public AbstractDialog() {
dialogStage = new Stage();
dialogStage.initStyle(StageStyle.UTILITY);
dialogStage.initModality(Modality.APPLICATION_MODAL);
dialogStage.setOnShown(this::onShownHandler);
dialogStage.iconifiedProperty().addListener(this::onIconifiedChanged);
}
public void setStage(Stage stage) {
this.stage = stage;
stage.setOnShown(
new EventHandler<WindowEvent>() {
@Override
public void handle(WindowEvent event) {
refresh();
}
});
}
@FXML
private void handleIncomeExpensePieChart() {
final Stage stage =
FXMLUtils.loadFXML(
IncomeExpenseDialogController.class.getResource("IncomeExpenseDialog.fxml"), resources);
stage.setTitle(resources.getString("Title.IncomeExpenseChart"));
stage.setOnShown(
event ->
Platform.runLater(
() -> {
stage.setMinHeight(stage.getHeight());
stage.setMinWidth(stage.getWidth());
}));
stage.show();
}
/*
* Show a dialog window with the given node as the root node, and perform
* the given action when the dialog is shown.
*/
private static void showDialog(Parent root, final OnShownAction onShown) {
// Create an undecorated modal stage, with the main window as its owner,
// and the given root as its content
final Stage dialog = new Stage(StageStyle.UNDECORATED);
dialog.initModality(Modality.WINDOW_MODAL);
final Window owner = Model.getInstance().getMainWindow();
dialog.initOwner(owner);
dialog.setScene(new Scene(root));
dialog.setOnShown(
new EventHandler<WindowEvent>() {
@Override
public void handle(WindowEvent t) {
// Center the dialog within the main window.
dialog.setX(owner.getX() + owner.getWidth() / 2 - dialog.getWidth() / 2);
dialog.setY(owner.getY() + owner.getHeight() / 2 - dialog.getHeight() / 2);
// Perform the optional callback.
if (onShown != null) {
onShown.perform();
}
}
});
// Fade out the main window, show the dialog, wait for it the closed,
// then fade the main window back in.
FadeTransitionBuilder.create().node(owner.getScene().getRoot()).toValue(0.25).build().play();
dialog.showAndWait();
FadeTransitionBuilder.create().node(owner.getScene().getRoot()).toValue(1).build().play();
}
@Override
public void start(final Stage primaryStage) {
primaryStage.setTitle("Chapter 3-2 Playing Video");
primaryStage.centerOnScreen();
primaryStage.initStyle(StageStyle.TRANSPARENT);
final Group root = new Group();
final Scene scene = new Scene(root, 540, 300, Color.rgb(0, 0, 0, 0));
// rounded rectangle with slightly transparent
Node applicationArea = createBackground(scene);
root.getChildren().add(applicationArea);
// allow the user to drag window on the desktop
attachMouseEvents(scene, primaryStage);
// allows the user to see the progress of the video playing
progressSlider = createSlider(scene);
root.getChildren().add(progressSlider);
// Dragging over surface
scene.setOnDragOver(
new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
Dragboard db = event.getDragboard();
if (db.hasFiles() || db.hasUrl() || db.hasString()) {
event.acceptTransferModes(TransferMode.COPY);
if (mediaPlayer != null) {
mediaPlayer.stop();
}
} else {
event.consume();
}
}
});
// update slider as video is progressing (later removal)
progressListener =
new ChangeListener<Duration>() {
public void changed(
ObservableValue<? extends Duration> observable,
Duration oldValue,
Duration newValue) {
progressSlider.setValue(newValue.toSeconds());
}
};
// Dropping over surface
scene.setOnDragDropped(
new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
Dragboard db = event.getDragboard();
boolean success = false;
URI resourceUrlOrFile = null;
// dragged from web browser address line?
if (db.hasContent(DataFormat.URL)) {
try {
resourceUrlOrFile = new URI(db.getUrl().toString());
} catch (URISyntaxException ex) {
ex.printStackTrace();
}
} else if (db.hasFiles()) {
// dragged from the file system
String filePath = null;
for (File file : db.getFiles()) {
filePath = file.getAbsolutePath();
}
resourceUrlOrFile = new File(filePath).toURI();
success = true;
}
// load media
Media media = new Media(resourceUrlOrFile.toString());
// stop previous media player and clean up
if (mediaPlayer != null) {
mediaPlayer.stop();
mediaPlayer.currentTimeProperty().removeListener(progressListener);
mediaPlayer.setOnPaused(null);
mediaPlayer.setOnPlaying(null);
mediaPlayer.setOnReady(null);
}
// create a new media player
mediaPlayer = MediaPlayerBuilder.create().media(media).build();
// as the media is playing move the slider for progress
mediaPlayer.currentTimeProperty().addListener(progressListener);
// play video when ready status
mediaPlayer.setOnReady(
new Runnable() {
@Override
public void run() {
progressSlider.setValue(1);
progressSlider.setMax(mediaPlayer.getMedia().getDuration().toMillis() / 1000);
mediaPlayer.play();
}
});
// Lazy init media viewer
if (mediaView == null) {
mediaView =
MediaViewBuilder.create()
.mediaPlayer(mediaPlayer)
.x(4)
.y(4)
.preserveRatio(true)
.opacity(.85)
.smooth(true)
.build();
mediaView.fitWidthProperty().bind(scene.widthProperty().subtract(220));
mediaView.fitHeightProperty().bind(scene.heightProperty().subtract(30));
// make media view as the second node on the scene.
