00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 00002 /* libmspub 00003 * Version: MPL 1.1 / GPLv2+ / LGPLv2+ 00004 * 00005 * The contents of this file are subject to the Mozilla Public License Version 00006 * 1.1 (the "License"); you may not use this file except in compliance with 00007 * the License or as specified alternatively below. You may obtain a copy of 00008 * the License at http://www.mozilla.org/MPL/ 00009 * 00010 * Software distributed under the License is distributed on an "AS IS" basis, 00011 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 00012 * for the specific language governing rights and limitations under the 00013 * License. 00014 * 00015 * Major Contributor(s): 00016 * Copyright (C) 2011 Fridrich Strba <fridrich.strba@bluewin.ch> 00017 * Copyright (C) 2011 Eilidh McAdam <tibbylickle@gmail.com> 00018 * 00019 * All Rights Reserved. 00020 * 00021 * For minor contributions see the git repository. 00022 * 00023 * Alternatively, the contents of this file may be used under the terms of 00024 * either the GNU General Public License Version 2 or later (the "GPLv2+"), or 00025 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"), 00026 * in which case the provisions of the GPLv2+ or the LGPLv2+ are applicable 00027 * instead of those above. 00028 */ 00029 00030 #ifndef __MSPUBSVGGENERATOR_H__ 00031 #define __MSPUBSVGGENERATOR_H__ 00032 00033 #include <stdio.h> 00034 #include <iostream> 00035 #include <sstream> 00036 #include <libwpd/libwpd.h> 00037 #include <libwpg/libwpg.h> 00038 #include "MSPUBStringVector.h" 00039 00040 namespace libmspub 00041 { 00042 00043 class MSPUBSVGGenerator : public libwpg::WPGPaintInterface 00044 { 00045 public: 00046 MSPUBSVGGenerator(MSPUBStringVector &vec); 00047 ~MSPUBSVGGenerator(); 00048 00049 void startGraphics(const ::WPXPropertyList &propList); 00050 void endGraphics(); 00051 void startLayer(const ::WPXPropertyList &propList); 00052 void endLayer(); 00053 void startEmbeddedGraphics(const ::WPXPropertyList & /*propList*/) {} 00054 void endEmbeddedGraphics() {} 00055 00056 void setStyle(const ::WPXPropertyList &propList, const ::WPXPropertyListVector &gradient); 00057 00058 void drawRectangle(const ::WPXPropertyList &propList); 00059 void drawEllipse(const ::WPXPropertyList &propList); 00060 void drawPolyline(const ::WPXPropertyListVector &vertices); 00061 void drawPolygon(const ::WPXPropertyListVector &vertices); 00062 void drawPath(const ::WPXPropertyListVector &path); 00063 void drawGraphicObject(const ::WPXPropertyList &propList, const ::WPXBinaryData &binaryData); 00064 void startTextObject(const ::WPXPropertyList &propList, const ::WPXPropertyListVector &path); 00065 void endTextObject(); 00066 void startTextLine(const ::WPXPropertyList & /* propList */) {} 00067 void endTextLine() {} 00068 void startTextSpan(const ::WPXPropertyList &propList); 00069 void endTextSpan(); 00070 void insertText(const ::WPXString &str); 00071 00072 private: 00073 ::WPXPropertyListVector m_gradient; 00074 ::WPXPropertyList m_style; 00075 int m_gradientIndex; 00076 int m_patternIndex; 00077 int m_shadowIndex; 00078 void writeStyle(bool isClosed=true); 00079 void drawPolySomething(const ::WPXPropertyListVector &vertices, bool isClosed); 00080 00081 std::ostringstream m_outputSink; 00082 MSPUBStringVector &m_vec; 00083 }; 00084 00085 } // namespace libmspub 00086 00087 #endif // __MSPUBSVGGENERATOR_H__ 00088 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */