Line data Source code
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 : #include <iostream>
21 : #include "OOXMLFastDocumentHandler.hxx"
22 : #include "OOXMLFastContextHandler.hxx"
23 : #include "oox/token/tokens.hxx"
24 : #include "OOXMLFactory.hxx"
25 :
26 : namespace writerfilter {
27 : namespace ooxml
28 : {
29 : using namespace ::com::sun::star;
30 : using namespace ::std;
31 :
32 :
33 24954 : OOXMLFastDocumentHandler::OOXMLFastDocumentHandler(
34 : uno::Reference< uno::XComponentContext > const & context,
35 : Stream* pStream,
36 : OOXMLDocumentImpl* pDocument,
37 : sal_Int32 nXNoteId )
38 : : m_xContext(context)
39 : , mpStream( pStream )
40 : #ifdef DEBUG_WRITERFILTER
41 : , mpTmpStream()
42 : #endif
43 : , mpDocument( pDocument )
44 : , mnXNoteId( nXNoteId )
45 24954 : , mpContextHandler()
46 : {
47 24954 : }
48 :
49 : // css::xml::sax::XFastContextHandler:
50 0 : void SAL_CALL OOXMLFastDocumentHandler::startFastElement
51 : (::sal_Int32
52 : #ifdef DEBUG_WRITERFILTER
53 : Element
54 : #endif
55 : , const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
56 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
57 : {
58 : #ifdef DEBUG_WRITERFILTER
59 : clog << this << ":start element:"
60 : << fastTokenToId(Element)
61 : << endl;
62 : #endif
63 0 : }
64 :
65 5611 : void SAL_CALL OOXMLFastDocumentHandler::startUnknownElement
66 : (const OUString &
67 : #ifdef DEBUG_WRITERFILTER
68 : Namespace
69 : #endif
70 : , const OUString &
71 : #ifdef DEBUG_WRITERFILTER
72 : Name
73 : #endif
74 : ,
75 : const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
76 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
77 : {
78 : #ifdef DEBUG_WRITERFILTER
79 : clog << this << ":start unknown element:"
80 : << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
81 : << ":"
82 : << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
83 : << endl;
84 : #endif
85 5611 : }
86 :
87 0 : void SAL_CALL OOXMLFastDocumentHandler::endFastElement(::sal_Int32
88 : #ifdef DEBUG_WRITERFILTER
89 : Element
90 : #endif
91 : )
92 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
93 : {
94 : #ifdef DEBUG_WRITERFILTER
95 : clog << this << ":end element:"
96 : << fastTokenToId(Element)
97 : << endl;
98 : #endif
99 0 : }
100 :
101 5611 : void SAL_CALL OOXMLFastDocumentHandler::endUnknownElement
102 : (const OUString &
103 : #ifdef DEBUG_WRITERFILTER
104 : Namespace
105 : #endif
106 : , const OUString &
107 : #ifdef DEBUG_WRITERFILTER
108 : Name
109 : #endif
110 : )
111 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
112 : {
113 : #ifdef DEBUG_WRITERFILTER
114 : clog << this << ":end unknown element:"
115 : << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
116 : << ":"
117 : << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
118 : << endl;
119 : #endif
120 5611 : }
121 :
122 : OOXMLFastContextHandler::Pointer_t
123 13439 : OOXMLFastDocumentHandler::getContextHandler() const
124 : {
125 13439 : if (mpContextHandler == OOXMLFastContextHandler::Pointer_t())
126 : {
127 : mpContextHandler.reset
128 10530 : (new OOXMLFastContextHandler(m_xContext));
129 10530 : mpContextHandler->setStream(mpStream);
130 10530 : mpContextHandler->setDocument(mpDocument);
131 10530 : mpContextHandler->setXNoteId(mnXNoteId);
132 10530 : mpContextHandler->setForwardEvents(true);
133 : }
134 :
135 13439 : return mpContextHandler;
136 : }
137 :
138 : uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
139 10529 : OOXMLFastDocumentHandler::createFastChildContext
140 : (::sal_Int32 Element,
141 : const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
142 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
143 : {
144 10529 : if ( mpStream == nullptr && mpDocument == nullptr )
145 : {
146 : // document handler has been created as unknown child - see <OOXMLFastDocumentHandler::createUnknownChildContext(..)>
147 : // --> do not provide a child context
148 0 : return nullptr;
149 : }
150 :
151 10529 : return OOXMLFactory::createFastChildContextFromStart(getContextHandler().get(), Element);
152 : }
153 :
154 : uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
155 5611 : OOXMLFastDocumentHandler::createUnknownChildContext
156 : (const OUString &
157 : #ifdef DEBUG_WRITERFILTER
158 : Namespace
159 : #endif
160 : ,
161 : const OUString &
162 : #ifdef DEBUG_WRITERFILTER
163 : Name
164 : #endif
165 : , const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
166 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
167 : {
168 : #ifdef DEBUG_WRITERFILTER
169 : clog << this << ":createUnknownChildContext:"
170 : << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
171 : << ":"
172 : << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
173 : << endl;
174 : #endif
175 :
176 : return uno::Reference< xml::sax::XFastContextHandler >
177 5611 : ( new OOXMLFastDocumentHandler( m_xContext, nullptr, nullptr, 0 ) );
178 : }
179 :
180 4530 : void SAL_CALL OOXMLFastDocumentHandler::characters(const OUString & /*aChars*/)
181 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
182 : {
183 4530 : }
184 :
185 : // css::xml::sax::XFastDocumentHandler:
186 11026 : void SAL_CALL OOXMLFastDocumentHandler::startDocument()
187 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
188 : {
189 11026 : }
190 :
191 11025 : void SAL_CALL OOXMLFastDocumentHandler::endDocument()
192 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
193 : {
194 11025 : }
195 :
196 11026 : void SAL_CALL OOXMLFastDocumentHandler::setDocumentLocator
197 : (const uno::Reference< xml::sax::XLocator > & /*xLocator*/)
198 : throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
199 : {
200 11026 : }
201 :
202 2910 : void OOXMLFastDocumentHandler::setIsSubstream( bool bSubstream )
203 : {
204 2910 : if ( mpStream != nullptr && mpDocument != nullptr )
205 : {
206 2910 : getContextHandler( )->getParserState( )->setInSectionGroup( bSubstream );
207 : }
208 2910 : }
209 :
210 72 : }}
211 :
212 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
