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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 <vector>
#include <vcl/graph.hxx>
#include <svtools/svtdllapi.h>
namespace com :: sun :: star :: awt { class XToolkit; }
namespace com :: sun :: star :: frame { class XModel; }
namespace com :: sun :: star :: lang { class XComponent; }
namespace com :: sun :: star :: view { class XRenderable; }
namespace com::sun::star {
namespace drawing {
class XShapes;
class XShape;
}
namespace frame {
class XController;
}
}
class SVT_DLLPUBLIC DocumentToGraphicRenderer
{
const css::uno::Reference<css::lang::XComponent>& mxDocument;
enum DocType {
WRITER,
CALC,
IMPRESS,
UNKNOWN
};
css::uno::Reference<css::frame::XModel> mxModel;
css::uno::Reference<css::frame::XController> mxController;
css::uno::Reference<css::view::XRenderable> mxRenderable;
css::uno::Reference<css::awt::XToolkit> mxToolkit;
css::uno::Any maSelection;
DocType meDocType;
std::vector<OUString> maChapterNames;
bool hasSelection() const;
/** Always something even if hasSelection() is false (in which case the
selection is mxDocument).
*/
css::uno::Any getSelection() const;
sal_Int32 getCurrentPageWriter();
public:
DocumentToGraphicRenderer(const css::uno::Reference<css::lang::XComponent>& xDocument, bool bSelectionOnly);
~DocumentToGraphicRenderer();
sal_Int32 getCurrentPage();
sal_Int32 getPageCount();
/**
* Get list of chapter names for a page, current page is set by
* renderToGraphic().
*/
const std::vector<OUString>& getChapterNames() const;
Size getDocumentSizeInPixels( sal_Int32 nCurrentPage );
Size getDocumentSizeIn100mm(sal_Int32 nCurrentPage, Point* pDocumentPosition = nullptr,
Point* pCalcPagePosition = nullptr, Size *pCalcPageSize = nullptr);
Graphic renderToGraphic( sal_Int32 nCurrentPage, Size aDocumentSizePixel,
Size aTargetSizePixel, Color aPageColor, bool bExtOutDevData);
/** Determine whether rxController has a css::view::XSelectionSupplier at
which either a css::drawing::XShapes or css::drawing::XShape is
selected. XShapes has precedence over XShape.
Call only if the SelectionOnly property was set.
*/
static bool isShapeSelected(
css::uno::Reference< css::drawing::XShapes > & rxShapes,
css::uno::Reference< css::drawing::XShape > & rxShape,
const css::uno::Reference< css::frame::XController > & rxController );
bool isWriter() const;
bool isCalc() const;
bool isImpress() const;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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