1 /* 2 * Bittorrent Client using Qt and libtorrent. 3 * Copyright (C) 2013 sledgehammer999 <hammered999@gmail.com> 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License 7 * as published by the Free Software Foundation; either version 2 8 * of the License, or (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18 * 19 * In addition, as a special exception, the copyright holders give permission to 20 * link this program with the OpenSSL project's "OpenSSL" library (or with 21 * modified versions of it that use the same license as the "OpenSSL" library), 22 * and distribute the linked executables. You must obey the GNU General Public 23 * License in all respects for all of the code used other than "OpenSSL". If you 24 * modify file(s), you may extend this exception to your version of the file(s), 25 * but you are not obligated to do so. If you do not wish to do so, delete this 26 * exception statement from your version. 27 */ 28 29 #pragma once 30 31 #include <QSortFilterProxyModel> 32 #include <QStringList> 33 34 class SearchSortModel final : public QSortFilterProxyModel 35 { 36 using base = QSortFilterProxyModel; 37 38 public: 39 enum SearchColumn 40 { 41 NAME, 42 SIZE, 43 SEEDS, 44 LEECHES, 45 ENGINE_URL, 46 DL_LINK, 47 DESC_LINK, 48 NB_SEARCH_COLUMNS 49 }; 50 51 enum SearchDataRole 52 { 53 UnderlyingDataRole = Qt::UserRole 54 }; 55 56 explicit SearchSortModel(QObject *parent = nullptr); 57 58 void enableNameFilter(bool enabled); 59 void setNameFilter(const QString &searchTerm = {}); 60 61 //! \brief Sets parameters for filtering by size 62 //! \param minSize minimal size in bytes 63 //! \param maxSize maximal size in bytes, negative value to disable filtering 64 void setSizeFilter(qint64 minSize, qint64 maxSize); 65 66 //! \brief Sets parameters for filtering by seeds number 67 //! \param minSeeds minimal number of seeders 68 //! \param maxSeeds maximal number of seeders, negative value to disable filtering 69 void setSeedsFilter(int minSeeds, int maxSeeds); 70 71 //! \brief Sets parameters for filtering by leeches number 72 //! \param minLeeches minimal number of leechers 73 //! \param maxLeeches maximal number of leechers, negative value to disable filtering 74 void setLeechesFilter(int minLeeches, int maxLeeches); 75 76 bool isNameFilterEnabled() const; 77 78 QString searchTerm() const; 79 80 int minSeeds() const; 81 int maxSeeds() const; 82 83 qint64 minSize() const; 84 qint64 maxSize() const; 85 86 protected: 87 bool lessThan(const QModelIndex &left, const QModelIndex &right) const override; 88 bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override; 89 90 private: 91 bool m_isNameFilterEnabled; 92 QString m_searchTerm; 93 QStringList m_searchTermWords; 94 int m_minSeeds, m_maxSeeds; 95 int m_minLeeches, m_maxLeeches; 96 qint64 m_minSize, m_maxSize; 97 }; 98