/* -*- 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_SW_INC_GRFATR_HXX

#define INCLUDED_SW_INC_GRFATR_HXX

#include "hintids.hxx"

#include <tools/gen.hxx>

#include <svl/eitem.hxx>

#include <svl/intitem.hxx>

#include <vcl/GraphicAttributes.hxx>

#include <svx/grfcrop.hxx>

#include "swdllapi.h"

#include "swatrset.hxx"

enum class MirrorGraph

{

    Dont,

    Vertical,

    Horizontal,

    Both

};

class SW_DLLPUBLIC SwMirrorGrf final : public SfxEnumItem<MirrorGraph>

{

    bool m_bGrfToggle; // Flip graphics on even pages.

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwMirrorGrf)

    SwMirrorGrf( MirrorGraph eMiro = MirrorGraph::Dont )

        : SfxEnumItem( RES_GRFATR_MIRRORGRF, eMiro ), m_bGrfToggle( false )

    {}

    // pure virtual methods of SfxPoolItem

    virtual SwMirrorGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    // pure virtual methods of SfxEnumItem

    virtual bool            operator==( const SfxPoolItem& ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

    virtual bool             QueryValue( css::uno::Any& rVal,

                                        sal_uInt8 nMemberId = 0 ) const override;

    virtual bool             PutValue( const css::uno::Any& rVal,

                                        sal_uInt8 nMemberId ) override;

    bool IsGrfToggle() const         { return m_bGrfToggle; }

    void SetGrfToggle( bool bNew )   { m_bGrfToggle = bNew; }

};

class SW_DLLPUBLIC SwCropGrf final : public SvxGrfCrop

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwCropGrf)

    SwCropGrf();

    SwCropGrf(  sal_Int32 nLeft,    sal_Int32 nRight,

                sal_Int32 nTop,     sal_Int32 nBottom );

    // "pure virtual methods" of SfxPoolItem

    virtual SwCropGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

};

class SAL_DLLPUBLIC_RTTI SwRotationGrf final : public SfxUInt16Item

{

private:

    Size m_aUnrotatedSize;

    // tdf#115529 check and evtl. correct value, it is in 10th

    // degrees and *has* to be in the range [0 .. 3600[

    static Degree10 checkAndCorrectValue(Degree10 nValue);

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwRotationGrf)

    SwRotationGrf()

        : SfxUInt16Item( RES_GRFATR_ROTATION, 0 )

    {}

    SwRotationGrf( Degree10 nVal, const Size& rSz );

    // pure virtual methods from SfxInt16Item

    virtual SwRotationGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool            operator==( const SfxPoolItem& ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

    virtual bool             QueryValue( css::uno::Any& rVal,

                                            sal_uInt8 nMemberId = 0 ) const override;

    virtual bool             PutValue( const css::uno::Any& rVal,

                                            sal_uInt8 nMemberId ) override;

    const Size& GetUnrotatedSize() const { return m_aUnrotatedSize; }

    Degree10 GetValue() const { return Degree10(SfxUInt16Item::GetValue()); }

    void SetValue(Degree10 d) { SfxUInt16Item::SetValue(d.get()); }

};

class SW_DLLPUBLIC SwLuminanceGrf final : public SfxInt16Item

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwLuminanceGrf)

    SwLuminanceGrf( sal_Int16 nVal = 0 )

        : SfxInt16Item( RES_GRFATR_LUMINANCE, nVal )

    {}

    // pure virtual methods from SfxInt16Item

    virtual SwLuminanceGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

};

class SW_DLLPUBLIC SwContrastGrf final : public SfxInt16Item

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwContrastGrf)

    SwContrastGrf( sal_Int16 nVal = 0 )

        : SfxInt16Item( RES_GRFATR_CONTRAST, nVal )

    {}

    // pure virtual methods from SfxInt16Item

    virtual SwContrastGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

};

class SwChannelGrf : public SfxInt16Item

{

protected:

    SwChannelGrf( sal_Int16 nVal, sal_uInt16 nWhichL )

        : SfxInt16Item( nWhichL, nVal )

    {}

    virtual SfxItemType ItemType() const override = 0;

public:

    // pure virtual methods from SfxInt16Item

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

};

class SwChannelRGrf final : public SwChannelGrf

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwChannelRGrf)

    SwChannelRGrf( sal_Int16 nVal = 0 )

        : SwChannelGrf( nVal, RES_GRFATR_CHANNELR )

    {}

    virtual SwChannelRGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

};

class SwChannelGGrf final : public SwChannelGrf

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwChannelGGrf)

    SwChannelGGrf( sal_Int16 nVal = 0 )

        : SwChannelGrf( nVal, RES_GRFATR_CHANNELG )

    {}

    virtual SwChannelGGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

};

class SwChannelBGrf final : public SwChannelGrf

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwChannelBGrf)

    SwChannelBGrf( sal_Int16 nVal = 0 )

        : SwChannelGrf( nVal, RES_GRFATR_CHANNELB )

    {}

    virtual SwChannelBGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

};

class SW_DLLPUBLIC SwGammaGrf final : public SfxPoolItem

{

    double m_nValue;

