def __init__(self, parent=None):
super(LrcWorker, self).__init__(parent)
self._lrcDir = LRCPath
self.lrcParser = LrcParser()
self._currentText = ''
self._lineMode = 1
self.initConnect()
def __init__(self, parent=None):
super(LrcWorker, self).__init__(parent)
self._lrcDir = LRCPath
self.lrcParser = LrcParser()
self._currentText = ''
self._lineMode = 1
self.initConnect()
def getLrcContent(self, artist, title):
lrcParser = LrcParser()
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
lrcParser.set_filename(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
lrcParser.set_filename(lrc_path)
if hasattr(lrcParser, 'scroll_lyrics'):
return lrcParser.scroll_lyrics
else:
return []
def getLrcContent(self, artist, title):
lrcParser = LrcParser()
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
lrcParser.set_filename(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
lrcParser.set_filename(lrc_path)
if hasattr(lrcParser, 'scroll_lyrics'):
return lrcParser.scroll_lyrics
else:
return []
class LrcWorker(QObject):
lrcFileExisted = pyqtSignal('QString')
currentTextChanged = pyqtSignal('QString')
__contextName__ = 'LrcWorker'
@registerContext
def __init__(self, parent=None):
super(LrcWorker, self).__init__(parent)
self._lrcDir = LRCPath
self.lrcParser = LrcParser()
self._currentText = ''
self._lineMode = 1
self.initConnect()
def initConnect(self):
self.lrcFileExisted.connect(self.parserLrc)
signalManager.downloadLrc.connect(self.getLrc)
signalManager.lineModeChanged.connect(self.setLrcLineMode)
signalManager.lrcPositionChanged.connect(self.getLrcText)
def parserLrc(self, filepath):
self.lrcParser.set_filename(filepath)
if self.lrcParser.scroll_lyrics:
signalManager.updateLrc.emit()
def setLrcLineMode(self, lineMode):
self._lineMode = lineMode
def getLrcText(self, pos, duration):
ret = self.lrcParser.get_lyric_by_time(pos, duration)
if ret:
text, percentage, lyric_id = ret
if self._lineMode == 1:
signalManager.singleTextInfoChanged.emit(
text, percentage, lyric_id)
elif self._lineMode == 2:
texts = []
if lyric_id % 2 == 0:
texts.append((text, percentage, lyric_id))
text = self.getLyricTextById(lyric_id + 1)
texts.append((text, 0, lyric_id + 1))
else:
texts.append((text, percentage, lyric_id))
text = self.getLyricTextById(lyric_id - 1)
texts.insert(0, (text, 1, lyric_id - 1))
signalManager.douleTextInfoChanged.emit(texts)
self.currentText = text
@pyqtProperty('QString', notify=currentTextChanged)
def currentText(self):
return self._currentText
@currentText.setter
def currentText(self, text):
self._currentText = text
self.currentTextChanged.emit(text)
@pyqtSlot(int, result='QString')
def getLyricTextById(self, lyric_id):
return self.lrcParser.get_item_lyric(lyric_id)
def isLrcExisted(self, artist, title):
path = self.getLrcPath(artist, title)
if path:
if os.path.exists(path):
return True
else:
return False
else:
return False
def getLrcPath(self, artist, title):
ret = "%s-%s.lrc" % (artist, title)
return os.path.join(self._lrcDir, ret)
def vaild_lrc(self, filepath):
try:
fp = open(filepath, "r")
lrc_content = fp.read()
fp.close()
except:
return False
else:
return self.validLrcContent(lrc_content)
def validLrcContent(self, content):
partial = "".join(
(i for i in content if (ord(i) < 128 and ord(i) != 0)))
return bool(re.search('\[\d{1,}:\d{1,}.*?\]', partial))
@pyqtSlot('QString', 'QString', result=list)
def getLrcContent(self, artist, title):
lrcParser = LrcParser()
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
lrcParser.set_filename(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
lrcParser.set_filename(lrc_path)
if hasattr(lrcParser, 'scroll_lyrics'):
return lrcParser.scroll_lyrics
else:
return []
@dthread
def getLrc(self, artist, title):
try:
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
self.lrcFileExisted.emit(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
self.lrcFileExisted.emit(lrc_path)
else:
signalManager.noLrcFound.emit()
except Exception, e:
logger.info(e)
class LrcWorker(QObject):
lrcFileExisted = pyqtSignal('QString')
currentTextChanged = pyqtSignal('QString')
__contextName__ = 'LrcWorker'
@registerContext
def __init__(self, parent=None):
super(LrcWorker, self).__init__(parent)
self._lrcDir = LRCPath
self.lrcParser = LrcParser()
self._currentText = ''
self._lineMode = 1
self.initConnect()
def initConnect(self):
self.lrcFileExisted.connect(self.parserLrc)
signalManager.downloadLrc.connect(self.getLrc)
signalManager.lineModeChanged.connect(self.setLrcLineMode)
signalManager.lrcPositionChanged.connect(self.getLrcText)
def parserLrc(self, filepath):
self.lrcParser.set_filename(filepath)
if self.lrcParser.scroll_lyrics:
signalManager.updateLrc.emit()
def setLrcLineMode(self, lineMode):
self._lineMode = lineMode
def getLrcText(self, pos, duration):
ret = self.lrcParser.get_lyric_by_time(pos, duration)
if ret:
text, percentage, lyric_id = ret
if self._lineMode == 1:
signalManager.singleTextInfoChanged.emit(text, percentage,
lyric_id)
elif self._lineMode == 2:
texts = []
if lyric_id % 2 == 0:
texts.append((text, percentage, lyric_id))
text = self.getLyricTextById(lyric_id + 1)
texts.append((text, 0, lyric_id + 1))
else:
texts.append((text, percentage, lyric_id))
text = self.getLyricTextById(lyric_id - 1)
texts.insert(0, (text, 1, lyric_id - 1))
signalManager.douleTextInfoChanged.emit(texts)
self.currentText = text
@pyqtProperty('QString', notify=currentTextChanged)
def currentText(self):
return self._currentText
@currentText.setter
def currentText(self, text):
self._currentText = text
self.currentTextChanged.emit(text)
@pyqtSlot(int, result='QString')
def getLyricTextById(self, lyric_id):
return self.lrcParser.get_item_lyric(lyric_id)
def isLrcExisted(self, artist, title):
path = self.getLrcPath(artist, title)
if path:
if os.path.exists(path):
return True
else:
return False
else:
return False
def getLrcPath(self, artist, title):
ret = "%s-%s.lrc" % (artist, title)
return os.path.join(self._lrcDir, ret)
def vaild_lrc(self, filepath):
try:
fp = open(filepath, "r")
lrc_content = fp.read()
fp.close()
except:
return False
else:
return self.validLrcContent(lrc_content)
def validLrcContent(self, content):
partial = "".join((i for i in content if (ord(i) < 128 and ord(i) != 0)))
return bool(re.search('\[\d{1,}:\d{1,}.*?\]', partial))
@pyqtSlot('QString', 'QString', result=list)
def getLrcContent(self, artist, title):
lrcParser = LrcParser()
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
lrcParser.set_filename(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
lrcParser.set_filename(lrc_path)
if hasattr(lrcParser, 'scroll_lyrics'):
return lrcParser.scroll_lyrics
else:
return []
@dthread
def getLrc(self, artist, title):
try:
if title:
lrc_path = self.getLrcPath(artist, title)
if lrc_path and os.path.exists(lrc_path):
self.lrcFileExisted.emit(lrc_path)
else:
artist = artist.encode('utf-8')
title = title.encode('utf-8')
lrc_path = self.multiple_engine(lrc_path, artist, title)
if lrc_path:
self.lrcFileExisted.emit(lrc_path)
else:
signalManager.noLrcFound.emit()
except Exception, e:
logger.info(e)
