diff options
Diffstat (limited to 'src/declarative/graphicsitems/qdeclarativelistview.cpp')
-rw-r--r-- | src/declarative/graphicsitems/qdeclarativelistview.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp index 91e9995..fa422fd 100644 --- a/src/declarative/graphicsitems/qdeclarativelistview.cpp +++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp @@ -494,7 +494,7 @@ public: QSmoothedAnimation *highlightSizeAnimator; QDeclarativeViewSection *sectionCriteria; QString currentSection; - static const int sectionCacheSize = 3; + static const int sectionCacheSize = 4; QDeclarativeItem *sectionCache[sectionCacheSize]; qreal spacing; qreal highlightMoveSpeed; @@ -1029,6 +1029,11 @@ void QDeclarativeListViewPrivate::updateCurrent(int modelIndex) } currentItem->item->setFocus(true); currentItem->attached->setIsCurrentItem(true); + // Avoid showing section delegate twice. We still need the section heading so that + // currentItem positioning works correctly. + // This is slightly sub-optimal, but section heading caching minimizes the impact. + if (currentItem->section) + currentItem->section->setVisible(false); } updateHighlight(); emit q->currentIndexChanged(); @@ -1072,7 +1077,7 @@ void QDeclarativeListViewPrivate::updateFooter() } if (footer) { if (visibleItems.count()) { - qreal endPos = endPosition(); + qreal endPos = endPosition() + 1; if (lastVisibleIndex() == model->count()-1) { footer->setPosition(endPos); } else { @@ -1727,7 +1732,7 @@ void QDeclarativeListView::setHighlight(QDeclarativeComponent *highlight) highlight is not moved by the view, and any movement must be implemented by the highlight. - Here is a highlight with its motion defined by a \l {SpringAniamtion} item: + Here is a highlight with its motion defined by a \l {SpringAnimation} item: \snippet doc/src/snippets/declarative/listview/listview.qml highlightFollowsCurrentItem @@ -2888,8 +2893,11 @@ void QDeclarativeListView::itemsRemoved(int modelIndex, int count) d->visiblePos = d->header ? d->header->size() : 0; d->timeline.clear(); d->setPosition(0); - if (d->itemCount == 0) + if (d->itemCount == 0) { + d->updateHeader(); + d->updateFooter(); update(); + } } emit countChanged(); |