79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
# Copyright 2021 (c) Anna Schumaker.
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import db
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import lib
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from gi.repository import GObject
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from . import bass
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from . import scale
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class Player(bass.BassPlayer):
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def __init__(self):
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bass.BassPlayer.__init__(self)
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self.Autopause = scale.AutoPauseScale()
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self.playlist = None
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self.track = None
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self.set_playlist(db.find_playlist(lib.settings.get_int("audio.plstateid")))
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self.change_track(db.track.Table.get(lib.settings.get_int("audio.trackid")))
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def change_track(self, track, reset=False, add_prev=True):
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if self.track and self.play_percent > (2 / 3):
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self.track.played()
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if reset:
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self.uri = None
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self.emit("track-changed", self.track, track)
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if track and add_prev:
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db.user.Table.find("Previous").add_track(track)
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def do_about_to_finish(self):
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if self.Autopause.get_value() != 0:
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self.Autopause.decrement()
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self.change_track(self.playlist.next_track())
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def do_eos(self):
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self.Autopause.decrement()
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self.change_track(self.playlist.next_track(), reset=True)
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self.playing = self.Autopause.keep_playing
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def play(self): self.playing = True
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def pause(self): self.playing = False
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def playpause(self): self.playing = not self.playing
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def play_track(self, track, add_prev=True):
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self.change_track(track, reset=True, add_prev=add_prev)
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self.play()
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def next(self):
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if track := db.user.Table.find("Previous").next_track():
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self.play_track(track, add_prev=False)
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else:
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if (track := self.playlist.next_track()) == None:
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self.set_playlist(db.user.Table.find("Collection"))
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track = self.playlist.next_track()
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self.play_track(track)
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def previous(self):
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if track := db.user.Table.find("Previous").previous_track():
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self.play_track(track, add_prev=False)
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def set_playlist(self, plist):
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if plist is None:
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plist = db.user.Table.find("Collection")
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if plist != self.playlist:
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self.emit("playlist-changed", self.playlist, plist)
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@GObject.Signal(arg_types=(db.track.Track, db.track.Track))
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def track_changed(self, prev, new):
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self.track = new
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if self.track:
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lib.settings.set("audio.trackid", new.rowid)
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self.uri = new.path.absolute().as_uri()
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@GObject.Signal(arg_types=(db.playlist.Playlist, db.playlist.Playlist))
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def playlist_changed(self, prev, new):
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self.playlist = new
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if self.playlist:
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if new.current >= new.get_n_tracks() - 1:
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new.current = -1
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lib.settings.set("audio.plstateid", new.plstateid)
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