public void mouseDragged(MouseEvent e) {
if (startPoint == null) return;
Point p = e.getPoint();
DragMode mode = DragMode.NONE;
if (Base.isMacOS()) {
if (button == MouseEvent.BUTTON1 && !e.isShiftDown()) {
mode = DragMode.TRANSLATE_OBJECT;
}
} else {
if (button == MouseEvent.BUTTON1) {
mode = DragMode.TRANSLATE_OBJECT;
}
}
double xd = (double) (p.x - startPoint.x);
double yd = -(double) (p.y - startPoint.y);
switch (mode) {
case NONE:
super.mouseDragged(e);
break;
case TRANSLATE_OBJECT:
doTranslate(xd, yd);
break;
}
startPoint = p;
}
public void mouseDragged(MouseEvent evt) {
if (getView() != null && getView().isEnabled()) {
tracker.mouseDragged(evt);
}
}