63 lines
1.1 KiB
Python
63 lines
1.1 KiB
Python
#! /usr/bin/python
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# To change this template, choose Tools | Templates
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# and open the template in the editor.
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__author__="bjschuma"
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__date__ ="$Jan 20, 2010 12:13:21 AM$"
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from map import Map
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global signals, status, scripts
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signals = Map()
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status = dict()
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scripts = dict()
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def attachScript(signal,script):
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global scripts
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if (signal in scripts) == False:
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scripts[signal] = [script]
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else:
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scripts[signal] += [script]
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def register(signal,func,priority=100):
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if signals.has(signal) == False:
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status[signal] = False
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signals.set(signal,(priority,func))
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def remove(signal,func):
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global signals
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signals.remove(signal,func)
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def stop(signal):
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status[signal] = False
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def emit(signal,args=None):
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if signals.has(signal) == False:
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return
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funcs = signals.get(signal,True)
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i = 0
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status[signal] = True
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for priority,func in funcs:
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if status[signal] == True:
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if not args==None:
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func(args)
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else:
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func()
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else:
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break
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stop(signal)
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if (signal in scripts) == True:
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import scripting
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for script in scripts[signal]:
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scripting.runScript(script)
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