diff options
Diffstat (limited to 'avmedia/source/xine/window.cxx')
| -rw-r--r-- | avmedia/source/xine/window.cxx | 470 |
1 files changed, 470 insertions, 0 deletions
diff --git a/avmedia/source/xine/window.cxx b/avmedia/source/xine/window.cxx new file mode 100644 index 000000000000..271d7aa7bf6a --- /dev/null +++ b/avmedia/source/xine/window.cxx @@ -0,0 +1,470 @@ +/* -*- 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 + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include <com/sun/star/awt/SystemPointer.hdl> + +#include "window.hxx" +#include "player.hxx" + +using namespace ::com::sun::star; + +namespace avmedia { namespace xine { + +// ----------- +// - statics - +// ----------- + +static ::osl::Mutex& ImplGetOwnStaticMutex() +{ + static ::osl::Mutex* pMutex = NULL; + + if( pMutex == NULL ) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + + if( pMutex == NULL ) + { + static ::osl::Mutex aMutex; + pMutex = &aMutex; + } + } + + return *pMutex; +} + +// --------------- +// - Window - +// --------------- + +Window::Window( Player& rPlayer ) : + mrPlayer( rPlayer ), + maListeners( maMutex ), + meZoomLevel( media::ZoomLevel_NOT_AVAILABLE ), + mnPointerType( awt::SystemPointer::ARROW ) +{ + ::osl::MutexGuard aGuard( ImplGetOwnStaticMutex() ); +} + +// ------------------------------------------------------------------------------ + +Window::~Window() +{ +} + +// ------------------------------------------------------------------------------ + +void Window::implLayoutVideoWindow() +{ + if( media::ZoomLevel_NOT_AVAILABLE != meZoomLevel ) + { + awt::Size aPrefSize( mrPlayer.getPreferredPlayerWindowSize() ); + awt::Rectangle aRect = getPosSize(); + int nW = aRect.Width, nH = aRect.Height; + int nVideoW = nW, nVideoH = nH; + int nX = 0, nY = 0, nWidth = 0, nHeight = 0; + bool bDone = false, bZoom = false; + + if( media::ZoomLevel_ORIGINAL == meZoomLevel ) + { + bZoom = true; + } + else if( media::ZoomLevel_ZOOM_1_TO_4 == meZoomLevel ) + { + aPrefSize.Width >>= 2; + aPrefSize.Height >>= 2; + bZoom = true; + } + else if( media::ZoomLevel_ZOOM_1_TO_2 == meZoomLevel ) + { + aPrefSize.Width >>= 1; + aPrefSize.Height >>= 1; + bZoom = true; + } + else if( media::ZoomLevel_ZOOM_2_TO_1 == meZoomLevel ) + { + aPrefSize.Width <<= 1; + aPrefSize.Height <<= 1; + bZoom = true; + } + else if( media::ZoomLevel_ZOOM_4_TO_1 == meZoomLevel ) + { + aPrefSize.Width <<= 2; + aPrefSize.Height <<= 2; + bZoom = true; + } + else if( media::ZoomLevel_FIT_TO_WINDOW == meZoomLevel ) + { + nWidth = nVideoW; + nHeight = nVideoH; + bDone = true; + } + + if( bZoom ) + { + if( ( aPrefSize.Width <= nVideoW ) && ( aPrefSize.Height <= nVideoH ) ) + { + nX = ( nVideoW - aPrefSize.Width ) >> 1; + nY = ( nVideoH - aPrefSize.Height ) >> 1; + nWidth = aPrefSize.Width; + nHeight = aPrefSize.Height; + bDone = true; + } + } + + if( !bDone ) + { + if( aPrefSize.Width > 0 && aPrefSize.Height > 0 && nVideoW > 0 && nVideoH > 0 ) + { + double fPrefWH = (double) aPrefSize.Width / aPrefSize.Height; + + if( fPrefWH < ( (double) nVideoW / nVideoH ) ) + nVideoW = (int)( nVideoH * fPrefWH ); + else + nVideoH = (int)( nVideoW / fPrefWH ); + + nX = ( nW - nVideoW ) >> 1; + nY = ( nH - nVideoH ) >> 1; + nWidth = nVideoW; + nHeight = nVideoH; + } + else + nX = nY = nWidth = nHeight = 0; + } + + /* + IVideoWindow* pVideoWindow = const_cast< IVideoWindow* >( mrPlayer.getVideoWindow() ); + + if( pVideoWindow ) + pVideoWindow->SetWindowPosition( nX, nY, nWidth, nHeight ); + */ + } +} + +// ------------------------------------------------------------------------------ + +bool Window::create( const uno::Sequence< uno::Any >& /*rArguments*/ ) +{ + bool bRet = false; + + return bRet; +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::update( ) + throw (uno::RuntimeException) +{ +} + +// ------------------------------------------------------------------------------ + +sal_Bool SAL_CALL Window::setZoomLevel( media::ZoomLevel eZoomLevel ) + throw (uno::RuntimeException) +{ + bool bRet = false; + + if( media::ZoomLevel_NOT_AVAILABLE != meZoomLevel && + media::ZoomLevel_NOT_AVAILABLE != eZoomLevel ) + { + if( eZoomLevel != meZoomLevel ) + { + meZoomLevel = eZoomLevel; + implLayoutVideoWindow(); + } + + bRet = true; + } + + return bRet; +} + +// ------------------------------------------------------------------------------ + +media::ZoomLevel SAL_CALL Window::getZoomLevel( ) + throw (uno::RuntimeException) +{ + return meZoomLevel; +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::setPointerType( sal_Int32 nPointerType ) + throw (uno::RuntimeException) +{ + mnPointerType = nPointerType; +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::setPosSize( sal_Int32 /*X*/, sal_Int32 /*Y*/, sal_Int32 /*Width*/, sal_Int32 /*Height*/, sal_Int16 /*Flags*/ ) + throw (uno::RuntimeException) +{ + implLayoutVideoWindow(); +} + +// ------------------------------------------------------------------------------ + +awt::Rectangle SAL_CALL Window::getPosSize() + throw (uno::RuntimeException) +{ + awt::Rectangle aRet; + + return aRet; +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::setVisible( sal_Bool /* bVisible */ ) + throw (uno::RuntimeException) +{ +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::setEnable( sal_Bool /* bEnable */ ) + throw (uno::RuntimeException) +{ +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::setFocus( ) + throw (uno::RuntimeException) +{ +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addWindowListener( const uno::Reference< awt::XWindowListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeWindowListener( const uno::Reference< awt::XWindowListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addFocusListener( const uno::Reference< awt::XFocusListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeFocusListener( const uno::Reference< awt::XFocusListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addKeyListener( const uno::Reference< awt::XKeyListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeKeyListener( const uno::Reference< awt::XKeyListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addMouseListener( const uno::Reference< awt::XMouseListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeMouseListener( const uno::Reference< awt::XMouseListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addMouseMotionListener( const uno::Reference< awt::XMouseMotionListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeMouseMotionListener( const uno::Reference< awt::XMouseMotionListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addPaintListener( const uno::Reference< awt::XPaintListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removePaintListener( const uno::Reference< awt::XPaintListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::dispose( ) + throw (uno::RuntimeException) +{ +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::addEventListener( const uno::Reference< lang::XEventListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.addInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void SAL_CALL Window::removeEventListener( const uno::Reference< lang::XEventListener >& xListener ) + throw (uno::RuntimeException) +{ + maListeners.removeInterface( getCppuType( &xListener ), xListener ); +} + +// ------------------------------------------------------------------------------ + +void Window::fireMousePressedEvent( const ::com::sun::star::awt::MouseEvent& rEvt ) +{ + ::cppu::OInterfaceContainerHelper* pContainer = maListeners.getContainer( getCppuType( (uno::Reference< awt::XMouseListener >*) 0 ) ); + + if( pContainer ) + { + ::cppu::OInterfaceIteratorHelper aIter( *pContainer ); + + while( aIter.hasMoreElements() ) + uno::Reference< awt::XMouseListener >( aIter.next(), uno::UNO_QUERY )->mousePressed( rEvt ); + } +} + +// ----------------------------------------------------------------------------- + +void Window::fireMouseReleasedEvent( const ::com::sun::star::awt::MouseEvent& rEvt ) +{ + ::cppu::OInterfaceContainerHelper* pContainer = maListeners.getContainer( getCppuType( (uno::Reference< awt::XMouseListener >*) 0 ) ); + + if( pContainer ) + { + ::cppu::OInterfaceIteratorHelper aIter( *pContainer ); + + while( aIter.hasMoreElements() ) + uno::Reference< awt::XMouseListener >( aIter.next(), uno::UNO_QUERY )->mouseReleased( rEvt ); + } +} + +// ----------------------------------------------------------------------------- + +void Window::fireMouseMovedEvent( const ::com::sun::star::awt::MouseEvent& rEvt ) +{ + ::cppu::OInterfaceContainerHelper* pContainer = maListeners.getContainer( getCppuType( (uno::Reference< awt::XMouseMotionListener >*) 0 ) ); + + if( pContainer ) + { + ::cppu::OInterfaceIteratorHelper aIter( *pContainer ); + + while( aIter.hasMoreElements() ) + uno::Reference< awt::XMouseMotionListener >( aIter.next(), uno::UNO_QUERY )->mouseMoved( rEvt ); + } +} + +// ----------------------------------------------------------------------------- + +void Window::fireSetFocusEvent( const ::com::sun::star::awt::FocusEvent& rEvt ) +{ + ::cppu::OInterfaceContainerHelper* pContainer = maListeners.getContainer( getCppuType( (uno::Reference< awt::XFocusListener >*) 0 ) ); + + if( pContainer ) + { + ::cppu::OInterfaceIteratorHelper aIter( *pContainer ); + + while( aIter.hasMoreElements() ) + uno::Reference< awt::XFocusListener >( aIter.next(), uno::UNO_QUERY )->focusGained( rEvt ); + } +} + +// ------------------------------------------------------------------------------ + +::rtl::OUString SAL_CALL Window::getImplementationName( ) + throw (uno::RuntimeException) +{ + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( AVMEDIA_XINE_WINDOW_IMPLEMENTATIONNAME ) ); +} + +// ------------------------------------------------------------------------------ + +sal_Bool SAL_CALL Window::supportsService( const ::rtl::OUString& ServiceName ) + throw (uno::RuntimeException) +{ + return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( AVMEDIA_XINE_WINDOW_SERVICENAME ) ); +} + +// ------------------------------------------------------------------------------ + +uno::Sequence< ::rtl::OUString > SAL_CALL Window::getSupportedServiceNames( ) + throw (uno::RuntimeException) +{ + uno::Sequence< ::rtl::OUString > aRet(1); + aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( AVMEDIA_XINE_WINDOW_SERVICENAME ) ); + + return aRet; +} + +} // namespace xine +} // namespace avmedia + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |