diff options
Diffstat (limited to 'src/quick/items/qquickgridview.cpp')
| -rw-r--r-- | src/quick/items/qquickgridview.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/quick/items/qquickgridview.cpp b/src/quick/items/qquickgridview.cpp index 10262e8cc0..f68dfbf581 100644 --- a/src/quick/items/qquickgridview.cpp +++ b/src/quick/items/qquickgridview.cpp @@ -511,9 +511,11 @@ bool QQuickGridViewPrivate::addVisibleItems(qreal fillFrom, qreal fillTo, qreal FxGridItemSG *item = 0; bool changed = false; + QQmlIncubator::IncubationMode incubationMode = doBuffer ? QQmlIncubator::Asynchronous : QQmlIncubator::AsynchronousIfNested; + while (modelIndex < model->count() && rowPos <= fillTo + rowSize()*(columns - colNum)/(columns+1)) { qCDebug(lcItemViewDelegateLifecycle) << "refill: append item" << modelIndex << colPos << rowPos; - if (!(item = static_cast<FxGridItemSG*>(createItem(modelIndex, doBuffer)))) + if (!(item = static_cast<FxGridItemSG*>(createItem(modelIndex, incubationMode)))) break; if (!transitioner || !transitioner->canTransition(QQuickItemViewTransitioner::PopulateTransition, true)) // pos will be set by layoutVisibleItems() item->setPosition(colPos, rowPos, true); @@ -548,7 +550,7 @@ bool QQuickGridViewPrivate::addVisibleItems(qreal fillFrom, qreal fillTo, qreal colPos = colNum * colSize(); while (visibleIndex > 0 && rowPos + rowSize() - 1 >= fillFrom - rowSize()*(colNum+1)/(columns+1)){ qCDebug(lcItemViewDelegateLifecycle) << "refill: prepend item" << visibleIndex-1 << "top pos" << rowPos << colPos; - if (!(item = static_cast<FxGridItemSG*>(createItem(visibleIndex-1, doBuffer)))) + if (!(item = static_cast<FxGridItemSG*>(createItem(visibleIndex-1, incubationMode)))) break; --visibleIndex; if (!transitioner || !transitioner->canTransition(QQuickItemViewTransitioner::PopulateTransition, true)) // pos will be set by layoutVisibleItems() @@ -2414,7 +2416,7 @@ bool QQuickGridViewPrivate::applyInsertionChange(const QQmlChangeSet::Change &ch if (change.isMove() && (item = currentChanges.removedItems.take(change.moveKey(modelIndex + i)))) item->index = modelIndex + i; if (!item) - item = createItem(modelIndex + i); + item = createItem(modelIndex + i, QQmlIncubator::Synchronous); if (!item) return false; @@ -2467,7 +2469,7 @@ bool QQuickGridViewPrivate::applyInsertionChange(const QQmlChangeSet::Change &ch item->index = modelIndex + i; bool newItem = !item; if (!item) - item = createItem(modelIndex + i); + item = createItem(modelIndex + i, QQmlIncubator::Synchronous); if (!item) return false; |