1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_xmloff.hxx"
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include "XFormsInstanceContext.hxx"
28*b1cdbd2cSJim Jagielski
29*b1cdbd2cSJim Jagielski #include "DomBuilderContext.hxx"
30*b1cdbd2cSJim Jagielski #include "xformsapi.hxx"
31*b1cdbd2cSJim Jagielski
32*b1cdbd2cSJim Jagielski #include <rtl/ustring.hxx>
33*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/Reference.hxx>
34*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/XPropertySet.hpp>
35*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/PropertyValue.hpp>
36*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/dom/XDocument.hpp>
37*b1cdbd2cSJim Jagielski #include <com/sun/star/xforms/XModel.hpp>
38*b1cdbd2cSJim Jagielski #include <tools/debug.hxx>
39*b1cdbd2cSJim Jagielski
40*b1cdbd2cSJim Jagielski #include <xmloff/xmlnmspe.hxx>
41*b1cdbd2cSJim Jagielski #include <xmloff/xmltoken.hxx>
42*b1cdbd2cSJim Jagielski #include <xmloff/xmlimp.hxx>
43*b1cdbd2cSJim Jagielski #include <xmloff/xmlerror.hxx>
44*b1cdbd2cSJim Jagielski #include <xmloff/nmspmap.hxx>
45*b1cdbd2cSJim Jagielski
46*b1cdbd2cSJim Jagielski
47*b1cdbd2cSJim Jagielski using rtl::OUString;
48*b1cdbd2cSJim Jagielski using com::sun::star::uno::Reference;
49*b1cdbd2cSJim Jagielski using com::sun::star::uno::makeAny;
50*b1cdbd2cSJim Jagielski using com::sun::star::uno::UNO_QUERY;
51*b1cdbd2cSJim Jagielski using com::sun::star::uno::Sequence;
52*b1cdbd2cSJim Jagielski using com::sun::star::xforms::XModel;
53*b1cdbd2cSJim Jagielski using com::sun::star::beans::XPropertySet;
54*b1cdbd2cSJim Jagielski using com::sun::star::beans::PropertyValue;
55*b1cdbd2cSJim Jagielski using com::sun::star::xml::sax::XAttributeList;
56*b1cdbd2cSJim Jagielski
57*b1cdbd2cSJim Jagielski using xmloff::token::IsXMLToken;
58*b1cdbd2cSJim Jagielski using xmloff::token::XML_INSTANCE;
59*b1cdbd2cSJim Jagielski using xmloff::token::XML_SRC;
60*b1cdbd2cSJim Jagielski using xmloff::token::XML_ID;
61*b1cdbd2cSJim Jagielski
62*b1cdbd2cSJim Jagielski static SvXMLTokenMapEntry aAttributes[] =
63*b1cdbd2cSJim Jagielski {
64*b1cdbd2cSJim Jagielski TOKEN_MAP_ENTRY( NONE, SRC ),
65*b1cdbd2cSJim Jagielski TOKEN_MAP_ENTRY( NONE, ID ),
66*b1cdbd2cSJim Jagielski XML_TOKEN_MAP_END
67*b1cdbd2cSJim Jagielski };
68*b1cdbd2cSJim Jagielski
XFormsInstanceContext(SvXMLImport & rImport,sal_uInt16 nPrefix,const OUString & rLocalName,Reference<XPropertySet> xModel)69*b1cdbd2cSJim Jagielski XFormsInstanceContext::XFormsInstanceContext(
70*b1cdbd2cSJim Jagielski SvXMLImport& rImport,
71*b1cdbd2cSJim Jagielski sal_uInt16 nPrefix,
72*b1cdbd2cSJim Jagielski const OUString& rLocalName,
73*b1cdbd2cSJim Jagielski Reference<XPropertySet> xModel ) :
74*b1cdbd2cSJim Jagielski TokenContext( rImport, nPrefix, rLocalName, aAttributes, aEmptyMap ),
75*b1cdbd2cSJim Jagielski mxModel( Reference<XModel>( xModel, UNO_QUERY ) )
76*b1cdbd2cSJim Jagielski {
77*b1cdbd2cSJim Jagielski DBG_ASSERT( mxModel.is(), "need model" );
78*b1cdbd2cSJim Jagielski }
79*b1cdbd2cSJim Jagielski
~XFormsInstanceContext()80*b1cdbd2cSJim Jagielski XFormsInstanceContext::~XFormsInstanceContext()
81*b1cdbd2cSJim Jagielski {
82*b1cdbd2cSJim Jagielski }
83*b1cdbd2cSJim Jagielski
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<XAttributeList> &)84*b1cdbd2cSJim Jagielski SvXMLImportContext* XFormsInstanceContext::CreateChildContext(
85*b1cdbd2cSJim Jagielski sal_uInt16 nPrefix,
86*b1cdbd2cSJim Jagielski const OUString& rLocalName,
87*b1cdbd2cSJim Jagielski const Reference<XAttributeList>& )
88*b1cdbd2cSJim Jagielski {
89*b1cdbd2cSJim Jagielski SvXMLImportContext* pContext = NULL;
90*b1cdbd2cSJim Jagielski
91*b1cdbd2cSJim Jagielski // only the first element child of an xforms:instance element
92*b1cdbd2cSJim Jagielski // is used as an instance. The other children remainder must be
93*b1cdbd2cSJim Jagielski // ignored.
94*b1cdbd2cSJim Jagielski if( mxInstance.is() )
95*b1cdbd2cSJim Jagielski {
96*b1cdbd2cSJim Jagielski GetImport().SetError( XMLERROR_XFORMS_ONLY_ONE_INSTANCE_ELEMENT, rLocalName );
97*b1cdbd2cSJim Jagielski pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
98*b1cdbd2cSJim Jagielski }
99*b1cdbd2cSJim Jagielski else
100*b1cdbd2cSJim Jagielski {
101*b1cdbd2cSJim Jagielski // create new DomBuilderContext. Save reference to tree in Model.
102*b1cdbd2cSJim Jagielski DomBuilderContext* pInstance =
103*b1cdbd2cSJim Jagielski new DomBuilderContext( GetImport(), nPrefix, rLocalName );
104*b1cdbd2cSJim Jagielski mxInstance = pInstance->getTree();
105*b1cdbd2cSJim Jagielski pContext = pInstance;
106*b1cdbd2cSJim Jagielski }
107*b1cdbd2cSJim Jagielski
108*b1cdbd2cSJim Jagielski DBG_ASSERT( pContext != NULL, "no context!" );
109*b1cdbd2cSJim Jagielski return pContext;
110*b1cdbd2cSJim Jagielski
111*b1cdbd2cSJim Jagielski }
112*b1cdbd2cSJim Jagielski
EndElement()113*b1cdbd2cSJim Jagielski void XFormsInstanceContext::EndElement()
114*b1cdbd2cSJim Jagielski {
115*b1cdbd2cSJim Jagielski Sequence<PropertyValue> aSequence( 3 );
116*b1cdbd2cSJim Jagielski PropertyValue* pSequence = aSequence.getArray();
117*b1cdbd2cSJim Jagielski pSequence[0].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("Instance") );
118*b1cdbd2cSJim Jagielski pSequence[0].Value <<= mxInstance;
119*b1cdbd2cSJim Jagielski pSequence[1].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("ID") );
120*b1cdbd2cSJim Jagielski pSequence[1].Value <<= msId;
121*b1cdbd2cSJim Jagielski pSequence[2].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("URL") );
122*b1cdbd2cSJim Jagielski pSequence[2].Value <<= msURL;
123*b1cdbd2cSJim Jagielski
124*b1cdbd2cSJim Jagielski mxModel->getInstances()->insert( makeAny( aSequence ) );
125*b1cdbd2cSJim Jagielski }
126*b1cdbd2cSJim Jagielski
127*b1cdbd2cSJim Jagielski
HandleAttribute(sal_uInt16 nToken,const rtl::OUString & rValue)128*b1cdbd2cSJim Jagielski void XFormsInstanceContext::HandleAttribute(
129*b1cdbd2cSJim Jagielski sal_uInt16 nToken,
130*b1cdbd2cSJim Jagielski const rtl::OUString& rValue )
131*b1cdbd2cSJim Jagielski {
132*b1cdbd2cSJim Jagielski switch( nToken )
133*b1cdbd2cSJim Jagielski {
134*b1cdbd2cSJim Jagielski case XML_SRC:
135*b1cdbd2cSJim Jagielski msURL = rValue;
136*b1cdbd2cSJim Jagielski break;
137*b1cdbd2cSJim Jagielski case XML_ID:
138*b1cdbd2cSJim Jagielski msId = rValue;
139*b1cdbd2cSJim Jagielski break;
140*b1cdbd2cSJim Jagielski default:
141*b1cdbd2cSJim Jagielski DBG_ERROR( "should not happen" );
142*b1cdbd2cSJim Jagielski break;
143*b1cdbd2cSJim Jagielski }
144*b1cdbd2cSJim Jagielski }
145*b1cdbd2cSJim Jagielski
HandleChild(sal_uInt16,sal_uInt16,const OUString &,const Reference<XAttributeList> &)146*b1cdbd2cSJim Jagielski SvXMLImportContext* XFormsInstanceContext::HandleChild(
147*b1cdbd2cSJim Jagielski sal_uInt16,
148*b1cdbd2cSJim Jagielski sal_uInt16,
149*b1cdbd2cSJim Jagielski const OUString&,
150*b1cdbd2cSJim Jagielski const Reference<XAttributeList>& )
151*b1cdbd2cSJim Jagielski {
152*b1cdbd2cSJim Jagielski DBG_ERROR( "to be handled by CreateChildContext" );
153*b1cdbd2cSJim Jagielski return NULL;
154*b1cdbd2cSJim Jagielski }
155