#pragma once

#include <XCEngine/UI/DrawData.h>

#include <cstdint>
#include <string>

namespace XCEngine::UI::Editor::Widgets {

enum class UIEditorBoolFieldHitTargetKind : std::uint8_t {
    None = 0,
    Row,
    Toggle
};

struct UIEditorBoolFieldSpec {
    std::string fieldId = {};
    std::string label = {};
    bool value = false;
    bool readOnly = false;
};

struct UIEditorBoolFieldState {
    UIEditorBoolFieldHitTargetKind hoveredTarget = UIEditorBoolFieldHitTargetKind::None;
    bool focused = false;
    bool active = false;
};

struct UIEditorBoolFieldMetrics {
    float rowHeight = 32.0f;
    float horizontalPadding = 12.0f;
    float labelControlGap = 20.0f;
    float controlColumnStart = 236.0f;
    float toggleWidth = 42.0f;
    float toggleHeight = 20.0f;
    float toggleKnobInset = 3.0f;
    float textInsetY = 8.0f;
    float cornerRounding = 6.0f;
    float borderThickness = 1.0f;
    float focusedBorderThickness = 2.0f;
};

struct UIEditorBoolFieldPalette {
    ::XCEngine::UI::UIColor surfaceColor =
        ::XCEngine::UI::UIColor(0.14f, 0.14f, 0.14f, 1.0f);
    ::XCEngine::UI::UIColor borderColor =
        ::XCEngine::UI::UIColor(0.29f, 0.29f, 0.29f, 1.0f);
    ::XCEngine::UI::UIColor focusedBorderColor =
        ::XCEngine::UI::UIColor(0.84f, 0.84f, 0.84f, 1.0f);
    ::XCEngine::UI::UIColor rowHoverColor =
        ::XCEngine::UI::UIColor(0.22f, 0.22f, 0.22f, 1.0f);
    ::XCEngine::UI::UIColor rowActiveColor =
        ::XCEngine::UI::UIColor(0.28f, 0.28f, 0.28f, 1.0f);
    ::XCEngine::UI::UIColor toggleOffColor =
        ::XCEngine::UI::UIColor(0.24f, 0.24f, 0.24f, 1.0f);
    ::XCEngine::UI::UIColor toggleOnColor =
        ::XCEngine::UI::UIColor(0.78f, 0.78f, 0.78f, 1.0f);
    ::XCEngine::UI::UIColor toggleReadOnlyColor =
        ::XCEngine::UI::UIColor(0.18f, 0.18f, 0.18f, 1.0f);
    ::XCEngine::UI::UIColor toggleBorderColor =
        ::XCEngine::UI::UIColor(0.36f, 0.36f, 0.36f, 1.0f);
    ::XCEngine::UI::UIColor knobColor =
        ::XCEngine::UI::UIColor(0.92f, 0.92f, 0.92f, 1.0f);
    ::XCEngine::UI::UIColor labelColor =
        ::XCEngine::UI::UIColor(0.92f, 0.92f, 0.92f, 1.0f);
    ::XCEngine::UI::UIColor valueColor =
        ::XCEngine::UI::UIColor(0.70f, 0.70f, 0.70f, 1.0f);
};

struct UIEditorBoolFieldLayout {
    ::XCEngine::UI::UIRect bounds = {};
    ::XCEngine::UI::UIRect labelRect = {};
    ::XCEngine::UI::UIRect toggleRect = {};
    ::XCEngine::UI::UIRect knobRect = {};
};

struct UIEditorBoolFieldHitTarget {
    UIEditorBoolFieldHitTargetKind kind = UIEditorBoolFieldHitTargetKind::None;
};

UIEditorBoolFieldLayout BuildUIEditorBoolFieldLayout(
    const ::XCEngine::UI::UIRect& bounds,
    const UIEditorBoolFieldSpec& spec,
    const UIEditorBoolFieldMetrics& metrics = {});

UIEditorBoolFieldHitTarget HitTestUIEditorBoolField(
    const UIEditorBoolFieldLayout& layout,
    const ::XCEngine::UI::UIPoint& point);

void AppendUIEditorBoolFieldBackground(
    ::XCEngine::UI::UIDrawList& drawList,
    const UIEditorBoolFieldLayout& layout,
    const UIEditorBoolFieldSpec& spec,
    const UIEditorBoolFieldState& state,
    const UIEditorBoolFieldPalette& palette = {},
    const UIEditorBoolFieldMetrics& metrics = {});

void AppendUIEditorBoolFieldForeground(
    ::XCEngine::UI::UIDrawList& drawList,
    const UIEditorBoolFieldLayout& layout,
    const UIEditorBoolFieldSpec& spec,
    const UIEditorBoolFieldPalette& palette = {},
    const UIEditorBoolFieldMetrics& metrics = {});

void AppendUIEditorBoolField(
    ::XCEngine::UI::UIDrawList& drawList,
    const ::XCEngine::UI::UIRect& bounds,
    const UIEditorBoolFieldSpec& spec,
    const UIEditorBoolFieldState& state,
    const UIEditorBoolFieldPalette& palette = {},
    const UIEditorBoolFieldMetrics& metrics = {});

} // namespace XCEngine::UI::Editor::Widgets