src/event.h

   1 /*
   2  * ion/event.h
   3  *
   4  * Copyright (c) Tuomo Valkonen 1999-2001.
   5  * See the included file LICENSE for details.
   6  */
   7
   8 #ifndef INCLUDED_EVENT_H
   9 #define INCLUDED_EVENT_H
  10
  11 #include "global.h" /* for InputHandler and InputHandlerContext */
  12 #include "common.h"
  13 #include "thing.h"
  14
  15
  16 #define GRAB_POINTER_MASK (ButtonPressMask|ButtonReleaseMask|\
  17                                                    ButtonMotionMask)
  18
  19 #define ROOT_MASK       (SubstructureRedirectMask|          \
  20                                          ColormapChangeMask|                \
  21                                          ButtonPressMask|ButtonReleaseMask| \
  22                                          PropertyChangeMask|KeyPressMask|   \
  23                                          FocusChangeMask|EnterWindowMask)
  24
  25 #define FRAME_MASK      (FocusChangeMask|          \
  26                                          ButtonPressMask|          \
  27                                          ButtonReleaseMask|        \
  28                                          KeyPressMask|             \
  29                                          EnterWindowMask|          \
  30                                          ExposureMask|             \
  31                                          SubstructureRedirectMask)
  32
  33 #define CLIENT_MASK (ColormapChangeMask| \
  34                                          PropertyChangeMask|FocusChangeMask| \
  35                                          StructureNotifyMask)
  36
  37
  38 extern void mainloop();
  39 extern void get_event(XEvent *ev);
  40 extern void get_event_mask(XEvent *ev, long mask);
  41 extern void handle_event(XEvent *ev);
  42
  43 extern void do_grab_kb_ptr(Window win, WThing *thing, long eventmask);
  44 extern void grab_kb_ptr(WThing *thing);
  45 extern void ungrab_kb_ptr();
  46
  47 extern void default_pointer_handler(XEvent *ev);
  48 extern void default_keyboard_handler(XEvent *ev);
  49
  50 extern void kill_focusenter_events();
  51 extern void skip_focusenter();
  52
  53 extern void set_input_handler(InputHandler *handler, InputHandlerContext *context);
  54 extern void restore_input_handler(InputHandlerContext *context);
  55
  56 #endif /* INCLUDED_EVENT_H */