78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
/*
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* This file Copyright (C) 2010-2015 Mnemosyne LLC
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*
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* It may be used under the GNU GPL versions 2 or 3
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* or any future license endorsed by Mnemosyne LLC.
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*
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*/
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#pragma once
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#include <optional>
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#include <vector>
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#include <QAbstractListModel>
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// #include <QVector>
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#include <Typedefs.h>
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class Prefs;
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class Speed;
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class Torrent;
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extern "C"
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{
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struct tr_variant;
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}
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class TorrentModel : public QAbstractListModel
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{
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Q_OBJECT
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public:
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enum Role
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{
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TorrentRole = Qt::UserRole
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};
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explicit TorrentModel(Prefs const& prefs);
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virtual ~TorrentModel() override;
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void clear();
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bool hasTorrent(QString const& hashString) const;
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Torrent* getTorrentFromId(int id);
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Torrent const* getTorrentFromId(int id) const;
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using torrents_t = QVector<Torrent*>;
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torrents_t const& torrents() const { return myTorrents; }
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// QAbstractItemModel
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int rowCount(QModelIndex const& parent = QModelIndex()) const override;
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QVariant data(QModelIndex const& index, int role = Qt::DisplayRole) const override;
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public slots:
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void updateTorrents(tr_variant* torrentList, bool isCompleteList);
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void removeTorrents(tr_variant* torrentList);
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signals:
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void torrentsAdded(torrent_ids_t const&);
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void torrentsChanged(torrent_ids_t const&);
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void torrentsCompleted(torrent_ids_t const&);
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void torrentsNeedInfo(torrent_ids_t const&);
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private:
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void rowsAdd(torrents_t const& torrents);
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void rowsRemove(torrents_t const& torrents);
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void rowsEmitChanged(torrent_ids_t const& ids);
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std::optional<int> getRow(int id) const;
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std::optional<int> getRow(Torrent const* tor) const;
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using span_t = std::pair<int, int>;
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std::vector<span_t> getSpans(torrent_ids_t const& ids) const;
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Prefs const& myPrefs;
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torrent_ids_t myAlreadyAdded;
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torrents_t myTorrents;
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};
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