thememanager.h

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/********************************************************************************/
/*                                                                              */
/*  Netrinjo-Engine - a library for game-development                            */
/*  Copyright (C) 2005 by Tobias Nadler                                         */
/*                                                                              */
/*  This library is free software; you can redistribute it and/or               */
/*  modify it under the terms of the GNU Lesser General Public                  */
/*  License as published by the Free Software Foundation; either                */
/*  version 2.1 of the License, or (at your option) any later version.          */
/*                                                                              */
/*  This library 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           */
/*  Lesser General Public License for more details.                             */
/*                                                                              */
/*  You should have received a copy of the GNU Lesser General Public            */
/*  License along with this library; if not, write to the Free Software         */
/*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   */
/*                                                                              */
/********************************************************************************/

#ifndef THEMEMANAGER_H
#define THEMEMANAGER_H

#include <list>

using namespace std;

#include "uitheme.h"

class DECLSPEC ThemeManager
{
public:
    enum LoadScheme{lsOnAppStart, lsOnActivate};

    DECLSPEC ThemeManager( LoadScheme ls );
    virtual DECLSPEC ~ThemeManager();

    DECLSPEC bool setActiveTheme( UiTheme *t, bool hidden );
    DECLSPEC void setLoadScheme( LoadScheme ls );
    UiTheme *getActiveTheme()   { return thActive; }
    DECLSPEC UiTheme *getThemeByName( const char *name );

    static ThemeManager *the;
    DECLSPEC static ThemeManager *getThe();
private:
    typedef list<UiTheme*>::iterator ThemeIter;
    list<UiTheme*> lThemes;

    UiTheme *thActive;
    LoadScheme lsThemes;

    friend class UiTheme;
};

#endif

---