_width(width),
_height(_contentsItem.height()),
_selection(0),
- _mouseGrabberItem(0),
- _hoverItem(0)
+ _mouseGrabberItem(nullptr),
+ _hoverItem(nullptr)
{
Q_ASSERT(model);
QModelIndex index = model->index(row, ChatLineModel::ContentsColumn);
case ChatLineModel::ContentsColumn:
return &_contentsItem;
default:
- return 0;
+ return nullptr;
}
}
return &_senderItem;
if (_timestampItem.boundingRect().contains(pos))
return &_timestampItem;
- return 0;
+ return nullptr;
}
setMouseGrabberItem(itemAt(linePos));
}
else if (event->type() == QEvent::UngrabMouse) {
- setMouseGrabberItem(0);
+ setMouseGrabberItem(nullptr);
}
return QGraphicsItem::sceneEvent(event);
}
{
if (_hoverItem) {
_hoverItem->hoverLeaveEvent(event);
- _hoverItem = 0;
+ _hoverItem = nullptr;
}
}