mpengine/src/mpengine.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 06 Jul 2010 14:13:36 +0300
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permissions -rw-r--r--
Revision: 201025 Kit: 2010127
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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: Wrapper for mpx framework utilities.
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*
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*/
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#include <xqsharablefile.h>
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#include <EqualizerConstants.h>
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#include "mpengine.h"
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#include "mpmpxharvesterframeworkwrapper.h"
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#include "mpmpxcollectionframeworkwrapper.h"
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#include "mpmpxplaybackframeworkwrapper.h"
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#include "mpmpxdetailsframeworkwrapper.h"
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#include "mpaudioeffectsframeworkwrapper.h"
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#include "mpequalizerframeworkwrapper.h"
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#include "mpmediakeyhandler.h"
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#include "mptrace.h"
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#include "mpsettingsmanager.h"
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#include "mpsongscanner.h"
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/*!
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    \class MpEngine
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    \brief Engine for musicplayer - mpx framework utilities.
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    MP Engine provides Qt style interface to the MPX framework
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    utilities. Its implementation is hidden using private class data pattern.
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*/
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/*!
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-------------------------------------------------------------------------------
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    Harvesting related signals
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-------------------------------------------------------------------------------
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*/
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/*!
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    \fn void libraryAboutToUpdate()
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    This signal is emitted when a scan operation has been requested or
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    when MTP synchronization starts.
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 */
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/*!
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    \fn void libraryUpdated()
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    This signal is emitted when library has changed.
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    \sa handleScanEnded()
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    \sa handleDiskEvent()
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    \sa handleUsbMtpEndEvent()
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 */
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/*!
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    \fn void usbBlocked( bool blocked )
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    This signal is emitted to update the usb blocking state
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    due a previous usb event received.
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    \sa handleUsbEvent()
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 */
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/*!
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    \fn void unableToCotinueDueUSB()
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    This signal is emitted if usb blocking verification returns true.
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    \sa verifyUsbBlocking()
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 */
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/*!
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    \fn void usbSynchronizationStarted()
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    This signal is emitted when usb is connected in MassStorage mode or MTP mode and synchronizing.
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 */
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/*!
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    \fn void usbSynchronizationFinished()
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    This signal is emitted when usb in synchronizing state is disconnected.
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 */
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/*!
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    \fn void libraryRefreshNeeded()
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    This signal is emitted when usb in MassStorage mode is disconnected.
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 */
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/*!
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-------------------------------------------------------------------------------
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    Collection related signals
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-------------------------------------------------------------------------------
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*/
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/*!
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    \fn void collectionPlaylistOpened()
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    This signal is emitted when A new collection playlist is opened and 
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    playback is initialized.
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 */
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/*!
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    \fn void playlistSaved( bool success )
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   123
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    This signal is emitted when playlist save operation is completed, it 
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    indicates the operation \a success .
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 */
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/*!
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    \fn void aboutToAddSongs( int count )
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    Signal emitted up on a notification from MPX Collection wrapper, 
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    when play list is prepared and about to be added.
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    \a count Indicates number of songs to be added.
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 */
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/*!
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    \fn void deleteStarted(TCollectionContext context, int Count)
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    This signal is emitted when song delete operation has started.
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    \a context The context where delete operation is taking place.
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    \a Count Number of items to delete.
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 */
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/*!
22
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    \fn void songsDeleted( bool success )
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    This signal is emitted when song delete operation is completed, it 
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    indicates the operation \a success .
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 */
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/*!
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    \fn void playlistsRenamed( bool success )
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    This signal is emitted when playlist rename operation is completed, it
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    indicates the operation  \a success .
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 */
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/*!
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    \fn void isolatedCollectionOpened( MpMpxCollectionData* collectionData )
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    This signal is emitted when an isolated collection is opened on \a context
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 */
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20
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/*!
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    \fn void restorePathFailed()
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    This signal is emitted when an the previous path cannot be restored 
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    (i.e. no music in collection).
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 */
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/*!
29
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    \fn void containerContentsChanged()
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    This signal is emitted when items are removed or inserted on the current 
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    container.
