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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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#ifndef SCI_GRAPHICS_TEXT16_H
#define SCI_GRAPHICS_TEXT16_H
namespace Sci {
#define SCI_TEXT16_ALIGNMENT_RIGHT -1
#define SCI_TEXT16_ALIGNMENT_CENTER 1
#define SCI_TEXT16_ALIGNMENT_LEFT 0
class GfxPorts;
class GfxPaint16;
class GfxScreen;
class GfxFont;
/**
* Text16 class, handles text calculation and displaying of text for SCI0->SCI1.1 games
*/
class GfxText16 {
public:
GfxText16(ResourceManager *_resMan, GfxCache *fonts, GfxPorts *ports, GfxPaint16 *paint16, GfxScreen *screen);
~GfxText16();
GuiResourceId GetFontId();
GfxFont *GetFont();
void SetFont(GuiResourceId fontId);
int16 CodeProcessing(const char *&text, GuiResourceId orgFontId, int16 orgPenColor);
void ClearChar(int16 chr);
int16 GetLongest(const char *text, int16 maxWidth, GuiResourceId orgFontId);
void Width(const char *text, int16 from, int16 len, GuiResourceId orgFontId, int16 &textWidth, int16 &textHeight, bool restoreFont);
void StringWidth(const char *str, GuiResourceId orgFontId, int16 &textWidth, int16 &textHeight);
void ShowString(const char *str, GuiResourceId orgFontId, int16 orgPenColor);
void DrawString(const char *str, GuiResourceId orgFontId, int16 orgPenColor);
int16 Size(Common::Rect &rect, const char *text, GuiResourceId fontId, int16 maxWidth);
void Draw(const char *text, int16 from, int16 len, GuiResourceId orgFontId, int16 orgPenColor);
void Show(const char *text, int16 from, int16 len, GuiResourceId orgFontId, int16 orgPenColor);
void Box(const char *text, int16 bshow, const Common::Rect &rect, TextAlignment alignment, GuiResourceId fontId);
void Draw_String(const char *text);
GfxFont *_font;
void kernelTextSize(const char *text, int16 font, int16 maxWidth, int16 *textWidth, int16 *textHeight);
void kernelTextFonts(int argc, reg_t *argv);
void kernelTextColors(int argc, reg_t *argv);
private:
void init();
bool SwitchToFont900OnSjis(const char *text);
ResourceManager *_resMan;
GfxCache *_cache;
GfxPorts *_ports;
GfxPaint16 *_paint16;
GfxScreen *_screen;
int _codeFontsCount;
GuiResourceId *_codeFonts;
int _codeColorsCount;
uint16 *_codeColors;
};
} // End of namespace Sci
#endif
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