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Appropriate message when starting mplayer with no file

This commit is contained in:
Uriziel 2012-12-19 19:47:51 +01:00
parent 4b8469ddaa
commit 7392c48158
1 changed files with 9 additions and 2 deletions
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11
syncplay/players/mplayer.py
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@ -12,8 +12,13 @@ class MplayerPlayer(BasePlayer):
self._duration = None self._duration = None
self._filename = None self._filename = None
self._filepath = None self._filepath = None
try:
self._listener = self.__Listener(self, playerPath, filePath) self._listener = self.__Listener(self, playerPath, filePath)
except ValueError:
self._client.ui.showMessage("Syncplay using mplayer requires you to provide file when starting")
self._client.ui.showMessage("Usage example: syncplay [options] [url|path/]filename")
self._client.stop(True)
return
self._listener.setDaemon(True) self._listener.setDaemon(True)
self._listener.start() self._listener.start()
@ -135,6 +140,8 @@ class MplayerPlayer(BasePlayer):
class __Listener(threading.Thread): class __Listener(threading.Thread):
def __init__(self, playerController, playerPath, filePath): def __init__(self, playerController, playerPath, filePath):
self.__playerController = playerController self.__playerController = playerController
if(not filePath):
raise ValueError
self.__process = subprocess.Popen([playerPath, filePath, '-slave', '-msglevel', 'all=1:global=4'], stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.PIPE) self.__process = subprocess.Popen([playerPath, filePath, '-slave', '-msglevel', 'all=1:global=4'], stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.PIPE)
threading.Thread.__init__(self, name="MPlayer Listener") threading.Thread.__init__(self, name="MPlayer Listener")