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 */
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/*!
20
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 Constructs music player engine.
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 */
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MpEngine::MpEngine()
22
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    : mMpxHarvesterWrapper(0),
41
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      mSongScanner(0),
20
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      mMediaKeyHandler(0),
22
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      mMpxCollectionWrapper(0),
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      mMpxPlaybackWrapper(0),
29
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      mMpxDetailsWrapper(0),
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      mAudioEffectsWrapper(0),
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      mEqualizerWrapper(0),
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      mCurrentPresetIndex(KEqualizerPresetNone),
20
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      mUsbBlockingState(USB_NotConnected),
41
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      mPreviousUsbState(USB_NotConnected)
20
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{
22
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    TX_LOG
20
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}
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/*!
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 Destructs music player engine.
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 */
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MpEngine::~MpEngine()
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{
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    TX_ENTRY
29
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    delete mMediaKeyHandler;
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    delete mMpxPlaybackWrapper;
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    delete mMpxDetailsWrapper;
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    delete mMpxHarvesterWrapper;
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    delete mMpxCollectionWrapper;
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    delete mAudioEffectsWrapper;
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    delete mEqualizerWrapper;
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    delete mSongScanner;
20
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    TX_EXIT
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}
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/*!
22
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 Initialize engine
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 */
29
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void MpEngine::initialize( TUid hostUid, EngineMode mode )
22
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{
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    TX_ENTRY
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    mHostUid = hostUid;
29
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    if( mode == StandAlone || mode == Fetch ){
22
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        // Harvesting Wrapper
29
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        mMpxHarvesterWrapper = new MpMpxHarvesterFrameworkWrapper( mHostUid );
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        connect( mMpxHarvesterWrapper, SIGNAL( scanStarted() ), 
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                 this, SLOT( handleScanStarted() ), Qt::QueuedConnection );
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        connect( mMpxHarvesterWrapper, SIGNAL( scanEnded(int, int) ), 
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                 this, SLOT( handleScanEnded(int, int) ), Qt::QueuedConnection );
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        qRegisterMetaType<MpxDiskEvents>("MpxDiskEvents");
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        connect( mMpxHarvesterWrapper, SIGNAL( diskEvent(MpxDiskEvents) ), 
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   239
                 this, SLOT( handleDiskEvent(MpxDiskEvents) ), Qt::QueuedConnection );
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        qRegisterMetaType<MpxUsbEvents>("MpxUsbEvents");
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        connect( mMpxHarvesterWrapper, SIGNAL( usbEvent(MpxUsbEvents) ), 
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                 this, SLOT( handleUsbEvent(MpxUsbEvents) ), Qt::QueuedConnection );
22
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        mMediaKeyHandler = new MpMediaKeyHandler();
29
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    }
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29
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    if ( mode == StandAlone || mode == Fetch || mode == MediaBrowsing) {
22
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        // Collection Wrapper
29
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        mMpxCollectionWrapper = new MpMpxCollectionFrameworkWrapper( mHostUid );
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        //disabling these since fetch mode plays only one song at a time.
