C++ (Cpp) TreeItem::Child Examples

Example #1

File: historymodel.cpp Project: Beliaf/leechcraft

			QModelIndex HistoryModel::index (int row, int col,
					const QModelIndex& parent) const
			{
				if (!hasIndex (row, col, parent))
					return QModelIndex ();
			
				TreeItem *parentItem;
			
				if (!parent.isValid ())
					parentItem = RootItem_;
				else
					parentItem = static_cast<TreeItem*> (parent.internalPointer ());
			
				TreeItem *childItem = parentItem->Child (row);
				if (childItem)
					return createIndex (row, col, childItem);
				else
					return QModelIndex ();
			}