#pragma once

#ifndef NOMINMAX
#define NOMINMAX
#endif

#include <XCEngine/UI/Types.h>

#include <windows.h>

namespace XCEngine::UI::Editor::Host {

enum class BorderlessWindowResizeEdge : std::uint8_t {
    None = 0,
    Left,
    Top,
    Right,
    Bottom,
    TopLeft,
    TopRight,
    BottomLeft,
    BottomRight
};

struct BorderlessWindowFrameMetrics {
    float resizeBorderThickness = 6.0f;
    int minimumOuterWidth = 640;
    int minimumOuterHeight = 360;
};

BorderlessWindowResizeEdge HitTestBorderlessWindowResizeEdge(
    const ::XCEngine::UI::UIRect& clientRect,
    const ::XCEngine::UI::UIPoint& point,
    const BorderlessWindowFrameMetrics& metrics = {});

LPCWSTR ResolveBorderlessWindowResizeCursor(BorderlessWindowResizeEdge edge);

RECT ComputeBorderlessWindowResizeRect(
    const RECT& initialRect,
    const POINT& initialScreenPoint,
    const POINT& currentScreenPoint,
    BorderlessWindowResizeEdge edge,
    int minimumOuterWidth,
    int minimumOuterHeight);

} // namespace XCEngine::UI::Editor::Host