));
Image sunImage = new Image(getClass().getResourceAsStream("sun.jpg"));
caption.setFont(Font.font("Verdana", 20));
GridPane.setConstraints(caption, 0, 0);
GridPane.setColumnSpan(caption, 8);
grid.getChildren().add(caption);
final Separator sepHor = new Separator();
sepHor.setValignment(VPos.CENTER);
GridPane.setConstraints(sepHor, 0, 1);
GridPane.setColumnSpan(sepHor, 7);
grid.getChildren().add(sepHor);
friday.setFont(Font.font("Verdana", 18));
GridPane.setConstraints(friday, 0, 2);
GridPane.setColumnSpan(friday, 2);
grid.getChildren().add(friday);
final Separator sepVert1 = new Separator();
sepVert1.setOrientation(Orientation.VERTICAL);
sepVert1.setValignment(VPos.CENTER);
sepVert1.setPrefHeight(80);
GridPane.setConstraints(sepVert1, 2, 2);
GridPane.setRowSpan(sepVert1, 2);
grid.getChildren().add(sepVert1);
saturday.setFont(Font.font("Verdana", 18));
GridPane.setConstraints(saturday, 3, 2);
GridPane.setColumnSpan(saturday, 2);
grid.getChildren().add(saturday);
final Separator sepVert2 = new Separator();
sepVert2.setOrientation(Orientation.VERTICAL);
sepVert2.setValignment(VPos.CENTER);
sepVert2.setPrefHeight(80);
GridPane.setConstraints(sepVert2, 5, 2);
GridPane.setRowSpan(sepVert2, 2);
grid.getChildren().add(sepVert2);
sunday.setFont(Font.font("Verdana", 18));
GridPane.setConstraints(sunday, 6, 2);
GridPane.setColumnSpan(sunday, 2);
grid.getChildren().add(sunday);
final ImageView cloud = new ImageView(cloudImage);
GridPane.setConstraints(cloud, 0, 3);
grid.getChildren().add(cloud);
final Label t1 = new Label("16");
t1.setFont(Font.font("Verdana", 20));
GridPane.setConstraints(t1, 1, 3);
grid.getChildren().add(t1);
final ImageView sun1 = new ImageView(sunImage);
GridPane.setConstraints(sun1, 3, 3);
grid.getChildren().add(sun1);
final Label t2 = new Label("18");
t2.setFont(Font.font("Verdana", 20));
GridPane.setConstraints(t2, 4, 3);
grid.getChildren().add(t2);
final ImageView sun2 = new ImageView(sunImage);
GridPane.setConstraints(sun2, 6, 3);
grid.getChildren().add(sun2);
final Label t3 = new Label("20");
t3.setFont(Font.font("Verdana", 20));
GridPane.setConstraints(t3, 7, 3);
grid.getChildren().add(t3);
stage.show();
}
private void initProgressWindow() {
Stage stage = new Stage();
stage.setTitle(WINDOW_TITLE);
windowMainLayout = new VBox();
Group root = new Group();
Scene scene = new Scene(root);
stage.setScene(scene);
scene.setRoot(windowMainLayout);
window = stage;
reloadWindowLayout();
}