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 "XMLAutoTextEventExport.hxx"
21 #include <facreg.hxx>
22 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
23 #include <com/sun/star/util/MeasureUnit.hpp>
24 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
25 #include <com/sun/star/document/XEventsSupplier.hpp>
26 #include <com/sun/star/container/XNameReplace.hpp>
27 #include <com/sun/star/container/XNameAccess.hpp>
28 #include <com/sun/star/uno/Reference.hxx>
29 #include <com/sun/star/uno/Sequence.hxx>
30 #include <com/sun/star/uno/Exception.hpp>
31 #include <com/sun/star/uno/XComponentContext.hpp>
32 #include <osl/diagnose.h>
33 #include <xmloff/xmlnmspe.hxx>
34 #include <xmloff/nmspmap.hxx>
35 #include <xmloff/xmltoken.hxx>
36 #include <xmloff/XMLEventExport.hxx>
37 #include <tools/debug.hxx>
38 #include <comphelper/processfactory.hxx>
39
40
41 using namespace ::com::sun::star;
42 using namespace ::xmloff::token;
43
44 using ::std::set;
45 using ::com::sun::star::container::XNameAccess;
46 using ::com::sun::star::container::XNameReplace;
47 using ::com::sun::star::document::XEventsSupplier;
48 using ::com::sun::star::lang::XMultiServiceFactory;
49 using ::com::sun::star::uno::Any;
50 using ::com::sun::star::uno::Exception;
51 using ::com::sun::star::uno::Reference;
52 using ::com::sun::star::uno::Sequence;
53 using ::com::sun::star::uno::XInterface;
54 using ::com::sun::star::uno::UNO_QUERY;
55 using ::com::sun::star::xml::sax::XDocumentHandler;
56
57
XMLAutoTextEventExport(const css::uno::Reference<css::uno::XComponentContext> & xContext,OUString const & implementationName,SvXMLExportFlags nFlags)58 XMLAutoTextEventExport::XMLAutoTextEventExport(
59 const css::uno::Reference< css::uno::XComponentContext >& xContext,
60 OUString const & implementationName, SvXMLExportFlags nFlags
61 )
62 : SvXMLExport(util::MeasureUnit::INCH, xContext, implementationName, XML_AUTO_TEXT, nFlags)
63 {
64 }
65
~XMLAutoTextEventExport()66 XMLAutoTextEventExport::~XMLAutoTextEventExport()
67 {
68 }
69
initialize(const Sequence<Any> & rArguments)70 void XMLAutoTextEventExport::initialize(
71 const Sequence<Any> & rArguments )
72 {
73 if (rArguments.getLength() > 1)
74 {
75 Reference<XEventsSupplier> xSupplier;
76 rArguments[1] >>= xSupplier;
77 if (xSupplier.is())
78 {
79 xEvents = xSupplier->getEvents();
80 }
81 else
82 {
83 Reference<XNameReplace> xReplace;
84 rArguments[1] >>= xReplace;
85 if (xReplace.is())
86 {
87 xEvents = xReplace;
88 }
89 else
90 {
91 rArguments[1] >>= xEvents;
92 }
93 }
94 }
95
96 // call super class (for XHandler)
97 SvXMLExport::initialize(rArguments);
98 }
99
100
exportDoc(enum XMLTokenEnum)101 ErrCode XMLAutoTextEventExport::exportDoc( enum XMLTokenEnum )
102 {
103 if( !(getExportFlags() & SvXMLExportFlags::OASIS) )
104 {
105 Reference< uno::XComponentContext> xContext = getComponentContext();
106 try
107 {
108
109 Sequence<Any> aArgs( 1 );
110 aArgs[0] <<= GetDocHandler();
111
112 // get filter component
113 Reference< xml::sax::XDocumentHandler > xTmpDocHandler(
114 xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
115 "com.sun.star.comp.Oasis2OOoTransformer",
116 aArgs,
117 xContext),
118 UNO_QUERY);
119 OSL_ENSURE( xTmpDocHandler.is(),
120 "can't instantiate OASIS transformer component" );
121 if( xTmpDocHandler.is() )
122 {
123 SetDocHandler( xTmpDocHandler );
124 }
125 }
126 catch( css::uno::Exception& )
127 {
128 }
129 }
130 if (hasEvents())
131 {
132 GetDocHandler()->startDocument();
133
134 addChaffWhenEncryptedStorage();
135
136 addNamespaces();
137
138 {
139 // container element
140 SvXMLElementExport aContainerElement(
141 *this, XML_NAMESPACE_OOO, XML_AUTO_TEXT_EVENTS,
142 true, true);
143
144 exportEvents();
145 }
146
147 // and close document again
148 GetDocHandler()->endDocument();
149 }
150
151 return ERRCODE_NONE;
152 }
153
hasEvents() const154 bool XMLAutoTextEventExport::hasEvents() const
