| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_forms.hxx" |
| |
| #include "Edit.hxx" |
| |
| #include <com/sun/star/uno/Type.hxx> |
| #include <com/sun/star/awt/XWindow.hpp> |
| #include <com/sun/star/container/XIndexAccess.hpp> |
| #include <com/sun/star/form/XSubmit.hpp> |
| #include <com/sun/star/util/NumberFormat.hpp> |
| #include <com/sun/star/sdbc/DataType.hpp> |
| #include <com/sun/star/awt/XVclWindowPeer.hpp> |
| |
| #include <vcl/svapp.hxx> |
| #include <tools/wintypes.hxx> |
| |
| #include <connectivity/dbtools.hxx> |
| #include <connectivity/formattedcolumnvalue.hxx> |
| #include <connectivity/dbconversion.hxx> |
| |
| #include <tools/diagnose_ex.h> |
| #include <tools/debug.hxx> |
| |
| #include <comphelper/container.hxx> |
| #include <comphelper/numbers.hxx> |
| |
| using namespace dbtools; |
| |
| //......................................................................... |
| namespace frm |
| { |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::sdb; |
| using namespace ::com::sun::star::sdbc; |
| using namespace ::com::sun::star::sdbcx; |
| using namespace ::com::sun::star::beans; |
| using namespace ::com::sun::star::container; |
| using namespace ::com::sun::star::form; |
| using namespace ::com::sun::star::awt; |
| using namespace ::com::sun::star::io; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::util; |
| using namespace ::com::sun::star::form::binding; |
| |
| //------------------------------------------------------------------ |
| InterfaceRef SAL_CALL OEditControl_CreateInstance(const Reference< XMultiServiceFactory > & _rxFactory) |
| { |
| return *(new OEditControl(_rxFactory)); |
| } |
| |
| //------------------------------------------------------------------------------ |
| Sequence<Type> OEditControl::_getTypes() |
| { |
| static Sequence<Type> aTypes; |
| if (!aTypes.getLength()) |
| { |
| // my two base classes |
| aTypes = concatSequences(OBoundControl::_getTypes(), OEditControl_BASE::getTypes()); |
| } |
| return aTypes; |
| } |
| |
| //------------------------------------------------------------------------------ |
| Any SAL_CALL OEditControl::queryAggregation(const Type& _rType) throw (RuntimeException) |
| { |
| Any aReturn = OBoundControl::queryAggregation(_rType); |
| if (!aReturn.hasValue()) |
| aReturn = OEditControl_BASE::queryInterface(_rType); |
| |
| return aReturn; |
| } |
| |
| DBG_NAME(OEditControl); |
| //------------------------------------------------------------------------------ |
| OEditControl::OEditControl(const Reference<XMultiServiceFactory>& _rxFactory) |
| :OBoundControl( _rxFactory, FRM_SUN_CONTROL_RICHTEXTCONTROL ) |
| ,m_aChangeListeners(m_aMutex) |
| ,m_nKeyEvent( 0 ) |
| { |
| DBG_CTOR(OEditControl,NULL); |
| |
| increment(m_refCount); |
| { |
| Reference<XWindow> xComp; |
| if (query_aggregation(m_xAggregate, xComp)) |
| { |
| xComp->addFocusListener(this); |
| xComp->addKeyListener(this); |
| } |
| } |
| decrement(m_refCount); |
| } |
| |
| //------------------------------------------------------------------------------ |
| OEditControl::~OEditControl() |
| { |
| if( m_nKeyEvent ) |
| Application::RemoveUserEvent( m_nKeyEvent ); |
| |
| if (!OComponentHelper::rBHelper.bDisposed) |
| { |
| acquire(); |
| dispose(); |
| } |
| |
| DBG_DTOR(OEditControl,NULL); |
| } |
| |
| // XChangeBroadcaster |
| //------------------------------------------------------------------------------ |
| void OEditControl::addChangeListener(const Reference<XChangeListener>& l) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| m_aChangeListeners.addInterface( l ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditControl::removeChangeListener(const Reference<XChangeListener>& l) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| m_aChangeListeners.removeInterface( l ); |
| } |
| |
| // OComponentHelper |
| //------------------------------------------------------------------------------ |
| void OEditControl::disposing() |
| { |
| OBoundControl::disposing(); |
| |
| EventObject aEvt(static_cast<XWeak*>(this)); |
| m_aChangeListeners.disposeAndClear(aEvt); |
| } |
| |
| // XServiceInfo |
| //------------------------------------------------------------------------------ |
| StringSequence OEditControl::getSupportedServiceNames() throw() |
| { |
| StringSequence aSupported = OBoundControl::getSupportedServiceNames(); |
| aSupported.realloc(aSupported.getLength() + 1); |
| |
| ::rtl::OUString*pArray = aSupported.getArray(); |
| pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_TEXTFIELD; |
| return aSupported; |
| } |
| |
| // XEventListener |
| //------------------------------------------------------------------------------ |
| void OEditControl::disposing(const EventObject& Source) throw( RuntimeException ) |
| { |
| OBoundControl::disposing(Source); |
| } |
| |
| // XFocusListener |
| //------------------------------------------------------------------------------ |
| void OEditControl::focusGained( const FocusEvent& /*e*/ ) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| Reference<XPropertySet> xSet(getModel(), UNO_QUERY); |
| if (xSet.is()) |
| xSet->getPropertyValue( PROPERTY_TEXT ) >>= m_aHtmlChangeValue; |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditControl::focusLost( const FocusEvent& /*e*/ ) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| Reference<XPropertySet> xSet(getModel(), UNO_QUERY); |
| if (xSet.is()) |
| { |
| ::rtl::OUString sNewHtmlChangeValue; |
| xSet->getPropertyValue( PROPERTY_TEXT ) >>= sNewHtmlChangeValue; |
| if( sNewHtmlChangeValue != m_aHtmlChangeValue ) |
| { |
| EventObject aEvt( *this ); |
| m_aChangeListeners.notifyEach( &XChangeListener::changed, aEvt ); |
| } |
| } |
| } |
| |
| // XKeyListener |
| //------------------------------------------------------------------------------ |
| void OEditControl::keyPressed(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| if( e.KeyCode != KEY_RETURN || e.Modifiers != 0 ) |
| return; |
| |
| // Steht das Control in einem Formular mit einer Submit-URL? |
| Reference<XPropertySet> xSet(getModel(), UNO_QUERY); |
| if( !xSet.is() ) |
| return; |
| |
| // nicht fuer multiline edits |
| Any aTmp( xSet->getPropertyValue(PROPERTY_MULTILINE)); |
| if ((aTmp.getValueType().equals(::getBooleanCppuType())) && getBOOL(aTmp)) |
| return; |
| |
| Reference<XFormComponent> xFComp(xSet, UNO_QUERY); |
| InterfaceRef xParent = xFComp->getParent(); |
| if( !xParent.is() ) |
| return; |
| |
| Reference<XPropertySet> xFormSet(xParent, UNO_QUERY); |
| if( !xFormSet.is() ) |
| return; |
| |
| aTmp = xFormSet->getPropertyValue( PROPERTY_TARGET_URL ); |
| if (!aTmp.getValueType().equals(::getCppuType((const ::rtl::OUString*)NULL)) || |
| !getString(aTmp).getLength() ) |
| return; |
| |
| Reference<XIndexAccess> xElements(xParent, UNO_QUERY); |
| sal_Int32 nCount = xElements->getCount(); |
| if( nCount > 1 ) |
| { |
| Reference<XPropertySet> xFCSet; |
| for( sal_Int32 nIndex=0; nIndex < nCount; nIndex++ ) |
| { |
| // Any aElement(xElements->getByIndex(nIndex)); |
| xElements->getByIndex(nIndex) >>= xFCSet; |
| OSL_ENSURE(xFCSet.is(),"OEditControl::keyPressed: No XPropertySet!"); |
| |
| if (hasProperty(PROPERTY_CLASSID, xFCSet) && |
