import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.geometry.NodeOrientation;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.Separator;
import javafx.scene.control.TextArea;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;

public class Test extends Application {

	@Override
	public void start(Stage primaryStage) {
		// Create UI components
		Label titleLabel = new Label("RTL Text Navigation Demo");

		
		// Create RTL TextArea (simulating RichTextArea)
		TextArea rtlTextArea = new TextArea();
		rtlTextArea.setPromptText("RTL Text Area - Type Hebrew/Arabic text here...");
		rtlTextArea.setNodeOrientation(NodeOrientation.RIGHT_TO_LEFT);
		rtlTextArea.setWrapText(true);

		// Set some sample RTL text (Hebrew)
		String hebrewText = "זוהי דוגמה לטקסט בעברית. הטקסט נכתב מימין לשמאל";
		rtlTextArea.setText(hebrewText);

		// Create labels for each text area
		Label rtlLabel = new Label("RTL Text Area (Hebrew/Arabic):");

		
		// Create output area to show cursor position and key presses
		TextArea outputArea = new TextArea();
		outputArea.setEditable(false);
		outputArea.setPromptText("Navigation events will be displayed here...");

		// Add event listeners to track navigation
		setupNavigationTracking(rtlTextArea, outputArea, "RTL");
		

		// Create layout
		VBox root = new VBox(10);
		root.setPadding(new Insets(15));
		root.getChildren().addAll(titleLabel, new Separator(), rtlLabel, rtlTextArea,
				new Label("Navigation Events:"), outputArea);

		// Create scene and stage
		Scene scene = new Scene(root, 600, 700);
		primaryStage.setTitle("RTL Text Navigation Demo - JavaFX");
		primaryStage.setScene(scene);
		primaryStage.show();

		// Set focus to RTL area initially
		rtlTextArea.requestFocus();
	}

	private void setupNavigationTracking(TextArea textArea, TextArea outputArea, String type) {
		textArea.setOnKeyPressed(event -> {
			switch (event.getCode()) {
			case LEFT:
				logEvent(outputArea, type + ": LEFT arrow pressed");
				break;
			case RIGHT:
				logEvent(outputArea, type + ": RIGHT arrow pressed");
				break;
			case HOME:
				logEvent(outputArea, type + ": HOME pressed");
				break;
			case END:
				logEvent(outputArea, type + ": END pressed");
				break;
			}
		});

	}

	private void logEvent(TextArea outputArea, String message) {
		String timestamp = java.time.LocalTime.now()
				.format(java.time.format.DateTimeFormatter.ofPattern("HH:mm:ss.SSS"));
		outputArea.appendText("[" + timestamp + "] " + message + "\n");

		// Auto-scroll to bottom
		outputArea.setScrollTop(Double.MAX_VALUE);
	}

	public static void main(String[] args) {
		launch(args);
	}
}