AOO410/main/toolkit/inc/toolkit/controls/eventcontainer.hxx

/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/




#include <osl/diagnose.h>
#ifndef _COM_SUN_STAR_XNAMECONTAINER_HPP_
#include <com/sun/star/container/XNameContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_XCONTAINER_HPP_
#include <com/sun/star/container/XContainer.hpp>
#endif

#include <toolkit/helper/listenermultiplexer.hxx>

#include <hash_map>
#include <cppuhelper/implbase2.hxx>
typedef ::cppu::WeakImplHelper2< ::com::sun::star::container::XNameContainer,
								 ::com::sun::star::container::XContainer > NameContainerHelper;


namespace toolkit
{

// Hashtable to optimize
struct hashName_Impl
{
	size_t operator()(const ::rtl::OUString Str) const
	{
		return (size_t)Str.hashCode();
	}
};

struct eqName_Impl
{
	sal_Bool operator()(const ::rtl::OUString Str1, const ::rtl::OUString Str2) const
	{
		return ( Str1 == Str2 );
	}
};

typedef std::hash_map
<
	::rtl::OUString,
	sal_Int32,
	hashName_Impl,
	eqName_Impl
>
NameContainerNameMap;


class NameContainer_Impl : public NameContainerHelper
{
	NameContainerNameMap mHashMap;
	::com::sun::star::uno::Sequence< ::rtl::OUString > mNames;
	::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > mValues;
	sal_Int32 mnElementCount;
	::com::sun::star::uno::Type mType;

	ContainerListenerMultiplexer maContainerListeners;

public:
	NameContainer_Impl( ::com::sun::star::uno::Type const & aType )
		: mnElementCount( 0 ),
		  mType( aType ),
		  maContainerListeners( *this )
	{
	}

    // Methods XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) 
		throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  ) 
		throw(::com::sun::star::uno::RuntimeException);

    // Methods XNameAccess
    virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) 
		throw(::com::sun::star::container::NoSuchElementException, 
			  ::com::sun::star::lang::WrappedTargetException, 
			  ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  ) 
		throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) 
		throw(::com::sun::star::uno::RuntimeException);

    // Methods XNameReplace
    virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement ) 
		throw(::com::sun::star::lang::IllegalArgumentException, 
			  ::com::sun::star::container::NoSuchElementException, 
			  ::com::sun::star::lang::WrappedTargetException, 
			  ::com::sun::star::uno::RuntimeException);

    // Methods XNameContainer
    virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
		throw(::com::sun::star::lang::IllegalArgumentException, 
			  ::com::sun::star::container::ElementExistException, 
			  ::com::sun::star::lang::WrappedTargetException, 
			  ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeByName( const ::rtl::OUString& Name ) 
		throw(::com::sun::star::container::NoSuchElementException, 
			  ::com::sun::star::lang::WrappedTargetException, 
			  ::com::sun::star::uno::RuntimeException);

	// Methods XContainer
    void SAL_CALL addContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) 
		throw(::com::sun::star::uno::RuntimeException);
    void SAL_CALL removeContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) 
		throw(::com::sun::star::uno::RuntimeException);
};

class ScriptEventContainer : public NameContainer_Impl
{
public:
	ScriptEventContainer( void );
};


}	// namespace toolkit_namecontainer