Files
WS-06-intro-to-javafx/src/main/java/workshop/Controller.java
T

89 lines
2.0 KiB
Java

package workshop;
import javafx.fxml.FXML;
import javafx.scene.control.Alert;
import javafx.scene.control.ButtonType;
import javafx.scene.control.Label;
import javafx.scene.control.Button;
public class Controller {
@FXML private Label BasicPriceLabel;
@FXML private Label ProPriceLabel;
@FXML private Label titleLabel;
@FXML private Button themeToggle;
private boolean isDark = true;
@FXML
private void initialize() {
BasicPriceLabel.setText("$12.99 / month");
ProPriceLabel.setText("$21.99 / month");
}
@FXML
private void updatePrice(Label label) {
String text = label.getText();
String[] parts = text.replace("$", "").split("/");
double price = Double.parseDouble(parts[0].trim());
price = price + 1;
label.setText("$" + price + " / month");
}
@FXML
private void buyBasic() {
showAlert("Basic plan selected");
updatePrice(BasicPriceLabel);
}
@FXML
private void buyPro() {
showAlert("Pro plan selected");
updatePrice(ProPriceLabel);
}
@FXML
private void buyEnterprise() {
showAlert("Enterprise plan selected");
}
@FXML
private void toggleTheme() {
isDark = !isDark;
var scene = themeToggle.getScene();
scene.getStylesheets().clear();
if (isDark) {
var css = getClass().getResource("style.css");
if (css != null) {
scene.getStylesheets().add(css.toExternalForm());
}
themeToggle.setText("Switch to Light Mode");
} else {
var css = getClass().getResource("light.css");
if (css != null) {
scene.getStylesheets().add(css.toExternalForm());
}
themeToggle.setText("Switch to Dark Mode");
}
}
private void showAlert(String message) {
Alert alert = new Alert(Alert.AlertType.INFORMATION, message, new ButtonType("ok"));
alert.show();
}
}