#pragma once
#include <memory>
#include <string>
#include <unordered_map>
#include "Display/UI/Text/Font.h"
#include "Display/UI/Text/Glyph.h"
#include "Display/UI/Text/GlyphKey.h"

namespace display::ui::text
{
    class Fonts
    {
    public:
        Fonts();
        ~Fonts();

        const Glyph &getGlyph(char ch, const Font &key);

    private:
        struct Library;
        struct Face;
        std::unique_ptr<Library> library;
        std::unordered_map<Font, std::unique_ptr<Face>, FontHash> fonts;
        std::unordered_map<GlyphKey, Glyph, GlyphKeyHash> glyphs;
        void loadAllFonts();
        void loadFonts(const std::string &path);
    };
} // namespace display::ui::text