import java.awt.image.BufferedImage;
import javafx.application.Application;
import javafx.geometry.Orientation;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.Separator;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.input.ClipboardContent;
import javafx.scene.input.DragEvent;
import javafx.scene.input.Dragboard;
import javafx.scene.input.MouseEvent;
import javafx.scene.input.TransferMode;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;

/**
 *
 * @author lans
 */
public class DragViewFail extends Application {

    @Override
    public void start(Stage primaryStage) {
        Label dragMe = new Label("Drag me");
        Label dragTo = new Label("Drag to");
        dragMe.setPrefSize(200, 200);
        dragTo.setPrefSize(200, 200);
        Image image = new Image("http://st2.ru.oracle.com/StatusTool2/faces/resources/brand_oracle3.png");
        BufferedImage customDragImg = new BufferedImage(128, 128, BufferedImage.TYPE_INT_ARGB);
        customDragImg.getGraphics().fillRect(0, 0, 120, 120);
        
        dragMe.setOnDragDetected((MouseEvent event) -> {
            Dragboard db = dragMe.startDragAndDrop(TransferMode.ANY);
            db.setDragView(image);
            ClipboardContent content = new ClipboardContent();
            content.putString(dragMe.getText());
            db.setContent(content);

            event.consume();
        });

        dragTo.setOnDragOver((DragEvent event) -> {
            if (event.getGestureSource() != dragTo && event.getDragboard().hasString()) {
                event.acceptTransferModes(TransferMode.COPY_OR_MOVE);
                dragTo.setText("Accepted");
            }
            
            event.consume();
        });
        Scene scene = new Scene(new VBox(
                new HBox(dragMe, new Separator(Orientation.VERTICAL), dragTo),
                new ImageView(image)), 300, 400);
        primaryStage.setScene(scene);
        primaryStage.show();
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        launch(args);
    }

}