81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
#pragma once
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#include <cstdint>
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#include <giomm.h>
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#include <sigc++/sigc++.h>
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#include <set>
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#include <vector>
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#include "connection/dbus/dbus.hpp"
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#include "connection/dbus/messages.hpp"
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class MprisController : public DbusConnection {
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public:
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struct PlayerState {
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std::string title;
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std::vector<std::string> artist;
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std::string artwork_url;
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int64_t length_ms;
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};
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enum class PlaybackStatus {
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Playing,
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Paused,
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Stopped,
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};
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static std::shared_ptr<MprisController> getInstance();
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static std::shared_ptr<MprisController> createForPlayer(const std::string &bus_name);
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std::vector<std::string> get_registered_players() const;
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void toggle_play();
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void pause();
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void next_song();
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void previous_song();
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void emit_seeked(int64_t position_us);
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void set_position(const std::string &track_id, int64_t position_us);
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sigc::signal<void(const MprisPlayer2Message &)> &signal_mpris_updated();
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sigc::signal<void(PlaybackStatus)> &signal_playback_status_changed();
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sigc::signal<void(int64_t)> &signal_playback_position_changed();
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sigc::signal<void(bool)> &signal_can_seek_changed();
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sigc::signal<void(const std::string &)> &signal_player_registered();
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sigc::signal<void(const std::string &)> &signal_player_deregistered();
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private:
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MprisController();
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explicit MprisController(const std::string &bus_name);
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std::map<std::string, PlaybackStatus> playbackStatusMap = {
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{"Playing", PlaybackStatus::Playing},
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{"Paused", PlaybackStatus::Paused},
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{"Stopped", PlaybackStatus::Stopped},
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};
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PlaybackStatus currentPlaybackStatus = PlaybackStatus::Stopped;
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Glib::RefPtr<Gio::DBus::Proxy> m_proxy;
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Glib::RefPtr<Gio::DBus::Proxy> m_dbus_proxy;
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std::string m_player_bus_name = "org.mpris.MediaPlayer2.spotify";
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std::set<std::string> registeredPlayers;
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sigc::signal<void(const MprisPlayer2Message &)> mprisUpdatedSignal;
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sigc::signal<void(PlaybackStatus)> playbackStatusChangedSignal;
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sigc::signal<void(int64_t)> playbackPositionChangedSignal;
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sigc::signal<void(bool)> canSeekChangedSignal;
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sigc::signal<void(const std::string &)> playerRegisteredSignal;
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sigc::signal<void(const std::string &)> playerDeregisteredSignal;
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void on_bus_connected(const Glib::RefPtr<Gio::AsyncResult> &result);
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void signalNotification();
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void emit_cached_playback_status();
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void emit_cached_position();
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void emit_cached_can_seek();
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void on_dbus_signal(const Glib::ustring &sender_name,
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const Glib::ustring &signal_name,
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const Glib::VariantContainerBase ¶meters);
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void handle_player_registered(const std::string &bus_name);
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void handle_player_deregistered(const std::string &bus_name);
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// Called when the song changes
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void on_properties_changed(const Gio::DBus::Proxy::MapChangedProperties &changed_properties,
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const std::vector<Glib::ustring> &invalidated_properties);
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}; |