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        mMpxCollectionWrapper->setRepeatFeatureEnabled( mode != Fetch );
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        mMpxCollectionWrapper->setShuffleFeatureEnabled( mode != Fetch );
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22
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        connect( mMpxCollectionWrapper, SIGNAL( collectionPlaylistOpened() ),
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                this, SIGNAL( collectionPlaylistOpened() ),
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                Qt::QueuedConnection );
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        connect( mMpxCollectionWrapper, SIGNAL( aboutToAddSongs( int ) ),
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   259
                this, SIGNAL( aboutToAddSongs( int ) ) );
22
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        connect( mMpxCollectionWrapper, SIGNAL( playlistSaved( bool ) ),
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                this, SIGNAL( playlistSaved( bool ) ),
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   262
                Qt::QueuedConnection );
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   263
        connect( mMpxCollectionWrapper, SIGNAL( playlistsRenamed( bool ) ),
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   264
                this, SIGNAL( playlistsRenamed( bool ) ),
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   265
                Qt::QueuedConnection );
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   266
        connect( mMpxCollectionWrapper, SIGNAL( isolatedCollectionOpened( MpMpxCollectionData* ) ),
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   267
                this, SIGNAL( isolatedCollectionOpened( MpMpxCollectionData* ) ),
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   268
                Qt::QueuedConnection );
29
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   269
        connect( mMpxCollectionWrapper, SIGNAL( containerContentsChanged() ),
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   270
                this, SIGNAL( containerContentsChanged() ),
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   271
                Qt::QueuedConnection );
41
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        connect( mMpxCollectionWrapper, SIGNAL( deleteStarted( TCollectionContext, int ) ),
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   273
                this, SLOT( handleDeleteStarted( TCollectionContext, int ) ) );
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        connect( mMpxCollectionWrapper, SIGNAL( songsDeleted( bool ) ),
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   275
                this, SLOT( handleDeleteEnded( bool ) ),
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                Qt::QueuedConnection );
42
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        connect( mMpxCollectionWrapper, SIGNAL( restorePathFailed() ),
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   278
                this, SIGNAL( restorePathFailed() ),
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                Qt::QueuedConnection );
29
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    }
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   281
29
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    if( mode == StandAlone ){
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        // Equalizer wrapper , this needs to be created before playback wrapper.
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        mEqualizerWrapper = new MpEqualizerFrameworkWrapper();
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        connect( mEqualizerWrapper, SIGNAL( equalizerReady() ), 
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   286
                 this, SLOT( handleEqualizerReady() ), Qt::QueuedConnection );
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    }
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   288
    
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   289
    if ( mode == StandAlone || mode == Fetch || mode == Embedded ) {
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   290
        // Playback Wrapper 
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   291
        mMpxPlaybackWrapper = new MpMpxPlaybackFrameworkWrapper( mHostUid );
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   292
        
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   293
        // Details Wrapper
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   294
        mMpxDetailsWrapper = new MpMpxDetailsFrameworkWrapper( mHostUid );
22
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   295
    }
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diff changeset
   296
29
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   297
    if( mode == StandAlone ){
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diff changeset
   298
        // AudioEffects wrapper
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   299
        mAudioEffectsWrapper = new MpAudioEffectsFrameworkWrapper();
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   300
    }
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   301
    TX_EXIT
22
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   302
}
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diff changeset
   303
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   304
/*!
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   305
-------------------------------------------------------------------------------
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   306
    Harvesting related
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   307
-------------------------------------------------------------------------------
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   308
*/
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   309
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   310
/*!
20
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   311
 \
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 Used to verify if an action can be executed depending on USB blocking state.
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 If not, a notification note might be displayed.
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   314
 */
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   315
bool MpEngine::verifyUsbBlocking( bool notify )
20
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   316
{
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   317
    TX_ENTRY
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   318
    bool result( false );
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   319
    if ( mUsbBlockingState == USB_Connected ) {
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   320
        result = true;
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   321
        if ( notify ) {
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   322
            emit unableToCotinueDueUSB();
20
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   323
        }
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   324
    }
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   325
    TX_EXIT
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   326
    return result;
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   327
}
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   328
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   329
/*!
22
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   330
 \
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   331
 Request Harvester to check if there are any system events active.
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   332
 */
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   333
void MpEngine::checkForSystemEvents()
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diff changeset
   334
{
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   335
    TX_ENTRY
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   336
    mMpxHarvesterWrapper->checkForSystemEvents();
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   337
    TX_EXIT
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diff changeset
   338
}
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diff changeset
   339
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diff changeset
   340
/*!
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   341
 \
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   342
 Returs the current songScanner instance
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   343
 */
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   344
MpSongScanner *MpEngine::songScanner()
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   345
{
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   346
    return mSongScanner;
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   347
}
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   348
/*!
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   349
 Slot to be called to start Refresh library process.
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   350
 If scanning is already ongoing, this request is ignored.
