HelpButtonDialog.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_HelpButtonDialogh_INCLUDE__)
#define __INCLUDE_HelpButtonDialogh_INCLUDE__

#include <GLEXT/GLTexture.h>
#include <GLEXT/GLMenuI.h>

class HelpButtonDialog
{
public:
        static HelpButtonDialog *instance();

        struct HelpMenu : public GLMenuI
        {
                HelpMenu();

                // Inherited from GLMenuI
                virtual void menuSelection(const char* menuName, 
                        const int position, GLMenuItem &item);
                virtual bool getMenuItems(const char* menuName, 
                        std::list<GLMenuItem> &result);

        protected:
                GLTexture helpTexture_;
        } helpMenu_;

        struct VolumeMenu : public GLMenuI
        {
                VolumeMenu();

                // Inherited from GLMenuI
                virtual bool menuOpened(const char* menuName);

                GLTexture soundTexture_;

        } volumeMenu_;

        struct PerformanceMenu : public GLMenuI
        {
                PerformanceMenu();

                // Inherited from GLMenuI
                virtual void menuSelection(const char* menuName, 
                        const int position, GLMenuItem &item);
                virtual bool getMenuItems(const char* menuName, 
                        std::list<GLMenuItem> &result);
                virtual LangStringStorage *getMenuToolTip(const char* menuName);

        protected:
                GLTexture helpTexture_;
        } performanceMenu_;

protected:
        static HelpButtonDialog *instance_;

private:
        HelpButtonDialog();
        virtual ~HelpButtonDialog();
};

#endif

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