| getINT16(xFCSet->getPropertyValue(PROPERTY_CLASSID)) == FormComponentType::TEXTFIELD) |
| { |
| // Noch ein weiteres Edit gefunden ==> dann nicht submitten |
| if (xFCSet != xSet) |
| return; |
| } |
| } |
| } |
| |
| // Da wir noch im Haender stehen, submit asynchron ausloesen |
| if( m_nKeyEvent ) |
| Application::RemoveUserEvent( m_nKeyEvent ); |
| m_nKeyEvent = Application::PostUserEvent( LINK(this, OEditControl,OnKeyPressed) ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditControl::keyReleased(const ::com::sun::star::awt::KeyEvent& /*e*/) throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| } |
| |
| //------------------------------------------------------------------------------ |
| IMPL_LINK(OEditControl, OnKeyPressed, void*, /*EMPTYARG*/) |
| { |
| m_nKeyEvent = 0; |
| |
| Reference<XFormComponent> xFComp(getModel(), UNO_QUERY); |
| InterfaceRef xParent = xFComp->getParent(); |
| Reference<XSubmit> xSubmit(xParent, UNO_QUERY); |
| if (xSubmit.is()) |
| xSubmit->submit( Reference<XControl>(), ::com::sun::star::awt::MouseEvent() ); |
| return 0L; |
| } |
| |
| //------------------------------------------------------------------ |
| void SAL_CALL OEditControl::createPeer( const Reference< XToolkit>& _rxToolkit, const Reference< XWindowPeer>& _rxParent ) throw ( RuntimeException ) |
| { |
| OBoundControl::createPeer(_rxToolkit, _rxParent); |
| } |
| |
| /*************************************************************************/ |
| //------------------------------------------------------------------ |
| InterfaceRef SAL_CALL OEditModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory) |
| { |
| return *(new OEditModel(_rxFactory)); |
| } |
| |
| //------------------------------------------------------------------------------ |
| Sequence<Type> OEditModel::_getTypes() |
| { |
| return OEditBaseModel::_getTypes(); |
| } |
| |
| |
| DBG_NAME(OEditModel); |
| //------------------------------------------------------------------ |
| OEditModel::OEditModel(const Reference<XMultiServiceFactory>& _rxFactory) |
| :OEditBaseModel( _rxFactory, FRM_SUN_COMPONENT_RICHTEXTCONTROL, FRM_SUN_CONTROL_TEXTFIELD, sal_True, sal_True ) |
| ,m_bMaxTextLenModified(sal_False) |
| ,m_bWritingFormattedFake(sal_False) |
| { |
| DBG_CTOR(OEditModel,NULL); |
| |
| m_nClassId = FormComponentType::TEXTFIELD; |
| initValueProperty( PROPERTY_TEXT, PROPERTY_ID_TEXT ); |
| } |
| |
| //------------------------------------------------------------------ |
| OEditModel::OEditModel( const OEditModel* _pOriginal, const Reference<XMultiServiceFactory>& _rxFactory ) |
| :OEditBaseModel( _pOriginal, _rxFactory ) |
| ,m_bMaxTextLenModified(sal_False) |
| ,m_bWritingFormattedFake(sal_False) |
| { |
| DBG_CTOR( OEditModel, NULL ); |
| |
| // Note that most of the properties are not clone from the original object: |
| // Things as the format key, it's type, and such, depend on the field being part of a loaded form |
| // (they're initialized in onConnectedDbColumn). Even if the original object _is_ part of such a form, we ourself |
| // certainly aren't, so these members are defaulted. If we're inserted into a form which is already loaded, |
| // they will be set to new values, anyway .... |
| } |
| |
| //------------------------------------------------------------------ |
| OEditModel::~OEditModel() |
| { |
| if (!OComponentHelper::rBHelper.bDisposed) |
| { |
| acquire(); |
| dispose(); |
| } |
| |
| DBG_DTOR(OEditModel,NULL); |
| } |
| |
| //------------------------------------------------------------------------------ |
| IMPLEMENT_DEFAULT_CLONING( OEditModel ) |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::disposing() |
| { |
| OEditBaseModel::disposing(); |
| m_pValueFormatter.reset(); |
| } |
| |
| // XPersistObject |
| //------------------------------------------------------------------------------ |
| ::rtl::OUString SAL_CALL OEditModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException) |
| { |
| return FRM_COMPONENT_EDIT; // old (non-sun) name for compatibility ! |
| } |
| |
| // XServiceInfo |
| //------------------------------------------------------------------------------ |
| StringSequence SAL_CALL OEditModel::getSupportedServiceNames() throw() |
| { |
| StringSequence aSupported = OBoundControlModel::getSupportedServiceNames(); |
| |
| sal_Int32 nOldLen = aSupported.getLength(); |
| aSupported.realloc( nOldLen + 8 ); |
| ::rtl::OUString* pStoreTo = aSupported.getArray() + nOldLen; |
| |
| *pStoreTo++ = BINDABLE_CONTROL_MODEL; |
| *pStoreTo++ = DATA_AWARE_CONTROL_MODEL; |
| *pStoreTo++ = VALIDATABLE_CONTROL_MODEL; |
| |
| *pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL; |
| *pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL; |
| |
| *pStoreTo++ = FRM_SUN_COMPONENT_TEXTFIELD; |
| *pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_TEXTFIELD; |
| *pStoreTo++ = BINDABLE_DATABASE_TEXT_FIELD; |
| |
| return aSupported; |
| } |
| |
| // XPropertySet |
| void SAL_CALL OEditModel::getFastPropertyValue(Any& rValue, sal_Int32 nHandle ) const |
| { |
| if ( PROPERTY_ID_PERSISTENCE_MAXTEXTLENGTH == nHandle ) |
| { |
| if ( m_bMaxTextLenModified ) |
| rValue <<= sal_Int16(0); |
| else if ( m_xAggregateSet.is() ) |
| rValue = m_xAggregateSet->getPropertyValue(PROPERTY_MAXTEXTLEN); |
| } |
| else |
| { |
| OEditBaseModel::getFastPropertyValue(rValue, nHandle ); |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::describeFixedProperties( Sequence< Property >& _rProps ) const |
| { |
| BEGIN_DESCRIBE_PROPERTIES( 5, OEditBaseModel ) |
| DECL_PROP2(PERSISTENCE_MAXTEXTLENGTH,sal_Int16, READONLY, TRANSIENT); |
| DECL_PROP2(DEFAULT_TEXT, ::rtl::OUString, BOUND, MAYBEDEFAULT); |
| DECL_BOOL_PROP1(EMPTY_IS_NULL, BOUND); |
| DECL_PROP1(TABINDEX, sal_Int16, BOUND); |
| DECL_BOOL_PROP2(FILTERPROPOSAL, BOUND, MAYBEDEFAULT); |
| END_DESCRIBE_PROPERTIES(); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::describeAggregateProperties( Sequence< Property >& _rAggregateProps ) const |
| { |
| OEditBaseModel::describeAggregateProperties( _rAggregateProps ); |
| |
| // our aggregate is a rich text model, which also derives from OControlModel, as |
| // do we, so we need to remove some duplicate properties |
| RemoveProperty( _rAggregateProps, PROPERTY_TABINDEX ); |
| RemoveProperty( _rAggregateProps, PROPERTY_CLASSID ); |
| RemoveProperty( _rAggregateProps, PROPERTY_NAME ); |
| RemoveProperty( _rAggregateProps, PROPERTY_TAG ); |
| RemoveProperty( _rAggregateProps, PROPERTY_NATIVE_LOOK ); |
| |
| } |
| |
| //------------------------------------------------------------------------------ |
| bool OEditModel::implActsAsRichText( ) const |
| { |
| sal_Bool bActAsRichText = sal_False; |
| if ( m_xAggregateSet.is() ) |
| { |
| OSL_VERIFY( m_xAggregateSet->getPropertyValue( PROPERTY_RICH_TEXT ) >>= bActAsRichText ); |
| } |
| return bActAsRichText; |
| } |
| |
| //------------------------------------------------------------------------------ |
| void SAL_CALL OEditModel::reset( ) throw(RuntimeException) |
| { |
| // no reset if we currently act as rich text control |
| if ( implActsAsRichText() ) |
| return; |
| |
| OEditBaseModel::reset(); |
| } |
| |
| //------------------------------------------------------------------------------ |
| namespace |
| { |
| void lcl_transferProperties( const Reference< XPropertySet >& _rxSource, const Reference< XPropertySet >& _rxDest ) |
| { |
| try |
| { |
| Reference< XPropertySetInfo > xSourceInfo; |
| if ( _rxSource.is() ) |
| xSourceInfo = _rxSource->getPropertySetInfo(); |
| |
| Reference< XPropertySetInfo > xDestInfo; |
| if ( _rxDest.is() ) |
| xDestInfo = _rxDest->getPropertySetInfo(); |
| |
| if ( !xSourceInfo.is() || !xDestInfo.is() ) |
| { |
| OSL_ENSURE( sal_False, "lcl_transferProperties: invalid property set(s)!" ); |
| return; |
| } |
| |
| Sequence< Property > aSourceProps( xSourceInfo->getProperties() ); |
| const Property* pSourceProps = aSourceProps.getConstArray(); |
| const Property* pSourcePropsEnd = aSourceProps.getConstArray() + aSourceProps.getLength(); |
| while ( pSourceProps != pSourcePropsEnd ) |
| { |
| if ( !xDestInfo->hasPropertyByName( pSourceProps->Name ) ) |
| { |
| ++pSourceProps; |
| continue; |
| } |
| |
| Property aDestProp( xDestInfo->getPropertyByName( pSourceProps->Name ) ); |
| if ( 0 != ( aDestProp.Attributes & PropertyAttribute::READONLY ) ) |
| { |
| ++pSourceProps; |
| continue; |
| } |
| |
| try |
| { |
| _rxDest->setPropertyValue( pSourceProps->Name, _rxSource->getPropertyValue( pSourceProps->Name ) ); |
| } |
| catch( IllegalArgumentException e ) |
| { |
| #if OSL_DEBUG_LEVEL > 0 |
| ::rtl::OString sMessage( "could not transfer the property named '" ); |
| sMessage += ::rtl::OString( pSourceProps->Name.getStr(), pSourceProps->Name.getLength(), RTL_TEXTENCODING_ASCII_US ); |
| sMessage += ::rtl::OString( "'." ); |
| if ( e.Message.getLength() ) |
| { |
| sMessage += ::rtl::OString( "\n\nMessage:\n" ); |
| sMessage += ::rtl::OString( e.Message.getStr(), e.Message.getLength(), RTL_TEXTENCODING_ASCII_US ); |
| } |
| OSL_ENSURE( sal_False, sMessage.getStr() ); |
| #endif |
| } |
| |
| ++pSourceProps; |
| } |
| } |
| catch( const Exception& ) |
| { |
| DBG_UNHANDLED_EXCEPTION(); |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::writeAggregate( const Reference< XObjectOutputStream >& _rxOutStream ) const |
| { |
| // we need to fake the writing of our aggregate. Since #i24387#, we have another aggregate, |
| // but for compatibility, we need to use an "old" aggregate for writing and reading |
| |
| Reference< XPropertySet > xFakedAggregate( |
| getContext().createComponent( (rtl::OUString)VCL_CONTROLMODEL_EDIT ), |
| UNO_QUERY |
| ); |
| OSL_ENSURE( xFakedAggregate.is(), "OEditModel::writeAggregate: could not create an old EditControlModel!" ); |
| if ( !xFakedAggregate.is() ) |
| return; |
| |
| lcl_transferProperties( m_xAggregateSet, xFakedAggregate ); |
| |
| Reference< XPersistObject > xFakedPersist( xFakedAggregate, UNO_QUERY ); |
| OSL_ENSURE( xFakedPersist.is(), "OEditModel::writeAggregate: no XPersistObject!" ); |
| if ( xFakedPersist.is() ) |
| xFakedPersist->write( _rxOutStream ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::readAggregate( const Reference< XObjectInputStream >& _rxInStream ) |
| { |
| // we need to fake the reading of our aggregate. Since #i24387#, we have another aggregate, |
| // but for compatibility, we need to use an "old" aggregate for writing and reading |
| |
| Reference< XPropertySet > xFakedAggregate( |
| getContext().createComponent( (rtl::OUString)VCL_CONTROLMODEL_EDIT ), |
| UNO_QUERY |
| ); |
| Reference< XPersistObject > xFakedPersist( xFakedAggregate, UNO_QUERY ); |
| OSL_ENSURE( xFakedPersist.is(), "OEditModel::readAggregate: no XPersistObject, or no faked aggregate at all!" ); |
| if ( xFakedPersist.is() ) |
| { |
| xFakedPersist->read( _rxInStream ); |
| lcl_transferProperties( xFakedAggregate, m_xAggregateSet ); |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::write(const Reference<XObjectOutputStream>& _rxOutStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException) |
| { |
| Any aCurrentText; |
| sal_Int16 nOldTextLen = 0; |
| // bin ich gerade loaded und habe dazu zeitweilig die MaxTextLen umgesetzt ? |
| if ( m_bMaxTextLenModified ) |
| { // -> fuer die Dauer des Speicherns meinem aggregierten Model die alte TextLen einreden |
| |
| // before doing this we have to save the current text value of the aggregate, as this may be affected by resetting the text len |
| // FS - 08.12.99 - 70606 |
| aCurrentText = m_xAggregateSet->getPropertyValue(PROPERTY_TEXT); |
| |
| m_xAggregateSet->getPropertyValue(PROPERTY_MAXTEXTLEN) >>= nOldTextLen; |
| m_xAggregateSet->setPropertyValue(PROPERTY_MAXTEXTLEN, makeAny((sal_Int16)0)); |
| } |
| |
| OEditBaseModel::write(_rxOutStream); |
| |
| if ( m_bMaxTextLenModified ) |
| { // wieder zuruecksetzen |
| m_xAggregateSet->setPropertyValue(PROPERTY_MAXTEXTLEN, makeAny(nOldTextLen)); |
| // and reset the text |
| // First we set it to an empty string : Without this the second setPropertyValue would not do anything as it thinks |
| // we aren't changing the prop (it didn't notify the - implicite - change of the text prop while setting the max text len) |
| // This seems to be a bug with in toolkit's EditControl-implementation. |
| m_xAggregateSet->setPropertyValue(PROPERTY_TEXT, makeAny(::rtl::OUString())); |
| m_xAggregateSet->setPropertyValue(PROPERTY_TEXT, aCurrentText); |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::read(const Reference<XObjectInputStream>& _rxInStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException) |
| { |
| OEditBaseModel::read(_rxInStream); |
| |
| // Some versions (5.1 'til about 552) wrote a wrong DefaultControl-property value which is unknown |
| // to older versions (5.0). |
| // correct this ... |
| if (m_xAggregateSet.is()) |
| { |
| Any aDefaultControl = m_xAggregateSet->getPropertyValue(PROPERTY_DEFAULTCONTROL); |
| if ( (aDefaultControl.getValueType().getTypeClass() == TypeClass_STRING) |
| && (getString(aDefaultControl).compareTo(STARDIV_ONE_FORM_CONTROL_TEXTFIELD) == COMPARE_EQUAL) |
| ) |
| { |
| m_xAggregateSet->setPropertyValue( PROPERTY_DEFAULTCONTROL, makeAny( (::rtl::OUString)STARDIV_ONE_FORM_CONTROL_EDIT ) ); |
| // Older as well as current versions should understand this : the former knew only the STARDIV_ONE_FORM_CONTROL_EDIT, |
| // the latter are registered for both STARDIV_ONE_FORM_CONTROL_EDIT and STARDIV_ONE_FORM_CONTROL_TEXTFIELD. |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| sal_uInt16 OEditModel::getPersistenceFlags() const |
| { |
| sal_uInt16 nFlags = OEditBaseModel::getPersistenceFlags(); |
| |
| if (m_bWritingFormattedFake) |
| nFlags |= PF_FAKE_FORMATTED_FIELD; |
| |
| return nFlags; |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::onConnectedDbColumn( const Reference< XInterface >& _rxForm ) |
| { |
| Reference< XPropertySet > xField = getField(); |
| if ( xField.is() ) |
| { |
| m_pValueFormatter.reset( new ::dbtools::FormattedColumnValue( getContext(), Reference< XRowSet >( _rxForm, UNO_QUERY ), xField ) ); |
| |
| if ( m_pValueFormatter->getKeyType() != NumberFormat::SCIENTIFIC ) |
| { |
| m_bMaxTextLenModified = getINT16(m_xAggregateSet->getPropertyValue(PROPERTY_MAXTEXTLEN)) != 0; |
| if ( !m_bMaxTextLenModified ) |
| { |
| sal_Int32 nFieldLen = 0; |
| xField->getPropertyValue(::rtl::OUString::createFromAscii("Precision")) >>= nFieldLen; |
| |
| if (nFieldLen && nFieldLen <= USHRT_MAX) |
| { |
| Any aVal; |
| aVal <<= (sal_Int16)nFieldLen; |
| m_xAggregateSet->setPropertyValue(PROPERTY_MAXTEXTLEN, aVal); |
| |
| m_bMaxTextLenModified = sal_True; |
| } |
| } |
| else |
| m_bMaxTextLenModified = sal_False; // to get sure that the text len won't be set in unloaded |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::onDisconnectedDbColumn() |
| { |
| OEditBaseModel::onDisconnectedDbColumn(); |
| |
| m_pValueFormatter.reset(); |
| |
| if ( hasField() && m_bMaxTextLenModified ) |
| { |
| Any aVal; |
| aVal <<= (sal_Int16)0; // nur wenn es 0 war, habe ich es in onConnectedDbColumn umgesetzt |
| m_xAggregateSet->setPropertyValue(PROPERTY_MAXTEXTLEN, aVal); |
| m_bMaxTextLenModified = sal_False; |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| sal_Bool OEditModel::approveDbColumnType( sal_Int32 _nColumnType ) |
| { |
| // if we act as rich text curently, we do not allow binding to a database column |
| if ( implActsAsRichText() ) |
| return sal_False; |
| |
| return OEditBaseModel::approveDbColumnType( _nColumnType ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void OEditModel::resetNoBroadcast() |
| { |
| OEditBaseModel::resetNoBroadcast(); |
| } |
| |
| //------------------------------------------------------------------------------ |
| sal_Bool OEditModel::commitControlValueToDbColumn( bool /*_bPostReset*/ ) |
| { |
| Any aNewValue( m_xAggregateFastSet->getFastPropertyValue( getValuePropertyAggHandle() ) ); |
| |
| ::rtl::OUString sNewValue; |
| aNewValue >>= sNewValue; |
| |
| if ( !aNewValue.hasValue() |
| || ( !sNewValue.getLength() // an empty string |
| && m_bEmptyIsNull // which should be interpreted as NULL |
| ) |
| ) |
| { |
| m_xColumnUpdate->updateNull(); |
| } |
| else |
| { |
| OSL_PRECOND( m_pValueFormatter.get(), "OEditModel::commitControlValueToDbColumn: no value formatter!" ); |
| try |
| { |
| if ( m_pValueFormatter.get() ) |
| { |
| if ( !m_pValueFormatter->setFormattedValue( sNewValue ) ) |
| return sal_False; |
| } |
| else |
| m_xColumnUpdate->updateString( sNewValue ); |
| } |
| catch ( const Exception& ) |
| { |
| return sal_False; |
| } |
| } |
| |
| return sal_True; |
| } |
| |
| //------------------------------------------------------------------------------ |
| Any OEditModel::translateDbColumnToControlValue() |
| { |
| OSL_PRECOND( m_pValueFormatter.get(), "OEditModel::translateDbColumnToControlValue: no value formatter!" ); |
| Any aRet; |
| if ( m_pValueFormatter.get() ) |
| { |
| ::rtl::OUString sValue( m_pValueFormatter->getFormattedValue() ); |
| if ( !sValue.getLength() |
| && m_pValueFormatter->getColumn().is() |
| && m_pValueFormatter->getColumn()->wasNull() |
| ) |
| { |
| } |
| else |
| { |
| // #i2817# OJ |
| sal_uInt16 nMaxTextLen = getINT16( m_xAggregateSet->getPropertyValue( PROPERTY_MAXTEXTLEN ) ); |
| if ( nMaxTextLen && sValue.getLength() > nMaxTextLen ) |
| { |
| sal_Int32 nDiff = sValue.getLength() - nMaxTextLen; |
| sValue = sValue.replaceAt( nMaxTextLen, nDiff, ::rtl::OUString() ); |
| } |
| |
| aRet <<= sValue; |
| } |
| } |
| |
| return aRet.hasValue() ? aRet : makeAny( ::rtl::OUString() ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| Any OEditModel::getDefaultForReset() const |
| { |
| return makeAny( m_aDefaultText ); |
| } |
| |
| //......................................................................... |
| } |
| //......................................................................... |
| |