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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*************************************************************/
#ifndef SD_SLIDESORTER_PAGE_ENUMERATION_PROVIDER_HXX
#define SD_SLIDESORTER_PAGE_ENUMERATION_PROVIDER_HXX
#include "model/SlsPageEnumeration.hxx"
namespace sd { namespace slidesorter { namespace model {
class SlideSorterModel;
/** Collection of methods that create enumeration of slides.
*/
class PageEnumerationProvider
{
public:
/** The returned enumeration of slides iterates over all slides of the
given model.
*/
static PageEnumeration CreateAllPagesEnumeration (const SlideSorterModel& rModel);
/** The returned enumeration of slides iterates over the currently
selected slides of the given model.
*/
static PageEnumeration CreateSelectedPagesEnumeration (const SlideSorterModel& rModel);
/** The returned enumeration of slides iterates over the slides
(partially) inside the visible area.
*/
static PageEnumeration CreateVisiblePagesEnumeration (const SlideSorterModel& rModel);
};
} } } // end of namespace ::sd::slidesorter::model
#endif
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