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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 <AppElementType.hxx>
#include <com/sun/star/beans/XPropertyChangeListener.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <comphelper/sharedmutex.hxx>
#include <cppuhelper/implbase.hxx>
#include <memory>
namespace dbaui
{
struct SubComponentManager_Data;
class OApplicationController;
// SubComponentManager
typedef ::cppu::WeakImplHelper< css::beans::XPropertyChangeListener
> SubComponentManager_Base;
class SubComponentManager : public SubComponentManager_Base
{
public:
SubComponentManager( OApplicationController& _rController, const ::comphelper::SharedMutex& _rMutex );
virtual ~SubComponentManager() override;
void disposing();
// XPropertyChangeListener
virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& evt ) override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
// XDatabaseDocumentUI helpers
css::uno::Sequence< css::uno::Reference< css::lang::XComponent> >
getSubComponents() const;
bool closeSubComponents();
// container access
void onSubComponentOpened(
const OUString& _rName,
const sal_Int32 _nComponentType,
const ElementOpenMode _eOpenMode,
const css::uno::Reference< css::lang::XComponent >&
_rxComponent
);
bool empty() const;
/** activates (i.e. brings to top) the frame in which the given component is loaded, if any
@return
<TRUE/> if any only of such a frame was found, i.e. the component had already been loaded
previously
*/
bool activateSubFrame(
const OUString& _rName,
const sal_Int32 _nComponentType,
const ElementOpenMode _eOpenMode,
css::uno::Reference< css::lang::XComponent >& o_rComponent
) const;
/** closes all frames of the given component
If a view for the component (given by name and type) has been loaded into one or more
frames (with potentially different OpenModes), then those frames are gracefully closed.
@return
<TRUE/> if and only if closing those frames was successful, or frames for the given sub component
exist.
*/
bool closeSubFrames(
std::u16string_view _rName,
const sal_Int32 _nComponentType
);
/** searches for the given sub component
@param i_rComponent
the sub component to look up
@param o_rName
contains, upon successful return, the name of the sub component
@param o_nComponentType
contains, upon successful return, the type of the sub component
@return
<TRUE/> if and only if the component was found
*/
bool lookupSubComponent(
const css::uno::Reference< css::lang::XComponent >& i_rComponent,
OUString& o_rName,
sal_Int32& o_rComponentType
);
private:
std::unique_ptr< SubComponentManager_Data > m_pData;
};
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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