textmanager.h

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/*
 *  The ManaPlus Client
 *  Copyright (C) 2008  Douglas Boffey <[email protected]>
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  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
 *  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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef TEXTMANAGER_H
#define TEXTMANAGER_H
 
#include <list>
 
#include "localconsts.h"
 
class Graphics;
class Text;
 
class TextManager final
{
    public:
        TextManager();
 
        A_DELETE_COPY(TextManager)
 
        
        ~TextManager();
 
        void addText(Text *const text);
 
        void moveText(Text *const text, const int x, const int y) const;
 
        void removeText(const Text *const text);
 
        void draw(Graphics *const graphics,
                  const int xOff,
                  const int yOff) A_NONNULL(2);
 
    private:
        void place(const Text *const textObj, const Text *const omit,
                   const int &x, int &y, const int h) const;
 
        typedef std::list<Text *> TextList; 
        TextList mTextList; 
};
 
extern TextManager *textManager;
 
#endif  // TEXTMANAGER_H