diff options
Diffstat (limited to 'extensions/source/plugin/base/nfuncs.cxx')
| -rw-r--r-- | extensions/source/plugin/base/nfuncs.cxx | 675 |
1 files changed, 0 insertions, 675 deletions
diff --git a/extensions/source/plugin/base/nfuncs.cxx b/extensions/source/plugin/base/nfuncs.cxx deleted file mode 100644 index 0d50bcf1c..000000000 --- a/extensions/source/plugin/base/nfuncs.cxx +++ /dev/null @@ -1,675 +0,0 @@ -/* -*- 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_extensions.hxx" - -#ifdef AIX -#define _LINUX_SOURCE_COMPAT -#include <sys/timer.h> -#undef _LINUX_SOURCE_COMPAT -#endif - -#ifdef WNT -#include <prewin.h> -#include <postwin.h> -#undef OPTIONAL -#endif - -#include <cstdarg> -#include <list> - -#include <plugin/impl.hxx> -#include <vcl/svapp.hxx> - -#if OSL_DEBUG_LEVEL > 1 -#include <osl/thread.h> -#include <stdio.h> -static FILE * s_file = 0; -void TRACE( char const * s ) -{ - if (! s_file) - s_file = stderr; - if (s_file) - { - oslThreadIdentifier t = osl_getThreadIdentifier(0); - fprintf( s_file, "log [t_id=%"SAL_PRIuUINT32"]: %s\n", t, s ); - fflush( s_file ); - } -} -void TRACEN( char const * s, long n ) -{ - if (! s_file) - s_file = stderr; - if (s_file) - { - oslThreadIdentifier t = osl_getThreadIdentifier(0); - fprintf( s_file, "log [t_id=%"SAL_PRIuUINT32"]: %s%ld\n", t, s, n ); - fflush( s_file ); - } -} -void TRACES( char const* s, char const* s2 ) -{ - if (! s_file) - s_file = stderr; - if (s_file) - { - oslThreadIdentifier t = osl_getThreadIdentifier(0); - fprintf( s_file, "log [t_id=%"SAL_PRIuUINT32"]: %s %s\n", t, s, s2 ); - fflush( s_file ); - } -} -#else -#define TRACE(x) -#define TRACEN(x,n) -#define TRACES(x,s) -#endif - -using namespace com::sun::star::lang; - -using ::rtl::OUString; -using ::rtl::OString; -using ::rtl::OStringToOUString; - -NPNetscapeFuncs aNPNFuncs = -{ - sizeof( NPNetscapeFuncs ), - (NP_VERSION_MAJOR << 8) | NP_VERSION_MINOR, - NPN_GetURL, - NPN_PostURL, - NPN_RequestRead, - NPN_NewStream, - NPN_Write, - NPN_DestroyStream, - NPN_Status, - NPN_UserAgent, - NPN_MemAlloc, - NPN_MemFree, - NPN_MemFlush, - NPN_ReloadPlugins, -#ifdef OJI - NPN_GetJavaEnv, - NPN_GetJavaPeer, -#else - 0, - 0, -#endif - NPN_GetURLNotify, - NPN_PostURLNotify, - NPN_GetValue, - NPN_SetValue, - NPN_InvalidateRect, - NPN_InvalidateRegion, - NPN_ForceRedraw -}; - -static ::rtl::OString normalizeURL( XPlugin_Impl* plugin, const ::rtl::OString& url ) -{ - ::rtl::OString aLoadURL; - if( url.indexOf( ":" ) == -1 ) - { - aLoadURL = ::rtl::OUStringToOString( plugin->getCreationURL(), plugin->getTextEncoding() ); - int nPos; - if( ( nPos = aLoadURL.indexOf( "://" ) ) != -1 ) - { - if( url.getLength() && (url.getStr()[ 0 ] == '/' || url.indexOf( '/' ) != -1) ) - { - // this means same server but new path - nPos = aLoadURL.indexOf( '/', nPos+3 ); - - if( nPos != -1 ) - aLoadURL = aLoadURL.copy( 0, url.getStr()[0] == '/' ? nPos : nPos+1 ); - } - else - { - // same server but new file - nPos = aLoadURL.lastIndexOf( '/' ); - aLoadURL = aLoadURL.copy( 0, nPos+1 ); - } - aLoadURL += url; - } - else - aLoadURL = url; - } - else