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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 "XFormsModelContext.hxx"
#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;
SvXMLImportContext* createXFormsModelContext(
SvXMLImport& rImport )
{
return new XFormsModelContext( rImport );
}
void bindXFormsValueBinding(Reference<XModel> const& xModel,
const pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XBindableValue> xBindable(
aPair.first,
UNO_QUERY );
Reference<XValueBinding> xBinding(
xforms_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> const& xModel,
const ::pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XListEntrySink> xListEntrySink(
aPair.first,
UNO_QUERY );
Reference<XListEntrySource> xListEntrySource(
xforms_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> const& xModel,
const pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XSubmissionSupplier> xSubmissionSupp( aPair.first, UNO_QUERY );
Reference<XSubmission> xSubmission(
xforms_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;
Reference< XNameAccess > xModelSettings( ::comphelper::NamedValueCollection::get( _rSettings, u"XFormModels" ), UNO_QUERY );
if ( !xModelSettings.is() )
{
OSL_FAIL( "applyXFormsSettings: wrong type for the XFormModels settings!" );
return;
}
try
{
const Sequence< OUString > aSettingsForModels( xModelSettings->getElementNames() );
for ( auto const & modelName : aSettingsForModels )
{
// the settings for this particular model
Sequence< PropertyValue > aModelSettings;
OSL_VERIFY( xModelSettings->getByName( modelName ) >>= aModelSettings );
// the model itself
if ( !_rXForms->hasByName( modelName ) )
{
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( modelName ), UNO_QUERY_THROW );
Reference< XPropertySetInfo > xModelPSI( xModelProps->getPropertySetInfo(), UNO_SET_THROW );
for ( auto const & setting : std::as_const(aModelSettings) )
{
if ( !xModelPSI->hasPropertyByName( setting.Name ) )
{
OSL_FAIL( "applyXFormsSettings: non-existent model property!" );
continue;
}
xModelProps->setPropertyValue( setting.Name, setting.Value );
}
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("xmloff");
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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