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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_editeng.hxx"
26 #include <tools/debug.hxx>
27 #include <com/sun/star/io/XActiveDataControl.hpp>
28 #include <com/sun/star/io/XActiveDataSource.hpp>
29 #include <com/sun/star/xml/sax/XParser.hpp>
30 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
31 #include <com/sun/star/io/XOutputStream.hpp>
32 #include <com/sun/star/text/XText.hpp>
33 #include <comphelper/processfactory.hxx>
34 #include <unotools/streamwrap.hxx>
35 #include <rtl/ustrbuf.hxx>
36 #include <sot/storage.hxx>
37 #include <svl/itemprop.hxx>
38 #include <xmloff/xmlimp.hxx>
39 #include <xmloff/xmlmetae.hxx>
40 #include <xmloff/xmlictxt.hxx>
41 #include <xmloff/xmltoken.hxx>
42 #include <xmloff/xmlnmspe.hxx>
43 #include <xmloff/xmlstyle.hxx>
44 #include "editsource.hxx"
45 #include <editeng/editeng.hxx>
46 #include <editeng/unotext.hxx>
47 #include <editeng/unoprnms.hxx>
48 #include <editeng/unoipset.hxx>
49
50 using namespace com::sun::star;
51 using namespace com::sun::star::document;
52 using namespace com::sun::star::uno;
53 using namespace com::sun::star::lang;
54 using namespace com::sun::star::xml::sax;
55 using namespace com::sun::star::text;
56 using namespace ::rtl;
57 using namespace cppu;
58 using namespace xmloff::token;
59
60
61 ///////////////////////////////////////////////////////////////////////
62
63 class SvxXMLTextImportContext : public SvXMLImportContext
64 {
65 public:
66 SvxXMLTextImportContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLName, const uno::Reference< XAttributeList >& xAttrList, const uno::Reference< XText >& xText );
67 virtual ~SvxXMLTextImportContext();
68
69 virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const uno::Reference< XAttributeList >& xAttrList );
70
71 // SvxXMLXTableImport& getImport() const { return *(SvxXMLXTableImport*)&GetImport(); }
72
73 private:
74 const uno::Reference< XText > mxText;
75 };
76
77 ///////////////////////////////////////////////////////////////////////
78
SvxXMLTextImportContext(SvXMLImport & rImport,sal_uInt16 nPrfx,const OUString & rLName,const uno::Reference<XAttributeList> &,const uno::Reference<XText> & xText)79 SvxXMLTextImportContext::SvxXMLTextImportContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLName, const uno::Reference< XAttributeList >&, const uno::Reference< XText >& xText )
80 : SvXMLImportContext( rImport, nPrfx, rLName ), mxText( xText )
81 {
82 }
83
~SvxXMLTextImportContext()84 SvxXMLTextImportContext::~SvxXMLTextImportContext()
85 {
86 }
87
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const uno::Reference<XAttributeList> & xAttrList)88 SvXMLImportContext *SvxXMLTextImportContext::CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const uno::Reference< XAttributeList >& xAttrList )
89 {
90 SvXMLImportContext* pContext = NULL;
91 if(XML_NAMESPACE_OFFICE == nPrefix && IsXMLToken( rLocalName, XML_BODY ) )
92 {
93 pContext = new SvxXMLTextImportContext( GetImport(), nPrefix, rLocalName, xAttrList, mxText );
94 }
95 else if( XML_NAMESPACE_OFFICE == nPrefix && IsXMLToken( rLocalName, XML_AUTOMATIC_STYLES ) )
96 {
97 pContext = new SvXMLStylesContext( GetImport(), nPrefix, rLocalName, xAttrList );
98 GetImport().GetTextImport()->SetAutoStyles( (SvXMLStylesContext*)pContext );
99
100 }
101 else
102 {
103 pContext = GetImport().GetTextImport()->CreateTextChildContext( GetImport(), nPrefix, rLocalName, xAttrList );
104 }
105
106 if( NULL == pContext )
107 pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
108
109 return pContext;
110 }
111
112 ///////////////////////////////////////////////////////////////////////
113
114 class SvxXMLXTextImportComponent : public SvXMLImport
115 {
116 public:
117 // #110680#
118 SvxXMLXTextImportComponent(
119 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceFactory,
120 const uno::Reference< XText > & xText );
121
122 virtual ~SvxXMLXTextImportComponent() throw ();
123
124 static sal_Bool load( const rtl::OUString& rUrl, const com::sun::star::uno::Reference< com::sun::star::container::XNameContainer >& xTable ) throw();
125 protected:
126 virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const uno::Reference< XAttributeList >& xAttrList );
127
128 private:
129 const uno::Reference< XText > mxText;
130 };
131
132 // --------------------------------------------------------------------
133
134 // #110680#
SvxXMLXTextImportComponent(const::com::sun::star::uno::Reference<::com::sun::star::lang::XMultiServiceFactory> xServiceFactory,const uno::Reference<XText> & xText)135 SvxXMLXTextImportComponent::SvxXMLXTextImportComponent(
136 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceFactory,
137 const uno::Reference< XText > & xText )
138 : SvXMLImport(xServiceFactory),
139 mxText( xText )
140 {
141 GetTextImport()->SetCursor( mxText->createTextCursor() );
142 }
143
~SvxXMLXTextImportComponent()144 SvxXMLXTextImportComponent::~SvxXMLXTextImportComponent() throw ()
145 {
146 }
147
SvxReadXML(EditEngine & rEditEngine,SvStream & rStream,const ESelection & rSel)148 void SvxReadXML( EditEngine& rEditEngine, SvStream& rStream, const ESelection& rSel )
149 {
150 SvxEditEngineSource aEditSource( &rEditEngine );
151
152 static const SfxItemPropertyMapEntry SvxXMLTextImportComponentPropertyMap[] =
153 {
154 SVX_UNOEDIT_CHAR_PROPERTIES,
155 SVX_UNOEDIT_FONT_PROPERTIES,
156 // SVX_UNOEDIT_OUTLINER_PROPERTIES,
157 SVX_UNOEDIT_PARA_PROPERTIES,
158 {0,0,0,0,0,0}
159 };
160 static SvxItemPropertySet aSvxXMLTextImportComponentPropertySet( SvxXMLTextImportComponentPropertyMap, EditEngine::GetGlobalItemPool() );
161
162 uno::Reference<text::XText > xParent;
163 SvxUnoText* pUnoText = new SvxUnoText( &aEditSource, &aSvxXMLTextImportComponentPropertySet, xParent );
164 pUnoText->SetSelection( rSel );
165 uno::Reference<text::XText > xText( pUnoText );
166
167 try
168 {
169 do
170 {
171 uno::Reference<lang::XMultiServiceFactory> xServiceFactory( ::comphelper::getProcessServiceFactory() );
172 if( !xServiceFactory.is() )
173 {
174 DBG_ERROR( "SvxXMLXTableImport::load: got no service manager" );
175 break;
176 }
177
178 uno::Reference< xml::sax::XParser > xParser( xServiceFactory->createInstance( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.xml.sax.Parser" ) ) ), uno::UNO_QUERY );
179 if( !xParser.is() )
180 {
181 DBG_ERROR( "com.sun.star.xml.sax.Parser service missing" );
182 break;
183 }
184
185 uno::Reference<io::XInputStream> xInputStream = new utl::OInputStreamWrapper( rStream );
186
187 /* testcode
188 const OUString aURL( RTL_CONSTASCII_USTRINGPARAM( "file:///e:/test.xml" ) );
189 SfxMedium aMedium( aURL, STREAM_READ | STREAM_NOCREATE, sal_True );
190 aMedium.IsRemote();
191 uno::Reference<io::XOutputStream> xOut( new utl::OOutputStreamWrapper( *aMedium.GetOutStream() ) );
192
193 aMedium.GetInStream()->Seek( 0 );
194 uno::Reference< io::XActiveDataSource > xSource( aMedium.GetDataSource() );
195
196 if( !xSource.is() )
197 {
198 DBG_ERROR( "got no data source from medium" );
199 break;
200 }
201
202 uno::Reference< XInterface > xPipe( xServiceFactory->createInstance(OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.io.Pipe") ) ) );
203 if( !xPipe.is() )
204 {
205 DBG_ERROR( "XMLReader::Read: com.sun.star.io.Pipe service missing" );
206 break;
207 }
208
209 // connect pipe's output stream to the data source
210 xSource->setOutputStream( uno::Reference< io::XOutputStream >::query( xPipe ) );
211
212 xml::sax::InputSource aParserInput;
213 aParserInput.aInputStream = uno::Reference< io::XInputStream >::query( xPipe );
214 aParserInput.sSystemId = aMedium.GetName();
215
216
217 if( xSource.is() )
218 {
219 uno::Reference< io::XActiveDataControl > xSourceControl( xSource, UNO_QUERY );
220 xSourceControl->start();
221 }
222
223 */
224
225 // #110680#
226 // uno::Reference< XDocumentHandler > xHandler( new SvxXMLXTextImportComponent( xText ) );
227 uno::Reference< XDocumentHandler > xHandler( new SvxXMLXTextImportComponent( xServiceFactory, xText ) );
228
229 xParser->setDocumentHandler( xHandler );
230
231 xml::sax::InputSource aParserInput;
232 aParserInput.aInputStream = xInputStream;
233 // aParserInput.sSystemId = aMedium.GetName();
234 xParser->parseStream( aParserInput );
235 }
236 while(0);
237 }
238 catch( uno::Exception& )
239 {
240 }
241 }
242
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const uno::Reference<XAttributeList> & xAttrList)243 SvXMLImportContext *SvxXMLXTextImportComponent::CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const uno::Reference< XAttributeList >& xAttrList )
244 {
245 SvXMLImportContext* pContext;
246 if(XML_NAMESPACE_OFFICE == nPrefix && ( IsXMLToken( rLocalName, XML_DOCUMENT ) || IsXMLToken( rLocalName, XML_DOCUMENT_CONTENT ) ) )
247 {
248 pContext = new SvxXMLTextImportContext(*this, nPrefix, rLocalName, xAttrList, mxText );
249 }
250 else
251 {
252 pContext = SvXMLImport::CreateContext(nPrefix, rLocalName, xAttrList);
253 }
254 return pContext;
255 }
256
257