1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef SDEXT_PRESENTER_CURRENT_SLIDE_OBSERVER 29*cdf0e10cSrcweir #define SDEXT_PRESENTER_CURRENT_SLIDE_OBSERVER 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "PresenterController.hxx" 32*cdf0e10cSrcweir #include <com/sun/star/presentation/XSlideShow.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/presentation/XSlideShowController.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/frame/XController.hpp> 35*cdf0e10cSrcweir #include <cppuhelper/compbase1.hxx> 36*cdf0e10cSrcweir #include <cppuhelper/basemutex.hxx> 37*cdf0e10cSrcweir #include <rtl/ref.hxx> 38*cdf0e10cSrcweir #include <vos/timer.hxx> 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir namespace css = ::com::sun::star; 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir namespace sdext { namespace presenter { 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir namespace { 45*cdf0e10cSrcweir typedef ::cppu::WeakComponentImplHelper1 < 46*cdf0e10cSrcweir css::presentation::XSlideShowListener 47*cdf0e10cSrcweir > PresenterCurrentSlideObserverInterfaceBase; 48*cdf0e10cSrcweir } 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir /** Check periodically the slide show controller and the 51*cdf0e10cSrcweir frame::XController whether the current slide has changed. If so, 52*cdf0e10cSrcweir then inform the presenter controller about it. 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir Objects of this class have their own lifetime control and destroy 55*cdf0e10cSrcweir themselves when the presenter controller is diposed. 56*cdf0e10cSrcweir */ 57*cdf0e10cSrcweir class PresenterCurrentSlideObserver 58*cdf0e10cSrcweir : protected ::cppu::BaseMutex, 59*cdf0e10cSrcweir public PresenterCurrentSlideObserverInterfaceBase 60*cdf0e10cSrcweir { 61*cdf0e10cSrcweir public: 62*cdf0e10cSrcweir PresenterCurrentSlideObserver ( 63*cdf0e10cSrcweir const ::rtl::Reference<PresenterController>& rxPresenterController, 64*cdf0e10cSrcweir const css::uno::Reference<css::presentation::XSlideShowController>& rxSlideShowController); 65*cdf0e10cSrcweir virtual ~PresenterCurrentSlideObserver (void); 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir virtual void SAL_CALL disposing (void); 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir // XSlideShowListener 70*cdf0e10cSrcweir virtual void SAL_CALL paused( ) throw (::com::sun::star::uno::RuntimeException); 71*cdf0e10cSrcweir virtual void SAL_CALL resumed( ) throw (::com::sun::star::uno::RuntimeException); 72*cdf0e10cSrcweir virtual void SAL_CALL slideTransitionStarted( ) throw (::com::sun::star::uno::RuntimeException); 73*cdf0e10cSrcweir virtual void SAL_CALL slideTransitionEnded( ) throw (::com::sun::star::uno::RuntimeException); 74*cdf0e10cSrcweir virtual void SAL_CALL slideAnimationsEnded( ) throw (::com::sun::star::uno::RuntimeException); 75*cdf0e10cSrcweir virtual void SAL_CALL slideEnded(sal_Bool bReverse) throw (::com::sun::star::uno::RuntimeException); 76*cdf0e10cSrcweir virtual void SAL_CALL hyperLinkClicked( const ::rtl::OUString& hyperLink ) throw (::com::sun::star::uno::RuntimeException); 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir // XAnimationListener 79*cdf0e10cSrcweir virtual void SAL_CALL beginEvent( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& Node ) throw (::com::sun::star::uno::RuntimeException); 80*cdf0e10cSrcweir virtual void SAL_CALL endEvent( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& Node ) throw (::com::sun::star::uno::RuntimeException); 81*cdf0e10cSrcweir virtual void SAL_CALL repeat( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& Node, ::sal_Int32 Repeat ) throw (::com::sun::star::uno::RuntimeException); 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir // XEventListener 84*cdf0e10cSrcweir virtual void SAL_CALL disposing ( 85*cdf0e10cSrcweir const com::sun::star::lang::EventObject& rEvent) 86*cdf0e10cSrcweir throw (com::sun::star::uno::RuntimeException); 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir private: 89*cdf0e10cSrcweir ::rtl::Reference<PresenterController> mpPresenterController; 90*cdf0e10cSrcweir css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController; 91*cdf0e10cSrcweir }; 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir } } // end of namespace ::sdext::presenter 94*cdf0e10cSrcweir 95*cdf0e10cSrcweir #endif 96