TransparentTop::TransparentTop(QWidget *parent, unsigned transparent)
: QObject(parent)
{
m_transparent = transparent * 0.01;
rootpixmap = new KRootPixmap(parent);
rootpixmap->setCustomPainting(true);
connect(rootpixmap, SIGNAL(backgroundUpdated(const QPixmap&)), this, SLOT(backgroundUpdated(const QPixmap&)));
transparentChanged();
}
TransparentTop::TransparentTop(QWidget *parent,
ConfigBool &_useTransparent, ConfigULong &_transparent)
: QObject(parent, _TRANSPARENT),
useTransparent(_useTransparent),
transparent(_transparent)
{
#if defined(USE_KDE) && defined(HAVE_KROOTPIXMAP_H)
rootpixmap = new KRootPixmap(parent);
#endif
QObjectList *l = parent->queryList("TransparentBg");
QObjectListIt it(*l);
QObject *obj;
while ((obj = it.current()) != NULL){
TransparentBg *transp = static_cast<TransparentBg*>(obj);
transp->init(parent);
++it;
}
connect(pMain, SIGNAL(transparentChanged()), this, SLOT(transparentChanged()));
transparentChanged();
}
bool TransparentTop::eventFilter(QObject*, QEvent *e)
{
switch (e->type()){
case QEvent::WindowActivate:
case QEvent::WindowDeactivate:
transparentChanged();
break;
default:
break;
}
return false;
}
TransparentTop::TransparentTop(QWidget *parent, unsigned transparent)
: QObject(parent)
{
m_transparent = transparent * 0.01;
rootpixmap = new KRootPixmap(parent);
#if COMPAT_QT_VERSION < 0x030000
parent->installEventFilter(this);
#else
rootpixmap->setCustomPainting(true);
connect(rootpixmap, SIGNAL(backgroundUpdated(const QPixmap&)), this, SLOT(backgroundUpdated(const QPixmap&)));
#endif
transparentChanged();
}
void TransparentTop::setTransparent(unsigned transparent)
{
m_transparent = transparent * 0.01;
transparentChanged();
}