Beispiel #1
0
 /**
  * Removes a figure from the composite.
  *
  * @see #removeAll
  */
 public Figure remove(Figure figure) {
   if (fFigures.contains(figure)) {
     figure.removeFromContainer(this);
     fFigures.removeElement(figure);
   }
   return figure;
 }
Beispiel #2
0
 /** Sends a figure to the back of the drawing. */
 public synchronized void sendToBack(Figure figure) {
   if (fFigures.contains(figure)) {
     fFigures.removeElement(figure);
     fFigures.insertElementAt(figure, 0);
     figure.changed();
   }
 }
Beispiel #3
0
 /** Brings a figure to the front. */
 public synchronized void bringToFront(Figure figure) {
   if (fFigures.contains(figure)) {
     fFigures.removeElement(figure);
     fFigures.addElement(figure);
     figure.changed();
   }
 }
Beispiel #4
0
 /**
  * Removes a figure from the figure list, but doesn't release it. Use this method to temporarily
  * manipulate a figure outside of the drawing.
  */
 public synchronized Figure orphan(Figure figure) {
   fFigures.removeElement(figure);
   return figure;
 }