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/*
objecttypefilterproxymodel.h
This file is part of GammaRay, the Qt application inspection and
manipulation tool.
Copyright (C) 2010-2018 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Volker Krause <volker.krause@kdab.com>
Licensees holding valid commercial KDAB GammaRay licenses may use this file in
accordance with GammaRay Commercial License Agreement provided with the Software.
Contact info@kdab.com if any conditions of this licensing are not clear to you.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "objecttypefilterproxymodel.h"
using namespace GammaRay;
ObjectFilterProxyModelBase::ObjectFilterProxyModelBase(QObject *parent)
: QSortFilterProxyModel(parent)
{
setDynamicSortFilter(true);
}
QMap<int, QVariant> ObjectFilterProxyModelBase::itemData(const QModelIndex& index) const
{
return sourceModel()->itemData(mapToSource(index));
}
bool ObjectFilterProxyModelBase::filterAcceptsRow(int source_row,
const QModelIndex &source_parent) const
{
const QModelIndex source_index = sourceModel()->index(source_row, 0, source_parent);
if (!source_index.isValid())
return false;
QObject *obj = source_index.data(ObjectModel::ObjectRole).value<QObject *>();
if (!obj || !filterAcceptsObject(obj))
return false;
return QSortFilterProxyModel::filterAcceptsRow(source_row, source_parent);
}
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