@FXML
void dragDetected(MouseEvent event) {
/* drag was detected, start drag-and-drop gesture*/
/* allow any transfer mode */
Dragboard db = imageView.startDragAndDrop(TransferMode.ANY);
/* put a string on dragboard */
ClipboardContent content = new ClipboardContent();
content.putImage(imageView.getImage());
db.setContent(content);
event.consume();
}
@FXML
void dragDropped(DragEvent event) {
/* data dropped */
/* if there is a string data on dragboard, read it and use it */
Dragboard db = event.getDragboard();
boolean success = false;
if (db.hasUrl()) {
imageView.setImage(new LocatedImage(db.getUrl()));
success = true;
}
/* let the source know whether the string was successfully
* transferred and used */
event.setDropCompleted(success);
event.consume();
}
@FXML
public void webViewDragDropped(DragEvent event) {
Dragboard db = event.getDragboard();
boolean dropCompleted = false;
if (db.hasFiles()) {
File draggedFile = db.getFiles().get(0);
if (draggedFile.getName().toLowerCase().endsWith(".html")) {
try {
URL url = new URL("file", "", draggedFile.getAbsolutePath());
loadContent(url);
dropCompleted = true;
} catch (MalformedURLException ex) {
}
}
}
event.setDropCompleted(dropCompleted);
}