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update max. constrains with the aspect setting

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complements ff1e4e72efed8ec44abe877ac00bbdede48902d5

REVIEW: 108704
This commit is contained in:
Thomas Lübking 2013-02-01 19:42:42 +01:00
parent 092c80a537
commit 5404c7f9b4
1 changed files with 3 additions and 0 deletions
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3
geometry.cpp
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@ -1390,6 +1390,7 @@ QSize Client::sizeForClientSize(const QSize& wsize, Sizemode mode, bool noframe)
void Client::getWmNormalHints()
{
long msize;
const bool hadFixedAspect = xSizeHint.flags & PAspect;
if (XGetWMNormalHints(display(), window(), &xSizeHint, &msize) == 0)
xSizeHint.flags = 0;
// set defined values for the fields, even if they're not in flags
@ -1423,6 +1424,8 @@ void Client::getWmNormalHints()
// no dividing by zero
xSizeHint.min_aspect.y = qMax(xSizeHint.min_aspect.y, 1);
xSizeHint.max_aspect.y = qMax(xSizeHint.max_aspect.y, 1);
if (!hadFixedAspect)
maximize(max_mode); // align to eventual new contraints
} else {
xSizeHint.min_aspect.x = 1;
xSizeHint.min_aspect.y = INT_MAX;