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Code Issues Releases Wiki Activity

* Style cleanup for AnimationHelper.

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This commit is contained in:
Christian Muehlhaeuser
2012-11-14 02:39:59 +01:00
parent 65dbe8b268
commit 6ca7394c78
1 changed files with 37 additions and 15 deletions
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52
src/sourcetree/AnimationHelper.cpp
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@@ -29,19 +29,23 @@ AnimationHelper::AnimationHelper( const QModelIndex& index, QObject *parent )
{
m_expandTimer.setSingleShot( true );
m_expandTimer.setInterval( 600 );
connect( &m_expandTimer, SIGNAL(timeout()), SLOT(expandTimeout()));
connect( &m_expandTimer, SIGNAL( timeout() ), SLOT(expandTimeout() ) );
m_collapseTimer.setSingleShot( true );
m_collapseTimer.setInterval( 600 );
connect( &m_collapseTimer, SIGNAL(timeout()), SLOT(collapseTimeout()));
connect( &m_collapseTimer, SIGNAL( timeout() ), SLOT(collapseTimeout() ) );
}
bool AnimationHelper::initialized() const
bool
AnimationHelper::initialized() const
{
return m_expandAnimation != 0;
}
void AnimationHelper::initialize( const QSize& startValue, const QSize& endValue, int duration )
void
AnimationHelper::initialize( const QSize& startValue, const QSize& endValue, int duration )
{
m_size = startValue;
m_targetSize = endValue;
@@ -53,31 +57,37 @@ void AnimationHelper::initialize( const QSize& startValue, const QSize& endValue
m_expandAnimation->setDuration( duration );
m_expandAnimation->setEasingCurve( QEasingCurve::OutExpo );
qDebug() << "starting animation" << startValue << endValue << duration;
connect( m_expandAnimation, SIGNAL( finished() ), SLOT(expandAnimationFinished()));
connect( m_expandAnimation, SIGNAL( finished() ), SLOT( expandAnimationFinished() ) );
m_collapseAnimation= new QPropertyAnimation( this, "size", this );
m_collapseAnimation->setStartValue( endValue );
m_collapseAnimation->setEndValue( startValue );
m_collapseAnimation->setDuration( duration );
m_collapseAnimation->setEasingCurve( QEasingCurve::InExpo );
connect( m_collapseAnimation, SIGNAL( finished() ), SLOT(collapseAnimationFinished()));
connect( m_collapseAnimation, SIGNAL( finished() ), SLOT( collapseAnimationFinished() ) );
}
void AnimationHelper::setSize( const QSize& size )
void
AnimationHelper::setSize( const QSize& size )
{
m_size = size;
emit sizeChanged();
//qDebug() << "animaton setting size to" << size;
}
void AnimationHelper::expand()
void
AnimationHelper::expand()
{
m_collapseTimer.stop();
m_expandTimer.start();
}
void AnimationHelper::collapse( bool immediately )
void
AnimationHelper::collapse( bool immediately )
{
if ( m_expandTimer.isActive() )
{
@@ -95,7 +105,9 @@ void AnimationHelper::collapse( bool immediately )
m_collapseTimer.start();
}
bool AnimationHelper::partlyExpanded()
bool
AnimationHelper::partlyExpanded()
{
return m_size != m_startSize;
// return m_fullyExpanded
@@ -103,28 +115,38 @@ bool AnimationHelper::partlyExpanded()
// || ( m_collapseAnimation->state() == QPropertyAnimation::Running && m_collapseAnimation->currentTime() < 100 );
}
bool AnimationHelper::fullyExpanded()
bool
AnimationHelper::fullyExpanded()
{
return m_fullyExpanded;
}
void AnimationHelper::expandTimeout()
void
AnimationHelper::expandTimeout()
{
m_expandAnimation->start();
}
void AnimationHelper::collapseTimeout()
void
AnimationHelper::collapseTimeout()
{
m_fullyExpanded = false;
m_collapseAnimation->start();
}
void AnimationHelper::expandAnimationFinished()
void
AnimationHelper::expandAnimationFinished()
{
m_fullyExpanded = true;
}
void AnimationHelper::collapseAnimationFinished()
void
AnimationHelper::collapseAnimationFinished()
{
emit finished( m_index );
}