#pragma once

#include <SDL3/SDL.h>
#include <SDL3_ttf/SDL_ttf.h>
#include <string>
#include <variant>
#include <functional>
#include <map>

namespace Quip {
    extern int windowCount;
    namespace Widget {
        class TextLabel {
            public:
            std::string text;
            int xpos, ypos = 0;
            explicit TextLabel(std::string text, int xpos, int ypos);
            TextLabel();
        };
        class Button {
            public:
            std::string text;
            std::function<void()> callback;
            int xpos, ypos = 0;
            int width = 100, height = 30;
            explicit Button(std::string text, std::function<void()> callback, int xpos, int ypos);
        };

        typedef std::variant<TextLabel, Button> Widget;
    }

    class Window {
        SDL_Window* window;
        SDL_Renderer* renderer;
        SDL_Event event;
        TTF_Font* font;
        std::string title;
        int width, height;
        std::map<std::string, Widget::Widget> widgets;
        void error(int errCode = 0, const std::string& context = "");
        public:
        int run();
        void addChild(const std::string& id, const Widget::Widget& widget);
        Widget::Widget* getChild(const std::string& id);
        explicit Window(std::string title, int width = 800, int height = 600);
        Window();
    };

}