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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 : #ifndef INCLUDED_DBACCESS_SOURCE_CORE_INC_CONTENTHELPER_HXX
20 : #define INCLUDED_DBACCESS_SOURCE_CORE_INC_CONTENTHELPER_HXX
21 :
22 : #include <com/sun/star/ucb/XContent.hpp>
23 : #include <com/sun/star/ucb/XCommandProcessor.hpp>
24 : #include <com/sun/star/beans/XPropertiesChangeNotifier.hpp>
25 : #include <com/sun/star/beans/XPropertyContainer.hpp>
26 : #include <com/sun/star/lang/XServiceInfo.hpp>
27 : #include <com/sun/star/lang/XSingleServiceFactory.hpp>
28 : #include <com/sun/star/lang/XInitialization.hpp>
29 : #include <com/sun/star/container/XNameAccess.hpp>
30 : #include <com/sun/star/sdbc/XRow.hpp>
31 : #include <com/sun/star/embed/XStorage.hpp>
32 : #include <com/sun/star/embed/XEmbeddedObject.hpp>
33 : #include <com/sun/star/lang/XUnoTunnel.hpp>
34 : #include <cppuhelper/compbase9.hxx>
35 : #include <comphelper/broadcasthelper.hxx>
36 : #include <comphelper/uno3.hxx>
37 : #include <com/sun/star/beans/Property.hpp>
38 : #include <com/sun/star/container/XChild.hpp>
39 : #include <com/sun/star/sdbcx/XRename.hpp>
40 : #include <connectivity/sqlerror.hxx>
41 : #include <boost/shared_ptr.hpp>
42 :
43 : namespace com { namespace sun { namespace star { namespace beans {
44 : struct PropertyValue;
45 : } } } }
46 :
47 : namespace dbaccess
48 : {
49 : class ODatabaseModelImpl;
50 0 : struct ContentProperties
51 : {
52 : OUString aTitle; // Title
53 : ::boost::optional< OUString >
54 : aContentType; // ContentType (aka MediaType aka MimeType)
55 : sal_Bool bIsDocument; // IsDocument
56 : sal_Bool bIsFolder; // IsFolder
57 : sal_Bool bAsTemplate; // AsTemplate
58 : OUString sPersistentName;// persistent name of the document
59 :
60 0 : ContentProperties()
61 : :bIsDocument( sal_True )
62 : ,bIsFolder( sal_False )
63 0 : ,bAsTemplate( sal_False )
64 : {
65 0 : }
66 : };
67 :
68 : class OContentHelper_Impl
69 : {
70 : public:
71 : OContentHelper_Impl();
72 : virtual ~OContentHelper_Impl();
73 :
74 : ContentProperties m_aProps;
75 : ODatabaseModelImpl* m_pDataSource; // this will stay alive as long as the content exists
76 : };
77 :
78 : typedef ::boost::shared_ptr<OContentHelper_Impl> TContentPtr;
79 :
80 :
81 : typedef ::cppu::OMultiTypeInterfaceContainerHelperVar< OUString,
82 : OUStringHash
83 : > PropertyChangeListenerContainer;
84 : typedef ::comphelper::OBaseMutex OContentHelper_MBASE;
85 : typedef ::cppu::WeakComponentImplHelper9 < ::com::sun::star::ucb::XContent
86 : , ::com::sun::star::ucb::XCommandProcessor
87 : , ::com::sun::star::lang::XServiceInfo
88 : , ::com::sun::star::beans::XPropertiesChangeNotifier
89 : , ::com::sun::star::beans::XPropertyContainer
90 : , ::com::sun::star::lang::XInitialization
91 : , ::com::sun::star::lang::XUnoTunnel
92 : , ::com::sun::star::container::XChild
93 : , ::com::sun::star::sdbcx::XRename
94 : > OContentHelper_COMPBASE;
95 :
96 0 : class OContentHelper : public OContentHelper_MBASE
97 : ,public OContentHelper_COMPBASE
98 : {
99 : ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >
100 : setPropertyValues( const ::com::sun::star::uno::Sequence<
101 : ::com::sun::star::beans::PropertyValue >& rValues,
102 : const ::com::sun::star::uno::Reference<
103 : ::com::sun::star::ucb::XCommandEnvironment >& xEnv );
104 : com::sun::star::uno::Sequence< com::sun::star::beans::Property >
105 : getProperties( const com::sun::star::uno::Reference<
106 : com::sun::star::ucb::XCommandEnvironment > & xEnv );
107 :
108 : void impl_rename_throw(const OUString& _sNewName,bool _bNotify = true);
109 :
110 : protected:
111 : ::cppu::OInterfaceContainerHelper m_aContentListeners;
112 : PropertyChangeListenerContainer m_aPropertyChangeListeners;
113 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
114 : m_xParentContainer;
115 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
116 : m_aContext;
117 : const ::connectivity::SQLError m_aErrorHelper;
118 : TContentPtr m_pImpl;
119 : sal_uInt32 m_nCommandId;
120 :
121 : // helper
122 : virtual void SAL_CALL disposing() SAL_OVERRIDE;
123 :
124 : virtual void notifyDataSourceModified();
125 :
126 : /**
127 : * This method can be used to propagate changes of property values.
