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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 EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
21 : #define EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
22 :
23 : #include "propertyhandler.hxx"
24 : #include "pcrcommontypes.hxx"
25 : #include "pcrcommon.hxx"
26 :
27 : #include <com/sun/star/beans/XPropertyState.hpp>
28 : #include <com/sun/star/lang/XServiceInfo.hpp>
29 : #include <com/sun/star/beans/XIntrospectionAccess.hpp>
30 : #include <cppuhelper/compbase2.hxx>
31 : #include <cppuhelper/interfacecontainer.hxx>
32 : #include <rtl/ref.hxx>
33 :
34 : #include <map>
35 :
36 :
37 : namespace pcr
38 : {
39 :
40 :
41 : struct TypeLess : ::std::binary_function< ::com::sun::star::uno::Type, ::com::sun::star::uno::Type, bool >
42 : {
43 0 : bool operator()( const ::com::sun::star::uno::Type& _rLHS, const ::com::sun::star::uno::Type& _rRHS ) const
44 : {
45 0 : return _rLHS.getTypeName() < _rRHS.getTypeName();
46 : }
47 : };
48 :
49 : class IPropertyEnumRepresentation;
50 :
51 : //= GenericPropertyHandler
52 :
53 : typedef ::cppu::WeakComponentImplHelper2 < ::com::sun::star::inspection::XPropertyHandler
54 : , ::com::sun::star::lang::XServiceInfo
55 : > GenericPropertyHandler_Base;
56 : class GenericPropertyHandler : public GenericPropertyHandler_Base
57 : {
58 : private:
59 : mutable ::osl::Mutex m_aMutex;
60 :
61 : private:
62 : /// the service factory for creating services
63 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
64 : /// need this to keep alive as long as m_xComponent lives
65 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XIntrospectionAccess > m_xComponentIntrospectionAccess;
66 : /// the properties of the object we're handling
67 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xComponent;
68 : /// cached interface of ->m_xComponent
69 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyState > m_xPropertyState;
70 : /// type converter, needed on various occasions
71 : ::com::sun::star::uno::Reference< ::com::sun::star::script::XTypeConverter > m_xTypeConverter;
72 : /// cache of our supported properties
73 : PropertyMap m_aProperties;
74 : /// property change listeners
75 : ::cppu::OInterfaceContainerHelper m_aPropertyListeners;
76 : ::std::map< ::com::sun::star::uno::Type, ::rtl::Reference< IPropertyEnumRepresentation >, TypeLess >
77 : m_aEnumConverters;
78 :
79 : /// has ->m_aProperties been initialized?
80 : bool m_bPropertyMapInitialized : 1;
81 :
82 : public:
83 : // XServiceInfo - static versions
84 : static OUString SAL_CALL getImplementationName_static( ) throw (::com::sun::star::uno::RuntimeException);
85 : static ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames_static( ) throw (::com::sun::star::uno::RuntimeException);
86 : static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > Create( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext );
87 :
88 : protected:
89 : GenericPropertyHandler(
90 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext
91 : );
92 :
93 : virtual ~GenericPropertyHandler();
94 :
95 : protected:
96 : // XPropertyHandler overridables
97 : virtual void SAL_CALL inspect( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxIntrospectee ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
98 : virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
99 : virtual void SAL_CALL setPropertyValue( const OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
100 : virtual ::com::sun::star::uno::Any SAL_CALL convertToPropertyValue( const OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rControlValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
101 : virtual ::com::sun::star::uno::Any SAL_CALL convertToControlValue( const OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rPropertyValue, const ::com::sun::star::uno::Type& _rControlValueType ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
102 : virtual ::com::sun::star::beans::PropertyState SAL_CALL getPropertyState( const OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
103 : virtual void SAL_CALL addPropertyChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
104 : virtual void SAL_CALL removePropertyChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
105 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >
106 : SAL_CALL getSupportedProperties() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
107 : virtual ::com::sun::star::uno::Sequence< OUString >
108 : SAL_CALL getSupersededProperties() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
109 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getActuatingProperties() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
110 : virtual ::com::sun::star::inspection::LineDescriptor SAL_CALL describePropertyLine( const OUString& _rPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControlFactory >& _rxControlFactory ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
111 : virtual sal_Bool SAL_CALL isComposable( const OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
112 : virtual ::com::sun::star::inspection::InteractiveSelectionResult
113 : SAL_CALL onInteractivePropertySelection( const OUString& _rPropertyName, sal_Bool _bPrimary, ::com::sun::star::uno::Any& _rData, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
114 : virtual void SAL_CALL actuatingPropertyChanged( const OUString& _rActuatingPropertyName, const ::com::sun::star::uno::Any& _rNewValue, const ::com::sun::star::uno::Any& _rOldValue, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI, sal_Bool _bFirstTimeInit ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
115 : virtual sal_Bool SAL_CALL suspend( sal_Bool _bSuspend ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 :
117 : // XComponent
118 : DECLARE_XCOMPONENT()
119 : virtual void SAL_CALL disposing() SAL_OVERRIDE;
120 :
121 : // XServiceInfo
122 : virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
123 : virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
124 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
125 :
126 : private:
127 : /** ensures that ->m_aProperties is initialized
128 : @precond
129 : our mutex is locked
130 : */
131 : void impl_ensurePropertyMap();
132 :
133 : /** retrieves the enum converter for the given ENUM type
134 : */
135 : ::rtl::Reference< IPropertyEnumRepresentation >
136 : impl_getEnumConverter( const ::com::sun::star::uno::Type& _rEnumType );
137 :
138 : private:
139 : GenericPropertyHandler(); // never implemented
140 : GenericPropertyHandler( const GenericPropertyHandler& ); // never implemented
141 : GenericPropertyHandler& operator=( const GenericPropertyHandler& ); // never implemented
142 : };
143 :
144 :
145 : } // namespace pcr
146 :
147 :
148 : #endif // EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
149 :
150 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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