private boolean validateText(String text) {
try {
int i = Integer.parseInt(text);
if (i > 50 || i < 0) {
Stage dialogStage = new Stage();
dialogStage.initModality(Modality.WINDOW_MODAL);
dialogStage.setScene(
new Scene(
VBoxBuilder.create()
.children(new Text("Wartoœæ kroku musi byæ wiêksza od 0 oraz mniejsza od 50."))
.alignment(Pos.CENTER)
.padding(new Insets(25))
.build()));
dialogStage.show();
return false;
}
} catch (NumberFormatException nfe) {
Stage dialogStage = new Stage();
dialogStage.initModality(Modality.WINDOW_MODAL);
dialogStage.setScene(
new Scene(
VBoxBuilder.create()
.children(new Text("Wpisana wartosc musi byc liczba calkowita"))
.alignment(Pos.CENTER)
.padding(new Insets(25))
.build()));
dialogStage.show();
return false;
}
return true;
}
/** Test of renderChildren method, of class Activity. */
@Test
public void testCreateChildren() throws Exception {
System.out.println("renderChildren");
// Setup
ChildPane childPane = new ChildPane();
childPane.setChild("Child");
VBox vbox = VBoxBuilder.create().children(childPane).build();
Parent parent = new Parent();
parent.setScene(vbox);
Data data = new Data();
Map<Field, Object> fieldParams = new HashMap<Field, Object>();
for (Field field : data.getClass().getDeclaredFields()) {
field.setAccessible(true);
fieldParams.put(field, field.get(data));
}
RenderParameter renderParam = new RenderParameter();
String id = renderParam.putParam("checkForLabel", "CheckForLabel");
childPane.setId(id);
parent.createChildren(fieldParams, renderParam, ValidationResult.getEmptyResult());
// Assertoin
Child child = (Child) parent.getChildActivities(Child.class).get(0);
assertNotNull(child);
assertNotNull(child.getScene());
assertEquals(childPane, child.getScene());
assertEquals(parent, child.getParent());
VBox cvbox = (VBox) child.getScene().getChildren().get(0);
assertTrue(cvbox.getChildren().get(0) instanceof Button);
assertTrue(cvbox.getChildren().get(1) instanceof Label);
assertEquals(data.checkForButton, ((Button) cvbox.getChildren().get(0)).getText());
assertEquals("CheckForLabel", ((Label) cvbox.getChildren().get(1)).getText());
}
public ProjectPlaybackPanel(ProjectItem canvas) {
super(canvas);
linkButtonContainer = HBoxBuilder.create().build();
playbackContainer =
HBoxBuilder.create()
.alignment(Pos.CENTER)
.spacing(9)
.children(
separator(),
playButton,
separator(),
time,
requests,
failures,
resetButton(),
limitsButton())
.build();
getChildren()
.setAll(
VBoxBuilder.create()
.spacing(0)
.children(playbackContainer, linkButtonContainer)
.build());
setPadding(new Insets(7, 0, 0, 0));
getStyleClass().add("project-playback-panel");
setMaxWidth(750);
}
@Override
protected Parent getRootNode() {
return VBoxBuilder.create()
.children(
ButtonBuilder.create().id("button1").text("Button A").defaultButton(true).build(),
ButtonBuilder.create().id("button2").text("Button B").build(),
TextFieldBuilder.create().id("text").build())
.build();
}
public TaskProgressIndicator() {
getChildren()
.setAll(
VBoxBuilder.create()
.children(
label = LabelBuilder.create().text("Please wait...").build(),
progress = ProgressBarBuilder.create().build())
.build());
}
public void start(final Stage stage) throws Exception {
final Label statusLabel = new Label("Status");
final Button runButton = new Button("Run");
final ListView<String> peopleView = new ListView<String>();
peopleView.setPrefSize(220, 162);
final ProgressBar progressBar = new ProgressBar();
progressBar.prefWidthProperty().bind(peopleView.prefWidthProperty());
runButton.setOnAction(
new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent actionEvent) {
final Task task =
new Task<ObservableList<String>>() {
@Override
protected ObservableList<String> call() throws InterruptedException {
updateMessage("Finding friends . . .");
for (int i = 0; i < 10; i++) {
Thread.sleep(200);
updateProgress(i + 1, 10);
}
updateMessage("Finished.");
return FXCollections.observableArrayList(
"John", "Jim", "Geoff", "Jill", "Suki");
}
// @Override protected void done() {
// super.done();
// System.out.println("This is bad, do not do this, this thread " +
// Thread.currentThread() + " is not the FXApplication thread.");
// runButton.setText("Voila!");
// }
};
statusLabel.textProperty().bind(task.messageProperty());
runButton.disableProperty().bind(task.runningProperty());
peopleView.itemsProperty().bind(task.valueProperty());
progressBar.progressProperty().bind(task.progressProperty());
task.stateProperty()
.addListener(
new ChangeListener<Worker.State>() {
@Override
public void changed(
ObservableValue<? extends Worker.State> observableValue,
Worker.State oldState,
Worker.State newState) {
if (newState == Worker.State.SUCCEEDED) {
System.out.println(
"This is ok, this thread "
+ Thread.currentThread()
+ " is the JavaFX Application thread.");
runButton.setText("Voila!");
}
}
});
new Thread(task).start();
}
});
final VBox layout =
VBoxBuilder.create()
.spacing(8)
.children(
VBoxBuilder.create()
.spacing(5)
.children(
HBoxBuilder.create().spacing(10).children(runButton, statusLabel).build(),
progressBar)
.build(),
peopleView)
.build();
layout.setStyle("-fx-background-color: cornsilk; -fx-padding:10; -fx-font-size: 16;");
Scene scene = new Scene(layout);
stage.setScene(scene);
stage.show();
}
@Override
protected Parent getRootNode() {
TextField textField = new TextField();
return VBoxBuilder.create().children(textField).build();
}