/*
 * 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 .
 */

#ifndef INCLUDED_SVX_SWFRAMEEXAMPLE_HXX
#define INCLUDED_SVX_SWFRAMEEXAMPLE_HXX

#include <tools/color.hxx>
#include <tools/gen.hxx>
#include <svx/svxdllapi.h>
#include <svx/swframetypes.hxx>
#include <vcl/customweld.hxx>
#include <com/sun/star/text/WrapTextMode.hpp>

class SVX_DLLPUBLIC SwFrameExample final : public weld::CustomWidgetController
{
    Color       m_aBgCol;           ///< background
    Color       m_aFrameColor;      ///< graphic frame
    Color       m_aAlignColor;      ///< align anchor
    Color       m_aBorderCol;       ///< frame of doc
    Color       m_aPrintAreaCol;    ///< frame of printable area of doc
    Color       m_aTxtCol;          ///< symbolised text
    Color       m_aBlankCol;        ///< area of symbol for blank
    Color       m_aBlankFrameCol;   ///< frame of symbol for blank

    tools::Rectangle   aPage;
    tools::Rectangle   aPagePrtArea;
    tools::Rectangle   aTextLine;
    tools::Rectangle   aPara;
    tools::Rectangle   aParaPrtArea;
    tools::Rectangle   aFrameAtFrame;
    tools::Rectangle   aDrawObj;
    tools::Rectangle   aAutoCharFrame;
    Size        aFrmSize;

    short       nHAlign;
    short       nHRel;

    short       nVAlign;
    short       nVRel;

    css::text::WrapTextMode nWrap;
    RndStdIds   nAnchor;
    bool        bTrans;

    Point       aRelPos;

    void InitColors_Impl();
    void InitAllRects_Impl(vcl::RenderContext& rRenderContext);
    void CalcBoundRect_Impl(const vcl::RenderContext& rRenderContext, tools::Rectangle &rRect);
    tools::Rectangle DrawInnerFrame_Impl(vcl::RenderContext& rRenderContext, const tools::Rectangle &rRect,
                              std::optional<Color> oFillColor, const Color &rBorderColor);

    virtual void StyleUpdated() override;
    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&) override;
public:

    SwFrameExample();

    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;

    void SetWrap(css::text::WrapTextMode nW) { nWrap     = nW; }

    void SetHAlign(short nH)          { nHAlign   = nH; }
    void SetHoriRel(short nR)         { nHRel     = nR; }

    void SetVAlign(short nV)          { nVAlign   = nV; }
    void SetVertRel(short nR)         { nVRel     = nR; }

    void SetTransparent(bool bT)      { bTrans    = bT; }
    void SetAnchor(RndStdIds nA) { nAnchor   = nA; }

    void SetRelPos(const Point& rP);
};



#endif // INCLUDED_SVX_SWFRAMEEXAMPLE_HXX

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