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75 lines
2.0 KiB
75 lines
2.0 KiB
# for system call
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import os
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#
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# the port number to listen to
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#
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PORT = 4774
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#
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# execution path of script
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#
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EXEC_PATH = None
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#
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# Use simple popen call in order not to depend on dcop python lib
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# (since it does currently not work on my computer :)
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#
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def _initDcopCallPlayer(call):
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return os.popen("dcop amarok player %s"%call)
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def _dcopCallPlayer(call):
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return _initDcopCallPlayer(call)
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def _initDcopCallPlayerArg(call, val):
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return os.popen("dcop amarok player %s %s"%(call,val))
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def _dcopCallPlayerArg(call, val):
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return _initDcopCallPlayerArg(call, val).read()
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def _initDcopCallPlaylist(call):
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return os.popen("dcop amarok playlist %s"%call)
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def _initDcopCallPlaylistArg(call, val):
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return os.popen("dcop amarok playlist %s %s"%(call,val))
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def _dcopCallPlaylistArg(call, val):
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return _initDcopCallPlaylistArg(call, val).read()
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class DelayedDcop:
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def __init__(self, initcall, initcallarg, command, val = None):
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self.initcall = initcall
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self.initcallarg = initcallarg
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self.value = None
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self.fd = None
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self.arg = val
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self.command = command
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def init(self):
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if not (self.value is None and self.fd is None):
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return
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if self.arg is None:
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self.fd = self.initcall(self.command)
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else:
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self.fd = self.initcallarg(self.command, self.arg)
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def result(self):
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self.init()
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if self.value is None:
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self.value = self.fd.read()
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return self.value
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class PlayerDcop ( DelayedDcop ):
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__super_init = DelayedDcop.__init__
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def __init__(self, command, val = None):
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self.__super_init(_initDcopCallPlayer,
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_initDcopCallPlayerArg,
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command, val)
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class PlaylistDcop ( DelayedDcop ):
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__super_init = DelayedDcop.__init__
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def __init__(self, command, val = None):
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self.__super_init(_initDcopCallPlaylist,
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_initDcopCallPlaylistArg,
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command, val)
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