#!/usr/bin/python

#

# Copyright (C) 2009 Google Inc.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

# http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

"""Contains the data classes of the OpenSearch Extension"""

__author__ = 'j.s@google.com (Jeff Scudder)'

import atom.core

OPENSEARCH_TEMPLATE_V1 = '{http://a9.com/-/spec/opensearchrss/1.0//}%s'

OPENSEARCH_TEMPLATE_V2 = '{http://a9.com/-/spec/opensearch/1.1//}%s'

class ItemsPerPage(atom.core.XmlElement):

"""Describes the number of items that will be returned per page for paged feeds"""

_qname = (OPENSEARCH_TEMPLATE_V1 % 'itemsPerPage',

OPENSEARCH_TEMPLATE_V2 % 'itemsPerPage')

class StartIndex(atom.core.XmlElement):

"""Describes the starting index of the contained entries for paged feeds"""

_qname = (OPENSEARCH_TEMPLATE_V1 % 'startIndex',

OPENSEARCH_TEMPLATE_V2 % 'startIndex')

class TotalResults(atom.core.XmlElement):

"""Describes the total number of results associated with this feed"""

_qname = (OPENSEARCH_TEMPLATE_V1 % 'totalResults',

OPENSEARCH_TEMPLATE_V2 % 'totalResults')