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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 .
*/
#ifndef _SORTDYNRES_HXX
#define _SORTDYNRES_HXX
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/ucb/NumberedSortingInfo.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/ucb/XDynamicResultSet.hpp>
#include <com/sun/star/ucb/XDynamicResultSetListener.hpp>
#include <com/sun/star/ucb/ListenerAlreadySetException.hpp>
#include <com/sun/star/ucb/XSortedDynamicResultSetFactory.hpp>
#include <cppuhelper/weak.hxx>
#include <osl/mutex.hxx>
#include <ucbhelper/macros.hxx>
#include "sortresult.hxx"
namespace cppu {
class OInterfaceContainerHelper;
}
//-----------------------------------------------------------------------------
#define DYNAMIC_RESULTSET_SERVICE_NAME "com.sun.star.ucb.SortedDynamicResultSet"
#define DYNAMIC_RESULTSET_FACTORY_NAME "com.sun.star.ucb.SortedDynamicResultSetFactory"
//-----------------------------------------------------------------------------
class SortedDynamicResultSetListener;
class SortedDynamicResultSet:
public cppu::OWeakObject,
public css::lang::XTypeProvider,
public css::lang::XServiceInfo,
public css::ucb::XDynamicResultSet
{
cppu::OInterfaceContainerHelper *mpDisposeEventListeners;
css::uno::Reference < css::ucb::XDynamicResultSetListener > mxListener;
css::uno::Reference < css::ucb::XDynamicResultSetListener > mxOwnListener;
css::uno::Reference < css::sdbc::XResultSet > mxOne;
css::uno::Reference < css::sdbc::XResultSet > mxTwo;
css::uno::Reference < css::ucb::XDynamicResultSet > mxOriginal;
css::uno::Sequence < css::ucb::NumberedSortingInfo > maOptions;
css::uno::Reference < css::ucb::XAnyCompareFactory > mxCompFac;
css::uno::Reference < css::uno::XComponentContext > m_xContext;
SortedResultSet* mpOne;
SortedResultSet* mpTwo;
SortedDynamicResultSetListener* mpOwnListener;
EventList maActions;
osl::Mutex maMutex;
sal_Bool mbGotWelcome :1;
sal_Bool mbUseOne :1;
sal_Bool mbStatic :1;
private:
void SendNotify();
public:
SortedDynamicResultSet( const css::uno::Reference < css::ucb::XDynamicResultSet > &xOriginal,
const css::uno::Sequence < css::ucb::NumberedSortingInfo > &aOptions,
const css::uno::Reference < css::ucb::XAnyCompareFactory > &xCompFac,
const css::uno::Reference < css::uno::XComponentContext > &rxContext );
~SortedDynamicResultSet();
//-----------------------------------------------------------------
// XInterface
//-----------------------------------------------------------------
XINTERFACE_DECL()
//-----------------------------------------------------------------
// XTypeProvider
//-----------------------------------------------------------------
XTYPEPROVIDER_DECL()
//-----------------------------------------------------------------
// XServiceInfo
//-----------------------------------------------------------------
XSERVICEINFO_NOFACTORY_DECL()
//-----------------------------------------------------------------
// XComponent
//-----------------------------------------------------------------
virtual void SAL_CALL
dispose() throw( css::uno::RuntimeException );
virtual void SAL_CALL
addEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener )
throw( css::uno::RuntimeException );
virtual void SAL_CALL
removeEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener )
throw( css::uno::RuntimeException );
//-----------------------------------------------------------------
// XDynamicResultSet
//-----------------------------------------------------------------
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL
getStaticResultSet( )
throw( css::ucb::ListenerAlreadySetException, css::uno::RuntimeException );
virtual void SAL_CALL
setListener( const css::uno::Reference< css::ucb::XDynamicResultSetListener >& Listener )
throw( css::ucb::ListenerAlreadySetException, css::uno::RuntimeException );
virtual void SAL_CALL
connectToCache( const css::uno::Reference< css::ucb::XDynamicResultSet > & xCache )
throw( css::ucb::ListenerAlreadySetException,
css::ucb::AlreadyInitializedException,
css::ucb::ServiceNotFoundException,
css::uno::RuntimeException );
virtual sal_Int16 SAL_CALL
getCapabilities()
throw( css::uno::RuntimeException );
//-----------------------------------------------------------------
// own methods:
//-----------------------------------------------------------------
virtual void SAL_CALL
impl_disposing( const css::lang::EventObject& Source )
throw( css::uno::RuntimeException );
virtual void SAL_CALL
impl_notify( const ::css::ucb::ListEvent& Changes )
throw( css::uno::RuntimeException );
};
//-----------------------------------------------------------------------------
class SortedDynamicResultSetListener:
public cppu::OWeakObject,
public css::ucb::XDynamicResultSetListener
{
SortedDynamicResultSet *mpOwner;
osl::Mutex maMutex;
public:
SortedDynamicResultSetListener( SortedDynamicResultSet *mOwner );
~SortedDynamicResultSetListener();
//-----------------------------------------------------------------
// XInterface
//-----------------------------------------------------------------
XINTERFACE_DECL()
//-----------------------------------------------------------------
// XEventListener ( base of XDynamicResultSetListener )
//-----------------------------------------------------------------
virtual void SAL_CALL
disposing( const css::lang::EventObject& Source )
throw( css::uno::RuntimeException );
//-----------------------------------------------------------------
// XDynamicResultSetListener
//-----------------------------------------------------------------
virtual void SAL_CALL
notify( const ::css::ucb::ListEvent& Changes )
throw( css::uno::RuntimeException );
//-----------------------------------------------------------------
// own methods:
//-----------------------------------------------------------------
void SAL_CALL impl_OwnerDies();
};
//-----------------------------------------------------------------------------
class SortedDynamicResultSetFactory:
public cppu::OWeakObject,
public css::lang::XTypeProvider,
public css::lang::XServiceInfo,
public css::ucb::XSortedDynamicResultSetFactory
{
css::uno::Reference< css::uno::XComponentContext > m_xContext;
public:
SortedDynamicResultSetFactory(
const css::uno::Reference< css::uno::XComponentContext > & rxContext);
~SortedDynamicResultSetFactory();
//-----------------------------------------------------------------
// XInterface
//-----------------------------------------------------------------
XINTERFACE_DECL()
//-----------------------------------------------------------------
// XTypeProvider
//-----------------------------------------------------------------
XTYPEPROVIDER_DECL()
//-----------------------------------------------------------------
// XServiceInfo
//-----------------------------------------------------------------
XSERVICEINFO_DECL()
//-----------------------------------------------------------------
// XSortedDynamicResultSetFactory
virtual css::uno::Reference< css::ucb::XDynamicResultSet > SAL_CALL
createSortedDynamicResultSet(
const css::uno::Reference< css::ucb::XDynamicResultSet > & Source,
const css::uno::Sequence< css::ucb::NumberedSortingInfo > & Info,
const css::uno::Reference< css::ucb::XAnyCompareFactory > & CompareFactory )
throw( css::uno::RuntimeException );
};
#endif
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