diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/graphicsview/qgraphicslayout.cpp | 7 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgraphicslayoutitem.cpp | 2 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgridlayoutengine_p.h | 2 | ||||
| -rw-r--r-- | src/gui/itemviews/qsortfilterproxymodel.cpp | 4 | ||||
| -rw-r--r-- | src/gui/widgets/qmenu.cpp | 5 |
5 files changed, 15 insertions, 5 deletions
diff --git a/src/gui/graphicsview/qgraphicslayout.cpp b/src/gui/graphicsview/qgraphicslayout.cpp index 86b4589..3e95735 100644 --- a/src/gui/graphicsview/qgraphicslayout.cpp +++ b/src/gui/graphicsview/qgraphicslayout.cpp @@ -307,10 +307,13 @@ void QGraphicsLayout::invalidate() // does not call the base implementation? In addition, updateGeometry() // does more than we need. layoutItem->d_func()->sizeHintCacheDirty = true; - layoutItem = layoutItem->parentLayoutItem(); + layoutItem->d_func()->sizeHintWithConstraintCacheDirty = true; + layoutItem = layoutItem->parentLayoutItem(); } - if (layoutItem) + if (layoutItem) { layoutItem->d_func()->sizeHintCacheDirty = true; + layoutItem->d_func()->sizeHintWithConstraintCacheDirty = true; + } bool postIt = layoutItem ? !layoutItem->isLayout() : false; if (postIt) { diff --git a/src/gui/graphicsview/qgraphicslayoutitem.cpp b/src/gui/graphicsview/qgraphicslayoutitem.cpp index 016cfbf..df13039 100644 --- a/src/gui/graphicsview/qgraphicslayoutitem.cpp +++ b/src/gui/graphicsview/qgraphicslayoutitem.cpp @@ -128,6 +128,7 @@ QGraphicsLayoutItemPrivate::~QGraphicsLayoutItemPrivate() void QGraphicsLayoutItemPrivate::init() { sizeHintCacheDirty = true; + sizeHintWithConstraintCacheDirty = true; sizePolicy = QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred); } @@ -828,6 +829,7 @@ void QGraphicsLayoutItem::updateGeometry() { Q_D(QGraphicsLayoutItem); d->sizeHintCacheDirty = true; + d->sizeHintWithConstraintCacheDirty = true; } /*! diff --git a/src/gui/graphicsview/qgridlayoutengine_p.h b/src/gui/graphicsview/qgridlayoutengine_p.h index 44efbba..1b2e2ec 100644 --- a/src/gui/graphicsview/qgridlayoutengine_p.h +++ b/src/gui/graphicsview/qgridlayoutengine_p.h @@ -433,7 +433,7 @@ private: // Lazily computed from the above user input mutable int q_cachedEffectiveFirstRows[NOrientations]; mutable int q_cachedEffectiveLastRows[NOrientations]; - mutable quint8 q_cachedConstraintOrientation : 2; + mutable quint8 q_cachedConstraintOrientation : 3; // Layout item input mutable QLayoutStyleInfo q_cachedDataForStyleInfo; diff --git a/src/gui/itemviews/qsortfilterproxymodel.cpp b/src/gui/itemviews/qsortfilterproxymodel.cpp index dc8d938..0d9819e 100644 --- a/src/gui/itemviews/qsortfilterproxymodel.cpp +++ b/src/gui/itemviews/qsortfilterproxymodel.cpp @@ -782,14 +782,14 @@ void QSortFilterProxyModelPrivate::source_items_inserted( if (orthogonal_source_to_proxy.isEmpty()) { const int ortho_end = (orient == Qt::Horizontal) ? model->rowCount(source_parent) : model->columnCount(source_parent); + orthogonal_source_to_proxy.resize(ortho_end); + for (int ortho_item = 0; ortho_item < ortho_end; ++ortho_item) { if ((orient == Qt::Horizontal) ? q->filterAcceptsRow(ortho_item, source_parent) : q->filterAcceptsColumn(ortho_item, source_parent)) { orthogonal_proxy_to_source.append(ortho_item); } } - orthogonal_source_to_proxy.resize(orthogonal_proxy_to_source.size()); - if (orient == Qt::Horizontal) { // We're reacting to columnsInserted, but we've just inserted new rows. Sort them. sort_source_rows(orthogonal_proxy_to_source, source_parent); diff --git a/src/gui/widgets/qmenu.cpp b/src/gui/widgets/qmenu.cpp index 4bea6de..74c2a9e 100644 --- a/src/gui/widgets/qmenu.cpp +++ b/src/gui/widgets/qmenu.cpp @@ -1320,6 +1320,9 @@ void QMenu::initStyleOption(QStyleOptionMenuItem *option, const QAction *action) Conversely, actions can be added to widgets with the addAction(), addActions() and insertAction() functions. + \warning To make QMenu visible on the screen, exec() or popup() should be + used instead of show(). + \section1 QMenu on Qt for Windows CE If a menu is integrated into the native menubar on Windows Mobile we @@ -1795,10 +1798,12 @@ QSize QMenu::sizeHint() const void QMenu::popup(const QPoint &p, QAction *atAction) { Q_D(QMenu); +#ifndef Q_OS_SYMBIAN if (d->scroll) { // reset scroll state from last popup d->scroll->scrollOffset = 0; d->scroll->scrollFlags = QMenuPrivate::QMenuScroller::ScrollNone; } +#endif d->tearoffHighlighted = 0; d->motions = 0; d->doChildEffects = true; |