/* -*- 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 <svx/dlgctrl.hxx>
#include <svx/dlgutil.hxx>
#include <svx/dialcontrol.hxx>
#include <svx/anchorid.hxx>
#include <basegfx/range/b2drange.hxx>

// predefines
class SdrView;

/*************************************************************************
|*
|* Transform-Tab-Dialog
|*
\************************************************************************/

struct SvxSwFrameValidation;
class SvxTransformTabDialog : public SfxTabDialogController
{
private:
    const SdrView*      pView;

    SvxAnchorIds        nAnchorCtrls;
    Link<SvxSwFrameValidation&,void> aValidateLink;

    virtual void        PageCreated(const OUString& rId, SfxTabPage &rPage) override;

public:
    SvxTransformTabDialog(weld::Window* pParent, const SfxItemSet* pAttr,
                          const SdrView* pView,
                          SvxAnchorIds nAnchorTypes);

    //link for the Writer to validate positions
    void SetValidateFramePosLink( const Link<SvxSwFrameValidation&,void>& rLink );
};

/*************************************************************************
|*
|* position and size tab page
|*
\************************************************************************/

class SvxPositionSizeTabPage : public SvxTabPage
{
    static const WhichRangesContainer pPosSizeRanges;

private:
    const SfxItemSet&   mrOutAttrs;

    const SdrView*      mpView;

    // #i75273#
    basegfx::B2DRange   maRange;
    basegfx::B2DRange   maWorkRange;
    basegfx::B2DPoint   maAnchor;

    MapUnit             mePoolUnit;
    FieldUnit           meDlgUnit;
    TriState            mnProtectSizeState;
    bool                mbPageDisabled;
    bool                mbProtectDisabled;
    bool                mbSizeDisabled;
    bool                mbAdjustDisabled;
    bool                mbIgnoreAutoGrowWidth;
    bool                mbIgnoreAutoGrowHeight;

    // from size
    // #i75273#
    double              mfOldWidth;
    double              mfOldHeight;
    RectPoint           meRP;

    SvxRectCtl          m_aCtlPos;
    SvxRectCtl          m_aCtlSize;

    SvxRatioConnector m_aRatioTop;
    SvxRatioConnector m_aRatioBottom;

    // position
    std::unique_ptr<weld::Widget> m_xFlPosition;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrPosX;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrPosY;
    std::unique_ptr<weld::CustomWeld> m_xCtlPos;

    // size
    std::unique_ptr<weld::Widget> m_xFlSize;
    std::unique_ptr<weld::Label> m_xFtWidth;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrWidth;
    std::unique_ptr<weld::Label> m_xFtHeight;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrHeight;
    std::unique_ptr<weld::CheckButton> m_xCbxScale;
    std::unique_ptr<weld::Image> m_xCbxScaleImg;
    std::unique_ptr<weld::CustomWeld> m_xImgRatioTop;
    std::unique_ptr<weld::CustomWeld> m_xImgRatioBottom;
    std::unique_ptr<weld::CustomWeld> m_xCtlSize;

    // protect
    std::unique_ptr<weld::Widget> m_xFlProtect;
    std::unique_ptr<weld::CheckButton> m_xTsbPosProtect;
    std::unique_ptr<weld::CheckButton> m_xTsbSizeProtect;

    // adjust
    std::unique_ptr<weld::Widget> m_xFlAdjust;
    std::unique_ptr<weld::CheckButton> m_xTsbAutoGrowWidth;
    std::unique_ptr<weld::CheckButton> m_xTsbAutoGrowHeight;

    DECL_LINK(ChangePosProtectHdl, weld::Toggleable&, void);
    DECL_LINK(ChangeSizeProtectHdl, weld::Toggleable&, void);

    void SetMinMaxPosition();
    void GetTopLeftPosition(double& rfX, double& rfY, const basegfx::B2DRange& rRange);

    DECL_LINK( ChangeWidthHdl, weld::MetricSpinButton&, void );
    DECL_LINK( ChangeHeightHdl, weld::MetricSpinButton&, void );
    DECL_LINK( ClickSizeProtectHdl, weld::Toggleable&, void );
    DECL_LINK( ClickAutoHdl, weld::Toggleable&, void );

public:
    SvxPositionSizeTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs);
    virtual ~SvxPositionSizeTabPage() override;

    static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* );
    static const WhichRangesContainer & GetRanges() {  return pPosSizeRanges; }

    virtual bool FillItemSet( SfxItemSet* ) override;
    virtual void Reset( const SfxItemSet * ) override;

    virtual void ActivatePage( const SfxItemSet& rSet ) override;
    virtual DeactivateRC DeactivatePage( SfxItemSet* pSet ) override;

    virtual void PointChanged(weld::DrawingArea* pWindow, RectPoint eRP) override;

    void         Construct();
    void         SetView( const SdrView* pSdrView ) { mpView = pSdrView; }

    virtual void FillUserData() override;

    void        DisableResize();
    void        DisableProtect();

    void        UpdateControlStates();
};

/*************************************************************************
|*
|* rotation angle tab page
|*
\************************************************************************/
class SvxAngleTabPage : public SvxTabPage
{
    static const WhichRangesContainer pAngleRanges;

private:
    const SdrView*      pView;

    // #i75273#
    basegfx::B2DRange   maRange;
    basegfx::B2DPoint   maAnchor;

    MapUnit             ePoolUnit;
    FieldUnit           eDlgUnit;

    SvxRectCtl m_aCtlRect;

    std::unique_ptr<weld::Widget> m_xFlPosition;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrPosX;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrPosY;
    std::unique_ptr<weld::CustomWeld> m_xCtlRect;
    std::unique_ptr<weld::Widget> m_xFlAngle;
    std::unique_ptr<weld::MetricSpinButton> m_xNfAngle;
    std::unique_ptr<svx::DialControl> m_xCtlAngle;
    std::unique_ptr<weld::CustomWeld> m_xCtlAngleWin;

public:
    SvxAngleTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs);
    virtual ~SvxAngleTabPage() override;

    static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* );
    static const WhichRangesContainer & GetRanges() { return pAngleRanges; }

    virtual bool FillItemSet( SfxItemSet* ) override;
    virtual void Reset( const SfxItemSet * ) override;

    virtual void ActivatePage( const SfxItemSet& rSet ) override;
    virtual DeactivateRC DeactivatePage( SfxItemSet* pSet ) override;

    virtual void PointChanged(weld::DrawingArea* pWindow, RectPoint eRP) override;

    void         Construct();
    void         SetView( const SdrView* pSdrView ) { pView = pSdrView; }
};

/*************************************************************************
|*
|* slant/corner radius tab page
|*
\************************************************************************/
class SvxSlantTabPage : public SfxTabPage
{
    static const WhichRangesContainer pSlantRanges;

private:
    const SdrView*      pView;

    MapUnit             ePoolUnit;
    FieldUnit           eDlgUnit;

    std::unique_ptr<weld::Widget> m_xFlRadius;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrRadius;
    std::unique_ptr<weld::Widget> m_xFlAngle;
    std::unique_ptr<weld::MetricSpinButton> m_xMtrAngle;
    std::unique_ptr<weld::Widget> m_aControlGroups[2];
    std::unique_ptr<weld::Widget> m_aControlGroupX[2];
    std::unique_ptr<weld::MetricSpinButton> m_aControlX[2];
    std::unique_ptr<weld::Widget> m_aControlGroupY[2];
    std::unique_ptr<weld::MetricSpinButton> m_aControlY[2];

public:
    SvxSlantTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs);
    virtual ~SvxSlantTabPage() override;

    static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* );
    static const WhichRangesContainer & GetRanges() {  return pSlantRanges; }

    virtual bool FillItemSet( SfxItemSet* ) override;
    virtual void Reset( const SfxItemSet * ) override;

    virtual void ActivatePage( const SfxItemSet& rSet ) override;
    virtual DeactivateRC DeactivatePage( SfxItemSet* pSet ) override;

    void         Construct();
    void         SetView( const SdrView* pSdrView ) { pView = pSdrView; }
};


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