1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef INCLUDED_SLIDESHOW_SHAPEMANAGER_HXX 25*b1cdbd2cSJim Jagielski #define INCLUDED_SLIDESHOW_SHAPEMANAGER_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "disposable.hxx" 28*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/Reference.hxx> 29*b1cdbd2cSJim Jagielski #include <boost/shared_ptr.hpp> 30*b1cdbd2cSJim Jagielski 31*b1cdbd2cSJim Jagielski namespace com { namespace sun { namespace star { namespace drawing { 32*b1cdbd2cSJim Jagielski class XShape; 33*b1cdbd2cSJim Jagielski } } } } 34*b1cdbd2cSJim Jagielski 35*b1cdbd2cSJim Jagielski /* Definition of ShapeManager interface */ 36*b1cdbd2cSJim Jagielski 37*b1cdbd2cSJim Jagielski namespace slideshow 38*b1cdbd2cSJim Jagielski { 39*b1cdbd2cSJim Jagielski namespace internal 40*b1cdbd2cSJim Jagielski { 41*b1cdbd2cSJim Jagielski class HyperlinkArea; 42*b1cdbd2cSJim Jagielski class AnimatableShape; 43*b1cdbd2cSJim Jagielski class Shape; 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski /** ShapeManager interface 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski Implementers of this interface manage appearance and 48*b1cdbd2cSJim Jagielski animation of slideshow shapes. 49*b1cdbd2cSJim Jagielski */ 50*b1cdbd2cSJim Jagielski class ShapeManager : public Disposable 51*b1cdbd2cSJim Jagielski { 52*b1cdbd2cSJim Jagielski public: 53*b1cdbd2cSJim Jagielski /** Notify the ShapeManager that the given Shape starts an 54*b1cdbd2cSJim Jagielski animation now. 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski This method enters animation mode for the Shape. If 57*b1cdbd2cSJim Jagielski the shape is already in animation mode, the call is 58*b1cdbd2cSJim Jagielski counted, and the shape only leaves animation mode 59*b1cdbd2cSJim Jagielski after a corresponding number of leaveAnimationMode() 60*b1cdbd2cSJim Jagielski calls. 61*b1cdbd2cSJim Jagielski */ 62*b1cdbd2cSJim Jagielski virtual void enterAnimationMode( const boost::shared_ptr<AnimatableShape>& rShape ) = 0; 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski /** Notify the ShapeManager that the given Shape is no 65*b1cdbd2cSJim Jagielski longer animated. 66*b1cdbd2cSJim Jagielski 67*b1cdbd2cSJim Jagielski When called a corresponding number of times as 68*b1cdbd2cSJim Jagielski enterAnimationMode() for a given shape, this methods 69*b1cdbd2cSJim Jagielski ends animation mode for the given Shape. It is illegal 70*b1cdbd2cSJim Jagielski to call this method more often than 71*b1cdbd2cSJim Jagielski enterAnimationMode(). 72*b1cdbd2cSJim Jagielski */ 73*b1cdbd2cSJim Jagielski virtual void leaveAnimationMode( const boost::shared_ptr<AnimatableShape>& rShape ) = 0; 74*b1cdbd2cSJim Jagielski 75*b1cdbd2cSJim Jagielski /** Notify that a shape needs an update 76*b1cdbd2cSJim Jagielski 77*b1cdbd2cSJim Jagielski This method notifies the ShapeManager that a shape 78*b1cdbd2cSJim Jagielski update is necessary. Use this if e.g. a running 79*b1cdbd2cSJim Jagielski animation changed the shape appearance. 80*b1cdbd2cSJim Jagielski 81*b1cdbd2cSJim Jagielski @param rShape 82*b1cdbd2cSJim Jagielski Shape which needs an update 83*b1cdbd2cSJim Jagielski */ 84*b1cdbd2cSJim Jagielski virtual void notifyShapeUpdate( const boost::shared_ptr<Shape>& rShape ) = 0; 85*b1cdbd2cSJim Jagielski 86*b1cdbd2cSJim Jagielski /** Lookup a Shape from an XShape model object 87*b1cdbd2cSJim Jagielski 88*b1cdbd2cSJim Jagielski This method looks up the internal shape map for one 89*b1cdbd2cSJim Jagielski representing the given XShape. 90*b1cdbd2cSJim Jagielski 91*b1cdbd2cSJim Jagielski @param xShape 92*b1cdbd2cSJim Jagielski The XShape object, for which the representing Shape 93*b1cdbd2cSJim Jagielski should be looked up. 94*b1cdbd2cSJim Jagielski */ 95*b1cdbd2cSJim Jagielski virtual boost::shared_ptr<Shape> lookupShape( 96*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< 97*b1cdbd2cSJim Jagielski ::com::sun::star::drawing::XShape > const & xShape ) const = 0; 98*b1cdbd2cSJim Jagielski 99*b1cdbd2cSJim Jagielski /** Register given shape as a hyperlink target 100*b1cdbd2cSJim Jagielski 101*b1cdbd2cSJim Jagielski @param rArea 102*b1cdbd2cSJim Jagielski Hyperlink sensitive area. Will participate in 103*b1cdbd2cSJim Jagielski hyperlink region lookup. Must be in absolute user 104*b1cdbd2cSJim Jagielski space coordinates. 105*b1cdbd2cSJim Jagielski */ 106*b1cdbd2cSJim Jagielski virtual void addHyperlinkArea( const boost::shared_ptr<HyperlinkArea>& rArea ) = 0; 107*b1cdbd2cSJim Jagielski 108*b1cdbd2cSJim Jagielski /** Unregister given shape as a hyperlink target 109*b1cdbd2cSJim Jagielski 110*b1cdbd2cSJim Jagielski @param rArea 111*b1cdbd2cSJim Jagielski Hyperlink sensitive area. Will cease to participate in 112*b1cdbd2cSJim Jagielski hyperlink region lookup. 113*b1cdbd2cSJim Jagielski */ 114*b1cdbd2cSJim Jagielski virtual void removeHyperlinkArea( const boost::shared_ptr<HyperlinkArea>& rArea ) = 0; 115*b1cdbd2cSJim Jagielski }; 116*b1cdbd2cSJim Jagielski 117*b1cdbd2cSJim Jagielski typedef ::boost::shared_ptr< ShapeManager > ShapeManagerSharedPtr; 118*b1cdbd2cSJim Jagielski } 119*b1cdbd2cSJim Jagielski } 120*b1cdbd2cSJim Jagielski 121*b1cdbd2cSJim Jagielski #endif /* INCLUDED_SLIDESHOW_SHAPEMANAGER_HXX */ 122