void KFileIVIDesktop::paintItem( TQPainter *p, const TQColorGroup &cg)
{
TQColorGroup colors = updateColors(cg);
TQIconView* view = iconView();
Q_ASSERT( view );
if ( !view )
return;
if ( !wordWrap() )
return;
p->save();
// draw the pixmap as in TDEIconViewItem::paintItem(...)
paintPixmap(p, colors);
//
// Paint the text as shadowed if the shadow is available
//
if (m_shadow != 0L && (static_cast<KDesktopShadowSettings *> (m_shadow->shadowSettings()))->isEnabled())
drawShadowedText(p, colors);
else {
paintFontUpdate(p);
paintText(p, colors);
}
p->restore();
paintOverlay(p);
paintOverlayProgressBar(p);
}
void SceneViewport::paintEvent(QPaintEvent *)
{
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
#ifdef USE_VTUNE_PROFILER
__itt_frame_begin_v3(m_traceDomain, NULL);
#endif
double currentTimestamp = (double)m_gameTimer->nsecsElapsed() * 0.000000001;
m_scene->update(currentTimestamp);
m_scene->draw();
#ifdef USE_VTUNE_PROFILER
__itt_frame_end_v3(m_traceDomain, NULL);
#endif
paintOverlay(painter); // XXX fix QPainter overlay artifacts on Windows.
}
void ZmqClientProcess::send(GenericSendMessage &message, EventHandler &handler) {
m_zmqMutex.lock();
if (m_isAlive) {
switch (message.type) {
case None: {
throw std::invalid_argument("Message type must not be 'None'");
break;
}
case Track: {
auto &m = static_cast<SendTrackMessage &>(message);
track(m, handler);
break;
}
case Paint: {
auto &m = static_cast<SendPaintMessage &>(message);
paint(m, handler);
break;
}
case PaintOverlay: {
auto &m = static_cast<SendPaintOverlayMessage &>(message);
paintOverlay(m, handler);
break;
}
case RequestTools: {
auto &m = static_cast<SendRequestWidgetsMessage &>(message);
requestTools(m, handler);
break;
}
case ButtonClick: {
auto &m = static_cast<SendButtonClickMessage &>(message);
buttonClicked(m, handler);
break;
}
case ValueChanged: {
auto &m = static_cast<SendValueChangedMessage &>(message);
sendValue(m, handler);
break;
}
}
}
m_zmqMutex.unlock();
}
void DockModeWindow::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
painter->setRenderHint(QPainter::SmoothPixmapTransform, !m_maximized);
QPainter::CompositionMode previous = painter->compositionMode();
painter->setCompositionMode(m_compMode);
paintBase(painter, m_maximized);
if (m_loadingOverlayEnabled) {
bool maximized = qFuzzyCompare(scale(), (qreal)1.0) && qFuzzyCompare(x(), (qreal)0.0);
painter->setRenderHint(QPainter::SmoothPixmapTransform, true);
QPainter::CompositionMode previous = painter->compositionMode();
painter->setCompositionMode(QPainter::CompositionMode_SourceOver);
painter->fillRect(boundingRect(), QColor (0, 0, 0, 0xff));
painter->setCompositionMode(QPainter::CompositionMode_SourceOver);
// Draw the glow pulse
painter->setBrushOrigin(boundingRect().x(), boundingRect().y());
if (s_dockGlow) {
painter->setOpacity(opacity() * pulseOpacity());
painter->drawPixmap (boundingRect(), *s_dockGlow, (*s_dockGlow).rect());
painter->setOpacity(opacity());
}
painter->setBrushOrigin(0, 0);
// Draw the icon in front of the glow
painter->drawPixmap(-m_icon.width()/2, -m_icon.height()/2, m_icon);
painter->setCompositionMode(previous);
painter->setRenderHint(QPainter::SmoothPixmapTransform, false);
}
paintOverlay(painter, m_maximized);
painter->setCompositionMode(previous);
painter->setRenderHint(QPainter::SmoothPixmapTransform, false);
}