andrew@45: /*
andrew@45:  *  MatchMultitrackAnnotationReader.cpp
andrew@45:  *  annotationResultCalculator
andrew@45:  *
andrew@45:  *  Created by Andrew on 08/05/2012.
andrew@45:  *  Copyright 2012 QMUL. All rights reserved.
andrew@45:  *
andrew@45:  */
andrew@45: 
andrew@45: #include "MatchMultitrackAnnotationReader.h"
andrew@45: 
andrew@46: #include <iostream>
andrew@46: #include <algorithm>
andrew@46: #include <vector>
andrew@45: 
andrew@45: void MatchMultitrackAnnotationReader::readInMatchFile(std::string& pathName){
andrew@45: 	
andrew@45: 	// "/Users/andrew/Documents/work/MuseScore/RWC/ANNOTATION/RM-C002_annotation+WavPos.csv"
andrew@45: 	matchData.clear();
andrew@45: 	matchLiveTimes.clear();
andrew@45: 	matchRehearsalTimes.clear();
andrew@45: 	
andrew@45: 	//	printf("MATCH : READ FILE %s\n", pathName.c_str());
andrew@45: 	ifstream file ( pathName.c_str());
andrew@45: 	string value, tmpLine;
andrew@45: 	stringstream iss;
andrew@45: 	int count = 0;
andrew@45: 	MatchNotation n;
andrew@45: 	while ( file.good() )
andrew@45: 	{
andrew@45: 		getline(file, tmpLine);
andrew@45: 		iss << tmpLine;
andrew@45: 		//			printf("tmp line %s\n", tmpLine.c_str());
andrew@45: 		while(getline ( iss, value, '\t' )){ // read a string until next comma: http://www.cplusplus.com/reference/string/getline/
andrew@45: 			//	cout << string( value, 1, value.length()-2 ); // display value removing the first and the last character from it
andrew@45: 			//		printf("line:%s\n", value.c_str());
andrew@45: 			string::size_type start = value.find_first_not_of(" ,\t\v\n");
andrew@45: 			string firstpart = value.substr(start, string::npos);
andrew@45: 			string::size_type end = firstpart.find_first_of(" ,\t\v\n");
andrew@45: 			string part = firstpart.substr(0, end);
andrew@45: 			string secondpart = firstpart.substr(end, string::npos);
andrew@45: 			start = secondpart.find_first_not_of(" ,\t\v\n");
andrew@45: 			secondpart = secondpart.substr(start , string::npos);
andrew@45: 			//		printf("part:%s,%s\n", part.c_str(), secondpart.c_str());
andrew@45: 			MatchNotation n;
andrew@45: 			n.firstTime = atof(part.c_str());
andrew@45: 			n.secondTime = atof(secondpart.c_str());
andrew@45: 			matchLiveTimes.push_back(atof(part.c_str()));
andrew@45: 			matchRehearsalTimes.push_back(atof(secondpart.c_str()));
andrew@45: 			
andrew@45: 			matchData.push_back(n);
andrew@45: 		}//end while reading line
andrew@45: 		iss.clear();
andrew@45: 		
andrew@45: 		
andrew@45: 	}//end while
andrew@45: 	
andrew@45: 	//	printAnnotations();
andrew@45: 	//	printf("There are %i MATCH annotations\n", (int)matchData.size());
andrew@45: 	
andrew@45: }
andrew@45: 
andrew@46: void MatchMultitrackAnnotationReader::reverseAnnotations(){
andrew@46: 	//when its the forwards path
andrew@46: 	reverse(matchLiveTimes.begin(),matchLiveTimes.end());
andrew@46: 	reverse(matchRehearsalTimes.begin(),matchRehearsalTimes.end());
andrew@46: }
andrew@46: 
andrew@45: void MatchMultitrackAnnotationReader::printAnnotations(){
andrew@45: 	//rwcAnnotations.size()
andrew@45: 	for (int i = 0;i < min(200, (int)matchData.size());i++){
andrew@45: 		printf("MATCH audio times %f, midi played time %f \n", 
andrew@45: 			   matchData[i].firstTime,
andrew@45: 			   matchData[i].secondTime);
andrew@45: 	}
andrew@45: }
andrew@45: