#pragma once

#include <XCEngine/UI/DrawData.h>

#include <cstdint>
#include <string>

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

enum class UIEditorAssetFieldHitTargetKind : std::uint8_t {
    None = 0,
    Row,
    ValueBox,
    PickerButton,
    ClearButton
};

struct UIEditorAssetFieldSpec {
    std::string fieldId = {};
    std::string label = {};
    std::string assetId = {};
    std::string displayName = {};
    std::string statusText = {};
    std::string emptyText = "None";
    ::XCEngine::UI::UIColor tint = ::XCEngine::UI::UIColor(0.28f, 0.50f, 0.83f, 1.0f);
    bool readOnly = false;
    bool showPickerButton = true;
    bool allowClear = true;
    bool showStatusBadge = true;
};

struct UIEditorAssetFieldState {
    UIEditorAssetFieldHitTargetKind hoveredTarget = UIEditorAssetFieldHitTargetKind::None;
    UIEditorAssetFieldHitTargetKind activeTarget = UIEditorAssetFieldHitTargetKind::None;
    bool focused = false;
};

struct UIEditorAssetFieldMetrics {
    float rowHeight = 22.0f;
    float horizontalPadding = 12.0f;
    float labelControlGap = 20.0f;
    float controlColumnStart = 236.0f;
    float controlTrailingInset = 8.0f;
    float valueBoxMinWidth = 116.0f;
    float controlInsetY = 1.0f;
    float labelTextInsetY = 0.0f;
    float labelFontSize = 11.0f;
    float valueTextInsetX = 6.0f;
    float valueTextInsetY = 0.0f;
    float valueFontSize = 12.0f;
    float previewSize = 16.0f;
    float previewInsetX = 4.0f;
    float previewGap = 6.0f;
    float previewGlyphFontSize = 10.0f;
    float statusBadgeGap = 6.0f;
    float statusBadgeMinWidth = 44.0f;
    float statusBadgePaddingX = 6.0f;
    float statusBadgeHeight = 14.0f;
    float statusBadgeFontSize = 10.0f;
    float actionButtonGap = 2.0f;
    float actionButtonWidth = 20.0f;
    float actionGlyphFontSize = 10.0f;
    float actionGlyphInsetY = -1.0f;
    float cornerRounding = 0.0f;
    float valueBoxRounding = 2.0f;
    float previewRounding = 2.0f;
    float badgeRounding = 2.0f;
    float borderThickness = 1.0f;
    float focusedBorderThickness = 1.0f;
};

struct UIEditorAssetFieldPalette {
    ::XCEngine::UI::UIColor surfaceColor =
        ::XCEngine::UI::UIColor(0.0f, 0.0f, 0.0f, 0.0f);
    ::XCEngine::UI::UIColor borderColor =
        ::XCEngine::UI::UIColor(0.0f, 0.0f, 0.0f, 0.0f);
    ::XCEngine::UI::UIColor focusedBorderColor =
        ::XCEngine::UI::UIColor(0.0f, 0.0f, 0.0f, 0.0f);
    ::XCEngine::UI::UIColor rowHoverColor =
        ::XCEngine::UI::UIColor(0.0f, 0.0f, 0.0f, 0.0f);
    ::XCEngine::UI::UIColor rowActiveColor =
        ::XCEngine::UI::UIColor(0.0f, 0.0f, 0.0f, 0.0f);
    ::XCEngine::UI::UIColor valueBoxColor =
        ::XCEngine::UI::UIColor(0.18f, 0.18f, 0.18f, 1.0f);
    ::XCEngine::UI::UIColor valueBoxHoverColor =
        ::XCEngine::UI::UIColor(0.22f, 0.22f, 0.22f, 1.0f);
    ::XCEngine::UI::UIColor valueBoxActiveColor =
        ::XCEngine::UI::UIColor(0.24f, 0.24f, 0.24f, 1.0f);
    ::XCEngine::UI::UIColor readOnlyColor =
        ::XCEngine::UI::UIColor(0.16f, 0.16f, 0.16f, 1.0f);
    ::XCEngine::UI::UIColor controlBorderColor =
        ::XCEngine::UI::UIColor(0.12f, 0.12f, 0.12f, 1.0f);
    ::XCEngine::UI::UIColor controlFocusedBorderColor =
        ::XCEngine::UI::UIColor(0.42f, 0.42f, 0.42f, 1.0f);
    ::XCEngine::UI::UIColor labelColor =
        ::XCEngine::UI::UIColor(0.80f, 0.80f, 0.80f, 1.0f);
    ::XCEngine::UI::UIColor valueColor =
        ::XCEngine::UI::UIColor(0.92f, 0.92f, 0.92f, 1.0f);
    ::XCEngine::UI::UIColor emptyValueColor =
        ::XCEngine::UI::UIColor(0.60f, 0.60f, 0.60f, 1.0f);
    ::XCEngine::UI::UIColor previewBaseColor =
        ::XCEngine::UI::UIColor(0.23f, 0.25f, 0.28f, 1.0f);
    ::XCEngine::UI::UIColor previewEmptyColor =
        ::XCEngine::UI::UIColor(0.26f, 0.26f, 0.26f, 1.0f);
    ::XCEngine::UI::UIColor previewBorderColor =
        ::XCEngine::UI::UIColor(0.08f, 0.08f, 0.08f, 1.0f);
    ::XCEngine::UI::UIColor previewGlyphColor =
        ::XCEngine::UI::UIColor(0.94f, 0.94f, 0.94f, 1.0f);
    ::XCEngine::UI::UIColor statusBadgeColor =
        ::XCEngine::UI::UIColor(0.25f, 0.29f, 0.34f, 1.0f);
    ::XCEngine::UI::UIColor statusBadgeBorderColor =
        ::XCEngine::UI::UIColor(0.14f, 0.14f, 0.14f, 1.0f);
    ::XCEngine::UI::UIColor statusBadgeTextColor =
        ::XCEngine::UI::UIColor(0.82f, 0.87f, 0.96f, 1.0f);
    ::XCEngine::UI::UIColor actionButtonHoverColor =
        ::XCEngine::UI::UIColor(0.28f, 0.28f, 0.28f, 1.0f);
    ::XCEngine::UI::UIColor actionButtonActiveColor =
        ::XCEngine::UI::UIColor(0.32f, 0.32f, 0.32f, 1.0f);
    ::XCEngine::UI::UIColor actionButtonColor =
        ::XCEngine::UI::UIColor(0.16f, 0.16f, 0.16f, 1.0f);
    ::XCEngine::UI::UIColor separatorColor =
        ::XCEngine::UI::UIColor(0.24f, 0.24f, 0.24f, 1.0f);
    ::XCEngine::UI::UIColor pickerGlyphColor =
        ::XCEngine::UI::UIColor(0.88f, 0.88f, 0.88f, 1.0f);
    ::XCEngine::UI::UIColor clearGlyphColor =
        ::XCEngine::UI::UIColor(0.95f, 0.68f, 0.68f, 1.0f);
};

