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 : #ifndef INCLUDED_FORMS_SOURCE_XFORMS_SUBMISSION_SUBMISSION_HXX
21 : #define INCLUDED_FORMS_SOURCE_XFORMS_SUBMISSION_SUBMISSION_HXX
22 :
23 : #include <tools/urlobj.hxx>
24 : #include <rtl/ustring.h>
25 : #include <osl/conditn.hxx>
26 : #include <osl/mutex.hxx>
27 : #include <comphelper/processfactory.hxx>
28 : #include <com/sun/star/uno/Reference.hxx>
29 : #include <com/sun/star/uno/Any.hxx>
30 : #include <com/sun/star/uno/Exception.hpp>
31 : #include <com/sun/star/uno/RuntimeException.hpp>
32 : #include <com/sun/star/xml/xpath/XXPathObject.hpp>
33 : #include <com/sun/star/xml/dom/XDocumentFragment.hpp>
34 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
35 :
36 : #include <com/sun/star/ucb/XCommandEnvironment.hpp>
37 : #include <com/sun/star/ucb/XProgressHandler.hpp>
38 :
39 : #include <com/sun/star/task/XInteractionHandler.hpp>
40 :
41 : #include <com/sun/star/frame/XFrame.hpp>
42 :
43 : #include <cppuhelper/implbase1.hxx>
44 : #include <cppuhelper/implbase2.hxx>
45 : #include <cppuhelper/implbase3.hxx>
46 :
47 : #include "serialization.hxx"
48 :
49 : #include <memory>
50 :
51 : namespace CSS = com::sun::star;
52 :
53 : class CSubmissionPut;
54 : class CSubmissionPost;
55 : class CSubmissionGet;
56 :
57 0 : class CCommandEnvironmentHelper : public cppu::WeakImplHelper1< CSS::ucb::XCommandEnvironment >
58 : {
59 : friend class CSubmissionPut;
60 : friend class CSubmissionPost;
61 : friend class CSubmissionGet;
62 : friend class CSubmission;
63 :
64 : protected:
65 : CSS::uno::Reference< CSS::task::XInteractionHandler > m_aInteractionHandler;
66 : CSS::uno::Reference< CSS::ucb::XProgressHandler > m_aProgressHandler;
67 :
68 : public:
69 0 : virtual CSS::uno::Reference< CSS::task::XInteractionHandler > SAL_CALL getInteractionHandler() throw (CSS::uno::RuntimeException, std::exception) SAL_OVERRIDE
70 : {
71 0 : return m_aInteractionHandler;
72 : }
73 0 : virtual CSS::uno::Reference< CSS::ucb::XProgressHandler > SAL_CALL getProgressHandler() throw (CSS::uno::RuntimeException, std::exception) SAL_OVERRIDE
74 : {
75 0 : return m_aProgressHandler;
76 : }
77 : };
78 :
79 0 : class CProgressHandlerHelper : public cppu::WeakImplHelper1< CSS::ucb::XProgressHandler >
80 : {
81 : friend class CSubmissionPut;
82 : friend class CSubmissionPost;
83 : friend class CSubmissionGet;
84 : protected:
85 : osl::Condition m_cFinished;
86 : osl::Mutex m_mLock;
87 : sal_Int32 m_count;
88 : public:
89 0 : CProgressHandlerHelper()
90 0 : : m_count(0)
91 0 : {}
92 0 : virtual void SAL_CALL push( const com::sun::star::uno::Any& /*aStatus*/) throw(com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
93 : {
94 0 : m_mLock.acquire();
95 0 : m_count++;
96 0 : m_mLock.release();
97 0 : }
98 0 : virtual void SAL_CALL update(const com::sun::star::uno::Any& /*aStatus*/) throw(com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
99 : {
100 0 : }
101 0 : virtual void SAL_CALL pop() throw(com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
102 : {
103 0 : m_mLock.acquire();
104 0 : m_count--;
105 0 : if (m_count == 0)
106 0 : m_cFinished.set();
107 0 : m_mLock.release();
108 0 : }
109 : };
110 :
111 : class CSubmission
112 : {
113 :
114 : protected:
115 : INetURLObject m_aURLObj;
116 : CSS::uno::Reference< CSS::xml::xpath::XXPathObject > m_aXPathObject;
117 : CSS::uno::Reference< CSS::xml::dom::XDocumentFragment > m_aFragment;
118 : CSS::uno::Reference< CSS::io::XInputStream > m_aResultStream;
119 : CSS::uno::Reference< CSS::uno::XComponentContext > m_xContext;
120 : OUString m_aEncoding;
121 :
122 : ::std::auto_ptr< CSerialization > createSerialization(const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& aHandler
123 : ,com::sun::star::uno::Reference<com::sun::star::ucb::XCommandEnvironment>& _rOutEnv);
124 :
125 : public:
126 : enum SubmissionResult {
127 : SUCCESS,
128 : INVALID_METHOD,
129 : INVALID_URL,
130 : INVALID_ENCODING,
131 : E_TRANSMISSION,
132 : UNKNOWN_ERROR
133 : };
134 :
135 0 : CSubmission(const OUString& aURL, const CSS::uno::Reference< CSS::xml::dom::XDocumentFragment >& aFragment)
136 : : m_aURLObj(aURL)
137 : , m_aFragment(aFragment)
138 0 : , m_xContext(::comphelper::getProcessComponentContext())
139 0 : {}
140 :
141 0 : virtual ~CSubmission() {}
142 :
143 0 : virtual void setEncoding(const OUString& aEncoding)
144 : {
145 0 : m_aEncoding = aEncoding;
146 0 : }
147 : virtual SubmissionResult submit(const CSS::uno::Reference< CSS::task::XInteractionHandler >& ) = 0;
148 :
149 : virtual SubmissionResult replace(const OUString&, const CSS::uno::Reference< CSS::xml::dom::XDocument >&, const CSS::uno::Reference< CSS::frame::XFrame>&);
150 :
151 : };
152 :
153 : #endif
154 :
155 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
