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Code Issues Releases Wiki Activity

* Darken blurred background images.

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This commit is contained in:
Christian Muehlhaeuser
2014-10-06 08:23:55 +02:00
parent 59da613d32
commit 4342257565
2 changed files with 21 additions and 6 deletions
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26
src/libtomahawk/widgets/BackgroundWidget.cpp
View File

@@ -31,6 +31,7 @@ using namespace Tomahawk;
BackgroundWidget::BackgroundWidget( QWidget* parent ) BackgroundWidget::BackgroundWidget( QWidget* parent )
: QWidget( parent ) : QWidget( parent )
, m_blurred( false )
{ {
setAutoFillBackground( false ); setAutoFillBackground( false );
BackgroundWidget::setBackgroundColor( QColor( "#333333" ) ); BackgroundWidget::setBackgroundColor( QColor( "#333333" ) );
@@ -45,6 +46,7 @@ BackgroundWidget::~BackgroundWidget()
void void
BackgroundWidget::setBackground( const QPixmap& p, bool blurred, bool blackWhite ) BackgroundWidget::setBackground( const QPixmap& p, bool blurred, bool blackWhite )
{ {
m_blurred = blurred;
if ( blurred ) if ( blurred )
{ {
m_background = QPixmap::fromImage( TomahawkUtils::blurred( p.toImage(), p.rect(), 10, false, blackWhite ) ); m_background = QPixmap::fromImage( TomahawkUtils::blurred( p.toImage(), p.rect(), 10, false, blackWhite ) );
@@ -79,12 +81,6 @@ BackgroundWidget::paintEvent( QPaintEvent* event )
{ {
QPainter painter( this ); QPainter painter( this );
painter.save();
painter.setPen( m_backgroundColor );
painter.setBrush( m_backgroundColor );
painter.drawRect( event->rect() );
painter.restore();
if ( m_backgroundSlice.isNull() && !m_background.isNull() ) if ( m_backgroundSlice.isNull() && !m_background.isNull() )
{ {
m_backgroundSlice = m_background.scaledToWidth( contentsRect().width(), Qt::SmoothTransformation ); m_backgroundSlice = m_background.scaledToWidth( contentsRect().width(), Qt::SmoothTransformation );
@@ -94,6 +90,24 @@ BackgroundWidget::paintEvent( QPaintEvent* event )
if ( !m_backgroundSlice.isNull() ) if ( !m_backgroundSlice.isNull() )
{ {
painter.drawPixmap( event->rect(), m_backgroundSlice.copy( event->rect() ) ); painter.drawPixmap( event->rect(), m_backgroundSlice.copy( event->rect() ) );
if ( m_blurred )
{
painter.save();
painter.setPen( Qt::black );
painter.setBrush( Qt::black );
painter.setOpacity( 0.25 );
painter.drawRect( event->rect() );
painter.restore();
}
}
else
{
painter.save();
painter.setPen( m_backgroundColor );
painter.setBrush( m_backgroundColor );
painter.drawRect( event->rect() );
painter.restore();
} }
QWidget::paintEvent( event ); QWidget::paintEvent( event );

1
src/libtomahawk/widgets/BackgroundWidget.h
View File

@@ -44,6 +44,7 @@ private:
QColor m_backgroundColor; QColor m_backgroundColor;
QPixmap m_background; QPixmap m_background;
QPixmap m_backgroundSlice; QPixmap m_backgroundSlice;
bool m_blurred;
}; };
#endif // BACKGROUNDWIDGET_H #endif // BACKGROUNDWIDGET_H