Source-highlight Library
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00001 /* 00002 * Copyright (C) 1999-2009 Lorenzo Bettini, http://www.lorenzobettini.it 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU General Public License as published by 00006 * the Free Software Foundation; either version 3 of the License, or 00007 * (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., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 * 00018 */ 00019 00020 #ifndef COLORMAP_H 00021 #define COLORMAP_H 00022 00023 #include <map> 00024 #include <string> 00025 #include <boost/shared_ptr.hpp> 00026 #include <sstream> 00027 00028 using std::map; 00029 using std::string; 00030 using std::ostringstream; 00031 00032 namespace srchilite { 00033 00038 class ColorMap: public map<string, string> { 00039 protected: 00041 string default_color; 00042 00043 public: 00048 void setDefault(const string &d) { 00049 default_color = d; 00050 } 00051 00057 const string getColor(const string &key) { 00058 const_iterator it = find(key); 00059 if (it == end()) 00060 return default_color; 00061 else 00062 return it->second; 00063 } 00064 00068 const string toString() const { 00069 ostringstream s; 00070 for (const_iterator it = begin(); it != end(); ++it) 00071 s << "[" << it->first << "]=" << it->second << "\n"; 00072 s << "default=" << default_color; 00073 return s.str(); 00074 } 00075 }; 00076 00078 typedef boost::shared_ptr<ColorMap> ColorMapPtr; 00079 00080 } 00081 00082 #endif // COLORMAP_H