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Code Issues Releases Wiki Activity

Show an error message when the station couldn't resolve enough tracks

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This commit is contained in:
Leo Franchi 2011-02-06 19:33:48 -05:00
parent 31691e8461
commit 819810e2ab
6 changed files with 19 additions and 5 deletions
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2
src/libtomahawk/playlist/dynamic/DynamicModel.cpp
View File

@ -112,7 +112,7 @@ DynamicModel::trackResolveFinished( bool success )
if( m_currentAttempts < 30 ) {
m_playlist->generator()->fetchNext();
} else {
// TODO handle failure
emit trackGenerationFailure( tr( "Could not find a playable track.\n\nPlease change the filters and try again." ) );
}
}
}

4
src/libtomahawk/playlist/dynamic/DynamicModel.h
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@ -27,7 +27,7 @@ class StationModelItem;
/**
* Extends PlaylistModel with support for handling StationModelItems
* Extends PlaylistModel with support for handling stations
*/
class DynamicModel : public PlaylistModel
{
@ -45,6 +45,8 @@ public:
signals:
void collapseFromTo( int startRow, int num );
void trackGenerationFailure( const QString& msg );
private slots:
void newTrackGenerated( const Tomahawk::query_ptr& query );

8
src/libtomahawk/playlist/dynamic/DynamicView.cpp
View File

@ -78,6 +78,14 @@ DynamicView::showMessageTimeout( const QString& title, const QString& body )
overlay()->show( 5 );
}
void
DynamicView::showMessage(const QString& message)
{
overlay()->setText( message );
overlay()->show();
}
void
DynamicView::onTrackCountChanged( unsigned int tracks )
{

1
src/libtomahawk/playlist/dynamic/DynamicView.h
View File

@ -42,6 +42,7 @@ public:
public slots:
void showMessageTimeout( const QString& title, const QString& body );
void showMessage( const QString& message );
// collapse and animate the transition
// there MUST be a row *after* startRow + num. that is, you can't collapse

6
src/libtomahawk/playlist/dynamic/widgets/DynamicControlWrapper.cpp
View File

@ -112,7 +112,8 @@ DynamicControlWrapper::removeFromLayout()
}
QToolButton* DynamicControlWrapper::initButton( QWidget* parent )
QToolButton*
DynamicControlWrapper::initButton( QWidget* parent )
{
QToolButton* btn = new QToolButton( parent );
btn->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
@ -123,7 +124,8 @@ QToolButton* DynamicControlWrapper::initButton( QWidget* parent )
return btn;
}
QWidget* DynamicControlWrapper::createDummy( QWidget* fromW, QWidget* parent )
QWidget*
DynamicControlWrapper::createDummy( QWidget* fromW, QWidget* parent )
{
QWidget* dummy = new QWidget( parent );
dummy->setContentsMargins( 0, 0, 0, 0 );

3
src/libtomahawk/playlist/dynamic/widgets/DynamicWidget.cpp
View File

@ -90,8 +90,9 @@ DynamicWidget::DynamicWidget( const Tomahawk::dynplaylist_ptr& playlist, QWidget
m_view->setModel( m_model );
m_view->setContentsMargins( 0, 0, 0, 0 );
m_layout->addWidget( m_view, 1 );
connect( m_model, SIGNAL( collapseFromTo( int, int ) ), m_view, SLOT( collapseEntries( int, int ) ), Qt::QueuedConnection );
connect( m_model, SIGNAL( trackGenerationFailure( QString ) ), m_view, SLOT( showMessage( QString ) ) );
loadDynamicPlaylist( playlist );
m_layout->setContentsMargins( 0, 0, 0, 0 );