6f4f5677ac
The only effect SAL_CALL effectively has on LO-internal code is to change non-
static member functions from __thiscall to __cdecl in MSVC (where all other
functions are __cdecl by default, anyway). (For 3rd-party code, it could be
argued that SAL_CALL is useful on function declarations in the URE stable
interface other than non-static member functions, too, in case 3rd-party code
uses a compiler switch to change the default calling convention to something
other than __cdecl. But loplugin:salcall exempts the URE stable interface,
anyway.)
One could argue that SAL_CALL, even if today it effectively only affects non-
static member functions in MSVC, could be extended in the future to affect more
functions on more platforms. However, the current code would already not
support that. For example, 3af500580b
"loplugin:salcall fix functions" changed FrameControl_createInstance in
UnoControls/source/base/registercontrols.cxx to no longer be SAL_CALL, even
though its address (in ctl_component_getFacrory, in the same file) is passed to
cppuhelper::createSingleFactory as an argument of type
cppu::ComponentInstantiation, which is a pointer to SAL_CALL function.
Change-Id: I3acbf7314a3d7868ed70e35bb5c47bc11a0b7ff6
Reviewed-on: https://gerrit.libreoffice.org/46436
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
147 lines
8.0 KiB
C++
147 lines
8.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
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#define INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
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#include "propertyhandler.hxx"
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#include "pcrcommontypes.hxx"
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#include "pcrcommon.hxx"
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#include <com/sun/star/beans/XPropertyState.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/beans/XIntrospectionAccess.hpp>
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#include <cppuhelper/compbase.hxx>
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#include <cppuhelper/interfacecontainer.hxx>
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#include <rtl/ref.hxx>
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#include <map>
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namespace pcr
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{
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struct TypeLess
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{
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bool operator()( const css::uno::Type& _rLHS, const css::uno::Type& _rRHS ) const
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{
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return _rLHS.getTypeName() < _rRHS.getTypeName();
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}
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};
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class IPropertyEnumRepresentation;
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//= GenericPropertyHandler
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typedef ::cppu::WeakComponentImplHelper < css::inspection::XPropertyHandler
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, css::lang::XServiceInfo
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> GenericPropertyHandler_Base;
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class GenericPropertyHandler final : public GenericPropertyHandler_Base
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{
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mutable ::osl::Mutex m_aMutex;
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/// the service factory for creating services
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css::uno::Reference< css::uno::XComponentContext > m_xContext;
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/// need this to keep alive as long as m_xComponent lives
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css::uno::Reference< css::beans::XIntrospectionAccess > m_xComponentIntrospectionAccess;
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/// the properties of the object we're handling
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css::uno::Reference< css::beans::XPropertySet > m_xComponent;
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/// cached interface of ->m_xComponent
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css::uno::Reference< css::beans::XPropertyState > m_xPropertyState;
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/// type converter, needed on various occasions
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css::uno::Reference< css::script::XTypeConverter > m_xTypeConverter;
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/// cache of our supported properties
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PropertyMap m_aProperties;
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/// property change listeners
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::comphelper::OInterfaceContainerHelper2 m_aPropertyListeners;
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std::map< css::uno::Type, ::rtl::Reference< IPropertyEnumRepresentation >, TypeLess >
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m_aEnumConverters;
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/// has ->m_aProperties been initialized?
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bool m_bPropertyMapInitialized : 1;
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public:
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// XServiceInfo - static versions
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/// @throws css::uno::RuntimeException
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static OUString getImplementationName_static( );
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/// @throws css::uno::RuntimeException
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static css::uno::Sequence< OUString > getSupportedServiceNames_static( );
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static css::uno::Reference< css::uno::XInterface > Create( const css::uno::Reference< css::uno::XComponentContext >& _rxContext );
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private:
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explicit GenericPropertyHandler(
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const css::uno::Reference< css::uno::XComponentContext >& _rxContext
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);
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virtual ~GenericPropertyHandler() override;
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// XPropertyHandler overridables
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virtual void SAL_CALL inspect( const css::uno::Reference< css::uno::XInterface >& _rxIntrospectee ) override;
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virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& _rPropertyName ) override;
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virtual void SAL_CALL setPropertyValue( const OUString& _rPropertyName, const css::uno::Any& _rValue ) override;
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virtual css::uno::Any SAL_CALL convertToPropertyValue( const OUString& _rPropertyName, const css::uno::Any& _rControlValue ) override;
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virtual css::uno::Any SAL_CALL convertToControlValue( const OUString& _rPropertyName, const css::uno::Any& _rPropertyValue, const css::uno::Type& _rControlValueType ) override;
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virtual css::beans::PropertyState SAL_CALL getPropertyState( const OUString& _rPropertyName ) override;
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virtual void SAL_CALL addPropertyChangeListener( const css::uno::Reference< css::beans::XPropertyChangeListener >& _rxListener ) override;
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virtual void SAL_CALL removePropertyChangeListener( const css::uno::Reference< css::beans::XPropertyChangeListener >& _rxListener ) override;
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virtual css::uno::Sequence< css::beans::Property >
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SAL_CALL getSupportedProperties() override;
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virtual css::uno::Sequence< OUString >
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SAL_CALL getSupersededProperties() override;
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virtual css::uno::Sequence< OUString > SAL_CALL getActuatingProperties() override;
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virtual css::inspection::LineDescriptor SAL_CALL describePropertyLine( const OUString& _rPropertyName, const css::uno::Reference< css::inspection::XPropertyControlFactory >& _rxControlFactory ) override;
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virtual sal_Bool SAL_CALL isComposable( const OUString& _rPropertyName ) override;
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virtual css::inspection::InteractiveSelectionResult
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SAL_CALL onInteractivePropertySelection( const OUString& _rPropertyName, sal_Bool _bPrimary, css::uno::Any& _rData, const css::uno::Reference< css::inspection::XObjectInspectorUI >& _rxInspectorUI ) override;
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virtual void SAL_CALL actuatingPropertyChanged( const OUString& _rActuatingPropertyName, const css::uno::Any& _rNewValue, const css::uno::Any& _rOldValue, const css::uno::Reference< css::inspection::XObjectInspectorUI >& _rxInspectorUI, sal_Bool _bFirstTimeInit ) override;
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virtual sal_Bool SAL_CALL suspend( sal_Bool _bSuspend ) override;
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// XComponent
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DECLARE_XCOMPONENT()
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virtual void SAL_CALL disposing() override;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
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/** ensures that ->m_aProperties is initialized
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@precond
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our mutex is locked
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*/
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void impl_ensurePropertyMap();
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/** retrieves the enum converter for the given ENUM type
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*/
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::rtl::Reference< IPropertyEnumRepresentation >
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impl_getEnumConverter( const css::uno::Type& _rEnumType );
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GenericPropertyHandler( const GenericPropertyHandler& ) = delete;
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GenericPropertyHandler& operator=( const GenericPropertyHandler& ) = delete;
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};
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} // namespace pcr
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#endif // INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_GENERICPROPERTYHANDLER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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