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Code Issues Releases Wiki Activity

Reload Collection-related models when it changed.

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This commit is contained in:
Christian Muehlhaeuser 2014-10-20 03:49:23 +02:00
parent 1a6a15844b
commit e9c7fd7a16
2 changed files with 56 additions and 28 deletions
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83
src/libtomahawk/viewpages/CollectionViewPage.cpp
View File

@ -126,70 +126,70 @@ CollectionViewPage::~CollectionViewPage()
void
CollectionViewPage::loadCollection( const collection_ptr& collection )
{
m_collection = collection;
TreeModel* model = new TreeModel();
PlayableModel* flatModel = new PlayableModel();
PlayableModel* albumModel = new PlayableModel();
setTreeModel( model );
setFlatModel( flatModel );
setAlbumModel( albumModel );
model->addCollection( collection );
flatModel->appendTracks( collection );
albumModel->appendAlbums( collection );
if ( collection && collection->source() && collection->source()->isLocal() )
if ( m_collection )
{
setEmptyTip( tr( "After you have scanned your music collection you will find your tracks right here." ) );
disconnect( collection.data(), SIGNAL( changed() ), this, SLOT( onCollectionChanged() ) );
}
else
setEmptyTip( tr( "This collection is empty." ) );
if ( collection.objectCast<ScriptCollection>() )
m_trackView->setEmptyTip( tr( "Cloud collections aren't supported in the flat view yet. We will have them covered soon. Switch to another view to navigate them." ) );
m_collection = collection;
connect( collection.data(), SIGNAL( changed() ), SLOT( onCollectionChanged() ), Qt::UniqueConnection );
onCollectionChanged();
}
void
CollectionViewPage::setTreeModel( TreeModel* model )
{
if ( m_model )
{
disconnect( m_model, SIGNAL( changed() ), this, SLOT( onModelChanged() ) );
delete m_model;
}
QPointer<PlayableModel> oldModel = m_model;
m_model = model;
m_columnView->setTreeModel( model );
connect( model, SIGNAL( changed() ), SLOT( onModelChanged() ), Qt::UniqueConnection );
onModelChanged();
if ( oldModel )
{
disconnect( oldModel.data(), SIGNAL( changed() ), this, SLOT( onModelChanged() ) );
delete oldModel.data();
}
}
void
CollectionViewPage::setFlatModel( PlayableModel* model )
{
if ( m_flatModel )
delete m_flatModel;
QPointer<PlayableModel> oldModel = m_flatModel;
m_flatModel = model;
m_trackView->setPlayableModel( model );
m_trackView->setSortingEnabled( true );
m_trackView->sortByColumn( 0, Qt::AscendingOrder );
if ( oldModel )
{
disconnect( oldModel.data(), SIGNAL( changed() ), this, SLOT( onModelChanged() ) );
delete oldModel.data();
}
}
void
CollectionViewPage::setAlbumModel( PlayableModel* model )
{
QPointer<PlayableModel> oldModel = m_albumModel;
if ( m_albumModel )
delete m_albumModel;
m_albumModel = model;
m_albumView->setPlayableModel( model );
if ( oldModel )
{
disconnect( oldModel.data(), SIGNAL( changed() ), this, SLOT( onModelChanged() ) );
delete oldModel.data();
}
}
@ -357,6 +357,33 @@ CollectionViewPage::onModelChanged()
}
void
CollectionViewPage::onCollectionChanged()
{
TreeModel* model = new TreeModel();
PlayableModel* flatModel = new PlayableModel();
PlayableModel* albumModel = new PlayableModel();
setTreeModel( model );
setFlatModel( flatModel );
setAlbumModel( albumModel );
model->addCollection( m_collection );
flatModel->appendTracks( m_collection );
albumModel->appendAlbums( m_collection );
if ( m_collection && m_collection->source() && m_collection->source()->isLocal() )
{
setEmptyTip( tr( "After you have scanned your music collection you will find your tracks right here." ) );
}
else
setEmptyTip( tr( "This collection is empty." ) );
if ( m_collection.objectCast<ScriptCollection>() )
m_trackView->setEmptyTip( tr( "Cloud collections aren't supported in the flat view yet. We will have them covered soon. Switch to another view to navigate them." ) );
}
bool
CollectionViewPage::isTemporaryPage() const
{

1
src/libtomahawk/viewpages/CollectionViewPage.h
View File

@ -76,6 +76,7 @@ signals:
private slots:
void onModelChanged();
void onCollectionChanged();
private:
FilterHeader* m_header;