#include <XCEditor/Fields/UIEditorVector3FieldInteraction.h>

#include "UIEditorVectorFieldInteractionShared.h"

namespace XCEngine::UI::Editor {

namespace {

struct Vector3FieldInteractionTraits {
    using Spec = Widgets::UIEditorVector3FieldSpec;
    using Metrics = Widgets::UIEditorVector3FieldMetrics;
    using Layout = Widgets::UIEditorVector3FieldLayout;
    using HitTarget = Widgets::UIEditorVector3FieldHitTarget;
    using HitTargetKind = Widgets::UIEditorVector3FieldHitTargetKind;
    using InteractionState = UIEditorVector3FieldInteractionState;
    using InteractionResult = UIEditorVector3FieldInteractionResult;
    using InteractionFrame = UIEditorVector3FieldInteractionFrame;

    static constexpr std::size_t kComponentCount = 3u;
    static constexpr std::size_t kInvalidComponentIndex =
        Widgets::UIEditorVector3FieldInvalidComponentIndex;
    static constexpr HitTargetKind kNoneHitTargetKind =
        Widgets::UIEditorVector3FieldHitTargetKind::None;
    static constexpr HitTargetKind kRowHitTargetKind =
        Widgets::UIEditorVector3FieldHitTargetKind::Row;
    static constexpr HitTargetKind kComponentHitTargetKind =
        Widgets::UIEditorVector3FieldHitTargetKind::Component;

    static auto& FieldState(InteractionState& state) {
        return state.vector3FieldState;
    }

    static const auto& FieldState(const InteractionState& state) {
        return state.vector3FieldState;
    }
};

} // namespace

UIEditorVector3FieldInteractionFrame UpdateUIEditorVector3FieldInteraction(
    UIEditorVector3FieldInteractionState& state,
    Widgets::UIEditorVector3FieldSpec& spec,
    const ::XCEngine::UI::UIRect& bounds,
    const std::vector<::XCEngine::UI::UIInputEvent>& inputEvents,
    const Widgets::UIEditorVector3FieldMetrics& metrics) {
    return Internal::VectorFieldInteractionShared::UpdateInteraction<
        Vector3FieldInteractionTraits>(
            state,
            spec,
            bounds,
            inputEvents,
            metrics);
}

} // namespace XCEngine::UI::Editor