diff options
Diffstat (limited to 'embedserv/source/embed')
| -rwxr-xr-x | embedserv/source/embed/ed_ipersiststr.cxx | 225 |
1 files changed, 200 insertions, 25 deletions
diff --git a/embedserv/source/embed/ed_ipersiststr.cxx b/embedserv/source/embed/ed_ipersiststr.cxx index 69cc8ebb08e4..ba59628433c8 100755 --- a/embedserv/source/embed/ed_ipersiststr.cxx +++ b/embedserv/source/embed/ed_ipersiststr.cxx @@ -2,9 +2,9 @@ * * $RCSfile: ed_ipersiststr.cxx,v $ * - * $Revision: 1.6 $ + * $Revision: 1.7 $ * - * last change: $Author: mav $ $Date: 2003-03-19 08:35:37 $ + * last change: $Author: mav $ $Date: 2003-03-25 08:22:13 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -96,6 +96,10 @@ #ifndef _COM_SUN_STAR_FRAME_XCOMPONENTLOADER_HPP_ #include <com/sun/star/frame/XComponentLoader.hpp> #endif +#ifndef _COM_SUN_STAR_UTIL_XURLTRANSFORMER_HPP_ +#include <com/sun/star/util/XUrlTransformer.hpp> +#endif + #ifndef _OSL_MUTEX_HXX_ #include <osl/mutex.hxx> @@ -104,6 +108,8 @@ #include <osl/diagnose.h> #endif +#include <string.h> + using namespace ::com::sun::star; extern ::rtl::OUString getServiceNameFromGUID_Impl( GUID* ); @@ -226,6 +232,7 @@ EmbedDocument_Impl::EmbedDocument_Impl( const uno::Reference< lang::XMultiServic , m_guid( *guid ) , m_bIsDirty( sal_False ) , m_nAdviseNum( 0 ) +//, m_bLoadedFromFile( sal_False ) { m_pDocHolder = new DocumentHolder( xFactory ); m_pDocHolder->acquire(); @@ -238,27 +245,50 @@ EmbedDocument_Impl::~EmbedDocument_Impl() m_pDocHolder->release(); } -uno::Sequence< beans::PropertyValue > EmbedDocument_Impl::fillArgsForLoading_Impl( uno::Reference< io::XInputStream > xStream, DWORD nStreamMode ) +uno::Sequence< beans::PropertyValue > EmbedDocument_Impl::fillArgsForLoading_Impl( uno::Reference< io::XInputStream > xStream, DWORD nStreamMode, LPCOLESTR pFilePath ) { - uno::Sequence< beans::PropertyValue > aArgs( xStream.is() ? 4 : 3 ); - rtl::OUString sDocUrl = getTestFileURLFromGUID_Impl( &m_guid ); // REMOVE + uno::Sequence< beans::PropertyValue > aArgs( 4 ); - aArgs[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "URL" ) ); + aArgs[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "FilterName" ) ); + aArgs[0].Value <<= getFilterNameFromGUID_Impl( &m_guid ); + aArgs[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "ReadOnly" ) ); + aArgs[1].Value <<= ( ( nStreamMode & ( STGM_READWRITE | STGM_WRITE ) ) ? sal_True : sal_False ); - if ( xStream.is() ) //REMOVE - aArgs[0].Value <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "private:stream" ) ); - else //REMOVE - aArgs[0].Value <<= sDocUrl; //REMOVE + if ( xStream.is() ) + { + aArgs[2].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "InputStream" ) ); + aArgs[2].Value <<= xStream; + aArgs[3].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "URL" ) ); + aArgs[3].Value <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "private:stream" ) ); + } + else + { + aArgs[2].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "AsTemplate" ) ); + aArgs[2].Value <<= sal_True; + aArgs[3].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "URL" ) ); + + rtl::OUString sDocUrl; + if ( pFilePath ) + { - aArgs[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "FilterName" ) ); - aArgs[1].Value <<= getFilterNameFromGUID_Impl( &m_guid ); - aArgs[2].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "ReadOnly" ) ); - aArgs[2].Value <<= ( ( nStreamMode & ( STGM_READWRITE | STGM_WRITE ) ) ? sal_True : sal_False ); + ::rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.util.URLTransformer" ) ); + uno::Reference< util::XURLTransformer > aTransformer( m_xFactory->createInstance( aServiceName ), + uno::UNO_QUERY ); + if ( aTransformer.is() ) + { + util::URL aURL; - if ( xStream.is() ) //REMOVE - { - aArgs[3].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "InputStream" ) ); - aArgs[3].Value <<= xStream; + USES_CONVERSION; + aURL.Complete = ::rtl::OUString( OLE2CW( pFilePath ) ); + + if ( aTransformer->parseSmart( aURL, ::rtl::OUString() ) ) + sDocUrl = aURL.Complete; + } + } + else // REMOVE + sDocUrl = getTestFileURLFromGUID_Impl( &m_guid ); // REMOVE + + aArgs[3].Value <<= sDocUrl; } return aArgs; @@ -266,12 +296,16 @@ uno::Sequence< beans::PropertyValue > EmbedDocument_Impl::fillArgsForLoading_Imp uno::Sequence< beans::PropertyValue > EmbedDocument_Impl::fillArgsForStoring_Impl( uno::Reference< io::XOutputStream > xStream) { - uno::Sequence< beans::PropertyValue > aArgs( 2 ); + uno::Sequence< beans::PropertyValue > aArgs( xStream.is() ? 2 : 1 ); aArgs[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "FilterName" ) ); aArgs[0].Value <<= getFilterNameFromGUID_Impl( &m_guid ); - aArgs[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "OutputStream" ) ); - aArgs[1].Value <<= xStream; + + if ( xStream.is() ) + { + aArgs[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "OutputStream" ) ); + aArgs[1].Value <<= xStream; + } return aArgs; } @@ -325,6 +359,12 @@ STDMETHODIMP EmbedDocument_Impl::QueryInterface( REFIID riid, void FAR* FAR* ppv *ppv = (IOleObject*) this; return S_OK; } + else if (IsEqualIID(riid, IID_IPersistFile)) + { + AddRef(); + *ppv = (IPersistFile*) this; + return S_OK; + } *ppv = NULL; return ResultFromScode(E_NOINTERFACE); @@ -440,7 +480,6 @@ STDMETHODIMP EmbedDocument_Impl::InitNew( IStorage *pStg ) STDMETHODIMP EmbedDocument_Impl::Load( IStorage *pStg ) { - if ( m_pDocHolder->GetDocument().is() ) return CO_E_ALREADYINITIALIZED; @@ -523,9 +562,9 @@ STDMETHODIMP EmbedDocument_Impl::Save( IStorage *pStgSave, BOOL fSameAsLoad ) if ( FAILED( hr ) ) return E_FAIL; DWORD nStreamMode = aStat.grfMode; - hr = pStgSave->OpenStream( aOfficeEmbedStreamName, - 0, - STGM_WRITE | ( nStreamMode & 0x73 ), + hr = pStgSave->CreateStream( aOfficeEmbedStreamName, + STGM_CREATE | ( nStreamMode & 0x73 ), + 0, 0, &pTargetStream ); if ( FAILED( hr ) || !m_pOwnStream ) return E_FAIL; @@ -610,4 +649,140 @@ STDMETHODIMP EmbedDocument_Impl::HandsOffStorage() return S_OK; } +//------------------------------------------------------------------------------- +// IPersistFile + +STDMETHODIMP EmbedDocument_Impl::Load( LPCOLESTR pszFileName, DWORD dwMode ) +{ + if ( m_pDocHolder->GetDocument().is() ) + return CO_E_ALREADYINITIALIZED; + + if ( !m_xFactory.is() ) + return E_FAIL; + + DWORD nStreamMode = STGM_CREATE | STGM_READWRITE | STGM_DELETEONRELEASE | STGM_SHARE_EXCLUSIVE; + HRESULT hr = StgCreateDocfile( NULL, + nStreamMode , + 0, + &m_pMasterStorage ); + + if ( FAILED( hr ) || !m_pMasterStorage ) return E_FAIL; + + ::rtl::OUString aCurType = getServiceNameFromGUID_Impl( &m_guid ); // ??? + CLIPFORMAT cf = RegisterClipboardFormatA( "Embedded Object" ); + hr = WriteFmtUserTypeStg( m_pMasterStorage, + cf, // ??? + ( sal_Unicode* )aCurType.getStr() ); + if ( FAILED( hr ) ) return E_FAIL; + + hr = m_pMasterStorage->SetClass( m_guid ); + if ( FAILED( hr ) ) return E_FAIL; + + hr = m_pMasterStorage->CreateStream( aOfficeEmbedStreamName, + STGM_CREATE | ( nStreamMode & 0x73 ), + 0, + 0, + &m_pOwnStream ); + if ( FAILED( hr ) || !m_pOwnStream ) return E_FAIL; + + uno::Reference< frame::XModel > aDocument( + m_xFactory->createInstance( getServiceNameFromGUID_Impl( &m_guid ) ), + uno::UNO_QUERY ); + if ( aDocument.is() ) + { + m_pDocHolder->SetDocument( aDocument ); + + uno::Reference< frame::XLoadable > xLoadable( m_pDocHolder->GetDocument(), uno::UNO_QUERY ); + if( xLoadable.is() ) + { + try + { + xLoadable->load( fillArgsForLoading_Impl( uno::Reference< io::XInputStream >(), + STGM_READWRITE, + pszFileName ) ); + hr = S_OK; + + USES_CONVERSION; + m_aFileName = ::rtl::OUString( OLE2CW( pszFileName ) ); + } + catch( uno::Exception& ) + { + } + } + + if ( hr == S_OK ) + { + ::rtl::OUString aCurType = getServiceNameFromGUID_Impl( &m_guid ); // ??? + CLIPFORMAT cf = RegisterClipboardFormatA( "Embedded Object" ); + hr = WriteFmtUserTypeStg( m_pMasterStorage, + cf, // ??? + ( sal_Unicode* )aCurType.getStr() ); + + if ( hr == S_OK ) + { + m_bIsDirty = sal_True; + } + else + hr = E_FAIL; + } + + if ( hr != S_OK ) + { + m_pDocHolder->CloseDocument(); + m_pOwnStream = NULL; + m_pMasterStorage = NULL; + } + } + + return hr; +} + +STDMETHODIMP EmbedDocument_Impl::Save( LPCOLESTR pszFileName, BOOL fRemember ) +{ + if ( !m_pDocHolder->GetDocument().is() || !m_xFactory.is() ) + return E_FAIL; + + USES_CONVERSION; + ::rtl::OUString aTargetName = pszFileName ? ::rtl::OUString( OLE2CW( pszFileName ) ) : m_aFileName; + if ( !aTargetName.getLength() ) + return E_FAIL; + + uno::Reference< frame::XStorable > xStorable( m_pDocHolder->GetDocument(), uno::UNO_QUERY ); + if( xStorable.is() ) + { + try + { + xStorable->storeToURL( aTargetName, fillArgsForStoring_Impl( uno::Reference< io::XOutputStream >() ) ); + + m_aFileName = ::rtl::OUString(); + + if ( !pszFileName || fRemember ) + m_bIsDirty = sal_False; + } + catch( uno::Exception& ) + { + } + } + + return E_FAIL; +} + +STDMETHODIMP EmbedDocument_Impl::SaveCompleted( LPCOLESTR pszFileName ) +{ + m_aFileName = ::rtl::OUString( OLE2CW( pszFileName ) ); + return S_OK; +} + +STDMETHODIMP EmbedDocument_Impl::GetCurFile( LPOLESTR *ppszFileName ) +{ + CComPtr<IMalloc> pMalloc; + + HRESULT hr = CoGetMalloc( 1, &pMalloc ); + if ( FAILED( hr ) || !pMalloc ) return E_FAIL; + + *ppszFileName = (LPOLESTR)( pMalloc->Alloc( sizeof( sal_Unicode ) * ( m_aFileName.getLength() + 1 ) ) ); + wcsncpy( *ppszFileName, m_aFileName.getStr(), m_aFileName.getLength() + 1 ); + + return m_aFileName.getLength() ? S_OK : S_FALSE; +} |