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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 UCB_UCPEXT_CONTENT_HXX
21 : #define UCB_UCPEXT_CONTENT_HXX
22 :
23 : #include <com/sun/star/sdbc/XRow.hpp>
24 : #include <com/sun/star/beans/PropertyValue.hpp>
25 :
26 : #include <rtl/ref.hxx>
27 : #include <ucbhelper/contenthelper.hxx>
28 :
29 : #include <list>
30 : #include <boost/optional.hpp>
31 :
32 : //......................................................................................................................
33 : namespace ucb { namespace ucp { namespace ext
34 : {
35 : //......................................................................................................................
36 :
37 : //==================================================================================================================
38 : //= ExtensionContentType
39 : //==================================================================================================================
40 : enum ExtensionContentType
41 : {
42 : E_ROOT,
43 : E_EXTENSION_ROOT,
44 : E_EXTENSION_CONTENT,
45 :
46 : E_UNKNOWN
47 : };
48 :
49 : //==================================================================================================================
50 : //= ContentProvider
51 : //==================================================================================================================
52 : typedef ::ucbhelper::ContentImplHelper Content_Base;
53 : class Content : public Content_Base
54 : {
55 : public:
56 : Content(
57 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext,
58 : ::ucbhelper::ContentProviderImplHelper* pProvider,
59 : const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContentIdentifier >& Identifier
60 : );
61 :
62 : static ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow >
63 : getArtificialNodePropertyValues(
64 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext,
65 : const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& rProperties,
66 : const ::rtl::OUString& rTitle
67 : );
68 :
69 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow >
70 : getPropertyValues(
71 : const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& rProperties,
72 : const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& xEnv
73 : );
74 :
75 : static ::rtl::OUString
76 : encodeIdentifier( const ::rtl::OUString& i_rIdentifier );
77 : static ::rtl::OUString
78 : decodeIdentifier( const ::rtl::OUString& i_rIdentifier );
79 :
80 : virtual ::rtl::OUString getParentURL();
81 :
82 0 : ExtensionContentType getExtensionContentType() const { return m_eExtContentType; }
83 :
84 : /** retrieves the URL of the underlying physical content. Not to be called when getExtensionContentType()
85 : returns E_ROOT.
86 : */
87 : ::rtl::OUString getPhysicalURL() const;
88 :
89 : protected:
90 : virtual ~Content();
91 :
92 : // XServiceInfo
93 : virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
94 : virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
95 :
96 : // XContent
97 : virtual rtl::OUString SAL_CALL getContentType() throw( com::sun::star::uno::RuntimeException );
98 :
99 : // XCommandProcessor
100 : virtual com::sun::star::uno::Any SAL_CALL
101 : execute(
102 : const com::sun::star::ucb::Command& aCommand,
103 : sal_Int32 CommandId,
104 : const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& Environment
105 : )
106 : throw ( ::com::sun::star::uno::Exception
107 : , ::com::sun::star::ucb::CommandAbortedException
108 : , ::com::sun::star::uno::RuntimeException
109 : );
110 :
111 : virtual void SAL_CALL
112 : abort(
113 : sal_Int32 CommandId
114 : )
115 : throw ( ::com::sun::star::uno::RuntimeException
116 : );
117 :
118 : private:
119 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property > getProperties( const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& i_rEnv );
120 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::ucb::CommandInfo > getCommands( const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& i_rEnv );
121 :
122 : ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >
123 : setPropertyValues(
124 : const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rValues,
125 : const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& xEnv
126 : );
127 :
128 : static bool denotesRootContent( const ::rtl::OUString& i_rContentIdentifier );
129 :
130 : bool impl_isFolder();
131 : void impl_determineContentType();
132 :
133 : private:
134 : ExtensionContentType m_eExtContentType;
135 : ::boost::optional< bool > m_aIsFolder;
136 : ::boost::optional< ::rtl::OUString > m_aContentType;
137 : ::rtl::OUString m_sExtensionId;
138 : ::rtl::OUString m_sPathIntoExtension;
139 : };
140 :
141 : //......................................................................................................................
142 : } } } // namespace ucb::ucp::ext
143 : //......................................................................................................................
144 :
145 : #endif // UCB_UCPEXT_CONTENT_HXX
146 :
147 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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