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