aboutsummaryrefslogtreecommitdiffstats
path: root/src/quick/items/qquickitemview.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/quick/items/qquickitemview.cpp')
-rw-r--r--src/quick/items/qquickitemview.cpp21
1 files changed, 10 insertions, 11 deletions
diff --git a/src/quick/items/qquickitemview.cpp b/src/quick/items/qquickitemview.cpp
index d3f045f35c..e017d6564a 100644
--- a/src/quick/items/qquickitemview.cpp
+++ b/src/quick/items/qquickitemview.cpp
@@ -181,7 +181,7 @@ void QQuickItemViewChangeSet::applyChanges(const QQmlChangeSet &changeSet)
int moveId = -1;
int moveOffset = 0;
- foreach (const QQmlChangeSet::Change &r, changeSet.removes()) {
+ for (const QQmlChangeSet::Change &r : changeSet.removes()) {
itemCount -= r.count;
if (moveId == -1 && newCurrentIndex >= r.index + r.count) {
newCurrentIndex -= r.count;
@@ -200,7 +200,7 @@ void QQuickItemViewChangeSet::applyChanges(const QQmlChangeSet &changeSet)
currentChanged = true;
}
}
- foreach (const QQmlChangeSet::Change &i, changeSet.inserts()) {
+ for (const QQmlChangeSet::Change &i : changeSet.inserts()) {
if (moveId == -1) {
if (itemCount && newCurrentIndex >= i.index) {
newCurrentIndex += i.count;
@@ -1622,12 +1622,10 @@ qreal QQuickItemViewPrivate::contentStartOffset() const
int QQuickItemViewPrivate::findLastVisibleIndex(int defaultValue) const
{
- if (visibleItems.count()) {
- int i = visibleItems.count() - 1;
- while (i > 0 && visibleItems.at(i)->index == -1)
- --i;
- if (visibleItems.at(i)->index != -1)
- return visibleItems.at(i)->index;
+ for (auto it = visibleItems.rbegin(), end = visibleItems.rend(); it != end; ++it) {
+ auto item = *it;
+ if (item->index != -1)
+ return item->index;
}
return defaultValue;
}
@@ -1658,9 +1656,10 @@ FxViewItem *QQuickItemViewPrivate::firstVisibleItem() const {
int QQuickItemViewPrivate::findLastIndexInView() const
{
const qreal viewEndPos = isContentFlowReversed() ? -position() : position() + size();
- for (int i=visibleItems.count() - 1; i>=0; i--) {
- if (visibleItems.at(i)->position() <= viewEndPos && visibleItems.at(i)->index != -1)
- return visibleItems.at(i)->index;
+ for (auto it = visibleItems.rbegin(), end = visibleItems.rend(); it != end; ++it) {
+ auto item = *it;
+ if (item->index != -1 && item->position() <= viewEndPos)
+ return item->index;
}
return -1;
}