/* -*- 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 <vcl/weld/MetricSpinButton.hxx>

#include <vcl/weld/Toolbar.hxx>

#include <vcl/weld/weld.hxx>

#include <memory>

#include <svl/poolitem.hxx>

#include <sfx2/sidebar/PanelLayout.hxx>

#include <svx/sidebar/LineWidthPopup.hxx>

#include <svx/svxdllapi.h>

#include <com/sun/star/frame/XFrame.hpp>

class ToolbarUnoDispatcher;

class XLineWidthItem;

class XLineTransparenceItem;

namespace svx::sidebar

{

class LineStyleNoneChange;

class UNLESS_MERGELIBS(SVX_DLLPUBLIC) LinePropertyPanelBase : public PanelLayout

{

public:

    virtual ~LinePropertyPanelBase() override;

    void SetWidth(tools::Long nWidth);

    void SetWidthIcon(int n);

    void SetWidthIcon();

    void EndLineWidthPopup();

    // constructor/destructor

    LinePropertyPanelBase(weld::Widget* pParent,

                          const css::uno::Reference<css::frame::XFrame>& rxFrame);

    virtual void setLineWidth(const XLineWidthItem& rItem) = 0;

    void SetNoneLineStyle(bool bNoneLineStyle)

    {

        if (bNoneLineStyle != mbNoneLineStyle)

        {

            mbNoneLineStyle = bNoneLineStyle;

            ActivateControls();

        }

    }

protected:

    void ActivateControls();

    virtual void setLineTransparency(const XLineTransparenceItem& rItem) = 0;

    void updateLineTransparence(bool bDisabled, bool bSetOrDefault, const SfxPoolItem* pItem);

    virtual void updateLineWidth(bool bDisabled, bool bSetOrDefault, const SfxPoolItem* pItem);

    void setMapUnit(MapUnit eMapUnit);

    void enableArrowHead();

    void disableArrowHead();

protected:

    std::unique_ptr<weld::Toolbar> mxTBColor;

    std::unique_ptr<ToolbarUnoDispatcher> mxColorDispatch;

    std::unique_ptr<weld::Toolbar> mxLineStyleTB;

    std::unique_ptr<ToolbarUnoDispatcher> mxLineStyleDispatch;

    sal_Int32 mnWidthCoreValue;

private:

    //ui controls

    std::unique_ptr<weld::Label> mxFTWidth;

    std::unique_ptr<weld::Toolbar> mxTBWidth;

    std::unique_ptr<weld::Label> mxFTTransparency;

    std::unique_ptr<weld::MetricSpinButton> mxMFTransparent;

    std::unique_ptr<weld::Label> mxArrowHeadStyleFT;

    std::unique_ptr<weld::Toolbar> mxArrowHeadStyleTB;

    std::unique_ptr<ToolbarUnoDispatcher> mxArrowHeadStyleDispatch;

    //popup windows

    std::unique_ptr<LineWidthPopup> mxLineWidthPopup;

    std::unique_ptr<LineStyleNoneChange> mxLineStyleNoneChange;

    sal_uInt16 mnTrans;

    MapUnit meMapUnit;

    // images from resource

    OUString maIMGNone;

    // multi-images

    Bitmap maIMGWidthIcon[8];

    bool mbWidthValuable : 1;

    bool mbArrowSupported;

    bool mbNoneLineStyle;

    void Initialize();

    DECL_DLLPRIVATE_LINK(ToolboxWidthSelectHdl, const OUString&, void);

    DECL_DLLPRIVATE_LINK(ToolboxWidthToggleMenuHdl, const OUString&, void);

    DECL_DLLPRIVATE_LINK(ChangeTransparentHdl, weld::MetricSpinButton&, void);

};

} // end of namespace svx::sidebar

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