alignedspeech.cpp
2.24 KB
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/*
* ASCLITE
* Author: Jerome Ajot, Jon Fiscus, Nicolas Radde, Chris Laprun
*
* This software was developed at the National Institute of Standards and Technology by
* employees of the Federal Government in the course of their official duties. Pursuant
* to title 17 Section 105 of the United States Code this software is not subject to
* copyright protection and is in the public domain. ASCLITE is an experimental system.
* NIST assumes no responsibility whatsoever for its use by other parties, and makes no
* guarantees, expressed or implied, about its quality, reliability, or any other
* characteristic. We would appreciate acknowledgement if the software is used.
*
* THIS SOFTWARE IS PROVIDED "AS IS." With regard to this software, NIST MAKES NO EXPRESS
* OR IMPLIED WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING MERCHANTABILITY,
* OR FITNESS FOR A PARTICULAR PURPOSE.
*/
/**
* Represents an aligned system output.
*/
#include "alignedspeech.h"
#include "alignedsegmentiterator.h"
AlignedSpeech::AlignedSpeech(Speech* speech)
{
m_segments = map <Segment*, AlignedSegment* >();
m_speech = speech;
}
AlignedSpeech::~AlignedSpeech()
{
map< Segment*, AlignedSegment* >::iterator i, ei;
i = m_segments.begin();
ei = m_segments.end();
while(i != ei)
{
AlignedSegment* ptr_elt = i->second;
if(ptr_elt)
delete ptr_elt;
++i;
}
m_segments.clear();
}
AlignedSegment* AlignedSpeech::GetOrCreateAlignedSegmentFor(Segment* segment, const bool& doCreate)
{
// segment to be inserted need to be part of the same reference speech
if(segment == NULL || m_speech != segment->GetParentSpeech())
{
return NULL;
}
AlignedSegment* result = m_segments[segment];
if(result == NULL && doCreate)
{
result = new AlignedSegment(segment);
m_segments[segment] = result;
}
return result;
}
AlignedSegmentIterator* AlignedSpeech::AlignedSegments()
{
return new AlignedSegmentIterator(this);
}
string AlignedSpeech::ToString()
{
AlignedSegmentIterator* alSegments = AlignedSegments();
AlignedSegment* alSeg;
string result = "<AlignedSpeech>\n";
while(alSegments->Current(&alSeg))
{
result += alSeg->ToString() + "\n";
}
result += "</AlignedSpeech>";
delete alSegments;
return result;
}