@Override
public void start(Stage pPrimaryStage) {
aText.setText(PART_1);
pPrimaryStage.setTitle("Welcome to COMP303");
aButton.setOnAction(this);
aSkin.selectedToggleProperty().addListener(this);
RadioButton rb1 = new RadioButton("Plain");
rb1.setToggleGroup(aSkin);
rb1.setUserData("Plain");
rb1.setSelected(true);
RadioButton rb2 = new RadioButton("Floral");
rb2.setUserData("Floral");
rb2.setToggleGroup(aSkin);
RadioButton rb3 = new RadioButton("Chintz");
rb3.setUserData("Chintz");
rb3.setToggleGroup(aSkin);
VBox centerPanel = new VBox(MARGIN);
centerPanel.setPadding(new Insets(MARGIN));
centerPanel.setAlignment(Pos.CENTER);
centerPanel.getChildren().addAll(aText, aButton);
BorderPane root = new BorderPane();
root.setCenter(centerPanel);
HBox bottomPanel = new HBox(MARGIN);
bottomPanel.setPadding(new Insets(MARGIN));
bottomPanel.setAlignment(Pos.CENTER);
bottomPanel.getChildren().addAll(rb1, rb2, rb3);
root.setBottom(bottomPanel);
aScene = new Scene(root, WIDTH, HEIGHT);
pPrimaryStage.setResizable(false);
pPrimaryStage.setScene(aScene);
pPrimaryStage.show();
}
@Override
public void initialize(URL arg0, ResourceBundle arg1) {
textTrackName.setText(track.getName());
textDynamicRange.setText(String.format("%.2f dB", track.getDynamicRange()));
drawTrack();
radioButtonActiveTrack.setToggleGroup(toggleGroup);
radioButtonActiveTrack.setUserData(new WeakReference<>(track));
if (toggleGroup.getSelectedToggle() == null) {
radioButtonActiveTrack.setSelected(true);
}
textAreaComment.textProperty().bindBidirectional(track.commentProperty());
}
/**
* When the component is created, it initialize the component representation and adding listener
* and MouseEvent
*
* @param location type URL
* @param resources type ResourceBundle
*/
@Override
public void initialize(final URL location, final ResourceBundle resources) {
super.initialize(location, resources);
// Configure exponential potentiometer
expFrequency
.valueProperty()
.addListener(
(observable, oldValue, newValue) -> {
vcoa.setExponentialFrequency((double) newValue);
updateScreen();
linFrequency.setMinValue(
String.valueOf(
(int) (vcoa.getLinearFrequencyMin() * vcoa.getExponentialFrequency())));
linFrequency.setMaxValue(
String.valueOf(
(int) (vcoa.getLinearFrequencyMax() * vcoa.getExponentialFrequency())));
});
expFrequency.setTitle("Exp. Freq.");
expFrequency.setMinValue(0);
expFrequency.setMaxValue(16);
// Configure linear potentiometer
linFrequency
.valueProperty()
.addListener(
(observable, oldValue, newValue) -> {
vcoa.setLinearFrequency((Double) newValue);
updateScreen();
});
linFrequency.setTitle("Linear Freq.");
// Configure amplitude potentiometer
amplitude
.valueProperty()
.addListener(
(observable, oldValue, newValue) -> {
vcoa.setAmplitudeOscillator((Double) newValue);
});
amplitude.setTitle("Amplitude");
amplitude.setMinValue("0%");
amplitude.setMaxValue("100%");
sineRadio.setToggleGroup(groupRadio);
squareRadio.setToggleGroup(groupRadio);
triangleRadio.setToggleGroup(groupRadio);
sawtoothRadio.setToggleGroup(groupRadio);
sineRadio.setUserData("sineWave");
squareRadio.setUserData("squareWave");
triangleRadio.setUserData("triangleWave");
sawtoothRadio.setUserData("sawtoothWave");
groupRadio
.selectedToggleProperty()
.addListener(
(observable, oldValue, newValue) -> {
if (groupRadio.getSelectedToggle() != null) {
final Image image =
new Image(
getClass()
.getResourceAsStream(
"/ui/images/"
+ groupRadio.getSelectedToggle().getUserData()
+ ".png"));
oscillatorImage.setImage(image);
switch (groupRadio.getSelectedToggle().getUserData().toString()) {
case "sineWave":
vcoa.setOscillatorType(OscillatorType.SINE);
break;
case "squareWave":
vcoa.setOscillatorType(OscillatorType.SQUARE);
break;
case "triangleWave":
vcoa.setOscillatorType(OscillatorType.TRIANGLE);
break;
case "sawtoothWave":
vcoa.setOscillatorType(OscillatorType.SAWTOOTH);
break;
default:
break;
}
}
});
squareRadio.setSelected(true);
}