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 drawin_t drawin_t;
  51 typedef struct a_screen screen_t;
  52 typedef struct button_t button_t;
  53 typedef struct widget_t widget_t;
  54 typedef struct client_t client_t;
  55 typedef struct tag tag_t;
  56
  57 ARRAY_TYPE(button_t *, button)
  58 ARRAY_TYPE(tag_t *, tag)
  59 ARRAY_TYPE(screen_t, screen)
  60 ARRAY_TYPE(client_t *, client)
  61 ARRAY_TYPE(drawin_t *, drawin)
  62
  63 /** Main configuration structure */
  64 typedef struct
  65 {
  66     /** Xlib Display */
  67     Display * display;
  68     /** Connection ref */
  69     xcb_connection_t *connection;
  70     /** Default screen number */
  71     int default_screen;
  72     /** Keys symbol table */
  73     xcb_key_symbols_t *keysyms;
  74     /** Logical screens */
  75     screen_array_t screens;
  76     /** Root window key bindings */
  77     key_array_t keys;
  78     /** Root window mouse bindings */
  79     button_array_t buttons;
  80     /** Modifiers masks */
  81     uint16_t numlockmask, shiftlockmask, capslockmask, modeswitchmask;
  82     /** Bitmask for currently pressed buttons */
  83     uint32_t buttons_pressed;
  84     /** Check for XTest extension */
  85     bool have_xtest;
  86     /** Clients list */
  87     client_array_t clients;
  88     /** Embedded windows */
  89     xembed_window_array_t embedded;
  90     /** Stack client history */
  91     client_array_t stack;
  92     /** Lua VM state */
  93     lua_State *L;
  94     /** All errors messages from loading config files */
  95     buffer_t startup_errors;
  96     /** The event loop */
  97     struct ev_loop *loop;
  98     /** The key grabber function */
  99     int keygrabber;
 100     /** The mouse pointer grabber function */
 101     int mousegrabber;
 102     /** Input focus information */
 103     struct
 104     {
 105         /** Focused client */
 106         client_t *client;
 107         /** Is there a focus change pending? */
 108         bool need_update;
 109     } focus;
 110     /** Drawins */
 111     drawin_array_t drawins;
 112     /** The startup notification display struct */
 113     SnDisplay *sndisplay;
 114     /** Latest timestamp we got from the X server */
 115     xcb_timestamp_t timestamp;
 116     /** Window that contains the systray */
 117     struct
 118     {
 119         xcb_window_t window;
 120         /** Systray window parent */
 121         drawin_t *parent;
 122     } systray;
 123     /** The monitor of startup notifications */
 124     SnMonitorContext *snmonitor;
 125     /** The visual, used to draw */
 126     xcb_visualtype_t *visual;
 127     /** The screen's default visual */
 128     xcb_visualtype_t *default_visual;
 129     /** The screen's information */
 130     xcb_screen_t *screen;
 131     /** A graphic context. */
 132     xcb_gcontext_t gc;
 133     /** Our default depth */
 134     uint8_t default_depth;
 135     /** Our default color map */
 136     xcb_colormap_t default_cmap;
 137     /** Do we have to reban clients? */
 138     bool need_lazy_banning;
 139 } awesome_t;
 140
 141 extern awesome_t globalconf;
 142
 143 #endif
 144 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80