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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_toolkit.hxx" #include #include #include #include #include #include #include #include #include #define UNOCONTROL_STREAMVERSION (short)2 // ---------------------------------------------------- // class UnoControlModelEntryList // ---------------------------------------------------- UnoControlModelEntryList::UnoControlModelEntryList() { } UnoControlModelEntryList::~UnoControlModelEntryList() { Reset(); } void UnoControlModelEntryList::Reset() { for ( size_t n = maList.size(); n; ) DestroyEntry( --n ); } void UnoControlModelEntryList::DestroyEntry( size_t nEntry ) { UnoControlModelEntryListBase::iterator it = maList.begin(); ::std::advance( it, nEntry ); if ( (*it)->bGroup ) delete (*it)->pGroup; else delete (*it)->pxControl; delete *it; maList.erase( it ); } size_t UnoControlModelEntryList::size() const { return maList.size(); } UnoControlModelEntry* UnoControlModelEntryList::operator[]( size_t i ) const { return ( i < maList.size() ) ? maList[ i ] : NULL; } void UnoControlModelEntryList::push_back( UnoControlModelEntry* item ) { maList.push_back( item ); } void UnoControlModelEntryList::insert( size_t i, UnoControlModelEntry* item ) { if ( i < maList.size() ) { UnoControlModelEntryListBase::iterator it = maList.begin(); ::std::advance( it, i ); maList.insert( it, item ); } else { maList.push_back( item ); } } // ---------------------------------------------------- // class StdTabControllerModel // ---------------------------------------------------- StdTabControllerModel::StdTabControllerModel() { mbGroupControl = sal_True; } StdTabControllerModel::~StdTabControllerModel() { } sal_uInt32 StdTabControllerModel::ImplGetControlCount( const UnoControlModelEntryList& rList ) const { sal_uInt32 nCount = 0; size_t nEntries = rList.size(); for ( size_t n = 0; n < nEntries; n++ ) { UnoControlModelEntry* pEntry = rList[ n ]; if ( pEntry->bGroup ) nCount += ImplGetControlCount( *pEntry->pGroup ); else nCount++; } return nCount; } void StdTabControllerModel::ImplGetControlModels( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > ** ppRefs, const UnoControlModelEntryList& rList ) const { size_t nEntries = rList.size(); for ( size_t n = 0; n < nEntries; n++ ) { UnoControlModelEntry* pEntry = rList[ n ]; if ( pEntry->bGroup ) ImplGetControlModels( ppRefs, *pEntry->pGroup ); else { **ppRefs = *pEntry->pxControl; (*ppRefs)++; } } } void StdTabControllerModel::ImplSetControlModels( UnoControlModelEntryList& rList, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Controls ) const { const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > * pRefs = Controls.getConstArray(); sal_uInt32 nControls = Controls.getLength(); for ( sal_uInt32 n = 0; n < nControls; n++ ) { UnoControlModelEntry* pNewEntry = new UnoControlModelEntry; pNewEntry->bGroup = sal_False; pNewEntry->pxControl = new ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > ; *pNewEntry->pxControl = pRefs[n]; rList.push_back( pNewEntry ); } } sal_uInt32 StdTabControllerModel::ImplGetControlPos( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > xCtrl, const UnoControlModelEntryList& rList ) const { for ( size_t n = rList.size(); n; ) { UnoControlModelEntry* pEntry = rList[ --n ]; if ( !pEntry->bGroup && ( *pEntry->pxControl == xCtrl ) ) return n; } return CONTROLPOS_NOTFOUND; } void ImplWriteControls( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream > & OutStream, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& rCtrls ) { ::com::sun::star::uno::Reference< ::com::sun::star::io::XMarkableStream > xMark( OutStream, ::com::sun::star::uno::UNO_QUERY ); DBG_ASSERT( xMark.is(), "write: no XMarkableStream!" ); sal_uInt32 nStoredControls = 0; sal_Int32 nDataBeginMark = xMark->createMark(); OutStream->writeLong( 0L ); // DataLen OutStream->writeLong( 0L ); // nStoredControls sal_uInt32 nCtrls = rCtrls.getLength(); for ( sal_uInt32 n = 0; n < nCtrls; n++ ) { const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > xI = rCtrls.getConstArray()[n]; ::com::sun::star::uno::Reference< ::com::sun::star::io::XPersistObject > xPO( xI, ::com::sun::star::uno::UNO_QUERY ); DBG_ASSERT( xPO.is(), "write: Control doesn't support XPersistObject" ); if ( xPO.is() ) { OutStream->writeObject( xPO ); nStoredControls++; } } sal_Int32 nDataLen = xMark->offsetToMark( nDataBeginMark ); xMark->jumpToMark( nDataBeginMark ); OutStream->writeLong( nDataLen ); OutStream->writeLong( nStoredControls ); xMark->jumpToFurthest(); xMark->deleteMark(nDataBeginMark); } ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > ImplReadControls( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream > & InStream ) { ::com::sun::star::uno::Reference< ::com::sun::star::io::XMarkableStream > xMark( InStream, ::com::sun::star::uno::UNO_QUERY ); DBG_ASSERT( xMark.is(), "write: no XMarkableStream!" ); sal_Int32 nDataBeginMark = xMark->createMark(); sal_Int32 nDataLen = InStream->readLong(); sal_uInt32 nCtrls = InStream->readLong(); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aSeq( nCtrls ); for ( sal_uInt32 n = 0; n < nCtrls; n++ ) { ::com::sun::star::uno::Reference< ::com::sun::star::io::XPersistObject > xObj = InStream->readObject(); ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > xI( xObj, ::com::sun::star::uno::UNO_QUERY ); aSeq.getArray()[n] = xI; } // Falls bereits mehr drinsteht als diese Version kennt: xMark->jumpToMark( nDataBeginMark ); InStream->skipBytes( nDataLen ); xMark->deleteMark(nDataBeginMark); return aSeq; } // ::com::sun::star::uno::XInterface ::com::sun::star::uno::Any StdTabControllerModel::queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException) { ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType, SAL_STATIC_CAST( ::com::sun::star::awt::XTabControllerModel*, this ), SAL_STATIC_CAST( ::com::sun::star::lang::XServiceInfo*, this ), SAL_STATIC_CAST( ::com::sun::star::io::XPersistObject*, this ), SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ) ); return (aRet.hasValue() ? aRet : OWeakAggObject::queryAggregation( rType )); } // ::com::sun::star::lang::XTypeProvider IMPL_XTYPEPROVIDER_START( StdTabControllerModel ) getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTabControllerModel>* ) NULL ), getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::lang::XServiceInfo>* ) NULL ), getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::io::XPersistObject>* ) NULL ) IMPL_XTYPEPROVIDER_END sal_Bool StdTabControllerModel::getGroupControl( ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); return mbGroupControl; } void StdTabControllerModel::setGroupControl( sal_Bool GroupControl ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); mbGroupControl = GroupControl; } void StdTabControllerModel::setControlModels( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Controls ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); maControls.Reset(); ImplSetControlModels( maControls, Controls ); } ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > StdTabControllerModel::getControlModels( ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aSeq( ImplGetControlCount( maControls ) ); ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > * pRefs = aSeq.getArray(); ImplGetControlModels( &pRefs, maControls ); return aSeq; } void StdTabControllerModel::setGroup( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Group, const ::rtl::OUString& GroupName ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); // Die Controls stehen eventuel flach in der Liste und werden jetzt gruppiert. // Verschachtelte Gruppen sind erstmal nicht moeglich... // Das erste Element der Gruppe welches auch schon in der flachen Liste // stand bestimmt die Position der Gruppe. UnoControlModelEntry* pNewEntry = new UnoControlModelEntry; pNewEntry->bGroup = sal_True; pNewEntry->pGroup = new UnoControlModelEntryList; pNewEntry->pGroup->SetName( GroupName ); ImplSetControlModels( *pNewEntry->pGroup, Group ); sal_Bool bInserted = sal_False; size_t nElements = pNewEntry->pGroup->size(); for ( size_t n = 0; n < nElements; n++ ) { UnoControlModelEntry* pEntry = (*pNewEntry->pGroup)[ n ]; if ( !pEntry->bGroup ) { sal_uInt32 nPos = ImplGetControlPos( *pEntry->pxControl, maControls ); // Eigentlich sollten alle Controls vorher in der flachen Liste stehen DBG_ASSERT( nPos != CONTROLPOS_NOTFOUND, "setGroup - Element not found" ); if ( nPos != CONTROLPOS_NOTFOUND ) { maControls.DestroyEntry( nPos ); if ( !bInserted ) { maControls.insert( nPos, pNewEntry ); bInserted = sal_True; } } } } if ( !bInserted ) maControls.push_back( pNewEntry ); } sal_Int32 StdTabControllerModel::getGroupCount( ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); // erstmal nur eine Ebene... // Das Model und die Impl-Methoden arbeiten zwar rekursiv, aber das wird // erstmal nich nach aussen gegeben. sal_Int32 nGroups = 0; size_t nEntries = maControls.size(); for ( size_t n = 0; n < nEntries; n++ ) { UnoControlModelEntry* pEntry = maControls[ n ]; if ( pEntry->bGroup ) nGroups++; } return nGroups; } void StdTabControllerModel::getGroup( sal_Int32 nGroup, ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& rGroup, ::rtl::OUString& rName ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aSeq; sal_uInt32 nG = 0; size_t nEntries = maControls.size(); for ( size_t n = 0; n < nEntries; n++ ) { UnoControlModelEntry* pEntry = maControls[ n ]; if ( pEntry->bGroup ) { if ( nG == (sal_uInt32)nGroup ) { sal_uInt32 nCount = ImplGetControlCount( *pEntry->pGroup ); aSeq = ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >( nCount ); ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > * pRefs = aSeq.getArray(); ImplGetControlModels( &pRefs, *pEntry->pGroup ); rName = pEntry->pGroup->GetName(); break; } nG++; } } rGroup = aSeq; } void StdTabControllerModel::getGroupByName( const ::rtl::OUString& rName, ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& rGroup ) throw(::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); sal_uInt32 nGroup = 0; size_t nEntries = maControls.size(); for ( size_t n = 0; n < nEntries; n++ ) { UnoControlModelEntry* pEntry = maControls[ n ]; if ( pEntry->bGroup ) { if ( pEntry->pGroup->GetName() == rName ) { ::rtl::OUString Dummy; getGroup( nGroup, rGroup, Dummy ); break; } nGroup++; } } } // ::com::sun::star::io::XPersistObject ::rtl::OUString StdTabControllerModel::getServiceName( ) throw(::com::sun::star::uno::RuntimeException) { return ::rtl::OUString::createFromAscii( szServiceName_TabControllerModel ); } void StdTabControllerModel::write( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream >& OutStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); ::com::sun::star::uno::Reference< ::com::sun::star::io::XMarkableStream > xMark( OutStream, ::com::sun::star::uno::UNO_QUERY ); DBG_ASSERT( xMark.is(), "write: no XMarkableStream!" ); OutStream->writeShort( UNOCONTROL_STREAMVERSION ); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aCtrls = getControlModels(); ImplWriteControls( OutStream, aCtrls ); sal_uInt32 nGroups = getGroupCount(); OutStream->writeLong( nGroups ); for ( sal_uInt32 n = 0; n < nGroups; n++ ) { ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aGroupCtrls; ::rtl::OUString aGroupName; getGroup( n, aGroupCtrls, aGroupName ); OutStream->writeUTF( aGroupName ); ImplWriteControls( OutStream, aGroupCtrls ); } } void StdTabControllerModel::read( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream >& InStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException) { ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aSeq = ImplReadControls( InStream ); setControlModels( aSeq ); sal_uInt32 nGroups = InStream->readLong(); for ( sal_uInt32 n = 0; n < nGroups; n++ ) { ::rtl::OUString aGroupName = InStream->readUTF(); ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > aCtrlSeq = ImplReadControls( InStream ); setGroup( aCtrlSeq, aGroupName ); } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */