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#!/usr/bin/env python
import hal
class HandlerClass:
def on_led_change(self,hal_led,data=None):
'''
the gladevcp.change led had a transition
'''
if hal_led.hal_pin.get():
if self.halcomp["number"] > 0.0:
self.change_text.set_label("Insert too number %d" % (int(self.halcomp["number"])))
else:
self.change_text.set_label("Remove tool")
else:
self.change_text.set_label("")
def __init__(self, halcomp,builder,useropts):
self.halcomp = halcomp
self.change_text = builder.get_object("change-text")
self.halcomp.newpin("number", hal.HAL_FLOAT, hal.HAL_IN)
def get_handlers(halcomp,builder,useropts):
return [HandlerClass(halcomp,builder,useropts)]
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