void ProgressFloatItem::handleProgress( int current, int queued )
{
m_jobMutex.lock();
if ( current < 1 ) {
m_totalJobs = 0;
m_completedJobs = 0;
} else {
m_totalJobs = qMax<int>( m_totalJobs, queued + current );
}
m_jobMutex.unlock();
if ( enabled() ) {
if ( !active() && !m_progressShowTimer.isActive() && m_totalJobs > 0 ) {
m_progressShowTimer.start();
m_progressHideTimer.stop();
} else if ( active() ) {
if ( m_totalJobs < 1 || m_completedJobs == m_totalJobs ) {
m_progressShowTimer.stop();
m_progressHideTimer.start();
}
update();
scheduleRepaint();
}
m_completed = 1.0;
if ( m_totalJobs && m_completedJobs <= m_totalJobs ) {
m_completed = (qreal) m_completedJobs / (qreal) m_totalJobs;
}
}
}
void Compositor::startupWithWorkspace()
{
if (!m_starting) {
return;
}
Q_ASSERT(m_scene);
connect(workspace(), &Workspace::destroyed, this, [this] { compositeTimer.stop(); });
claimCompositorSelection();
m_xrrRefreshRate = KWin::currentRefreshRate();
fpsInterval = options->maxFpsInterval();
if (m_scene->syncsToVBlank()) { // if we do vsync, set the fps to the next multiple of the vblank rate
vBlankInterval = milliToNano(1000) / m_xrrRefreshRate;
fpsInterval = qMax((fpsInterval / vBlankInterval) * vBlankInterval, vBlankInterval);
} else
vBlankInterval = milliToNano(1); // no sync - DO NOT set "0", would cause div-by-zero segfaults.
m_timeSinceLastVBlank = fpsInterval - (options->vBlankTime() + 1); // means "start now" - we don't have even a slight idea when the first vsync will occur
scheduleRepaint();
xcb_composite_redirect_subwindows(connection(), rootWindow(), XCB_COMPOSITE_REDIRECT_MANUAL);
new EffectsHandlerImpl(this, m_scene); // sets also the 'effects' pointer
connect(Workspace::self(), &Workspace::deletedRemoved, m_scene, &Scene::windowDeleted);
connect(effects, SIGNAL(screenGeometryChanged(QSize)), SLOT(addRepaintFull()));
addRepaintFull();
foreach (Client * c, Workspace::self()->clientList()) {
c->setupCompositing();
c->getShadow();
}
void ProgressFloatItem::removeProgressItem()
{
m_jobMutex.lock();
++m_completedJobs;
m_jobMutex.unlock();
if ( enabled() ) {
if ( !active() && !m_progressShowTimer.isActive() ) {
m_progressShowTimer.start();
m_progressHideTimer.stop();
} else if ( active() ) {
update();
scheduleRepaint();
}
}
}
