1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef EXTENSIONS_SOURCE_PROPCTRLR_PROPERTYCOMPOSER_HXX
#define EXTENSIONS_SOURCE_PROPCTRLR_PROPERTYCOMPOSER_HXX
#include "pcrcommon.hxx"
#include "formbrowsertools.hxx"
#include "composeduiupdate.hxx"
#include "formbrowsertools.hxx"
/** === begin UNO includes === **/
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/inspection/XPropertyHandler.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
/** === end UNO includes === **/
#include <cppuhelper/compbase2.hxx>
#include <comphelper/broadcasthelper.hxx>
#include <comphelper/listenernotification.hxx>
#include <vector>
#include <set>
//........................................................................
namespace pcr
{
//........................................................................
//====================================================================
//= PropertyComposer
//====================================================================
typedef ::cppu::WeakComponentImplHelper2 < ::com::sun::star::inspection::XPropertyHandler
, ::com::sun::star::beans::XPropertyChangeListener
> PropertyComposer_Base;
/** implements an <type>XPropertyHandler</type> which composes it's information
from a set of other property handlers
*/
class PropertyComposer :public PropertyComposer_Base
,public ::comphelper::OBaseMutex
,public IPropertyExistenceCheck
{
public:
typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyHandler > >
HandlerArray;
private:
HandlerArray m_aSlaveHandlers;
::std::auto_ptr< ComposedPropertyUIUpdate > m_pUIRequestComposer;
PropertyChangeListeners m_aPropertyListeners;
bool m_bSupportedPropertiesAreKnown;
PropertyBag m_aSupportedProperties;
public:
/** constructs an <type>XPropertyHandler</type> which composes it's information from a set
of other property handlers
@param _rSlaveHandlers
the set of slave handlers to invoke. Must not be <NULL/>
*/
PropertyComposer( const ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyHandler > >& _rSlaveHandlers );
public:
// XPropertyHandler overridables
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);
virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL convertToPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rControlValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL convertToControlValue( const ::rtl::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);
virtual ::com::sun::star::beans::PropertyState
SAL_CALL getPropertyState( const ::rtl::OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL addPropertyChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removePropertyChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >
SAL_CALL getSupportedProperties() throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString >
SAL_CALL getSupersededProperties( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString >
SAL_CALL getActuatingProperties( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::inspection::LineDescriptor
SAL_CALL describePropertyLine( const ::rtl::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);
virtual ::sal_Bool SAL_CALL isComposable( const ::rtl::OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::inspection::InteractiveSelectionResult
SAL_CALL onInteractivePropertySelection( const ::rtl::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);
virtual void SAL_CALL actuatingPropertyChanged( const ::rtl::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);
virtual sal_Bool SAL_CALL suspend( sal_Bool _bSuspend ) throw (::com::sun::star::uno::RuntimeException);
// XComponent
DECLARE_XCOMPONENT()
virtual void SAL_CALL disposing();
// XPropertyChangeListener
virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw (::com::sun::star::uno::RuntimeException);
// XEventListener
virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
// IPropertyExistenceCheck
virtual ::sal_Bool SAL_CALL hasPropertyByName( const ::rtl::OUString& _rName ) throw (::com::sun::star::uno::RuntimeException);
private:
/** ensures that m_pUIRequestComposer exists
*/
void impl_ensureUIRequestComposer( const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI );
/** checks whether a given property exists in <member>m_aSupportedProperties</member>
*/
bool impl_isSupportedProperty_nothrow( const ::rtl::OUString& _rPropertyName )
{
::com::sun::star::beans::Property aDummy; aDummy.Name = _rPropertyName;
return m_aSupportedProperties.find( aDummy ) != m_aSupportedProperties.end();
}
private:
class MethodGuard;
friend class MethodGuard;
class MethodGuard : public ::osl::MutexGuard
{
public:
MethodGuard( PropertyComposer& _rInstance )
: ::osl::MutexGuard( _rInstance.m_aMutex )
{
if ( _rInstance.m_aSlaveHandlers.empty() )
throw ::com::sun::star::lang::DisposedException( ::rtl::OUString(), *(&_rInstance) );
}
};
};
//........................................................................
} // namespace pcr
//........................................................................
#endif // EXTENSIONS_SOURCE_PROPCTRLR_PROPERTYCOMPOSER_HXX
|
