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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 .
*/
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <comphelper/servicehelper.hxx>
#include <comphelper/sequence.hxx>
#include <uielement/rootitemcontainer.hxx>
#include <uielement/itemcontainer.hxx>
#include <uielement/constitemcontainer.hxx>
#include <properties.h>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <rtl/ref.hxx>
using namespace cppu;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::container;
constexpr OUStringLiteral WRONG_TYPE_EXCEPTION
= u"Type must be css::uno::Sequence< css::beans::PropertyValue >";
const int PROPHANDLE_UINAME = 1;
constexpr OUStringLiteral PROPNAME_UINAME = u"UIName";
namespace framework
{
RootItemContainer::RootItemContainer()
: ::cppu::OBroadcastHelperVar< ::cppu::OMultiTypeInterfaceContainerHelper, ::cppu::OMultiTypeInterfaceContainerHelper::keyType >( m_aMutex )
, ::cppu::OPropertySetHelper ( *static_cast< ::cppu::OBroadcastHelper* >(this) )
{
}
RootItemContainer::RootItemContainer( const Reference< XIndexAccess >& rSourceContainer )
: ::cppu::OBroadcastHelperVar< ::cppu::OMultiTypeInterfaceContainerHelper, ::cppu::OMultiTypeInterfaceContainerHelper::keyType >( m_aMutex )
, ::cppu::OPropertySetHelper ( *static_cast< ::cppu::OBroadcastHelper* >(this) )
{
// We also have to copy the UIName property
try
{
Reference< XPropertySet > xPropSet( rSourceContainer, UNO_QUERY );
if ( xPropSet.is() )
{
xPropSet->getPropertyValue("UIName") >>= m_aUIName;
}
}
catch ( const Exception& )
{
}
if ( !rSourceContainer.is() )
return;
sal_Int32 nCount = rSourceContainer->getCount();
try
{
for ( sal_Int32 i = 0; i < nCount; i++ )
{
Sequence< PropertyValue > aPropSeq;
if ( rSourceContainer->getByIndex( i ) >>= aPropSeq )
{
sal_Int32 nContainerIndex = -1;
Reference< XIndexAccess > xIndexAccess;
for ( sal_Int32 j = 0; j < aPropSeq.getLength(); j++ )
{
if ( aPropSeq[j].Name == "ItemDescriptorContainer" )
{
aPropSeq[j].Value >>= xIndexAccess;
nContainerIndex = j;
break;
}
}
if ( xIndexAccess.is() && nContainerIndex >= 0 )
aPropSeq.getArray()[nContainerIndex].Value <<= deepCopyContainer( xIndexAccess );
m_aItemVector.push_back( aPropSeq );
}
}
}
catch ( const IndexOutOfBoundsException& )
{
}
}
RootItemContainer::~RootItemContainer()
{
}
Any SAL_CALL RootItemContainer::queryInterface( const Type& _rType )
{
Any aRet = RootItemContainer_BASE::queryInterface( _rType );
if ( !aRet.hasValue() )
aRet = OPropertySetHelper::queryInterface( _rType );
return aRet;
}
Sequence< Type > SAL_CALL RootItemContainer::getTypes( )
{
return comphelper::concatSequences(
RootItemContainer_BASE::getTypes(),
::cppu::OPropertySetHelper::getTypes()
);
}
Reference< XIndexAccess > RootItemContainer::deepCopyContainer( const Reference< XIndexAccess >& rSubContainer )
{
Reference< XIndexAccess > xReturn;
if ( rSubContainer.is() )
{
ConstItemContainer* pSource = dynamic_cast<ConstItemContainer*>( rSubContainer.get() );
rtl::Reference<ItemContainer> pSubContainer;
if ( pSource )
pSubContainer = new ItemContainer( *pSource, m_aShareMutex );
else
pSubContainer = new ItemContainer( rSubContainer, m_aShareMutex );
xReturn = pSubContainer;
}
return xReturn;
}
// XUnoTunnel
sal_Int64 RootItemContainer::getSomething( const css::uno::Sequence< sal_Int8 >& rIdentifier )
{
return comphelper::getSomethingImpl(rIdentifier, this);
}
const Sequence< sal_Int8 >& RootItemContainer::getUnoTunnelId() noexcept
{
static const comphelper::UnoIdInit theRootItemContainerUnoTunnelId;
return theRootItemContainerUnoTunnelId.getSeq();
}
// XElementAccess
sal_Bool SAL_CALL RootItemContainer::hasElements()
{
ShareGuard aLock( m_aShareMutex );
return ( !m_aItemVector.empty() );
}
// XIndexAccess
sal_Int32 SAL_CALL RootItemContainer::getCount()
{
ShareGuard aLock( m_aShareMutex );
return m_aItemVector.size();
}
Any SAL_CALL RootItemContainer::getByIndex( sal_Int32 Index )
{
ShareGuard aLock( m_aShareMutex );
if ( sal_Int32( m_aItemVector.size()) <= Index )
throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
return Any( m_aItemVector[Index] );
}
// XIndexContainer
void SAL_CALL RootItemContainer::insertByIndex( sal_Int32 Index, const Any& aItem )
{
Sequence< PropertyValue > aSeq;
if ( !(aItem >>= aSeq) )
throw IllegalArgumentException( WRONG_TYPE_EXCEPTION, static_cast<OWeakObject *>(this), 2 );
ShareGuard aLock( m_aShareMutex );
if ( sal_Int32( m_aItemVector.size()) == Index )
m_aItemVector.push_back( aSeq );
else if ( sal_Int32( m_aItemVector.size()) >Index )
{
std::vector< Sequence< PropertyValue > >::iterator aIter = m_aItemVector.begin();
aIter += Index;
m_aItemVector.insert( aIter, aSeq );
}
else
throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
}
void SAL_CALL RootItemContainer::removeByIndex( sal_Int32 nIndex )
{
ShareGuard aLock( m_aShareMutex );
if ( static_cast<sal_Int32>(m_aItemVector.size()) <= nIndex )
throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
m_aItemVector.erase(m_aItemVector.begin() + nIndex);
}
void SAL_CALL RootItemContainer::replaceByIndex( sal_Int32 Index, const Any& aItem )
{
Sequence< PropertyValue > aSeq;
if ( !(aItem >>= aSeq) )
throw IllegalArgumentException( WRONG_TYPE_EXCEPTION, static_cast<OWeakObject *>(this), 2 );
ShareGuard aLock( m_aShareMutex );
if ( sal_Int32( m_aItemVector.size()) <= Index )
throw IndexOutOfBoundsException( OUString(), static_cast<OWeakObject *>(this) );
m_aItemVector[Index] = aSeq;
}
Reference< XInterface > SAL_CALL RootItemContainer::createInstanceWithContext( const Reference< XComponentContext >& )
{
return static_cast<OWeakObject *>(new ItemContainer( m_aShareMutex ));
}
Reference< XInterface > SAL_CALL RootItemContainer::createInstanceWithArgumentsAndContext( const Sequence< Any >&, const Reference< XComponentContext >& )
{
return static_cast<OWeakObject *>(new ItemContainer( m_aShareMutex ));
}
// XPropertySet helper
sal_Bool SAL_CALL RootItemContainer::convertFastPropertyValue( Any& aConvertedValue ,
Any& aOldValue ,
sal_Int32 nHandle ,
const Any& aValue )
{
// Initialize state with sal_False !!!
// (Handle can be invalid)
bool bReturn = false;
switch( nHandle )
{
case PROPHANDLE_UINAME:
bReturn = PropHelper::willPropertyBeChanged(
css::uno::Any(m_aUIName),
aValue,
aOldValue,
aConvertedValue);
break;
}
// Return state of operation.
return bReturn;
}
void SAL_CALL RootItemContainer::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle ,
const css::uno::Any& aValue )
{
switch( nHandle )
{
case PROPHANDLE_UINAME:
aValue >>= m_aUIName;
break;
}
}
void SAL_CALL RootItemContainer::getFastPropertyValue( css::uno::Any& aValue ,
sal_Int32 nHandle ) const
{
switch( nHandle )
{
case PROPHANDLE_UINAME:
aValue <<= m_aUIName;
break;
}
}
::cppu::IPropertyArrayHelper& SAL_CALL RootItemContainer::getInfoHelper()
{
// Define static member to give structure of properties to baseclass "OPropertySetHelper".
// "impl_getStaticPropertyDescriptor" is a non exported and static function, who will define a static propertytable.
// "true" say: Table is sorted by name.
static ::cppu::OPropertyArrayHelper ourInfoHelper( impl_getStaticPropertyDescriptor(), true );
return ourInfoHelper;
}
css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL RootItemContainer::getPropertySetInfo()
{
// Create structure of propertysetinfo for baseclass "OPropertySetHelper".
// (Use method "getInfoHelper()".)
static css::uno::Reference< css::beans::XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
return xInfo;
}
css::uno::Sequence< css::beans::Property > RootItemContainer::impl_getStaticPropertyDescriptor()
{
// Create a property array to initialize sequence!
// Table of all predefined properties of this class. It's used from OPropertySetHelper-class!
// Don't forget to change the defines (see begin of this file), if you add, change or delete a property in this list!!!
// It's necessary for methods of OPropertySetHelper.
// ATTENTION:
// YOU MUST SORT FOLLOW TABLE BY NAME ALPHABETICAL !!!
return
{
css::beans::Property( PROPNAME_UINAME, PROPHANDLE_UINAME ,
cppu::UnoType<OUString>::get(),
css::beans::PropertyAttribute::TRANSIENT )
};
}
} // namespace framework
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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