import objc
from Foundation import *
from AppKit import *
from PyObjCTools import NibClassBuilder, AppHelper
NibClassBuilder.extractClasses("MainMenu")
# class defined in MainMenu.nib
class Converter(NibClassBuilder.AutoBaseClass):
# the actual base class is NSObject
def convertAmount(self, amt, rate):
return amt * rate
# class defined in MainMenu.nib
class ConverterController(NibClassBuilder.AutoBaseClass):
# the actual base class is NSObject
# The following outlets are added to the class:
# converter
# dollarField
# rateField
# totalField
def convert_(self, sender):
amt = self.dollarField.floatValue()
rate = self.rateField.floatValue()
total = self.converter.convertAmount(rate, amt)
self.totalField.setFloatValue_(total)
self.rateField.selectText_(self)
def awakeFromNib(self):
self.rateField.window().makeKeyAndOrderFront_(self)
self.rateField.selectText_(self)
if __name__ == "__main__":
AppHelper.runEventLoop()
