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The function already explains what it does.
This commit is contained in:
Sergio Martins
2020-01-24 10:12:15 +00:00
parent b80a795968
commit 9ca03b65f0
1 changed files with 5 additions and 7 deletions
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12
src/private/multisplitter/MultiSplitterLayout.cpp
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@@ -338,13 +338,11 @@ void MultiSplitterLayout::addWidget(QWidgetOrQuick *w, Location location, Frame
existingAnchor->setPosition(posForExistingAnchor);
}
// If you drop a 100px in the middle of a layout, it will steal some space from the left widgets
// and still some space from the right ones. delta1 is the space stolen at the left
// delta2 is the space stolen at the right. The sum of delta1+delta2 is the size of the widget
// (plus the splitter). Then we propagate the resize, so that all widgets chip in and get smaller
// to make room for ours.
propagateResize(delta1, direction1Anchor, /*direction*/ Anchor::Side1);
propagateResize(delta2, direction2Anchor, /*direction*/ Anchor::Side2);
// Make sure not just the side1/side2 adjacent widgets are contributing space for our new widget
// the ones adjacents to the adjacents (recursive) must also give.
// The code would work fine without this, it's just that it wouldn't look fair.
propagateResize(delta1, direction1Anchor, Anchor::Side1);
propagateResize(delta2, direction2Anchor, Anchor::Side2);
}
if (newAnchor) {