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   351
 */
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   352
void MpEngine::refreshLibrary( bool automaticRequest )
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   353
{
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   354
    TX_ENTRY
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   355
    if ( !verifyUsbBlocking( true ) ) {
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   356
        if ( !mSongScanner ) {
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   357
            mSongScanner = new MpSongScanner( mMpxHarvesterWrapper );
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   358
        }
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   359
        emit libraryAboutToUpdate();
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   360
        mSongScanner->scan( automaticRequest );
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   361
    }
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   362
    TX_EXIT
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   363
}
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   364
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   365
/*!
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
 Slot to be called when song scanning starts.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
void MpEngine::handleScanStarted() {
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
    mMediaKeyHandler->setEnabled(false);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
 Slot to be called when song scanning ends.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
void MpEngine::handleScanEnded( int count, int error ) {
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
    Q_UNUSED( count );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
    Q_UNUSED( error );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
    mMediaKeyHandler->setEnabled(true);
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   382
    emit libraryUpdated();
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
 Slot to be called when disk event is received from MPX framework.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
void MpEngine::handleDiskEvent( MpxDiskEvents event )
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
    TX_ENTRY_ARGS("event=" << event);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
    switch ( event ) {
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
        case DiskFormatStarted:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
            mMediaKeyHandler->setEnabled(false);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
        case DiskFormatEnded:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
            mMediaKeyHandler->setEnabled(true);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
        case DiskRemoved:
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   400
            if ( mUsbBlockingState != USB_Synchronizing ) {
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   401
                emit libraryUpdated();
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
            }
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
        case DiskInserted:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
            if ( mUsbBlockingState == USB_NotConnected ) {
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   406
                refreshLibrary( true );
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
            }
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   408
            else if ( mUsbBlockingState == USB_Connected ) {
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   409
                emit libraryUpdated();
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   410
            }
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        default:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
    }
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
 Slot to be called when USB event is received from MPX framework.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
void MpEngine::handleUsbEvent( MpxUsbEvents event )
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    TX_ENTRY_ARGS("event=" << event);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    switch ( event ) {
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
        case UsbMassStorageStarted:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
            handleUsbMassStorageStartEvent();
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
        case UsbMassStorageEnded:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
            handleUsbMassStorageEndEvent();
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
        case UsbMtpStarted:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
            handleUsbMtpStartEvent();
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
        case UsbMtpEnded:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
            handleUsbMtpEndEvent();
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
        case UsbMtpNotActive:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
            handleUsbMtpNotActive();
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
        default:
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
            break;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
    }
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
 To be called when EMcMsgUSBMassStorageStart event is received.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
void MpEngine::handleUsbMassStorageStartEvent()
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    mMediaKeyHandler->setEnabled(false);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
    changeUsbBlockingState( USB_Synchronizing );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
    emit usbBlocked(true);
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   455
    emit usbSynchronizationStarted();
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   456
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
 To be called when EMcMsgUSBMassStorageEnd event is received.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
void MpEngine::handleUsbMassStorageEndEvent()
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
    TX_ENTRY
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   466
    mMediaKeyHandler->setEnabled(true);
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
    changeUsbBlockingState( USB_NotConnected );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
    emit usbBlocked(false);
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   470
    emit usbSynchronizationFinished();
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   471
    emit libraryRefreshNeeded();
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   472
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
 To be called when EMcMsgUSBMTPStart event is received.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
void MpEngine::handleUsbMtpStartEvent()
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
    mMediaKeyHandler->setEnabled(false);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
    
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
    changeUsbBlockingState( USB_Synchronizing );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
    emit usbBlocked(true);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
    
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   487
    //Cancel any ongoing operation.
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   488
    emit libraryAboutToUpdate();
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   489
    
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   490
    emit usbSynchronizationStarted();
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   491
    
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
 To be called when EMcMsgUSBMTPEnd event is received.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
void MpEngine::handleUsbMtpEndEvent()
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
    TX_ENTRY
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   501
    mMediaKeyHandler->setEnabled(true);
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
    changeUsbBlockingState( USB_NotConnected );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
    emit usbBlocked(false);
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   505
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
    if ( mPreviousUsbState == USB_Synchronizing ) {
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   507
        emit usbSynchronizationFinished();
25
3ec52facab4d Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 22
diff changeset
   508
        emit libraryUpdated();
20
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
    }
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
 To be called when EMcMsgUSBMTPNotActive event is received.
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
void MpEngine::handleUsbMtpNotActive()
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
    changeUsbBlockingState( USB_Connected );
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
    emit usbBlocked(true);
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
    TX_EXIT
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
}
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
/*!
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
 Internal
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
 Update the new and previous usb blocking state
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
 */
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
void MpEngine::changeUsbBlockingState( UsbBlockingState state )
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
{
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
    TX_ENTRY
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
    mPreviousUsbState = mUsbBlockingState;
82baf59ce8dd Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
    mUsbBlockingState = state;
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   533
    TX_EXIT
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   534
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   535
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   536
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   537
-------------------------------------------------------------------------------
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   538
    Collection related
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   539
-------------------------------------------------------------------------------
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   540
*/
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   541
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   542
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   543
 Opens the collection for the given \a context.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   544
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   545
 \sa collectionOpened()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   546
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   547
void MpEngine::openCollection( TCollectionContext context )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   548
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   549
    mMpxCollectionWrapper->openCollection( context );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   550
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   551
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   552
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   553
 Opens the collection at a specific \a index.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   554
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   555
 \sa collectionOpened(), playlistOpened()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   556
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   557
void MpEngine::openCollectionItem( int index )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   558
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   559
    mMpxCollectionWrapper->openCollectionItem( index );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   560
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   561
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   562
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   563
 Navigates back to the container of the current items.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   564
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   565
 \sa collectionOpened()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   566
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   567
void MpEngine::back()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   568
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   569
    mMpxCollectionWrapper->back();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   570
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   571
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   572
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   573
 Loads the user created \a playLists.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   574
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   575
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   576
void MpEngine::findPlaylists( QStringList &playlists )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   577
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   578
    mMpxCollectionWrapper->findPlaylists( playlists );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   579
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   580
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   581
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   582
 Creates a new playlist with name \a playlistName and adds \a selection and optionally uses \a collectionData.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   583
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   584
void MpEngine::createPlaylist( QString &playlistName, QList<int> &selection, MpMpxCollectionData* collectionData )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   585
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   586
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   587
        mMpxCollectionWrapper->createPlaylist( playlistName, selection, collectionData );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   588
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   589
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   590
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   591
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   592
 Adds \a selection to the playlist specified in \a playlistIndex.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   593
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   594
void MpEngine::saveToPlaylist( int playlistIndex, QList<int> &selection )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   595
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   596
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   597
        mMpxCollectionWrapper->saveToPlaylist( playlistIndex, selection );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   598
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   599
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   600
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   601
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   602
 Rename a playlist by \a index with \a name.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   603
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   604
void MpEngine::renamePlaylist( QString &newName, int index )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   605
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   606
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   607
        mMpxCollectionWrapper->renamePlaylist( newName, index );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   608
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   609
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   610
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   611
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   612
 Adds \a selection to the current playlist from the specified \a collectionData.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   613
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   614
void MpEngine::saveToCurrentPlaylist( QList<int> &selection, MpMpxCollectionData *collectionData )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   615
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   616
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   617
        mMpxCollectionWrapper->saveToCurrentPlaylist( selection, collectionData );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   618
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   619
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   620
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   621
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   622
 Rename a playlist with \a name.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   623
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   624
void MpEngine::renamePlaylist( QString &newName )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   625
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   626
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   627
        mMpxCollectionWrapper->renamePlaylist( newName );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   628
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   629
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   630
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   631
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   632
 Deletes \a selection from the collection.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   633
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   634
void MpEngine::deleteSongs( QList<int> &selection )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   635
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   636
    if ( !verifyUsbBlocking( true ) ) {
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   637
        mMpxCollectionWrapper->deleteSongs( selection );
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   638
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   639
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   640
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   641
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   642
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   643
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   644
 Initiate a playback preview for the selected item.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   645
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   646
void MpEngine::previewItem( int index )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   647
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   648
    mMpxCollectionWrapper->previewItem( index );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   649
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   650
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   651
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   652
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   653
 Opens the an isolated collection with \a context.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   654
 \sa isolatedCollectionOpened()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   655
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   656
void MpEngine::openIsolatedCollection( TCollectionContext context )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   657
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   658
    if ( !verifyUsbBlocking( true ) ) {
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   659
        mMpxCollectionWrapper->openIsolatedCollection( context );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   660
    }
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   661
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   662
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   663
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   664
 Releases the resources used for the isolated collection.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   665
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   666
void MpEngine::releaseIsolatedCollection()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   667
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   668
    mMpxCollectionWrapper->releaseIsolatedCollection();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   669
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   670
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   671
/*!
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   672
 Finds all songs beloging to the album specified by the \a index.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   673
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   674
void MpEngine::findAlbumSongs( int index )
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   675
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   676
    mMpxCollectionWrapper->findAlbumSongs(index);
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   677
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   678
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   679
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   680
 Plays album with \a albumIndex starting with the songs with \a songIndex.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   681
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   682
void MpEngine::playAlbumSongs( int albumIndex, int songIndex, MpMpxCollectionData* collectionData  )
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   683
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   684
    mMpxCollectionWrapper->playAlbumSongs(albumIndex, songIndex, collectionData);
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   685
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   686
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   687
/*!
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   688
 Returns pointer to MpMpxCollectionData, which is the collection data.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   689
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   690
MpMpxCollectionData *MpEngine::collectionData()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   691
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   692
    return mMpxCollectionWrapper->collectionData();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   693
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   694
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   695
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   696
 Slot to be called to reopen the collection in its current state.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   697
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   698
 \sa collectionOpened()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   699
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   700
void MpEngine::reopenCollection()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   701
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   702
    mMpxCollectionWrapper->reopenCollection();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   703
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   704
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   705
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   706
 Slot to be called to request a reorder operation , indicates that 
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   707
 the item with \a playlistId , \a songId is to be moved from 
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   708
 \a originalOrdinal to \a newOrdinal.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   709
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   710
void MpEngine::reorderPlaylist( int playlistId, int songId, int originalOrdinal, int newOrdinal )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   711
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   712
    mMpxCollectionWrapper->reorderPlaylist( playlistId, songId, originalOrdinal, newOrdinal );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   713
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   714
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   715
/*!
41
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   716
 Slot to be called when song deleting starts.
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   717
 */
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   718
void MpEngine::handleDeleteStarted( TCollectionContext context, int count )
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   719
{
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   720
    TX_ENTRY
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   721
    mMediaKeyHandler->setEnabled( false );
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   722
    emit deleteStarted( context, count );
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   723
    TX_EXIT
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   724
}
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   725
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   726
/*!
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   727
 Slot to be called when song deleting ends.
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   728
 */
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   729
void MpEngine::handleDeleteEnded( bool success )
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   730
{
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   731
    TX_ENTRY
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   732
    mMediaKeyHandler->setEnabled(true);
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   733
    emit songsDeleted( success );
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   734
    TX_EXIT
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   735
}
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   736
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   737
/*!
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   738
 Slot to be called when song deleting ends.
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   739
 */
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   740
void MpEngine::cancelCollectionRequest()
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   741
{
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   742
    TX_ENTRY
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   743
    mMpxCollectionWrapper->cancelRequest();
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   744
    TX_EXIT
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   745
}
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   746
ea59c434026a Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 32
diff changeset
   747
/*!
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   748
 Returns pointer to MpPlaybackData, which is the playback data.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   749
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   750
MpPlaybackData *MpEngine::playbackData()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   751
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   752
    return mMpxPlaybackWrapper->playbackData();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   753
}
32
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   754
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   755
/*!
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   756
 Requests playback of all songs with shuffle enabled
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   757
 */
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   758
void MpEngine::shuffleAll()
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   759
{
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   760
    mMpxCollectionWrapper->openShuffleAllSongsPath();
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   761
}
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
   762
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   763
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   764
 Slot to be called to request embedded playback of item with Uri aFilename
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   765
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   766
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   767
void MpEngine::playEmbedded( QString aFilename )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   768
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   769
    mMpxPlaybackWrapper->play( aFilename );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   770
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   771
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   772
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   773
 Slot to be called to request embedded playback of item with file handle
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   774
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   775
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   776
void MpEngine::playEmbedded(const XQSharableFile& file )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   777
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   778
    mMpxPlaybackWrapper->play( file );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   779
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   780
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   781
 Slot to handle a play pause.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   782
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   783
void MpEngine::playPause()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   784
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   785
    mMpxPlaybackWrapper->playPause();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   786
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   787
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   788
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   789
 Slot to handle a stop.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   790
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   791
void MpEngine::stop()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   792
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   793
    mMpxPlaybackWrapper->stop();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   794
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   795
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   796
/*!
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   797
 Slot to handle a skip forward.
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   798
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   799
void MpEngine::skipForward()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   800
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   801
    mMpxPlaybackWrapper->skipForward();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   802
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   803
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   804
/*!
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   805
 Slot to handle  seek forward.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   806
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   807
void MpEngine::startSeekForward()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   808
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   809
    mMpxPlaybackWrapper->startSeekForward();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   810
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   811
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   812
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   813
 Slot to handle stop seeking.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   814
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   815
void MpEngine::stopSeeking()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   816
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   817
    mMpxPlaybackWrapper->stopSeeking();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   818
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   819
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   820
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   821
 Slot to handle a skip backwards.
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   822
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   823
void MpEngine::skipBackward()
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   824
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   825
    mMpxPlaybackWrapper->skipBackward();
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   826
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   827
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   828
/*!
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   829
 Slot to handle seek backwards.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   830
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   831
void MpEngine::startSeekBackward()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   832
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   833
    mMpxPlaybackWrapper->startSeekBackward();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   834
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   835
/*!
22
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   836
 Slot to handle a request to change \a position.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   837
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   838
void MpEngine::setPosition( int position )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   839
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   840
    mMpxPlaybackWrapper->setPosition( position );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   841
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   842
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   843
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   844
 Slot to handle a request to change shuffle \a mode.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   845
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   846
void MpEngine::setShuffle( bool mode )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   847
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   848
    mMpxPlaybackWrapper->setShuffle( mode );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   849
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   850
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   851
/*!
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   852
 Slot to handle a request to change repeat \a mode.
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   853
 */
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   854
void MpEngine::setRepeat( bool mode )
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   855
{
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   856
    mMpxPlaybackWrapper->setRepeat( mode );
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   857
}
ecf06a08d4d9 Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 20
diff changeset
   858
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   859
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   860
 Returns pointer to MpSongData, which is the song data for detail's view.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   861
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   862
MpSongData *MpEngine::songData()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   863
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   864
    return mMpxDetailsWrapper->songData();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   865
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   866
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   867
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   868
 Retrieve song informatioin
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   869
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   870
void MpEngine::retrieveSong()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   871
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   872
    TX_ENTRY
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   873
    mMpxDetailsWrapper->retrieveSong();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   874
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   875
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   876
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   877
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   878
 Retrieve balance informatioin from audio effects
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   879
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   880
int MpEngine::balance()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   881
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   882
    return mAudioEffectsWrapper->balance();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   883
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   884
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   885
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   886
 Retrieve loudness informatioin from audio effects
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   887
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   888
bool MpEngine::loudness()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   889
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   890
    return mAudioEffectsWrapper->loudness();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   891
