void SCAnimationDirector::paint(QPainter &painter, const QRectF &paintRect)
{
if (m_pageEffectRunner)
{
bool finished = m_pageEffectRunner->isFinished();
if (!m_pageEffectRunner->paint(painter))
{
delete m_pageEffectRunner;
m_pageEffectRunner = 0;
// check if there where a animation to start
if (hasAnimation()) {
if (finished) {
QRect clipRect = m_pageRect.intersected(paintRect.toRect());
painter.setClipRect(clipRect);
painter.setRenderHint(QPainter::Antialiasing);
paintStep(painter);
}
else {
// start the animations
startTimeLine(m_animations.at(m_stepIndex)->totalDuration());
}
}
}
}
else {
QRect clipRect = m_pageRect.intersected(paintRect.toRect());
painter.setClipRect(clipRect);
painter.setRenderHint(QPainter::Antialiasing);
paintStep(painter);
}
// This is needed as otherwise on some ATI graphic cards it leads to
// 100% CPU load of the x server and no more key events are received
// until the page effect is finished. With it is made sure that key
// events still get through so that it is possible to cancel the
// events. It looks like this is not a problem with nvidia graphic
// cards.
KApplication::kApplication()->syncX();
}
// Take one step, indicating whether it was a successful step
void
ProgressBar::step( bool successful )
{
m_progress++;
int x = m_progressX;
m_progressX = scale (m_progress);
if ( !m_error && !successful )
{
m_error = true;
x = 1;
}
paintStep( x, m_progressX );
}
// Take one step, indicating whether it was a successful step
void ProgressBar::step (bool successful)
{
_progress++;
int x = _progressX;
_progressX = scale (_progress);
if (!_error && !successful)
{
_error = true;
x = 1;
}
paintStep (x, _progressX);
}
