78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <drdefuno.hxx>
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#include <docsh.hxx>
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#include <drwlayer.hxx>
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#include <svx/unoprov.hxx>
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#include <vcl/svapp.hxx>
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ScDrawDefaultsObj::ScDrawDefaultsObj(ScDocShell* pDocSh) :
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SvxUnoDrawPool( nullptr, SvxPropertySetInfoPool::getDrawingDefaults() ),
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pDocShell( pDocSh )
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{
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// SvxUnoDrawPool is initialized without model,
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// draw layer is created on demand in getModelPool
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pDocShell->GetDocument().AddUnoObject(*this);
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}
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ScDrawDefaultsObj::~ScDrawDefaultsObj() noexcept
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{
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SolarMutexGuard g;
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if (pDocShell)
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pDocShell->GetDocument().RemoveUnoObject(*this);
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}
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void ScDrawDefaultsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
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{
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if ( rHint.GetId() == SfxHintId::Dying )
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{
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pDocShell = nullptr; // document gone
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}
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}
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SfxItemPool* ScDrawDefaultsObj::getModelPool( bool bReadOnly ) noexcept
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{
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SfxItemPool* pRet = nullptr;
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try
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{
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if ( pDocShell )
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{
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ScDrawLayer* pModel = bReadOnly ?
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pDocShell->GetDocument().GetDrawLayer() :
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pDocShell->MakeDrawLayer();
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if ( pModel )
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pRet = &pModel->GetItemPool();
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}
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}
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catch (...)
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{
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}
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if ( !pRet )
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pRet = SvxUnoDrawPool::getModelPool( bReadOnly ); // uses default pool
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return pRet;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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