@Override
public void drop(DropTargetDropEvent dtde) {
if (dtde.isDataFlavorSupported(CardFlavor.cardFlavor) && this.canDrop) {
Transferable trans = dtde.getTransferable();
try {
Object data = trans.getTransferData(CardFlavor.cardFlavor);
CardWindow card = (CardWindow) data;
DropTargetContext context = dtde.getDropTargetContext();
CardCollection comp = (CardCollection) context.getComponent();
Container parent = comp.getParent();
GameController.getController(false)
.makeMove(
CardCollection.getMoveFromIndex(
comp.getCardMouseLocation(), new OrderedCard(card.card, card.cardLocation)));
if (parent != null) parent.remove(card);
comp.setCard(card, comp.getCardMouseLocation());
dtde.acceptDrop(DnDConstants.ACTION_MOVE);
comp.validate();
comp.repaint();
dtde.dropComplete(true);
} catch (Exception e) {
dtde.rejectDrop();
dtde.dropComplete(false);
JOptionPane.showMessageDialog(
MainWindow.getMainWindow(),
"Invalid move.",
"Invalid Move Error",
JOptionPane.ERROR_MESSAGE);
e.printStackTrace();
}
} else {
dtde.rejectDrop();
dtde.dropComplete(false);
JOptionPane.showMessageDialog(
MainWindow.getMainWindow(),
"Invalid move.",
"Invalid Move Error",
JOptionPane.ERROR_MESSAGE);
}
}
