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package togglebuttonsample;
import javafx.application.Application;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.geometry.Insets;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.Toggle;
import javafx.scene.control.ToggleButton;
import javafx.scene.control.ToggleGroup;
import javafx.scene.image.ImageView;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
public class ToggleButtonSample extends Application {
ImageView image = new ImageView();
Rectangle rect = new Rectangle(145, 50);
private static final Label label = new Label ("Priority:");
public static void main(String[] args) {
launch(args);
}
@Override
public void start(Stage stage) {
Scene scene = new Scene(new Group());
stage.setTitle("Toggle Button Sample");
stage.setWidth(250);
stage.setHeight(180);
rect.setFill(Color.WHITE);
rect.setStroke(Color.DARKGRAY);
rect.setStrokeWidth(2);
final ToggleGroup group = new ToggleGroup();
group.selectedToggleProperty().addListener(new ChangeListener<Toggle>(){
public void changed(ObservableValue<? extends Toggle> ov,
Toggle toggle, Toggle new_toggle) {
if (new_toggle == null)
rect.setFill(Color.WHITE);
else
rect.setFill(
(Color) group.getSelectedToggle().getUserData()
);
}
});
ToggleButton tb1 = new ToggleButton("Minor");
tb1.setToggleGroup(group);
tb1.setUserData(Color.LIGHTGREEN);
tb1.setSelected(true);
tb1.setStyle("-fx-base: lightgreen;");
ToggleButton tb2 = new ToggleButton("Major");
tb2.setToggleGroup(group);
tb2.setUserData(Color.LIGHTBLUE);
tb2.setStyle("-fx-base: lightblue;");
ToggleButton tb3 = new ToggleButton("Critical");
tb3.setToggleGroup(group);
tb3.setUserData(Color.SALMON);
tb3.setStyle("-fx-base: salmon;");
HBox hbox = new HBox();
hbox.getChildren().add(tb1);
hbox.getChildren().add(tb2);
hbox.getChildren().add(tb3);
rect.setArcHeight(10);
rect.setArcWidth(10);
VBox vbox = new VBox();
vbox.getChildren().add(label);
vbox.getChildren().add(hbox);
vbox.getChildren().add(rect);
vbox.setPadding(new Insets(20, 10, 10, 20));
((Group) scene.getRoot()).getChildren().add(vbox);
stage.setScene(scene);
stage.show();
}
}