globalconf.h

   1 /*
   2  * globalconf.h - basic globalconf.header
   3  *
   4  * Copyright © 2007-2009 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_GLOBALCONF_H
  23 #define AWESOME_GLOBALCONF_H
  24
  25 #define SN_API_NOT_YET_FROZEN
  26 #include <libsn/sn.h>
  27
  28 #include <ev.h>
  29
  30 #include <xcb/xcb_icccm.h>
  31 #include <xcb/xcb_keysyms.h>
  32
  33 #include "objects/key.h"
  34 #include "color.h"
  35 #include "common/xembed.h"
  36 #include "common/buffer.h"
  37
  38 #define ROOT_WINDOW_EVENT_MASK \
  39     (const uint32_t []) { \
  40         XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT | XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY \
  41       | XCB_EVENT_MASK_ENTER_WINDOW \
  42       | XCB_EVENT_MASK_LEAVE_WINDOW \
  43       | XCB_EVENT_MASK_STRUCTURE_NOTIFY \
  44       | XCB_EVENT_MASK_BUTTON_PRESS \
  45       | XCB_EVENT_MASK_BUTTON_RELEASE \
  46       | XCB_EVENT_MASK_FOCUS_CHANGE \
  47       | XCB_EVENT_MASK_PROPERTY_CHANGE \
  48     }
  49
  50 typedef struct drawable_t drawable_t;
  51 typedef struct drawin_t drawin_t;
  52 typedef struct a_screen screen_t;
  53 typedef struct button_t button_t;
  54 typedef struct widget_t widget_t;
  55 typedef struct client_t client_t;
  56 typedef struct tag tag_t;
  57
  58 ARRAY_TYPE(button_t *, button)
  59 ARRAY_TYPE(tag_t *, tag)
  60 ARRAY_TYPE(screen_t, screen)
  61 ARRAY_TYPE(client_t *, client)
  62 ARRAY_TYPE(drawin_t *, drawin)
  63
  64 /** Main configuration structure */
  65 typedef struct
  66 {
  67     /** Xlib Display */
  68     Display * display;
  69     /** Connection ref */
  70     xcb_connection_t *connection;
  71     /** Default screen number */
  72     int default_screen;
  73     /** Keys symbol table */
  74     xcb_key_symbols_t *keysyms;
  75     /** Logical screens */
  76     screen_array_t screens;
  77     /** Root window key bindings */
  78     key_array_t keys;
  79     /** Root window mouse bindings */
  80     button_array_t buttons;
  81     /** Modifiers masks */
  82     uint16_t numlockmask, shiftlockmask, capslockmask, modeswitchmask;
  83     /** Bitmask for currently pressed buttons */
  84     uint32_t buttons_pressed;
  85     /** Check for XTest extension */
  86     bool have_xtest;
  87     /** Clients list */
  88     client_array_t clients;
  89     /** Embedded windows */
  90     xembed_window_array_t embedded;
  91     /** Stack client history */
  92     client_array_t stack;
  93     /** Lua VM state */
  94     lua_State *L;
  95     /** All errors messages from loading config files */
  96     buffer_t startup_errors;
  97     /** The event loop */
  98     struct ev_loop *loop;
  99     /** The key grabber function */
 100     int keygrabber;
 101     /** The mouse pointer grabber function */
 102     int mousegrabber;
 103     /** Input focus information */
 104     struct
 105     {
 106         /** Focused client */
 107         client_t *client;
 108         /** Is there a focus change pending? */
 109         bool need_update;
 110     } focus;
 111     /** Drawins */
 112     drawin_array_t drawins;
 113     /** The startup notification display struct */
 114     SnDisplay *sndisplay;
 115     /** Latest timestamp we got from the X server */
 116     xcb_timestamp_t timestamp;
 117     /** Window that contains the systray */
 118     struct
 119     {
 120         xcb_window_t window;
 121         /** Systray window parent */
 122         drawin_t *parent;
 123     } systray;
 124     /** The monitor of startup notifications */
 125     SnMonitorContext *snmonitor;
 126     /** The visual, used to draw */
 127     xcb_visualtype_t *visual;
 128     /** The screen's default visual */
 129     xcb_visualtype_t *default_visual;
 130     /** The screen's information */
 131     xcb_screen_t *screen;
 132     /** A graphic context. */
 133     xcb_gcontext_t gc;
 134     /** Our default depth */
 135     uint8_t default_depth;
 136     /** Our default color map */
 137     xcb_colormap_t default_cmap;
 138     /** Do we have to reban clients? */
 139     bool need_lazy_banning;
 140     /** Tag list */
 141     tag_array_t tags;
 142 } awesome_t;
 143
 144 extern awesome_t globalconf;
 145
 146 #endif
 147 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80