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loongoffice/extensions/source/propctrlr/eformspropertyhandler.cxx
Thomas Arnhold ba0a57702c remove OUString wrap for string literals 
For some functions and all kinds of Exceptions.

CannotConvertException
CloseVetoException
DisposedException
EmptyUndoStackException
ErrorCodeIOException
Exception
GridInvalidDataException
GridInvalidModelException
IOException
IllegalAccessException
IllegalArgumentException
IllegalTypeException
IndexOutOfBoundsException
NoMasterException
NoSuchElementException
NoSupportException
PropertyVetoException
RuntimeException
SAXException
ScannerException
StorageWrappedTargetException
UnsupportedFlavorException
VetoException
WrappedTargetException
ZipIOException
throwGenericSQLException
throwIllegallArgumentException

createInstance
createInstanceWithContext
forName
getByName
getPackageManager
getPropertyValue
getUnpackedValueOrDefault
getValueByName
hasPropertyByName
openKey
setName
setPropertyValue
supportsService

bash command:

for i in `cat list`; do git grep "$i\s*(\s*OUString(\s*\"" -- '*.[hc]xx'
	| cut -d ':' -f1 | sort -u
	| xargs sed -i
		-e "s/\(\<$i\s*(\)\s*OUString(\s*\(\"[^\")\\]*\"\)\s*)\s*/\1\2/g"
		-e "s/\($i.*\)\"+ /\1\" + /g";
done

Change-Id: Iaf8e641b0abf28c082906014f87a183517630535
Reviewed-on: https://gerrit.libreoffice.org/4624
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Thomas Arnhold <thomas@arnhold.org>
Tested-by: Thomas Arnhold <thomas@arnhold.org>
2013-06-29 21:52:54 +00:00

606 lines
27 KiB
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/* -*- 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 "eformspropertyhandler.hxx"
#include "formstrings.hxx"
#include "formmetadata.hxx"
#include "propctrlr.hrc"
#include "formbrowsertools.hxx"
#include "eformshelper.hxx"
#include "handlerhelper.hxx"
#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
#include <com/sun/star/inspection/PropertyControlType.hpp>
#include <com/sun/star/inspection/XObjectInspectorUI.hpp>
#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 );
}
//--------------------------------------------------------------------
OUString SAL_CALL EFormsPropertyHandler::getImplementationName_static( ) throw (RuntimeException)
{
return OUString( "com.sun.star.comp.extensions.EFormsPropertyHandler" );
}
//--------------------------------------------------------------------
Sequence< OUString > SAL_CALL EFormsPropertyHandler::getSupportedServiceNames_static( ) throw (RuntimeException)
{
Sequence< OUString > aSupported( 1 );
aSupported[0] = OUString( "com.sun.star.form.inspection.XMLFormsPropertyHandler" );
return aSupported;
}
//--------------------------------------------------------------------
OUString EFormsPropertyHandler::getModelNamePropertyValue() const
{
OUString sModelName = m_pHelper->getCurrentFormModelName();
if ( sModelName.isEmpty() )
sModelName = m_sBindingLessModelName;
return sModelName;
}
//--------------------------------------------------------------------
Any SAL_CALL EFormsPropertyHandler::getPropertyValue( const 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< OUString* >( NULL ) ) ),
"EFormsPropertyHandler::getPropertyValue: invalid BindingExpression value type!" );
}
else
aReturn <<= OUString();
}
break;
default:
OSL_FAIL( "EFormsPropertyHandler::getPropertyValue: cannot handle this property!" );
break;
}
}
catch( const Exception& )
{
#if OSL_DEBUG_LEVEL > 0
OString sMessage( "EFormsPropertyHandler::getPropertyValue: caught an exception!" );
sMessage += "\n(have been asked for the \"";
sMessage += OString( _rPropertyName.getStr(), _rPropertyName.getLength(), RTL_TEXTENCODING_ASCII_US );
sMessage += "\" property.)";
OSL_FAIL( sMessage.getStr() );
#endif
}
return aReturn;
}
//--------------------------------------------------------------------
void SAL_CALL EFormsPropertyHandler::setPropertyValue( const 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 )
{
OUString sOldBindingName = m_pHelper->getCurrentBindingName();
m_pHelper->setBinding( NULL );
firePropertyChange( PROPERTY_BINDING_NAME, PROPERTY_ID_BINDING_NAME,
makeAny( sOldBindingName ), makeAny( OUString() ) );
}
}
break;
case PROPERTY_ID_BINDING_NAME:
{
OUString sNewBindingName;
OSL_VERIFY( _rValue >>= sNewBindingName );
bool bPreviouslyEmptyModel = !m_pHelper->getCurrentFormModel().is();
Reference< XPropertySet > xNewBinding;
if ( !sNewBindingName.isEmpty() )
// 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( 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< 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 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 ) );
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 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< OUString > SAL_CALL EFormsPropertyHandler::getActuatingProperties( ) throw (RuntimeException)
{
::osl::MutexGuard aGuard( m_aMutex );
if ( !m_pHelper.get() )
return Sequence< OUString >();
::std::vector< OUString > aInterestedInActuations( 2 );
aInterestedInActuations[ 0 ] = PROPERTY_XML_DATA_MODEL;
aInterestedInActuations[ 1 ] = PROPERTY_BINDING_NAME;
return Sequence< OUString >( &(*aInterestedInActuations.begin()), aInterestedInActuations.size() );
}
//--------------------------------------------------------------------
Sequence< OUString > SAL_CALL EFormsPropertyHandler::getSupersededProperties( ) throw (RuntimeException)
{
::osl::MutexGuard aGuard( m_aMutex );
if ( !m_pHelper.get() )
return Sequence< OUString >();
Sequence< OUString > aReturn( 1 );
aReturn[ 0 ] = PROPERTY_INPUT_REQUIRED;
return aReturn;
}
//--------------------------------------------------------------------
LineDescriptor SAL_CALL EFormsPropertyHandler::describePropertyLine( const 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< 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;
OUString sCurrentModel( getModelNamePropertyValue() );
if ( !sCurrentModel.isEmpty() )
m_pHelper->getBindingNames( sCurrentModel, aListEntries );
}
break;
case PROPERTY_ID_BIND_EXPRESSION: aDescriptor.PrimaryButtonId = OUString::createFromAscii(UID_PROP_DLG_BIND_EXPRESSION); break;
case PROPERTY_ID_XSD_REQUIRED: aDescriptor.PrimaryButtonId = OUString::createFromAscii(UID_PROP_DLG_XSD_REQUIRED); break;
case PROPERTY_ID_XSD_RELEVANT: aDescriptor.PrimaryButtonId = OUString::createFromAscii(UID_PROP_DLG_XSD_RELEVANT); break;
case PROPERTY_ID_XSD_READONLY: aDescriptor.PrimaryButtonId = OUString::createFromAscii(UID_PROP_DLG_XSD_READONLY); break;
case PROPERTY_ID_XSD_CONSTRAINT: aDescriptor.PrimaryButtonId = OUString::createFromAscii(UID_PROP_DLG_XSD_CONSTRAINT); break;
case PROPERTY_ID_XSD_CALCULATION: aDescriptor.PrimaryButtonId = 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 = OUString( "Data" );
aDescriptor.HelpURL = HelpIdUrl::getHelpURL( m_pInfoService->getPropertyHelpId( nPropId ) );
return aDescriptor;
}
//--------------------------------------------------------------------
InteractiveSelectionResult SAL_CALL EFormsPropertyHandler::onInteractivePropertySelection( const 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;
xDialog.set( m_xContext->getServiceManager()->createInstanceWithContext( "com.sun.star.xforms.ui.dialogs.AddCondition", m_xContext ), UNO_QUERY );
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
OUString sFacetName( _rPropertyName );
OSL_ENSURE( xModel.is() && xBinding.is() && !sFacetName.isEmpty(),
"EFormsPropertyHandler::onInteractivePropertySelection: something is missing for the dialog initialization!" );
if ( !( xModel.is() && xBinding.is() && !sFacetName.isEmpty() ) )
return InteractiveSelectionResult_Cancelled;
xDialogProps->setPropertyValue("FormModel", makeAny( xModel ) );
xDialogProps->setPropertyValue("Binding", makeAny( xBinding ) );
xDialogProps->setPropertyValue("FacetName", makeAny( sFacetName ) );
if ( !xDialog->execute() )
// cancelled
return InteractiveSelectionResult_Cancelled;
_rData = xDialogProps->getPropertyValue("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 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;
OUString sDataModelName;
OSL_VERIFY( _rNewValue >>= sDataModelName );
sal_Bool bBoundToSomeModel = !sDataModelName.isEmpty();
_rxInspectorUI->rebuildPropertyUI( PROPERTY_BINDING_NAME );
_rxInspectorUI->enablePropertyUI( PROPERTY_BINDING_NAME, bBoundToSomeModel );
}
// NO break
case PROPERTY_ID_BINDING_NAME:
{
sal_Bool bHaveABinding = !m_pHelper->getCurrentBindingName().isEmpty();
_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: */
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