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 throw (css::uno::RuntimeException);
68
69 virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & serviceName)
70 throw (css::uno::RuntimeException);
71
72 virtual css::uno::Sequence< rtl::OUString > SAL_CALL
73 getSupportedServiceNames() throw (css::uno::RuntimeException);
74
75 virtual css::uno::Reference< css::uri::XUriReference > SAL_CALL
76 createVndSunStarPkgUrlReference(
77 css::uno::Reference< css::uri::XUriReference > const & authority)
78 throw (css::uno::RuntimeException);
79
80 private:
81 Factory(Factory &); // not implemented
82 void operator =(Factory); // not implemented
83
~Factory()84 virtual ~Factory() {}
85
86 css::uno::Reference< css::uno::XComponentContext > m_context;
87 };
88
getImplementationName()89 rtl::OUString Factory::getImplementationName()
90 throw (css::uno::RuntimeException)
91 {
92 return
93 stoc_services::VndSunStarPkgUrlReferenceFactory::
94 getImplementationName();
95 }
96
supportsService(rtl::OUString const & serviceName)97 sal_Bool Factory::supportsService(rtl::OUString const & serviceName)
98 throw (css::uno::RuntimeException)
99 {
100 return stoc::uriproc::supportsService(
101 getSupportedServiceNames(), serviceName);
102 }
103
getSupportedServiceNames()104 css::uno::Sequence< rtl::OUString > Factory::getSupportedServiceNames()
105 throw (css::uno::RuntimeException)
106 {
107 return stoc_services::VndSunStarPkgUrlReferenceFactory::
108 getSupportedServiceNames();
109 }
110
111 css::uno::Reference< css::uri::XUriReference >
createVndSunStarPkgUrlReference(css::uno::Reference<css::uri::XUriReference> const & authority)112 Factory::createVndSunStarPkgUrlReference(
113 css::uno::Reference< css::uri::XUriReference > const & authority)
114 throw (css::uno::RuntimeException)
115 {
116 OSL_ASSERT(authority.is());
117 if (authority->isAbsolute() && !authority->hasFragment()) {
118 rtl::OUStringBuffer buf;
119 buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("vnd.sun.star.pkg://"));
120 buf.append(
121 rtl::Uri::encode(
122 authority->getUriReference(), rtl_UriCharClassRegName,
123 rtl_UriEncodeIgnoreEscapes, RTL_TEXTENCODING_UTF8));
124 css::uno::Reference< css::uri::XUriReference > uriRef(
125 css::uri::UriReferenceFactory::create(m_context)->parse(
126 buf.makeStringAndClear()));
127 OSL_ASSERT(uriRef.is());
128 return uriRef;
129 } else {
130 return css::uno::Reference< css::uri::XUriReference >();
131 }
132 }
133
134 }
135
136 namespace stoc_services { namespace VndSunStarPkgUrlReferenceFactory
137 {
138
create(css::uno::Reference<css::uno::XComponentContext> const & context)139 css::uno::Reference< css::uno::XInterface > create(
140 css::uno::Reference< css::uno::XComponentContext > const & context)
141 SAL_THROW((css::uno::Exception))
142 {
143 try {
144 return static_cast< cppu::OWeakObject * >(new Factory(context));
145 } catch (std::bad_alloc &) {
146 throw css::uno::RuntimeException(
147 rtl::OUString::createFromAscii("std::bad_alloc"), 0);
148 }
149 }
150
getImplementationName()151 rtl::OUString getImplementationName() {
152 return rtl::OUString::createFromAscii(
153 "com.sun.star.comp.uri.VndSunStarPkgUrlReferenceFactory");
154 }
155
getSupportedServiceNames()156 css::uno::Sequence< rtl::OUString > getSupportedServiceNames() {
157 css::uno::Sequence< rtl::OUString > s(1);
158 s[0] = rtl::OUString::createFromAscii(
159 "com.sun.star.uri.VndSunStarPkgUrlReferenceFactory");
160 return s;
161 }
162
163 } }
164