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corrected a bug that led to 100% cpu usage in some cases (endless

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resizing loop) had to use maximum and minimum sizes, layouts seems to be
sooo stoopid :(

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=813266
This commit is contained in:
Marco Martin 2008-05-27 10:04:52 +00:00
parent df6d7e06a5
commit 83a5c1ee6f
1 changed files with 12 additions and 2 deletions
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14
applet.cpp
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@ -720,14 +720,24 @@ void Applet::flushPendingConstraintsEvents()
}
//enforce square size in panels
if (aspectRatioMode() == Plasma::Square && (c & Plasma::SizeConstraint || c & Plasma::FormFactorConstraint)) {
if (aspectRatioMode() == Plasma::Square && (c & Plasma::SizeConstraint || c & Plasma::FormFactorConstraint) &&
size().height() != size().width()) {
if (formFactor() == Horizontal) {
setSizePolicy(QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Expanding));
setSizePolicy(QSizePolicy(QSizePolicy::Maximum,QSizePolicy::Expanding));
resize(QSizeF(size().height(), size().height()));
//FIXME: it shouldn't be used maximum and minimum sizes, layouts are weird
setMaximumWidth(size().height());
setMinimumWidth(size().height());
} else if (formFactor() == Vertical) {
setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
resize(QSizeF(size().width(), size().width()));
setMaximumHeight(size().width());
setMinimumHeight(size().width());
}
//if we are on desktop again restore maximum size
} else if (aspectRatioMode() == Plasma::Square && (c & Plasma::FormFactorConstraint) && formFactor() != Horizontal && formFactor() != Vertical) {
setMaximumSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
setMinimumSize(0, 0);
}
Containment* containment = qobject_cast<Plasma::Containment*>(this);