60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
#!/usr/bin/env python
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# -*- Mode: python -*-
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#======================================================================
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# FILE: DerivedProperties.py
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# CREATOR: eric
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#
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# DESCRIPTION:
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#
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#
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# $Id$
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# $Locker$
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#
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# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org>
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# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of either:
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#
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# The LGPL as published by the Free Software Foundation, version
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# 2.1, available at: http://www.fsf.org/copyleft/lesser.html
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#
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# Or:
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#
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# The Mozilla Public License Version 1.0. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#======================================================================
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from Property import Time, Period, Duration
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def RDate(arg):
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class RDate_Time(Time):
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def __init__(self,arg): Time.__init__(self,arg,"RDATE")
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class RDate_Period(Period):
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def __init__(self,arg): Period.__init__(self,arg,"RDATE")
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p = None
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for c in [RDate_Time, RDate_Period]:
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try: return c(arg)
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except Property.ConstructorFailedError, d: pass
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raise Property.ConstructorFailedError("Failed to construct RDATE from "+str(arg))
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def Trigger(arg):
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class Trigger_Time(Time):
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def __init__(self,arg): Time.__init__(self,arg,"TRIGGER")
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class Trigger_Duration(Duration):
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def __init__(self,arg): Duration.__init__(self,arg,"TRIGGER")
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p = None
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for c in [Trigger_Duration, Trigger_Time]:
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try: return c(arg)
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except Property.ConstructorFailedError, d: pass
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raise Property.ConstructorFailedError("Failed to construct TRIGGER from "+str(arg))
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