finch/gntmenuutil.c

   1 /*
   2  * finch
   3  *
   4  * Finch is the legal property of its developers, whose names are too numerous
   5  * to list here.  Please refer to the COPYRIGHT file distributed with this
   6  * source distribution.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  21  */
  22
  23 #include <internal.h>
  24 #include "finch.h"
  25
  26 #include "gnt.h"
  27 #include "gntmenu.h"
  28 #include "gntmenuitem.h"
  29 #include "gntmenuutil.h"
  30
  31 static void
  32 context_menu_callback(GntMenuItem *item, gpointer data)
  33 {
  34         PurpleActionMenu *action = data;
  35         if (action) {
  36                 void (*callback)(gpointer, gpointer);
  37                 callback = (void (*)(gpointer, gpointer))
  38                         purple_action_menu_get_callback(action);
  39                 if (callback) {
  40                         gpointer ctx = g_object_get_data(G_OBJECT(item), "menuctx");
  41                         callback(ctx, purple_action_menu_get_data(action));
  42                 }
  43         }
  44 }
  45
  46 void
  47 finch_append_menu_action(GntMenu *menu, PurpleActionMenu *action, gpointer ctx)
  48 {
  49         GList *list;
  50         GntMenuItem *item;
  51         const gchar *label;
  52         gchar *clean_label = NULL;
  53
  54         if (action == NULL)
  55                 return;
  56         label = purple_action_menu_get_label(action);
  57
  58         if (strchr(label, '_') != NULL) {
  59                 clean_label = g_strdup(label);
  60                 purple_str_strip_char(clean_label, '_');
  61                 label = clean_label;
  62         }
  63         item = gnt_menuitem_new(label);
  64         g_free(clean_label);
  65
  66         if (purple_action_menu_get_callback(action)) {
  67                 gnt_menuitem_set_callback(item, context_menu_callback, action);
  68                 g_object_set_data(G_OBJECT(item), "menuctx", ctx);
  69         }
  70         gnt_menu_add_item(menu, item);
  71
  72         list = purple_action_menu_get_children(action);
  73
  74         if (list) {
  75                 GntWidget *sub = gnt_menu_new(GNT_MENU_POPUP);
  76                 gnt_menuitem_set_submenu(item, GNT_MENU(sub));
  77                 for (; list; list = g_list_delete_link(list, list))
  78                         finch_append_menu_action(GNT_MENU(sub), list->data, action);
  79                 purple_action_menu_set_children(action, NULL);
  80         }
  81
  82         g_signal_connect_swapped(G_OBJECT(menu), "destroy",
  83                 G_CALLBACK(purple_action_menu_free), action);
  84 }