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 <com/sun/star/beans/XPropertySet.hpp>
  36 #include <com/sun/star/xml/dom/XDocument.hpp>
  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::beans::XPropertySet;
  43 using com::sun::star::util::XUpdatable;
  44 using namespace com::sun::star::uno;
  45 using namespace xmloff::token;
  46
  47
  48
  49
  50 static SvXMLTokenMapEntry aAttributes[] =
  51 {
  52     TOKEN_MAP_ENTRY( NONE, ID ),
  53     TOKEN_MAP_ENTRY( NONE, SCHEMA ),
  54     XML_TOKEN_MAP_END
  55 };
  56
  57 static SvXMLTokenMapEntry aChildren[] =
  58 {
  59     TOKEN_MAP_ENTRY( XFORMS, INSTANCE ),
  60     TOKEN_MAP_ENTRY( XFORMS, BIND ),
  61     TOKEN_MAP_ENTRY( XFORMS, SUBMISSION ),
  62     TOKEN_MAP_ENTRY( XSD,    SCHEMA ),
  63     XML_TOKEN_MAP_END
  64 };
  65
  66
  67 XFormsModelContext::XFormsModelContext( SvXMLImport& rImport,
  68                                         sal_uInt16 nPrefix,
  69                                         const OUString& rLocalName ) :
  70     TokenContext( rImport, nPrefix, rLocalName, aAttributes, aChildren ),
  71     mxModel( xforms_createXFormsModel() )
  72 {
  73 }
  74
  75 XFormsModelContext::~XFormsModelContext()
  76 {
  77 }
  78
  79
  80 Reference<css::xforms::XModel2> XFormsModelContext::getModel()
  81 {
  82     return mxModel;
  83 }
  84
  85
  86 void XFormsModelContext::HandleAttribute(
  87     sal_uInt16 nToken,
  88     const OUString& rValue )
  89 {
  90     switch( nToken )
  91     {
  92     case XML_ID:
  93         mxModel->setPropertyValue( "ID", makeAny( rValue ) );
  94         break;
  95     case XML_SCHEMA:
  96         GetImport().SetError( XMLERROR_XFORMS_NO_SCHEMA_SUPPORT );
  97         break;
  98     default:
  99         OSL_FAIL( "this should not happen" );
 100         break;
 101     }
 102 }
 103
 104 SvXMLImportContext* XFormsModelContext::HandleChild(
 105     sal_uInt16 nToken,
 106     sal_uInt16 nPrefix,
 107     const OUString& rLocalName,
 108     const Reference<XAttributeList>& )
 109 {
 110     SvXMLImportContext* pContext = NULL;
 111
 112     switch( nToken )
 113     {
 114     case XML_INSTANCE:
 115         pContext = new XFormsInstanceContext( GetImport(), nPrefix, rLocalName,
 116                                               mxModel );
 117         break;
 118     case XML_BIND:
 119         pContext = new XFormsBindContext( GetImport(), nPrefix, rLocalName,
 120                                           mxModel );
 121         break;
 122     case XML_SUBMISSION:
 123         pContext = new XFormsSubmissionContext( GetImport(), nPrefix,
 124                                                 rLocalName, mxModel );
 125         break;
 126     case XML_SCHEMA:
 127         pContext = new SchemaContext(
 128             GetImport(), nPrefix, rLocalName, mxModel->getDataTypeRepository() );
 129         break;
 130     default:
 131         OSL_FAIL( "Boooo!" );
 132         break;
 133     }
 134
 135     return pContext;
 136 }
 137
 138 void XFormsModelContext::EndElement()
 139 {
 140     // update before putting model into document
 141     Reference<XUpdatable> xUpdate( mxModel, UNO_QUERY );
 142     if( xUpdate.is() )
 143         xUpdate->update();
 144
 145     GetImport().initXForms();
 146     xforms_addXFormsModel( GetImport().GetModel(), getModel() );
 147 }
 148
 149 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */