void KstViewPicture::paintSelf(KstPainter& p, const QRegion& bounds) {
p.save();
if (p.type() != KstPainter::P_PRINT && p.type() != KstPainter::P_EXPORT) {
if (p.makingMask()) {
p.setRasterOp(Qt::OrROP);
} else {
const QRegion clip(clipRegion());
KstBorderedViewObject::paintSelf(p, bounds - _myClipMask);
p.setClipRegion(bounds & clip);
}
} else {
KstBorderedViewObject::paintSelf(p, bounds);
}
const QRect cr(contentsRectForDevice(p));
if (_image.isNull()) {
// fill with X
p.setBrush(QBrush(Qt::gray, Qt::SolidPattern));
p.setPen(QPen(Qt::black, 0, Qt::SolidLine));
p.drawRect(cr);
p.drawLine(cr.topLeft(), cr.bottomRight());
p.drawLine(cr.topRight(), cr.bottomLeft());
} else {
assert(!cr.isNull()); // Null view objects are not allowed. I want to see
// how this happens so it can be fixed.
if (_iCache.isNull() || _iCache.size() != cr.size()) {
_iCache = _image.copy();
if (!_iCache.isNull()) {
_iCache = _iCache.smoothScale(cr.size());
}
}
if (!_iCache.isNull()) {
if (p.makingMask()) {
// which indicates clipping / BW mode
if (_iCache.hasAlphaBuffer()) {
p.drawImage(cr.topLeft(), _iCache.createAlphaMask());
} else {
p.setBrush(Qt::color1);
p.drawRect(cr);
}
} else {
p.drawImage(cr.topLeft(), _iCache);
}
}
}
p.restore();
}
void KstBorderedViewObject::paintSelf(KstPainter& p, const QRegion& bounds) {
p.save();
if (p.type() != KstPainter::P_PRINT && p.type() != KstPainter::P_EXPORT) {
if (p.makingMask()) {
p.setRasterOp(Qt::SetROP);
KstViewObject::paintSelf(p, bounds);
} else {
const QRegion clip(clipRegion());
KstViewObject::paintSelf(p, bounds - clip);
p.setClipRegion(bounds & clip);
}
}
if (_borderWidth > 0) {
QRect r;
const int bw(_borderWidth * p.lineWidthAdjustmentFactor());
QPen pen(_borderColor, bw);
p.setBrush(Qt::NoBrush);
p.setPen(pen);
r.setX(_geom.left() + _margin + bw / 2);
r.setY(_geom.top() + _margin + bw / 2);
r.setWidth(_geom.width() - 2 * _margin - bw + 1);
r.setHeight(_geom.height() - 2 * _margin - bw + 1);
p.drawRect(r);
}
p.restore();
}
void KstTopLevelView::pressMoveLayoutModeResize(const QPoint& pos, bool maintainAspect) {
const QRect old(_prevBand);
_prevBand = newSize(_pressTarget->geometry(), _pressTarget->_parent->geometry(), _pressDirection, pos, maintainAspect);
if (_prevBand != old) {
KstPainter p;
p.begin(_w);
p.setRasterOp(Qt::NotROP);
p.setPen(QPen(Qt::black, 0, Qt::DotLine));
if (old.topLeft() != QPoint(-1, -1)) {
p.drawRect(old);
}
p.drawRect(_prevBand);
p.end();
}
}
void KstViewLine::drawFocusRect(KstPainter& p) {
// draw the hotpoints
QPoint point1, point2;
const int dx = KST_RESIZE_BORDER_W/2;
const QRect geom(geometry());
if (_orientation == UpLeft || _orientation == DownRight) {
point1 = QPoint(geom.left() - dx, geom.top() - dx);
point2 = QPoint(geom.right() - dx, geom.bottom() - dx);
} else {
point1 = QPoint(geom.right() - dx, geom.top() - dx);
point2 = QPoint(geom.left() - dx, geom.bottom() - dx);
}
QRect rect;
rect.setSize(QSize(2 * dx + 1, 2 * dx + 1));
rect.moveTopLeft(point1);
p.drawRect(rect);
rect.moveTopLeft(point2);
p.drawRect(rect);
}
