util/geticonset.c

   1 /* geticonset.c - outputs icon configuration from WindowMaker to stdout
   2  *
   3  *  Window Maker window manager
   4  *
   5  *  Copyright (c) 1997-2003 Alfredo K. Kojima
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program; if not, write to the Free Software
  19  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  20  *  USA.
  21  */
  22
  23 #define PROG_VERSION "geticonset (Window Maker) 0.1"
  24
  25 #include <stdlib.h>
  26 #include <stdio.h>
  27 #include <string.h>
  28
  29 #include <WINGs/WUtil.h>
  30
  31 #include "../src/wconfig.h"
  32
  33 extern char *__progname;
  34
  35 void print_help()
  36 {
  37         printf("Usage: %s [OPTIONS] [FILE]\n", __progname);
  38         puts("Retrieves program icon configuration and output to FILE or to stdout");
  39         puts("");
  40         puts("  -h, --help      display this help and exit");
  41         puts("  -v, --version   output version information and exit");
  42 }
  43
  44 int main(int argc, char **argv)
  45 {
  46         WMPropList *window_name, *icon_key, *window_attrs, *icon_value;
  47         WMPropList *all_windows, *iconset, *keylist;
  48         char *path;
  49         int i;
  50
  51         for (i = 1; i < argc; i++) {
  52                 if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
  53                         print_help();
  54                         exit(0);
  55                 } else if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--version") == 0) {
  56                         puts(PROG_VERSION);
  57                         exit(0);
  58                 }
  59         }
  60
  61         path = wdefaultspathfordomain("WMWindowAttributes");
  62
  63         all_windows = WMReadPropListFromFile(path);
  64         if (!all_windows) {
  65                 printf("%s: could not load WindowMaker configuration file \"%s\".\n", __progname, path);
  66                 exit(1);
  67         }
  68
  69         iconset = WMCreatePLDictionary(NULL, NULL);
  70
  71         keylist = WMGetPLDictionaryKeys(all_windows);
  72         icon_key = WMCreatePLString("Icon");
  73
  74         for (i = 0; i < WMGetPropListItemCount(keylist); i++) {
  75                 WMPropList *icondic;
  76
  77                 window_name = WMGetFromPLArray(keylist, i);
  78                 if (!WMIsPLString(window_name))
  79                         continue;
  80
  81                 window_attrs = WMGetFromPLDictionary(all_windows, window_name);
  82                 if (window_attrs && WMIsPLDictionary(window_attrs)) {
  83                         icon_value = WMGetFromPLDictionary(window_attrs, icon_key);
  84                         if (icon_value) {
  85                                 icondic = WMCreatePLDictionary(icon_key, icon_value, NULL);
  86                                 WMPutInPLDictionary(iconset, window_name, icondic);
  87                         }
  88                 }
  89         }
  90
  91         if (argc == 2) {
  92                 WMWritePropListToFile(iconset, argv[1]);
  93         } else {
  94                 puts(WMGetPropListDescription(iconset, True));
  95         }
  96         exit(0);
  97 }