if( url.indexOf( ":/" ) != -1 ) - aLoadURL = url; - - return aLoadURL; -} - -struct AsynchronousGetURL -{ - OUString aUrl; - OUString aTarget; - Reference< XEventListener > xListener; - - DECL_LINK( getURL, XPlugin_Impl* ); -}; - -IMPL_LINK( AsynchronousGetURL, getURL, XPlugin_Impl*, pImpl ) -{ - try - { - pImpl->enterPluginCallback(); - if( xListener.is() ) - pImpl->getPluginContext()-> - getURLNotify( pImpl, - aUrl, - aTarget, - xListener ); - else - pImpl->getPluginContext()-> - getURL( pImpl, - aUrl, - aTarget ); - } - catch( ::com::sun::star::plugin::PluginException& e ) - { - (void)e; - } - pImpl->leavePluginCallback(); - delete this; - return 0; -} - - -extern "C" { - - void* SAL_CALL NP_LOADDS NPN_MemAlloc( uint32 nBytes ) - { - TRACE( "NPN_MemAlloc" ); - void* pMem = malloc( nBytes ); - return pMem; - } - - void SAL_CALL NP_LOADDS NPN_MemFree( void* pMem ) - { - TRACE( "NPN_MemFree" ); - free( pMem ); - } - - uint32 SAL_CALL NP_LOADDS NPN_MemFlush( uint32 /*nSize*/ ) - { - TRACE( "NPN_MemFlush" ); - return 0; - } - - NPError SAL_CALL NP_LOADDS NPN_DestroyStream( NPP instance, NPStream* stream, NPError /*reason*/ ) - { - TRACE( "NPN_DestroyStream" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - PluginStream* pStream = pImpl->getStreamFromNPStream( stream ); - if( pStream ) - { - if( pStream->getStreamType() == InputStream ) - static_cast<PluginInputStream*>(pStream)->releaseSelf(); - else - delete pStream; - } - - return NPERR_NO_ERROR; - } - - #ifdef OJI - const JRIEnvInterface** SAL_CALL NP_LOADDS NPN_GetJavaEnv() - { - TRACE( "NPN_GetJavaEnv" ); - // no java in this program - return NULL; - } - - jref SAL_CALL NP_LOADDS NPN_GetJavaPeer( NPP /*instance*/ ) - { - TRACE( "NPN_GetJavaPeer" ); - return NULL; - } - #endif - - NPError SAL_CALL NP_LOADDS NPN_GetURL( NPP instance, const char* url, const char* window ) - { - TRACES( "NPN_GetURL", url ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - AsynchronousGetURL* pAsync = new AsynchronousGetURL(); - - OString aLoadURL = normalizeURL( pImpl, url ); - TRACES( "NPN_GetURL", aLoadURL.getStr() ); - pAsync->aUrl = OStringToOUString( aLoadURL, pImpl->getTextEncoding() ); - pAsync->aTarget = OStringToOUString( window, pImpl->getTextEncoding() ); - pImpl->setLastGetUrl( aLoadURL ); - Application::PostUserEvent( LINK( pAsync, AsynchronousGetURL, getURL ), pImpl ); - return NPERR_NO_ERROR; - } - - NPError SAL_CALL NP_LOADDS NPN_GetURLNotify( NPP instance, const char* url, const char* target, - void* notifyData ) - { - TRACES( "NPN_GetURLNotify", url ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - OString aLoadURL = normalizeURL( pImpl, url ); - if( !aLoadURL.getLength() ) - return NPERR_INVALID_URL; - - AsynchronousGetURL* pAsync = new AsynchronousGetURL(); - PluginEventListener* pListener = - new PluginEventListener( pImpl, url, aLoadURL.getStr(), notifyData ); - if( ! target || ! *target ) - { - // stream will be fed back to plugin, - // notify immediately after destruction of stream - pImpl->addPluginEventListener( pListener ); - pListener = NULL; - } - pAsync->aUrl = OStringToOUString( aLoadURL, pImpl->getTextEncoding() ); - pAsync->aTarget = OStringToOUString( target, pImpl->getTextEncoding() ); - pAsync->xListener = pListener; - pImpl->setLastGetUrl( aLoadURL ); - Application::PostUserEvent( LINK( pAsync, AsynchronousGetURL, getURL ), pImpl ); - - return NPERR_NO_ERROR; - } - - NPError SAL_CALL NP_LOADDS NPN_NewStream( NPP instance, NPMIMEType type, const char* target, - NPStream** stream ) - // stream is a return value - { - TRACE( "NPN_NewStream" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - PluginOutputStream* pStream = new PluginOutputStream( pImpl, - "", 0, 0 ); - *stream = pStream->getStream(); - - try - { - pImpl->enterPluginCallback(); - pImpl->getPluginContext()-> - newStream( - pImpl, - ::rtl::OStringToOUString( type, pImpl->getTextEncoding () ), - ::rtl::OStringToOUString( target, pImpl->getTextEncoding() ), - ::com::sun::star::uno::Reference< ::com::sun::star::io::XActiveDataSource > ( pStream->getOutputStream(), UNO_QUERY ) - ); - pImpl->leavePluginCallback(); - } - catch( ::com::sun::star::plugin::PluginException& e ) - { - pImpl->leavePluginCallback(); - return e.ErrorCode; - } - - return NPERR_NO_ERROR; - } - - NPError SAL_CALL NP_LOADDS NPN_PostURLNotify( NPP instance, const char* url, const char* target, uint32 len, const char* buf, NPBool file, void* notifyData ) - { - TRACE( "NPN_PostURLNotify" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - ::com::sun::star::uno::Sequence<sal_Int8> Bytes( (sal_Int8*)buf, len ); - - ::rtl::OString aPostURL = normalizeURL( pImpl, url ); - PluginEventListener* pListener = - new PluginEventListener( pImpl, url, aPostURL.getStr(), notifyData ); - - if( ! target || ! *target ) - { - // stream will be fed back to plugin, - // notify immediately after destruction of stream - pImpl->addPluginEventListener( pListener ); - pListener = NULL; - } - - try - { - pImpl->enterPluginCallback(); - pImpl->getPluginContext()-> - postURLNotify( pImpl, - ::rtl::OStringToOUString( aPostURL, pImpl->getTextEncoding() ), - ::rtl::OStringToOUString( target, pImpl->getTextEncoding() ), - Bytes, - file, - ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > ( pListener ) ); - pImpl->leavePluginCallback(); - } - catch( ::com::sun::star::plugin::PluginException& e ) - { - pImpl->leavePluginCallback(); - return e.ErrorCode; - } - - return NPERR_NO_ERROR; - } - - NPError SAL_CALL NP_LOADDS NPN_PostURL( NPP instance, const char* url, const char* window, uint32 len, const char* buf, NPBool file ) - { - TRACE( "NPN_PostURL" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return NPERR_INVALID_INSTANCE_ERROR; - - ::com::sun::star::uno::Sequence<sal_Int8> Bytes( (sal_Int8*)buf, len ); - ::rtl::OString aPostURL = normalizeURL( pImpl, url ); - try - { - pImpl->enterPluginCallback(); - pImpl->getPluginContext()-> - postURL( pImpl, - ::rtl::OStringToOUString( aPostURL, pImpl->getTextEncoding() ), - ::rtl::OStringToOUString( window, pImpl->getTextEncoding () ), - Bytes, - file ); - pImpl->leavePluginCallback(); - } - catch( ::com::sun::star::plugin::PluginException& e ) - { - pImpl->leavePluginCallback(); - return e.ErrorCode; - } - - return NPERR_NO_ERROR; - } - - NPError SAL_CALL NP_LOADDS NPN_RequestRead( NPStream* stream, NPByteRange* rangeList ) - { - TRACE( "NPN_RequestRead" ); - if( ! rangeList ) - return NPERR_NO_ERROR; - - ::std::list<XPlugin_Impl*>& rList = PluginManager::get().getPlugins(); - ::std::list<XPlugin_Impl*>::iterator iter; - XPlugin_Impl* pPlugin = NULL; - PluginStream* pStream = NULL; - for( iter = rList.begin(); iter!= rList.end(); ++iter ) - { - pStream = (*iter)->getStreamFromNPStream( stream ); - if( pStream ) - { - pPlugin = *iter; - break; - } - } - if( ! pPlugin ) - return NPERR_INVALID_INSTANCE_ERROR; - if( ! pStream || pStream->getStreamType() != InputStream ) - return NPERR_FILE_NOT_FOUND; - - PluginInputStream* pInputStream = (PluginInputStream*)pStream; - sal_Int8* pBytes = NULL; - int nBytes = 0; - pPlugin->enterPluginCallback(); - while( rangeList ) - { - if( pBytes && nBytes < (int)rangeList->length ) - { - delete [] pBytes; - pBytes = NULL; - } - if( ! pBytes ) - pBytes = new sal_Int8[ nBytes = rangeList->length ]; - int nRead = - pInputStream->read( rangeList->offset, pBytes, rangeList->length ); - int nPos = 0; - int nNow; - do - { - nNow = pPlugin->getPluginComm()-> - NPP_WriteReady( pPlugin->getNPPInstance(), - stream ); - nNow = pPlugin->getPluginComm()-> - NPP_Write( pPlugin->getNPPInstance(), - stream, - rangeList->offset + nPos, - nNow, - pBytes+nPos ); - nPos += nNow; - nRead -= nNow; - } while( nRead > 0 && nNow ); - rangeList = rangeList->next; - } - pPlugin->leavePluginCallback(); - - return NPERR_NO_ERROR; - } - - void SAL_CALL NP_LOADDS NPN_Status( NPP instance, const char* message ) - { - TRACE( "NPN_Status" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return; - - try - { - pImpl->enterPluginCallback(); - pImpl->getPluginContext()-> - displayStatusText( pImpl, ::rtl::OStringToOUString( message, pImpl->getTextEncoding() ) ); - pImpl->leavePluginCallback(); - } - catch( ::com::sun::star::plugin::PluginException& ) - { - pImpl->leavePluginCallback(); - return; - } - } - - const char* SAL_CALL NP_LOADDS NPN_UserAgent( NPP instance ) - { - static char* pAgent = strdup( "Mozilla 3.0" ); - - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( pImpl ) - { - rtl::OUString UserAgent; - try - { - pImpl->enterPluginCallback(); - UserAgent = pImpl->getPluginContext()-> - getUserAgent( pImpl ); - pImpl->leavePluginCallback(); - if( pAgent ) - free( pAgent ); - pAgent = strdup( ::rtl::OUStringToOString( UserAgent, pImpl->getTextEncoding() ).getStr() ); - } - catch( ::com::sun::star::plugin::PluginException& ) - { - pImpl->leavePluginCallback(); - } - } - - TRACES( "NPN_UserAgent: returning", pAgent ); - - return pAgent; - } - -void SAL_CALL NP_LOADDS NPN_Version( int* major, int* minor, int* net_major, int* net_minor ) -{ - TRACE( "NPN_Version" ); - *major = 4; - *minor = 0; - *net_major = 4; - *net_minor = 5; -} - -int32 SAL_CALL NP_LOADDS NPN_Write( NPP instance, NPStream* stream, int32 len, - void* buffer ) -{ - TRACE( "NPN_Write" ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( ! pImpl ) - return 0; - - PluginStream* pStream = pImpl->getStreamFromNPStream( stream ); - if( ! pStream || pStream->getStreamType() != OutputStream ) - return 0; - - pImpl->enterPluginCallback(); - ::com::sun::star::uno::Sequence<sal_Int8> Bytes( (sal_Int8*)buffer, len ); - ((PluginOutputStream*)pStream)->getOutputStream()->writeBytes( Bytes ); - pImpl->leavePluginCallback(); - - return len; -} - - -NPError SAL_CALL NP_LOADDS NPN_GetValue( NPP instance, NPNVariable variable, void* value ) -{ - TRACEN( "NPN_GetValue: ", variable ); - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - - if( ! pImpl ) - return 0; - - NPError aResult( NPERR_NO_ERROR ); - - switch( variable ) - { - case NPNVxDisplay: - // Unix only, handled in sysdep part - case NPNVxtAppContext: - // Unix only, handled in sysdep part - default: - aResult = NPERR_INVALID_PARAM; - break; - #ifdef QUARTZ - case 2000: // NPNVsupportsQuickDrawBool - *(NPBool*)value = false; - break; - case 2001: // NPNVsupportsCoreGraphicsBool - *(NPBool*)value = true; - break; - #endif - case NPNVjavascriptEnabledBool: - // no javascript - *(NPBool*)value = false; - break; - case NPNVasdEnabledBool: - // no SmartUpdate - *(NPBool*)value = false; - break; - case NPNVisOfflineBool: - // no offline browsing - *(NPBool*)value = false; - break; - } - - return aResult; -} - -void SAL_CALL NP_LOADDS NPN_ReloadPlugins(NPBool /*reloadPages*/) -{ - TRACE( "NPN_ReloadPlugins" ); -} - - -NPError SAL_CALL NP_LOADDS NPN_SetValue( NPP instance, - NPPVariable variable, - void* value ) -{ - NPError nError = NPERR_NO_ERROR; - TRACEN( "NPN_SetValue ", variable ); - switch( variable ) - { - #ifdef QUARTZ - case (NPPVariable)1000: // NPNVpluginDrawingModel - { - int nDrawingModel = (int)value; // ugly, but that's the way we need to do it - - TRACEN( "drawing model: ", nDrawingModel ); - - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( pImpl ) - pImpl->getSysPlugData().m_nDrawingModel = nDrawingModel; - } - break; - #endif - case NPPVpluginNameString: // make the windows compiler happy, it needs at least one case statement - break; - default: - break; - } - #ifndef QUARTZ - (void)instance; - (void)value; - #endif - return nError; -} - -void SAL_CALL NP_LOADDS NPN_InvalidateRect(NPP instance, NPRect* /*invalidRect*/) -{ - TRACE( "NPN_InvalidateRect" ); - - #ifdef QUARTZ - NPN_ForceRedraw( instance ); - #else - (void)instance; - #endif -} - -void SAL_CALL NP_LOADDS NPN_InvalidateRegion(NPP instance, NPRegion /*invalidRegion*/) -{ - TRACE( "NPN_InvalidateRegion" ); - - #ifdef QUARTZ - NPN_ForceRedraw( instance ); - #else - (void)instance; - #endif -} - -void SAL_CALL NP_LOADDS NPN_ForceRedraw(NPP instance) -{ - TRACE( "NPN_ForceRedraw" ); - #ifdef QUARTZ - XPlugin_Impl* pImpl = XPluginManager_Impl::getXPluginFromNPP( instance ); - if( pImpl ) - { - SysPlugData& rPlugData( pImpl->getSysPlugData() ); - if( rPlugData.m_pPlugView ) - [rPlugData.m_pPlugView setNeedsDisplay: YES]; - } - #else - (void)instance; - #endif -} - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |