##########################################
## Package: ship.computer.browser       ##
## File: widgets.py                     ##
## Author: Aaron Cripps                 ##
## Student Number: 200517613            ##
## Email: acripps -~at~- gmail.com      ##
##########################################

####################
## Import Section ##
####################
import re
from zope.app.form.browser.textwidgets import TextWidget
from ship.computer.browser.exceptions import InvalidOctetException

####################################
## IPAddressWidget Implementation ##
class IPAddressWidget(TextWidget):
    """This class is currently a stub."""

    def _toFieldValue(self, input):
        input = super(TextWidget, self)._toFieldValue(input)
        return input

    def _validate(self, value):
        super(TextLine, self)._validate(value)
        value = value.split('.')
        for i in value:
            i = i.strip('.')
        for i in value:
            if int(i)>255:
                raise InvalidOctetException
        

    

#####################################
## MACAddressWidget Implementation ##
class MACAddressWidget:
    """Blank. This class is currently a stub."""
    pass