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Diffstat (limited to 'xmloff/source/xforms/xformsimport.cxx')
| -rw-r--r-- | xmloff/source/xforms/xformsimport.cxx | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/xmloff/source/xforms/xformsimport.cxx b/xmloff/source/xforms/xformsimport.cxx new file mode 100644 index 000000000000..c2b06e0dcdc8 --- /dev/null +++ b/xmloff/source/xforms/xformsimport.cxx @@ -0,0 +1,209 @@ +/* -*- 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_xmloff.hxx" + +#include "XFormsModelContext.hxx" +#include <vector> +#include <utility> +#include "xmloff/xformsimport.hxx" +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/form/binding/XValueBinding.hpp> +#include <com/sun/star/form/binding/XBindableValue.hpp> +#include <com/sun/star/form/binding/XListEntrySource.hpp> +#include <com/sun/star/form/binding/XListEntrySink.hpp> +#include <com/sun/star/form/submission/XSubmission.hpp> +#include <com/sun/star/form/submission/XSubmissionSupplier.hpp> +#include <com/sun/star/container/XNameAccess.hpp> +#include <rtl/ustring.hxx> +#include <xformsapi.hxx> +#include <comphelper/namedvaluecollection.hxx> +#include <tools/diagnose_ex.h> + +using std::pair; +using com::sun::star::uno::Reference; +using com::sun::star::uno::Exception; +using com::sun::star::uno::UNO_QUERY; +using com::sun::star::uno::UNO_QUERY_THROW; +using com::sun::star::uno::UNO_SET_THROW; +using com::sun::star::uno::Sequence; +using com::sun::star::beans::XPropertySet; +using com::sun::star::beans::XPropertySetInfo; +using com::sun::star::beans::PropertyValue; +using com::sun::star::frame::XModel; +using com::sun::star::container::XNameAccess; +using com::sun::star::form::binding::XValueBinding; +using com::sun::star::form::binding::XBindableValue; +using com::sun::star::form::binding::XListEntrySource; +using com::sun::star::form::binding::XListEntrySink; +using com::sun::star::form::submission::XSubmission; +using com::sun::star::form::submission::XSubmissionSupplier; +using rtl::OUString; + +SvXMLImportContext* createXFormsModelContext( + SvXMLImport& rImport, + sal_uInt16 nPrefix, + const rtl::OUString& rLocalName ) +{ + return new XFormsModelContext( rImport, nPrefix, rLocalName ); +} + +void bindXFormsValueBinding( + Reference<XModel> xModel, + pair<Reference<XPropertySet>,OUString> aPair ) +{ + Reference<XBindableValue> xBindable( + aPair.first, + UNO_QUERY ); + Reference<XValueBinding> xBinding( + lcl_findXFormsBinding( xModel, aPair.second ), + UNO_QUERY ); + + if( xBindable.is() && xBinding.is() ) + { + try + { + xBindable->setValueBinding( xBinding ); + } + catch( const Exception& ) + { + // ignore problems during binding + // TODO: call XML error handling + } + } +} + +void bindXFormsListBinding( + Reference<XModel> xModel, + ::pair<Reference<XPropertySet>,OUString> aPair ) +{ + Reference<XListEntrySink> xListEntrySink( + aPair.first, + UNO_QUERY ); + Reference<XListEntrySource> xListEntrySource( + lcl_findXFormsBinding( xModel, aPair.second ), + UNO_QUERY ); + + if( xListEntrySink.is() && xListEntrySource.is() ) + { + try + { + xListEntrySink->setListEntrySource( xListEntrySource ); + } + catch( const Exception& ) + { + // ignore problems during binding + // TODO: call XML error handling + } + } +} + +void bindXFormsSubmission( + Reference<XModel> xModel, + pair<Reference<XPropertySet>,OUString> aPair ) +{ + Reference<XSubmissionSupplier> xSubmissionSupp( aPair.first, UNO_QUERY ); + Reference<XSubmission> xSubmission( + lcl_findXFormsSubmission( xModel, aPair.second ), + UNO_QUERY ); + + if( xSubmissionSupp.is() && xSubmission.is() ) + { + try + { + xSubmissionSupp->setSubmission( xSubmission ); + } + catch( const Exception& ) + { + // ignore problems during binding + // TODO: call XML error handling + } + } +} + +void applyXFormsSettings( const Reference< XNameAccess >& _rXForms, const Sequence< PropertyValue >& _rSettings ) +{ + OSL_PRECOND( _rXForms.is(), "applyXFormsSettings: invalid XForms container!" ); + if ( !_rXForms.is() ) + return; + + ::comphelper::NamedValueCollection aSettings( _rSettings ); + Reference< XNameAccess > xModelSettings( aSettings.get( "XFormModels" ), UNO_QUERY ); + if ( !xModelSettings.is() ) + { + OSL_FAIL( "applyXFormsSettings: wrong type for the XFormModels settings!" ); + return; + } + + try + { + Sequence< ::rtl::OUString > aSettingsForModels( xModelSettings->getElementNames() ); + for ( const ::rtl::OUString* pModelName = aSettingsForModels.getConstArray(); + pModelName != aSettingsForModels.getConstArray() + aSettingsForModels.getLength(); + ++pModelName + ) + { + // the settings for this particular model + Sequence< PropertyValue > aModelSettings; + OSL_VERIFY( xModelSettings->getByName( *pModelName ) >>= aModelSettings ); + + // the model itself + if ( !_rXForms->hasByName( *pModelName ) ) + { + OSL_FAIL( "applyXFormsSettings: have settings for a non-existent XForms model!" ); + continue; + } + + // propagate the settings, being tolerant by omitting properties which are not supported + Reference< XPropertySet > xModelProps( _rXForms->getByName( *pModelName ), UNO_QUERY_THROW ); + Reference< XPropertySetInfo > xModelPSI( xModelProps->getPropertySetInfo(), UNO_SET_THROW ); + + for ( const PropertyValue* pSetting = aModelSettings.getConstArray(); + pSetting != aModelSettings.getConstArray() + aModelSettings.getLength(); + ++pSetting + ) + { + if ( !xModelPSI->hasPropertyByName( pSetting->Name ) ) + { + OSL_FAIL( "applyXFormsSettings: non-existent model property!" ); + continue; + } + + xModelProps->setPropertyValue( pSetting->Name, pSetting->Value ); + } + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |