77 lines
1.6 KiB
C++
77 lines
1.6 KiB
C++
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#ifndef TORRENT_VIEW_HPP_
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#define TORRENT_VIEW_HPP_
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#include <set>
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#include "libtorrent/torrent_handle.hpp"
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namespace lt = libtorrent;
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struct torrent_view
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{
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torrent_view();
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void set_size(int width, int height);
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enum {
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torrents_all,
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torrents_downloading,
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torrents_not_paused,
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torrents_seeding,
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torrents_queued,
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torrents_stopped,
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torrents_checking,
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torrents_loaded,
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torrents_max
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};
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int filter() const;
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void set_filter(int filter);
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// returns the lt::torrent_status of the currently selected torrent.
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lt::torrent_status const& get_active_torrent() const;
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lt::torrent_handle get_active_handle() const;
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void update_torrents(std::vector<lt::torrent_status> const& st);
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int height() const;
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void arrow_up();
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void arrow_down();
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void render();
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private:
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void print_tabs();
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void print_headers();
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void print_torrent(lt::torrent_status const& s, bool selected);
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bool show_torrent(lt::torrent_status const& st);
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// refresh all pointers in m_filtered_handles. This must be done when
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// inserting or removing elements from m_all_handles, since pointers may
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// be invalidated or when a torrent changes status to either become
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// visible or filtered
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void update_filtered_torrents();
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// all torrents
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boost::unordered_set<lt::torrent_status> m_all_handles;
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// pointers into m_all_handles of the remaining torrents after filtering
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std::vector<lt::torrent_status const*> m_filtered_handles;
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mutable int m_active_torrent; // index into m_filtered_handles
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int m_scroll_position;
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int m_torrent_filter;
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int m_width;
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int m_height;
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};
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#endif // TORRENT_VIEW_HPP_
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