75 lines
2.0 KiB
Python
75 lines
2.0 KiB
Python
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from just_playback import Playback
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from time import sleep, time
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from lyric_parse import parse_lyric
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from threading import Thread
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from datetime import datetime
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from wcwidth import wcswidth
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from app import MainWindow, QApplication
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music = 'credits.mp3'
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lyric = 'credits.lrc'
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player = Playback(music)
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def time_convert(raw):
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if isinstance(raw, float):
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minutes = int(raw // 60)
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seconds = int(raw % 60)
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microsec = raw % 1
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return datetime.strptime(f'{minutes}:{seconds}.{("%.6f" % microsec)[2:]}', '%M:%S.%f')
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elif isinstance(raw, str):
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return datetime.strptime(raw, '%M:%S.%f')
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else:
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return datetime.strptime('00', '%S')
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def display_lyric(player, lyrics, app):
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global stopped
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lyrics['59:59.999999'] = ''
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index = 1
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times = list(lyrics.keys())
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previous_lrc = ''
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while index < len(lyrics) and not stopped:
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if index < (len(lyrics) - 1) and time_convert(times[index]) < time_convert(player.curr_pos):
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index += 1
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continue
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if index >= 1 and time_convert(times[index - 1]) > time_convert(player.curr_pos):
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index -= 1
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continue
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if previous_lrc != lyrics[times[index - 1]]:
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previous_lrc = lyrics[times[index - 1]]
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app.lyrics.set_lyrics([previous_lrc, lyrics[times[index]]])
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sleep(0.01)
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def catch():
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global player
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try:
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while True:
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#print_lyric(player, lyrics)
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#print(player.current_time)
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r = input()
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delta = r.count('k') * 5 - (len(r) - r.count('k')) * 5
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player.seek(player.curr_pos + delta)
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except KeyboardInterrupt:
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pass
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if True:
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stopped = False
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player.play()
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player.current_time = 80
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app = QApplication()
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window = MainWindow()
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window.show()
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with open(lyric, encoding='utf-8') as f:
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lyrics = parse_lyric(f.read())
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Thread(target=display_lyric, args=(player, lyrics, window)).start()
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Thread(target=catch).start()
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app.exec()
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stopped = True
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player.stop()
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