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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: CVideoCollectionUtils class implementation
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*
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*/
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// INCLUDE FILES
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#include <qobject.h>
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#include "videocollectionutils.h"
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#include <QTime>
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#include <hbextendedlocale.h>
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QString VideoCollectionUtils::mPrepareLengthStringReturnValue = "test duration";
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QString VideoCollectionUtils::mPrepareSizeStringReturnValue = "test size";
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// -----------------------------------------------------------------------------
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// instance
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// -----------------------------------------------------------------------------
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//
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VideoCollectionUtils& VideoCollectionUtils::instance()
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{
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static VideoCollectionUtils _collectionUtilsInstance;
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return _collectionUtilsInstance;
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}
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// -----------------------------------------------------------------------------
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// CVideoCollectionUtils
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// -----------------------------------------------------------------------------
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//
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VideoCollectionUtils::VideoCollectionUtils()
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{
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}
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// -----------------------------------------------------------------------------
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// ~CVideoCollectionUtils
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// -----------------------------------------------------------------------------
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//
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VideoCollectionUtils::~VideoCollectionUtils()
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{
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}
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// -----------------------------------------------------------------------------
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// prepareLengthString
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// -----------------------------------------------------------------------------
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//
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QString VideoCollectionUtils::prepareLengthString(quint32 length)
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{
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const int secondsInMinute( 60 );
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const int secondsInHour( 3600 );
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QString lengthStr("");
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if ( length > 0 )
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{
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quint32 hours = length / secondsInHour;
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quint32 minutes = length / secondsInMinute % secondsInMinute;
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quint32 seconds = length % secondsInMinute;
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if ( hours > 0 )
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{
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if(hours == 1)
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{
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lengthStr = QObject::tr("%1 hour ").arg(QString::number(hours));
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}
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else
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{
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lengthStr += QObject::tr("%1 hours ").arg(QString::number(hours));
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}
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}
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if ( minutes > 0 )
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{
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if(minutes == 1)
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{
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lengthStr += QObject::tr("%1 minute ").arg(QString::number(minutes));
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}
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else
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{
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lengthStr += QObject::tr("%1 minutes ").arg(QString::number(minutes));
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}
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}
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if (seconds > 0 && hours == 0)
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{
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if(seconds == 1)
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{
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lengthStr += QObject::tr("%1 second").arg(QString::number(seconds));
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}
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else
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{
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lengthStr += QObject::tr("%1 seconds").arg(QString::number(seconds));
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}
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}
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} else {
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lengthStr += QObject::tr("0 seconds");
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}
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return lengthStr;
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}
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// -----------------------------------------------------------------------------
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// VideoCollectionUtils::prepareShortLengthString()
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// -----------------------------------------------------------------------------
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//
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const QString VideoCollectionUtils::prepareShortLengthString(quint32 total)
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{
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const int secondsInMinute( 60 );
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const int secondsInHour( 3600 );
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int hour = total / secondsInHour;
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total = total % secondsInHour;
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int minutes = total / secondsInMinute;
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total = total % secondsInMinute;
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int second = total;
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QTime time( hour ,minutes ,second );
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QString str;
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HbExtendedLocale locale = HbExtendedLocale::system();
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str = locale.format( time, r_qtn_time_durat_long_with_zero );
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return str;
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}
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// -----------------------------------------------------------------------------
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// prepareSizeString
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// -----------------------------------------------------------------------------
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//
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QString VideoCollectionUtils::prepareSizeString(quint32 size)
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{
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const int videoSizeGB( 0x40000000 );
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const int videoSizeHalfGB( 0x20000000 );
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const int videoSizeMB( 0x100000 );
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const int videoSizeHalfMB( 0x80000 );
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const int videoSizeKB( 0x400 );
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const int videoSizeHalfKB( 0x200 );
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QString sizeStr("");
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if ( size > 0 )
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{
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quint32 dispSize = 0;
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if ( size >= videoSizeGB )
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{
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dispSize = size + videoSizeHalfGB;
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dispSize /= videoSizeGB;
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sizeStr = QString(QObject::tr("%1 GB").arg(QString::number(dispSize)));
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}
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else if ( size >= videoSizeMB )
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{
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dispSize = size + videoSizeHalfMB;
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dispSize /= videoSizeMB;
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sizeStr = QString(QObject::tr("%1 MB").arg(QString::number(dispSize)));
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}
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else if (size >= videoSizeKB)
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{
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dispSize = size + videoSizeHalfKB;
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dispSize /= videoSizeKB;
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sizeStr = QString(QObject::tr("%1 kB").arg(QString::number(dispSize)));
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}
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else
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{
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sizeStr = QString(QObject::tr("%1B").arg(QString::number(size)));
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}
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}
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return sizeStr;
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}
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// End of file
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