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* LoadingSpinner requires a parent and should install an event-filter on its parent.

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This commit is contained in:
Christian Muehlhaeuser
2014-09-20 06:58:29 +02:00
parent 862ad871d1
commit 5962776076
2 changed files with 6 additions and 3 deletions
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3
src/libtomahawk/utils/AnimatedSpinner.cpp
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@@ -39,6 +39,7 @@ AnimatedSpinner::AnimatedSpinner( QWidget* parent )
init(); init();
} }
AnimatedSpinner::AnimatedSpinner( const QSize& size, QWidget *parent ) AnimatedSpinner::AnimatedSpinner( const QSize& size, QWidget *parent )
: QWidget( parent ) : QWidget( parent )
, m_showHide( new QTimeLine ) , m_showHide( new QTimeLine )
@@ -275,6 +276,8 @@ LoadingSpinner::LoadingSpinner( QAbstractItemView* parent )
: AnimatedSpinner( parent ) : AnimatedSpinner( parent )
, m_parent( parent ) , m_parent( parent )
{ {
installEventFilter( m_parent );
if ( m_parent->model() ) if ( m_parent->model() )
{ {
connect( m_parent->model(), SIGNAL( loadingStarted() ), SLOT( fadeIn() ), Qt::UniqueConnection ); connect( m_parent->model(), SIGNAL( loadingStarted() ), SLOT( fadeIn() ), Qt::UniqueConnection );

6
src/libtomahawk/utils/AnimatedSpinner.h
View File

@@ -52,7 +52,7 @@ public:
QSize sizeHint() const; QSize sizeHint() const;
QPixmap pixmap() const { return m_pixmap; } QPixmap pixmap() const { return m_pixmap; }
void setAutoCenter( bool enabled ) { m_autoCenter = enabled; } void setAutoCenter( bool enabled ) { m_autoCenter = enabled; }
public slots: public slots:
@@ -98,8 +98,8 @@ class DLLEXPORT LoadingSpinner : public AnimatedSpinner
Q_OBJECT Q_OBJECT
public: public:
explicit LoadingSpinner( QAbstractItemView* parent = 0 ); // widget mode explicit LoadingSpinner( QAbstractItemView* parent ); // widget mode
private slots: private slots:
void onViewModelChanged(); void onViewModelChanged();