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/beans/XPropertySet.hpp>
  38 #include <com/sun/star/xml/dom/XDocument.hpp>
  39 #include <com/sun/star/util/XUpdatable.hpp>
  40 #include <com/sun/star/xforms/XModel2.hpp>
  41
  42
  43 using com::sun::star::xml::sax::XAttributeList;
  44 using com::sun::star::beans::XPropertySet;
  45 using com::sun::star::util::XUpdatable;
  46 using namespace com::sun::star::uno;
  47 using namespace xmloff::token;
  48
  49
  50
  51
  52 static const SvXMLTokenMapEntry aAttributes[] =
  53 {
  54     TOKEN_MAP_ENTRY( NONE, ID ),
  55     TOKEN_MAP_ENTRY( NONE, SCHEMA ),
  56     XML_TOKEN_MAP_END
  57 };
  58
  59 static const SvXMLTokenMapEntry aChildren[] =
  60 {
  61     TOKEN_MAP_ENTRY( XFORMS, INSTANCE ),
  62     TOKEN_MAP_ENTRY( XFORMS, BIND ),
  63     TOKEN_MAP_ENTRY( XFORMS, SUBMISSION ),
  64     TOKEN_MAP_ENTRY( XSD,    SCHEMA ),
  65     XML_TOKEN_MAP_END
  66 };
  67
  68
  69 XFormsModelContext::XFormsModelContext( SvXMLImport& rImport,
  70                                         sal_uInt16 nPrefix,
  71                                         const OUString& rLocalName ) :
  72     TokenContext( rImport, nPrefix, rLocalName, aAttributes, aChildren ),
  73     mxModel( xforms_createXFormsModel() )
  74 {
  75 }
  76
  77 XFormsModelContext::~XFormsModelContext()
  78 {
  79 }
  80
  81
  82
  83
  84 void XFormsModelContext::HandleAttribute(
  85     sal_uInt16 nToken,
  86     const OUString& rValue )
  87 {
  88     switch( nToken )
  89     {
  90     case XML_ID:
  91         mxModel->setPropertyValue( "ID", makeAny( rValue ) );
  92         break;
  93     case XML_SCHEMA:
  94         GetImport().SetError( XMLERROR_XFORMS_NO_SCHEMA_SUPPORT );
  95         break;
  96     default:
  97         OSL_FAIL( "this should not happen" );
  98         break;
  99     }
 100 }
 101
 102 SvXMLImportContext* XFormsModelContext::HandleChild(
 103     sal_uInt16 nToken,
 104     sal_uInt16 nPrefix,
 105     const OUString& rLocalName,
 106     const Reference<XAttributeList>& )
 107 {
 108     SvXMLImportContext* pContext = NULL;
 109
 110     switch( nToken )
 111     {
 112     case XML_INSTANCE:
 113         pContext = new XFormsInstanceContext( GetImport(), nPrefix, rLocalName,
 114                                               mxModel );
 115         break;
 116     case XML_BIND:
 117         pContext = new XFormsBindContext( GetImport(), nPrefix, rLocalName,
 118                                           mxModel );
 119         break;
 120     case XML_SUBMISSION:
 121         pContext = new XFormsSubmissionContext( GetImport(), nPrefix,
 122                                                 rLocalName, mxModel );
 123         break;
 124     case XML_SCHEMA:
 125         pContext = new SchemaContext(
 126             GetImport(), nPrefix, rLocalName, mxModel->getDataTypeRepository() );
 127         break;
 128     default:
 129         OSL_FAIL( "Boooo!" );
 130         break;
 131     }
 132
 133     return pContext;
 134 }
 135
 136 void XFormsModelContext::EndElement()
 137 {
 138     // update before putting model into document
 139     Reference<XUpdatable> xUpdate( mxModel, UNO_QUERY );
 140     if( xUpdate.is() )
 141         xUpdate->update();
 142
 143     GetImport().initXForms();
 144     xforms_addXFormsModel( GetImport().GetModel(), getModel() );
 145 }
 146
 147 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */