/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org 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 version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #include #include #include "mediawindow_impl.hxx" #include "mediamisc.hxx" #include "mediawindow.hrc" #include #include #include #include #include #include #include #include "com/sun/star/ui/dialogs/TemplateDescription.hpp" #define AVMEDIA_FRAMEGRABBER_DEFAULTFRAME_MEDIATIME 3.0 using namespace ::com::sun::star; namespace avmedia { // --------------- // - MediaWindow - // --------------- MediaWindow::MediaWindow( Window* parent, bool bInternalMediaControl ) : mpImpl( new priv::MediaWindowImpl( parent, this, bInternalMediaControl ) ) { mpImpl->Show(); } // ------------------------------------------------------------------------- MediaWindow::~MediaWindow() { mpImpl->cleanUp(); delete mpImpl; mpImpl = NULL; } // ------------------------------------------------------------------------- void MediaWindow::setURL( const ::rtl::OUString& rURL ) { if( mpImpl ) mpImpl->setURL( rURL ); } // ------------------------------------------------------------------------- const ::rtl::OUString& MediaWindow::getURL() const { return mpImpl->getURL(); } // ------------------------------------------------------------------------- bool MediaWindow::isValid() const { return( mpImpl != NULL && mpImpl->isValid() ); } // ------------------------------------------------------------------------- void MediaWindow::MouseMove( const MouseEvent& /* rMEvt */ ) { } // --------------------------------------------------------------------- void MediaWindow::MouseButtonDown( const MouseEvent& /* rMEvt */ ) { } // --------------------------------------------------------------------- void MediaWindow::MouseButtonUp( const MouseEvent& /* rMEvt */ ) { } // ------------------------------------------------------------------------- void MediaWindow::KeyInput( const KeyEvent& /* rKEvt */ ) { } // ------------------------------------------------------------------------- void MediaWindow::KeyUp( const KeyEvent& /* rKEvt */ ) { } // ------------------------------------------------------------------------- void MediaWindow::Command( const CommandEvent& /* rCEvt */ ) { } // ------------------------------------------------------------------------- sal_Int8 MediaWindow::AcceptDrop( const AcceptDropEvent& /* rEvt */ ) { return 0; } // ------------------------------------------------------------------------- sal_Int8 MediaWindow::ExecuteDrop( const ExecuteDropEvent& /* rEvt */ ) { return 0; } // ------------------------------------------------------------------------- void MediaWindow::StartDrag( sal_Int8 /* nAction */, const Point& /* rPosPixel */ ) { } // ------------------------------------------------------------------------- bool MediaWindow::hasPreferredSize() const { return( mpImpl != NULL && mpImpl->hasPreferredSize() ); } // ------------------------------------------------------------------------- Size MediaWindow::getPreferredSize() const { return mpImpl->getPreferredSize(); } // ------------------------------------------------------------------------- void MediaWindow::setPosSize( const Rectangle& rNewRect ) { if( mpImpl ) { mpImpl->setPosSize( rNewRect ); } } // ------------------------------------------------------------------------- void MediaWindow::setPointer( const Pointer& rPointer ) { if( mpImpl ) mpImpl->setPointer( rPointer ); } // ------------------------------------------------------------------------- bool MediaWindow::start() { return( mpImpl != NULL && mpImpl->start() ); } // ------------------------------------------------------------------------- void MediaWindow::updateMediaItem( MediaItem& rItem ) const { if( mpImpl ) mpImpl->updateMediaItem( rItem ); } // ------------------------------------------------------------------------- void MediaWindow::executeMediaItem( const MediaItem& rItem ) { if( mpImpl ) mpImpl->executeMediaItem( rItem ); } // ------------------------------------------------------------------------- void MediaWindow::show() { if( mpImpl ) mpImpl->Show(); } // ------------------------------------------------------------------------- void MediaWindow::hide() { if( mpImpl ) mpImpl->Hide(); } // ------------------------------------------------------------------------- Window* MediaWindow::getWindow() const { return mpImpl; } // ------------------------------------------------------------------------- void MediaWindow::getMediaFilters( FilterNameVector& rFilterNameVector ) { static const char* pFilters[] = { "AIF Audio", "aif;aiff", "AU Audio", "au", "AVI", "avi", "CD Audio", "cda", "FLAC Audio", "flac", "Matroska Media", "mkv", "MIDI Audio", "mid;midi", "MPEG Audio", "mp2;mp3;mpa", "MPEG Video", "mpg;mpeg;mpv;mp4", "Ogg bitstream", "ogg", "Quicktime Video", "mov", "Vivo Video", "viv", "WAVE Audio", "wav", "WebM Video", "webm" }; for( size_t i = 0; i < SAL_N_ELEMENTS(pFilters); i += 2 ) { rFilterNameVector.push_back( ::std::make_pair< ::rtl::OUString, ::rtl::OUString >( ::rtl::OUString::createFromAscii(pFilters[i]), ::rtl::OUString::createFromAscii(pFilters[i+1]) ) ); } } // ------------------------------------------------------------------------- bool MediaWindow::executeMediaURLDialog( Window* /* pParent */, ::rtl::OUString& rURL, bool bInsertDialog ) { ::sfx2::FileDialogHelper aDlg( com::sun::star::ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE, 0 ); static const ::rtl::OUString aWildcard( RTL_CONSTASCII_USTRINGPARAM( "*." ) ); FilterNameVector aFilters; const ::rtl::OUString aSeparator( RTL_CONSTASCII_USTRINGPARAM( ";" ) ); ::rtl::OUString aAllTypes; aDlg.SetTitle( AVMEDIA_RESID( bInsertDialog ? AVMEDIA_STR_INSERTMEDIA_DLG : AVMEDIA_STR_OPENMEDIA_DLG ) ); getMediaFilters( aFilters ); unsigned int i; for( i = 0; i < aFilters.size(); ++i ) { for( sal_Int32 nIndex = 0; nIndex >= 0; ) { if( aAllTypes.getLength() ) aAllTypes += aSeparator; ( aAllTypes += aWildcard ) += aFilters[ i ].second.getToken( 0, ';', nIndex ); } } // add filter for all media types aDlg.AddFilter( AVMEDIA_RESID( AVMEDIA_STR_ALL_MEDIAFILES ), aAllTypes ); for( i = 0; i < aFilters.size(); ++i ) { ::rtl::OUString aTypes; for( sal_Int32 nIndex = 0; nIndex >= 0; ) { if( aTypes.getLength() ) aTypes += aSeparator; ( aTypes += aWildcard ) += aFilters[ i ].second.getToken( 0, ';', nIndex ); } // add single filters aDlg.AddFilter( aFilters[ i ].first, aTypes ); } // add filter for all types aDlg.AddFilter( AVMEDIA_RESID( AVMEDIA_STR_ALL_FILES ), String( RTL_CONSTASCII_USTRINGPARAM( "*.*" ) ) ); if( aDlg.Execute() == ERRCODE_NONE ) { const INetURLObject aURL( aDlg.GetPath() ); rURL = aURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ); } else if( rURL.getLength() ) rURL = ::rtl::OUString(); return( rURL.getLength() > 0 ); } // ------------------------------------------------------------------------- void MediaWindow::executeFormatErrorBox( Window* pParent ) { ErrorBox aErrBox( pParent, AVMEDIA_RESID( AVMEDIA_ERR_URL ) ); aErrBox.Execute(); } // ------------------------------------------------------------------------- bool MediaWindow::isMediaURL( const ::rtl::OUString& rURL, bool bDeep, Size* pPreferredSizePixel ) { const INetURLObject aURL( rURL ); bool bRet = false; if( aURL.GetProtocol() != INET_PROT_NOT_VALID ) { if( bDeep || pPreferredSizePixel ) { try { uno::Reference< media::XPlayer > xPlayer( priv::MediaWindowImpl::createPlayer( aURL.GetMainURL( INetURLObject::DECODE_UNAMBIGUOUS ) ) ); if( xPlayer.is() ) { bRet = true; if( pPreferredSizePixel ) { const awt::Size aAwtSize( xPlayer->getPreferredPlayerWindowSize() ); pPreferredSizePixel->Width() = aAwtSize.Width; pPreferredSizePixel->Height() = aAwtSize.Height; } } } catch( ... ) { } } else { FilterNameVector aFilters; const ::rtl::OUString aExt( aURL.getExtension() ); getMediaFilters( aFilters ); unsigned int i; for( i = 0; ( i < aFilters.size() ) && !bRet; ++i ) { for( sal_Int32 nIndex = 0; nIndex >= 0 && !bRet; ) { if( aExt.equalsIgnoreAsciiCase( aFilters[ i ].second.getToken( 0, ';', nIndex ) ) ) bRet = true; } } } } return bRet; } // ------------------------------------------------------------------------- uno::Reference< media::XPlayer > MediaWindow::createPlayer( const ::rtl::OUString& rURL ) { return priv::MediaWindowImpl::createPlayer( rURL ); } // ------------------------------------------------------------------------- uno::Reference< graphic::XGraphic > MediaWindow::grabFrame( const ::rtl::OUString& rURL, bool bAllowToCreateReplacementGraphic, double fMediaTime ) { uno::Reference< media::XPlayer > xPlayer( createPlayer( rURL ) ); uno::Reference< graphic::XGraphic > xRet; ::std::auto_ptr< Graphic > apGraphic; if( xPlayer.is() ) { uno::Reference< media::XFrameGrabber > xGrabber( xPlayer->createFrameGrabber() ); if( xGrabber.is() ) { if( AVMEDIA_FRAMEGRABBER_DEFAULTFRAME == fMediaTime ) fMediaTime = AVMEDIA_FRAMEGRABBER_DEFAULTFRAME_MEDIATIME; if( fMediaTime >= xPlayer->getDuration() ) fMediaTime = ( xPlayer->getDuration() * 0.5 ); xRet = xGrabber->grabFrame( fMediaTime ); } if( !xRet.is() && bAllowToCreateReplacementGraphic ) { awt::Size aPrefSize( xPlayer->getPreferredPlayerWindowSize() ); if( !aPrefSize.Width && !aPrefSize.Height ) { const BitmapEx aBmpEx( AVMEDIA_RESID( AVMEDIA_BMP_AUDIOLOGO ) ); apGraphic.reset( new Graphic( aBmpEx ) ); } } } if( !xRet.is() && !apGraphic.get() && bAllowToCreateReplacementGraphic ) { const BitmapEx aBmpEx( AVMEDIA_RESID( AVMEDIA_BMP_EMPTYLOGO ) ); apGraphic.reset( new Graphic( aBmpEx ) ); } if( apGraphic.get() ) xRet = apGraphic->GetXGraphic(); return xRet; } } // namespace avemdia /* vim:set shiftwidth=4 softtabstop=4 expandtab: */