src/modules/wizard/page_030.c

   1 /* Menu chooser */
   2 #include "e.h"
   3 #include "e_mod_main.h"
   4
   5 static const char *xdg_sel = NULL;
   6 static Eina_List *menus = NULL;
   7
   8 static void
   9 check_menu_dir(const char *dir)
  10 {
  11    char buf[PATH_MAX], *file;
  12    Eina_List *files;
  13
  14    snprintf(buf, sizeof(buf), "%s/menus", dir);
  15    files = ecore_file_ls(buf);
  16    EINA_LIST_FREE(files, file)
  17      {
  18         if (e_util_glob_match(file, "*.menu"))
  19           {
  20              snprintf(buf, sizeof(buf), "%s/menus/%s", dir, file);
  21              menus = eina_list_append(menus, strdup(buf));
  22           }
  23         free(file);
  24      }
  25 }
  26
  27 EAPI int
  28 wizard_page_init(E_Wizard_Page *pg __UNUSED__)
  29 {
  30    char buf[PATH_MAX];
  31    const char *dirs[] =
  32      {
  33         "/etc/xdg",
  34           "/usr/etc/xdg",
  35           "/usr/local/etc/xdg",
  36           "/usr/opt/etc/xdg",
  37           "/usr/opt/xdg",
  38           "/usr/local/opt/etc/xdg",
  39           "/usr/local/opt/xdg",
  40           "/opt/etc/xdg",
  41           "/opt/xdg",
  42           // FIXME: add more "known locations"
  43           NULL
  44      };
  45    int i, newdir;
  46
  47    e_user_homedir_concat(buf, sizeof(buf), ".config");
  48    check_menu_dir(buf);
  49
  50    for (i = 0; dirs[i]; i++) check_menu_dir(dirs[i]);
  51
  52    newdir = 1;
  53    snprintf(buf, sizeof(buf), "%s/etc/xdg", e_prefix_get());
  54    for (i = 0; dirs[i]; i++)
  55      {
  56         if (!strcmp(dirs[i], buf))
  57           {
  58              newdir = 0;
  59              break;
  60           }
  61      }
  62    if (newdir) check_menu_dir(buf);
  63    return 1;
  64 }
  65
  66 EAPI int
  67 wizard_page_shutdown(E_Wizard_Page *pg __UNUSED__)
  68 {
  69    // FIXME: free menus
  70    return 1;
  71 }
  72
  73 EAPI int
  74 wizard_page_show(E_Wizard_Page *pg)
  75 {
  76    Evas_Object *o, *of, *ob;
  77    char *file;
  78    int sel = -1, i = 0;
  79
  80    o = e_widget_list_add(pg->evas, 1, 0);
  81    e_wizard_title_set(_("Menus"));
  82
  83    if (!menus)
  84      {
  85         of = e_widget_framelist_add(pg->evas, _("Error"), 0);
  86
  87         ob = e_widget_textblock_add(pg->evas);
  88         e_widget_size_min_set(ob, 140 * e_scale, 140 * e_scale);
  89         e_widget_textblock_markup_set
  90           (ob,
  91            _("No menu files were<br>"
  92              "found on your system.<br>"
  93              "Please see the<br>"
  94              "documentation on<br>"
  95              "www.enlightenment.org<br>"
  96              "for more details on<br>"
  97              "how to get your<br>"
  98              "application menus<br>"
  99              "working."));
 100         e_widget_framelist_object_append(of, ob);
 101         e_widget_list_object_append(o, of, 1, 1, 0.5);
 102         evas_object_show(ob);
 103         evas_object_show(of);
 104      }
 105    else
 106      {
 107         of = e_widget_framelist_add(pg->evas, _("Select application menu"), 0);
 108
 109         ob = e_widget_ilist_add(pg->evas, 32 * e_scale, 32 * e_scale, &xdg_sel);
 110         e_widget_size_min_set(ob, 140 * e_scale, 140 * e_scale);
 111
 112         e_widget_ilist_freeze(ob);
 113
 114         EINA_LIST_FREE(menus, file)
 115           {
 116              char buf[PATH_MAX], buf2[PATH_MAX], *p, *p2, *tlabel, *tdesc;
 117              const char *label;
 118
 119              label = file;
 120              tlabel = NULL;
 121              tdesc = NULL;
 122              e_user_homedir_concat(buf, sizeof(buf),
 123                                    ".config/menus/applications.menu");
 124              snprintf(buf2, sizeof(buf2),
 125                       "%s/etc/xdg/menus/enlightenment.menu",
 126                       e_prefix_get());
 127              if (!strcmp("/etc/xdg/menus/applications.menu", file))
