Chris Danford
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
#include "stdafx.h"
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/*
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-----------------------------------------------------------------------------
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Class: Course
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Desc: See header.
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Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
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Chris Danford
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-----------------------------------------------------------------------------
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*/
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#include "Course.h"
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#include "ThemeManager.h"
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#include "Song.h"
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void Course::LoadFromCRSFile( CString sPath, CArray<Song*,Song*> &apSongs )
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{
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CStdioFile file;
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if( !file.Open( sPath, CFile::modeRead|CFile::shareDenyNone ) )
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throw RageException( "Error opening SM file '%s'.", sPath );
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// read the whole file into a sFileText
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CString sFileText;
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CString buffer;
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while( file.ReadString(buffer) )
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sFileText += buffer + "\n";
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file.Close();
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// strip comments out of sFileText
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while( sFileText.Find("//") != -1 )
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{
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int iIndexCommentStart = sFileText.Find("//");
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int iIndexCommentEnd = sFileText.Find("\n", iIndexCommentStart);
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if( iIndexCommentEnd == -1 ) // comment doesn't have an end?
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sFileText.Delete( iIndexCommentStart, 2 );
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else
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sFileText.Delete( iIndexCommentStart, iIndexCommentEnd-iIndexCommentStart );
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}
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// split sFileText into strings containing each value expression
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CStringArray arrayValueStrings;
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split( sFileText, ";", arrayValueStrings, false );
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// for each value expression string, parse it into a value name and data
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for( int i=0; i < arrayValueStrings.GetSize(); i++ )
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{
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CString sValueString = arrayValueStrings[i];
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// split the value string into tokens
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CStringArray arrayValueTokens;
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split( sValueString, ":", arrayValueTokens, false );
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for( int j=0; j<arrayValueTokens.GetSize(); j++ )
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{
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arrayValueTokens[j].TrimLeft();
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arrayValueTokens[j].TrimRight();
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}
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if( arrayValueTokens.GetSize() == 0 )
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continue;
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CString sValueName = arrayValueTokens.GetAt( 0 );
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// handle the data
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if( sValueName == "#COURSE" )
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m_sName = arrayValueTokens[1];
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else if( sValueName == "#REPEAT" )
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{
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arrayValueTokens[1].MakeLower();
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if( arrayValueTokens[1].Find("yes") != -1 )
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m_bRepeat = true;
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}
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else if( sValueName == "#SONG" )
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{
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CString sSongDir = arrayValueTokens[1];
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CString sNotesDescription = arrayValueTokens[2];
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Song* pSong = NULL;
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for( int i=0; i<apSongs.GetSize(); i++ )
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if( 0 == stricmp(apSongs[i]->m_sSongDir, sSongDir) )
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pSong = apSongs[i];
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if( pSong == NULL ) // we didn't find the Song
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continue; // skip this song
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Notes* pNotes = NULL;
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for( int i=0; i<pSong->m_arrayNotes.GetSize(); i++ )
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if( 0 == stricmp(pSong->m_arrayNotes[i]->m_sDescription, sNotesDescription) )
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pNotes = pSong->m_arrayNotes[i];
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if( pNotes == NULL ) // we didn't find the Notes
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continue; // skip this song
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AddStage( pSong, pNotes );
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}
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else
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LOG->WriteLine( "Unexpected value named '%s'", sValueName );
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}
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}
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