26 lines
717 B
Python
26 lines
717 B
Python
import sys
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import importlib
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from qtvcp.core import Path, Qhal, Action, Status
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# instantiate some standard libraries
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PATH = Path()
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QHAL = Qhal()
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ACTION = Action()
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STATUS = Status()
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# get reference to original handler file so we can subclass it
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sys.path.insert(0, PATH.SCREENDIR)
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module = "{}.{}_handler".format(PATH.BASEPATH,PATH.BASEPATH)
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mod = importlib.import_module(module, PATH.SCREENDIR)
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sys.path.remove(PATH.SCREENDIR)
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HandlerClass = mod.HandlerClass
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# return our subclassed handler object
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def get_handlers(halcomp, widgets, paths):
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return [UserHandlerClass(halcomp, widgets, paths)]
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class UserHandlerClass(HandlerClass):
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print('Custom subclassed handler loaded\n')
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# add custom functions here
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