105 lines
3.7 KiB
C++
105 lines
3.7 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 INCLUDED_SLIDESHOW_ANIMATIONBASENODE_HXX
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#define INCLUDED_SLIDESHOW_ANIMATIONBASENODE_HXX
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#include <com/sun/star/animations/XAnimate.hpp>
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#include "basecontainernode.hxx"
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#include "activitiesfactory.hxx"
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#include "shapeattributelayer.hxx"
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#include "shapeattributelayerholder.hxx"
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#include "attributableshape.hxx"
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#include "shapesubset.hxx"
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namespace slideshow {
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namespace internal {
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/** Common base class for all leaf animation nodes.
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This class basically holds the target shape
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*/
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class AnimationBaseNode : public BaseNode
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{
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public:
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AnimationBaseNode(
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::com::sun::star::uno::Reference<
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::com::sun::star::animations::XAnimationNode> const& xNode,
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::boost::shared_ptr<BaseContainerNode> const& pParent,
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NodeContext const& rContext );
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#if OSL_DEBUG_LEVEL >= 2 && defined(DBG_UTIL)
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virtual void showState() const;
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#endif
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protected:
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virtual void dispose();
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::com::sun::star::uno::Reference<
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::com::sun::star::animations::XAnimate> const& getXAnimateNode() const
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{ return mxAnimateNode; }
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/// Create parameter struct for ActivitiesFactory
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ActivitiesFactory::CommonParameters fillCommonParameters() const;
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::basegfx::B2DVector const& getSlideSize() const { return maSlideSize; }
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AttributableShapeSharedPtr getShape() const;
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private:
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virtual bool hasPendingAnimation() const;
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private: // state transition callbacks
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virtual bool init_st();
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virtual bool resolve_st();
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virtual void activate_st();
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virtual void deactivate_st( NodeState eDestState );
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virtual AnimationActivitySharedPtr createActivity() const = 0;
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private:
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/** Returns true, if this is a subset animation, and
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the subset is autogenerated (e.g. from an
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iteration)
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*/
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bool isDependentSubsettedShape() const
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{ return mpShapeSubset && !mbIsIndependentSubset; }
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ShapeAttributeLayerHolder const & getAttributeLayerHolder() const
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{ return maAttributeLayerHolder; }
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private:
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::com::sun::star::uno::Reference<
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::com::sun::star::animations::XAnimate> mxAnimateNode;
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ShapeAttributeLayerHolder maAttributeLayerHolder;
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::basegfx::B2DVector maSlideSize;
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AnimationActivitySharedPtr mpActivity;
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/// When valid, this node has a plain target shape
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AttributableShapeSharedPtr mpShape;
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/// When valid, this is a subsetted target shape
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ShapeSubsetSharedPtr mpShapeSubset;
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SubsettableShapeManagerSharedPtr mpSubsetManager;
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bool mbIsIndependentSubset;
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};
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} // namespace internal
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} // namespace presentation
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#endif /* INCLUDED_SLIDESHOW_ANIMATIONBASENODE_HXX */
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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