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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
/*
Sonic Visualiser
An audio file viewer and annotation editor.
Centre for Digital Music, Queen Mary, University of London.
This file copyright 2006 Chris Cannam.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version. See the file
COPYING included with this distribution for more information.
*/
#include "ModelTransformer.h"
#include "TransformFactory.h"
namespace sv {
ModelTransformer::ModelTransformer(Input input,
const Transform &transform,
CompletionReporter *reporter) :
m_input(input),
m_reporter(reporter),
m_abandoned(false)
{
m_transforms.push_back(transform);
checkTransformsExist();
}
ModelTransformer::ModelTransformer(Input input,
const Transforms &transforms,
CompletionReporter *reporter) :
m_transforms(transforms),
m_input(input),
m_reporter(reporter),
m_abandoned(false)
{
checkTransformsExist();
}
ModelTransformer::~ModelTransformer()
{
m_abandoned = true;
wait();
}
void
ModelTransformer::checkTransformsExist()
{
// This is partly for diagnostic purposes, but also to cause the
// TransformFactory to resolve any pending scan/load process
// before we continue into running a transform
TransformFactory *tf = TransformFactory::getInstance();
for (auto t: m_transforms) {
if (!tf->haveTransform(t.getIdentifier())) {
SVCERR << "WARNING: ModelTransformer::checkTransformsExist: Unknown transform \"" << t.getIdentifier() << "\"" << endl;
}
}
}
} // end namespace sv
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