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: 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 84 virtual ~Factory() {} 85 86 css::uno::Reference< css::uno::XComponentContext > m_context; 87 }; 88 89 rtl::OUString Factory::getImplementationName() 90 throw (css::uno::RuntimeException) 91 { 92 return 93 stoc_services::VndSunStarPkgUrlReferenceFactory:: 94 getImplementationName(); 95 } 96 97 sal_Bool Factory::supportsService(rtl::OUString const & serviceName) 98 throw (css::uno::RuntimeException) 99 { 100 return stoc::uriproc::supportsService( 101 getSupportedServiceNames(), serviceName); 102 } 103 104 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 > 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 { 138 139 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 } 150 151 rtl::OUString getImplementationName() { 152 return rtl::OUString::createFromAscii( 153 "com.sun.star.comp.uri.VndSunStarPkgUrlReferenceFactory"); 154 } 155 156 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