File indexing completed on 2024-05-19 05:54:11 

0001 /*  This file was part of the KDE libraries
0002 
0003     SPDX-FileCopyrightText: 2021 Tomaz Canabrava <tcanabrava@kde.org>
0004 
0005     SPDX-License-Identifier: GPL-2.0-or-later
0006 */
0007 
0008 #include "filtermodel.h"
0009 
0010 FilterModel::FilterModel(QObject *parent)
0011     : QSortFilterProxyModel(parent)
0012 {
0013 }
0014 
0015 FilterModel::~FilterModel() = default;
0016 
0017 bool FilterModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
0018 {
0019     auto text = filterRegularExpression().pattern();
0020     if (text.isEmpty()) {
0021         return true;
0022     }
0023 
0024     const QModelIndex idx = sourceModel()->index(sourceRow, 0, sourceParent);
0025     if (sourceModel()->rowCount(idx) != 0) {
0026         return true;
0027     }
0028 
0029     bool result = idx.data(Qt::DisplayRole).toString().toLower().contains(text.toLower());
0030 
0031     return m_invertFilter == false ? result : !result;
0032 }
0033 
0034 void FilterModel::setInvertFilter(bool invert)
0035 {
0036     m_invertFilter = invert;
0037     invalidateFilter();
0038 }
0039 
0040 #include "moc_filtermodel.cpp"