config.h

   1 /*
   2  * config.h - configuration management header
   3  *
   4  * Copyright © 2007 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_CONFIG_H
  23 #define AWESOME_CONFIG_H
  24
  25 #define AWESOME_CONFIG_FILE ".awesomerc"
  26
  27 #include <X11/Xlib.h>
  28
  29 /** Bar possible position */
  30 enum
  31 { BarTop, BarBot, BarOff };
  32
  33 enum
  34 { ColBorder, ColFG, ColBG, ColLast };   /* color */
  35
  36 enum
  37 { CurNormal, CurResize, CurMove, CurLast };     /* cursor */
  38
  39 typedef struct
  40 {
  41     int x, y, w, h;
  42     unsigned long norm[ColLast];
  43     unsigned long sel[ColLast];
  44     GC gc;
  45     Cursor cursor[CurLast];
  46     struct
  47     {
  48         int ascent;
  49         int descent;
  50         int height;
  51         XFontSet set;
  52         XFontStruct *xfont;
  53     } font;
  54 } DC;
  55
  56 typedef struct
  57 {
  58     char *prop;
  59     char *tags;
  60     Bool isfloating;
  61 } Rule;
  62
  63 typedef struct awesome_config awesome_config;
  64
  65 typedef struct
  66 {
  67     char *symbol;
  68     void (*arrange) (Display *, awesome_config *);
  69 } Layout;
  70
  71 typedef struct
  72 {
  73     unsigned long mod;
  74     KeySym keysym;
  75     void (*func) (Display *, DC *, awesome_config *, char *);
  76     char *arg;
  77 } Key;
  78
  79 /** Status bar */
  80 typedef struct
  81 {
  82     /** Bar width */
  83     int width;
  84     /** Bar height */
  85     int height;
  86     /** Bar position */
  87     int position;
  88     /** Window */
  89     Window window;
  90     /** Drawable object */
  91     Drawable drawable;
  92     /** Screen */
  93     int screen;
  94 } Statusbar;
  95
  96 /** Tag type */
  97 typedef struct
  98 {
  99     /** Tag name */
 100     char *name;
 101     /** True if selected */
 102     Bool selected;
 103     /** True if was selected before selecting others tags */
 104     Bool was_selected;
 105     /** Current tag layout */
 106     Layout *layout;
 107 } Tag;
 108
 109 /** Main configuration structure */
 110 struct awesome_config
 111 {
 112     /** Config screen number */
 113     int screen;
 114     /** Tag list */
 115     Tag *tags;
 116     /** Number of tags in **tags */
 117     int ntags;
 118     /** Layout list */
 119     Layout *layouts;
 120     /** Number of layouts in *layouts */
 121     int nlayouts;
 122     /** Rules list */
 123     Rule *rules;
 124     /** Number of rules in *rules */
 125     int nrules;
 126     /** Keys binding list */
 127     Key *keys;
 128     /** Number of keys binding in *keys */
 129     int nkeys;
 130     /** Default modkey */
 131     KeySym modkey;
 132     /** Numlock mask */
 133     unsigned int numlockmask;
 134     /** Default status bar position */
 135     int statusbar_default_position;
 136     /** Border size */
 137     int borderpx;
 138     /** Master width factor */
 139     double mwfact;
 140     /** Number of pixels to snap windows */
 141     int snap;
 142     /** Number of master windows */
 143     int nmaster;
 144     /** Number of columns in tile layout */
 145     int ncols;
 146     /** Transparency of unfocused clients */
 147     int opacity_unfocused;
 148     /** Respect resize hints */
 149     Bool resize_hints;
 150     /** Text displayed in bar */
 151     char statustext[256];
 152     /** Current layout */
 153     Layout * current_layout;
 154     /** Status bar */
 155     Statusbar statusbar;
 156     /** Check for XShape extension */
 157     Bool have_shape;
 158     /** Check for XRandR extension */
 159     Bool have_randr;
 160 };
 161
 162 void parse_config(Display *, int, DC *, const char *, awesome_config *);        /* parse configuration file */
 163
 164 #endif