mirror of
https://github.com/transmission/transmission
synced 2024-12-29 19:16:23 +00:00
81 lines
2 KiB
C++
81 lines
2 KiB
C++
// This file Copyright © 2010-2023 Mnemosyne LLC.
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// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
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// or any future license endorsed by Mnemosyne LLC.
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// License text can be found in the licenses/ folder.
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#pragma once
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#include <optional>
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#include <utility>
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#include <vector>
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#include <QAbstractListModel>
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#include <libtransmission/tr-macros.h>
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#include "Torrent.h"
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#include "Typedefs.h"
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class Prefs;
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class Speed;
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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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TR_DISABLE_COPY_MOVE(TorrentModel)
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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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~TorrentModel() override;
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void clear();
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bool hasTorrent(TorrentHash const& hash) 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 = std::vector<Torrent*>;
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torrents_t const& torrents() const
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{
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return torrents_;
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}
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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* torrent_list, bool is_complete_list);
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void removeTorrents(tr_variant* torrent_list);
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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&, Torrent::fields_t const& fields);
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void torrentsCompleted(torrent_ids_t const&);
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void torrentsEdited(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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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& prefs_;
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torrent_ids_t already_added_;
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torrents_t torrents_;
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};
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