package jira;

import javafx.application.Application;
import javafx.event.EventHandler;
import javafx.geometry.NodeOrientation;
import static javafx.geometry.NodeOrientation.*;
import static javafx.scene.text.TextAlignment.*;
import javafx.scene.Scene;
import javafx.scene.input.KeyEvent;
import javafx.scene.layout.Background;
import javafx.scene.layout.BackgroundFill;
import javafx.scene.paint.Color;
import javafx.scene.text.Text;
import javafx.scene.text.TextAlignment;
import javafx.scene.text.TextFlow;
import javafx.stage.Stage;


public class RT27541 extends Application {
    public void start(Stage stage) {
//        final Text text = new Text("\u05d1\u05d2\u05d3\u05d4 ABC.");
        Text text1 = new Text("this is a very long sentence");
        text1.setFill(Color.RED);
        Text text2 = new Text(" and this is the rest of it.\n");
        text2.setFill(Color.BLUE);
        Text text3 = new Text("This is a second line of text that");
        text3.setFill(Color.GREEN);
        Text text4 = new Text(" makes the last line wrap into another line.");
        text4.setFill(Color.BROWN);
        final TextFlow text = new TextFlow(text1, text2, text3, text4);
        text.setBackground(new Background(new BackgroundFill(Color.LIGHTGRAY, null, null)));
        final Scene scene = new Scene(text, 200, 400);
        text.prefWidthProperty().bind(scene.widthProperty());
        scene.addEventFilter(KeyEvent.KEY_TYPED, new EventHandler<KeyEvent> () {
            @Override public void handle(KeyEvent event) {
                if (event.getCharacter().equals("1")) {
                    TextAlignment align = text.getTextAlignment();
                    if (align == LEFT) text.setTextAlignment(CENTER);
                    if (align == CENTER) text.setTextAlignment(RIGHT);
                    if (align == RIGHT) text.setTextAlignment(JUSTIFY);
                    if (align == JUSTIFY) text.setTextAlignment(LEFT);
                    System.out.println(text.getTextAlignment());
                }
                if (event.getCharacter().equals("2")) {
                    NodeOrientation o = text.getNodeOrientation();
                    if (o == INHERIT) text.setNodeOrientation(LEFT_TO_RIGHT);
                    if (o == LEFT_TO_RIGHT) text.setNodeOrientation(RIGHT_TO_LEFT);
                    if (o == RIGHT_TO_LEFT) text.setNodeOrientation(LEFT_TO_RIGHT);
                    System.out.println(text.getNodeOrientation());
                }
            }
        });
        stage.setScene(scene);
        stage.show();
    }

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