#------------------------------------------------------------------------------
# Copyright (c) 2005, Enthought, Inc.
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in enthought/LICENSE.txt and may be redistributed only
# under the conditions described in the aforementioned license.  The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
# Thanks for using Enthought open source!
#
# Author: Enthought, Inc.
# Description: <Enthought pyface package component>
#------------------------------------------------------------------------------
""" Base class for all table label providers. """


# Local imports.
from label_provider import LabelProvider


class TableLabelProvider(LabelProvider):
    """ Base class for all table label providers.

    By default an item has no icon, and 'str' is used to generate its label.

    """

    ###########################################################################
    # 'TableLabelProvider' interface.
    ###########################################################################

    def get_image(self, viewer, element, column_index=0):
        """ Returns the filename of the label image for an element. """

        return None

    def get_text(self, viewer, element, column_index=0):
        """ Returns the label text for an element. """

        return '%s column %d' % (str(element), column_index)

#### EOF ######################################################################