/** Handles mouse up events. The events are forwarded to the current tracker. */
public void mouseUp(MouseEvent e, int x, int y) {
view().unfreezeView();
if (fChild != null) { // JDK1.1 doesn't guarantee mouseDown, mouseDrag, mouseUp
fChild.mouseUp(e, x, y);
fChild.deactivate();
fChild = null;
}
}
/**
* Called when the mouse button has been released on a Viewer.
*
* @param mouseEvent The SWT mouse event
* @param viewer The source of the event.
*/
public void mouseUp(MouseEvent mouseEvent, EditPartViewer viewer) {
Tool tool = getActiveTool();
if (tool != null) tool.mouseUp(mouseEvent, viewer);
}