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path: root/extensions/source/plugin/unx/nppapi.cxx
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Diffstat (limited to 'extensions/source/plugin/unx/nppapi.cxx')
-rw-r--r--extensions/source/plugin/unx/nppapi.cxx628
1 files changed, 0 insertions, 628 deletions
diff --git a/extensions/source/plugin/unx/nppapi.cxx b/extensions/source/plugin/unx/nppapi.cxx
deleted file mode 100644
index dfb181809..000000000
--- a/extensions/source/plugin/unx/nppapi.cxx
+++ /dev/null
@@ -1,628 +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
-
-#include <cstdarg>
-
-#include <plugin/impl.hxx>
-#include <vcl/svapp.hxx>
-
-std::vector<PluginConnector*> PluginConnector::allConnectors;
-
-PluginConnector::PluginConnector( int nSocket ) :
- Mediator( nSocket )
-{
- allConnectors.push_back( this );
- SetNewMessageHdl( LINK( this, PluginConnector, NewMessageHdl ) );
-}
-
-PluginConnector::~PluginConnector()
-{
- osl::MutexGuard aGuard( m_aUserEventMutex );
- for( std::vector< PluginConnector* >::iterator it = allConnectors.begin();
- it != allConnectors.end(); ++it )
- {
- if( *it == this )
- {
- allConnectors.erase( it );
- break;
- }
- }
-}
-
-IMPL_LINK( PluginConnector, NewMessageHdl, Mediator*, /*pMediator*/ )
-{
- osl::MutexGuard aGuard( m_aUserEventMutex );
- bool bFound = false;
- for( std::vector< PluginConnector* >::iterator it = allConnectors.begin();
- it != allConnectors.end() && bFound == false; ++it )
- {
- if( *it == this )
- bFound = true;
- }
- if( ! bFound )
- return 0;
- Application::PostUserEvent( LINK( this, PluginConnector, WorkOnNewMessageHdl ) );
- return 0;
-}
-
-IMPL_LINK( PluginConnector, WorkOnNewMessageHdl, Mediator*, /*pMediator*/ )
-{
- bool bFound = false;
- for( std::vector< PluginConnector* >::iterator it = allConnectors.begin();
- it != allConnectors.end() && bFound == false; ++it )
- {
- if( *it == this )
- bFound = true;
- }
- if( ! bFound )
- return 0;
-/*
- {
- osl::MutexGuard aGuard( m_aUserEventMutex );
- m_aUserEventIDs.pop_front();
- }
-*/
-
- MediatorMessage* pMessage;
- CommandAtoms nCommand;
- while( (pMessage = GetNextMessage( sal_False )) )
- {
- nCommand = (CommandAtoms)pMessage->GetUINT32();
- medDebug( 1, "%s\n", GetCommandName( nCommand ) );
- switch( nCommand )
- {
- case eNPN_GetURL:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- char* pUrl = pMessage->GetString();
- char* pWindow = pMessage->GetString();
- NPError aRet = NPN_GetURL( instance, pUrl, pWindow );
- Respond( pMessage->m_nID,
- (char*)(&aRet), sizeof( NPError ), NULL );
- delete [] pUrl;
- delete [] pWindow;
- }
- break;
- case eNPN_GetURLNotify:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- char* pUrl = pMessage->GetString();
- char* pWindow = pMessage->GetString();
- void** pNotifyData = (void**)pMessage->GetBytes();
- NPError aRet = NPN_GetURLNotify( instance, pUrl, pWindow,
- *pNotifyData );
- Respond( pMessage->m_nID,
- (char*)(&aRet), sizeof( NPError ), NULL );
- delete [] pUrl;
- delete [] pWindow;
- delete [] pNotifyData;
- }
- break;
- case eNPN_DestroyStream:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- sal_uInt32 nFileID = pMessage->GetUINT32();
- char* pUrl = pMessage->GetString();
- NPError* pReason = (NPError*)pMessage->GetBytes();
- NPError aRet = NPERR_FILE_NOT_FOUND;
- if( nFileID < static_cast<sal_uInt32>(m_aNPWrapStreams.size()) )
- {
- if( ! strcmp( m_aNPWrapStreams[ nFileID ]->url, pUrl ) )
- {
- aRet =
- NPN_DestroyStream( instance, m_aNPWrapStreams[ nFileID ],
- *pReason );
- m_aNPWrapStreams.erase( m_aNPWrapStreams.begin() + nFileID );
- }
- else
- medDebug( 1, "StreamID %d has incoherent urls %s and %s\n",
- nFileID, pUrl, m_aNPWrapStreams[ nFileID ]->url );
- }
- else
- medDebug( 1, "Nonexistent StreamID %d\n", nFileID );
-
- Respond( pMessage->m_nID,
- (char*)(&aRet), sizeof( NPError ), NULL );
-
- delete [] pUrl;
- delete [] pReason;
- }
- break;
- case eNPN_NewStream:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- NPMIMEType pType = pMessage->GetString();
- char* pTarget = pMessage->GetString();
-
- NPStream* pStream = NULL;
-
- NPError aRet = NPN_NewStream( instance, pType, pTarget, &pStream );
-
- if( aRet != NPERR_NO_ERROR )
- {
- sal_uInt32 nDummy = 0;
- Respond( pMessage->m_nID,
- (char*)&aRet, sizeof( aRet ),
- "", 0,
- &nDummy, sizeof(sal_uInt32),
- &nDummy, sizeof(sal_uInt32),
- NULL );
- }
- else
- {
- m_aNPWrapStreams.push_back( pStream );
-
- sal_uLong nLen = strlen( pStream->url );
- Respond( pMessage->m_nID,
- (char*)&aRet, sizeof( aRet ),
- pStream->url, nLen,
- &pStream->end, sizeof(sal_uInt32),
- &pStream->lastmodified, sizeof(sal_uInt32),
- NULL );
- }
-
- delete [] pTarget;
- delete [] pType;
- }
- break;
- case eNPN_PostURLNotify:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- char* pUrl = pMessage->GetString();
- char* pTarget = pMessage->GetString();
- sal_uInt32 nLen = pMessage->GetUINT32();
- char* pBuf = (char*)pMessage->GetBytes();
- NPBool* pFile = (NPBool*)pMessage->GetBytes();
- void** pNData = (void**)pMessage->GetBytes();
- NPError aRet =
- NPN_PostURLNotify( instance, pUrl, pTarget, nLen, pBuf, *pFile, *pNData );
- Respond( pMessage->m_nID, (char*)&aRet, sizeof( aRet ), NULL );
- delete [] pUrl;
- delete [] pTarget;
- delete [] pBuf;
- delete [] pFile;
- delete [] pNData;
- }
- break;
- case eNPN_PostURL:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- char* pUrl = pMessage->GetString();
- char* pWindow = pMessage->GetString();
- sal_uInt32 nLen = pMessage->GetUINT32();
- char* pBuf = (char*)pMessage->GetBytes();
- NPBool* pFile = (NPBool*)pMessage->GetBytes();
- NPError aRet =
- NPN_PostURL( instance, pUrl, pWindow, nLen, pBuf, *pFile );
- Respond( pMessage->m_nID, (char*)&aRet, sizeof( aRet ), NULL );
- delete [] pUrl;
- delete [] pWindow;
- delete [] pBuf;
- delete [] pFile;
- }
- break;
- case eNPN_RequestRead:
- {
- sal_uInt32 nFileID = pMessage->GetUINT32();
- NPStream* pStream = m_aNPWrapStreams[ nFileID ];
- sal_uInt32 nRanges = pMessage->GetUINT32();
- sal_uInt32* pArray = (sal_uInt32*)pMessage->GetBytes();
- // build ranges table
- NPByteRange* pFirst = new NPByteRange;
- NPByteRange* pRun = pFirst;
- for( sal_uInt32 n = 0; n < nRanges; n++ )
- {
- pRun->offset = pArray[ 2*n ];
- pRun->length = pArray[ 2*n+1 ];
- pRun->next = n < nRanges-1 ? new NPByteRange : NULL;
- pRun = pRun->next;
- }
- NPError aRet = NPN_RequestRead( pStream, pFirst );
- Respond( pMessage->m_nID, (char*)&aRet, sizeof( aRet ), NULL );
- while( pFirst )
- {
- pRun = pFirst->next;
- delete pFirst;
- pFirst = pRun;
- }
- delete [] pArray;
- }
- break;
- case eNPN_Status:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- char* pString = pMessage->GetString();
- NPN_Status( instance, pString );
- delete [] pString;
- }
- break;
- case eNPN_Version:
- {
- int major, minor, net_major, net_minor;
- NPN_Version( &major, &minor, &net_major, &net_minor );
- Respond( pMessage->m_nID,
- (char*)&major, sizeof( int ),
- &minor, sizeof( int ),
- &net_major, sizeof( int ),
- &net_minor, sizeof( int ),
- NULL );
- }
- break;
- case eNPN_Write:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- sal_uInt32 nFileID = pMessage->GetUINT32();
- NPStream* pStream = m_aNPWrapStreams[ nFileID ];
- sal_Int32 nLen = pMessage->GetUINT32();
- void* pBuffer = pMessage->GetBytes();
- sal_Int32 nRet = NPN_Write( instance, pStream, nLen, pBuffer );
- Respond( pMessage->m_nID,
- (char*)&nRet, sizeof( nRet ),
- NULL );
- delete [] (char*)pBuffer;
- delete instance;
- }
- break;
- case eNPN_UserAgent:
- {
- sal_uInt32 nInstance = pMessage->GetUINT32();
- NPP instance = m_aInstances[ nInstance ]->instance;
- const char* pAnswer = NPN_UserAgent( instance );
- Respond( pMessage->m_nID,
- (char*)pAnswer, strlen( pAnswer ),
- NULL );
- }
- break;
- default:
- medDebug( 1, "caught unknown NPN request %d\n", nCommand );
- }
-
- delete pMessage;
- }
- return 0;
-}
-
-#define GET_INSTANCE() \
- sal_uInt32 nInstance; \
- nInstance = GetNPPID( instance );
-
-#define GET_INSTANCE_RET( err ) \
- GET_INSTANCE() \
- if( nInstance == PluginConnector::UnknownNPPID ) \
- return err
-
-
-#define POST_INSTANCE() (char*)&nInstance, sizeof( nInstance )
-
-NPError UnxPluginComm::NPP_Destroy( NPP instance, NPSavedData** save )
-{
- NPError aRet = NPERR_GENERIC_ERROR;
- GET_INSTANCE_RET( aRet );
- MediatorMessage* pMes =
- Transact( eNPP_Destroy,
- POST_INSTANCE(),
- NULL );
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
- delete pMes;
-
- pMes = Transact( eNPP_DestroyPhase2,
- POST_INSTANCE(),
- NULL );
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- aRet = GetNPError( pMes );
- sal_uLong nSaveBytes;
- void* pSaveData = pMes->GetBytes( nSaveBytes );
- if( nSaveBytes == 4 && *(sal_uInt32*)pSaveData == 0 )
- *save = NULL;
- else
- {
- *save = new NPSavedData;
- (*save)->len = nSaveBytes;
- (*save)->buf = pSaveData;
- }
- delete pMes;
-
- return aRet;
-}
-
-NPError UnxPluginComm::NPP_DestroyStream( NPP instance, NPStream* stream, NPError reason )
-{
- NPError aRet = NPERR_GENERIC_ERROR;
- GET_INSTANCE_RET( aRet );
- sal_uInt32 nFileID = GetStreamID( stream );
- if( nFileID == PluginConnector::UnknownStreamID )
- return NPERR_GENERIC_ERROR;
-
- MediatorMessage* pMes =
- Transact( eNPP_DestroyStream,
- POST_INSTANCE(),
- &nFileID, sizeof( nFileID ),
- &reason, sizeof( reason ),
- NULL );
- m_aNPWrapStreams.erase( m_aNPWrapStreams.begin() + nFileID );
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- aRet = GetNPError( pMes );
- delete pMes;
- return aRet;
-}
-
-void* UnxPluginComm::NPP_GetJavaClass()
-{
- return NULL;
-}
-
-NPError UnxPluginComm::NPP_Initialize()
-{
- MediatorMessage* pMes =
- Transact( eNPP_Initialize,
- NULL );
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- NPError aRet = GetNPError( pMes );
- delete pMes;
- return aRet;
-}
-
-NPError UnxPluginComm::NPP_New( NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc,
- char* argn[], char* argv[], NPSavedData *saved )
-{
- m_aInstances.push_back(
- new ConnectorInstance( instance, pluginType, 0,
- NULL, 0, NULL, 0,
- saved ? (char*)saved->buf : NULL,
- saved ? saved->len : 0 ) );
-
- char *pArgnBuf, *pArgvBuf;
- size_t nArgnLen = 0, nArgvLen = 0;
- int i;
- for( i = 0; i < argc; i++ )
- {
- nArgnLen += strlen( argn[i] ) +1;
- nArgvLen += strlen( argv[i] ) +1;
- }
- pArgnBuf = new char[ nArgnLen ];
- pArgvBuf = new char[ nArgvLen ];
- char* pRunArgn = pArgnBuf;
- char* pRunArgv = pArgvBuf;
- for( i = 0; i < argc; i++ )
- {
- strcpy( pRunArgn, argn[i] );
- strcpy( pRunArgv, argv[i] );
- pRunArgn += strlen( argn[i] ) +1;
- pRunArgv += strlen( argv[i] ) +1;
- }
-
- MediatorMessage* pMes;
- if( saved )
- pMes =
- Transact( eNPP_New,
- pluginType, strlen( pluginType ),
- &mode, sizeof( mode ),
- &argc, sizeof( argc ),
- pArgnBuf, nArgnLen,
- pArgvBuf, nArgvLen,
- saved->buf, static_cast<size_t>(saved->len),
- NULL );
- else
- pMes =
- Transact( eNPP_New,
- pluginType, strlen( pluginType ),
- &mode, sizeof( mode ),
- &argc, sizeof( argc ),
- pArgnBuf, nArgnLen,
- pArgvBuf, nArgvLen,
- "0000", size_t(4),
- NULL );
- delete [] pArgnBuf;
- delete [] pArgvBuf;
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- NPError aRet = GetNPError( pMes );
- delete pMes;
-
- return aRet;
-}
-
-NPError UnxPluginComm::NPP_NewStream( NPP instance, NPMIMEType type, NPStream* stream,
- NPBool seekable, uint16* stype )
-{
- NPError aRet = NPERR_GENERIC_ERROR;
- GET_INSTANCE_RET( aRet );
-
- m_aNPWrapStreams.push_back( stream );
- MediatorMessage* pMes =
- Transact( eNPP_NewStream,
- POST_INSTANCE(),
- type, strlen( type ),
- stream->url, strlen( stream->url ),
- &stream->end, sizeof( stream->end ),
- &stream->lastmodified, sizeof( stream->lastmodified ),
