def __init__(self, parent, button):
regex = QRegExp(''.join(URL_REGEX_FRAGMENTS))
regex.setCaseSensitivity(Qt.CaseInsensitive)
self.__button = button
super().__init__(regex, parent)
def validate(self, text, pos):
"""Validate input in hexa base."""
regex = QRegExp("0x[0-9A-Fa-f]{1,8}")
regex.setCaseSensitivity(Qt.CaseInsensitive)
return QRegExpValidator(regex, self).validate(text, pos)
