void EscapeDialog::paintEvent(QPaintEvent* e)
{
QColor backgroundColor = palette().light().color();
backgroundColor.setAlpha(50);
QPainter customPainter(this);
customPainter.fillRect(rect(), backgroundColor);
}
virtual void paintEvent(QPaintEvent* /*event*/)
{
QColor backgroundColor = palette().light().color();
backgroundColor.setAlpha(200);
QPainter customPainter(this);
customPainter.fillRect(rect(),backgroundColor);
}
void AutoCompletion::paintEvent(QPaintEvent* event)
{
QPainter customPainter(this);
customPainter.setOpacity(0.1);
customPainter.setPen(Qt::NoPen);
customPainter.setRenderHint(QPainter::Antialiasing, true);
customPainter.setBrush(QBrush(brightOrDarkBase()?Qt::black:Qt::white));
customPainter.drawRoundedRect(0,0,width(),height(),10,10);
QWidget::paintEvent(event);
}
///How to paint
void TranslucentButtons::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event)
QPainter customPainter(this);
customPainter.setBackground(m_CurrentColor);
customPainter.setBrush(m_CurrentColor);
customPainter.setPen(Qt::NoPen);
customPainter.drawRoundedRect(rect(), 10, 10);
customPainter.setPen(m_Pen);
if (m_pImg) {
customPainter.drawImage(QRect(QPoint(rect().x()+rect().width()-50,10),QSize(40,rect().height()-20)),*m_pImg, QRectF(m_pImg->rect()));
}
QFont font = customPainter.font();
font.setBold(true);
customPainter.setFont(font);
customPainter.drawText (rect(), Qt::AlignVCenter|Qt::AlignHCenter, text().replace("&","") );
}
QVariant KDEPixmapManipulation::contactPhoto(Contact* c, const QSize& size, bool displayPresence) {
const QString hash = QString("photo2%1%2%3").arg(size.width()).arg(size.height()).arg(c->isPresent());
QVariant preRendered = c->property(hash.toAscii());
if (preRendered.isValid())
return preRendered;
else
connect(c,SIGNAL(rebased(Contact*)),this,SLOT(clearCache()));
const int radius = (size.height() > 35) ? 7 : 5;
const QPixmap* pxmPtr = c->photo();
bool isTracked = displayPresence && c->isTracked();
bool isPresent = displayPresence && c->isPresent();
static QColor presentBrush = KStatefulBrush( KColorScheme::Window, KColorScheme::PositiveText ).brush(QPalette::Normal).color();
static QColor awayBrush = KStatefulBrush( KColorScheme::Window, KColorScheme::NegativeText ).brush(QPalette::Normal).color();
QPixmap pxm;
if (pxmPtr) {
QPixmap contactPhoto(pxmPtr->scaledToWidth(size.height()-6));
pxm = QPixmap(size);
pxm.fill(Qt::transparent);
QPainter painter(&pxm);
//Clear the pixmap
painter.setCompositionMode(QPainter::CompositionMode_Clear);
painter.fillRect(0,0,size.width(),size.height(),QBrush(Qt::white));
painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
//Add corner radius to the Pixmap
QRect pxRect = contactPhoto.rect();
QBitmap mask(pxRect.size());
QPainter customPainter(&mask);
customPainter.setRenderHint (QPainter::Antialiasing, true );
customPainter.fillRect (pxRect , Qt::white );
customPainter.setBackground (Qt::black );
customPainter.setBrush (Qt::black );
customPainter.drawRoundedRect(pxRect,radius,radius);
contactPhoto.setMask(mask);
painter.drawPixmap(3,3,contactPhoto);
painter.setBrush(Qt::NoBrush);
QPen pen(QApplication::palette().color(QPalette::Disabled,QPalette::Text));
pen.setWidth(isTracked?1:2);
painter.setPen(pen);
painter.setRenderHint (QPainter::Antialiasing, true );
painter.drawRoundedRect(3,3,pxm.height()-6,pxm.height()-6,radius,radius);
//Draw the glow around pixmaps
if (isTracked) {
if (isPresent)
pen.setColor(presentBrush);
else
pen.setColor(awayBrush);
for (int i=2;i<=7;i+=2) {
pen.setWidth(i);
painter.setPen(pen);
painter.setOpacity(0.3f-(((i-2)*0.8f)/10.0f));
painter.drawRoundedRect(3,3,pxm.height()-6,pxm.height()-6,radius,radius);
}
}
}
else {
pxm = drawDefaultUserPixmap(size,isTracked,isPresent);
}
c->setProperty(hash.toAscii(),pxm);
return pxm;
}
