diff options
Diffstat (limited to 'extensions/source/propctrlr/eformspropertyhandler.cxx')
| -rw-r--r-- | extensions/source/propctrlr/eformspropertyhandler.cxx | 618 |
1 files changed, 0 insertions, 618 deletions
diff --git a/extensions/source/propctrlr/eformspropertyhandler.cxx b/extensions/source/propctrlr/eformspropertyhandler.cxx deleted file mode 100644 index 06cce6221..000000000 --- a/extensions/source/propctrlr/eformspropertyhandler.cxx +++ /dev/null @@ -1,618 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_extensions.hxx" -#include "eformspropertyhandler.hxx" -#include "formstrings.hxx" -#include "formmetadata.hxx" -#include "propctrlr.hrc" -#include "formbrowsertools.hxx" -#include "eformshelper.hxx" -#include "handlerhelper.hxx" - -/** === begin UNO includes === **/ -#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp> -#include <com/sun/star/inspection/PropertyControlType.hpp> -#include <com/sun/star/inspection/XObjectInspectorUI.hpp> -/** === end UNO includes === **/ -#include <tools/debug.hxx> - -#include <functional> - -//------------------------------------------------------------------------ -extern "C" void SAL_CALL createRegistryInfo_EFormsPropertyHandler() -{ - ::pcr::EFormsPropertyHandler::registerImplementation(); -} - -//........................................................................ -namespace pcr -{ -//........................................................................ - - using namespace ::com::sun::star; - using namespace ::com::sun::star::uno; - using namespace ::com::sun::star::lang; - using namespace ::com::sun::star::beans; - using namespace ::com::sun::star::xforms; - using namespace ::com::sun::star::script; - using namespace ::com::sun::star::ui::dialogs; - using namespace ::com::sun::star::form::binding; - using namespace ::com::sun::star::inspection; - - //==================================================================== - //= EFormsPropertyHandler - //==================================================================== - DBG_NAME( EFormsPropertyHandler ) - //-------------------------------------------------------------------- - EFormsPropertyHandler::EFormsPropertyHandler( const Reference< XComponentContext >& _rxContext ) - :EFormsPropertyHandler_Base( _rxContext ) - ,m_bSimulatingModelChange( false ) - { - DBG_CTOR( EFormsPropertyHandler, NULL ); - } - - //-------------------------------------------------------------------- - EFormsPropertyHandler::~EFormsPropertyHandler( ) - { - DBG_DTOR( EFormsPropertyHandler, NULL ); - } - - //-------------------------------------------------------------------- - ::rtl::OUString SAL_CALL EFormsPropertyHandler::getImplementationName_static( ) throw (RuntimeException) - { - return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.extensions.EFormsPropertyHandler" ) ); - } - - //-------------------------------------------------------------------- - Sequence< ::rtl::OUString > SAL_CALL EFormsPropertyHandler::getSupportedServiceNames_static( ) throw (RuntimeException) - { - Sequence< ::rtl::OUString > aSupported( 1 ); - aSupported[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.form.inspection.XMLFormsPropertyHandler" ) ); - return aSupported; - } - - //-------------------------------------------------------------------- - ::rtl::OUString EFormsPropertyHandler::getModelNamePropertyValue() const - { - ::rtl::OUString sModelName = m_pHelper->getCurrentFormModelName(); - if ( !sModelName.getLength() ) - sModelName = m_sBindingLessModelName; - return sModelName; - } - - //-------------------------------------------------------------------- - Any SAL_CALL EFormsPropertyHandler::getPropertyValue( const ::rtl::OUString& _rPropertyName ) throw (UnknownPropertyException, RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - PropertyId nPropId( impl_getPropertyId_throw( _rPropertyName ) ); - - OSL_ENSURE( m_pHelper.get(), "EFormsPropertyHandler::getPropertyValue: we don't have any SupportedProperties!" ); - // if we survived impl_getPropertyId_throw, we should have a helper, since no helper implies no properties - - Any aReturn; - try - { - switch ( nPropId ) - { - case PROPERTY_ID_LIST_BINDING: - aReturn <<= m_pHelper->getCurrentListSourceBinding(); - break; - - case PROPERTY_ID_XML_DATA_MODEL: - aReturn <<= getModelNamePropertyValue(); - break; - - case PROPERTY_ID_BINDING_NAME: - aReturn <<= m_pHelper->getCurrentBindingName(); - break; - - case PROPERTY_ID_BIND_EXPRESSION: - case PROPERTY_ID_XSD_CONSTRAINT: - case PROPERTY_ID_XSD_CALCULATION: - case PROPERTY_ID_XSD_REQUIRED: - case PROPERTY_ID_XSD_RELEVANT: - case PROPERTY_ID_XSD_READONLY: - { - Reference< XPropertySet > xBindingProps( m_pHelper->getCurrentBinding() ); - if ( xBindingProps.is() ) - { - aReturn = xBindingProps->getPropertyValue( _rPropertyName ); - DBG_ASSERT( aReturn.getValueType().equals( ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) ) ), - "EFormsPropertyHandler::getPropertyValue: invalid BindingExpression value type!" ); - } - else - aReturn <<= ::rtl::OUString(); - } - break; - - default: - OSL_FAIL( "EFormsPropertyHandler::getPropertyValue: cannot handle this property!" ); - break; - } - } - catch( const Exception& ) - { -#if OSL_DEBUG_LEVEL > 0 - ::rtl::OString sMessage( "EFormsPropertyHandler::getPropertyValue: caught an exception!" ); - sMessage += "\n(have been asked for the \""; - sMessage += ::rtl::OString( _rPropertyName.getStr(), _rPropertyName.getLength(), RTL_TEXTENCODING_ASCII_US ); - sMessage += "\" property.)"; - OSL_FAIL( sMessage.getStr() ); -#endif - } - return aReturn; - } - - //-------------------------------------------------------------------- - void SAL_CALL EFormsPropertyHandler::setPropertyValue( const ::rtl::OUString& _rPropertyName, const Any& _rValue ) throw (UnknownPropertyException, RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - PropertyId nPropId( impl_getPropertyId_throw( _rPropertyName ) ); - - OSL_ENSURE( m_pHelper.get(), "EFormsPropertyHandler::setPropertyValue: we don't have any SupportedProperties!" ); - // if we survived impl_getPropertyId_throw, we should have a helper, since no helper implies no properties - - try - { - Any aOldValue = getPropertyValue( _rPropertyName ); - - switch ( nPropId ) - { - case PROPERTY_ID_LIST_BINDING: - { - Reference< XListEntrySource > xSource; - OSL_VERIFY( _rValue >>= xSource ); - m_pHelper->setListSourceBinding( xSource ); - } - break; - - case PROPERTY_ID_XML_DATA_MODEL: - { - OSL_VERIFY( _rValue >>= m_sBindingLessModelName ); - - // if the model changed, reset the binding to NULL - if ( m_pHelper->getCurrentFormModelName() != m_sBindingLessModelName ) - { - ::rtl::OUString sOldBindingName = m_pHelper->getCurrentBindingName(); - m_pHelper->setBinding( NULL ); - firePropertyChange( PROPERTY_BINDING_NAME, PROPERTY_ID_BINDING_NAME, - makeAny( sOldBindingName ), makeAny( ::rtl::OUString() ) ); - } - } - break; - - case PROPERTY_ID_BINDING_NAME: - { - ::rtl::OUString sNewBindingName; - OSL_VERIFY( _rValue >>= sNewBindingName ); - - bool bPreviouslyEmptyModel = !m_pHelper->getCurrentFormModel().is(); - - Reference< XPropertySet > xNewBinding; - if ( sNewBindingName.getLength() ) - // obtain the binding with this name, for the current model - xNewBinding = m_pHelper->getOrCreateBindingForModel( getModelNamePropertyValue(), sNewBindingName ); - - m_pHelper->setBinding( xNewBinding ); - - if ( bPreviouslyEmptyModel ) - { // simulate a property change for the model property - // This is because we "simulate" the Model property by remembering the - // value ourself. Other instances might, however, not know this value, - // but prefer to retrieve it somewhere else - e.g. from the EFormsHelper - // - // The really correct solution would be if *all* property handlers - // obtain a "current property value" for *all* properties from a central - // instance. Then, handler A could ask it for the value of property - // X, and this request would be re-routed to handler B, which ultimately - // knows the current value. - // However, there's no such mechanism in place currently. - m_bSimulatingModelChange = true; - firePropertyChange( PROPERTY_XML_DATA_MODEL, PROPERTY_ID_XML_DATA_MODEL, - makeAny( ::rtl::OUString() ), makeAny( getModelNamePropertyValue() ) ); - m_bSimulatingModelChange = false; - } - } - break; - - case PROPERTY_ID_BIND_EXPRESSION: - { - Reference< XPropertySet > xBinding( m_pHelper->getCurrentBinding() ); - OSL_ENSURE( xBinding.is(), "You should not reach this without an active binding!" ); - if ( xBinding.is() ) - xBinding->setPropertyValue( PROPERTY_BIND_EXPRESSION, _rValue ); - } - break; - - case PROPERTY_ID_XSD_REQUIRED: - case PROPERTY_ID_XSD_RELEVANT: - case PROPERTY_ID_XSD_READONLY: - case PROPERTY_ID_XSD_CONSTRAINT: - case PROPERTY_ID_XSD_CALCULATION: - { - Reference< XPropertySet > xBindingProps( m_pHelper->getCurrentBinding() ); - DBG_ASSERT( xBindingProps.is(), "EFormsPropertyHandler::setPropertyValue: how can I set a property if there's no binding?" ); - if ( xBindingProps.is() ) - { - DBG_ASSERT( _rValue.getValueType().equals( ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) ) ), - "EFormsPropertyHandler::setPropertyValue: invalid value type!" ); - xBindingProps->setPropertyValue( _rPropertyName, _rValue ); - } - } - break; - - default: - OSL_FAIL( "EFormsPropertyHandler::setPropertyValue: cannot handle this property!" ); - break; - } - - impl_setContextDocumentModified_nothrow(); - - Any aNewValue( getPropertyValue( _rPropertyName ) ); - firePropertyChange( _rPropertyName, nPropId, aOldValue, aNewValue ); - } - catch( const Exception& ) - { - OSL_FAIL( "EFormsPropertyHandler::setPropertyValue: caught an exception!" ); - } - } - - //-------------------------------------------------------------------- - void EFormsPropertyHandler::onNewComponent() - { - EFormsPropertyHandler_Base::onNewComponent(); - - Reference< frame::XModel > xDocument( impl_getContextDocument_nothrow() ); - DBG_ASSERT( xDocument.is(), "EFormsPropertyHandler::onNewComponent: no document!" ); - if ( EFormsHelper::isEForm( xDocument ) ) - m_pHelper.reset( new EFormsHelper( m_aMutex, m_xComponent, xDocument ) ); - else - m_pHelper.reset( NULL ); - } - - //-------------------------------------------------------------------- - Sequence< Property > SAL_CALL EFormsPropertyHandler::doDescribeSupportedProperties() const - { - ::std::vector< Property > aProperties; - - if ( m_pHelper.get() ) - { - if ( m_pHelper->canBindToAnyDataType() ) - { - aProperties.reserve( 7 ); - addStringPropertyDescription( aProperties, PROPERTY_XML_DATA_MODEL ); - addStringPropertyDescription( aProperties, PROPERTY_BINDING_NAME ); - addStringPropertyDescription( aProperties, PROPERTY_BIND_EXPRESSION ); - addStringPropertyDescription( aProperties, PROPERTY_XSD_REQUIRED ); - addStringPropertyDescription( aProperties, PROPERTY_XSD_RELEVANT ); - addStringPropertyDescription( aProperties, PROPERTY_XSD_READONLY ); - addStringPropertyDescription( aProperties, PROPERTY_XSD_CONSTRAINT ); - addStringPropertyDescription( aProperties, PROPERTY_XSD_CALCULATION ); - } - if ( m_pHelper->isListEntrySink() ) - { - implAddPropertyDescription( aProperties, PROPERTY_LIST_BINDING, - ::getCppuType( static_cast< Reference< XListEntrySource > * >( NULL ) ) ); - } - } - - if ( aProperties.empty() ) - return Sequence< Property >(); - return Sequence< Property >( &(*aProperties.begin()), aProperties.size() ); - } - - //-------------------------------------------------------------------- - Any SAL_CALL EFormsPropertyHandler::convertToPropertyValue( const ::rtl::OUString& _rPropertyName, const Any& _rControlValue ) throw (UnknownPropertyException, RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - Any aReturn; - - OSL_ENSURE( m_pHelper.get(), "EFormsPropertyHandler::convertToPropertyValue: we have no SupportedProperties!" ); - if ( !m_pHelper.get() ) - return aReturn; - - PropertyId nPropId( m_pInfoService->getPropertyId( _rPropertyName ) ); - - ::rtl::OUString sControlValue; - switch ( nPropId ) - { - case PROPERTY_ID_LIST_BINDING: - { - OSL_VERIFY( _rControlValue >>= sControlValue ); - Reference< XListEntrySource > xListSource( m_pHelper->getModelElementFromUIName( EFormsHelper::Binding, sControlValue ), UNO_QUERY ); - OSL_ENSURE( xListSource.is() || !m_pHelper->getModelElementFromUIName( EFormsHelper::Binding, sControlValue ).is(), - "EFormsPropertyHandler::convertToPropertyValue: there's a binding which is no ListEntrySource!" ); - aReturn <<= xListSource; - } - break; - - default: - aReturn = EFormsPropertyHandler_Base::convertToPropertyValue( _rPropertyName, _rControlValue ); - break; - } - - return aReturn; - } - - //-------------------------------------------------------------------- - Any SAL_CALL EFormsPropertyHandler::convertToControlValue( const ::rtl::OUString& _rPropertyName, const Any& _rPropertyValue, const Type& _rControlValueType ) throw (UnknownPropertyException, RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - Any aReturn; - - OSL_ENSURE( m_pHelper.get(), "EFormsPropertyHandler::convertToControlValue: we have no SupportedProperties!" ); - if ( !m_pHelper.get() ) - return aReturn; - - PropertyId nPropId( m_pInfoService->getPropertyId( _rPropertyName ) ); - - OSL_ENSURE( _rControlValueType.getTypeClass() == TypeClass_STRING, - "EFormsPropertyHandler::convertToControlValue: all our controls should use strings for value exchange!" ); - - switch ( nPropId ) - { - case PROPERTY_ID_LIST_BINDING: - { - Reference< XPropertySet > xListSourceBinding( _rPropertyValue, UNO_QUERY ); - if ( xListSourceBinding.is() ) - aReturn <<= m_pHelper->getModelElementUIName( EFormsHelper::Binding, xListSourceBinding ); - } - break; - - default: - aReturn = EFormsPropertyHandler_Base::convertToControlValue( _rPropertyName, _rPropertyValue, _rControlValueType ); - break; - } - - return aReturn; - } - - //-------------------------------------------------------------------- - Sequence< ::rtl::OUString > SAL_CALL EFormsPropertyHandler::getActuatingProperties( ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( !m_pHelper.get() ) - return Sequence< ::rtl::OUString >(); - - ::std::vector< ::rtl::OUString > aInterestedInActuations( 2 ); - aInterestedInActuations[ 0 ] = PROPERTY_XML_DATA_MODEL; - aInterestedInActuations[ 1 ] = PROPERTY_BINDING_NAME; - return Sequence< ::rtl::OUString >( &(*aInterestedInActuations.begin()), aInterestedInActuations.size() ); - } - - //-------------------------------------------------------------------- - Sequence< ::rtl::OUString > SAL_CALL EFormsPropertyHandler::getSupersededProperties( ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( !m_pHelper.get() ) - return Sequence< ::rtl::OUString >(); - - Sequence< ::rtl::OUString > aReturn( 1 ); - aReturn[ 0 ] = PROPERTY_INPUT_REQUIRED; - return aReturn; - } - - //-------------------------------------------------------------------- - LineDescriptor SAL_CALL EFormsPropertyHandler::describePropertyLine( const ::rtl::OUString& _rPropertyName, - const Reference< XPropertyControlFactory >& _rxControlFactory ) - throw (UnknownPropertyException, NullPointerException, RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( !