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Added: Sortproxymodel class

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Krolock 2012-02-21 17:47:26 +01:00
parent b3730e18ce
commit 3f1d11568e
2 changed files with 100 additions and 0 deletions
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56
code/nel/tools/3d/object_viewer_qt/src/plugins/bnp_manager/bnp_proxy_model.cpp Normal file
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// Object Viewer Qt - BNP Manager Plugin - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2011 Roland Winklmeier <roland.m.winklmeier@googlemail.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>
// NeL includes
#include <nel/misc/debug.h>
// project includes
#include "bnp_proxy_model.h"
namespace BNPManager
{
bool BNPSortProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
{
if ( sourceModel()->hasChildren(left) )
{
if ( !sourceModel()->hasChildren(right) )
{
return true;
}
else
{
QString leftString = sourceModel()->data( left ).toString();
QString rightString = sourceModel()->data( right ).toString();
return QString::localeAwareCompare(leftString, rightString) < 0;
}
}
else
{
if ( sourceModel()->hasChildren(right) )
return false;
else
{
QString leftString = sourceModel()->data( left ).toString();
QString rightString = sourceModel()->data( right ).toString();
return QString::localeAwareCompare(leftString, rightString) < 0;
}
}
}
} /* namespace Plugin */
/* end of file */

44
code/nel/tools/3d/object_viewer_qt/src/plugins/bnp_manager/bnp_proxy_model.h Normal file
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// Object Viewer Qt - BNP Manager Plugin - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2011 Roland Winklmeier <roland.m.winklmeier@googlemail.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>
#ifndef BNP_PROXY_MODEL_H
#define BNP_PROXY_MODEL_H
// Qt includes
#include <QSortFilterProxyModel>
namespace BNPManager
{
class BNPSortProxyModel : public QSortFilterProxyModel
{
public:
BNPSortProxyModel(QObject *parent = 0): QSortFilterProxyModel(parent)
{
}
~BNPSortProxyModel()
{
}
protected:
virtual bool lessThan ( const QModelIndex & left, const QModelIndex & right ) const;
};/* class BNPSortProxyModel */
} // BNPManager
#endif // BNP_PROXY_MODEL_H