root.getChildren().add(1, mediaView);
}
// sometimes loading errors occur
mediaView.setOnError(
new EventHandler<MediaErrorEvent>() {
public void handle(MediaErrorEvent event) {
event.getMediaError().printStackTrace();
}
});
mediaView.setMediaPlayer(mediaPlayer);
event.setDropCompleted(success);
event.consume();
}
});
// rectangular area holding buttons
final Group buttonArea = createButtonArea(scene);
// stop button will stop and rewind the media
Node stopButton = createStopControl();
// play button can resume or start a media
final Node playButton = createPlayControl();
// pauses media play
final Node pauseButton = createPauseControl();
stopButton.setOnMousePressed(
new EventHandler<MouseEvent>() {
public void handle(MouseEvent me) {
if (mediaPlayer != null) {
buttonArea.getChildren().removeAll(pauseButton, playButton);
buttonArea.getChildren().add(playButton);
mediaPlayer.stop();
}
}
});
// pause media and swap button with play button
pauseButton.setOnMousePressed(
new EventHandler<MouseEvent>() {
public void handle(MouseEvent me) {
if (mediaPlayer != null) {
buttonArea.getChildren().removeAll(pauseButton, playButton);
buttonArea.getChildren().add(playButton);
mediaPlayer.pause();
paused = true;
}
}
});
// play media and swap button with pause button
playButton.setOnMousePressed(
new EventHandler<MouseEvent>() {
public void handle(MouseEvent me) {
if (mediaPlayer != null) {
buttonArea.getChildren().removeAll(pauseButton, playButton);
buttonArea.getChildren().add(pauseButton);
paused = false;
mediaPlayer.play();
}
}
});
// add stop button to button area
buttonArea.getChildren().add(stopButton);
// set pause button as default
buttonArea.getChildren().add(pauseButton);
// add buttons
root.getChildren().add(buttonArea);
// create a close button
Node closeButton = createCloseButton(scene);
root.getChildren().add(closeButton);
primaryStage.setOnShown(
new EventHandler<WindowEvent>() {
public void handle(WindowEvent we) {
previousLocation = new Point2D(primaryStage.getX(), primaryStage.getY());
}
});
primaryStage.setScene(scene);
primaryStage.show();
}
@Override
public void start(final Stage stage) throws Exception {
File workingDir = new File(System.getProperty("loadui.working", ".")).getAbsoluteFile();
Scene splashScene;
try {
splashScene =
FXMLLoader.load(new File(workingDir, "res/loadui-splash.fxml").toURI().toURL());
} catch (IOException e) {
splashScene =
SceneBuilder.create()
.width(600)
.height(320)
.fill(Color.DARKGRAY)
.root(LabelBuilder.create().text(System.getProperty(LOADUI_NAME, "loadUI")).build())
.build();
}
Image[] icons = new Image[0];
try {
icons =
new Image[] {
new Image(new File(workingDir, "res/icon_64x64.png").toURI().toURL().toString()),
new Image(new File(workingDir, "res/icon_32x32.png").toURI().toURL().toString())
};
} catch (Exception e) {
// e.printStackTrace();
}
final String noFx = getParameters().getNamed().get(NOFX_OPTION);
final String agent = getParameters().getNamed().get("agent");
if ("true".equals(agent)) setDefaultSystemProperty("loadui.instance", "agent");
if ("false".equals(noFx)) {
setDefaultSystemProperty("loadui.headless", "false");
final Stage splash =
StageBuilder.create()
.style(StageStyle.TRANSPARENT)
.scene(splashScene)
.icons(icons)
.build();
splash.initModality(Modality.APPLICATION_MODAL);
splash.centerOnScreen();
splash.show();
splash.toFront();
stage.getIcons().addAll(icons);
stage.setOnShown(
new EventHandler<WindowEvent>() {
@Override
public void handle(WindowEvent event) {
System.out.println("closing splash!");
splash.close();
}
});
}
System.out.println("start called!");
Task<Void> task =
new Task<Void>() {
@Override
protected Void call() throws Exception {
System.setSecurityManager(null);
System.out.println("LoadUIFXLauncher: Creating launcher");
launcher = createLauncher(getParameters().getRaw().toArray(new String[0]));
System.out.println("LoadUIFXLauncher: Initializing launcher");
launcher.init();
System.out.println("LoadUIFXLauncher: Starting launcher");
launcher.start();
if ("false".equals(noFx)) {
launcher
.framework
.getBundleContext()
.registerService(Stage.class, stage, new Hashtable<String, Object>());
}
return null;
}
};
new Thread(task).start();
}
