Source code for bases.dataset.titlemixin

# -*- coding: utf-8 -*-
# bases/dataset/titlemixin.py

from builtins import object
from utils import isString

class TitleMixin(object):
    """
    Manages a title of this object for display in a GUI.
    """
    _title = None

    def __init__(self, title = None, **kwargs):
        super(TitleMixin, self).__init__(**kwargs)
        self.title = title

    @property
    def title(self):
        """Data object title"""
        return self._title

    @title.setter
    def title(self, title):
        assert (title is not None and isString(title) and len(title) > 0), \
                "Expected a meaningful title!"
        self._title = title

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