- &seekable, sizeof( seekable ),
- NULL );
-
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- aRet = GetNPError( pMes );
- uint16* pSType = (uint16*)pMes->GetBytes();
- *stype = *pSType;
-
- delete [] pSType;
- delete pMes;
- return aRet;
-}
-
-void UnxPluginComm::NPP_Print( NPP /*instance*/, NPPrint* /*platformPrint*/ )
-{
-}
-
-NPError UnxPluginComm::NPP_SetWindow( NPP instance, NPWindow* window )
-{
- NPError aRet = NPERR_GENERIC_ERROR;
- GET_INSTANCE_RET( aRet );
-
- MediatorMessage* pMes =
- Transact( eNPP_SetWindow,
- POST_INSTANCE(),
- window, sizeof( NPWindow ),
- NULL );
- if( ! pMes )
- return NPERR_GENERIC_ERROR;
-
- aRet = GetNPError( pMes );
- delete pMes;
- return aRet;
-}
-
-void UnxPluginComm::NPP_Shutdown()
-{
- Send( eNPP_Shutdown, NULL );
-}
-
-void UnxPluginComm::NPP_StreamAsFile( NPP instance, NPStream* stream, const char* fname )
-{
- GET_INSTANCE();
- sal_uInt32 nFileID = GetStreamID( stream );
- if( nFileID == PluginConnector::UnknownStreamID )
- return;
-
- Send( eNPP_StreamAsFile,
- POST_INSTANCE(),
- &nFileID, sizeof( nFileID ),
- fname, strlen( fname ),
- NULL );
-}
-
-void UnxPluginComm::NPP_URLNotify( NPP instance, const char* url, NPReason reason, void* notifyData )
-{
- GET_INSTANCE();
-
- Send( eNPP_URLNotify,
- POST_INSTANCE(),
- url, strlen( url ),
- &reason, sizeof( reason ),
- &notifyData, sizeof( void* ),
- NULL );
-}
-
-int32 UnxPluginComm::NPP_Write( NPP instance, NPStream* stream, int32 offset, int32 len, void* buffer )
-{
- GET_INSTANCE_RET( -1 );
- sal_uInt32 nFileID = GetStreamID( stream );
- if( nFileID == PluginConnector::UnknownStreamID )
- return -1;
-
- MediatorMessage* pMes =
- Transact( eNPP_Write,
- POST_INSTANCE(),
- &nFileID, sizeof( nFileID ),
- &offset, sizeof( offset ),
- buffer, static_cast<size_t>(len),
- NULL );
- if( ! pMes )
- return 0;
-
- int32 aRet = pMes->GetUINT32();
- delete pMes;
-
- return aRet;
-}
-
-int32 UnxPluginComm::NPP_WriteReady( NPP instance, NPStream* stream )
-{
- GET_INSTANCE_RET( -1 );
- sal_uInt32 nFileID = GetStreamID( stream );
- if( nFileID == PluginConnector::UnknownStreamID )
- return -1;
-
- MediatorMessage* pMes =
- Transact( eNPP_WriteReady,
- POST_INSTANCE(),
- &nFileID, sizeof( nFileID ),
- NULL );
-
- if( ! pMes )
- return 0;
-
- int32 aRet = pMes->GetUINT32();
- delete pMes;
-
- return aRet;
-}
-
-char* UnxPluginComm::NPP_GetMIMEDescription()
-{
- static char* pDesc = NULL;
- MediatorMessage* pMes =
- Transact( eNPP_GetMIMEDescription,
- NULL );
- if( ! pMes )
- return (char*)"";
-
- if( pDesc )
- delete [] pDesc;
- pDesc = pMes->GetString();
- delete pMes;
- return pDesc;
-}
-
-NPError UnxPluginComm::NPP_GetValue( NPP /*instance*/, NPPVariable /*variable*/, void* /*value*/ )
-{
- return 0;
-}
-
-NPError UnxPluginComm::NPP_SetValue( NPP /*instance*/, NPNVariable /*variable*/, void* /*value*/ )
-{
- return 0;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-21 11:34:44 +0000