xmloff/source/xforms/XFormsModelContext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include "XFormsModelContext.hxx"
  22
  23 #include "XFormsBindContext.hxx"
  24 #include "XFormsSubmissionContext.hxx"
  25 #include "XFormsInstanceContext.hxx"
  26 #include "SchemaContext.hxx"
  27 #include "xformsapi.hxx"
  28
  29 #include <xmloff/xmlimp.hxx>
  30 #include <xmloff/xmlnmspe.hxx>
  31 #include <xmloff/nmspmap.hxx>
  32 #include <xmloff/xmltoken.hxx>
  33 #include <xmloff/xmlerror.hxx>
  34
  35 #include <osl/diagnose.h>
  36
  37 #include <com/sun/star/util/XUpdatable.hpp>
  38 #include <com/sun/star/xforms/XModel2.hpp>
  39
  40
  41 using com::sun::star::xml::sax::XAttributeList;
  42 using com::sun::star::util::XUpdatable;
  43 using namespace com::sun::star::uno;
  44 using namespace xmloff::token;
  45
  46
  47 static const SvXMLTokenMapEntry aAttributes[] =
  48 {
  49     TOKEN_MAP_ENTRY( NONE, ID ),
  50     TOKEN_MAP_ENTRY( NONE, SCHEMA ),
  51     XML_TOKEN_MAP_END
  52 };
  53
  54 static const SvXMLTokenMapEntry aChildren[] =
  55 {
  56     TOKEN_MAP_ENTRY( XFORMS, INSTANCE ),
  57     TOKEN_MAP_ENTRY( XFORMS, BIND ),
  58     TOKEN_MAP_ENTRY( XFORMS, SUBMISSION ),
  59     TOKEN_MAP_ENTRY( XSD,    SCHEMA ),
  60     XML_TOKEN_MAP_END
  61 };
  62
  63
  64 XFormsModelContext::XFormsModelContext( SvXMLImport& rImport,
  65                                         sal_uInt16 nPrefix,
  66                                         const OUString& rLocalName ) :
  67     TokenContext( rImport, nPrefix, rLocalName, aAttributes, aChildren ),
  68     mxModel( xforms_createXFormsModel() )
  69 {
  70 }
  71
  72 void XFormsModelContext::HandleAttribute(
  73     sal_uInt16 nToken,
  74     const OUString& rValue )
  75 {
  76     switch( nToken )
  77     {
  78     case XML_ID:
  79         mxModel->setPropertyValue( "ID", makeAny( rValue ) );
  80         break;
  81     case XML_SCHEMA:
  82         GetImport().SetError( XMLERROR_XFORMS_NO_SCHEMA_SUPPORT );
  83         break;
  84     default:
  85         OSL_FAIL( "this should not happen" );
  86         break;
  87     }
  88 }
  89
  90 SvXMLImportContext* XFormsModelContext::HandleChild(
  91     sal_uInt16 nToken,
  92     sal_uInt16 nPrefix,
  93     const OUString& rLocalName,
  94     const Reference<XAttributeList>& )
  95 {
  96     SvXMLImportContext* pContext = nullptr;
  97
  98     switch( nToken )
  99     {
 100     case XML_INSTANCE:
 101         pContext = new XFormsInstanceContext( GetImport(), nPrefix, rLocalName,
 102                                               mxModel );
 103         break;
 104     case XML_BIND:
 105         pContext = new XFormsBindContext( GetImport(), nPrefix, rLocalName,
 106                                           mxModel );
 107         break;
 108     case XML_SUBMISSION:
 109         pContext = new XFormsSubmissionContext( GetImport(), nPrefix,
 110                                                 rLocalName, mxModel );
 111         break;
 112     case XML_SCHEMA:
 113         pContext = new SchemaContext(
 114             GetImport(), nPrefix, rLocalName, mxModel->getDataTypeRepository() );
 115         break;
 116     default:
 117         OSL_FAIL( "Boooo!" );
 118         break;
 119     }
 120
 121     return pContext;
 122 }
 123
 124 void XFormsModelContext::EndElement()
 125 {
 126     // update before putting model into document
 127     Reference<XUpdatable> xUpdate( mxModel, UNO_QUERY );
 128     if( xUpdate.is() )
 129         xUpdate->update();
 130
 131     GetImport().initXForms();
 132     xforms_addXFormsModel( GetImport().GetModel(), getModel() );
 133 }
 134
 135 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */