Warning, file /network/ktp-contact-list/empty-row-filter.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
  * Copyright (C) 2014  David Edmundson <david@davidedmundson.co.uk>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
 #include "empty-row-filter.h"
 
 #include <KTp/types.h>
 
 EmptyRowFilter::EmptyRowFilter(QObject *parent):
     QSortFilterProxyModel(parent)
 {
     setDynamicSortFilter(true);
 }
 
 bool EmptyRowFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
 {
     const QModelIndex &index = sourceModel()->index(sourceRow, 0, sourceParent);
     if (index.data(KTp::RowTypeRole).toInt() == KTp::GroupRowType) {
         return sourceModel()->rowCount(index) > 0;
     }
 
     //hide the expanded view for single contacts
     if (sourceParent.parent().isValid() && sourceParent.data(KTp::RowTypeRole).toInt() == KTp::ContactRowType) {
         return false;
     }
 
     return true;
 }