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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 <drdefuno.hxx>
#include <docsh.hxx>
#include <drwlayer.hxx>
#include <vcl/svapp.hxx>
using namespace ::com::sun::star;
ScDrawDefaultsObj::ScDrawDefaultsObj(ScDocShell* pDocSh) :
SvxUnoDrawPool( nullptr ),
pDocShell( pDocSh )
{
// SvxUnoDrawPool is initialized without model,
// draw layer is created on demand in getModelPool
pDocShell->GetDocument().AddUnoObject(*this);
}
ScDrawDefaultsObj::~ScDrawDefaultsObj() noexcept
{
SolarMutexGuard g;
if (pDocShell)
pDocShell->GetDocument().RemoveUnoObject(*this);
}
void ScDrawDefaultsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
{
if ( rHint.GetId() == SfxHintId::Dying )
{
pDocShell = nullptr; // document gone
}
}
SfxItemPool* ScDrawDefaultsObj::getModelPool( bool bReadOnly ) noexcept
{
SfxItemPool* pRet = nullptr;
try
{
if ( pDocShell )
{
ScDrawLayer* pModel = bReadOnly ?
pDocShell->GetDocument().GetDrawLayer() :
pDocShell->MakeDrawLayer();
if ( pModel )
pRet = &pModel->GetItemPool();
}
}
catch (...)
{
}
if ( !pRet )
pRet = SvxUnoDrawPool::getModelPool( bReadOnly ); // uses default pool
return pRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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