mirror of https://github.com/KDE/kasts.git
54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/**
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* SPDX-FileCopyrightText: 2020 Tobias Fella <fella@posteo.de>
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* SPDX-FileCopyrightText: 2021 Bart De Vries <bart@mogwai.be>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#include <QString>
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#include "datamanager.h"
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#include "entriesmodel.h"
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#include "entry.h"
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EntriesModel::EntriesModel(Feed *feed)
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: QAbstractListModel(feed)
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, m_feed(feed)
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{
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// When feed is updated, the entire model needs to be reset because we
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// cannot know where the new entries will be inserted into the list (or that
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// maybe even items have been removed.
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connect(&DataManager::instance(), &DataManager::feedEntriesUpdated, this, [this](const QString &url) {
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if (m_feed->url() == url) {
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beginResetModel();
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endResetModel();
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}
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});
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}
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QVariant EntriesModel::data(const QModelIndex &index, int role) const
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{
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if (role != 0)
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return QVariant();
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// qDebug() << "fetching item" << index.row();
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return QVariant::fromValue(DataManager::instance().getEntry(m_feed, index.row()));
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}
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QHash<int, QByteArray> EntriesModel::roleNames() const
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{
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QHash<int, QByteArray> roleNames;
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roleNames[0] = "entry";
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return roleNames;
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}
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int EntriesModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return DataManager::instance().entryCount(m_feed);
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}
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Feed *EntriesModel::feed() const
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{
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return m_feed;
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}
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