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Made play method more robust by adding a try-finally.
This commit is contained in:
Sjoerd Mullender
parent
3d697ce447
commit
992ff06e98
@ -191,42 +191,52 @@ class Readcd:
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if len(self.list) == 0:
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for i in range(self.status[5], self.status[6]+1):
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self.appendtrack(i)
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while 1:
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if not self.playing:
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if self.listindex >= len(self.list):
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return
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start, end = self.list[self.listindex]
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## print 'starting with',`(start, end)`
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if type(start) == type(0):
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dummy = self.player.seektrack(start)
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else:
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min, sec, frame = start
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dummy = self.player.seek(min, sec, frame)
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if type(end) == type(0):
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self.parser.setcallback(CD.PNUM, _dopnum, self)
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self.end = end
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func, arg = self.callbacks[CD.ATIME]
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if func:
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self.parser.setcallback(CD.ATIME, func, arg)
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try:
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while 1:
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if not self.playing:
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if self.listindex >= len(self.list):
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return
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start, end = self.list[self.listindex]
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if type(start) == type(0):
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dummy = self.player.seektrack(
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start)
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else:
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self.parser.removecallback(CD.ATIME)
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else:
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min, sec, frame = end
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self.parser.setcallback(CD.ATIME, _doatime, self)
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self.end = (min * 60 + sec) * 75 + frame
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func, arg = self.callbacks[CD.PNUM]
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if func:
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self.parser.setcallback(CD.PNUM, func, arg)
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min, sec, frame = start
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dummy = self.player.seek(
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min, sec, frame)
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if type(end) == type(0):
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self.parser.setcallback(
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CD.PNUM, _dopnum, self)
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self.end = end
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func, arg = \
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self.callbacks[CD.ATIME]
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if func:
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self.parser.setcallback(CD.ATIME, func, arg)
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else:
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self.parser.removecallback(CD.ATIME)
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else:
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self.parser.removecallback(CD.PNUM)
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self.playing = 1
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data = self.player.readda(size)
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if data == '':
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self.playing = 0
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self.listindex = self.listindex + 1
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continue
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try:
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self.parser.parseframe(data)
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except _Stop:
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self.playing = 0
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self.listindex = self.listindex + 1
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min, sec, frame = end
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self.parser.setcallback(
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CD.ATIME, _doatime,
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self)
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self.end = (min * 60 + sec) * \
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75 + frame
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func, arg = \
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self.callbacks[CD.PNUM]
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if func:
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self.parser.setcallback(CD.PNUM, func, arg)
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else:
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self.parser.removecallback(CD.PNUM)
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self.playing = 1
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data = self.player.readda(size)
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if data == '':
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self.playing = 0
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self.listindex = self.listindex + 1
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continue
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try:
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self.parser.parseframe(data)
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except _Stop:
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self.playing = 0
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self.listindex = self.listindex + 1
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finally:
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self.playing = 0
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@ -191,42 +191,52 @@ class Readcd:
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if len(self.list) == 0:
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for i in range(self.status[5], self.status[6]+1):
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self.appendtrack(i)
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while 1:
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if not self.playing:
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if self.listindex >= len(self.list):
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return
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start, end = self.list[self.listindex]
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## print 'starting with',`(start, end)`
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if type(start) == type(0):
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dummy = self.player.seektrack(start)
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else:
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min, sec, frame = start
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dummy = self.player.seek(min, sec, frame)
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if type(end) == type(0):
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self.parser.setcallback(CD.PNUM, _dopnum, self)
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self.end = end
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func, arg = self.callbacks[CD.ATIME]
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if func:
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self.parser.setcallback(CD.ATIME, func, arg)
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try:
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while 1:
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if not self.playing:
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if self.listindex >= len(self.list):
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return
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start, end = self.list[self.listindex]
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if type(start) == type(0):
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dummy = self.player.seektrack(
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start)
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else:
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self.parser.removecallback(CD.ATIME)
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else:
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min, sec, frame = end
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self.parser.setcallback(CD.ATIME, _doatime, self)
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self.end = (min * 60 + sec) * 75 + frame
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func, arg = self.callbacks[CD.PNUM]
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if func:
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self.parser.setcallback(CD.PNUM, func, arg)
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min, sec, frame = start
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dummy = self.player.seek(
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min, sec, frame)
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if type(end) == type(0):
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self.parser.setcallback(
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CD.PNUM, _dopnum, self)
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self.end = end
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func, arg = \
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self.callbacks[CD.ATIME]
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if func:
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self.parser.setcallback(CD.ATIME, func, arg)
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else:
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self.parser.removecallback(CD.ATIME)
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else:
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self.parser.removecallback(CD.PNUM)
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self.playing = 1
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data = self.player.readda(size)
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if data == '':
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self.playing = 0
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self.listindex = self.listindex + 1
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continue
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try:
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self.parser.parseframe(data)
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except _Stop:
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self.playing = 0
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self.listindex = self.listindex + 1
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min, sec, frame = end
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self.parser.setcallback(
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CD.ATIME, _doatime,
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self)
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self.end = (min * 60 + sec) * \
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75 + frame
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func, arg = \
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self.callbacks[CD.PNUM]
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if func:
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self.parser.setcallback(CD.PNUM, func, arg)
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else:
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self.parser.removecallback(CD.PNUM)
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self.playing = 1
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data = self.player.readda(size)
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if data == '':
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self.playing = 0
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self.listindex = self.listindex + 1
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continue
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try:
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self.parser.parseframe(data)
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except _Stop:
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self.playing = 0
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self.listindex = self.listindex + 1
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finally:
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self.playing = 0
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