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Code Issues Releases Wiki Activity

* Fix crash in TopBar when fading out dudes.

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This commit is contained in:
Christian Muehlhaeuser
2010-10-27 05:21:07 +02:00
parent 96e7ea91f2
commit da92dbfc4b
1 changed files with 9 additions and 7 deletions
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16
src/topbar/topbar.cpp
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@@ -97,8 +97,8 @@ TopBar::fadeInDude( unsigned int i )
{ {
// qDebug() << Q_FUNC_INFO << i; // qDebug() << Q_FUNC_INFO << i;
QLabel * dude = m_dudes.at( i ); QLabel* dude = m_dudes.at( i );
QPropertyAnimation * ani = new QPropertyAnimation( dude, "pos" ); QPropertyAnimation* ani = new QPropertyAnimation( dude, "pos" );
ani->setDuration( 1000 ); ani->setDuration( 1000 );
ani->setEasingCurve( QEasingCurve::InQuad ); ani->setEasingCurve( QEasingCurve::InQuad );
ani->setStartValue( QPoint( -10,0 ) ); ani->setStartValue( QPoint( -10,0 ) );
@@ -115,8 +115,8 @@ TopBar::fadeOutDude( unsigned int i )
{ {
// qDebug() << Q_FUNC_INFO << i; // qDebug() << Q_FUNC_INFO << i;
QLabel * dude = m_dudes.at( i ); QLabel* dude = m_dudes.at( i );
QPropertyAnimation * ani = new QPropertyAnimation( dude, "pos" ); QPropertyAnimation* ani = new QPropertyAnimation( dude, "pos" );
ani->setDuration( 1000 ); ani->setDuration( 1000 );
ani->setEasingCurve( QEasingCurve::OutQuad ); ani->setEasingCurve( QEasingCurve::OutQuad );
ani->setStartValue( dude->pos() ); ani->setStartValue( dude->pos() );
@@ -152,12 +152,14 @@ TopBar::setNumSources( unsigned int i )
} }
else else
{ {
int k = qMin( (unsigned int)2, m_sources - 1 ); int k = qMin( (unsigned int)MAXDUDES - 1, m_sources - 1 );
do do
{ {
fadeOutDude( k-- ); fadeOutDude( k );
m_sources--; m_sources--;
} while( m_sources != i ); } while( k-- > i );
m_sources = i;
} }
} }