ioncore/pointer.h

   1 /*
   2  * ion/ioncore/pointer.h
   3  *
   4  * Copyright (c) Tuomo Valkonen 1999-2009.
   5  *
   6  * See the included file LICENSE for details.
   7  */
   8
   9 #ifndef ION_IONCORE_POINTER_H
  10 #define ION_IONCORE_POINTER_H
  11
  12 #include "common.h"
  13 #include "region.h"
  14 #include "grab.h"
  15
  16 typedef void WButtonHandler(WRegion *reg, XButtonEvent *ev);
  17 typedef void WMotionHandler(WRegion *reg, XMotionEvent *ev, int dx, int dy);
  18
  19 extern bool ioncore_do_handle_buttonpress(XButtonEvent *ev);
  20 extern bool ioncore_do_handle_buttonrelease(XButtonEvent *ev);
  21 extern void ioncore_do_handle_motionnotify(XMotionEvent *ev);
  22
  23 extern XEvent *ioncore_current_pointer_event();
  24 extern WRegion *ioncore_pointer_grab_region();
  25
  26 extern bool ioncore_set_drag_handlers(WRegion *reg,
  27                                       WMotionHandler *begin,
  28                                       WMotionHandler *motion,
  29                                       WButtonHandler *end,
  30                                       GrabHandler *handler,
  31                                       GrabKilledHandler *killhandler);
  32
  33 #endif /* ION_IONCORE_POINTER_H */