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Diffstat (limited to 'svx/source/form/fmpgeimp.cxx')
| -rw-r--r-- | svx/source/form/fmpgeimp.cxx | 713 |
1 files changed, 713 insertions, 0 deletions
diff --git a/svx/source/form/fmpgeimp.cxx b/svx/source/form/fmpgeimp.cxx new file mode 100644 index 000000000..5e8c2027d --- /dev/null +++ b/svx/source/form/fmpgeimp.cxx @@ -0,0 +1,713 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + + +#include <fmpgeimp.hxx> +#include <fmundo.hxx> +#include <svx/fmtools.hxx> +#include <fmprop.hxx> +#include <fmservs.hxx> +#include <fmobj.hxx> +#include <formcontrolfactory.hxx> +#include <svx/svditer.hxx> +#include <svx/strings.hrc> +#include <treevisitor.hxx> + +#include <com/sun/star/sdb/CommandType.hpp> +#include <com/sun/star/sdbc/XRowSet.hpp> +#include <com/sun/star/container/EnumerableMap.hpp> +#include <com/sun/star/drawing/XControlShape.hpp> +#include <com/sun/star/form/Forms.hpp> +#include <com/sun/star/form/FormComponentType.hpp> + +#include <sal/log.hxx> +#include <sfx2/objsh.hxx> +#include <svx/fmpage.hxx> +#include <svx/fmmodel.hxx> +#include <tools/debug.hxx> +#include <tools/diagnose_ex.h> +#include <svx/dialmgr.hxx> +#include <comphelper/processfactory.hxx> +#include <comphelper/types.hxx> +#include <connectivity/dbtools.hxx> + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::sdbc; +using namespace ::com::sun::star::sdb; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::form; +using ::com::sun::star::awt::XControlModel; +using ::com::sun::star::container::XMap; +using ::com::sun::star::container::EnumerableMap; +using ::com::sun::star::drawing::XControlShape; +using namespace ::svxform; +using namespace ::dbtools; + + +FmFormPageImpl::FmFormPageImpl( FmFormPage& _rPage ) + :m_rPage( _rPage ) + ,m_bFirstActivation( true ) + ,m_bAttemptedFormCreation( false ) +{ +} + + +namespace +{ + class FormComponentInfo + { + public: + static size_t childCount( const Reference< XInterface >& _component ) + { + Reference< XIndexAccess > xContainer( _component, UNO_QUERY ); + if ( xContainer.is() ) + return xContainer->getCount(); + return 0; + } + + static Reference< XInterface > getChild( const Reference< XInterface >& _component, size_t _index ) + { + Reference< XIndexAccess > xContainer( _component, UNO_QUERY_THROW ); + return Reference< XInterface >( xContainer->getByIndex( _index ), UNO_QUERY ); + } + }; + + typedef ::std::pair< Reference< XInterface >, Reference< XInterface > > FormComponentPair; + + class FormHierarchyComparator + { + public: + FormHierarchyComparator() + { + } + + static size_t childCount( const FormComponentPair& _components ) + { + size_t lhsCount = FormComponentInfo::childCount( _components.first ); + size_t rhsCount = FormComponentInfo::childCount( _components.second ); + if ( lhsCount != rhsCount ) + throw RuntimeException( "Found inconsistent form component hierarchies (1)!" ); + return lhsCount; + } + + static FormComponentPair getChild( const FormComponentPair& _components, size_t _index ) + { + return FormComponentPair( + FormComponentInfo::getChild( _components.first, _index ), + FormComponentInfo::getChild( _components.second, _index ) + ); + } + }; + + typedef ::std::map< Reference< XControlModel >, Reference< XControlModel > > MapControlModels; + + class FormComponentAssignment + { + public: + explicit FormComponentAssignment( MapControlModels& _out_controlModelMap ) + :m_rControlModelMap( _out_controlModelMap ) + { + } + + void process( const FormComponentPair& _component ) + { + Reference< XControlModel > lhsControlModel( _component.first, UNO_QUERY ); + Reference< XControlModel > rhsControlModel( _component.second, UNO_QUERY ); + if ( lhsControlModel.is() != rhsControlModel.is() ) + throw RuntimeException( "Found inconsistent form component hierarchies (2)!" ); + + if ( lhsControlModel.is() ) + m_rControlModelMap[ lhsControlModel ] = rhsControlModel; + } + + private: + MapControlModels& m_rControlModelMap; + }; +} + + +void FmFormPageImpl::initFrom( FmFormPageImpl& i_foreignImpl ) +{ + // clone the Forms collection + const Reference< css::form::XForms > xForeignForms( i_foreignImpl.getForms( false ) ); + + if ( !xForeignForms.is() ) + return; + + try + { + m_xForms.set( xForeignForms->createClone(), UNO_QUERY_THROW ); + + // create a mapping between the original control models and their clones + MapControlModels aModelAssignment; + + typedef TreeVisitor< FormComponentPair, FormHierarchyComparator, FormComponentAssignment > FormComponentVisitor; + FormComponentVisitor aVisitor{ FormHierarchyComparator() }; + + FormComponentAssignment aAssignmentProcessor( aModelAssignment ); + aVisitor.process( FormComponentPair( xForeignForms, m_xForms ), aAssignmentProcessor ); + + // assign the cloned models to their SdrObjects + SdrObjListIter aForeignIter( &i_foreignImpl.m_rPage ); + SdrObjListIter aOwnIter( &m_rPage ); + + OSL_ENSURE( aForeignIter.IsMore() == aOwnIter.IsMore(), "FmFormPageImpl::FmFormPageImpl: inconsistent number of objects (1)!" ); + while ( aForeignIter.IsMore() && aOwnIter.IsMore() ) + { + FmFormObj* pForeignObj = dynamic_cast< FmFormObj* >( aForeignIter.Next() ); + FmFormObj* pOwnObj = dynamic_cast< FmFormObj* >( aOwnIter.Next() ); + + bool bForeignIsForm = pForeignObj && ( pForeignObj->GetObjInventor() == SdrInventor::FmForm ); + bool bOwnIsForm = pOwnObj && ( pOwnObj->GetObjInventor() == SdrInventor::FmForm ); + + if ( bForeignIsForm != bOwnIsForm ) + { + // if this fires, don't attempt to do further assignments, something's completely messed up + SAL_WARN( "svx.form", "FmFormPageImpl::FmFormPageImpl: inconsistent ordering of objects!" ); + break; + } + + if ( !bForeignIsForm ) + // no form control -> next round + continue; + + Reference< XControlModel > xForeignModel( pForeignObj->GetUnoControlModel() ); + if ( !xForeignModel.is() ) + { + // if this fires, the SdrObject does not have a UNO Control Model. This is pathological, but well ... + // So the cloned SdrObject will also not have a UNO Control Model. + SAL_WARN( "svx.form", "FmFormPageImpl::FmFormPageImpl: control shape without control!" ); + continue; + } + + MapControlModels::const_iterator assignment = aModelAssignment.find( xForeignModel ); + if ( assignment == aModelAssignment.end() ) + { + // if this fires, the source SdrObject has a model, but it is not part of the model hierarchy in + // i_foreignImpl.getForms(). + // Pathological, too ... + SAL_WARN( "svx.form", "FmFormPageImpl::FmFormPageImpl: no clone found for this model!" ); + continue; + } + + pOwnObj->SetUnoControlModel( assignment->second ); + } + OSL_ENSURE( aForeignIter.IsMore() == aOwnIter.IsMore(), "FmFormPageImpl::FmFormPageImpl: inconsistent number of objects (2)!" ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } +} + + +Reference< XMap > FmFormPageImpl::getControlToShapeMap() +{ + Reference< XMap > xControlShapeMap( m_aControlShapeMap.get(), UNO_QUERY ); + if ( xControlShapeMap.is() ) + return xControlShapeMap; + + xControlShapeMap = impl_createControlShapeMap_nothrow(); + m_aControlShapeMap = xControlShapeMap; + return xControlShapeMap; +} + + +namespace +{ + void lcl_insertFormObject_throw( const FmFormObj& _object, const Reference< XMap >& _map ) + { + // the control model + Reference< XControlModel > xControlModel = _object.GetUnoControlModel(); + OSL_ENSURE( xControlModel.is(), "lcl_insertFormObject_throw: suspicious: no control model!" ); + if ( !xControlModel.is() ) + return; + + Reference< XControlShape > xControlShape( const_cast< FmFormObj& >( _object ).getUnoShape(), UNO_QUERY ); + OSL_ENSURE( xControlShape.is(), "lcl_insertFormObject_throw: suspicious: no control shape!" ); + if ( !xControlShape.is() ) + return; + + _map->put( Any( xControlModel ), Any( xControlShape ) ); + } + + void lcl_removeFormObject_throw( const FmFormObj& _object, const Reference< XMap >& _map ) + { + // the control model + Reference< XControlModel > xControlModel = _object.GetUnoControlModel(); + OSL_ENSURE( xControlModel.is(), "lcl_removeFormObject: suspicious: no control model!" ); + if ( !xControlModel.is() ) + { + return; + } + + Any aOldAssignment = _map->remove( Any( xControlModel ) ); + OSL_ENSURE( + aOldAssignment == Any( Reference< XControlShape >( const_cast< FmFormObj& >( _object ).getUnoShape(), UNO_QUERY ) ), + "lcl_removeFormObject: map was inconsistent!" ); + } +} + + +Reference< XMap > FmFormPageImpl::impl_createControlShapeMap_nothrow() +{ + Reference< XMap > xMap; + + try + { + xMap = EnumerableMap::create( comphelper::getProcessComponentContext(), + ::cppu::UnoType< XControlModel >::get(), + ::cppu::UnoType< XControlShape >::get() + ); + + SdrObjListIter aPageIter( &m_rPage ); + while ( aPageIter.IsMore() ) + { + // only FmFormObjs are what we're interested in + FmFormObj* pCurrent = FmFormObj::GetFormObject( aPageIter.Next() ); + if ( !pCurrent ) + continue; + + lcl_insertFormObject_throw( *pCurrent, xMap ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } + return xMap; +} + + +const Reference< css::form::XForms >& FmFormPageImpl::getForms( bool _bForceCreate ) +{ + if ( m_xForms.is() || !_bForceCreate ) + return m_xForms; + + if ( !m_bAttemptedFormCreation ) + { + m_bAttemptedFormCreation = true; + + Reference<XComponentContext> xContext = comphelper::getProcessComponentContext(); + m_xForms = css::form::Forms::create( xContext ); + + if ( m_aFormsCreationHdl.IsSet() ) + { + m_aFormsCreationHdl.Call( *this ); + } + + FmFormModel& rFmFormModel(dynamic_cast< FmFormModel& >(m_rPage.getSdrModelFromSdrPage())); + + // give the newly created collection a place in the universe + SfxObjectShell* pObjShell(rFmFormModel.GetObjectShell()); + if ( pObjShell ) + m_xForms->setParent( pObjShell->GetModel() ); + + // tell the UNDO environment that we have a new forms collection + rFmFormModel.GetUndoEnv().AddForms( Reference<XNameContainer>(m_xForms,UNO_QUERY_THROW) ); + } + return m_xForms; +} + + +FmFormPageImpl::~FmFormPageImpl() +{ + xCurrentForm = nullptr; + + ::comphelper::disposeComponent( m_xForms ); +} + + +bool FmFormPageImpl::validateCurForm() +{ + if ( !xCurrentForm.is() ) + return false; + + if ( !xCurrentForm->getParent().is() ) + xCurrentForm.clear(); + + return xCurrentForm.is(); +} + + +void FmFormPageImpl::setCurForm(const Reference< css::form::XForm >& xForm) +{ + xCurrentForm = xForm; +} + + +Reference< XForm > FmFormPageImpl::getDefaultForm() +{ + Reference< XForm > xForm; + + Reference< XForms > xForms( getForms() ); + + // by default, we use our "current form" + if ( !validateCurForm() ) + { + // check whether there is a "standard" form + if ( Reference<XNameAccess>(xForms,UNO_QUERY_THROW)->hasElements() ) + { + // find the standard form + OUString sStandardFormname = SvxResId(RID_STR_STDFORMNAME); + + try + { + if ( xForms->hasByName( sStandardFormname ) ) + xForm.set( xForms->getByName( sStandardFormname ), UNO_QUERY_THROW ); + else + { + xForm.set( xForms->getByIndex(0), UNO_QUERY_THROW ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } + } + } + else + { + xForm = xCurrentForm; + } + + // did not find an existing suitable form -> create a new one + if ( !xForm.is() ) + { + SdrModel& rModel(m_rPage.getSdrModelFromSdrPage()); + + if( rModel.IsUndoEnabled() ) + { + OUString aStr(SvxResId(RID_STR_FORM)); + OUString aUndoStr(SvxResId(RID_STR_UNDO_CONTAINER_INSERT)); + rModel.BegUndo(aUndoStr.replaceFirst("'#'", aStr)); + } + + try + { + xForm.set( ::comphelper::getProcessServiceFactory()->createInstance( FM_SUN_COMPONENT_FORM ), UNO_QUERY ); + + // a form should always have the command type table as default + Reference< XPropertySet > xFormProps( xForm, UNO_QUERY_THROW ); + xFormProps->setPropertyValue( FM_PROP_COMMANDTYPE, Any( sal_Int32( CommandType::TABLE ) ) ); + + // and the "Standard" name + OUString sName = SvxResId(RID_STR_STDFORMNAME); + xFormProps->setPropertyValue( FM_PROP_NAME, Any( sName ) ); + + if( rModel.IsUndoEnabled() ) + { + rModel.AddUndo( + std::make_unique<FmUndoContainerAction>( + static_cast< FmFormModel& >(rModel), + FmUndoContainerAction::Inserted, + xForms, + xForm, + xForms->getCount())); + } + xForms->insertByName( sName, Any( xForm ) ); + xCurrentForm = xForm; + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + xForm.clear(); + } + + if( rModel.IsUndoEnabled() ) + rModel.EndUndo(); + } + + return xForm; +} + + +Reference< css::form::XForm > FmFormPageImpl::findPlaceInFormComponentHierarchy( + const Reference< XFormComponent > & rContent, const Reference< XDataSource > & rDatabase, + const OUString& rDBTitle, const OUString& rCursorSource, sal_Int32 nCommandType ) +{ + // if the control already is child of a form, don't do anything + if (!rContent.is() || rContent->getParent().is()) + return nullptr; + + Reference< XForm > xForm; + + // If database and CursorSource are set, the form is searched for using + // these criteria, otherwise only current and the DefaultForm. + if (rDatabase.is() && !rCursorSource.isEmpty()) + { + validateCurForm(); + + // first search in the current form + xForm = findFormForDataSource( xCurrentForm, rDatabase, rCursorSource, nCommandType ); + + Reference< css::container::XIndexAccess > xFormsByIndex = getForms(); + DBG_ASSERT(xFormsByIndex.is(), "FmFormPageImpl::findPlaceInFormComponentHierarchy : no index access for my forms collection !"); + sal_Int32 nCount = xFormsByIndex->getCount(); + for (sal_Int32 i = 0; !xForm.is() && i < nCount; i++) + { + Reference< css::form::XForm > xToSearch; + xFormsByIndex->getByIndex(i) >>= xToSearch; + xForm = findFormForDataSource( xToSearch, rDatabase, rCursorSource, nCommandType ); + } + + // If no css::form found, then create a new one + if (!xForm.is()) + { + SdrModel& rModel(m_rPage.getSdrModelFromSdrPage()); + const bool bUndo(rModel.IsUndoEnabled()); + + if( bUndo ) + { + OUString aStr(SvxResId(RID_STR_FORM)); + OUString aUndoStr(SvxResId(RID_STR_UNDO_CONTAINER_INSERT)); + aUndoStr = aUndoStr.replaceFirst("#", aStr); + rModel.BegUndo(aUndoStr); + } + + xForm.set(::comphelper::getProcessServiceFactory()->createInstance(FM_SUN_COMPONENT_FORM), UNO_QUERY); + // a form should always have the command type table as default + Reference< css::beans::XPropertySet > xFormProps(xForm, UNO_QUERY); + try { xFormProps->setPropertyValue(FM_PROP_COMMANDTYPE, Any(sal_Int32(CommandType::TABLE))); } + catch(Exception&) { } + + if (!rDBTitle.isEmpty()) + xFormProps->setPropertyValue(FM_PROP_DATASOURCE,Any(rDBTitle)); + else + { + Reference< css::beans::XPropertySet > xDatabaseProps(rDatabase, UNO_QUERY); + Any aDatabaseUrl = xDatabaseProps->getPropertyValue(FM_PROP_URL); + xFormProps->setPropertyValue(FM_PROP_URL, aDatabaseUrl); + } + + xFormProps->setPropertyValue(FM_PROP_COMMAND,Any(rCursorSource)); + xFormProps->setPropertyValue(FM_PROP_COMMANDTYPE, Any(nCommandType)); + + Reference< css::container::XNameAccess > xNamedSet = getForms(); + + const bool bTableOrQuery = ( CommandType::TABLE == nCommandType ) || ( CommandType::QUERY == nCommandType ); + OUString sName = FormControlFactory::getUniqueName( xNamedSet, + bTableOrQuery ? rCursorSource : SvxResId(RID_STR_STDFORMNAME) ); + + xFormProps->setPropertyValue( FM_PROP_NAME, Any( sName ) ); + + if( bUndo ) + { + Reference< css::container::XIndexContainer > xContainer = getForms(); + rModel.AddUndo( + std::make_unique<FmUndoContainerAction>( + static_cast< FmFormModel& >(rModel), + FmUndoContainerAction::Inserted, + xContainer, + xForm, + xContainer->getCount())); + } + + getForms()->insertByName( sName, Any( xForm ) ); + + if( bUndo ) + rModel.EndUndo(); + } + xCurrentForm = xForm; + } + + xForm = getDefaultForm(); + return xForm; +} + + +Reference< XForm > FmFormPageImpl::findFormForDataSource( + const Reference< XForm > & rForm, const Reference< XDataSource > & _rxDatabase, + const OUString& _rCursorSource, sal_Int32 nCommandType) +{ + Reference< XForm > xResultForm; + Reference< XRowSet > xDBForm(rForm, UNO_QUERY); + Reference< XPropertySet > xFormProps(rForm, UNO_QUERY); + if (!xDBForm.is() || !xFormProps.is()) + return xResultForm; + + OSL_ENSURE(_rxDatabase.is(), "FmFormPageImpl::findFormForDataSource: invalid data source!"); + OUString sLookupName; // the name of the data source we're looking for + OUString sFormDataSourceName; // the name of the data source the current connection in the form is based on + try + { + Reference< XPropertySet > xDSProps(_rxDatabase, UNO_QUERY); + if (xDSProps.is()) + xDSProps->getPropertyValue(FM_PROP_NAME) >>= sLookupName; + + xFormProps->getPropertyValue(FM_PROP_DATASOURCE) >>= sFormDataSourceName; + // if there's no DataSourceName set at the form, check whether we can deduce one from its + // ActiveConnection + if (sFormDataSourceName.isEmpty()) + { + Reference< XConnection > xFormConnection; + xFormProps->getPropertyValue( FM_PROP_ACTIVE_CONNECTION ) >>= xFormConnection; + if ( !xFormConnection.is() ) + isEmbeddedInDatabase( xFormProps, xFormConnection ); + if (xFormConnection.is()) + { + Reference< XChild > xConnAsChild(xFormConnection, UNO_QUERY); + if (xConnAsChild.is()) + { + Reference< XDataSource > xFormDS(xConnAsChild->getParent(), UNO_QUERY); + if (xFormDS.is()) + { + xDSProps.set(xFormDS, css::uno::UNO_QUERY); + if (xDSProps.is()) + xDSProps->getPropertyValue(FM_PROP_NAME) >>= sFormDataSourceName; + } + } + } + } + } + catch(const Exception&) + { + TOOLS_WARN_EXCEPTION("svx", "FmFormPageImpl::findFormForDataSource"); + } + + if (sLookupName == sFormDataSourceName) + { + // now check whether CursorSource and type match + OUString aCursorSource = ::comphelper::getString(xFormProps->getPropertyValue(FM_PROP_COMMAND)); + sal_Int32 