/* ComboBoxCustomEntry Copyright (C) 2004 ÉRDI Gergõ <cactus@cactus.rulez.org>
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#ifndef GUIKACHU_COMBOBOX_CUSTOMENTRY_H
#define GUIKACHU_COMBOBOX_CUSTOMENTRY_H

#include <gtkmm/combobox.h>
#include <gtkmm/entry.h>

namespace Guikachu
{
    namespace GUI
    {
        class ComboBoxCustomEntry: public Gtk::ComboBox
        {
        public:
            typedef sigc::slot<Glib::ustring, const Gtk::TreeModel::iterator&> SlotText;
            typedef Gtk::TreeModelColumn<Glib::ustring> ModelColumn;
            
        private:            
            Gtk::Entry entry;
            SlotText slot_text;
            bool block;
            
        public:
            ComboBoxCustomEntry ();
            ~ComboBoxCustomEntry ();
            
            ComboBoxCustomEntry (const Glib::RefPtr<Gtk::TreeModel> &model,
                                 const ModelColumn                  &text_column);
            
            ComboBoxCustomEntry (const Glib::RefPtr<Gtk::TreeModel> &model,
                                 const SlotText                     &slot_text);

            void set_text_column (const ModelColumn &text_column);
            void set_text_func   (const SlotText    &slot);

            Gtk::Entry * get_entry () { return &entry; };

        protected:
            virtual void on_changed ();
            
        private:
            void setup ();

            Glib::ustring text_cb (const Gtk::TreeModel::iterator &iter,
                                   const ModelColumn              &text_column) const;
        };
    }
}

#endif /* !GUIKACHU_COMBOBOX_CUSTOMENTRY */