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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef STARK_VISUAL_TEXT_H
#define STARK_VISUAL_TEXT_H
#include "engines/stark/visual/visual.h"
#include "engines/stark/services/fontprovider.h"
#include "engines/stark/gfx/color.h"
#include "common/rect.h"
#include "graphics/font.h"
namespace Stark {
namespace Gfx {
class Driver;
class SurfaceRenderer;
class Bitmap;
}
/**
* Text renderer
*/
class VisualText : public Visual {
public:
static const VisualType TYPE = Visual::kImageText;
explicit VisualText(Gfx::Driver *gfx);
~VisualText() override;
Common::Rect getRect();
void setText(const Common::String &text);
void setColor(const Gfx::Color &color);
void setBackgroundColor(const Gfx::Color &color);
void setAlign(Graphics::TextAlign align);
void setTargetWidth(uint32 width);
void setTargetHeight(uint32 height);
void setFont(FontProvider::FontType type, int32 customFontIndex = -1);
uint getTargetWidth() { return _targetWidth; }
uint getTargetHeight() { return _targetHeight; }
void render(const Common::Point &position);
void reset();
private:
void createBitmap();
void freeBitmap();
/** Check whether the text is blank */
bool isBlank();
Gfx::Driver *_gfx;
Gfx::SurfaceRenderer *_surfaceRenderer;
Gfx::Bitmap *_bitmap;
Common::String _text;
Gfx::Color _color;
Gfx::Color _backgroundColor;
Graphics::TextAlign _align;
uint32 _targetWidth;
uint32 _targetHeight;
Common::Rect _originalRect;
FontProvider::FontType _fontType;
int32 _fontCustomIndex;
};
} // End of namespace Stark
#endif // STARK_VISUAL_TEXT_H
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