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make corona's offscreenwidgets list accessible, don't reposition

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containments that are in offscreen widgets

svn path=/trunk/KDE/kdelibs/; revision=950841
This commit is contained in:
Marco Martin 2009-04-07 21:22:18 +00:00
parent deb92dbdf5
commit 875688e040
3 changed files with 13 additions and 1 deletions
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3
containment.cpp
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@ -1781,7 +1781,8 @@ void ContainmentPrivate::positionContainments()
while (it.hasNext()) { while (it.hasNext()) {
Containment *containment = it.next(); Containment *containment = it.next();
if (containment->d->type == Containment::PanelContainment || if (containment->d->type == Containment::PanelContainment ||
containment->d->type == Containment::CustomPanelContainment) { containment->d->type == Containment::CustomPanelContainment ||
q->corona()->offscreenWidgets().contains(containment)) {
// weed out all containments we don't care about at all // weed out all containments we don't care about at all
// e.g. Panels and ourself // e.g. Panels and ourself
it.remove(); it.remove();

5
corona.cpp
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@ -426,6 +426,11 @@ void Corona::removeOffscreenWidget(QGraphicsWidget *widget)
} }
} }
QList <QGraphicsWidget *> Corona::offscreenWidgets() const
{
return d->offscreenWidgets.values();
}
void CoronaPrivate::offscreenWidgetDestroyed(QObject *o) void CoronaPrivate::offscreenWidgetDestroyed(QObject *o)
{ {
// at this point, it's just a QObject, not a QGraphicsWidget, but we still need // at this point, it's just a QObject, not a QGraphicsWidget, but we still need

6
corona.h
View File

@ -114,6 +114,12 @@ public:
*/ */
void removeOffscreenWidget(QGraphicsWidget *widget); void removeOffscreenWidget(QGraphicsWidget *widget);
/**
* @return the list of all offscreen widgets
* @since 4.3
*/
QList <QGraphicsWidget *> offscreenWidgets() const;
/** /**
* Returns the number of screens available to plasma. * Returns the number of screens available to plasma.
* Subclasses should override this method as the default * Subclasses should override this method as the default