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Code Issues Releases Wiki Activity

* Auto-resize PlaylistWidget.

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This commit is contained in:
Christian Muehlhaeuser
2013-06-12 13:35:11 +02:00
parent 9d4280493e
commit 86422655ef
2 changed files with 21 additions and 2 deletions
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20
src/libtomahawk/widgets/Dashboard.cpp
View File

@@ -43,7 +43,6 @@
#include <QPainter> #include <QPainter>
#include <QScrollArea> #include <QScrollArea>
#define HISTORY_PLAYLIST_ITEMS 10 #define HISTORY_PLAYLIST_ITEMS 10
#define HISTORY_TRACK_ITEMS 15 #define HISTORY_TRACK_ITEMS 15
@@ -243,7 +242,7 @@ void
Dashboard::onPlaylistActivated( const QModelIndex& item ) Dashboard::onPlaylistActivated( const QModelIndex& item )
{ {
Tomahawk::playlist_ptr pl = item.data( RecentlyPlayedPlaylistsModel::PlaylistRole ).value< Tomahawk::playlist_ptr >(); Tomahawk::playlist_ptr pl = item.data( RecentlyPlayedPlaylistsModel::PlaylistRole ).value< Tomahawk::playlist_ptr >();
if( Tomahawk::dynplaylist_ptr dynplaylist = pl.dynamicCast< Tomahawk::DynamicPlaylist >() ) if ( Tomahawk::dynplaylist_ptr dynplaylist = pl.dynamicCast< Tomahawk::DynamicPlaylist >() )
ViewManager::instance()->show( dynplaylist ); ViewManager::instance()->show( dynplaylist );
else else
ViewManager::instance()->show( pl ); ViewManager::instance()->show( pl );
@@ -412,5 +411,22 @@ void
PlaylistWidget::setModel( QAbstractItemModel* model ) PlaylistWidget::setModel( QAbstractItemModel* model )
{ {
QListView::setModel( model ); QListView::setModel( model );
connect( model, SIGNAL( modelReset() ), SLOT( verifySize() ) );
connect( model, SIGNAL( rowsInserted( QModelIndex, int, int ) ), SLOT( verifySize() ) );
connect( model, SIGNAL( rowsRemoved( QModelIndex, int, int ) ), SLOT( verifySize() ) );
emit modelChanged(); emit modelChanged();
verifySize();
} }
void
PlaylistWidget::verifySize()
{
if ( !model() )
return;
if ( model()->rowCount() > 0 )
setFixedHeight( model()->rowCount() * itemDelegate()->sizeHint( QStyleOptionViewItem(), model()->index( 0, 0 ) ).height() + frameWidth() * 2 );
}

3
src/libtomahawk/widgets/Dashboard.h
View File

@@ -73,6 +73,9 @@ public:
signals: signals:
void modelChanged(); void modelChanged();
private slots:
void verifySize();
private: private:
OverlayWidget* m_overlay; OverlayWidget* m_overlay;
}; };