/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ #ifndef INCLUDED_SLIDESHOW_SOUNDPLAYER_HXX #define INCLUDED_SLIDESHOW_SOUNDPLAYER_HXX #include #include #include #include #include #include "pauseeventhandler.hxx" #include "disposable.hxx" #include "eventmultiplexer.hxx" /* Definition of SoundPlayer class */ namespace slideshow { namespace internal { /** Little class that plays a sound from a URL. TODO: Must be explicitly disposed (as long as enable_shared_ptr_from_this isn't available)! */ class SoundPlayer : public PauseEventHandler, public Disposable { public: /** Create a sound player object. @param rSoundURL URL to a sound file. @param rComponentContext Reference to a component context, used to create the needed services @throws ::com::sun::star::lang::NoSupportException, if the sound file is invalid, or not supported by the player service. */ static ::boost::shared_ptr create( EventMultiplexer & rEventMultiplexer, const ::rtl::OUString& rSoundURL, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& rComponentContext ); virtual ~SoundPlayer(); /** Query duration of sound playback. If the sound is already playing, this method returns the remaining playback time. @return the playback duration in seconds. */ double getDuration() const; bool startPlayback(); bool stopPlayback(); void setPlaybackLoop( bool bLoop ); // PauseEventHandler: virtual bool handlePause( bool bPauseShow ); // Disposable virtual void dispose(); private: SoundPlayer( EventMultiplexer & rEventMultiplexer, const ::rtl::OUString& rSoundURL, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& rComponentContext ); EventMultiplexer & mrEventMultiplexer; // TODO(Q3): obsolete when boost::enable_shared_ptr_from_this // is available ::boost::shared_ptr mThis; ::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayer > mxPlayer; }; typedef ::boost::shared_ptr< SoundPlayer > SoundPlayerSharedPtr; } } #endif /* INCLUDED_SLIDESHOW_SOUNDPLAYER_HXX */ /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ /cp-6.0-29 LibreOffice 核心代码仓库文档基金会
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AgeCommit message (Expand)Author
2012-11-15re-base on ALv2 code. Includes:Michael Meeks
2012-08-17gbuild: register all jarsMichael Stahl
2012-04-08gbuild: "use" vs. "add":Michael Stahl
2012-02-20gb_JunitTest_JunitTest takes only one argumentStephan Bergmann
2011-08-10prefer makefile-gmake-mode to plain makefile-modeTakeshi Abe
2011-07-30Add consistent Emacs and vim mode linesTor Lillqvist
2011-06-19Merge branch 'master' into feature/gnumake4Bjoern Michaelsen
2011-06-17gnumake4: #i117340#: JavaClassSet: adapt users [hg:efb3d33ce8ca]Michael Stahl
2011-04-01removing useless executable flag from makefilesBjoern Michaelsen
2011-03-27fixing typoBjoern Michaelsen
2011-03-27cleanup of unoapi testBjoern Michaelsen
2011-01-19gnumake3: #i116390# finishing support for Junittests in gbuildBjoern Michaelsen
2011-01-11gnumake3: more work on junit subsequenttest migrationBjoern Michaelsen