Exemple #1
0
 LRESULT WM_PAINT(int /*long*/ wParam, int /*long*/ lParam) {
   if (OS.COMCTL32_MAJOR >= 6) {
     return super.WM_PAINT(wParam, lParam);
   }
   PAINTSTRUCT ps = new PAINTSTRUCT();
   GCData data = new GCData();
   data.ps = ps;
   data.hwnd = handle;
   GC gc = new_GC(data);
   if (gc != null) {
     int width = ps.right - ps.left;
     int height = ps.bottom - ps.top;
     if (width != 0 && height != 0) {
       RECT rect = new RECT();
       OS.SetRect(rect, ps.left, ps.top, ps.right, ps.bottom);
       drawWidget(gc, rect);
     }
     gc.dispose();
   }
   return LRESULT.ZERO;
 }