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   892
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   893
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   894
 Slot to handle a request to change \a balance in audio effects.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   895
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   896
void MpEngine::setBalance( int balance )
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   897
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   898
    TX_ENTRY
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   899
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   900
    if ( mAudioEffectsWrapper->balance() != balance ) {
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   901
        mAudioEffectsWrapper->setBalance( balance );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   902
        mMpxPlaybackWrapper->setBalance( balance );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   903
    }
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   904
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   905
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   906
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   907
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   908
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   909
 Slot to handle a request to change loudness \a mode in audio effects.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   910
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   911
void MpEngine::setLoudness( bool mode )
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   912
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   913
    TX_ENTRY
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   914
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   915
    if( mAudioEffectsWrapper->loudness() != mode ) { //do not set same value twice
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   916
        mAudioEffectsWrapper->setLoudness( mode );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   917
        mMpxPlaybackWrapper->applyAudioEffects();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   918
    }
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   919
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   920
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   921
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   922
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   923
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   924
 Apply the preset by giving \a presetIndex. The index is subtracted by 1 because
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   925
 index 0 represent "Off" at UI level.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   926
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   927
void MpEngine::applyPreset( int presetIndex )
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   928
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   929
    TX_ENTRY_ARGS( "presetIndex=" << presetIndex );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   930
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   931
    TInt presetKey = mEqualizerWrapper->getPresetNameKey( presetIndex - 1 );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   932
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   933
    if ( presetKey != KEqualizerPresetNone ) {
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   934
        TX_LOG_ARGS( "Preset key in engine =" << presetKey );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   935
        // Store in CenRep file
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   936
        MpSettingsManager::setPreset( presetKey );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   937
        // Notify playback framework of the change.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   938
        mMpxPlaybackWrapper->applyEqualizer();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   939
        mCurrentPresetIndex = presetIndex;
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   940
    }
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   941
    else {
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   942
        TX_LOG_ARGS("getPresetNameKey Error  = " << KEqualizerPresetNone);
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   943
    }
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   944
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   945
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   946
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   947
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   948
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   949
 Disabling equalizer by setting the preset to -1 and apply it to 
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   950
 disable current preset.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   951
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   952
void MpEngine::disableEqualizer()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   953
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   954
    TX_ENTRY
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   955
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   956
    mCurrentPresetIndex = KEqualizerPresetNone;
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   957
    // Store in CenRep file
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   958
    MpSettingsManager::setPreset( mCurrentPresetIndex );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   959
    // Notify playback framework of the change.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   960
    mMpxPlaybackWrapper->applyEqualizer();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   961
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   962
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   963
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   964
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   965
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   966
 Return current preset index (UI)
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   967
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   968
int MpEngine::activePreset()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   969
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   970
    TX_LOG_ARGS("mCurrentPresetIndex = " << mCurrentPresetIndex );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   971
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   972
    return mCurrentPresetIndex;
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   973
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   974
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   975
/*!
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   976
 Retrieve list of preset names from equalizer wrapper
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   977
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   978
QStringList MpEngine::presetNames()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   979
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   980
    return mEqualizerWrapper->presetNames(); 
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   981
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   982
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
   983
/*!
42
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   984
 Save data needed to later restore state (activity)
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   985
 */
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   986
void MpEngine::saveActivityData( QByteArray &data )
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   987
{
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   988
    mMpxCollectionWrapper->savePath( data );
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   989
}
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   990
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   991
/*!
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   992
 Restore state from activity data 
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   993
 */
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   994
void MpEngine::loadActivityData( const QByteArray &data ) 
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   995
{
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   996
    mMpxCollectionWrapper->restorePath( data );
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   997
}
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   998
79c49924ae23 Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 41
diff changeset
   999
/*!
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1000
 Slot to handle equalizer ready signal from equalizer wrapper.
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1001
 */
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1002
void MpEngine::handleEqualizerReady()
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1003
{
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1004
    TX_ENTRY
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1005
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1006
    // Get preset id from cenrep
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1007
    TInt presetKey( MpSettingsManager::preset() );
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1008
    
32
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
  1009
    //Set the current preset index. 1 is added to index because index 0 represent "Off" at UI level.
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1010
    mCurrentPresetIndex = mEqualizerWrapper->getPresetIndex( presetKey );
32
c163ef0b758d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 29
diff changeset
  1011
    mCurrentPresetIndex++;
29
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1012
    emit equalizerReady();
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1013
    
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1014
    TX_EXIT
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1015
}
8192e5b5c935 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 25
diff changeset
  1016