common/configopts.c

   1 /*
   2  * configopts.c - configuration options
   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 #include <confuse.h>
  23
  24 #include "rules.h"
  25 #include "common/configopts.h"
  26
  27 #define AWESOME_CONFIG_FILE ".awesomerc"
  28
  29 #define CFG_AWESOME_END() \
  30         CFG_FUNC((char *) "include", cfg_include), \
  31         CFG_END()
  32
  33 cfg_opt_t general_opts[] =
  34 {
  35     CFG_INT((char *) "border", 1, CFGF_NONE),
  36     CFG_INT((char *) "snap", 8, CFGF_NONE),
  37     CFG_BOOL((char *) "resize_hints", cfg_true, CFGF_NONE),
  38     CFG_BOOL((char *) "sloppy_focus", cfg_true, CFGF_NONE),
  39     CFG_BOOL((char *) "sloppy_focus_raise", cfg_false, CFGF_NONE),
  40     CFG_BOOL((char *) "new_become_master", cfg_true, CFGF_NONE),
  41     CFG_BOOL((char *) "new_get_focus", cfg_true, CFGF_NONE),
  42     CFG_STR((char *) "font", (char *) "vera-10", CFGF_NONE),
  43     CFG_INT((char *) "opacity_unfocused", -1, CFGF_NONE),
  44     CFG_STR((char *) "floating_placement", (char *) "smart", CFGF_NONE),
  45     CFG_AWESOME_END()
  46 };
  47 cfg_opt_t colors_opts[] =
  48 {
  49     CFG_STR((char *) "normal_border", (char *) "#111111", CFGF_NONE),
  50     CFG_STR((char *) "normal_bg", (char *) "#111111", CFGF_NONE),
  51     CFG_STR((char *) "normal_fg", (char *) "#eeeeee", CFGF_NONE),
  52     CFG_STR((char *) "focus_border", (char *) "#6666ff", CFGF_NONE),
  53     CFG_STR((char *) "focus_bg", (char *) "#6666ff", CFGF_NONE),
  54     CFG_STR((char *) "focus_fg", (char *) "#ffffff", CFGF_NONE),
  55     CFG_STR((char *) "urgent_bg", (char *) "#ff0000", CFGF_NONE),
  56     CFG_STR((char *) "urgent_fg", (char *) "#ffffff", CFGF_NONE),
  57     CFG_STR((char *) "tab_border", (char *) "#ff0000", CFGF_NONE),
  58     CFG_AWESOME_END()
  59 };
  60 cfg_opt_t mouse_taglist_opts[] =
  61 {
  62     CFG_STR_LIST((char *) "modkey", (char *) "{}", CFGF_NONE),
  63     CFG_STR((char *) "button", (char *) "None", CFGF_NONE),
  64     CFG_STR((char *) "command", (char *) "", CFGF_NONE),
  65     CFG_AWESOME_END()
  66 };
  67 cfg_opt_t mouse_generic_opts[] =
  68 {
  69     CFG_STR_LIST((char *) "modkey", (char *) "{}", CFGF_NONE),
  70     CFG_STR((char *) "button", (char *) "None", CFGF_NONE),
  71     CFG_STR((char *) "command", (char *) "", CFGF_NONE),
  72     CFG_STR((char *) "arg", NULL, CFGF_NONE),
  73     CFG_AWESOME_END()
  74 };
  75 cfg_opt_t widget_opts[] =
  76 {
  77     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
  78     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
  79     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
  80     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
  81     CFG_AWESOME_END()
  82 };
  83 cfg_opt_t widget_taglist_opts[] =
  84 {
  85     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
  86     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
  87     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
  88     CFG_SEC((char *) "mouse", mouse_taglist_opts, CFGF_MULTI),
  89     CFG_AWESOME_END()
  90 };
  91 cfg_opt_t widget_iconbox_opts[] =
  92 {
  93     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
  94     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
  95     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
  96     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
