File indexing completed on 2024-05-05 05:40:28 

0001 /***************************************************************************
0002  *  Copyright (C) 2020 by Renaud Guezennec                               *
0003  *   http://www.rolisteam.org/contact                                      *
0004  *                                                                         *
0005  *   This software is free software; you can redistribute it and/or modify *
0006  *   it under the terms of the GNU General Public License as published by  *
0007  *   the Free Software Foundation; either version 2 of the License, or     *
0008  *   (at your option) any later version.                                   *
0009  *                                                                         *
0010  *   This program is distributed in the hope that it will be useful,       *
0011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0013  *   GNU General Public License for more details.                          *
0014  *                                                                         *
0015  *   You should have received a copy of the GNU General Public License     *
0016  *   along with this program; if not, write to the                         *
0017  *   Free Software Foundation, Inc.,                                       *
0018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
0019  ***************************************************************************/
0020 #include "model/filterinstantmessagingmodel.h"
0021 
0022 #include <QUuid>
0023 
0024 #include "model/instantmessagingmodel.h"
0025 
0026 namespace InstantMessaging
0027 {
0028 FilterInstantMessagingModel::FilterInstantMessagingModel(QObject* parent)
0029     : QSortFilterProxyModel(parent), m_uuid(QUuid::createUuid().toString(QUuid::WithoutBraces))
0030 {
0031 }
0032 void FilterInstantMessagingModel::setFilterParameter(bool b, QStringList data)
0033 {
0034     if(m_allBut == b && m_filteredId == data)
0035         return;
0036 
0037     m_allBut= b;
0038     m_filteredId= data;
0039     invalidateFilter();
0040 }
0041 
0042 QVariant FilterInstantMessagingModel::get(int idx)
0043 {
0044     auto modelIndex= index(idx, 0);
0045     return modelIndex.data(InstantMessagingModel::ChatRole);
0046 }
0047 
0048 QString FilterInstantMessagingModel::uuid() const
0049 {
0050     return m_uuid;
0051 }
0052 
0053 bool FilterInstantMessagingModel::all() const
0054 {
0055     return m_allBut;
0056 }
0057 
0058 bool FilterInstantMessagingModel::filterAcceptsRow(int source_row, const QModelIndex& source_parent) const
0059 {
0060     bool value= true;
0061     if(m_allBut && m_filteredId.isEmpty())
0062         value= true;
0063     else if(m_allBut && m_filteredId.isEmpty())
0064         value= false;
0065     else
0066     {
0067         auto index= sourceModel()->index(source_row, 0, source_parent);
0068         auto id= index.data(InstantMessagingModel::IdRole).toString();
0069         value= m_filteredId.contains(id) ? !m_allBut : m_allBut;
0070     }
0071     return value;
0072 }
0073 } // namespace InstantMessaging