public void toggleMarkReferencePoint(boolean on) {
if (on) {
iPane.setMouseInputAdapter(mListenerPointMarker);
// for custom Cursor
Toolkit toolkit = Toolkit.getDefaultToolkit();
URL url = getClass().getResource("icons/pointCursor.gif");
Image cursorImage = toolkit.getImage(url);
Point cursorHotSpot = new Point(15, 15);
Cursor customCursor = toolkit.createCustomCursor(cursorImage, cursorHotSpot, "Cursor");
iPane.setCursor(customCursor);
// iPane.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
} else {
iPane.restoreDefaultMouseInputAdapter();
iPane.setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
}
}
private void markCurrentPoint(MouseEvent e) {
Point2D zc = iPane.toUserSpace(e.getX(), e.getY());
int x = (int) (zc.getX());
int y = (int) (zc.getY());
Point p = new Point(x, y);
System.out.println("Marked point: " + p);
markedPointsList.add(p);
}