Пример #1
0
 public void redo() throws CannotRedoException {
   super.redo();
   JEnvironment env = viewer.getEnvironment();
   env.addClip(target.getBounds());
   for (int i = 0; i < segments.size(); i++) {
     segments.get(i).transform(af);
   }
   target.updatePath();
   env.addClip(target.getBounds());
 }
Пример #2
0
 public void undo() throws CannotUndoException {
   super.undo();
   JEnvironment env = viewer.getEnvironment();
   AffineTransform inv = null;
   try {
     inv = af.createInverse();
   } catch (NoninvertibleTransformException e) {
     return;
   }
   env.addClip(target.getBounds());
   for (int i = 0; i < segments.size(); i++) {
     segments.get(i).transform(inv);
   }
   target.updatePath();
   env.addClip(target.getBounds());
 }