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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/.
*/
#ifndef INCLUDED_SFX2_STYLEPREVIEWRENDERER_HXX
#define INCLUDED_SFX2_STYLEPREVIEWRENDERER_HXX
#include <sfx2/dllapi.h>
#include <vcl/outdev.hxx>
#include <rsc/rscsfx.hxx>
#include <svl/style.hxx>
#include <sfx2/objsh.hxx>
namespace sfx2
{
class SFX2_DLLPUBLIC StylePreviewRenderer
{
protected:
const SfxObjectShell& mrShell;
OutputDevice& mrOutputDev;
SfxStyleSheetBase* mpStyle;
long mnMaxHeight;
OUString msRenderText;
public:
enum class RenderAlign
{
TOP, CENTER
};
StylePreviewRenderer(const SfxObjectShell& rShell,
OutputDevice& rOutputDev,
SfxStyleSheetBase* pStyle,
long nMaxHeight)
: mrShell(rShell)
, mrOutputDev(rOutputDev)
, mpStyle(pStyle)
, mnMaxHeight(nMaxHeight)
, msRenderText()
{}
virtual ~StylePreviewRenderer()
{}
virtual bool recalculate() = 0;
virtual Size getRenderSize() = 0;
virtual bool render(const tools::Rectangle& aRectangle, RenderAlign eRenderAlign = RenderAlign::CENTER) = 0;
};
} // end namespace sfx2
#endif // INCLUDED_SVX_STYLEPREVIEWRENDERER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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