/**********************************************************************
 *
 *   FreeDoko a Doppelkopf-Game
 *    
 *   Copyright (C) 2001-2011  by Diether Knof and Borg Enders
 *
 *   This program is free software; you can redistribute it and/or 
 *   modify it under the terms of the GNU 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 can find this license in the file 'gpl.txt'.
 *
 *   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
 *
 *  Contact:
 *    Diether Knof dknof@gmx.de
 *    Borg Enders  borg@borgsoft.de
 *
 **********************************************************************/

#ifdef USE_UI_GTKMM

#ifndef GTKMM_CHATTER_HEADER
#define GTKMM_CHATTER_HEADER

#include "base.h"
#include "widgets/sticky_dialog.h"
#include <gdkmm/color.h>
namespace Gtk {
  class TextView;
  class Entry;
} // namespace Gtk

namespace UI_GTKMM_NS {

  /**
   ** @brief	the chat dialog
   ** Here a text buffer is used, since a treeview cannot wrap the lines :-(
   **
   ** @author	Diether Knof
   **
   ** @todo	save
   **/
  class Chatter : public Base, public Gtk::StickyDialog {
    public:
      // how long an urgency hint is shown (in milisec)
      static unsigned const URGENCY_HINT_TIMEOUT;

    public:
      Chatter(Base* const parent);
      ~Chatter();

      void chat(string const& player, string const& message);

    private:
      void init();
      string tag(string const& player);
      // send the chat text over the network
      void chat_now();
      // stop the urgency hint
      bool stop_urgency_hint();

    private:
      Gtk::TextView* text;
      Gtk::Entry* chat_line;

    private: // unused
      Chatter();
      Chatter(Chatter const&);
      Chatter& operator=(Chatter const&);
  }; // class Chatter : public Base, public Gtk::StickyDialog

} // namespace UI_GTKMM_NS

#endif // #ifdef GTKMM_CHATTER_HEADER

#endif // #ifdef USE_UI_GTKMM
