1 /**************************************************************
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
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
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_framework.hxx"
26 #include <framework/toolboxconfiguration.hxx>
27 #include <xml/toolboxdocumenthandler.hxx>
28 #include <xml/saxnamespacefilter.hxx>
29 #include <services.h>
30
31 //_________________________________________________________________________________________________________________
32 // interface includes
33 //_________________________________________________________________________________________________________________
34 #include <com/sun/star/xml/sax/XParser.hpp>
35 #include <com/sun/star/io/XActiveDataSource.hpp>
36 #include <com/sun/star/io/XInputStream.hpp>
37 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
38
39 //_________________________________________________________________________________________________________________
40 // other includes
41 //_________________________________________________________________________________________________________________
42
43 #ifndef _UNOTOOLS_PROCESSFACTORY_HXX
44 #include <comphelper/processfactory.hxx>
45 #endif
46 #include <unotools/streamwrap.hxx>
47 #include <tools/debug.hxx>
48
49 //_________________________________________________________________________________________________________________
50 // namespace
51 //_________________________________________________________________________________________________________________
52
53 using namespace ::com::sun::star::uno;
54 using namespace ::com::sun::star::xml::sax;
55 using namespace ::com::sun::star::lang;
56 using namespace ::com::sun::star::io;
57 using namespace ::com::sun::star::container;
58
59
60 namespace framework
61 {
62
GetSaxParser(const::com::sun::star::uno::Reference<::com::sun::star::lang::XMultiServiceFactory> & xServiceFactory)63 static Reference< XParser > GetSaxParser(
64 // #110897#
65 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory
66 )
67 {
68 return Reference< XParser >( xServiceFactory->createInstance( SERVICENAME_SAXPARSER), UNO_QUERY);
69 }
70
GetSaxWriter(const::com::sun::star::uno::Reference<::com::sun::star::lang::XMultiServiceFactory> & xServiceFactory)71 static Reference< XDocumentHandler > GetSaxWriter(
72 // #110897#
73 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory
74 )
75 {
76 return Reference< XDocumentHandler >( xServiceFactory->createInstance( SERVICENAME_SAXWRITER), UNO_QUERY) ;
77 }
78
79 // #110897#
LoadToolBox(const::com::sun::star::uno::Reference<::com::sun::star::lang::XMultiServiceFactory> & xServiceFactory,const::com::sun::star::uno::Reference<::com::sun::star::io::XInputStream> & rInputStream,const::com::sun::star::uno::Reference<::com::sun::star::container::XIndexContainer> & rToolbarConfiguration)80 sal_Bool ToolBoxConfiguration::LoadToolBox(
81 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory,
82 const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& rInputStream,
83 const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& rToolbarConfiguration )
84 {
85 Reference< XParser > xParser( GetSaxParser( xServiceFactory ) );
86
87 // connect stream to input stream to the parser
88 InputSource aInputSource;
89
90 aInputSource.aInputStream = rInputStream;
91
92 // create namespace filter and set menudocument handler inside to support xml namespaces
93 Reference< XDocumentHandler > xDocHandler( new OReadToolBoxDocumentHandler( rToolbarConfiguration ));
94 Reference< XDocumentHandler > xFilter( new SaxNamespaceFilter( xDocHandler ));
95
96 // connect parser and filter
97 xParser->setDocumentHandler( xFilter );
98
99 try
100 {
101 xParser->parseStream( aInputSource );
102 return sal_True;
103 }
104 catch ( RuntimeException& )
105 {
106 return sal_False;
107 }
108 catch( SAXException& )
109 {
110 return sal_False;
111 }
112 catch( ::com::sun::star::io::IOException& )
113 {
114 return sal_False;
115 }
116 }
117
118
119 // #110897#
StoreToolBox(const::com::sun::star::uno::Reference<::com::sun::star::lang::XMultiServiceFactory> & xServiceFactory,const::com::sun::star::uno::Reference<::com::sun::star::io::XOutputStream> & rOutputStream,const::com::sun::star::uno::Reference<::com::sun::star::container::XIndexAccess> & rToolbarConfiguration)120 sal_Bool ToolBoxConfiguration::StoreToolBox(
121 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory,
122 const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& rOutputStream,
123 const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& rToolbarConfiguration )
124 {
125 Reference< XDocumentHandler > xWriter( GetSaxWriter( xServiceFactory ) );
126
127 Reference< ::com::sun::star::io::XActiveDataSource> xDataSource( xWriter , UNO_QUERY );
128 xDataSource->setOutputStream( rOutputStream );
129
130 try
131 {
132 OWriteToolBoxDocumentHandler aWriteToolBoxDocumentHandler( rToolbarConfiguration, xWriter );
133 aWriteToolBoxDocumentHandler.WriteToolBoxDocument();
134 return sal_True;
135 }
136 catch ( RuntimeException& )
137 {
138 return sal_False;
139 }
140 catch ( SAXException& )
141 {
142 return sal_False;
143 }
144 catch ( ::com::sun::star::io::IOException& )
145 {
146 return sal_False;
147 }
148 }
149
150 }
151