// tilefilewin.hpp -- the tile file selection window
//
// Written by Frederic Bouvier, started April 2003.
//
// Copyright (C) 2003  Frederic Bouvier - fredb@users.sourceforge.net
//
// 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 should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// $Id: tilefilewin.hpp,v 1.8 2005/05/09 07:02:15 fredb Exp $

#ifndef _tilefilewin_hpp_
#define _tilefilewin_hpp_

#include <string>
#include <vector>
#include <list>

#include "window.hpp"
#include <FL/Fl_Multi_Browser.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Output.H>

class FGSD_TileFileWindow : public FGSD_Window {
   public:
      class TileBrowser : public Fl_Multi_Browser {
         public:
            TileBrowser( int x, int y, int w, int h, const char *l = 0 );
            void load( const char *dir, bool up, const std::list<std::string> &sceneryList );
         private:
      };

      FGSD_TileFileWindow( const std::list<std::string> &pathList, const char *__current );

      static void closeDialog( Fl_Widget *w, void *v );
      static void openDir( Fl_Widget *w, void *v );
      void openDir();
      static void select( Fl_Widget *w, void *v );
      static void browserClick( Fl_Widget *w, void *v );
      void browserClick();
      int level() const;
      std::vector<std::string> selected() const;
      std::string currentPath() const;

   private:
      Fl_Button *_close;
      Fl_Button *_open;
      Fl_Button *_select;
      TileBrowser *_browser;
      Fl_Output *_chunkName;

      const std::list<std::string> &_sceneryList;
      std::string _curdir;
      int _level;
};

inline
int FGSD_TileFileWindow::level() const
{
   return _level;
}

inline
std::string FGSD_TileFileWindow::currentPath() const
{
   return _curdir;
}

#endif