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Revert "QHeaderView: relayout on resetDefaultSectionSize"

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This reverts commit a8df174369cecd90f14dac85bf162353b7cb25d1.

Reason for revert: Caused QTBUG-122109

Pick-to: 6.6 6.5
Fixes: QTBUG-122109
Fixes: QTBUG-120699
Change-Id: Iea185c00f35e17d8eb8e8da70dc2d808ea274b04
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
(cherry picked from commit c1921abf65092f4732435a92732c8c11224d31fb)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Jonas Karlsson 2024-02-26 12:32:20 +01:00 committed by Qt Cherry-pick Bot
parent d47c40d51e
commit 6b0cb98478
3 changed files with 15 additions and 13 deletions
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23
src/widgets/itemviews/qheaderview.cpp
View File

@ -1529,14 +1529,13 @@ void QHeaderView::setDefaultSectionSize(int size)
if (size < 0 || size > maxSizeSection)
return;
d->setDefaultSectionSize(size);
d->customDefaultSectionSize = true;
}
void QHeaderView::resetDefaultSectionSize()
{
Q_D(QHeaderView);
if (d->customDefaultSectionSize) {
d->setDefaultSectionSize(d->getDefaultSectionSizeFromStyle());
d->updateDefaultSectionSizeFromStyle();
d->customDefaultSectionSize = false;
}
}
@ -2388,7 +2387,7 @@ bool QHeaderView::event(QEvent *e)
break; }
case QEvent::StyleChange:
if (!d->customDefaultSectionSize)
d->setDefaultSectionSize(d->getDefaultSectionSizeFromStyle());
d->updateDefaultSectionSizeFromStyle();
break;
default:
break;
@ -3855,6 +3854,7 @@ void QHeaderViewPrivate::setDefaultSectionSize(int size)
executePostedLayout();
invalidateCachedSizeHint();
defaultSectionSize = size;
customDefaultSectionSize = true;
if (state == QHeaderViewPrivate::ResizeSection)
preventCursorChangeInSetOffset = true;
for (int i = 0; i < sectionItems.size(); ++i) {
@ -3875,14 +3875,15 @@ void QHeaderViewPrivate::setDefaultSectionSize(int size)
viewport->update();
}
int QHeaderViewPrivate::getDefaultSectionSizeFromStyle() const
void QHeaderViewPrivate::updateDefaultSectionSizeFromStyle()
{
Q_Q(const QHeaderView);
return orientation == Qt::Horizontal
? q->style()->pixelMetric(QStyle::PM_HeaderDefaultSectionSizeHorizontal, nullptr, q)
: qMax(q->minimumSectionSize(),
q->style()->pixelMetric(QStyle::PM_HeaderDefaultSectionSizeVertical, nullptr,
q));
Q_Q(QHeaderView);
if (orientation == Qt::Horizontal) {
defaultSectionSize = q->style()->pixelMetric(QStyle::PM_HeaderDefaultSectionSizeHorizontal, nullptr, q);
} else {
defaultSectionSize = qMax(q->minimumSectionSize(),
q->style()->pixelMetric(QStyle::PM_HeaderDefaultSectionSizeVertical, nullptr, q));
}
}
void QHeaderViewPrivate::recalcSectionStartPos() const // linear (but fast)
@ -4191,7 +4192,7 @@ bool QHeaderViewPrivate::read(QDataStream &in)
if (in.status() == QDataStream::Ok) { // we haven't read past end
customDefaultSectionSize = tmpbool;
if (!customDefaultSectionSize)
defaultSectionSize = getDefaultSectionSizeFromStyle();
updateDefaultSectionSizeFromStyle();
}
lastSectionSize = -1;

4
src/widgets/itemviews/qheaderview_p.h
View File

@ -148,7 +148,7 @@ public:
inline void setDefaultValues(Qt::Orientation o) {
orientation = o;
defaultSectionSize = getDefaultSectionSizeFromStyle();
updateDefaultSectionSizeFromStyle();
defaultAlignment = (o == Qt::Horizontal
? Qt::Alignment(Qt::AlignCenter)
: Qt::AlignLeft|Qt::AlignVCenter);
@ -323,7 +323,7 @@ public:
void removeSectionsFromSectionItems(int start, int end);
void resizeSectionItem(int visualIndex, int oldSize, int newSize);
void setDefaultSectionSize(int size);
int getDefaultSectionSizeFromStyle() const;
void updateDefaultSectionSizeFromStyle();
void recalcSectionStartPos() const; // not really const
inline int headerLength() const { // for debugging

1
tests/auto/widgets/itemviews/qtableview/tst_qtableview.cpp
View File

@ -4922,6 +4922,7 @@ void tst_QTableView::resetDefaultSectionSize()
view.verticalHeader()->resetDefaultSectionSize();
view.show();
QVERIFY(QTest::qWaitForWindowExposed(&view));
QEXPECT_FAIL("", "Reverted fix for QTBUG-116013 due to QTBUG-122109", Continue);
QCOMPARE(view.verticalHeader()->logicalIndexAt(9, 45), 1);
}