98 lines
4.3 KiB
C++
98 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef SDEXT_PRESENTER_CURRENT_SLIDE_OBSERVER
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#define SDEXT_PRESENTER_CURRENT_SLIDE_OBSERVER
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#include "PresenterController.hxx"
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#include <com/sun/star/presentation/XSlideShow.hpp>
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#include <com/sun/star/presentation/XSlideShowController.hpp>
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#include <com/sun/star/frame/XController.hpp>
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#include <cppuhelper/compbase1.hxx>
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#include <cppuhelper/basemutex.hxx>
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#include <rtl/ref.hxx>
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#include <salhelper/timer.hxx>
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namespace css = ::com::sun::star;
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namespace sdext { namespace presenter {
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namespace {
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typedef ::cppu::WeakComponentImplHelper1 <
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css::presentation::XSlideShowListener
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> PresenterCurrentSlideObserverInterfaceBase;
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}
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/** Check periodically the slide show controller and the
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frame::XController whether the current slide has changed. If so,
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then inform the presenter controller about it.
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Objects of this class have their own lifetime control and destroy
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themselves when the presenter controller is diposed.
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*/
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class PresenterCurrentSlideObserver
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: protected ::cppu::BaseMutex,
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public PresenterCurrentSlideObserverInterfaceBase
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{
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public:
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PresenterCurrentSlideObserver (
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const ::rtl::Reference<PresenterController>& rxPresenterController,
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const css::uno::Reference<css::presentation::XSlideShowController>& rxSlideShowController);
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virtual ~PresenterCurrentSlideObserver (void);
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virtual void SAL_CALL disposing (void);
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// XSlideShowListener
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virtual void SAL_CALL paused( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL resumed( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL slideTransitionStarted( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL slideTransitionEnded( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL slideAnimationsEnded( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL slideEnded(sal_Bool bReverse) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL hyperLinkClicked( const ::rtl::OUString& hyperLink ) throw (::com::sun::star::uno::RuntimeException);
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// XAnimationListener
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virtual void SAL_CALL beginEvent( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& Node ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL endEvent( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& Node ) throw (::com::sun::star::uno::RuntimeException);
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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);
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// XEventListener
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virtual void SAL_CALL disposing (
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const com::sun::star::lang::EventObject& rEvent)
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throw (com::sun::star::uno::RuntimeException);
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private:
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::rtl::Reference<PresenterController> mpPresenterController;
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css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController;
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};
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} } // end of namespace ::sdext::presenter
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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