00001 //=========================================================================== 00002 //Copyright (C) 2004 Zentaro Kavanagh 00003 // 00004 //Redistribution and use in source and binary forms, with or without 00005 //modification, are permitted provided that the following conditions 00006 //are met: 00007 // 00008 //- Redistributions of source code must retain the above copyright 00009 // notice, this list of conditions and the following disclaimer. 00010 // 00011 //- Redistributions in binary form must reproduce the above copyright 00012 // notice, this list of conditions and the following disclaimer in the 00013 // documentation and/or other materials provided with the distribution. 00014 // 00015 //- Neither the name of Zentaro Kavanagh nor the names of contributors 00016 // may be used to endorse or promote products derived from this software 00017 // without specific prior written permission. 00018 // 00019 //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00020 //``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00021 //LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00022 //PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ORGANISATION OR 00023 //CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00024 //EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00025 //PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00026 //PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00027 //LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00028 //NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00029 //SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00030 //=========================================================================== 00031 00032 #pragma once 00033 #include <libOOOgg/IOggCallback.h> 00034 #include "StreamCommentInfo.h" 00035 #include <libOOOgg/OggPage.h> 00036 #include <libOOOgg/OggDataBuffer.h> 00037 #include <string> 00038 #include <vector> 00039 #include <fstream> 00040 00041 using namespace std; 00042 00043 class LIBVORBISCOMMENT_API FileComments 00044 : public IOggCallback 00045 { 00046 public: 00047 FileComments(void); 00048 ~FileComments(void); 00049 00050 00051 00052 bool loadFile(string inFileName); 00053 string fileName(); 00054 00055 bool writeOutAll(string inFileName); 00056 bool writeOutStream(unsigned long inIndex); 00057 00058 bool addStreamComment(StreamCommentInfo* inStreamComment); 00059 StreamCommentInfo* getStreamComment(unsigned long inIndex); 00060 00061 unsigned long streamCount(); 00062 00063 //IOggCallback implementation 00064 virtual bool acceptOggPage(OggPage* inOggPage); 00065 protected: 00066 vector<StreamCommentInfo*> mStreams; 00067 string mFileName; 00068 unsigned long mMinorStreamCount; 00069 LOOG_INT64 mBytePos; 00070 };