nType = ::comphelper::getINT32(xFormProps->getPropertyValue(FM_PROP_COMMANDTYPE)); + if (aCursorSource.isEmpty() || ((nType == nCommandType) && (aCursorSource == _rCursorSource))) // found the form + { + xResultForm = rForm; + // if no data source is set yet, it is done here + if (aCursorSource.isEmpty()) + { + xFormProps->setPropertyValue(FM_PROP_COMMAND, Any(_rCursorSource)); + xFormProps->setPropertyValue(FM_PROP_COMMANDTYPE, Any(nCommandType)); + } + } + } + + // as long as xResultForm is NULL, search the child forms of rForm + Reference< XIndexAccess > xComponents(rForm, UNO_QUERY); + sal_Int32 nCount = xComponents->getCount(); + for (sal_Int32 i = 0; !xResultForm.is() && i < nCount; ++i) + { + Reference< css::form::XForm > xSearchForm; + xComponents->getByIndex(i) >>= xSearchForm; + // continue searching in the sub form + if (xSearchForm.is()) + xResultForm = findFormForDataSource( xSearchForm, _rxDatabase, _rCursorSource, nCommandType ); + } + return xResultForm; +} + + +OUString FmFormPageImpl::setUniqueName(const Reference< XFormComponent > & xFormComponent, const Reference< XForm > & xControls) +{ +#if OSL_DEBUG_LEVEL > 0 + try + { + OSL_ENSURE( !xFormComponent->getParent().is(), "FmFormPageImpl::setUniqueName: to be called before insertion!" ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } +#endif + OUString sName; + Reference< css::beans::XPropertySet > xSet(xFormComponent, UNO_QUERY); + if (xSet.is()) + { + sName = ::comphelper::getString( xSet->getPropertyValue( FM_PROP_NAME ) ); + Reference< css::container::XNameAccess > xNameAcc(xControls, UNO_QUERY); + + if (sName.isEmpty() || xNameAcc->hasByName(sName)) + { + // set a default name via the ClassId + sal_Int16 nClassId( FormComponentType::CONTROL ); + xSet->getPropertyValue( FM_PROP_CLASSID ) >>= nClassId; + + OUString sDefaultName = FormControlFactory::getDefaultUniqueName_ByComponentType( + Reference< XNameAccess >( xControls, UNO_QUERY ), xSet ); + + // do not overwrite the name of radio buttons that have it! + if (sName.isEmpty() || nClassId != css::form::FormComponentType::RADIOBUTTON) + { + xSet->setPropertyValue(FM_PROP_NAME, Any(sDefaultName)); + } + + sName = sDefaultName; + } + } + return sName; +} + + +void FmFormPageImpl::formModelAssigned( const FmFormObj& _object ) +{ + Reference< XMap > xControlShapeMap( m_aControlShapeMap.get(), UNO_QUERY ); + if ( !xControlShapeMap.is() ) + // our map does not exist -> not interested in this event + return; + + try + { + lcl_removeFormObject_throw( _object, xControlShapeMap ); + lcl_insertFormObject_throw( _object, xControlShapeMap ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } +} + + +void FmFormPageImpl::formObjectInserted( const FmFormObj& _object ) +{ + Reference< XMap > xControlShapeMap( m_aControlShapeMap.get(), UNO_QUERY ); + if ( !xControlShapeMap.is() ) + // our map does not exist -> not interested in this event + return; + + try + { + lcl_insertFormObject_throw( _object, xControlShapeMap ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } +} + + +void FmFormPageImpl::formObjectRemoved( const FmFormObj& _object ) +{ + Reference< XMap > xControlShapeMap( m_aControlShapeMap.get(), UNO_QUERY ); + if ( !xControlShapeMap.is() ) + // our map does not exist -> not interested in this event + return; + + try + { + lcl_removeFormObject_throw( _object, xControlShapeMap ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("svx"); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |