util/geticonset.c

   1 /* geticonset.c - outputs icon configuration from WindowMaker to stdout
   2  *
   3  *  Window Maker window manager
   4  *
   5  *  Copyright (c) 1997, 1998, 1999 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
  26 #include <stdlib.h>
  27 #include <stdio.h>
  28 #include <proplist.h>
  29 #include <string.h>
  30
  31 #include "../src/wconfig.h"
  32
  33
  34
  35 char *ProgName;
  36
  37
  38 char*
  39 defaultsPathForDomain(char *domain)
  40 {
  41     char path[1024];
  42     char *gspath, *tmp;
  43
  44     gspath = getenv("GNUSTEP_USER_ROOT");
  45     if (gspath) {
  46         strcpy(path, gspath);
  47         strcat(path, "/");
  48     } else {
  49         char *home;
  50
  51         home = getenv("HOME");
  52         if (!home) {
  53             printf("%s:could not get HOME environment variable!\n", ProgName);
  54             exit(0);
  55         }
  56         strcpy(path, home);
  57         strcat(path, "/GNUstep/");
  58     }
  59     strcat(path, DEFAULTS_DIR);
  60     strcat(path, "/");
  61     strcat(path, domain);
  62
  63     tmp = malloc(strlen(path)+2);
  64     strcpy(tmp, path);
  65
  66     return tmp;
  67 }
  68
  69 void
  70 print_help()
  71 {
  72     printf("Usage: %s [OPTIONS] [FILE]\n", ProgName);
  73     puts("Retrieves program icon configuration and output to FILE or to stdout");
  74     puts("");
  75     puts("  --help      display this help and exit");
  76     puts("  --version   output version information and exit");
  77 }
  78
  79
  80 int
  81 main(int argc, char **argv)
  82 {
  83     proplist_t window_name, icon_key, window_attrs, icon_value;
  84     proplist_t all_windows, iconset;
  85     proplist_t keylist;
  86     char *path;
  87     int i;
  88
  89
  90     ProgName = argv[0];
  91
  92     for (i = 1; i < argc; i++) {
  93         if (strcmp(argv[i], "-h")==0
  94             || strcmp(argv[i], "--help")==0) {
  95             print_help();
  96             exit(0);
  97         } else if (strcmp(argv[i], "--version")==0) {
  98             puts(PROG_VERSION);
  99             exit(0);
 100         }
 101     }
 102
 103     path = defaultsPathForDomain("WMWindowAttributes");
 104
 105     all_windows = PLGetProplistWithPath(path);
 106     if (!all_windows) {
 107         printf("%s:could not load WindowMaker configuration file \"%s\".\n",
 108                ProgName, path);
 109         exit(1);
 110     }
 111
 112     iconset = PLMakeDictionaryFromEntries(NULL, NULL, NULL);
 113
 114     keylist = PLGetAllDictionaryKeys(all_windows);
 115     icon_key = PLMakeString("Icon");
 116
 117     for (i=0; i<PLGetNumberOfElements(keylist); i++) {
 118         proplist_t icondic;
 119
 120         window_name = PLGetArrayElement(keylist, i);
 121         if (!PLIsString(window_name))
 122             continue;
 123
 124         window_attrs = PLGetDictionaryEntry(all_windows, window_name);
 125         if (window_attrs && PLIsDictionary(window_attrs)) {
 126             icon_value = PLGetDictionaryEntry(window_attrs, icon_key);
 127             if (icon_value) {
 128
 129                 icondic = PLMakeDictionaryFromEntries(icon_key, icon_value,
 130                                                       NULL);
 131
 132                 PLInsertDictionaryEntry(iconset, window_name, icondic);
 133             }
 134         }
 135     }
 136
 137
 138     if (argc==2) {
 139         proplist_t val;
 140         val = PLMakeString(argv[1]);
 141         PLSetFilename(iconset, val);
 142         PLSave(iconset, NO);
 143     } else {
 144         puts(PLGetDescriptionIndent(iconset, 0));
 145     }
 146     exit(0);
 147 }
 148
 149