/************************************************************************* * * $RCSfile: mediawindowbase_impl.cxx,v $ * * $Revision: 1.1.1.1 $ * * last change: $Author: ka $ $Date: 2004-08-23 09:04:42 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (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.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #include "mediawindowbase_impl.hxx" #include "mediaitem.hxx" #include "mediamisc.hxx" #include "mediawindow.hrc" #include #ifndef _COMPHELPER_PROCESSFACTORY_HXX_ #include #endif #ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_ #include #endif #ifndef _COM_SUN_STAR_MEDIA_XMANAGER_HPP_ #include #endif #define MEDIA_TIMER_TIMEOUT 100 using namespace ::com::sun::star; namespace avmedia { namespace priv { // ----------------------- // - MediaWindowBaseImpl - // ----------------------- MediaWindowBaseImpl::MediaWindowBaseImpl( MediaWindow* pMediaWindow ) : mpMediaWindow( pMediaWindow ) { } // --------------------------------------------------------------------- MediaWindowBaseImpl::~MediaWindowBaseImpl() { uno::Reference< lang::XMultiServiceFactory > xFactory( ::comphelper::getProcessServiceFactory() ); } // ------------------------------------------------------------------------- uno::Reference< media::XPlayer > MediaWindowBaseImpl::createPlayer( const ::rtl::OUString& rURL ) { uno::Reference< lang::XMultiServiceFactory > xFactory( ::comphelper::getProcessServiceFactory() ); uno::Reference< media::XPlayer > xPlayer; if( xFactory.is() ) { try { uno::Reference< ::com::sun::star::media::XManager > xManager( xFactory->createInstance( ::rtl::OUString::createFromAscii( AVMEDIA_MANAGER_SERVICE_NAME ) ), uno::UNO_QUERY ); if( xManager.is() ) { xPlayer = uno::Reference< ::com::sun::star::media::XPlayer >( xManager->createPlayer( rURL ), uno::UNO_QUERY ); } } catch( ... ) { } } return xPlayer; } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setURL( const ::rtl::OUString& rURL ) { if( rURL != getURL() ) { INetURLObject aURL( maFileURL = rURL ); if( mxPlayer.is() ) mxPlayer->stop(); if( mxPlayerWindow.is() ) { mxPlayerWindow->setVisible( false ); mxPlayerWindow.clear(); } mxPlayer.clear(); if( aURL.GetProtocol() != INET_PROT_NOT_VALID ) maFileURL = aURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ); mxPlayer = createPlayer( rURL ); onURLChanged(); } } // --------------------------------------------------------------------- void MediaWindowBaseImpl::onURLChanged() { } // --------------------------------------------------------------------- const ::rtl::OUString& MediaWindowBaseImpl::getURL() const { return maFileURL; } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::isValid() const { return( getPlayer().is() ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::stopPlayingInternal( bool bStop ) { if( isPlaying() ) { if( bStop ) mxPlayer->start(); else mxPlayer->stop(); } } // --------------------------------------------------------------------- MediaWindow* MediaWindowBaseImpl::getMediaWindow() const { return mpMediaWindow; } // --------------------------------------------------------------------- uno::Reference< media::XPlayer > MediaWindowBaseImpl::getPlayer() const { return mxPlayer; } // --------------------------------------------------------------------- uno::Reference< media::XPlayerWindow > MediaWindowBaseImpl::getPlayerWindow() const { return mxPlayerWindow; } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setPlayerWindow( const uno::Reference< media::XPlayerWindow >& rxPlayerWindow ) { mxPlayerWindow = rxPlayerWindow; } // --------------------------------------------------------------------- void MediaWindowBaseImpl::cleanUp() { if( mxPlayer.is() ) mxPlayer->stop(); if( mxPlayerWindow.is() ) { mxPlayerWindow->setVisible( false ); mxPlayerWindow.clear(); } mxPlayer.clear(); mpMediaWindow = NULL; } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::hasPreferredSize() const { return( mxPlayerWindow.is() ); } // --------------------------------------------------------------------- Size MediaWindowBaseImpl::getPreferredSize() const { Size aRet; if( mxPlayer.is() ) { awt::Size aPrefSize( mxPlayer->getPreferredPlayerWindowSize() ); aRet.Width() = aPrefSize.Width; aRet.Height() = aPrefSize.Height; } return aRet; } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::setZoom( ::com::sun::star::media::ZoomLevel eLevel ) { return( mxPlayerWindow.is() ? mxPlayerWindow->setZoomLevel( eLevel ) : false ); } // ------------------------------------------------------------------------- ::com::sun::star::media::ZoomLevel MediaWindowBaseImpl::getZoom() const { return( mxPlayerWindow.is() ? mxPlayerWindow->getZoomLevel() : ::com::sun::star::media::ZoomLevel_NOT_AVAILABLE ); } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::start() { return( mxPlayer.is() ? ( mxPlayer->start(), true ) : false ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::stop() { if( mxPlayer.is() ) mxPlayer->stop(); } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::isPlaying() const { return( mxPlayer.is() && mxPlayer->isPlaying() ); } // --------------------------------------------------------------------- double MediaWindowBaseImpl::getDuration() const { return( mxPlayer.is() ? mxPlayer->getDuration() : 0.0 ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setMediaTime( double fTime ) { if( mxPlayer.is() ) mxPlayer->setMediaTime( fTime ); } // --------------------------------------------------------------------- double MediaWindowBaseImpl::getMediaTime() const { return( mxPlayer.is() ? mxPlayer->getMediaTime() : 0.0 ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setStopTime( double fTime ) { if( mxPlayer.is() ) mxPlayer->setStopTime( fTime ); } // --------------------------------------------------------------------- double MediaWindowBaseImpl::getStopTime() const { return( mxPlayer.is() ? mxPlayer->getStopTime() : 0.0 ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setRate( double fRate ) { if( mxPlayer.is() ) mxPlayer->setRate( fRate ); } // --------------------------------------------------------------------- double MediaWindowBaseImpl::getRate() const { return( mxPlayer.is() ? mxPlayer->getRate() : 0.0 ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setPlaybackLoop( bool bSet ) { if( mxPlayer.is() ) mxPlayer->setPlaybackLoop( bSet ); } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::isPlaybackLoop() const { return( mxPlayer.is() ? mxPlayer->isPlaybackLoop() : false ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setMute( bool bSet ) { if( mxPlayer.is() ) mxPlayer->setMute( bSet ); } // --------------------------------------------------------------------- bool MediaWindowBaseImpl::isMute() const { return( mxPlayer.is() ? mxPlayer->isMute() : false ); } // --------------------------------------------------------------------- void MediaWindowBaseImpl::setVolumeDB( sal_Int16 nVolumeDB ) { if( mxPlayer.is() ) mxPlayer->setVolumeDB( nVolumeDB ); } // --------------------------------------------------------------------- sal_Int16 MediaWindowBaseImpl::getVolumeDB() const { return( mxPlayer.is() ? mxPlayer->getVolumeDB() : 0 ); } // ------------------------------------------------------------------------- void MediaWindowBaseImpl::updateMediaItem( MediaItem& rItem ) const { if( isPlaying() ) rItem.setState( ( getRate() > 1.0 ) ? MEDIASTATE_PLAYFFW : MEDIASTATE_PLAY ); else rItem.setState( ( 0.0 == getMediaTime() ) ? MEDIASTATE_STOP : MEDIASTATE_PAUSE ); rItem.setDuration( getDuration() ); rItem.setTime( getMediaTime() ); rItem.setLoop( isPlaybackLoop() ); rItem.setMute( isMute() ); rItem.setVolumeDB( getVolumeDB() ); rItem.setZoom( getZoom() ); rItem.setURL( getURL() ); } // ------------------------------------------------------------------------- void MediaWindowBaseImpl::executeMediaItem( const MediaItem& rItem ) { const sal_uInt32 nMaskSet = rItem.getMaskSet(); // set URL first if( nMaskSet & AVMEDIA_SETMASK_URL ) setURL( rItem.getURL() ); // set different states next if( nMaskSet & AVMEDIA_SETMASK_TIME ) setMediaTime( ::std::min( rItem.getTime(), getDuration() ) ); if( nMaskSet & AVMEDIA_SETMASK_LOOP ) setPlaybackLoop( rItem.isLoop() ); if( nMaskSet & AVMEDIA_SETMASK_MUTE ) setMute( rItem.isMute() ); if( nMaskSet & AVMEDIA_SETMASK_VOLUMEDB ) setVolumeDB( rItem.getVolumeDB() ); if( nMaskSet & AVMEDIA_SETMASK_ZOOM ) setZoom( rItem.getZoom() ); // set play state at last if( nMaskSet & AVMEDIA_SETMASK_STATE ) { switch( rItem.getState() ) { case( MEDIASTATE_PLAY ): case( MEDIASTATE_PLAYFFW ): { /* const double fNewRate = ( ( MEDIASTATE_PLAYFFW == rItem.getState() ) ? AVMEDIA_FFW_PLAYRATE : 1.0 ); if( getRate() != fNewRate ) setRate( fNewRate ); */ if( !isPlaying() ) start(); } break; case( MEDIASTATE_PAUSE ): { if( isPlaying() ) stop(); } break; case( MEDIASTATE_STOP ): { if( isPlaying() ) { setMediaTime( 0.0 ); stop(); setMediaTime( 0.0 ); } } break; } } } } // namespace priv } // namespace avemdia