67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef SD_SLIDESORTER_HIDE_SLIDE_FUNCTION_HXX
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#define SD_SLIDESORTER_HIDE_SLIDE_FUNCTION_HXX
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#include "controller/SlsSlideFunction.hxx"
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#include "model/SlsPageEnumeration.hxx"
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namespace sd { namespace slidesorter { namespace controller {
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/** Toggle the hidden flag of the selected slides.
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When the selected pages have not all the same state they will all set to
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hidden. When all selected pages have the same state this state is
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toggled for all of them
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*/
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class HideSlideFunction
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: public SlideFunction
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{
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public:
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TYPEINFO();
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virtual ~HideSlideFunction (void);
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static FunctionReference Create( SlideSorter& rSlideSorter, SfxRequest& rRequest );
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virtual void DoExecute( SfxRequest& rReq );
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// The state of a set of slides with respect to being excluded from the
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// slide show.
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enum ExclusionState {UNDEFINED, EXCLUDED, INCLUDED, MIXED};
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/** Return for the given set of slides whether they included are
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excluded from the slide show.
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*/
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static ExclusionState GetExclusionState (model::PageEnumeration& rPageSet);
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protected:
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HideSlideFunction (
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SlideSorter& rSlideSorter,
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SfxRequest& rRequest);
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SlideSorter& mrSlideSorter;
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};
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} } } // end of namespace ::sd::slidesorter::controller
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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