356 lines
16 KiB
C++
356 lines
16 KiB
C++
/*************************************************************************
|
|
*
|
|
* $RCSfile: context.cxx,v $
|
|
*
|
|
* $Revision: 1.4 $
|
|
*
|
|
* last change: $Author: pl $ $Date: 2001-05-14 09:43:44 $
|
|
*
|
|
* 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): _______________________________________
|
|
*
|
|
*
|
|
************************************************************************/
|
|
|
|
#if STLPORT_VERSION>=321
|
|
#include <cstdarg>
|
|
#include <cstdio>
|
|
#endif
|
|
|
|
#include <plugin/impl.hxx>
|
|
|
|
#ifndef _COM_SUN_STAR_FRAME_FRAMESEARCHFLAGS_HPP_
|
|
#include <com/sun/star/frame/FrameSearchFlag.hpp>
|
|
#endif
|
|
#ifndef _COM_SUN_STAR_FRAME_XCOMPONENTLOADER_HPP_
|
|
#include <com/sun/star/frame/XComponentLoader.hpp>
|
|
#endif
|
|
#include <tools/fsys.hxx>
|
|
#include <tools/urlobj.hxx>
|
|
|
|
#include <cppuhelper/implbase1.hxx>
|
|
|
|
using namespace com::sun::star::io;
|
|
|
|
namespace ext_plug {
|
|
|
|
class FileSink : public ::cppu::WeakAggImplHelper1< ::com::sun::star::io::XOutputStream >
|
|
{
|
|
private:
|
|
Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xSMgr;
|
|
FILE* fp;
|
|
Reference< ::com::sun::star::plugin::XPlugin > m_xPlugin;
|
|
::rtl::OUString m_aMIMEType;
|
|
::rtl::OUString m_aTarget;
|
|
::rtl::OUString m_aFileName;
|
|
|
|
public:
|
|
FileSink( const Reference< ::com::sun::star::lang::XMultiServiceFactory > &,
|
|
const Reference< ::com::sun::star::plugin::XPlugin > & plugin,
|
|
const ::rtl::OUString& mimetype,
|
|
const ::rtl::OUString& target,
|
|
const Reference< ::com::sun::star::io::XActiveDataSource > & source );
|
|
virtual ~FileSink();
|
|
|
|
// ::com::sun::star::io::XOutputStream
|
|
virtual void SAL_CALL writeBytes( const Sequence<sal_Int8>& );
|
|
virtual void SAL_CALL flush();
|
|
virtual void SAL_CALL closeOutput();
|
|
};
|
|
|
|
}
|
|
using namespace ext_plug;
|
|
|
|
class XPluginContext_Impl : public ::cppu::WeakAggImplHelper1< ::com::sun::star::plugin::XPluginContext >
|
|
{
|
|
Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xSMgr;
|
|
rtl_TextEncoding m_aEncoding;
|
|
public:
|
|
|
|
XPluginContext_Impl( const Reference< ::com::sun::star::lang::XMultiServiceFactory > & );
|
|
virtual ~XPluginContext_Impl();
|
|
|
|
|
|
virtual ::rtl::OUString SAL_CALL getValue(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, ::com::sun::star::plugin::PluginVariable variable) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL getURLNotify(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Reference< ::com::sun::star::lang::XEventListener > & listener) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL getURL(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL postURLNotify(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Sequence< sal_Int8 >& buf, sal_Bool file, const Reference< ::com::sun::star::lang::XEventListener > & listener) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL postURL(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Sequence< sal_Int8 >& buf, sal_Bool file) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL newStream(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& mimetype, const ::rtl::OUString& target, const Reference< ::com::sun::star::io::XActiveDataSource > & source) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual void SAL_CALL displayStatusText(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& message) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
virtual ::rtl::OUString SAL_CALL getUserAgent(const Reference< ::com::sun::star::plugin::XPlugin > & plugin) throw( ::com::sun::star::plugin::PluginException, RuntimeException );
|
|
};
|
|
|
|
Reference< ::com::sun::star::plugin::XPluginContext > XPluginManager_Impl::createPluginContext()
|
|
{
|
|
return new XPluginContext_Impl( m_xSMgr );
|
|
}
|
|
|
|
XPluginContext_Impl::XPluginContext_Impl( const Reference< ::com::sun::star::lang::XMultiServiceFactory > & rSMgr )
|
|
: m_xSMgr( rSMgr ),
|
|
m_aEncoding( gsl_getSystemTextEncoding() )
|
|
{
|
|
}
|
|
|
|
XPluginContext_Impl::~XPluginContext_Impl()
|
|
{
|
|
}
|
|
|
|
::rtl::OUString XPluginContext_Impl::getValue( const Reference< ::com::sun::star::plugin::XPlugin > & plugin, ::com::sun::star::plugin::PluginVariable variable )
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
return ::rtl::OUString();
|
|
}
|
|
|
|
|
|
void XPluginContext_Impl::getURL(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target) throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
Reference< XInterface > xInst = m_xSMgr->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.frame.Desktop" ) );
|
|
if( ! xInst.is() )
|
|
return;
|
|
|
|
if( ! target.getLength() )
|
|
{
|
|
INetURLObject aURL;
|
|
aURL.SetSmartProtocol( INET_PROT_FILE );
|
|
aURL.SetSmartURL( ::rtl::OUStringToOString( url, m_aEncoding ) );
|
|
|
|
// the mimetype cannot be specified
|
|
plugin->provideNewStream( ::rtl::OUString(),
|
|
Reference< XActiveDataSource >(),
|
|
aURL.GetMainURL(),
|
|
0, 0, sal_False );
|
|
return;
|
|
}
|
|
|
|
Reference< ::com::sun::star::frame::XComponentLoader > xLoader( xInst, UNO_QUERY );
|
|
XPlugin_Impl* pPlugin = XPluginManager_Impl::getPluginImplementation( plugin );
|
|
|
|
if( xLoader.is() && pPlugin )
|
|
{
|
|
::com::sun::star::beans::PropertyValue aValue;
|
|
aValue.Name = ::rtl::OUString::createFromAscii( "Referer" );
|
|
aValue.Value <<= pPlugin->getRefererURL();
|
|
|
|
Sequence< ::com::sun::star::beans::PropertyValue > aArgs( &aValue, 1 );
|
|
Reference< ::com::sun::star::lang::XComponent > xComp =
|
|
xLoader->loadComponentFromURL(
|
|
url,
|
|
target,
|
|
::com::sun::star::frame::FrameSearchFlag::PARENT |
|
|
::com::sun::star::frame::FrameSearchFlag::SELF |
|
|
::com::sun::star::frame::FrameSearchFlag::CHILDREN |
|
|
::com::sun::star::frame::FrameSearchFlag::SIBLINGS |
|
|
::com::sun::star::frame::FrameSearchFlag::TASKS |
|
|
::com::sun::star::frame::FrameSearchFlag::CREATE,
|
|
aArgs
|
|
);
|
|
}
|
|
}
|
|
|
|
void XPluginContext_Impl::getURLNotify(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Reference< ::com::sun::star::lang::XEventListener > & listener )
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
getURL( plugin, url, target );
|
|
if( listener.is() )
|
|
listener->disposing( ::com::sun::star::lang::EventObject() );
|
|
}
|
|
|
|
::rtl::OUString XPluginContext_Impl::getUserAgent(const Reference< ::com::sun::star::plugin::XPlugin > & plugin)
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
return ::rtl::OUString::createFromAscii( "Mozilla 3.0" );
|
|
}
|
|
|
|
void XPluginContext_Impl::displayStatusText(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& message)
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
}
|
|
|
|
void XPluginContext_Impl::postURL(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Sequence< sal_Int8 >& buf, sal_Bool file)
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
Sequence< sal_Int8 > aBuf;
|
|
|
|
if( file )
|
|
{
|
|
String aFileName( (char*)buf.getConstArray(), m_aEncoding );
|
|
INetURLObject aFilePath( aFileName );
|
|
aFileName = aFilePath.PathToFileName();
|
|
SvFileStream aStream( aFileName, STREAM_READ );
|
|
if( aStream.IsOpen() )
|
|
{
|
|
int nBytes = 0;
|
|
aStream.Seek( STREAM_SEEK_TO_END );
|
|
aBuf = Sequence<sal_Int8>( nBytes = aStream.Tell() );
|
|
aStream.Seek( STREAM_SEEK_TO_BEGIN );
|
|
aStream.Read( aBuf.getArray(), nBytes );
|
|
aStream.Close();
|
|
DirEntry( aFileName ).Kill();
|
|
}
|
|
}
|
|
|
|
Reference< XInterface > xInst = m_xSMgr->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.frame.Desktop" ) );
|
|
if( ! xInst.is() )
|
|
return ;
|
|
|
|
Reference< ::com::sun::star::frame::XComponentLoader > xLoader( xInst, UNO_QUERY );
|
|
XPlugin_Impl* pPlugin = XPluginManager_Impl::getPluginImplementation( plugin );
|
|
if( xLoader.is() && pPlugin )
|
|
{
|
|
::com::sun::star::beans::PropertyValue aValues[2];
|
|
aValues[0].Name = ::rtl::OUString::createFromAscii( "Referer" );
|
|
aValues[0].Value <<= pPlugin->getRefererURL();
|
|
|
|
aValues[1].Name = ::rtl::OUString::createFromAscii( "PostString" );
|
|
aValues[1].Value <<= ::rtl::OStringToOUString( (char*)( file ? aBuf : buf ).getConstArray(), m_aEncoding );
|
|
Sequence< ::com::sun::star::beans::PropertyValue > aArgs( aValues, 2 );
|
|
Reference< ::com::sun::star::lang::XComponent > xComp =
|
|
xLoader->loadComponentFromURL(
|
|
url,
|
|
target,
|
|
::com::sun::star::frame::FrameSearchFlag::PARENT |
|
|
::com::sun::star::frame::FrameSearchFlag::SELF |
|
|
::com::sun::star::frame::FrameSearchFlag::CHILDREN |
|
|
::com::sun::star::frame::FrameSearchFlag::SIBLINGS |
|
|
::com::sun::star::frame::FrameSearchFlag::TASKS |
|
|
::com::sun::star::frame::FrameSearchFlag::CREATE,
|
|
aArgs
|
|
);
|
|
}
|
|
}
|
|
|
|
void XPluginContext_Impl::postURLNotify(const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& url, const ::rtl::OUString& target, const Sequence< sal_Int8 >& buf, sal_Bool file, const Reference< ::com::sun::star::lang::XEventListener > & listener )
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
postURL( plugin, url, target, buf, file );
|
|
if( listener.is() )
|
|
listener->disposing( ::com::sun::star::lang::EventObject() );
|
|
}
|
|
|
|
void XPluginContext_Impl::newStream( const Reference< ::com::sun::star::plugin::XPlugin > & plugin, const ::rtl::OUString& mimetype, const ::rtl::OUString& target, const Reference< ::com::sun::star::io::XActiveDataSource > & source )
|
|
throw( ::com::sun::star::plugin::PluginException, RuntimeException )
|
|
{
|
|
FileSink* pNewSink = new FileSink( m_xSMgr, plugin, mimetype, target, source );
|
|
pNewSink->acquire();
|
|
}
|
|
|
|
|
|
|
|
FileSink::FileSink( const Reference< ::com::sun::star::lang::XMultiServiceFactory > & rSMgr, const Reference< ::com::sun::star::plugin::XPlugin > & plugin,
|
|
const ::rtl::OUString& mimetype,
|
|
const ::rtl::OUString& target, const Reference< ::com::sun::star::io::XActiveDataSource > & source ) :
|
|
m_xSMgr( rSMgr ),
|
|
m_aMIMEType( mimetype ),
|
|
m_aTarget( target ),
|
|
m_xPlugin( plugin )
|
|
{
|
|
DirEntry aEntry;
|
|
m_aFileName = aEntry.TempName().GetFull();
|
|
::rtl::OString aFile = ::rtl::OUStringToOString( m_aFileName, gsl_getSystemTextEncoding() );
|
|
fp = fopen( aFile.getStr() , "wb" );
|
|
|
|
Reference< ::com::sun::star::io::XActiveDataControl > xControl( source, UNO_QUERY );
|
|
|
|
source->setOutputStream( Reference< ::com::sun::star::io::XOutputStream > ( this ) );
|
|
if( xControl.is() )
|
|
xControl->start();
|
|
}
|
|
|
|
FileSink::~FileSink()
|
|
{
|
|
DirEntry aEntry( m_aFileName );
|
|
aEntry.Kill();
|
|
}
|
|
|
|
void FileSink::closeOutput()
|
|
{
|
|
if( fp )
|
|
fclose( fp );
|
|
|
|
Reference< XInterface > xInst = m_xSMgr->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.frame.Desktop" ) );
|
|
Reference< ::com::sun::star::frame::XComponentLoader > xLoader( xInst, UNO_QUERY );
|
|
XPlugin_Impl* pPlugin = XPluginManager_Impl::getPluginImplementation( m_xPlugin );
|
|
|
|
if( xLoader.is() && pPlugin )
|
|
{
|
|
::com::sun::star::beans::PropertyValue aValue;
|
|
aValue.Name = ::rtl::OUString::createFromAscii( "Referer" );
|
|
aValue.Value <<= pPlugin->getRefererURL();
|
|
|
|
Sequence< ::com::sun::star::beans::PropertyValue > aArgs( &aValue, 1 );
|
|
Reference< ::com::sun::star::lang::XComponent > xComp =
|
|
xLoader->loadComponentFromURL(
|
|
m_aFileName,
|
|
m_aTarget,
|
|
::com::sun::star::frame::FrameSearchFlag::PARENT |
|
|
::com::sun::star::frame::FrameSearchFlag::SELF |
|
|
::com::sun::star::frame::FrameSearchFlag::CHILDREN |
|
|
::com::sun::star::frame::FrameSearchFlag::SIBLINGS |
|
|
::com::sun::star::frame::FrameSearchFlag::TASKS |
|
|
::com::sun::star::frame::FrameSearchFlag::CREATE,
|
|
aArgs
|
|
);
|
|
}
|
|
release();
|
|
}
|
|
|
|
void FileSink::writeBytes( const Sequence<sal_Int8>& Buffer )
|
|
{
|
|
if( fp )
|
|
fwrite( Buffer.getConstArray(), 1, Buffer.getLength(), fp );
|
|
}
|
|
|
|
void FileSink::flush()
|
|
{
|
|
if( fp )
|
|
fflush( fp );
|
|
}
|