key.h

   1 /*
   2  * key.h - Keybinding helpers
   3  *
   4  * Copyright © 2009 Julien Danjou <julien@danjou.info>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  */
  21
  22 #ifndef AWESOME_KEY_H
  23 #define AWESOME_KEY_H
  24
  25 #include "common/luaobject.h"
  26
  27 typedef struct keyb_t
  28 {
  29     LUA_OBJECT_HEADER
  30     /** Key modifier */
  31     uint16_t modifiers;
  32     /** Keysym */
  33     xcb_keysym_t keysym;
  34     /** Keycode */
  35     xcb_keycode_t keycode;
  36 } keyb_t;
  37
  38 lua_class_t key_class;
  39 LUA_OBJECT_FUNCS(key_class, keyb_t, key)
  40 DO_ARRAY(keyb_t *, key, DO_NOTHING)
  41
  42 void key_class_setup(lua_State *);
  43
  44 bool key_press_lookup_string(xcb_keysym_t, char *, ssize_t);
  45 xcb_keysym_t key_getkeysym(xcb_keycode_t, uint16_t);
  46
  47 void luaA_key_array_set(lua_State *, int, int, key_array_t *);
  48 int luaA_key_array_get(lua_State *, int, key_array_t *);
  49
  50 void window_grabkeys(xcb_window_t, key_array_t *);
  51 int luaA_pushmodifiers(lua_State *, uint16_t);
  52 uint16_t luaA_tomodifiers(lua_State *L, int ud);
  53
  54 #endif
  55
  56 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80