property.h

   1 /*
   2  * property.h - property handlers header
   3  *
   4  * Copyright © 2008-2009 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_PROPERTY_H
  23 #define AWESOME_PROPERTY_H
  24
  25 #include "objects/client.h"
  26
  27 #define PROPERTY(funcname) \
  28     xcb_get_property_cookie_t property_get_##funcname(client_t *c); \
  29     void property_update_##funcname(client_t *c, xcb_get_property_cookie_t cookie)
  30
  31 PROPERTY(wm_name);
  32 PROPERTY(net_wm_name);
  33 PROPERTY(wm_icon_name);
  34 PROPERTY(net_wm_icon_name);
  35 PROPERTY(wm_client_machine);
  36 PROPERTY(wm_window_role);
  37 PROPERTY(wm_transient_for);
  38 PROPERTY(wm_client_leader);
  39 PROPERTY(wm_normal_hints);
  40 PROPERTY(wm_hints);
  41 PROPERTY(wm_class);
  42 PROPERTY(wm_protocols);
  43 PROPERTY(net_wm_pid);
  44 PROPERTY(net_wm_icon);
  45
  46 #undef PROPERTY
  47
  48 void property_handle_propertynotify(xcb_property_notify_event_t *ev);
  49 int luaA_register_xproperty(lua_State *L);
  50 int luaA_set_xproperty(lua_State *L);
  51 int luaA_get_xproperty(lua_State *L);
  52
  53 struct xproperty {
  54     xcb_atom_t atom;
  55     const char *name;
  56     enum {
  57         /* UTF8_STRING */
  58         PROP_STRING,
  59         /* CARDINAL */
  60         PROP_NUMBER,
  61         /* CARDINAL with values 0 and 1 (or "0 and != 0") */
  62         PROP_BOOLEAN
  63     } type;
  64 };
  65
  66 static inline int
  67 xproperty_cmp(const void *a, const void *b)
  68 {
  69     const xproperty_t *x = a, *y = b;
  70     return x->atom - y->atom;
  71 }
  72
  73 BARRAY_FUNCS(xproperty_t, xproperty, DO_NOTHING, xproperty_cmp)
  74
  75 #endif
  76 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80