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when overriding the size policy, save the old one, should unbork a little contaiment switching

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svn path=/trunk/KDE/kdelibs/; revision=1117160
This commit is contained in:
Marco Martin 2010-04-21 12:16:06 +00:00
parent 43240c4c19
commit 7517afa198
2 changed files with 10 additions and 0 deletions
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7
applet.cpp
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@ -1263,10 +1263,16 @@ void Applet::flushPendingConstraintsEvents()
if (c & Plasma::SizeConstraint || c & Plasma::FormFactorConstraint) {
if (aspectRatioMode() == Plasma::Square || aspectRatioMode() == Plasma::ConstrainedSquare) {
// enforce square size in panels
//save the old size policy. since ignored doesn't (yet) have a valid use case in containments, use it as special unset value
if (d->preferredSizePolicy == QSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored)) {
d->preferredSizePolicy = sizePolicy();
}
if (formFactor() == Horizontal) {
setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding));
} else if (formFactor() == Vertical) {
setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
} else if (d->preferredSizePolicy != QSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored)) {
setSizePolicy(d->preferredSizePolicy);
}
}
updateGeometry();
@ -2567,6 +2573,7 @@ AppletPrivate::AppletPrivate(KService::Ptr service, int uniqueID, Applet *applet
activationAction(0),
shortcutEditor(0),
itemStatus(UnknownStatus),
preferredSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored),
modificationsTimer(0),
hasConfigurationInterface(false),
failed(false),

3
private/applet_p.h
View File

@ -164,6 +164,9 @@ public:
QString remoteLocation;
Ui::publishWidget publishUI;
// the applet can change size policy by itself, so save the old one for eventual restore
QSizePolicy preferredSizePolicy;
// timerEvent bookkeeping
QBasicTimer constraintsTimer;
QBasicTimer busyWidgetTimer;