00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ 00002 /* libwpd 00003 * Copyright (C) 2004 William Lachance (wrlach@gmail.com) 00004 * Copyright (C) 2005 Net Integration Technologies (http://www.net-itech.com) 00005 * Copyright (C) 2006 Fridrich Strba (fridrich.strba@bluewin.ch) 00006 * 00007 * This library is free software; you can redistribute it and/or 00008 * modify it under the terms of the GNU Library General Public 00009 * License as published by the Free Software Foundation; either 00010 * version 2 of the License, or (at your option) any later version. 00011 * 00012 * This library is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 * Library General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU Library General Public 00018 * License along with this library; if not, write to the Free Software 00019 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA 00020 * 00021 * For further information visit http://libwpd.sourceforge.net 00022 */ 00023 00024 /* "This product is not manufactured, approved, or supported by 00025 * Corel Corporation or Corel Corporation Limited." 00026 */ 00027 00028 #ifndef WPXSTRING_H 00029 #define WPXSTRING_H 00030 00031 class WPXStringImpl; 00032 00033 class WPXString 00034 { 00035 public: 00036 WPXString(); 00037 WPXString(const WPXString &, bool escapeXML = false); 00038 WPXString(const char *str); 00039 ~WPXString(); 00040 00041 const char *cstr() const; 00042 int len() const; 00043 00044 void sprintf(const char *format, ...); 00045 void append(const WPXString &s); 00046 void append(const char *s); 00047 void append(const char c); 00048 void clear(); 00049 WPXString &operator=(const WPXString &str); 00050 WPXString &operator=(const char *s); 00051 bool operator==(const char *s) const; 00052 bool operator==(const WPXString &str) const; 00053 bool operator!() const; 00054 inline bool operator!=(const char *s) const 00055 { 00056 return !operator==(s); 00057 } 00058 inline bool operator!=(const WPXString &str) const 00059 { 00060 return !operator==(str); 00061 } 00062 00063 class Iter 00064 { 00065 public: 00066 Iter(const WPXString &str); 00067 virtual ~Iter(); 00068 void rewind(); 00069 bool next(); 00070 bool last(); 00071 const char *operator()() const; 00072 private: 00073 Iter(const Iter &); 00074 Iter &operator=(const Iter &); 00075 WPXStringImpl *m_stringImpl; 00076 int m_pos; 00077 mutable char *m_curChar; 00078 }; 00079 00080 private: 00081 WPXStringImpl *m_stringImpl; 00082 }; 00083 #endif 00084 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */