93 lines
2.8 KiB
C++
93 lines
2.8 KiB
C++
/**
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* Copyright 2020 Tobias Fella <fella@posteo.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <QSqlDatabase>
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#include <QSqlQuery>
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#include <QVector>
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#include <syndication.h>
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#include "entryListModel.h"
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#include "fetcher.h"
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EntryListModel::EntryListModel(QObject *parent)
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: QAbstractListModel(parent)
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{
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}
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QVariant EntryListModel::data(const QModelIndex &index, int role) const
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{
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if (role == Bookmark)
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return QVariant(m_entries[index.row()].isBookmark());
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if (role == Read)
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return QVariant(m_entries[index.row()].isRead());
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if (role == Qt::DisplayRole)
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return m_entries[index.row()].title();
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return QVariant(index.row());
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}
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int EntryListModel::rowCount(const QModelIndex &index) const
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{
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return m_entries.size();
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}
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QHash<int, QByteArray> EntryListModel::roleNames() const
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{
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QHash<int, QByteArray> roleNames;
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roleNames[Qt::DisplayRole] = "display";
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roleNames[Bookmark] = "bookmark";
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roleNames[Read] = "read";
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return roleNames;
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}
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bool EntryListModel::setData(const QModelIndex &index, const QVariant &value, int role)
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{
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if (role == Bookmark) {
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m_entries[index.row()].setBookmark(value.toBool());
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} else if (role == Read) {
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m_entries[index.row()].setRead(value.toBool());
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}
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emit dataChanged(index, index, QVector<int>({role}));
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return true;
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}
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void EntryListModel::fetch()
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{
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connect(&Fetcher::instance(), &Fetcher::finished, this, [this]() {
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beginResetModel();
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QSqlQuery query = QSqlQuery(QSqlDatabase::database());
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query.prepare(QStringLiteral("SELECT id, title, content FROM Entries WHERE feed=:feed;"));
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query.bindValue(QStringLiteral(":feed"), m_feed);
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query.exec();
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while (query.next()) {
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m_entries.append(Entry(query.value(1).toString(), false, false));
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}
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endResetModel();
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});
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Fetcher::instance().fetch(m_feed);
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}
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QString EntryListModel::feed() const
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{
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return m_feed;
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}
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void EntryListModel::setFeed(QString feed)
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{
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m_feed = feed;
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}
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