_rxControlFactory.is() ) - throw NullPointerException(); - if ( !m_pHelper.get() ) - throw RuntimeException(); - - LineDescriptor aDescriptor; - sal_Int16 nControlType = PropertyControlType::TextField; - ::std::vector< ::rtl::OUString > aListEntries; - PropertyId nPropId( impl_getPropertyId_throw( _rPropertyName ) ); - switch ( nPropId ) - { - case PROPERTY_ID_LIST_BINDING: - nControlType = PropertyControlType::ListBox; - const_cast< EFormsHelper* >( m_pHelper.get() )->getAllElementUINames( EFormsHelper::Binding, aListEntries, true ); - break; - - case PROPERTY_ID_XML_DATA_MODEL: - nControlType = PropertyControlType::ListBox; - m_pHelper->getFormModelNames( aListEntries ); - break; - - case PROPERTY_ID_BINDING_NAME: - { - nControlType = PropertyControlType::ComboBox; - ::rtl::OUString sCurrentModel( getModelNamePropertyValue() ); - if ( sCurrentModel.getLength() ) - m_pHelper->getBindingNames( sCurrentModel, aListEntries ); - } - break; - - case PROPERTY_ID_BIND_EXPRESSION: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_BIND_EXPRESSION); break; - case PROPERTY_ID_XSD_REQUIRED: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_XSD_REQUIRED); break; - case PROPERTY_ID_XSD_RELEVANT: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_XSD_RELEVANT); break; - case PROPERTY_ID_XSD_READONLY: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_XSD_READONLY); break; - case PROPERTY_ID_XSD_CONSTRAINT: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_XSD_CONSTRAINT); break; - case PROPERTY_ID_XSD_CALCULATION: aDescriptor.PrimaryButtonId = rtl::OUString::createFromAscii(UID_PROP_DLG_XSD_CALCULATION); break; - - default: - OSL_FAIL( "EFormsPropertyHandler::describePropertyLine: cannot handle this property!" ); - break; - } - - switch ( nControlType ) - { - case PropertyControlType::ListBox: - aDescriptor.Control = PropertyHandlerHelper::createListBoxControl( _rxControlFactory, aListEntries, sal_False, sal_True ); - break; - case PropertyControlType::ComboBox: - aDescriptor.Control = PropertyHandlerHelper::createComboBoxControl( _rxControlFactory, aListEntries, sal_False, sal_True ); - break; - default: - aDescriptor.Control = _rxControlFactory->createPropertyControl( nControlType, sal_False ); - break; - } - - aDescriptor.DisplayName = m_pInfoService->getPropertyTranslation( nPropId ); - aDescriptor.Category = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Data" ) ); - aDescriptor.HelpURL = HelpIdUrl::getHelpURL( m_pInfoService->getPropertyHelpId( nPropId ) ); - return aDescriptor; - } - - //-------------------------------------------------------------------- - InteractiveSelectionResult SAL_CALL EFormsPropertyHandler::onInteractivePropertySelection( const ::rtl::OUString& _rPropertyName, sal_Bool /*_bPrimary*/, Any& _rData, const Reference< XObjectInspectorUI >& _rxInspectorUI ) throw (UnknownPropertyException, NullPointerException, RuntimeException) - { - if ( !_rxInspectorUI.is() ) - throw NullPointerException(); - - ::osl::MutexGuard aGuard( m_aMutex ); - OSL_ENSURE( m_pHelper.get(), "EFormsPropertyHandler::onInteractivePropertySelection: we do not have any SupportedProperties!" ); - if ( !m_pHelper.get() ) - return InteractiveSelectionResult_Cancelled; - - PropertyId nPropId( impl_getPropertyId_throw( _rPropertyName ) ); - (void)nPropId; - OSL_ENSURE( ( PROPERTY_ID_BINDING_NAME == nPropId ) - || ( PROPERTY_ID_BIND_EXPRESSION == nPropId ) - || ( PROPERTY_ID_XSD_REQUIRED == nPropId ) - || ( PROPERTY_ID_XSD_RELEVANT == nPropId ) - || ( PROPERTY_ID_XSD_READONLY == nPropId ) - || ( PROPERTY_ID_XSD_CONSTRAINT == nPropId ) - || ( PROPERTY_ID_XSD_CALCULATION == nPropId ), "EFormsPropertyHandler::onInteractivePropertySelection: unexpected!" ); - - try - { - Reference< XExecutableDialog > xDialog; - m_aContext.createComponent( "com.sun.star.xforms.ui.dialogs.AddCondition", xDialog ); - Reference< XPropertySet > xDialogProps( xDialog, UNO_QUERY_THROW ); - - // the model for the dialog to work with - Reference< xforms::XModel > xModel( m_pHelper->getCurrentFormModel() ); - // the binding for the dialog to work with - Reference< XPropertySet > xBinding( m_pHelper->getCurrentBinding() ); - // the aspect of the binding which the dialog should modify - ::rtl::OUString sFacetName( _rPropertyName ); - - OSL_ENSURE( xModel.is() && xBinding.is() && sFacetName.getLength(), - "EFormsPropertyHandler::onInteractivePropertySelection: something is missing for the dialog initialization!" ); - if ( !