  97     CFG_STR((char *) "image", (char *) NULL, CFGF_NONE),
  98     CFG_BOOL((char *) "resize", cfg_true, CFGF_NONE),
  99     CFG_AWESOME_END()
 100 };
 101 cfg_opt_t widget_textbox_opts[] =
 102 {
 103     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
 104     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
 105     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
 106     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
 107     CFG_INT((char *) "width", 0, CFGF_NONE),
 108     CFG_STR((char *) "text", (char *) NULL, CFGF_NONE),
 109     CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
 110     CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
 111     CFG_STR((char *) "font", (char *) NULL, CFGF_NONE),
 112     CFG_STR((char *) "text_align", (char *) "center", CFGF_NONE),
 113     CFG_AWESOME_END()
 114 };
 115 cfg_opt_t widget_tasklist_opts[] =
 116 {
 117     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
 118     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
 119     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
 120     CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
 121     CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
 122     CFG_STR((char *) "focus_fg", (char *) NULL, CFGF_NONE),
 123     CFG_STR((char *) "focus_bg", (char *) NULL, CFGF_NONE),
 124     CFG_STR((char *) "font", (char *) NULL, CFGF_NONE),
 125     CFG_STR((char *) "text_align", (char *) "left", CFGF_NONE),
 126     CFG_STR((char *) "show", (char *) "tags", CFGF_NONE),
 127     CFG_BOOL((char *) "show_icons", cfg_true, CFGF_NONE),
 128     CFG_AWESOME_END()
 129 };
 130 cfg_opt_t widget_graph_data_opts[] =
 131 {
 132     CFG_FLOAT((char *) "max", 100.0f, CFGF_NONE),
 133     CFG_BOOL((char *) "scale", cfg_false, CFGF_NONE),
 134     CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
 135     CFG_STR((char *) "fg_center", (char *) NULL, CFGF_NONE),
 136     CFG_STR((char *) "fg_end", (char *) NULL, CFGF_NONE),
 137     CFG_STR((char *) "style", (char *) "bottom", CFGF_NONE),
 138     CFG_AWESOME_END()
 139 };
 140 cfg_opt_t widget_graph_opts[] =
 141 {
 142     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
 143     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
 144     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
 145     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
 146     CFG_SEC((char *) "data", widget_graph_data_opts, CFGF_MULTI),
 147     CFG_INT((char *) "width", 100, CFGF_NONE),
 148     CFG_INT((char *) "padding_left", 0, CFGF_NONE),
 149     CFG_FLOAT((char *) "height", 0.67, CFGF_NONE),
 150     CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
 151     CFG_STR((char *) "bordercolor", (char *) NULL, CFGF_NONE),
 152     CFG_AWESOME_END()
 153 };
 154 cfg_opt_t widget_progressbar_bar_opts[] =
 155 {
 156     CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
 157     CFG_STR((char *) "fg_center", (char *) NULL, CFGF_NONE),
 158     CFG_STR((char *) "fg_end", (char *) NULL, CFGF_NONE),
 159     CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
 160     CFG_STR((char *) "bordercolor", (char *) NULL, CFGF_NONE),
 161     CFG_AWESOME_END()
 162 };
 163 cfg_opt_t widget_progressbar_opts[] =
 164 {
 165     CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
 166     CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
 167     CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
 168     CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
 169     CFG_SEC((char *) "bar", widget_progressbar_bar_opts, CFGF_MULTI),
 170     CFG_INT((char *) "width", 100, CFGF_NONE),
 171     CFG_INT((char *) "gap", 2, CFGF_NONE),
 172     CFG_INT((char *) "padding", 0, CFGF_NONE),
 173     CFG_FLOAT((char *) "height", 0.67, CFGF_NONE),
 174     CFG_AWESOME_END()
 175 };
 176 cfg_opt_t statusbar_opts[] =
 177 {
 178     CFG_STR((char *) "position", (char *) "top", CFGF_NONE),
 179     CFG_INT((char *) "height", 0, CFGF_NONE),
 180     CFG_INT((char *) "width", 0, CFGF_NONE),
 181     CFG_SEC((char *) "textbox", widget_textbox_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 182     CFG_SEC((char *) "taglist", widget_taglist_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 183     CFG_SEC((char *) "layoutinfo", widget_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 184     CFG_SEC((char *) "iconbox", widget_iconbox_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 185     CFG_SEC((char *) "focusicon", widget_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 186     CFG_SEC((char *) "progressbar", widget_progressbar_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 187     CFG_SEC((char *) "graph", widget_graph_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 188     CFG_SEC((char *) "tasklist", widget_tasklist_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 189     CFG_AWESOME_END()
 190 };
 191 cfg_opt_t tag_opts[] =
 192 {
 193     CFG_STR((char *) "layout", (char *) "tile", CFGF_NONE),
 194     CFG_FLOAT((char *) "mwfact", 0.5, CFGF_NONE),
 195     CFG_INT((char *) "nmaster", 1, CFGF_NONE),
 196     CFG_INT((char *) "ncol", 1, CFGF_NONE),
 197     CFG_AWESOME_END()
 198 };
 199 cfg_opt_t tags_opts[] =
 200 {
 201     CFG_SEC((char *) "tag", tag_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 202     CFG_AWESOME_END()
 203 };
 204 cfg_opt_t layout_opts[] =
 205 {
 206     CFG_STR((char *) "image", NULL, CFGF_NONE),
 207     CFG_AWESOME_END()
 208 };
 209 cfg_opt_t layouts_opts[] =
 210 {
 211     CFG_SEC((char *) "layout", layout_opts, CFGF_TITLE | CFGF_MULTI),
 212     CFG_AWESOME_END()
 213 };
 214 cfg_opt_t padding_opts[] =
 215 {
 216     CFG_INT((char *) "top", 0, CFGF_NONE),
 217     CFG_INT((char *) "bottom", 0, CFGF_NONE),
 218     CFG_INT((char *) "right", 0, CFGF_NONE),
 219     CFG_INT((char *) "left", 0, CFGF_NONE),
 220     CFG_AWESOME_END()
 221 };
 222 cfg_opt_t screen_opts[] =
 223 {
 224     CFG_SEC((char *) "general", general_opts, CFGF_NONE),
 225     CFG_SEC((char *) "statusbar", statusbar_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 226     CFG_SEC((char *) "tags", tags_opts, CFGF_NONE),
 227     CFG_SEC((char *) "colors", colors_opts, CFGF_NONE),
 228     CFG_SEC((char *) "layouts", layouts_opts, CFGF_NONE),
 229     CFG_SEC((char *) "padding", padding_opts, CFGF_NONE),
 230     CFG_AWESOME_END()
 231 };
 232 cfg_opt_t rule_opts[] =
 233 {
 234     CFG_STR((char *) "xproperty_name", NULL, CFGF_NONE),
 235     CFG_STR((char *) "xproperty_value", NULL, CFGF_NONE),
 236     CFG_STR((char *) "name", NULL, CFGF_NONE),
 237     CFG_STR((char *) "tags", NULL, CFGF_NONE),
 238     CFG_STR((char *) "icon", NULL, CFGF_NONE),
 239     CFG_STR((char *) "float", (char *) "auto", CFGF_NONE),
 240     CFG_STR((char *) "master", (char *) "auto", CFGF_NONE),
 241     CFG_INT((char *) "screen", RULE_NOSCREEN, CFGF_NONE),
 242     CFG_FLOAT((char *) "opacity", -1.0f, CFGF_NONE),
 243     CFG_AWESOME_END()
 244 };
 245 cfg_opt_t rules_opts[] =
 246 {
 247     CFG_SEC((char *) "rule", rule_opts, CFGF_MULTI),
 248     CFG_AWESOME_END()
 249 };
 250 cfg_opt_t key_opts[] =
 251 {
 252     CFG_STR_LIST((char *) "modkey", (char *) "", CFGF_NONE),
 253     CFG_STR((char *) "key", (char *) "None", CFGF_NONE),
 254     CFG_STR((char *) "command", (char *) "", CFGF_NONE),
 255     CFG_STR((char *) "arg", NULL, CFGF_NONE),
 256     CFG_AWESOME_END()
 257 };
 258 cfg_opt_t keylist_opts[] =
 259 {
 260     CFG_STR_LIST((char *) "modkey", (char *) "", CFGF_NONE),
 261     CFG_STR_LIST((char *) "keylist", (char *) NULL, CFGF_NONE),
 262     CFG_STR((char *) "command", (char *) "", CFGF_NONE),
 263     CFG_STR_LIST((char *) "arglist", NULL, CFGF_NONE),
 264     CFG_AWESOME_END()
 265 };
 266 cfg_opt_t keys_opts[] =
 267 {
 268     CFG_SEC((char *) "key", key_opts, CFGF_MULTI),
 269     CFG_SEC((char *) "keylist", keylist_opts, CFGF_MULTI),
 270     CFG_AWESOME_END()
 271 };
 272 cfg_opt_t mouse_opts[] =
 273 {
 274     CFG_SEC((char *) "root", mouse_generic_opts, CFGF_MULTI),
 275     CFG_SEC((char *) "client", mouse_generic_opts, CFGF_MULTI),
 276     CFG_AWESOME_END()
 277 };
 278 cfg_opt_t awesome_opts[] =
 279 {
 280     CFG_SEC((char *) "screen", screen_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
 281     CFG_SEC((char *) "rules", rules_opts, CFGF_NONE),
 282     CFG_SEC((char *) "keys", keys_opts, CFGF_NONE),
 283     CFG_SEC((char *) "mouse", mouse_opts, CFGF_NONE),
 284     CFG_AWESOME_END()
 285 };
 286
 287 /** Return default configuration file path
 288  * \return path to the default configuration file
 289  */
 290 char *
 291 config_file(void)
 292 {
 293     const char *homedir;
 294     char * confpath;
 295     ssize_t confpath_len;
 296
 297     homedir = getenv("HOME");
 298     confpath_len = a_strlen(homedir) + a_strlen(AWESOME_CONFIG_FILE) + 2;
 299     confpath = p_new(char, confpath_len);
 300     a_strcpy(confpath, confpath_len, homedir);
 301     a_strcat(confpath, confpath_len, "/");
 302     a_strcat(confpath, confpath_len, AWESOME_CONFIG_FILE);
 303
 304     return confpath;
 305 }
 306
 307 /** Check configuration file syntax in regard of libconfuse parsing
 308  * \param path to config file
 309  * \return status returned by cfg_parse()
 310  */
 311 int
 312 config_check(const char *confpatharg)
 313 {
 314     cfg_t *cfg;
 315     int ret;
 316     char *confpath;
 317
 318     cfg = cfg_init(awesome_opts, CFGF_NONE);
 319
 320     if(confpatharg)
 321         confpath = a_strdup(confpatharg);
 322     else
 323         confpath = config_file();
 324
 325     switch((ret = cfg_parse(cfg, confpath)))
 326     {
 327       case CFG_FILE_ERROR:
 328         perror("awesome: parsing configuration file failed");
 329         break;
 330       case CFG_PARSE_ERROR:
 331         cfg_error(cfg, "awesome: parsing configuration file %s failed.\n", confpath);
 332         break;
 333       case CFG_SUCCESS:
 334         printf("Configuration file OK.\n");
 335         break;
 336     }
 337
 338     p_delete(&confpath);
 339
 340     return ret;
 341 }
 342
 343 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80