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwGammaGrf)

    SwGammaGrf() : SfxPoolItem( RES_GRFATR_GAMMA ), m_nValue( 1.0 )

    {}

    SwGammaGrf( const double& rVal )

        : SfxPoolItem( RES_GRFATR_GAMMA ), m_nValue( rVal )

    {}

    // pure virtual methods from SfxEnumItem

    virtual SwGammaGrf*     Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool            operator==( const SfxPoolItem& ) const override;

    virtual bool            supportsHashCode() const override { return true; }

    virtual size_t          hashCode() const override { return static_cast<size_t>(m_nValue); }

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

    virtual bool             QueryValue( css::uno::Any& rVal,

                                            sal_uInt8 nMemberId = 0 ) const override;

    virtual bool             PutValue( const css::uno::Any& rVal,

                                            sal_uInt8 nMemberId ) override;

    const double& GetValue() const              { return m_nValue; }

};

class SwInvertGrf final : public SfxBoolItem

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwInvertGrf)

    SwInvertGrf( bool bVal = false )

        : SfxBoolItem( RES_GRFATR_INVERT, bVal )

    {}

    // pure virtual methods from SfxInt16Item

    virtual SwInvertGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

};

class SwTransparencyGrf final : public SfxByteItem

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwTransparencyGrf)

    SwTransparencyGrf( sal_Int8 nVal = 0 )

        : SfxByteItem( RES_GRFATR_TRANSPARENCY, nVal )

    {}

    // pure virtual methods from SfxInt16Item

    virtual SwTransparencyGrf* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

    virtual bool            QueryValue( css::uno::Any& rVal,

                                        sal_uInt8 nMemberId = 0 ) const override;

    virtual bool            PutValue( const css::uno::Any& rVal,

                                        sal_uInt8 nMemberId ) override;

};

class SW_DLLPUBLIC SwDrawModeGrf final : public SfxEnumItem<GraphicDrawMode>

{

public:

    DECLARE_ITEM_TYPE_FUNCTION(SwDrawModeGrf)

    SwDrawModeGrf( GraphicDrawMode nMode = GraphicDrawMode::Standard )

        : SfxEnumItem(RES_GRFATR_DRAWMODE, nMode)

    {}

    // pure virtual methods of SfxPoolItem

    virtual SwDrawModeGrf*  Clone( SfxItemPool *pPool = nullptr ) const override;

    // pure virtual methods of SfxEnumItem

    virtual bool GetPresentation( SfxItemPresentation ePres,

                                  MapUnit eCoreMetric,

                                  MapUnit ePresMetric,

                                  OUString &rText,

                                  const IntlWrapper& rIntl ) const override;

    virtual bool            QueryValue( css::uno::Any& rVal,

                                        sal_uInt8 nMemberId = 0 ) const override;

    virtual bool            PutValue( const css::uno::Any& rVal,

                                        sal_uInt8 nMemberId ) override;

};

// Implementation of graphics attributes methods of SwAttr

inline const SwMirrorGrf &SwAttrSet::GetMirrorGrf(bool bInP) const

    { return Get( RES_GRFATR_MIRRORGRF,bInP); }

inline const SwCropGrf   &SwAttrSet::GetCropGrf(bool bInP) const

    { return Get( RES_GRFATR_CROPGRF,bInP); }

inline const SwRotationGrf &SwAttrSet::GetRotationGrf(bool bInP) const

    { return Get( RES_GRFATR_ROTATION,bInP); }

inline const SwLuminanceGrf &SwAttrSet::GetLuminanceGrf(bool bInP) const

    { return Get( RES_GRFATR_LUMINANCE,bInP); }

inline const SwContrastGrf &SwAttrSet::GetContrastGrf(bool bInP) const

    { return Get( RES_GRFATR_CONTRAST,bInP); }

inline const SwChannelRGrf &SwAttrSet::GetChannelRGrf(bool bInP) const

    { return Get( RES_GRFATR_CHANNELR,bInP); }

inline const SwChannelGGrf &SwAttrSet::GetChannelGGrf(bool bInP) const

    { return Get( RES_GRFATR_CHANNELG,bInP); }

inline const SwChannelBGrf &SwAttrSet::GetChannelBGrf(bool bInP) const

    { return Get( RES_GRFATR_CHANNELB,bInP); }

inline const SwGammaGrf &SwAttrSet::GetGammaGrf(bool bInP) const

    { return Get( RES_GRFATR_GAMMA,bInP); }

inline const SwInvertGrf &SwAttrSet::GetInvertGrf(bool bInP) const

    { return Get( RES_GRFATR_INVERT,bInP); }

inline const SwTransparencyGrf &SwAttrSet::GetTransparencyGrf(bool bInP) const

    { return Get( RES_GRFATR_TRANSPARENCY,bInP); }

inline const SwDrawModeGrf      &SwAttrSet::GetDrawModeGrf(bool bInP) const

    { return Get( RES_GRFATR_DRAWMODE,bInP); }

#endif // INCLUDED_SW_INC_GRFATR_HXX

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