00001 /* AbiWord 00002 * Copyright (C) 2004 Luca Padovani <lpadovan@cs.unibo.it> 00003 * 00004 * This program is free software; you can redistribute it and/or 00005 * modify it under the terms of the GNU General Public License 00006 * as published by the Free Software Foundation; either version 2 00007 * of the License, or (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program; if not, write to the Free Software 00016 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 00017 * 02110-1301 USA. 00018 */ 00019 00020 #ifndef __gr_Abi_StandardSymbolsShaper_h__ 00021 #define __gr_Abi_StandardSymbolsShaper_h__ 00022 00023 #include "mathview_proxy.h" 00024 00025 #include "ut_types.h" // for UT_UCS4Char 00026 #include "gr_Graphics.h" 00027 00028 class GR_Abi_StandardSymbolsShaper : public StandardSymbolsShaper 00029 { 00030 protected: 00031 GR_Abi_StandardSymbolsShaper(void); 00032 virtual ~GR_Abi_StandardSymbolsShaper(); 00033 00034 public: 00035 static SmartPtr<GR_Abi_StandardSymbolsShaper> create(void) 00036 { return new GR_Abi_StandardSymbolsShaper(); } 00037 00038 void setGraphics(class GR_Graphics*); 00039 class GR_Graphics* getGraphics(void) const { return m_pGraphics; } 00040 00041 protected: 00042 virtual AreaRef getGlyphArea(const SmartPtr<class AreaFactory>&, Char8, const scaled&) const; 00043 00044 struct AbiTextProperties 00045 { 00046 MathVariant variant; 00047 const char* style; 00048 const char* weight; 00049 }; 00050 00051 static const AbiTextProperties& getTextProperties(MathVariant = NORMAL_VARIANT); 00052 00053 AreaRef shapeChar(MathVariant, const class MathFormattingContext&, UT_UCS4Char) const; 00054 00055 class GR_Graphics* m_pGraphics; 00056 }; 00057 00058 #endif // __gr_Abi_StandardSymbolsShaper_h__
1.7.1