/************************************************************** * * 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_extensions.hxx" #include "controlwizard.hxx" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //......................................................................... namespace dbp { //......................................................................... using namespace ::com::sun::star::uno; using namespace ::com::sun::star::awt; using namespace ::com::sun::star::lang; 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::drawing; using namespace ::com::sun::star::frame; using namespace ::com::sun::star::sheet; using namespace ::com::sun::star::form; using namespace ::com::sun::star::task; using namespace ::svt; using namespace ::comphelper; using namespace ::dbtools; //===================================================================== //= OAccessRegulator //===================================================================== struct OAccessRegulator { friend class OControlWizardPage; protected: OAccessRegulator() { } }; //===================================================================== //= OControlWizardPage //===================================================================== //--------------------------------------------------------------------- OControlWizardPage::OControlWizardPage( OControlWizard* _pParent, const ResId& _rResId ) :OControlWizardPage_Base( _pParent, _rResId ) ,m_pFormSettingsSeparator(NULL) ,m_pFormDatasourceLabel(NULL) ,m_pFormDatasource(NULL) ,m_pFormContentTypeLabel(NULL) ,m_pFormContentType(NULL) ,m_pFormTableLabel(NULL) ,m_pFormTable(NULL) { } //--------------------------------------------------------------------- OControlWizardPage::~OControlWizardPage() { delete m_pFormSettingsSeparator; delete m_pFormDatasourceLabel; delete m_pFormDatasource; delete m_pFormContentTypeLabel; delete m_pFormContentType; delete m_pFormTableLabel; delete m_pFormTable; } //--------------------------------------------------------------------- OControlWizard* OControlWizardPage::getDialog() { return static_cast< OControlWizard* >(GetParent()); } //--------------------------------------------------------------------- const OControlWizard* OControlWizardPage::getDialog() const { return static_cast< OControlWizard* >(GetParent()); } //--------------------------------------------------------------------- sal_Bool OControlWizardPage::updateContext() { return getDialog()->updateContext(OAccessRegulator()); } //--------------------------------------------------------------------- Reference< XConnection > OControlWizardPage::getFormConnection() const { return getDialog()->getFormConnection(OAccessRegulator()); } //--------------------------------------------------------------------- void OControlWizardPage::setFormConnection( const Reference< XConnection >& _rxConn, sal_Bool _bAutoDispose ) { getDialog()->setFormConnection( OAccessRegulator(), _rxConn, _bAutoDispose ); } //--------------------------------------------------------------------- const OControlWizardContext& OControlWizardPage::getContext() { return getDialog()->getContext(); } //--------------------------------------------------------------------- void OControlWizardPage::fillListBox(ListBox& _rList, const Sequence< ::rtl::OUString >& _rItems, sal_Bool _bClear) { if (_bClear) _rList.Clear(); const ::rtl::OUString* pItems = _rItems.getConstArray(); const ::rtl::OUString* pEnd = pItems + _rItems.getLength(); ::svt::WizardTypes::WizardState nPos; sal_Int32 nIndex = 0; for (;pItems < pEnd; ++pItems, ++nIndex) { nPos = _rList.InsertEntry(*pItems); _rList.SetEntryData(nPos, reinterpret_cast(nIndex)); } } //--------------------------------------------------------------------- void OControlWizardPage::fillListBox(ComboBox& _rList, const Sequence< ::rtl::OUString >& _rItems, sal_Bool _bClear) { if (_bClear) _rList.Clear(); const ::rtl::OUString* pItems = _rItems.getConstArray(); const ::rtl::OUString* pEnd = pItems + _rItems.getLength(); ::svt::WizardTypes::WizardState nPos; sal_Int32 nIndex = 0; for (;pItems < pEnd; ++pItems) { nPos = _rList.InsertEntry(*pItems); _rList.SetEntryData(nPos, reinterpret_cast(nIndex)); } } //--------------------------------------------------------------------- void OControlWizardPage::enableFormDatasourceDisplay() { if (m_pFormSettingsSeparator) // nothing to do return; ModuleRes aModuleRes(RID_PAGE_FORM_DATASOURCE_STATUS); OLocalResourceAccess aLocalControls(aModuleRes, RSC_TABPAGE); m_pFormSettingsSeparator = new FixedLine(this, ModuleRes(FL_FORMSETINGS)); m_pFormDatasourceLabel = new FixedText(this, ModuleRes(FT_FORMDATASOURCELABEL)); m_pFormDatasource = new FixedText(this, ModuleRes(FT_FORMDATASOURCE)); m_pFormContentTypeLabel = new FixedText(this, ModuleRes(FT_FORMCONTENTTYPELABEL)); m_pFormContentType = new FixedText(this, ModuleRes(FT_FORMCONTENTTYPE)); m_pFormTableLabel = new FixedText(this, ModuleRes(FT_FORMTABLELABEL)); m_pFormTable = new FixedText(this, ModuleRes(FT_FORMTABLE)); const OControlWizardContext& rContext = getContext(); if ( rContext.bEmbedded ) { m_pFormDatasourceLabel->Hide(); m_pFormDatasource->Hide(); m_pFormContentTypeLabel->SetPosPixel(m_pFormDatasourceLabel->GetPosPixel()); m_pFormContentType->SetPosPixel(m_pFormDatasource->GetPosPixel()); m_pFormTableLabel->SetPosPixel(::Point(m_pFormDatasourceLabel->GetPosPixel().X(),m_pFormTableLabel->GetPosPixel().Y())); m_pFormTable->SetPosPixel(::Point(m_pFormDatasource->GetPosPixel().X(),m_pFormTable->GetPosPixel().Y())); } } //--------------------------------------------------------------------- void OControlWizardPage::adjustControlForNoDSDisplay(Control* _pControl, sal_Bool _bConstLowerDistance) { ::Size aDistanceToMove = LogicToPixel( ::Size( 0, 37 ), MAP_APPFONT ); ::Point aPos = _pControl->GetPosPixel(); aPos.Y() -= aDistanceToMove.Height(); _pControl->SetPosPixel(aPos); if (_bConstLowerDistance) { ::Size aSize = _pControl->GetSizePixel(); aSize.Height() += aDistanceToMove.Height(); _pControl->SetSizePixel(aSize); } } //--------------------------------------------------------------------- void OControlWizardPage::initializePage() { if (m_pFormDatasource && m_pFormContentTypeLabel && m_pFormTable) { const OControlWizardContext& rContext = getContext(); ::rtl::OUString sDataSource; ::rtl::OUString sCommand; sal_Int32 nCommandType = CommandType::COMMAND; try { rContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("DataSourceName")) >>= sDataSource; rContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("Command")) >>= sCommand; rContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("CommandType")) >>= nCommandType; } catch(const Exception&) { DBG_ERROR("OControlWizardPage::initializePage: caught an exception!"); } INetURLObject aURL( sDataSource ); if( aURL.GetProtocol() != INET_PROT_NOT_VALID ) sDataSource = aURL.GetName(INetURLObject::DECODE_WITH_CHARSET); m_pFormDatasource->SetText(sDataSource); m_pFormTable->SetText(sCommand); ::svt::WizardTypes::WizardState nCommandTypeResourceId = 0; switch (nCommandType) { case CommandType::TABLE: nCommandTypeResourceId = RID_STR_TYPE_TABLE; break; case CommandType::QUERY: nCommandTypeResourceId = RID_STR_TYPE_QUERY; break; default: nCommandTypeResourceId = RID_STR_TYPE_COMMAND; break; } m_pFormContentType->SetText(String(ModuleRes(nCommandTypeResourceId))); } OControlWizardPage_Base::initializePage(); } //===================================================================== //= OControlWizard //===================================================================== //--------------------------------------------------------------------- OControlWizard::OControlWizard( Window* _pParent, const ResId& _rId, const Reference< XPropertySet >& _rxObjectModel, const Reference< XMultiServiceFactory >& _rxORB ) :OWizardMachine(_pParent, _rId, WZB_CANCEL | WZB_PREVIOUS | WZB_NEXT | WZB_FINISH) ,m_xORB(_rxORB) { m_aContext.xObjectModel = _rxObjectModel; initContext(); SetPageSizePixel(LogicToPixel(::Size(WINDOW_SIZE_X, WINDOW_SIZE_Y), MAP_APPFONT)); ShowButtonFixedLine(sal_True); defaultButton(WZB_NEXT); enableButtons(WZB_FINISH, sal_False); } //--------------------------------------------------------------------- OControlWizard::~OControlWizard() { } //--------------------------------------------------------------------- short OControlWizard::Execute() { // get the class id of the control we're dealing with sal_Int16 nClassId = FormComponentType::CONTROL; try { getContext().xObjectModel->getPropertyValue(::rtl::OUString::createFromAscii("ClassId")) >>= nClassId; } catch(Exception&) { DBG_ERROR("OControlWizard::activate: could not obtain the class id!"); } if (!approveControl(nClassId)) { // TODO: MessageBox or exception return RET_CANCEL; } ActivatePage(); return OControlWizard_Base::Execute(); } //--------------------------------------------------------------------- void OControlWizard::ActivatePage() { OControlWizard_Base::ActivatePage(); } //--------------------------------------------------------------------- void OControlWizard::implDetermineShape() { Reference< XIndexAccess > xPageObjects(m_aContext.xDrawPage, UNO_QUERY); DBG_ASSERT(xPageObjects.is(), "OControlWizard::implDetermineShape: invalid page!"); // for comparing the model Reference< XControlModel > xModelCompare(m_aContext.xObjectModel, UNO_QUERY); if (xPageObjects.is()) { // loop through all objects of the page sal_Int32 nObjects = xPageObjects->getCount(); Reference< XControlShape > xControlShape; Reference< XControlModel > xControlModel; for (sal_Int32 i=0; igetByIndex(i) >>= xControlShape) { // it _is_ a control shape xControlModel = xControlShape->getControl(); DBG_ASSERT(xControlModel.is(), "OControlWizard::implDetermineShape: control shape without model!"); if (xModelCompare.get() == xControlModel.get()) { m_aContext.xObjectShape = xControlShape; break; } } } } } //--------------------------------------------------------------------- void OControlWizard::implDetermineForm() { Reference< XChild > xModelAsChild(m_aContext.xObjectModel, UNO_QUERY); Reference< XInterface > xControlParent; if (xModelAsChild.is()) xControlParent = xModelAsChild->getParent(); m_aContext.xForm = Reference< XPropertySet >(xControlParent, UNO_QUERY); m_aContext.xRowSet = Reference< XRowSet >(xControlParent, UNO_QUERY); DBG_ASSERT(m_aContext.xForm.is() && m_aContext.xRowSet.is(), "OControlWizard::implDetermineForm: missing some interfaces of the control parent!"); } //--------------------------------------------------------------------- void OControlWizard::implDeterminePage() { try { // get the document model Reference< XChild > xControlAsChild(m_aContext.xObjectModel, UNO_QUERY); Reference< XChild > xModelSearch(xControlAsChild->getParent(), UNO_QUERY); Reference< XModel > xModel(xModelSearch, UNO_QUERY); while (xModelSearch.is() && !xModel.is()) { xModelSearch = Reference< XChild >(xModelSearch->getParent(), UNO_QUERY); xModel = Reference< XModel >(xModelSearch, UNO_QUERY); } Reference< XDrawPage > xPage; if (xModel.is()) { m_aContext.xDocumentModel = xModel; Reference< XDrawPageSupplier > xPageSupp(xModel, UNO_QUERY); if (xPageSupp.is()) { // it's a document with only one page -> Writer xPage = xPageSupp->getDrawPage(); } else { // get the controller currently working on this model Reference< XController > xController = xModel->getCurrentController(); DBG_ASSERT(xController.is(), "OControlWizard::implDeterminePage: no current controller!"); // maybe it's a spredsheet Reference< XSpreadsheetView > xView(xController, UNO_QUERY); if (xView.is()) { // okay, it is one Reference< XSpreadsheet > xSheet = xView->getActiveSheet(); xPageSupp = Reference< XDrawPageSupplier >(xSheet, UNO_QUERY); DBG_ASSERT(xPageSupp.is(), "OControlWizard::implDeterminePage: a spreadsheet which is no page supplier!"); if (xPageSupp.is()) xPage = xPageSupp->getDrawPage(); } else { // can be a draw/impress doc only Reference< XDrawView > xDrawView(xController, UNO_QUERY); DBG_ASSERT(xDrawView.is(), "OControlWizard::implDeterminePage: no alternatives left ... can't determine the page!"); if (xDrawView.is()) xPage = xDrawView->getCurrentPage(); } } } else { DBG_ASSERT(xPage.is(), "OControlWizard::implDeterminePage: can't determine the page (no model)!"); } m_aContext.xDrawPage = xPage; } catch(Exception&) { DBG_ERROR("OControlWizard::implDeterminePage: caught an exception!"); } } //--------------------------------------------------------------------- void OControlWizard::implGetDSContext() { Reference< XMultiServiceFactory > xORB = getServiceFactory(); try { DBG_ASSERT(xORB.is(), "OControlWizard::implGetDSContext: invalid service factory!"); Reference< XInterface > xContext; if (xORB.is()) xContext = xORB->createInstance(::rtl::OUString::createFromAscii("com.sun.star.sdb.DatabaseContext")); DBG_ASSERT(xContext.is(), "OControlWizard::implGetDSContext: invalid database context!"); m_aContext.xDatasourceContext = Reference< XNameAccess >(xContext, UNO_QUERY); DBG_ASSERT(m_aContext.xDatasourceContext.is() || !xContext.is(), "OControlWizard::implGetDSContext: invalid database context (missing the XNameAccess)!"); } catch(Exception&) { DBG_ERROR("OControlWizard::implGetDSContext: invalid database context!"); } } //--------------------------------------------------------------------- Reference< XConnection > OControlWizard::getFormConnection(const OAccessRegulator&) const { return getFormConnection(); } //--------------------------------------------------------------------- Reference< XConnection > OControlWizard::getFormConnection() const { Reference< XConnection > xConn; try { if ( !::dbtools::isEmbeddedInDatabase(m_aContext.xForm,xConn) ) m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("ActiveConnection")) >>= xConn; } catch(const Exception&) { DBG_ERROR("OControlWizard::getFormConnection: caught an exception!"); } return xConn; } //--------------------------------------------------------------------- void OControlWizard::setFormConnection( const OAccessRegulator& _rAccess, const Reference< XConnection >& _rxConn, sal_Bool _bAutoDispose ) { try { Reference< XConnection > xOldConn = getFormConnection(_rAccess); if (xOldConn.get() == _rxConn.get()) return; disposeComponent(xOldConn); // set the new connection if ( _bAutoDispose ) { // for this, use a AutoDisposer (so the conn is cleaned up when the form dies or get's another connection) Reference< XRowSet > xFormRowSet( m_aContext.xForm, UNO_QUERY ); OAutoConnectionDisposer* pAutoDispose = new OAutoConnectionDisposer( xFormRowSet, _rxConn ); Reference< XPropertyChangeListener > xEnsureDelete( pAutoDispose ); } else { m_aContext.xForm->setPropertyValue( ::rtl::OUString::createFromAscii("ActiveConnection"), makeAny( _rxConn ) ); } } catch(const Exception&) { DBG_ERROR("OControlWizard::setFormConnection: caught an exception!"); } } //--------------------------------------------------------------------- sal_Bool OControlWizard::updateContext(const OAccessRegulator&) { return initContext(); } //--------------------------------------------------------------------- Reference< XInteractionHandler > OControlWizard::getInteractionHandler(Window* _pWindow) const { const ::rtl::OUString sInteractionHandlerServiceName = ::rtl::OUString::createFromAscii("com.sun.star.task.InteractionHandler"); Reference< XInteractionHandler > xHandler; try { if (getServiceFactory().is()) xHandler = Reference< XInteractionHandler >(getServiceFactory()->createInstance(sInteractionHandlerServiceName), UNO_QUERY); } catch(Exception&) { } if (!xHandler.is()) ShowServiceNotAvailableError(_pWindow, sInteractionHandlerServiceName, sal_True); return xHandler; } //--------------------------------------------------------------------- sal_Bool OControlWizard::initContext() { DBG_ASSERT(m_aContext.xObjectModel.is(), "OGroupBoxWizard::initContext: have no control model to work with!"); if (!m_aContext.xObjectModel.is()) return sal_False; // reset the context m_aContext.xForm.clear(); m_aContext.xRowSet.clear(); m_aContext.xDocumentModel.clear(); m_aContext.xDrawPage.clear(); m_aContext.xObjectShape.clear(); m_aContext.aFieldNames.realloc(0); m_aContext.xObjectContainer.clear(); m_aContext.aTypes.clear(); m_aContext.bEmbedded = sal_False; Any aSQLException; Reference< XPreparedStatement > xStatement; try { // get the datasource context implGetDSContext(); // first, determine the form the control belongs to implDetermineForm(); // need the page, too implDeterminePage(); // the shape of the control implDetermineShape(); // get the columns of the object the settins refer to Reference< XNameAccess > xColumns; if (m_aContext.xForm.is()) { // collect some properties of the form ::rtl::OUString sObjectName = ::comphelper::getString(m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("Command"))); sal_Int32 nObjectType = ::comphelper::getINT32(m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("CommandType"))); // calculate the connection the rowset is working with Reference< XConnection > xConnection; m_aContext.bEmbedded = ::dbtools::isEmbeddedInDatabase( m_aContext.xForm, xConnection ); if ( !m_aContext.bEmbedded ) xConnection = ::dbtools::connectRowset( m_aContext.xRowSet, getServiceFactory(), sal_True ); // get the fields if (xConnection.is()) { switch (nObjectType) { case 0: { Reference< XTablesSupplier > xSupplyTables(xConnection, UNO_QUERY); if (xSupplyTables.is() && xSupplyTables->getTables().is() && xSupplyTables->getTables()->hasByName(sObjectName)) { Reference< XColumnsSupplier > xSupplyColumns; m_aContext.xObjectContainer = xSupplyTables->getTables(); m_aContext.xObjectContainer->getByName(sObjectName) >>= xSupplyColumns; DBG_ASSERT(xSupplyColumns.is(), "OControlWizard::initContext: invalid table columns!"); xColumns = xSupplyColumns->getColumns(); } } break; case 1: { Reference< XQueriesSupplier > xSupplyQueries(xConnection, UNO_QUERY); if (xSupplyQueries.is() && xSupplyQueries->getQueries().is() && xSupplyQueries->getQueries()->hasByName(sObjectName)) { Reference< XColumnsSupplier > xSupplyColumns; m_aContext.xObjectContainer = xSupplyQueries->getQueries(); m_aContext.xObjectContainer->getByName(sObjectName) >>= xSupplyColumns; DBG_ASSERT(xSupplyColumns.is(), "OControlWizard::initContext: invalid query columns!"); xColumns = xSupplyColumns->getColumns(); } } break; default: { xStatement = xConnection->prepareStatement(sObjectName); // not interested in any results, only in the fields Reference< XPropertySet > xStatementProps(xStatement, UNO_QUERY); xStatementProps->setPropertyValue(::rtl::OUString::createFromAscii("MaxRows"), makeAny(sal_Int32(0))); // TODO: think about handling local SQLExceptions here ... Reference< XColumnsSupplier > xSupplyCols(xStatement->executeQuery(), UNO_QUERY); if (xSupplyCols.is()) xColumns = xSupplyCols->getColumns(); } } } } if (xColumns.is()) { m_aContext.aFieldNames = xColumns->getElementNames(); static const ::rtl::OUString s_sFieldTypeProperty = ::rtl::OUString::createFromAscii("Type"); const ::rtl::OUString* pBegin = m_aContext.aFieldNames.getConstArray(); const ::rtl::OUString* pEnd = pBegin + m_aContext.aFieldNames.getLength(); for(;pBegin != pEnd;++pBegin) { sal_Int32 nFieldType = DataType::OTHER; try { Reference< XPropertySet > xColumn; xColumns->getByName(*pBegin) >>= xColumn; xColumn->getPropertyValue(s_sFieldTypeProperty) >>= nFieldType; } catch(Exception&) { DBG_ERROR("OControlWizard::initContext: unexpected exception while gathering column information!"); } m_aContext.aTypes.insert(OControlWizardContext::TNameTypeMap::value_type(*pBegin,nFieldType)); } } } catch(SQLContext& e) { aSQLException <<= e; } catch(SQLWarning& e) { aSQLException <<= e; } catch(SQLException& e) { aSQLException <<= e; } catch(Exception&) { DBG_ERROR("OControlWizard::initContext: could not retrieve the control context (caught an exception)!"); } ::comphelper::disposeComponent(xStatement); if (aSQLException.hasValue()) { // an SQLException (or derivee) was thrown ... // prepend an extra SQLContext explaining what we were doing SQLContext aContext; aContext.Message = String(ModuleRes(RID_STR_COULDNOTOPENTABLE)); aContext.NextException = aSQLException; // create an interaction handler to display this exception Reference< XInteractionHandler > xHandler = getInteractionHandler(this); if ( !xHandler.is() ) return sal_False; Reference< XInteractionRequest > xRequest = new OInteractionRequest(makeAny(aContext)); try { xHandler->handle(xRequest); } catch(Exception&) { } return sal_False; } return 0 != m_aContext.aFieldNames.getLength(); } //--------------------------------------------------------------------- void OControlWizard::commitControlSettings(OControlWizardSettings* _pSettings) { DBG_ASSERT(m_aContext.xObjectModel.is(), "OControlWizard::commitControlSettings: have no control model to work with!"); if (!m_aContext.xObjectModel.is()) return; // the only thing we have at the moment is the label try { ::rtl::OUString sLabelPropertyName = ::rtl::OUString::createFromAscii("Label"); Reference< XPropertySetInfo > xInfo = m_aContext.xObjectModel->getPropertySetInfo(); if (xInfo.is() && xInfo->hasPropertyByName(sLabelPropertyName)) { ::rtl::OUString sControlLabel(_pSettings->sControlLabel); m_aContext.xObjectModel->setPropertyValue( ::rtl::OUString::createFromAscii("Label"), makeAny(sControlLabel) ); } } catch(Exception&) { DBG_ERROR("OControlWizard::commitControlSettings: could not commit the basic control settings!"); } } //--------------------------------------------------------------------- void OControlWizard::initControlSettings(OControlWizardSettings* _pSettings) { DBG_ASSERT(m_aContext.xObjectModel.is(), "OControlWizard::initControlSettings: have no control model to work with!"); if (!m_aContext.xObjectModel.is()) return; // initialize some settings from the control model give try { ::rtl::OUString sLabelPropertyName = ::rtl::OUString::createFromAscii("Label"); Reference< XPropertySetInfo > xInfo = m_aContext.xObjectModel->getPropertySetInfo(); if (xInfo.is() && xInfo->hasPropertyByName(sLabelPropertyName)) { ::rtl::OUString sControlLabel; m_aContext.xObjectModel->getPropertyValue(sLabelPropertyName) >>= sControlLabel; _pSettings->sControlLabel = sControlLabel; } } catch(Exception&) { DBG_ERROR("OControlWizard::initControlSettings: could not retrieve the basic control settings!"); } } //--------------------------------------------------------------------- sal_Bool OControlWizard::needDatasourceSelection() { // lemme see ... return (0 == getContext().aFieldNames.getLength()); // if we got fields, the data source is valid ... // try // { // // first, we need a valid data source name // ::rtl::OUString sDataSourceName; // m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("DataSourceName")) >>= sDataSourceName; // if (m_aContext.xDatasourceContext.is() && m_aContext.xDatasourceContext->hasByName(sDataSourceName)) // { // at least the data source name is valid ... // // then, a CommandType "table" would be nice ... // sal_Int32 nCommandType = CommandType::COMMAND; // m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("CommandType")) >>= nCommandType; // if (CommandType::TABLE == nCommandType) // { // okay .... // // now the table itself should be valid // ::rtl::OUString sTableName; // m_aContext.xForm->getPropertyValue(::rtl::OUString::createFromAscii("Command")) >>= sTableName; // if (m_aContext.xObjectContainer.is() && m_aContext.xObjectContainer->hasByName(sTableName)) // return sal_False; // } // } // } // catch(Exception&) // { // DBG_ERROR("OControlWizard::needDatasourceSelection: caught an exception while checking the form settings!"); // } // return sal_True; } //......................................................................... } // namespace dbp //.........................................................................