structs.h

   1 /*
   2  * structs.h - basic structs header
   3  *
   4  * Copyright © 2007-2008 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_STRUCTS_H
  23 #define AWESOME_STRUCTS_H
  24
  25 #define SN_API_NOT_YET_FROZEN
  26 #include <libsn/sn.h>
  27
  28 #include <xcb/xcb_icccm.h>
  29 #include <xcb/xcb_keysyms.h>
  30
  31 #include "config.h"
  32 #include "key.h"
  33 #include "common/xembed.h"
  34
  35 typedef struct wibox_t wibox_t;
  36 typedef struct a_screen screen_t;
  37 typedef struct button_t button_t;
  38 typedef struct widget_t widget_t;
  39 typedef struct widget_node_t widget_node_t;
  40 typedef struct client_t client_t;
  41 typedef struct client_node client_node_t;
  42 typedef struct tag tag_t;
  43 typedef struct tag_client_node_t tag_client_node_t;
  44 typedef struct awesome_t awesome_t;
  45
  46 ARRAY_TYPE(widget_node_t, widget_node)
  47 ARRAY_TYPE(button_t *, button)
  48 ARRAY_TYPE(tag_t *, tag)
  49 ARRAY_TYPE(screen_t, screen)
  50 ARRAY_TYPE(client_t *, client)
  51
  52 /** Main configuration structure */
  53 struct awesome_t
  54 {
  55     /** Connection ref */
  56     xcb_connection_t *connection;
  57     /** Event and error handlers */
  58     xcb_event_handlers_t evenths;
  59     /** Property change handler */
  60     xcb_property_handlers_t prophs;
  61     /** Default screen number */
  62     int default_screen;
  63     /** Keys symbol table */
  64     xcb_key_symbols_t *keysyms;
  65     /** Logical screens */
  66     screen_array_t screens;
  67     /** True if xinerama is active */
  68     bool xinerama_is_active;
  69     /** Root window key bindings */
  70     key_array_t keys;
  71     /** Root window mouse bindings */
  72     button_array_t buttons;
  73     /** Modifiers masks */
  74     uint16_t numlockmask, shiftlockmask, capslockmask, modeswitchmask;
  75     /** Check for XRandR extension */
  76     bool have_randr;
  77     /** Check for XTest extension */
  78     bool have_xtest;
  79     /** Clients list */
  80     client_array_t clients;
  81     /** Embedded windows */
  82     xembed_window_array_t embedded;
  83     /** Path to config file */
  84     char *conffile;
  85     /** Stack client history */
  86     client_array_t stack;
  87     /** Command line passed to awesome */
  88     char *argv;
  89     /** Lua VM state */
  90     lua_State *L;
  91     /** Default colors */
  92     struct
  93     {
  94         xcolor_t fg, bg;
  95     } colors;
  96     /** Default font */
  97     font_t *font;
  98     struct
  99     {
 100         /** Command to execute when spawning a new client */
 101         luaA_ref manage;
 102         /** Command to execute when unmanaging client */
 103         luaA_ref unmanage;
 104         /** Command to execute when giving focus to a client */
 105         luaA_ref focus;
 106         /** Command to execute when removing focus to a client */
 107         luaA_ref unfocus;
 108         /** Command to run when mouse enter a client */
 109         luaA_ref mouse_enter;
 110         /** Command to run when mouse leave a client */
 111         luaA_ref mouse_leave;
 112         /** Command to run on arrange */
 113         luaA_ref arrange;
 114         /** Command to run when client list changes */
 115         luaA_ref clients;
 116         /** Command to run on numbers of tag changes */
 117         luaA_ref tags;
 118         /** Command to run when client gets (un)tagged */
 119         luaA_ref tagged;
 120         /** Command to run on property change */
 121         luaA_ref property;
 122         /** Command to run on time */
 123         luaA_ref timer;
 124         /** Startup notification hooks */
 125         luaA_ref startup_notification;
 126 #ifdef WITH_DBUS
 127         /** Command to run on dbus events */
 128         luaA_ref dbus;
 129 #endif
 130     } hooks;
 131     /** The event loop */
 132     struct ev_loop *loop;
 133     /** The timeout after which we need to stop select() */
 134     struct ev_timer timer;
 135     /** The key grabber function */
 136     luaA_ref keygrabber;
 137     /** The mouse pointer grabber function */
 138     luaA_ref mousegrabber;
 139     /** Focused screen */
 140     screen_t *screen_focus;
 141     /** Need to call client_stack_refresh() */
 142     bool client_need_stack_refresh;
 143     /** The startup notification display struct */
 144     SnDisplay *sndisplay;
 145 };
 146
 147 extern awesome_t globalconf;
 148
 149 #endif
 150 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80