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_stoc.hxx"
26
27 #include "stocservices.hxx"
28
29 #include "supportsService.hxx"
30
31 #include "com/sun/star/lang/XServiceInfo.hpp"
32 #include "com/sun/star/uno/Exception.hpp"
33 #include "com/sun/star/uno/Reference.hxx"
34 #include "com/sun/star/uno/RuntimeException.hpp"
35 #include "com/sun/star/uno/Sequence.hxx"
36 #include "com/sun/star/uno/XComponentContext.hpp"
37 #include "com/sun/star/uno/XInterface.hpp"
38 #include "com/sun/star/uri/UriReferenceFactory.hpp"
39 #include "com/sun/star/uri/XUriReference.hpp"
40 #include "com/sun/star/uri/XUriReferenceFactory.hpp"
41 #include "com/sun/star/uri/XVndSunStarPkgUrlReferenceFactory.hpp"
42 #include "cppuhelper/implbase2.hxx"
43 #include "cppuhelper/weak.hxx"
44 #include "rtl/string.h"
45 #include "rtl/textenc.h"
46 #include "rtl/uri.h"
47 #include "rtl/uri.hxx"
48 #include "rtl/ustrbuf.hxx"
49 #include "rtl/ustring.hxx"
50 #include "sal/types.h"
51
52 #include <new>
53
54 namespace css = com::sun::star;
55
56 namespace {
57
58 class Factory: public cppu::WeakImplHelper2<
59 css::lang::XServiceInfo, css::uri::XVndSunStarPkgUrlReferenceFactory >
60 {
61 public:
Factory(css::uno::Reference<css::uno::XComponentContext> const & context)62 explicit Factory(
63 css::uno::Reference< css::uno::XComponentContext > const & context):
64 m_context(context) {}
65
66 virtual rtl::OUString SAL_CALL getImplementationName();
67
68 virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & serviceName);
69
70 virtual css::uno::Sequence< rtl::OUString > SAL_CALL
71 getSupportedServiceNames();
72
73 virtual css::uno::Reference< css::uri::XUriReference > SAL_CALL
74 createVndSunStarPkgUrlReference(
75 css::uno::Reference< css::uri::XUriReference > const & authority);
76
77 private:
78 Factory(Factory &); // not implemented
79 void operator =(Factory); // not implemented
80
~Factory()81 virtual ~Factory() {}
82
83 css::uno::Reference< css::uno::XComponentContext > m_context;
84 };
85
getImplementationName()86 rtl::OUString Factory::getImplementationName()
87 {
88 return
89 stoc_services::VndSunStarPkgUrlReferenceFactory::
90 getImplementationName();
91 }
92
supportsService(rtl::OUString const & serviceName)93 sal_Bool Factory::supportsService(rtl::OUString const & serviceName)
94 {
95 return stoc::uriproc::supportsService(
96 getSupportedServiceNames(), serviceName);
97 }
98
getSupportedServiceNames()99 css::uno::Sequence< rtl::OUString > Factory::getSupportedServiceNames()
100 {
101 return stoc_services::VndSunStarPkgUrlReferenceFactory::
102 getSupportedServiceNames();
103 }
104
105 css::uno::Reference< css::uri::XUriReference >
createVndSunStarPkgUrlReference(css::uno::Reference<css::uri::XUriReference> const & authority)106 Factory::createVndSunStarPkgUrlReference(
107 css::uno::Reference< css::uri::XUriReference > const & authority)
108 {
109 OSL_ASSERT(authority.is());
110 if (authority->isAbsolute() && !authority->hasFragment()) {
111 rtl::OUStringBuffer buf;
112 buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("vnd.sun.star.pkg://"));
113 buf.append(
114 rtl::Uri::encode(
115 authority->getUriReference(), rtl_UriCharClassRegName,
116 rtl_UriEncodeIgnoreEscapes, RTL_TEXTENCODING_UTF8));
117 css::uno::Reference< css::uri::XUriReference > uriRef(
118 css::uri::UriReferenceFactory::create(m_context)->parse(
119 buf.makeStringAndClear()));
120 OSL_ASSERT(uriRef.is());
121 return uriRef;
122 } else {
123 return css::uno::Reference< css::uri::XUriReference >();
124 }
125 }
126
127 }
128
129 namespace stoc_services { namespace VndSunStarPkgUrlReferenceFactory
130 {
131
create(css::uno::Reference<css::uno::XComponentContext> const & context)132 css::uno::Reference< css::uno::XInterface > create(
133 css::uno::Reference< css::uno::XComponentContext > const & context)
134 {
135 try {
136 return static_cast< cppu::OWeakObject * >(new Factory(context));
137 } catch (std::bad_alloc &) {
138 throw css::uno::RuntimeException(
139 rtl::OUString::createFromAscii("std::bad_alloc"), 0);
140 }
141 }
142
getImplementationName()143 rtl::OUString getImplementationName() {
144 return rtl::OUString::createFromAscii(
145 "com.sun.star.comp.uri.VndSunStarPkgUrlReferenceFactory");
146 }
147
getSupportedServiceNames()148 css::uno::Sequence< rtl::OUString > getSupportedServiceNames() {
149 css::uno::Sequence< rtl::OUString > s(1);
150 s[0] = rtl::OUString::createFromAscii(
151 "com.sun.star.uri.VndSunStarPkgUrlReferenceFactory");
152 return s;
153 }
154
155 } }
156