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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 <svx/svdmodel.hxx>
#include <svl/hint.hxx>
#include <prevwsh.hxx>
#include <docsh.hxx>
#include <preview.hxx>
#include <hints.hxx>
void ScPreviewShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
{
bool bDataChanged = false;
if (rHint.GetId() == SfxHintId::ThisIsAnSdrHint)
{
const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint);
// SdrHints are no longer used for invalidating, thus react on objectchange instead
if(SdrHintKind::ObjectChange == pSdrHint->GetKind())
bDataChanged = true;
}
else if (const ScPaintHint* pPaintHint = dynamic_cast<const ScPaintHint*>(&rHint))
{
if ( pPaintHint->GetPrintFlag() )
{
PaintPartFlags nParts = pPaintHint->GetParts();
if (nParts & ( PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size ))
bDataChanged = true;
}
}
else
{
switch ( rHint.GetId() )
{
case SfxHintId::ScDataChanged:
case SfxHintId::ScPrintOptions:
bDataChanged = true;
break;
case SfxHintId::ScDrawLayerNew:
{
SfxBroadcaster* pDrawBC = pDocShell->GetDocument().GetDrawBroadcaster();
if (pDrawBC)
StartListening(*pDrawBC);
}
break;
default: break;
}
}
if (bDataChanged)
pPreview->DataChanged(true);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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