( xModel.is() && xBinding.is() && sFacetName.getLength() ) ) - return InteractiveSelectionResult_Cancelled; - - xDialogProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "FormModel" ) ), makeAny( xModel ) ); - xDialogProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Binding" ) ), makeAny( xBinding ) ); - xDialogProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "FacetName" ) ), makeAny( sFacetName ) ); - - if ( !xDialog->execute() ) - // cancelled - return InteractiveSelectionResult_Cancelled; - - _rData = xDialogProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ConditionValue" ) ) ); - return InteractiveSelectionResult_ObtainedValue; - } - catch( const Exception& ) - { - OSL_FAIL( "EFormsPropertyHandler::onInteractivePropertySelection: caught an exception!" ); - } - - // something went wrong here ...(but has been asserted already) - return InteractiveSelectionResult_Cancelled; - } - - //-------------------------------------------------------------------- - void SAL_CALL EFormsPropertyHandler::addPropertyChangeListener( const Reference< XPropertyChangeListener >& _rxListener ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - EFormsPropertyHandler_Base::addPropertyChangeListener( _rxListener ); - if ( m_pHelper.get() ) - m_pHelper->registerBindingListener( _rxListener ); - } - - //-------------------------------------------------------------------- - void SAL_CALL EFormsPropertyHandler::removePropertyChangeListener( const Reference< XPropertyChangeListener >& _rxListener ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( m_pHelper.get() ) - m_pHelper->revokeBindingListener( _rxListener ); - EFormsPropertyHandler_Base::removePropertyChangeListener( _rxListener ); - } - - //-------------------------------------------------------------------- - void SAL_CALL EFormsPropertyHandler::actuatingPropertyChanged( const ::rtl::OUString& _rActuatingPropertyName, const Any& _rNewValue, const Any& /*_rOldValue*/, const Reference< XObjectInspectorUI >& _rxInspectorUI, sal_Bool ) throw (NullPointerException, RuntimeException) - { - if ( !_rxInspectorUI.is() ) - throw NullPointerException(); - - ::osl::MutexGuard aGuard( m_aMutex ); - PropertyId nActuatingPropId( impl_getPropertyId_throw( _rActuatingPropertyName ) ); - OSL_PRECOND( m_pHelper.get(), "EFormsPropertyHandler::actuatingPropertyChanged: inconsistentcy!" ); - // if we survived impl_getPropertyId_throw, we should have a helper, since no helper implies no properties - - DBG_ASSERT( _rxInspectorUI.is(), "EFormsPropertyHandler::actuatingPropertyChanged: invalid callback!" ); - if ( !_rxInspectorUI.is() ) - return; - - switch ( nActuatingPropId ) - { - case PROPERTY_ID_XML_DATA_MODEL: - { - if ( m_bSimulatingModelChange ) - break; - ::rtl::OUString sDataModelName; - OSL_VERIFY( _rNewValue >>= sDataModelName ); - sal_Bool bBoundToSomeModel = 0 != sDataModelName.getLength(); - _rxInspectorUI->rebuildPropertyUI( PROPERTY_BINDING_NAME ); - _rxInspectorUI->enablePropertyUI( PROPERTY_BINDING_NAME, bBoundToSomeModel ); - } - // NO break - - case PROPERTY_ID_BINDING_NAME: - { - sal_Bool bHaveABinding = ( m_pHelper->getCurrentBindingName().getLength() > 0 ); - _rxInspectorUI->enablePropertyUI( PROPERTY_BIND_EXPRESSION, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_REQUIRED, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_RELEVANT, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_READONLY, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_CONSTRAINT, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_CALCULATION, bHaveABinding ); - _rxInspectorUI->enablePropertyUI( PROPERTY_XSD_DATA_TYPE, bHaveABinding ); - } - break; - - default: - OSL_FAIL( "EFormsPropertyHandler::actuatingPropertyChanged: cannot handle this property!" ); - break; - } - } - -//........................................................................ -} // namespace pcr -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |