control-center-report-no-theme.patch

   1 diff -Nuard control-center-2.4.0.orig/capplets/theme-switcher/gnome-theme-installer.c control-center-2.4.0/capplets/theme-switcher/gnome-theme-installer.c
   2 --- control-center-2.4.0.orig/capplets/theme-switcher/gnome-theme-installer.c   2003-01-16 08:40:29.000000000 +0100
   3 +++ control-center-2.4.0/capplets/theme-switcher/gnome-theme-installer.c        2003-11-20 00:04:11.684669168 +0100
   4 @@ -116,16 +116,38 @@
   5         if (response_id == 0) {
   6                 icon_theme = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (widget), "icon_theme"));
   7                 raw = gtk_entry_get_text (GTK_ENTRY (gnome_file_entry_gtk_entry (GNOME_FILE_ENTRY (WID ("install_theme_picker")))));
   8 -               if (raw == NULL || strlen (raw) <= 0)
   9 +               if (raw == NULL || strlen (raw) <= 0)   {
  10 +               GtkWidget *dialog;
  11 +
  12 +               dialog = gtk_message_dialog_new (NULL,
  13 +                                      GTK_DIALOG_MODAL,
  14 +                                      GTK_MESSAGE_ERROR,
  15 +                                      GTK_BUTTONS_OK,
  16 +                                      _("No theme file location specified to install"));
  17 +           gtk_dialog_run (GTK_DIALOG (dialog));
  18 +           gtk_widget_destroy (dialog);
  19                         return;
  20 +
  21 +               }
  22 +
  23
  24                 if (strncmp (raw, "http://", 7) && strncmp (raw, "ftp://", 6) && *raw != '/')
  25                         filename = gnome_file_entry_get_full_path (GNOME_FILE_ENTRY (WID ("install_theme_picker")), TRUE);
  26                 else
  27                         filename = g_strdup (raw);
  28 -               if (filename == NULL)
  29 -                       return;
  30 +               if (filename == NULL)   {
  31 +               GtkWidget *dialog;
  32
  33 +               dialog = gtk_message_dialog_new (NULL,
  34 +                                      GTK_DIALOG_MODAL,
  35 +                                      GTK_MESSAGE_ERROR,
  36 +                                      GTK_BUTTONS_OK,
  37 +                                      _("The theme file location specified to install is invalid"));
  38 +           gtk_dialog_run (GTK_DIALOG (dialog));
  39 +           gtk_widget_destroy (dialog);
  40 +                       return;
  41 +               }
  42 +
  43                 src_uri = gnome_vfs_uri_new (filename);
  44                 base = gnome_vfs_uri_extract_short_name (src_uri);
  45                 src = g_list_append (NULL, src_uri);