1 files changed, 0 insertions, 21 deletions
diff --git a/depends/groupview/GroupedProxyModel.cpp b/depends/groupview/GroupedProxyModel.cpp
deleted file mode 100644
index 57d7ff5c..00000000
--- a/depends/groupview/GroupedProxyModel.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-#include "GroupedProxyModel.h"
-
-#include "GroupView.h"
-
-GroupedProxyModel::GroupedProxyModel(QObject *parent) : QSortFilterProxyModel(parent)
-{
-}
-
-bool GroupedProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
-{
-	const QString leftCategory = left.data(GroupViewRoles::GroupRole).toString();
-	const QString rightCategory = right.data(GroupViewRoles::GroupRole).toString();
-	if (leftCategory == rightCategory)
-	{
-		return left.row() < right.row();
-	}
-	else
-	{
-		return leftCategory < rightCategory;
-	}
-}