/**
* 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;
}
/** 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();
}
}
/** Brings a figure to the front. */
public synchronized void bringToFront(Figure figure) {
if (fFigures.contains(figure)) {
fFigures.removeElement(figure);
fFigures.addElement(figure);
figure.changed();
}
}
/**
* 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;
}