Use qobject_cast on TimelineItem

This commit is contained in:
Konstantinos Sideris 2017-12-30 11:59:55 +02:00
parent 5e3022bd9a
commit d1d8b92b37

View file

@ -374,7 +374,7 @@ TimelineView::addTimelineItem(TimelineItem *item, TimelineDirection direction)
if (direction == TimelineDirection::Bottom) { if (direction == TimelineDirection::Bottom) {
const auto lastItemPosition = scroll_layout_->count() - 1; const auto lastItemPosition = scroll_layout_->count() - 1;
auto lastItem = auto lastItem =
static_cast<TimelineItem *>(scroll_layout_->itemAt(lastItemPosition)->widget()); qobject_cast<TimelineItem *>(scroll_layout_->itemAt(lastItemPosition)->widget());
if (lastItem) { if (lastItem) {
auto oldDate = lastItem->descriptionMessage().datetime; auto oldDate = lastItem->descriptionMessage().datetime;
@ -389,7 +389,7 @@ TimelineView::addTimelineItem(TimelineItem *item, TimelineDirection direction)
// the widgets to the bottom of the page. // the widgets to the bottom of the page.
if (scroll_layout_->count() > 1) { if (scroll_layout_->count() > 1) {
auto firstItem = auto firstItem =
static_cast<TimelineItem *>(scroll_layout_->itemAt(1)->widget()); qobject_cast<TimelineItem *>(scroll_layout_->itemAt(1)->widget());
if (firstItem) { if (firstItem) {
auto oldDate = firstItem->descriptionMessage().datetime; auto oldDate = firstItem->descriptionMessage().datetime;