 128                {
 129                   label = _("System Default");
 130                   sel = i;
 131                }
 132              else if (!strcmp(buf2, file))
 133                {
 134                   label = _("Enlightenment Default");
 135                   sel = i;
 136                }
 137              else if (!strcmp(buf, file))
 138                {
 139                   label = _("Personal Default");
 140                }
 141              else
 142                {
 143                   p = strrchr(file, '/');
 144                   if (p)
 145                     {
 146                        p++;
 147                        p2 = strchr(p, '-');
 148                        if (!p2) p2 = strrchr(p, '.');
 149                        if (p2)
 150                          {
 151                             tlabel = malloc(p2 - p + 1);
 152                             if (tlabel)
 153                               {
 154                                  eina_strlcpy(tlabel, p, p2 - p + 1);
 155                                  tlabel[0] = toupper(tlabel[0]);
 156                                  if (*p2 == '-')
 157                                    {
 158                                       p2++;
 159                                       p = strrchr(p2, '.');
 160                                       if (p)
 161                                         {
 162                                            tdesc = malloc(p - p2 + 1);
 163                                            if (tdesc)
 164                                              {
 165                                                 eina_strlcpy(tdesc, p2, p - p2 + 1);
 166                                                 tdesc[0] = toupper(tdesc[0]);
 167                                                 snprintf(buf, sizeof(buf), "%s (%s)", tlabel, tdesc);
 168                                              }
 169                                            else
 170                                              snprintf(buf, sizeof(buf), "%s", tlabel);
 171                                         }
 172                                       else
 173                                         snprintf(buf, sizeof(buf), "%s", tlabel);
 174                                    }
 175                                  else
 176                                    snprintf(buf, sizeof(buf), "%s", tlabel);
 177                                  label = buf;
 178                               }
 179                          }
 180                        else
 181                          label = p;
 182                     }
 183                }
 184              e_widget_ilist_append(ob, NULL, label, NULL, NULL, file);
 185              if (tlabel) free(tlabel);
 186              if (tdesc) free(tdesc);
 187              free(file);
 188              i++;
 189           }
 190         e_widget_ilist_go(ob);
 191         e_widget_ilist_thaw(ob);
 192
 193         if (sel >= 0) e_widget_ilist_selected_set(ob, sel);
 194
 195         e_widget_framelist_object_append(of, ob);
 196         e_widget_list_object_append(o, of, 1, 1, 0.5);
 197         evas_object_show(ob);
 198         evas_object_show(of);
 199      }
 200
 201    e_wizard_page_show(o);
 202    pg->data = of;
 203    return 1; /* 1 == show ui, and wait for user, 0 == just continue */
 204 }
 205
 206 EAPI int
 207 wizard_page_hide(E_Wizard_Page *pg)
 208 {
 209    evas_object_del(pg->data);
 210    return 1;
 211 }
 212
 213 EAPI int
 214 wizard_page_apply(E_Wizard_Page *pg __UNUSED__)
 215 {
 216    if ((xdg_sel) && (!strcmp("/etc/xdg/menus/applications.menu", xdg_sel)))
 217      {
 218         eina_stringshare_del(xdg_sel);
 219         xdg_sel = NULL;
 220      }
 221    e_config->default_system_menu = eina_stringshare_ref(xdg_sel);
 222    efreet_menu_file_set(e_config->default_system_menu);
 223    return 1;
 224 }