#pragma once

#include <cstddef>
#include <cstdint>
#include <filesystem>
#include <string>

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

enum class EditorHostPngResourceKind : std::uint8_t {
    FolderIcon = 0,
    GameObjectIcon,
    SceneIcon,
    Logo,
    LogoIcon,
    CameraGizmoIcon,
    DirectionalLightGizmoIcon,
    PointLightGizmoIcon,
    SpotLightGizmoIcon,
    PlayButtonIcon,
    PauseButtonIcon,
    StepButtonIcon,
    ViewMoveToolIcon,
    ViewMoveToolActiveIcon,
    MoveToolIcon,
    MoveToolActiveIcon,
    RotateToolIcon,
    RotateToolActiveIcon,
    ScaleToolIcon,
    ScaleToolActiveIcon,
    TransformToolIcon,
    TransformToolActiveIcon,
};

struct EditorHostResourceBytes {
    const std::uint8_t* data = nullptr;
    std::size_t size = 0u;

    bool IsValid() const {
        return data != nullptr && size > 0u;
    }
};

class EditorHostResourceService {
public:
    virtual ~EditorHostResourceService() = default;

    virtual bool TryLoadPngResource(
        EditorHostPngResourceKind kind,
        EditorHostResourceBytes& outBytes,
        std::string& outError) const = 0;
    virtual std::filesystem::path GetExecutableDirectory() const = 0;
};

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