示例#1
0
 private Point calcInitialLocation(IGraphicalViewer viewer, Rectangle bounds) {
   ZoomManager zoom = viewer.getZoomManager();
   bounds =
       bounds
           .scale(zoom.getScale())
           .expand(1, 1)
           .translate(viewer.getScrollPosition().getNegated());
   return viewer.getControl().toDisplay(bounds.x, bounds.y + bounds.height);
 }