text.h

Go to the documentation of this file.

/*
 *  The ManaPlus Client
 *  Copyright (C) 2008  Douglas Boffey <[email protected]>
 *  Copyright (C) 2008-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *  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 TEXT_H
#define TEXT_H
 
#include "enums/simpletypes/move.h"
#include "enums/simpletypes/speech.h"
 
#include "gui/fonts/textchunk.h"
 
#include "render/graphics.h"
 
#include "localconsts.h"
 
class Font;
 
class Text notfinal
{
    friend class TextManager;
 
    public:
        Text(const std::string &text,
             const int x, const int y,
             const Graphics::Alignment alignment,
             const Color *const color,
             const Speech isSpeech,
             Font *const font);
 
        A_DELETE_COPY(Text)
 
        
        virtual ~Text();
 
        void setColor(const Color *const color);
 
        int getWidth() const noexcept2 A_WARN_UNUSED
        { return mWidth; }
 
        int getHeight() const noexcept2 A_WARN_UNUSED
        { return mHeight; }
 
        void adviseXY(const int x, const int y, const Move move);
 
        virtual void draw(Graphics *const graphics,
                          const int xOff, const int yOff) A_NONNULL(2);
 
//        int getWidth() A_WARN_UNUSED;
 
        int getX() const noexcept2 A_WARN_UNUSED
        { return mX; }
 
        int getY() const noexcept2 A_WARN_UNUSED
        { return mY; }
 
    private:
        Font *mFont;           
        TextChunk mTextChunk;
        int mX;                
        int mY;                
        int mWidth;            
        int mHeight;           
        int mXOffset;          
        static int mInstances; 
        std::string mText;     
        const Color *mColor;   
        Color mOutlineColor;
        Speech mIsSpeech;      
        bool mTextChanged;
 
    protected:
        static ImageRect mBubble;   
};
 
class FlashText final : public Text
{
    public:
        FlashText(const std::string &text, const int x, const int y,
                  const Graphics::Alignment alignment,
                  const Color *const color,
                  Font *const font);
 
        A_DELETE_COPY(FlashText)
 
        
        void flash(const int time)
        { mTime = time; }
 
        void draw(Graphics *const graphics,
                  const int xOff,
                  const int yOff) override final A_NONNULL(2);
 
    private:
        int mTime;             
};
 
#endif  // TEXT_H