74 lines
2.4 KiB
C++
74 lines
2.4 KiB
C++
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// $Id: itemmodel.cpp,v 1.1 2009/03/25 17:44:24 hpereira Exp $
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/******************************************************************************
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*
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* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
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*
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* This is free software; you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* software; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*
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*******************************************************************************/
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/*!
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\file ItemModel.h
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\brief Job model. Stores job information for display in lists
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\author Hugo Pereira
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\version $Revision: 1.1 $
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\date $Date: 2009/03/25 17:44:24 $
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*/
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#include "itemmodel.h"
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using namespace std;
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//_______________________________________________________________
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ItemModel::ItemModel( QObject* parent ):
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QAbstractItemModel( parent ),
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sort_column_(0),
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sort_order_( Qt::AscendingOrder )
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{}
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//____________________________________________________________
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void ItemModel::sort( int column, Qt::SortOrder order )
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{
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// store column and order
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sort_column_ = column;
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sort_order_ = order;
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// emit signals and call private methods
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emit layoutAboutToBeChanged();
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_sort( column, order );
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emit layoutChanged();
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}
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//____________________________________________________________
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QModelIndexList ItemModel::indexes( int column, const QModelIndex& parent ) const
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{
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QModelIndexList out;
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int rows( rowCount( parent ) );
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for( int row = 0; row < rows; row++ )
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{
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QModelIndex index( this->index( row, column, parent ) );
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if( !index.isValid() ) continue;
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out.push_back( index );
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out += indexes( column, index );
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}
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return out;
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}
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