void RawModel::insertReloadedData(QPair<MatrixXd,MatrixXd> dataTimesPair) {
//extend m_data with reloaded data
if(m_bReloadBefore) {
m_data.prepend(dataTimesPair.first);
m_procData.prepend(MatrixXdR::Zero(m_chInfolist.size(),m_iWindowSize));
m_times.prepend(dataTimesPair.second);
//maintain at maximum m_maxWindows data windows and drop the rest
if(m_data.size() > m_maxWindows) {
m_data.removeLast();
m_procData.removeLast();
}
}
else {
m_data.append(dataTimesPair.first);
m_procData.append(MatrixXdR::Zero(m_chInfolist.size(),m_iWindowSize));
m_times.append(dataTimesPair.second);
//maintain at maximum m_maxWindows data windows and drop the rest
if(m_data.size() > m_maxWindows) {
m_data.removeFirst();
m_procData.removeFirst();
m_iAbsFiffCursor += m_iWindowSize;
}
}
m_bReloading = false;
emit dataChanged(createIndex(0,1),createIndex(m_chInfolist.size(),1));
emit dataReloaded();
qDebug() << "RawModel: Fiff data REloaded from " << dataTimesPair.second.coeff(0) << "secs to" << dataTimesPair.second.coeff(dataTimesPair.second.cols()-1) << "secs";
}
/*!
Initializes the collection view. Allocates all resources needed by the view.
*/
void MpCollectionView::initializeView()
{
TX_ENTRY
mWindow = mainWindow();
// Create softkey actions
mSoftKeyQuit = new HbAction( Hb::QuitNaviAction, this );
connect( mSoftKeyQuit, SIGNAL( triggered() ),
this, SLOT( back() ) );
mSoftKeyBack = new HbAction( Hb::BackNaviAction, this );
connect( mSoftKeyBack, SIGNAL( triggered() ),
this, SLOT( back() ) );
mMpEngine = MpEngineFactory::sharedEngine();
connect( mMpEngine, SIGNAL( collectionPlaylistOpened() ),
this, SLOT( startPlaybackView() ) );
connect( mMpEngine, SIGNAL( playlistSaved( bool ) ),
this, SLOT( playlistSaved( bool ) ) );
connect( mMpEngine, SIGNAL( songsDeleted( bool ) ),
this, SLOT( songsDeleted( bool ) ) );
connect( mMpEngine, SIGNAL( playlistsRenamed( bool ) ),
this, SLOT( playlistsRenamed( bool ) ) );
connect( mMpEngine, SIGNAL( isolatedCollectionOpened( MpMpxCollectionData* ) ),
this, SLOT( handleIsolatedCollectionOpened( MpMpxCollectionData* ) ) );
mCollectionData = mMpEngine->collectionData();
qRegisterMetaType<TCollectionContext>("TCollectionContext");
connect( mCollectionData, SIGNAL( contextChanged( TCollectionContext ) ),
this, SLOT( setContext( TCollectionContext ) ),
Qt::QueuedConnection );
mCollectionDataModel = new MpCollectionDataModel( mCollectionData , mMpEngine->playbackData());
connect( mCollectionDataModel, SIGNAL( dataReloaded() ),
this, SLOT( containerDataChanged() ) );
mDocumentLoader = new MpCollectionDocumentLoader();
bool ok = false;
mDocumentLoader->load( MUSIC_COLLECTION_DOCML, &ok );
if ( ok ) {
QGraphicsWidget *widget;
widget = mDocumentLoader->findWidget( QString( "nowPlaying" ) );
mNowPlayingBanner = qobject_cast<MpNowPlayingWidget*>( widget );
if ( mViewMode == MpCommon::FetchView ) {
// Banner is not needed since playback is stopped when returning
// from playback preview. Disable the banner from updating.
mNowPlayingBanner->setEnabled( false );
attachNowPlayingBanner( false );
}
else {
connect( mNowPlayingBanner, SIGNAL( clicked() ),
this, SLOT( startPlaybackView() ) );
connect( mNowPlayingBanner, SIGNAL( playbackAttachmentChanged( bool ) ),
this, SLOT( attachNowPlayingBanner( bool ) ) );
attachNowPlayingBanner( mNowPlayingBanner->isBannerAttached() );
}
widget = mDocumentLoader->findWidget( QString( "mainContainer" ) );
mMainContainer = qobject_cast<HbWidget*>( widget );
setWidget( mMainContainer );
HbEffect::add(
QStringList() << CONTAINER_EFFECT_GROUP << CONTAINER_EFFECT_GROUP << CONTAINER_EFFECT_GROUP << CONTAINER_EFFECT_GROUP,
QStringList() << SHOW_EFFECT_RESOURCE_NAME << HIDE_EFFECT_RESOURCE_NAME << SHOW_BACK_EFFECT_RESOURCE_NAME << HIDE_BACK_EFFECT_RESOURCE_NAME,
QStringList() << SHOW_EFFECT << HIDE_EFFECT << SHOW_BACK_EFFECT << HIDE_BACK_EFFECT);
}
else {
