1 /* 2 * Copyright (C) 2013 Daniel Vrátil <dvratil@redhat.com> 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License along 15 * with this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 17 * 18 */ 19 20 #ifndef DATESMODEL_H 21 #define DATESMODEL_H 22 23 #include <QtCore/QAbstractItemModel> 24 25 #include <TelepathyQt/Types> 26 27 namespace KTp { 28 class PendingLoggerOperation; 29 class LogEntity; 30 class LogSearchHit; 31 } 32 33 /** 34 * Model with dates of all conversations between you and set entity 35 * 36 * The model automatically sorts dates in descending order 37 */ 38 class DatesModel : public QAbstractItemModel 39 { 40 Q_OBJECT 41 42 public: 43 enum Roles { 44 TypeRole = Qt::UserRole + 1, 45 DateRole, 46 HintRole, 47 AccountRole, 48 EntityRole 49 }; 50 51 enum RowTypes { 52 GroupRow, 53 DateRow, 54 ConversationRow 55 }; 56 57 explicit DatesModel(QObject* parent = 0); 58 virtual ~DatesModel(); 59 60 void addEntity(const Tp::AccountPtr &account, const KTp::LogEntity &entity); 61 void setEntity(const Tp::AccountPtr &account, const KTp::LogEntity &entity); 62 63 void setSearchHits(const QList<KTp::LogSearchHit> &searchHits); 64 void clearSearchHits(); 65 66 void clear(); 67 68 QDate previousDate(const QModelIndex &index) const; 69 QDate nextDate(const QModelIndex &index) const; 70 QModelIndex indexForDate(const QDate &date) const; 71 72 virtual QVariant data(const QModelIndex& index, int role) const; 73 virtual int columnCount(const QModelIndex& parent) const; 74 virtual int rowCount(const QModelIndex& parent) const; 75 virtual QModelIndex parent(const QModelIndex& child) const; 76 virtual QModelIndex index(int row, int column, const QModelIndex& parent) const; 77 78 Q_SIGNALS: 79 void datesReceived(); 80 81 private Q_SLOTS: 82 void onDatesReceived(KTp::PendingLoggerOperation *operation); 83 84 private: 85 class Private; 86 Private * const d; 87 }; 88 89 #endif // DATESMODEL_H 90