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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#include "ostmfileformat.h"
OstmFileFormat fileFormat;
OstmFileFormat::OstmFileFormat()
: StreamFileFormat(), NativeFileFormat()
{
// Do Nothing!
}
bool OstmFileFormat::open(const QString fileName,
OstProto::StreamConfigList &streams, QString &error)
{
OstProto::FileMeta meta;
OstProto::FileContent content;
bool ret = NativeFileFormat::open(fileName, OstProto::kStreamsFileType,
meta, content, error);
if (!ret)
goto _fail;
if (!content.matter().has_streams())
goto _missing_streams;
postParseFixup(meta.data(), content);
streams.CopyFrom(content.matter().streams());
return true;
_missing_streams:
error = QString(tr("%1 does not contain any streams")).arg(fileName);
goto _fail;
_fail:
qDebug("%s", qPrintable(error));
return false;
}
bool OstmFileFormat::save(const OstProto::StreamConfigList streams,
const QString fileName, QString &error)
{
OstProto::FileContent content;
if (!streams.IsInitialized())
goto _stream_not_init;
content.mutable_matter()->mutable_streams()->CopyFrom(streams);
Q_ASSERT(content.IsInitialized());
return NativeFileFormat::save(OstProto::kStreamsFileType, content,
fileName, error);
_stream_not_init:
error = QString(tr("Internal Error: Streams not initialized\n%1\n%2"))
.arg(QString().fromStdString(
streams.InitializationErrorString()))
.arg(QString().fromStdString(streams.DebugString()));
goto _fail;
_fail:
qDebug("%s", qPrintable(error));
return false;
}
bool OstmFileFormat::isMyFileFormat(const QString fileName)
{
return isNativeFileFormat(fileName, OstProto::kStreamsFileType);
}
bool OstmFileFormat::isMyFileType(const QString fileType)
{
if (fileType.startsWith("Ostinato"))
return true;
else
return false;
}
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