diff options
Diffstat (limited to 'sfx2')
| -rw-r--r-- | sfx2/source/doc/sfxbasemodel.cxx | 501 |
1 files changed, 455 insertions, 46 deletions
diff --git a/sfx2/source/doc/sfxbasemodel.cxx b/sfx2/source/doc/sfxbasemodel.cxx index 6e266edd2831..b4d1ba091b2a 100644 --- a/sfx2/source/doc/sfxbasemodel.cxx +++ b/sfx2/source/doc/sfxbasemodel.cxx @@ -2,9 +2,9 @@ * * $RCSfile: sfxbasemodel.cxx,v $ * - * $Revision: 1.41 $ + * $Revision: 1.42 $ * - * last change: $Author: hr $ $Date: 2003-04-04 17:36:59 $ + * last change: $Author: hr $ $Date: 2003-04-04 19:24:37 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -167,6 +167,7 @@ #endif #include <vos/mutex.hxx> +#include <vcl/salctype.hxx> #include <svtools/printdlg.hxx> //________________________________________________________________________________________________________ @@ -225,12 +226,18 @@ #include <evntconf.hxx> #endif +#ifndef _SFX_INTERNO_HXX +#include <interno.hxx> +#endif + #ifndef _SFX_HRC #include "sfx.hrc" #endif + #include "topfrm.hxx" #include "appdata.hxx" +#include "loadenv.hxx" #include "docfac.hxx" #include "fcontnr.hxx" @@ -250,6 +257,7 @@ #define ANY ::com::sun::star::uno::Any #define ILLEGALARGUMENTEXCEPTION ::com::sun::star::lang::IllegalArgumentException #define ILLEGALARGUMENTIOEXCEPTION ::com::sun::star::frame::IllegalArgumentIOException +#define DOUBLEINITIALIZATIONEXCEPTION ::com::sun::star::frame::DoubleInitializationException #define OINTERFACECONTAINERHELPER ::cppu::OInterfaceContainerHelper #define OINTERFACEITERATORHELPER ::cppu::OInterfaceIteratorHelper #define SIZE ::com::sun::star::awt::Size @@ -259,7 +267,9 @@ #define OIMPLEMENTATIONID ::cppu::OImplementationId #define MUTEXGUARD ::osl::MutexGuard #define XINDEXCONTAINER ::com::sun::star::container::XIndexContainer +#define UNSUPPORTEDFLAVOREXCEPTION ::com::sun::star::datatransfer::UnsupportedFlavorException #define XPRINTJOBLISTENER ::com::sun::star::view::XPrintJobListener + //________________________________________________________________________________________________________ // namespaces //________________________________________________________________________________________________________ @@ -286,7 +296,8 @@ using namespace ::com::sun::star::uno; struct IMPL_SfxBaseModel_DataContainer { - SfxObjectShell* m_pObjectShell ; + SfxObjectShellRef m_pObjectShell ; + SfxObjectShellLock m_pObjectShellLock ; OUSTRING m_sURL ; sal_uInt16 m_nControllerLockCount ; OMULTITYPEINTERFACECONTAINERHELPER m_aInterfaceContainer ; @@ -298,15 +309,24 @@ struct IMPL_SfxBaseModel_DataContainer SEQUENCE< PROPERTYVALUE> m_seqArguments ; SEQUENCE< REFERENCE< XCONTROLLER > > m_seqControllers ; REFERENCE< XINDEXACCESS > m_contViewData ; + LoadEnvironment_Impl* m_pLoader ; + sal_Bool m_bLoadDone ; + sal_Bool m_bLoadState ; + sal_Bool m_bClosed ; REFERENCE< com::sun::star::view::XPrintJob> m_xPrintJob ; ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > m_aPrintOptions; IMPL_SfxBaseModel_DataContainer::IMPL_SfxBaseModel_DataContainer( MUTEX& aMutex , SfxObjectShell* pObjectShell ) : m_pObjectShell ( pObjectShell ) + , m_pObjectShellLock ( pObjectShell ) , m_sURL ( String() ) , m_nControllerLockCount ( 0 ) , m_aInterfaceContainer ( aMutex ) + , m_pLoader ( NULL ) + , m_bLoadDone ( sal_False ) + , m_bLoadState ( sal_False ) + , m_bClosed ( sal_False ) { } @@ -332,6 +352,11 @@ Size impl_Size_Struct2Object( const SIZE& aSize ) return aReturnValue ; } +extern void* getEnhMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta ); +extern void* getWinMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta, const Size& aMetaSize ); +extern SvMemoryStream* getMetaMemStrFromGDI_Impl( const GDIMetaFile* pGDIMeta, sal_uInt32 nFormat ); +extern sal_Bool supportsMetaFileHandle_Impl(); + class SfxPrintJob_Impl : public cppu::WeakImplHelper1 < com::sun::star::view::XPrintJob @@ -380,8 +405,9 @@ void SAL_CALL SfxPrintJob_Impl::cancelJob() throw (RuntimeException) // constructor //________________________________________________________________________________________________________ -SfxBaseModel::SfxBaseModel( SfxObjectShell *pObjectShell ) : IMPL_SfxBaseModel_MutexContainer ( ) - , m_pData ( new IMPL_SfxBaseModel_DataContainer( m_aMutex, pObjectShell ) ) +SfxBaseModel::SfxBaseModel( SfxObjectShell *pObjectShell ) +: IMPL_SfxBaseModel_MutexContainer() +, m_pData( new IMPL_SfxBaseModel_DataContainer( m_aMutex, pObjectShell ) ) { if ( pObjectShell != NULL ) { @@ -415,16 +441,18 @@ ANY SAL_CALL SfxBaseModel::queryInterface( const UNOTYPE& rType ) throw( RUNTIME static_cast< XEVENTLISTENER* > ( this ) , static_cast< XMODEL* > ( this ) , static_cast< XMODIFIABLE* > ( this ) , - static_cast< XMODIFYBROADCASTER* > ( this ) , static_cast< XCOMPONENT* > ( this ) , static_cast< XPRINTABLE* > ( this ) , static_cast< XSTARBASICACCESS* > ( this ) , static_cast< XSTORABLE* > ( this ) , + static_cast< XLOADABLE* > ( this ) , static_cast< XCLOSEABLE* > ( this ) ) ); if ( aReturn.hasValue() == sal_False ) { aReturn = ::cppu::queryInterface( rType , + static_cast< XMODIFYBROADCASTER* > ( this ) , + static_cast< XTRANSFERABLE* > ( this ) , static_cast< XPRINTJOBBROADCASTER* > ( this ) , static_cast< XCLOSEBROADCASTER* > ( this ) , static_cast< XVIEWDATASUPPLIER* > ( this ) , @@ -498,14 +526,16 @@ SEQUENCE< UNOTYPE > SAL_CALL SfxBaseModel::getTypes() throw( RUNTIMEEXCEPTION ) ::getCppuType(( const REFERENCE< XMODIFIABLE >*)NULL ) , ::getCppuType(( const REFERENCE< XPRINTABLE >*)NULL ) , ::getCppuType(( const REFERENCE< XSTORABLE >*)NULL ) , + ::getCppuType(( const REFERENCE< XLOADABLE >*)NULL ) , ::getCppuType(( const REFERENCE< XCLOSEABLE >*)NULL ) , - ::getCppuType(( const REFERENCE< XCLOSEBROADCASTER >*)NULL ) , ::getCppuType(( const REFERENCE< XSTARBASICACCESS >*)NULL ) , ::getCppuType(( const REFERENCE< XEVENTBROADCASTER >*)NULL ) ); static OTYPECOLLECTION aTypeCollection ( ::getCppuType(( const REFERENCE< XVIEWDATASUPPLIER >*)NULL ) , + ::getCppuType(( const REFERENCE< XTRANSFERABLE >*)NULL ) , ::getCppuType(( const REFERENCE< XPRINTJOBBROADCASTER >*)NULL ) , ::getCppuType(( const REFERENCE< XEVENTSSUPPLIER >*)NULL ) , + ::getCppuType(( const REFERENCE< XCLOSEBROADCASTER >*)NULL ) , aTypeCollectionFirst.getTypes() ); // ... and set his address to static pointer! @@ -666,6 +696,8 @@ long SfxObjectShellClose_Impl( void* pObj, void* pArg ); void SAL_CALL SfxBaseModel::dispose() throw(::com::sun::star::uno::RuntimeException) { + ::vos::OGuard aGuard( Application::GetSolarMutex() ); + // object already disposed? if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); @@ -674,11 +706,12 @@ void SAL_CALL SfxBaseModel::dispose() throw(::com::sun::star::uno::RuntimeExcept m_pData->m_aInterfaceContainer.disposeAndClear( aEvent ); // is an object shell assigned? - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { // Rekursion vermeiden - SfxObjectShell *pShell; - ::vos::OGuard aGuard( Application::GetSolarMutex() ); + SfxObjectShellRef pShell; + SfxObjectShellLock pShellLock; + { // am I "ThisComponent" in AppBasic? StarBASIC* pBas = SFX_APP()->GetBasic_Impl(); @@ -696,20 +729,21 @@ void SAL_CALL SfxBaseModel::dispose() throw(::com::sun::star::uno::RuntimeExcept } } - ::osl::MutexGuard aGuard( m_aMutex ); pShell = m_pData->m_pObjectShell; + pShellLock = m_pData->m_pObjectShellLock; EndListening( *pShell ); - m_pData->m_pObjectShell = NULL; + m_pData->m_pObjectShell = SfxObjectShellRef(); + m_pData->m_pObjectShellLock = SfxObjectShellLock(); } // Bei dispose keine Speichern-R"uckfrage if ( pShell->IsEnableSetModified() && !pShell->Get_Impl()->bClosing ) pShell->SetModified( sal_False ); pShell->Get_Impl()->bDisposing = TRUE; + pShellLock = SfxObjectShellLock(); SfxObjectShellClose_Impl( 0, (void*) pShell ); } - ::osl::MutexGuard aGuard( m_aMutex ); m_pData->m_xCurrent = REFERENCE< XCONTROLLER > (); m_pData->m_seqControllers = SEQUENCE< REFERENCE< XCONTROLLER > > () ; } @@ -753,7 +787,7 @@ REFERENCE< XDOCUMENTINFO > SAL_CALL SfxBaseModel::getDocumentInfo() throw(::com: throw DISPOSEDEXCEPTION(); ::osl::MutexGuard aGuard( m_aMutex ); - if ( !m_pData->m_xDocumentInfo.is() && m_pData->m_pObjectShell ) + if ( !m_pData->m_xDocumentInfo.is() && m_pData->m_pObjectShell.Is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); ((SfxBaseModel*)this)->m_pData->m_xDocumentInfo = new SfxDocumentInfoObject( m_pData->m_pObjectShell ) ; @@ -805,17 +839,54 @@ sal_Bool SAL_CALL SfxBaseModel::attachResource( const OUSTRING& throw(::com::sun::star::uno::RuntimeException) { ::osl::MutexGuard aGuard( m_aMutex ); - m_pData->m_sURL = rURL ; - m_pData->m_seqArguments = rArgs ; - if ( m_pData->m_pObjectShell ) + if ( rURL.getLength() == 0 && rArgs.getLength() == 1 && rArgs[0].Name.equalsAscii( "SetEmbedded" ) ) { - SfxAllItemSet aSet( m_pData->m_pObjectShell->GetPool() ); - TransformParameters( SID_OPENDOC, rArgs, aSet ); - m_pData->m_pObjectShell->GetMedium()->GetItemSet()->Put( aSet ); - SFX_ITEMSET_ARG( &aSet, pItem, SfxStringItem, SID_FILTER_NAME, sal_False ); - if ( pItem ) - m_pData->m_pObjectShell->GetMedium()->SetFilter( m_pData->m_pObjectShell->GetFactory().GetFilterContainer()->GetFilter( pItem->GetValue() ) ); + // allows to set a windowless document to EMBEDDED state + // but _only_ before load() or initNew() methods + if ( m_pData->m_pObjectShell.Is() && !m_pData->m_pObjectShell->GetMedium() ) + { + sal_Bool bEmb; + if ( ( rArgs[0].Value >>= bEmb ) && bEmb ) + m_pData->m_pObjectShell->SetCreateMode_Impl( SFX_CREATE_MODE_EMBEDDED ); + } + + return sal_True; + } + + if ( m_pData->m_pObjectShell.Is() ) + { + m_pData->m_sURL = rURL; + m_pData->m_seqArguments = rArgs; + + sal_Int32 nNewLength = rArgs.getLength(); + for ( sal_Int32 nInd = 0; nInd < rArgs.getLength(); nInd++ ) + if ( rArgs[nInd].Name.equalsAscii( "WinExtent" ) ) + { + // the document should be resized + SfxInPlaceObject* pInPlaceObj = m_pData->m_pObjectShell->GetInPlaceObject(); + if ( pInPlaceObj ) + { + Sequence< sal_Int32 > aSize; + if ( ( rArgs[nInd].Value >>= aSize ) && aSize.getLength() == 2 ) + { + Rectangle aTmpRect = pInPlaceObj->GetVisArea( ASPECT_CONTENT ); + aTmpRect.SetSize( Size( aSize[0], aSize[1] ) ); + pInPlaceObj->SetVisArea( aTmpRect ); + } + } + } + + if( m_pData->m_pObjectShell->GetMedium() ) + { + SfxAllItemSet aSet( m_pData->m_pObjectShell->GetPool() ); + TransformParameters( SID_OPENDOC, rArgs, aSet ); + m_pData->m_pObjectShell->GetMedium()->GetItemSet()->Put( aSet ); + SFX_ITEMSET_ARG( &aSet, pItem, SfxStringItem, SID_FILTER_NAME, sal_False ); + if ( pItem ) + m_pData->m_pObjectShell->GetMedium()->SetFilter( + m_pData->m_pObjectShell->GetFactory().GetFilterContainer()->GetFilter( pItem->GetValue() ) ); + } } return sal_True ; @@ -839,7 +910,7 @@ SEQUENCE< PROPERTYVALUE > SAL_CALL SfxBaseModel::getArgs() throw(::com::sun::sta { ::osl::MutexGuard aGuard( m_aMutex ); - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { SEQUENCE< PROPERTYVALUE > seqArgsNew; SEQUENCE< PROPERTYVALUE > seqArgsOld; @@ -857,6 +928,23 @@ SEQUENCE< PROPERTYVALUE > SAL_CALL SfxBaseModel::getArgs() throw(::com::sun::sta sal_Int32 nOldLength = seqArgsOld.getLength(); sal_Int32 nNewLength = seqArgsNew.getLength(); + // "WinExtent" property should be updated always. + // We can store it now to overwrite an old value + // since it is not from ItemSet + SfxInPlaceObject* pInPlaceObj = m_pData->m_pObjectShell->GetInPlaceObject(); + if ( pInPlaceObj ) + { + Rectangle aTmpRect = pInPlaceObj->GetVisArea( ASPECT_CONTENT ); + + Sequence< sal_Int32 > aSize(2); + aSize[0] = aTmpRect.GetWidth(); + aSize[1] = aTmpRect.GetHeight(); + + seqArgsNew.realloc( ++nNewLength ); + seqArgsNew[ nNewLength - 1 ].Name = ::rtl::OUString::createFromAscii( "WinExtent" ); + seqArgsNew[ nNewLength - 1 ].Value <<= aSize; + } + for ( sal_Int32 nOrg = 0; nOrg < nOrgLength; nOrg++ ) { sal_Int32 nOldInd = 0; @@ -909,10 +997,7 @@ void SAL_CALL SfxBaseModel::disconnectController( const REFERENCE< XCONTROLLER > ::osl::MutexGuard aGuard( m_aMutex ); sal_uInt32 nOldCount = m_pData->m_seqControllers.getLength(); if ( !nOldCount ) - { - DBG_ERROR("Disconnecting unknown controller!"); return; - } SEQUENCE< REFERENCE< XCONTROLLER > > aNewSeq( nOldCount - 1 ); for ( sal_uInt32 nOld = 0, nNew = 0; nOld < nOldCount; ++nOld ) @@ -1032,7 +1117,7 @@ sal_Bool SAL_CALL SfxBaseModel::isModified() throw(::com::sun::star::uno::Runtim throw DISPOSEDEXCEPTION(); ::osl::MutexGuard aGuard( m_aMutex ); - return m_pData->m_pObjectShell ? m_pData->m_pObjectShell->IsModified() : sal_False; + return m_pData->m_pObjectShell.Is() ? m_pData->m_pObjectShell->IsModified() : sal_False; } //________________________________________________________________________________________________________ @@ -1046,7 +1131,7 @@ void SAL_CALL SfxBaseModel::setModified( sal_Bool bModified ) if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); m_pData->m_pObjectShell->SetModified(bModified); @@ -1085,6 +1170,10 @@ void SAL_CALL SfxBaseModel::removeModifyListener(const REFERENCE< XMODIFYLISTENE void SAL_CALL SfxBaseModel::close( sal_Bool bDeliverOwnership ) throw (CLOSEVETOEXCEPTION, RUNTIMEEXCEPTION) { + ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if ( m_pData->m_bClosed ) + return; + uno::Reference< uno::XInterface > xSelfHold( static_cast< ::cppu::OWeakObject* >(this) ); lang::EventObject aSource (static_cast< ::cppu::OWeakObject*>(this)); ::cppu::OInterfaceContainerHelper* pContainer = m_pData->m_aInterfaceContainer.getContainer( ::getCppuType( ( const uno::Reference< util::XCloseListener >*) NULL ) ); @@ -1123,6 +1212,8 @@ void SAL_CALL SfxBaseModel::close( sal_Bool bDeliverOwnership ) throw (CLOSEVETO } } + m_pData->m_bClosed = sal_True; + dispose(); } @@ -1164,7 +1255,8 @@ SEQUENCE< PROPERTYVALUE > SAL_CALL SfxBaseModel::getPrinter() throw(::com::sun:: // Printer beschaffen ::vos::OGuard aGuard( Application::GetSolarMutex() ); - SfxViewFrame *pViewFrm = m_pData->m_pObjectShell ? SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; + SfxViewFrame *pViewFrm = m_pData->m_pObjectShell.Is() ? + SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; if ( !pViewFrm ) return SEQUENCE< PROPERTYVALUE >(); const SfxPrinter *pPrinter = pViewFrm->GetViewShell()->GetPrinter(sal_True); @@ -1218,7 +1310,8 @@ void SAL_CALL SfxBaseModel::setPrinter(const SEQUENCE< PROPERTYVALUE >& rPrinter // alten Printer beschaffen ::vos::OGuard aGuard( Application::GetSolarMutex() ); - SfxViewFrame *pViewFrm = m_pData->m_pObjectShell ? SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; + SfxViewFrame *pViewFrm = m_pData->m_pObjectShell.Is() ? + SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; if ( !pViewFrm ) return; SfxViewShell *pViewSh = pViewFrm->GetViewShell(); @@ -1437,7 +1530,8 @@ void SAL_CALL SfxBaseModel::print(const SEQUENCE< PROPERTYVALUE >& rOptions) // get view for sfx printing capabilities ::vos::OGuard aGuard( Application::GetSolarMutex() ); - SfxViewFrame *pViewFrm = m_pData->m_pObjectShell ? SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; + SfxViewFrame *pViewFrm = m_pData->m_pObjectShell.Is() ? + SfxViewFrame::GetFirst( m_pData->m_pObjectShell, 0, sal_False ) : 0; if ( !pViewFrm ) return; SfxViewShell* pView = pViewFrm->GetViewShell(); @@ -1621,7 +1715,7 @@ sal_Bool SAL_CALL SfxBaseModel::hasLocation() throw(::com::sun::star::uno::Runti if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - return m_pData->m_pObjectShell ? m_pData->m_pObjectShell->HasName() : sal_False; + return m_pData->m_pObjectShell.Is() ? m_pData->m_pObjectShell->HasName() : sal_False; } //________________________________________________________________________________________________________ @@ -1634,7 +1728,7 @@ OUSTRING SAL_CALL SfxBaseModel::getLocation() throw(::com::sun::star::uno::Runti if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - return m_pData->m_pObjectShell ? OUSTRING(m_pData->m_pObjectShell->GetMedium()->GetName()) : m_pData->m_sURL; + return m_pData->m_pObjectShell.Is() ? OUSTRING(m_pData->m_pObjectShell->GetMedium()->GetName()) : m_pData->m_sURL; } //________________________________________________________________________________________________________ @@ -1647,7 +1741,7 @@ sal_Bool SAL_CALL SfxBaseModel::isReadonly() throw(::com::sun::star::uno::Runtim if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - return m_pData->m_pObjectShell ? m_pData->m_pObjectShell->IsReadOnly() : sal_True; + return m_pData->m_pObjectShell.Is() ? m_pData->m_pObjectShell->IsReadOnly() : sal_True; } //________________________________________________________________________________________________________ @@ -1660,7 +1754,7 @@ void SAL_CALL SfxBaseModel::store() throw (::com::sun::star::io::IOException, :: if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); if ( m_pData->m_pObjectShell->GetCreateMode() == SFX_CREATE_MODE_EMBEDDED ) @@ -1685,7 +1779,7 @@ void SAL_CALL SfxBaseModel::storeAsURL( const OUSTRING& rURL if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); impl_store( m_pData->m_pObjectShell, rURL, rArgs, sal_False ); @@ -1708,13 +1802,318 @@ void SAL_CALL SfxBaseModel::storeToURL( const OUSTRING& rURL if ( impl_isDisposed() ) throw DISPOSEDEXCEPTION(); - if ( m_pData->m_pObjectShell ) + if ( m_pData->m_pObjectShell.Is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); impl_store( m_pData->m_pObjectShell, rURL, rArgs, sal_True ); } } +//________________________________________________________________________________________________________ +// XLoadable +//________________________________________________________________________________________________________ + +void SAL_CALL SfxBaseModel::initNew() + throw (::com::sun::star::frame::DoubleInitializationException, + ::com::sun::star::io::IOException, + ::com::sun::star::uno::RuntimeException, + ::com::sun::star::uno::Exception) +{ + // object already disposed? + if ( impl_isDisposed() ) + throw DISPOSEDEXCEPTION(); + + // the object shell should exist always + DBG_ASSERT( m_pData->m_pObjectShell.Is(), "Model is useless without an ObjectShell" ); + if ( m_pData->m_pObjectShell.Is() ) + { + ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if( m_pData->m_pObjectShell->GetMedium() ) + throw DOUBLEINITIALIZATIONEXCEPTION(); + + sal_Bool bRes = m_pData->m_pObjectShell->DoInitNew( NULL ); + sal_uInt32 nErrCode = m_pData->m_pObjectShell->GetError() ? + m_pData->m_pObjectShell->GetError() : ERRCODE_IO_CANTCREATE; + m_pData->m_pObjectShell->ResetError(); + + if ( !bRes ) + { + throw SfxIOException_Impl( nErrCode ); + } + } +} + +//________________________________________________________________________________________________________ +// XLoadable +//________________________________________________________________________________________________________ + +void SAL_CALL SfxBaseModel::load( const SEQUENCE< PROPERTYVALUE >& seqArguments ) + throw (::com::sun::star::frame::DoubleInitializationException, + ::com::sun::star::io::IOException, + ::com::sun::star::uno::RuntimeException, + ::com::sun::star::uno::Exception) +{ + // object already disposed? + if ( impl_isDisposed() ) + throw DISPOSEDEXCEPTION(); + + // the object shell should exist always + DBG_ASSERT( m_pData->m_pObjectShell.Is(), "Model is useless without an ObjectShell" ); + + if ( m_pData->m_pObjectShell.Is() ) + { + ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if( m_pData->m_pObjectShell->GetMedium() ) + throw DOUBLEINITIALIZATIONEXCEPTION(); + + SfxAllItemSet *pParams = new SfxAllItemSet( SFX_APP()->GetPool() ); + TransformParameters( SID_OPENDOC, seqArguments, *pParams ); + + rtl::OUString aFilterName; + SFX_ITEMSET_ARG( pParams, pFilterNameItem, SfxStringItem, SID_FILTER_NAME, sal_False ); + if( pFilterNameItem ) + aFilterName = pFilterNameItem->GetValue(); + + if( !aFilterName.getLength() ) + throw ILLEGALARGUMENTIOEXCEPTION(); + + pParams->Put( SfxBoolItem( SID_VIEW, sal_False ) ); + pParams->Put( SfxObjectShellItem( SID_OBJECTSHELL, m_pData->m_pObjectShell ) ); + + // create LoadEnvironment and set link for callback when it is finished + m_pData->m_pLoader = LoadEnvironment_Impl::Create( *pParams, TRUE ); + m_pData->m_pLoader->AddRef(); + m_pData->m_pLoader->SetDoneLink( LINK( this, SfxBaseModel, LoadDone_Impl ) ); + + m_pData->m_bLoadDone = sal_False; + m_pData->m_pLoader->Start(); + + // wait for callback + while( m_pData->m_bLoadDone == sal_False ) + Application::Yield(); + + m_pData->m_pLoader->ReleaseRef(); + m_pData->m_pLoader = NULL; + DELETEZ( pParams ); + + sal_uInt32 nErrCode = m_pData->m_pObjectShell->GetError() ? + m_pData->m_pObjectShell->GetError() : ERRCODE_IO_CANTREAD; + m_pData->m_pObjectShell->ResetError(); + + if ( !m_pData->m_bLoadState ) + { + throw SfxIOException_Impl( nErrCode ); + } + } +} + +IMPL_LINK( SfxBaseModel, LoadDone_Impl, void*, pVoid ) +{ + DBG_ASSERT( m_pData->m_pLoader, "No Loader created, but LoadDone ?!" ); + + if ( m_pData->m_pLoader->GetError() ) + { + m_pData->m_bLoadDone = sal_True ; + m_pData->m_bLoadState = sal_False; + } + else + { + m_pData->m_bLoadDone = sal_True; + m_pData->m_bLoadState = sal_True; + } + + return NULL; +} + +//________________________________________________________________________________________________________ +// XTransferable +//________________________________________________________________________________________________________ + +ANY SAL_CALL SfxBaseModel::getTransferData( const DATAFLAVOR& aFlavor ) + throw (::com::sun::star::datatransfer::UnsupportedFlavorException, + ::com::sun::star::io::IOException, + ::com::sun::star::uno::RuntimeException) +{ + // object already disposed? + if ( impl_isDisposed() ) + throw DISPOSEDEXCEPTION(); + + ANY aAny; + + if ( m_pData->m_pObjectShell.Is() ) + { + ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"GDIMetaFile\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + { + GDIMetaFile* pMetaFile = m_pData->m_pObjectShell->GetPreviewMetaFile( sal_True ); + + if ( pMetaFile ) + { + SvMemoryStream aMemStm( 65535, 65535 ); + + pMetaFile->Write( aMemStm ); + delete pMetaFile; + aAny <<= Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( aMemStm.GetData() ), + aMemStm.Seek( STREAM_SEEK_TO_END ) ); + } + } + else + throw UNSUPPORTEDFLAVOREXCEPTION(); + } + else if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"Image EMF\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + { + GDIMetaFile* pMetaFile = m_pData->m_pObjectShell->GetPreviewMetaFile( sal_True ); + + if ( pMetaFile ) + { + SvMemoryStream* pStream = getMetaMemStrFromGDI_Impl( pMetaFile, CVT_EMF ); + delete pMetaFile; + if ( pStream ) + { + aAny <<= Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( pStream->GetData() ), + pStream->Seek( STREAM_SEEK_TO_END ) ); + delete pStream; + } + } + } + else if ( supportsMetaFileHandle_Impl() + && aFlavor.DataType == getCppuType( (const sal_uInt64*) 0 ) ) + { + GDIMetaFile* pMetaFile = m_pData->m_pObjectShell->GetPreviewMetaFile( sal_True ); + + if ( pMetaFile ) + { + aAny <<= reinterpret_cast< const sal_uInt64 >( getEnhMetaFileFromGDI_Impl( pMetaFile ) ); + delete pMetaFile; + } + } + else + throw UNSUPPORTEDFLAVOREXCEPTION(); + } + else if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"Image WMF\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + { + GDIMetaFile* pMetaFile = m_pData->m_pObjectShell->GetPreviewMetaFile( sal_True ); + + if ( pMetaFile ) + { + SvMemoryStream* pStream = getMetaMemStrFromGDI_Impl( pMetaFile, CVT_WMF ); + delete pMetaFile; + + if ( pStream ) + { + aAny <<= Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( pStream->GetData() ), + pStream->Seek( STREAM_SEEK_TO_END ) ); + delete pStream; + } + } + } + else if ( supportsMetaFileHandle_Impl() + && aFlavor.DataType == getCppuType( (const sal_uInt64*) 0 ) ) + { + // means HGLOBAL handler to memory storage containing METAFILEPICT structure + + GDIMetaFile* pMetaFile = m_pData->m_pObjectShell->GetPreviewMetaFile( sal_True ); + + if ( pMetaFile ) + { + Size aMetaSize = pMetaFile->GetPrefSize(); + aAny <<= reinterpret_cast< const sal_uInt64 >( getWinMetaFileFromGDI_Impl( pMetaFile, aMetaSize ) ); + + delete pMetaFile; + } + } + else + throw UNSUPPORTEDFLAVOREXCEPTION(); + } + else + throw UNSUPPORTEDFLAVOREXCEPTION(); + } + + return aAny; +} + +//________________________________________________________________________________________________________ +// XTransferable +//________________________________________________________________________________________________________ + + +SEQUENCE< DATAFLAVOR > SAL_CALL SfxBaseModel::getTransferDataFlavors() + throw (::com::sun::star::uno::RuntimeException) +{ + sal_Int32 nSuppFlavors = supportsMetaFileHandle_Impl() ? 5 : 3; + SEQUENCE< DATAFLAVOR > aFlavorSeq( nSuppFlavors ); + + aFlavorSeq[0].MimeType = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/x-openoffice;windows_formatname=\"GDIMetaFile\"" ) ); + aFlavorSeq[0].HumanPresentableName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "GDIMetaFile" ) ); + aFlavorSeq[0].DataType = getCppuType( (const Sequence< sal_Int8 >*) 0 ); + + aFlavorSeq[1].MimeType = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/x-openoffice;windows_formatname=\"Image EMF\"" ) ); + aFlavorSeq[1].HumanPresentableName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Enhanced Windows MetaFile" ) ); + aFlavorSeq[1].DataType = getCppuType( (const Sequence< sal_Int8 >*) 0 ); + + aFlavorSeq[2].MimeType = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/x-openoffice;windows_formatname=\"Image WMF\"" ) ); + aFlavorSeq[2].HumanPresentableName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Windows MetaFile" ) ); + aFlavorSeq[2].DataType = getCppuType( (const Sequence< sal_Int8 >*) 0 ); + + if ( nSuppFlavors == 5 ) + { + aFlavorSeq[3].MimeType = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/x-openoffice;windows_formatname=\"Image EMF\"" ) ); + aFlavorSeq[3].HumanPresentableName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Enhanced Windows MetaFile" ) ); + aFlavorSeq[3].DataType = getCppuType( (const sal_uInt64*) 0 ); + + aFlavorSeq[4].MimeType = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/x-openoffice;windows_formatname=\"Image WMF\"" ) ); + aFlavorSeq[4].HumanPresentableName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Windows MetaFile" ) ); + aFlavorSeq[4].DataType = getCppuType( (const sal_uInt64*) 0 ); + } + + return aFlavorSeq; +} + +//________________________________________________________________________________________________________ +// XTransferable +//________________________________________________________________________________________________________ + + +sal_Bool SAL_CALL SfxBaseModel::isDataFlavorSupported( const DATAFLAVOR& aFlavor ) + throw (::com::sun::star::uno::RuntimeException) +{ + if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"GDIMetaFile\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + return sal_True; + } + else if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"Image EMF\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + return sal_True; + else if ( supportsMetaFileHandle_Impl() + && aFlavor.DataType == getCppuType( (const sal_uInt64*) 0 ) ) + return sal_True; + } + else if ( aFlavor.MimeType.equalsAscii( "application/x-openoffice;windows_formatname=\"Image WMF\"" ) ) + { + if ( aFlavor.DataType == getCppuType( (const Sequence< sal_Int8 >*) 0 ) ) + return sal_True; + else if ( supportsMetaFileHandle_Impl() + && aFlavor.DataType == getCppuType( (const sal_uInt64*) 0 ) ) + return sal_True; + } + + return sal_False; +} + + #if SUPD>614 //-------------------------------------------------------------------------------------------------------- // XEventsSupplier @@ -1812,6 +2211,22 @@ void SfxBaseModel::Notify( SfxBroadcaster& rBC , postEvent_Impl( *pNamedHint ); } + if ( pSimpleHint ) + { + if ( pSimpleHint->GetId() == SFX_HINT_TITLECHANGED ) + { + ::rtl::OUString aTitle = m_pData->m_pObjectShell->GetTitle(); + addTitle_Impl( m_pData->m_seqArguments, aTitle ); + } + else if ( pSimpleHint->GetId() == SFX_HINT_DYING + || pSimpleHint->GetId() == SFX_HINT_DEINITIALIZING ) + { + SfxObjectShellLock pShellLock = m_pData->m_pObjectShellLock; + m_pData->m_pObjectShellLock = SfxObjectShellLock(); + } + + } + SfxPrintingHint* pPrintHint = PTR_CAST( SfxPrintingHint, &rHint ); if ( pPrintHint ) { @@ -1871,12 +2286,6 @@ void SfxBaseModel::Notify( SfxBroadcaster& rBC , } } } - - if ( pSimpleHint && pSimpleHint->GetId() == SFX_HINT_TITLECHANGED ) - { - ::rtl::OUString aTitle = m_pData->m_pObjectShell->GetTitle(); - addTitle_Impl( m_pData->m_seqArguments, aTitle ); - } } } @@ -1985,6 +2394,7 @@ void SfxBaseModel::impl_store( SfxObjectShell* pObjectShell TransformParameters( SID_SAVEASDOC, seqArguments, *aParams ); sal_Bool aRet = pObjectShell->APISaveAs_Impl( sURL, aParams ); + DELETEZ( aParams ); sal_uInt32 nErrCode = pObjectShell->GetError() ? pObjectShell->GetError() : ERRCODE_IO_CANTWRITE; pObjectShell->ResetError(); @@ -2028,7 +2438,7 @@ void SfxBaseModel::postEvent_Impl( const SfxEventHint& rHint ) REFERENCE < XINDEXACCESS > SAL_CALL SfxBaseModel::getViewData() throw(::com::sun::star::uno::RuntimeException) { - if ( m_pData->m_pObjectShell && !m_pData->m_contViewData.is() ) + if ( m_pData->m_pObjectShell.Is() && !m_pData->m_contViewData.is() ) { ::vos::OGuard aGuard( Application::GetSolarMutex() ); SfxViewFrame *pActFrame = SfxViewFrame::Current(); @@ -2108,7 +2518,6 @@ sal_Bool SfxBaseModel::hasEventListeners() const return !impl_isDisposed() && (NULL != m_pData->m_aInterfaceContainer.getContainer( ::getCppuType((const REFERENCE< XDOCEVENTLISTENER >*)0) ) ); } - void SAL_CALL SfxBaseModel::addPrintJobListener( const ::com::sun::star::uno::Reference< ::com::sun::star::view::XPrintJobListener >& xListener ) throw (::com::sun::star::uno::RuntimeException) { // object already disposed? |