alecs/plasma-framework
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Moving drawing children code to a private function and allowing it to follow

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sub-children.
It will now work with uBlog plasmoid.


svn path=/trunk/KDE/kdelibs/; revision=1070458
This commit is contained in:
Adenilson Cavalcanti Da Silva 2010-01-05 18:23:59 +00:00
parent c4ed36ca0e
commit 8fb2ea1980
2 changed files with 22 additions and 7 deletions
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26
animations/pulsershadow.cpp
View File

@ -42,6 +42,24 @@ void ShadowFake::paint(QPainter *painter, const QStyleOptionGraphicsItem *option
painter->drawPixmap(option->exposedRect, m_photo, option->exposedRect);
}
void ShadowFake::paintSubChildren(QPainter *painter,
const QStyleOptionGraphicsItem *option,
QGraphicsItem *target)
{
QList<QGraphicsItem *> list = target->childItems();
QGraphicsItem *tmp;
if (list.size() > 0) {
for (int i = 0; i < list.size(); ++i) {
tmp = list.value(i);
if (tmp->childItems().size() > 0) {
paintSubChildren(painter, option, tmp);
} else {
tmp->paint(painter, option, 0);
}
}
}
}
void ShadowFake::setTarget(QGraphicsWidget *target)
{
m_target = target;
@ -60,13 +78,7 @@ void ShadowFake::setTarget(QGraphicsWidget *target)
//FIXME: some widgets follow exposedRect viewport (e.g. QGraphicsWebView)
style.exposedRect = target->boundingRect();
target->paint(&painter, &style, 0);
QList<QGraphicsItem *> list = target->childItems();
if (list.size() > 0) {
for (int i = 0; i < list.size(); ++i) {
list.value(i)->paint(&painter, &style, 0);
}
}
paintSubChildren(&painter, &style, target);
painter.end();
}

3
animations/pulsershadow_p.h
View File

@ -39,6 +39,9 @@ public:
QWidget *widget);
private:
void paintSubChildren(QPainter *painter,
const QStyleOptionGraphicsItem *option,
QGraphicsItem *target);
QPixmap m_photo;
QGraphicsWidget *m_target;
};