struct UIEditorAssetFieldLayout {
    ::XCEngine::UI::UIRect bounds = {};
    ::XCEngine::UI::UIRect labelRect = {};
    ::XCEngine::UI::UIRect controlRect = {};
    ::XCEngine::UI::UIRect valueRect = {};
    ::XCEngine::UI::UIRect previewRect = {};
    ::XCEngine::UI::UIRect textRect = {};
    ::XCEngine::UI::UIRect statusBadgeRect = {};
    ::XCEngine::UI::UIRect pickerRect = {};
    ::XCEngine::UI::UIRect clearRect = {};
};

struct UIEditorAssetFieldHitTarget {
    UIEditorAssetFieldHitTargetKind kind = UIEditorAssetFieldHitTargetKind::None;
};

bool HasUIEditorAssetFieldValue(const UIEditorAssetFieldSpec& spec);

std::string ResolveUIEditorAssetFieldValueText(const UIEditorAssetFieldSpec& spec);

std::string ResolveUIEditorAssetFieldPreviewGlyph(const UIEditorAssetFieldSpec& spec);

bool IsUIEditorAssetFieldPointInside(
    const ::XCEngine::UI::UIRect& rect,
    const ::XCEngine::UI::UIPoint& point);

UIEditorAssetFieldLayout BuildUIEditorAssetFieldLayout(
    const ::XCEngine::UI::UIRect& bounds,
    const UIEditorAssetFieldSpec& spec,
    const UIEditorAssetFieldMetrics& metrics = {});

UIEditorAssetFieldHitTarget HitTestUIEditorAssetField(
    const UIEditorAssetFieldLayout& layout,
    const ::XCEngine::UI::UIPoint& point);

void AppendUIEditorAssetFieldBackground(
    ::XCEngine::UI::UIDrawList& drawList,
    const UIEditorAssetFieldLayout& layout,
    const UIEditorAssetFieldSpec& spec,
    const UIEditorAssetFieldState& state,
    const UIEditorAssetFieldPalette& palette = {},
    const UIEditorAssetFieldMetrics& metrics = {});

void AppendUIEditorAssetFieldForeground(
    ::XCEngine::UI::UIDrawList& drawList,
    const UIEditorAssetFieldLayout& layout,
    const UIEditorAssetFieldSpec& spec,
    const UIEditorAssetFieldState& state,
    const UIEditorAssetFieldPalette& palette = {},
    const UIEditorAssetFieldMetrics& metrics = {});

void AppendUIEditorAssetField(
    ::XCEngine::UI::UIDrawList& drawList,
    const ::XCEngine::UI::UIRect& bounds,
    const UIEditorAssetFieldSpec& spec,
    const UIEditorAssetFieldState& state,
    const UIEditorAssetFieldPalette& palette = {},
    const UIEditorAssetFieldMetrics& metrics = {});

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