PalUIExtension/Api/UmgTypes.hpp

#pragma once

#include <Unreal/UObject.hpp>

namespace PalUIExtension::Api
{
    using namespace RC;
    using namespace RC::Unreal;

    template <typename T>
    struct TArrayRead_
    {
        T* Data{};
        int32 Num{};
        int32 Max{};

        auto IsPlausible(int32 SanityLimit) const -> bool
        {
            if (Num < 0 || Max < 0 || Num > Max) return false;
            if (Num > SanityLimit) return false;
            return Num == 0 || Data != nullptr;
        }
    };
    struct FVector2D_ { double X{}; double Y{}; };
    struct FVector_ { double X{}; double Y{}; double Z{}; };
    struct FMargin_ { float Left{}; float Top{}; float Right{}; float Bottom{}; };
    struct FAnchors_ { FVector2D_ Minimum{}; FVector2D_ Maximum{}; };

    // GUESS (field order).
    struct FAnchorData_ { FMargin_ Offsets{}; FAnchors_ Anchors{}; FVector2D_ Alignment{}; };

    // GUESS (field order). Engine source order is Translation, Scale, Shear, Angle.
    struct FWidgetTransform_
    {
        FVector2D_ Translation{};
        FVector2D_ Scale{ 1.0, 1.0 };
        FVector2D_ Shear{};
        float      Angle{};
    };



    enum class ESlateVisibility_ : uint8
    {
        Visible = 0,
        Collapsed = 1,
        Hidden = 2,
        HitTestInvisible = 3,
        SelfHitTestInvisible = 4,
    };

    enum class EWidgetClipping_ : uint8
    {
        Inherit = 0,
        ClipToBounds = 1,
        ClipToBoundsWithoutIntersecting = 2,
        ClipToBoundsAlways = 3,
        OnDemand = 4,
    };

    enum class EUINavigation_ : uint8
    {
        Left = 0,
        Right = 1,
        Up = 2,
        Down = 3,
        Next = 4,
        Previous = 5,
        Num = 6,
        Invalid = 7,
    };

    enum class EUINavigationRule_ : uint8
    {
        Escape = 0,
        Explicit = 1,
        Wrap = 2,
        Stop = 3,
        Custom = 4,
        CustomBoundary = 5,
        Invalid = 6,
    };

    using EMouseCursorByte_ = uint8;

    enum class EHorizontalAlignment_ : uint8
    {
        Fill = 0,
        Left = 1,
        Center = 2,
        Right = 3,
    };

    enum class EVerticalAlignment_ : uint8
    {
        Fill = 0,
        Top = 1,
        Center = 2,
        Bottom = 3,
    };

    struct FLinearColor_ { float R{}; float G{}; float B{}; float A{ 1.0f }; };

    struct FSlateColor_
    {
        FLinearColor_ SpecifiedColor{};
        uint8         ColorUseRule{ 0 };   // UseColor_Specified
    };

    enum class ESlateColorStylingMode_ : uint8
    {
        UseColor_Specified = 0,
        UseColor_Specified_Link = 1,
        UseColor_Foreground = 2,
        UseColor_Foreground_Subdued = 3,
    };

    enum class ETextTransformPolicy_ : uint8
    {
        None = 0,
        ToLower = 1,
        ToUpper = 2,
    };

    enum class ETextOverflowPolicy_ : uint8
    {
        Clip = 0,
        Ellipsis = 1,
    };

    enum class ETextWrappingPolicy_ : uint8
    {
        DefaultWrapping = 0,
        AllowPerCharacterWrapping = 1,
    };

    // TEnumAsByte<ETextJustify::Type>
    enum class ETextJustify_ : uint8
    {
        Left = 0,
        Center = 1,
        Right = 2,
    };

    enum class ESlateSizeRule_ : uint8
    {
        Automatic = 0,
        Fill = 1,
    };

    struct FSlateChildSize_
    {
        float          Value{};
        ESlateSizeRule_ SizeRule{ ESlateSizeRule_::Automatic };
    };
}