155 {
156 // TODO: provide full implementation that check for presence of events
157 return xEvents.is();
158 }
159
addNamespaces()160 void XMLAutoTextEventExport::addNamespaces()
161 {
162 // namespaces for office:, text: and script:
163 GetAttrList().AddAttribute(
164 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_OFFICE ),
165 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_OFFICE ) );
166 GetAttrList().AddAttribute(
167 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_TEXT ),
168 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_TEXT ) );
169 GetAttrList().AddAttribute(
170 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_SCRIPT ),
171 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_SCRIPT ) );
172 GetAttrList().AddAttribute(
173 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_DOM ),
174 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_DOM ) );
175 GetAttrList().AddAttribute(
176 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_OOO ),
177 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_OOO ) );
178 GetAttrList().AddAttribute(
179 GetNamespaceMap().GetAttrNameByIndex( XML_NAMESPACE_XLINK ),
180 GetNamespaceMap().GetNameByIndex( XML_NAMESPACE_XLINK ) );
181 }
182
exportEvents()183 void XMLAutoTextEventExport::exportEvents()
184 {
185 DBG_ASSERT(hasEvents(), "no events to export!");
186
187 GetEventExport().Export(xEvents);
188 }
189
190
191 // methods without content:
192
ExportMeta_()193 void XMLAutoTextEventExport::ExportMeta_() {}
ExportScripts_()194 void XMLAutoTextEventExport::ExportScripts_() {}
ExportFontDecls_()195 void XMLAutoTextEventExport::ExportFontDecls_() {}
ExportStyles_(bool)196 void XMLAutoTextEventExport::ExportStyles_( bool ) {}
ExportAutoStyles_()197 void XMLAutoTextEventExport::ExportAutoStyles_() {}
ExportMasterStyles_()198 void XMLAutoTextEventExport::ExportMasterStyles_() {}
ExportContent_()199 void XMLAutoTextEventExport::ExportContent_() {}
200
201
202 // methods to support the component registration
203
XMLAutoTextEventExport_getSupportedServiceNames()204 Sequence< OUString > XMLAutoTextEventExport_getSupportedServiceNames()
205 throw()
206 {
207 Sequence<OUString> aSeq { XMLAutoTextEventExport_getImplementationName() };
208 return aSeq;
209 }
210
XMLAutoTextEventExport_getImplementationName()211 OUString XMLAutoTextEventExport_getImplementationName() throw()
212 {
213 return "com.sun.star.comp.Writer.XMLOasisAutotextEventsExporter";
214 }
215
XMLAutoTextEventExport_createInstance(const Reference<XMultiServiceFactory> & rSMgr)216 Reference< XInterface > XMLAutoTextEventExport_createInstance(
217 const Reference< XMultiServiceFactory > & rSMgr)
218 {
219 return static_cast<cppu::OWeakObject*>(new XMLAutoTextEventExport( comphelper::getComponentContext(rSMgr), XMLAutoTextEventExport_getImplementationName(), SvXMLExportFlags::ALL|SvXMLExportFlags::OASIS));
220 }
221
222 // methods to support the component registration
223
XMLAutoTextEventExportOOO_getSupportedServiceNames()224 Sequence< OUString > XMLAutoTextEventExportOOO_getSupportedServiceNames()
225 throw()
226 {
227 Sequence<OUString> aSeq { XMLAutoTextEventExportOOO_getImplementationName() };
228 return aSeq;
229 }
230
XMLAutoTextEventExportOOO_getImplementationName()231 OUString XMLAutoTextEventExportOOO_getImplementationName() throw()
232 {
233 return "com.sun.star.comp.Writer.XMLAutotextEventsExporter";
234 }
235
XMLAutoTextEventExportOOO_createInstance(const Reference<XMultiServiceFactory> & rSMgr)236 Reference< XInterface > XMLAutoTextEventExportOOO_createInstance(
237 const Reference< XMultiServiceFactory > & rSMgr)
238 {
239 return static_cast<cppu::OWeakObject*>(new XMLAutoTextEventExport( comphelper::getComponentContext(rSMgr), XMLAutoTextEventExportOOO_getImplementationName(), SvXMLExportFlags::ALL));
240 }
241
242 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
243