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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
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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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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_forms.hxx"
26 #include <memory>
27 #include "submission.hxx"
28 #include "serialization_app_xml.hxx"
29
30 #include <rtl/ustring.hxx>
31 #include <rtl/string.hxx>
32
33 #include <unotools/processfactory.hxx>
34 #include <com/sun/star/uno/Reference.hxx>
35 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
36 #include <com/sun/star/xml/dom/XDocument.hpp>
37 #include <com/sun/star/xml/dom/XDocumentBuilder.hpp>
38 #include <com/sun/star/frame/XComponentLoader.hpp>
39 #include <com/sun/star/frame/FrameSearchFlag.hpp>
40 #include <com/sun/star/beans/PropertyValue.hpp>
41 #include <ucbhelper/content.hxx>
42
43 using namespace com::sun::star::uno;
44 using namespace com::sun::star::ucb;
45 using namespace com::sun::star::frame;
46 using namespace com::sun::star::lang;
47 using namespace com::sun::star::beans;
48 using namespace com::sun::star::task;
49 using namespace com::sun::star::xml::dom;
50
replace(const::rtl::OUString & aReplace,const Reference<XDocument> & aDocument,const Reference<XFrame> & aFrame)51 CSubmission::SubmissionResult CSubmission::replace(const ::rtl::OUString& aReplace, const Reference<XDocument>& aDocument, const Reference<XFrame>& aFrame)
52 {
53 if (!m_aResultStream.is())
54 return CSubmission::UNKNOWN_ERROR;
55
56 try {
57 Reference< XMultiServiceFactory > xFactory = utl::getProcessServiceFactory();
58 if (aReplace.equalsIgnoreAsciiCaseAscii("all") || aReplace.equalsIgnoreAsciiCaseAscii("document")) {
59 Reference< XComponentLoader > xLoader;
60 if (aFrame.is())
61 xLoader = Reference< XComponentLoader >(aFrame, UNO_QUERY);
62
63 if (!xLoader.is())
64 xLoader = Reference< XComponentLoader >(xFactory->createInstance(
65 ::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop")), UNO_QUERY_THROW);
66
67 // open the stream from the result...
68 // build media descriptor
69 Sequence< PropertyValue > descriptor(2);
70 descriptor[0] = PropertyValue(::rtl::OUString::createFromAscii(
71 "InputStream"), -1, makeAny(m_aResultStream), PropertyState_DIRECT_VALUE);
72 descriptor[1] = PropertyValue(::rtl::OUString::createFromAscii(
73 "ReadOnly"), -1, makeAny(sal_True), PropertyState_DIRECT_VALUE);
74
75 //::rtl::OUString aURL = ::rtl::OUString::createFromAscii("private:stream");
76 ::rtl::OUString aURL = m_aURLObj.GetMainURL(INetURLObject::NO_DECODE);
77 ::rtl::OUString aTarget = ::rtl::OUString::createFromAscii("_default");
78 xLoader->loadComponentFromURL(aURL, aTarget, FrameSearchFlag::ALL, descriptor);
79
80 return CSubmission::SUCCESS;
81
82 } else if (aReplace.equalsIgnoreAsciiCaseAscii("instance")) {
83 if (aDocument.is()) {
84 // parse the result stream into a new document
85 Reference< XDocumentBuilder > xBuilder(xFactory->createInstance(
86 ::rtl::OUString::createFromAscii("com.sun.star.xml.dom.DocumentBuilder")), UNO_QUERY_THROW);
87 Reference< XDocument > aNewDocument = xBuilder->parse(m_aResultStream);
88
89 if (aNewDocument.is()) {
90 // and replace the content of the current instance
91 Reference< XElement > oldRoot = aDocument->getDocumentElement();
92 Reference< XElement > newRoot = aNewDocument->getDocumentElement();
93
94 // aDocument->removeChild(Reference< XNode >(oldRoot, UNO_QUERY_THROW));
95 Reference< XNode > aImportedNode = aDocument->importNode(Reference< XNode >(newRoot, UNO_QUERY_THROW), sal_True);
96 Reference< XNode >(aDocument, UNO_QUERY_THROW)->replaceChild(aImportedNode, Reference< XNode >(oldRoot, UNO_QUERY_THROW));
97 return CSubmission::SUCCESS;
98 } else {
99 return CSubmission::UNKNOWN_ERROR;
100 }
101 } else {
102 // nothing to replace
103 return CSubmission::UNKNOWN_ERROR;
104 }
105 } else if (aReplace.equalsIgnoreAsciiCaseAscii("none")) {
106 // do nothing \o/
107 return CSubmission::SUCCESS;
108 }
109 } catch (Exception& e) {
110 ::rtl::OString aMsg("Exception during replace:\n");
111 aMsg += OUStringToOString(e.Message, RTL_TEXTENCODING_UTF8);
112 OSL_ENSURE(sal_False, aMsg.getStr());
113 }
114 return CSubmission::UNKNOWN_ERROR;
115 }
createSerialization(const Reference<XInteractionHandler> & _xHandler,Reference<XCommandEnvironment> & _rOutEnv)116 ::std::auto_ptr< CSerialization > CSubmission::createSerialization(const Reference< XInteractionHandler >& _xHandler,Reference<XCommandEnvironment>& _rOutEnv)
117 {
118 // PUT always uses application/xml
119 ::std::auto_ptr< CSerialization > apSerialization(new CSerializationAppXML());
120 apSerialization->setSource(m_aFragment);
121 apSerialization->serialize();
122
123 // create a commandEnvironment and use the default interaction handler
124 CCommandEnvironmentHelper *pHelper = new CCommandEnvironmentHelper;
125 if( _xHandler.is() )
126 pHelper->m_aInteractionHandler = _xHandler;
127 else
128 pHelper->m_aInteractionHandler = CSS::uno::Reference< XInteractionHandler >(m_aFactory->createInstance(
129 ::rtl::OUString::createFromAscii("com.sun.star.task.InteractionHandler")), UNO_QUERY);
130 OSL_ENSURE(pHelper->m_aInteractionHandler.is(), "failed to create InteractionHandler");
131
132 CProgressHandlerHelper *pProgressHelper = new CProgressHandlerHelper;
133 pHelper->m_aProgressHandler = Reference< XProgressHandler >(pProgressHelper);
134
135 // UCB has ownership of environment...
136 _rOutEnv = pHelper;
137 return apSerialization;
138 }
139
140
141
142