util/seticons.c

   1 /* seticons.c - sets icon configuration in WindowMaker
   2  *
   3  *  WindowMaker window manager
   4  *
   5  *  Copyright (c) 1997, 1998 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 "seticons (Window Maker) 0.1"
  24
  25
  26 #include <stdlib.h>
  27 #include <stdio.h>
  28 #include <proplist.h>
  29
  30 #include <string.h>
  31
  32 #include "../src/wconfig.h"
  33
  34 char *ProgName;
  35
  36 char*
  37 defaultsPathForDomain(char *domain)
  38 {
  39     char path[1024];
  40     char *gspath, *tmp;
  41
  42     gspath = getenv("GNUSTEP_USER_ROOT");
  43     if (gspath) {
  44         strcpy(path, gspath);
  45         strcat(path, "/");
  46     } else {
  47         char *home;
  48
  49         home = getenv("HOME");
  50         if (!home) {
  51             printf("%s:could not get HOME environment variable!\n", ProgName);
  52             exit(0);
  53         }
  54
  55         strcpy(path, home);
  56         strcat(path, "/GNUstep/");
  57     }
  58     strcat(path, DEFAULTS_DIR);
  59     strcat(path, "/");
  60     strcat(path, domain);
  61
  62     tmp = malloc(strlen(path)+2);
  63     strcpy(tmp, path);
  64
  65     return tmp;
  66 }
  67
  68
  69 void
  70 print_help()
  71 {
  72     printf("Usage: %s [OPTIONS] FILE\n", ProgName);
  73     puts("Reads icon configuration from FILE and updates Window Maker.");
  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     int i;
  87     char *path = NULL;
  88
  89     ProgName = argv[0];
  90
  91
  92     if (argc < 2) {
  93         printf("%s: missing argument\n", ProgName);
  94         printf("Try '%s --help' for more information\n", ProgName);
  95     }
  96
  97     for (i = 1; i < argc; i++) {
  98         if (strcmp(argv[i], "-h")==0
  99             || strcmp(argv[i], "--help")==0) {
 100             print_help();
 101             exit(0);
 102         } else if (strcmp(argv[i], "--version")==0) {
 103             puts(PROG_VERSION);
 104             exit(0);
 105         } else {
 106             if (path) {
 107                 printf("%s: invalid argument '%s'\n", ProgName, argv[i]);
 108                 printf("Try '%s --help' for more information\n", ProgName);
 109                 exit(1);
 110             }
 111             path = argv[i];
 112         }
 113     }
 114
 115     path = defaultsPathForDomain("WMWindowAttributes");
 116
 117     all_windows = PLGetProplistWithPath(path);
 118     if (!all_windows) {
 119         printf("%s:could not load WindowMaker configuration file \"%s\".\n",
 120                ProgName, path);
 121         exit(1);
 122     }
 123
 124     iconset = PLGetProplistWithPath(argv[1]);
 125     if (!iconset) {
 126         printf("%s:could not load icon set file \"%s\".\n", ProgName, argv[1]);
 127         exit(1);
 128     }
 129
 130
 131     keylist = PLGetAllDictionaryKeys(iconset);
 132     icon_key = PLMakeString("Icon");
 133
 134     for (i=0; i<PLGetNumberOfElements(keylist); i++) {
 135         window_name = PLGetArrayElement(keylist, i);
 136         if (!PLIsString(window_name))
 137             continue;
 138
 139         icon_value = PLGetDictionaryEntry(iconset, window_name);
 140         if (!icon_value || !PLIsDictionary(icon_value))
 141             continue;
 142
 143         window_attrs = PLGetDictionaryEntry(all_windows, window_name);
 144         if (window_attrs) {
 145             if (PLIsDictionary(window_attrs)) {
 146                 PLMergeDictionaries(window_attrs, icon_value);
 147             }
 148         } else {
 149             PLInsertDictionaryEntry(all_windows, window_name, icon_value);
 150         }
 151     }
 152
 153     PLSave(all_windows, YES);
 154
 155     exit(0);
 156 }
 157
 158