128 : *
129 : * @param evt is a sequence of property change events.
130 : */
131 : void notifyPropertiesChange( const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyChangeEvent >& evt ) const;
132 :
133 : OUString impl_getHierarchicalName( bool _includingRootContainer ) const;
134 :
135 : public:
136 :
137 : OContentHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _xORB
138 : ,const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xParentContainer
139 : ,const TContentPtr& _pImpl
140 : );
141 :
142 : // com::sun::star::lang::XTypeProvider
143 : virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL getImplementationId( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
144 : static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
145 : // ::com::sun::star::lang::XServiceInfo
146 : virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
147 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
148 : virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
149 :
150 : // XContent
151 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContentIdentifier > SAL_CALL getIdentifier( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
152 : virtual OUString SAL_CALL getContentType( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
153 : virtual void SAL_CALL addContentEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContentEventListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
154 : virtual void SAL_CALL removeContentEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContentEventListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
155 :
156 : // XCommandProcessor
157 : virtual sal_Int32 SAL_CALL createCommandIdentifier( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
158 : virtual ::com::sun::star::uno::Any SAL_CALL execute( const ::com::sun::star::ucb::Command& aCommand, sal_Int32 CommandId, const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >& Environment ) throw (::com::sun::star::uno::Exception, ::com::sun::star::ucb::CommandAbortedException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
159 : virtual void SAL_CALL abort( sal_Int32 CommandId ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
160 :
161 : // XPropertiesChangeNotifier
162 : virtual void SAL_CALL addPropertiesChangeListener( const ::com::sun::star::uno::Sequence< OUString >& PropertyNames, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertiesChangeListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
163 : virtual void SAL_CALL removePropertiesChangeListener( const ::com::sun::star::uno::Sequence< OUString >& PropertyNames, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertiesChangeListener >& Listener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
164 :
165 : // XPropertyContainer
166 : virtual void SAL_CALL addProperty( const OUString& Name, sal_Int16 Attributes, const ::com::sun::star::uno::Any& DefaultValue ) throw (::com::sun::star::beans::PropertyExistException, ::com::sun::star::beans::IllegalTypeException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
167 : virtual void SAL_CALL removeProperty( const OUString& Name ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::NotRemoveableException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
168 :
169 : // XInitialization
170 : virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
171 :
172 : // com::sun::star::lang::XUnoTunnel
173 : virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
174 : static OContentHelper* getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent );
175 :
176 : // ::com::sun::star::container::XChild
177 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getParent( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
178 : virtual void SAL_CALL setParent( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Parent ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
179 :
180 : // XRename
181 : virtual void SAL_CALL rename( const OUString& newName ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
182 :
183 0 : inline const ContentProperties& getContentProperties() const { return m_pImpl->m_aProps; }
184 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow >
185 : getPropertyValues( const ::com::sun::star::uno::Sequence<
186 : ::com::sun::star::beans::Property >& rProperties );
187 :
188 0 : const css::uno::Reference< css::uno::XComponentContext >& getContext() const { return m_aContext; }
189 :
190 0 : inline TContentPtr getImpl() const { return m_pImpl; }
191 :
192 : protected:
193 : virtual OUString determineContentType() const = 0;
194 : };
195 :
196 : } // namespace dbaccess
197 :
198 : #endif // INCLUDED_DBACCESS_SOURCE_CORE_INC_CONTENTHELPER_HXX
199 :
200 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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