diff options
| author | Peter Penz <[email protected]> | 2012-03-20 21:03:38 +0100 |
|---|---|---|
| committer | Peter Penz <[email protected]> | 2012-03-20 21:09:52 +0100 |
| commit | 4815fbd00bfcaaa8daaae447c1f61d1acfd68de0 (patch) | |
| tree | 9c0494c33da22881611b1257129fb155556bb765 /src/kitemviews/kitemlistheader.cpp | |
| parent | 03a65da80aea562ea51bf6db12a30a1acf097368 (diff) | |
Bypass crash with Polyester-style
The Polyester style crashes when drawing a header where the
parent widget is 0.
BUG: 296453
FIXED-IN: 4.8.2
Diffstat (limited to 'src/kitemviews/kitemlistheader.cpp')
| -rw-r--r-- | src/kitemviews/kitemlistheader.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/kitemviews/kitemlistheader.cpp b/src/kitemviews/kitemlistheader.cpp index bd7dfb831..dfe76bc95 100644 --- a/src/kitemviews/kitemlistheader.cpp +++ b/src/kitemviews/kitemlistheader.cpp @@ -141,7 +141,7 @@ void KItemListHeader::paint(QPainter* painter, const QStyleOptionGraphicsItem* o foreach (const QByteArray& role, m_visibleRoles) { const qreal roleWidth = m_visibleRolesWidths.value(role); const QRectF rect(x, 0, roleWidth, size().height()); - paintRole(painter, role, rect, orderIndex); + paintRole(painter, role, rect, orderIndex, widget); x += roleWidth; ++orderIndex; } @@ -339,7 +339,8 @@ void KItemListHeader::slotSortOrderChanged(Qt::SortOrder current, Qt::SortOrder void KItemListHeader::paintRole(QPainter* painter, const QByteArray& role, const QRectF& rect, - int orderIndex) const + int orderIndex, + QWidget* widget) const { // The following code is based on the code from QHeaderView::paintSection(). // Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). @@ -378,7 +379,7 @@ void KItemListHeader::paintRole(QPainter* painter, option.selectedPosition = QStyleOptionHeader::NotAdjacent; option.text = m_model->roleDescription(role); - style()->drawControl(QStyle::CE_Header, &option, painter); + style()->drawControl(QStyle::CE_Header, &option, painter, widget); } void KItemListHeader::updatePressedRoleIndex(const QPointF& pos) |