/* -*- 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 .
 */

#ifndef INCLUDED_SVX_FILLCTRL_HXX
#define INCLUDED_SVX_FILLCTRL_HXX

#include <svl/lstner.hxx>
#include <sfx2/tbxctrl.hxx>
#include <svx/svxdllapi.h>
#include <com/sun/star/drawing/FillStyle.hpp>

class XFillStyleItem;
class XFillColorItem;
class XFillGradientItem;
class XFillHatchItem;
class XFillBitmapItem;
class FillControl;
class SvxFillTypeBox;
class SvxFillAttrBox;
class ListBox;

/*************************************************************************
|*
|* Class for surface attributes (controls and controller)
|*
\************************************************************************/

class SVX_DLLPUBLIC SvxFillToolBoxControl : public SfxToolBoxControl
{
private:
    XFillStyleItem*     mpStyleItem;
    XFillColorItem*     mpColorItem;
    XFillGradientItem*  mpGradientItem;
    XFillHatchItem*     mpHatchItem;
    XFillBitmapItem*    mpBitmapItem;

    FillControl*        mpFillControl;
    SvxFillTypeBox*     mpFillTypeLB;
    SvxFillAttrBox*     mpFillAttrLB;

    css::drawing::FillStyle          meLastXFS;

    /// bitfield
    bool                mbUpdate:1;

public:
    SFX_DECL_TOOLBOX_CONTROL();

    SvxFillToolBoxControl(sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx);
    virtual ~SvxFillToolBoxControl();

    virtual void StateChanged(sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState) SAL_OVERRIDE;
    void Update(const SfxPoolItem* pState);
    virtual vcl::Window* CreateItemWindow(vcl::Window* pParent) SAL_OVERRIDE;
};



class FillControl : public vcl::Window
{
private:
    friend class SvxFillToolBoxControl;

    SvxFillTypeBox*     mpLbFillType;
    SvxFillAttrBox*     mpLbFillAttr;
    Size                maLogicalFillSize;
    Size                maLogicalAttrSize;

    //
    sal_uInt16          mnLastFillTypeControlSelectEntryPos;
    sal_uInt16          mnLastFillAttrControlSelectEntryPos;

    /// bitfield
    bool                mbFillTypeChanged : 1;

    DECL_LINK(SelectFillTypeHdl,ListBox *);
    DECL_LINK(SelectFillAttrHdl,ListBox *);

    virtual void DataChanged(const DataChangedEvent& rDCEvt) SAL_OVERRIDE;

    void InitializeFillStyleAccordingToGivenFillType(css::drawing::FillStyle eFillStyle);
    void updateLastFillTypeControlSelectEntryPos();
    void updateLastFillAttrControlSelectEntryPos();

public:
    FillControl(vcl::Window* pParent, WinBits nStyle = 0);
    virtual ~FillControl();

    virtual void Resize() SAL_OVERRIDE;
};

#endif // INCLUDED_SVX_FILLCTRL_HXX

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