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Cleanup and move center of spinner down by 1 px

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This commit is contained in:
Leo Franchi 2012-04-28 15:18:04 -04:00
parent 7b901c18a9
commit 82240ff6c1
1 changed files with 23 additions and 23 deletions
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46
src/libtomahawk/utils/AnimatedSpinner.cpp
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@ -35,11 +35,6 @@ AnimatedSpinner::AnimatedSpinner( QWidget *parent )
, m_currentIndex( -1 )
{
init();
m_radius = 10;
m_armLength = sizeHint().width()/2 - m_radius;
m_armWidth = 5;
m_border = 3;
m_armRect = QRect( m_radius, 0, m_armLength, m_armWidth );
}
@ -54,23 +49,6 @@ AnimatedSpinner::AnimatedSpinner( const QSize size, bool autoStart )
init();
if ( size.width() < 30 )
{
m_radius = 4;
m_armLength = size.width()/2 - m_radius;
m_armWidth = 2;
m_border = 2;
m_armRect = QRect( m_radius, 0, m_armLength, m_armWidth );
}
else
{
m_radius = 10;
m_armLength = size.width()/2 - m_radius;
m_armWidth = 5;
m_border = 3;
m_armRect = QRect( m_radius, 0, m_armLength, m_armWidth );
}
if ( autoStart )
fadeIn();
}
@ -102,6 +80,28 @@ AnimatedSpinner::init()
m_colors.resize( segmentCount() );
QSize size;
if ( parentWidget() )
size = sizeHint();
else
size = m_pixmap.size();
if ( size.width() < 30 )
{
m_radius = 4;
m_armLength = size.width()/2 - m_radius;
m_armWidth = 2;
m_border = 2;
m_armRect = QRect( m_radius, 0, m_armLength, m_armWidth );
}
else
{
m_radius = 10;
m_armLength = size.width()/2 - m_radius;
m_armWidth = 5;
m_border = 3;
m_armRect = QRect( m_radius, 0, m_armLength, m_armWidth );
}
hide();
}
@ -150,7 +150,7 @@ AnimatedSpinner::drawFrame( QPainter* p, const QRect& rect )
p->setRenderHint(QPainter::Antialiasing, true);
p->translate( rect.center() ); // center
p->translate( rect.center() + QPoint( 0, 1 ) ); // center
const qreal stepRadius = (360 + 2*m_armWidth) / segmentCount();
p->rotate( stepRadius );