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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/ucb/XPropertySetRegistryFactory.hpp>
#include <com/sun/star/ucb/XPropertySetRegistry.hpp>
#include <com/sun/star/ucb/XPersistentPropertySet.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/beans/XPropertyContainer.hpp>
#include <com/sun/star/beans/XPropertySetInfoChangeNotifier.hpp>
#include <com/sun/star/beans/XPropertyAccess.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <comphelper/interfacecontainer4.hxx>
#include <comphelper/multiinterfacecontainer4.hxx>
#include <comphelper/compbase.hxx>
#include <rtl/ref.hxx>
#include <unordered_map>
using UcbStore_Base = comphelper::WeakComponentImplHelper <
css::lang::XServiceInfo,
css::ucb::XPropertySetRegistryFactory,
css::lang::XInitialization >;
class UcbStore : public UcbStore_Base
{
css::uno::Reference< css::uno::XComponentContext > m_xContext;
css::uno::Sequence< css::uno::Any > m_aInitArgs;
css::uno::Reference< css::ucb::XPropertySetRegistry > m_xTheRegistry;
public:
explicit UcbStore( const css::uno::Reference< css::uno::XComponentContext >& xContext );
virtual ~UcbStore() override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XPropertySetRegistryFactory
virtual css::uno::Reference< css::ucb::XPropertySetRegistry > SAL_CALL
createPropertySetRegistry( const OUString& URL ) override;
// XInitialization
virtual void SAL_CALL
initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
};
class PersistentPropertySet;
// PropertySetMap_Impl.
typedef std::unordered_map< OUString, PersistentPropertySet*> PropertySetMap_Impl;
class PropertySetRegistry : public cppu::WeakImplHelper <
css::lang::XServiceInfo,
css::ucb::XPropertySetRegistry,
css::container::XNameAccess >
{
friend class PersistentPropertySet;
css::uno::Reference< css::uno::XComponentContext > m_xContext;
const css::uno::Sequence< css::uno::Any > m_aInitArgs;
PropertySetMap_Impl m_aPropSets;
css::uno::Reference< css::lang::XMultiServiceFactory > m_xConfigProvider;
css::uno::Reference< css::uno::XInterface > m_xRootReadAccess;
css::uno::Reference< css::uno::XInterface > m_xRootWriteAccess;
osl::Mutex m_aMutex;
bool m_bTriedToGetRootReadAccess;
bool m_bTriedToGetRootWriteAccess;
private:
css::uno::Reference< css::lang::XMultiServiceFactory >
getConfigProvider();
void add ( PersistentPropertySet* pSet );
void remove( PersistentPropertySet* pSet );
void renamePropertySet( const OUString& rOldKey,
const OUString& rNewKey );
public:
PropertySetRegistry(
const css::uno::Reference< css::uno::XComponentContext >& xContext,
const css::uno::Sequence< css::uno::Any >& rInitArgs);
virtual ~PropertySetRegistry() override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XPropertySetRegistry
virtual css::uno::Reference< css::ucb::XPersistentPropertySet > SAL_CALL
openPropertySet( const OUString& key, sal_Bool create ) override;
virtual void SAL_CALL
removePropertySet( const OUString& key ) override;
// XElementAccess ( XNameAccess is derived from it )
virtual css::uno::Type SAL_CALL
getElementType() override;
virtual sal_Bool SAL_CALL
hasElements() override;
// XNameAccess
virtual css::uno::Any SAL_CALL
getByName( const OUString& aName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL
getElementNames() override;
virtual sal_Bool SAL_CALL
hasByName( const OUString& aName ) override;
// Non-interface methods
css::uno::Reference< css::uno::XInterface >
getRootConfigReadAccess();
css::uno::Reference< css::uno::XInterface >
getConfigWriteAccess( const OUString& rPath );
};
class PropertySetInfo_Impl;
typedef comphelper::OMultiTypeInterfaceContainerHelperVar4<OUString, css::beans::XPropertyChangeListener> PropertyListeners_Impl;
class PersistentPropertySet : public cppu::WeakImplHelper <
css::lang::XServiceInfo,
css::lang::XComponent,
css::ucb::XPersistentPropertySet,
css::container::XNamed,
css::beans::XPropertyContainer,
css::beans::XPropertySetInfoChangeNotifier,
css::beans::XPropertyAccess >
{
rtl::Reference<PropertySetRegistry> m_pCreator;
rtl::Reference<PropertySetInfo_Impl> m_pInfo;
OUString m_aKey;
OUString m_aFullKey;
mutable std::mutex m_aMutex;
std::unique_ptr<comphelper::OInterfaceContainerHelper4<css::lang::XEventListener>> m_pDisposeEventListeners;
std::unique_ptr<comphelper::OInterfaceContainerHelper4<css::beans::XPropertySetInfoChangeListener>> m_pPropSetChangeListeners;
std::unique_ptr<PropertyListeners_Impl> m_pPropertyChangeListeners;
private:
void notifyPropertyChangeEvent(
const css::beans::PropertyChangeEvent& rEvent ) const;
void notifyPropertySetInfoChange(
const css::beans::PropertySetInfoChangeEvent& evt ) const;
public:
PersistentPropertySet(
PropertySetRegistry& rCreator,
OUString aKey );
virtual ~PersistentPropertySet() override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XComponent
virtual void SAL_CALL
dispose() override;
virtual void SAL_CALL
addEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
virtual void SAL_CALL
removeEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
// XPropertySet
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
getPropertySetInfo() override;
virtual void SAL_CALL
setPropertyValue( const OUString& aPropertyName,
const css::uno::Any& aValue ) override;
virtual css::uno::Any SAL_CALL
getPropertyValue( const OUString& PropertyName ) override;
virtual void SAL_CALL
addPropertyChangeListener( const OUString& aPropertyName,
const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
virtual void SAL_CALL
removePropertyChangeListener( const OUString& aPropertyName,
const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
virtual void SAL_CALL
addVetoableChangeListener( const OUString& PropertyName,
const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
virtual void SAL_CALL
removeVetoableChangeListener( const OUString& PropertyName,
const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
// XPersistentPropertySet
virtual css::uno::Reference< css::ucb::XPropertySetRegistry > SAL_CALL
getRegistry() override;
virtual OUString SAL_CALL
getKey() override;
// XNamed
virtual OUString SAL_CALL
getName() override;
virtual void SAL_CALL
setName( const OUString& aName ) override;
// XPropertyContainer
virtual void SAL_CALL
addProperty( const OUString& Name,
sal_Int16 Attributes,
const css::uno::Any& DefaultValue ) override;
virtual void SAL_CALL
removeProperty( const OUString& Name ) override;
// XPropertySetInfoChangeNotifier
virtual void SAL_CALL
addPropertySetInfoChangeListener( const css::uno::Reference< css::beans::XPropertySetInfoChangeListener >& Listener ) override;
virtual void SAL_CALL
removePropertySetInfoChangeListener( const css::uno::Reference< css::beans::XPropertySetInfoChangeListener >& Listener ) override;
// XPropertyAccess
virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
getPropertyValues() override;
virtual void SAL_CALL
setPropertyValues( const css::uno::Sequence< css::beans::PropertyValue >& aProps ) override;
// Non-interface methods.
PropertySetRegistry& getPropertySetRegistry();
OUString getFullKey();
private:
const OUString& getFullKeyImpl(std::unique_lock<std::mutex>&);
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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