#pragma once

#include <vector>
#include <string>
#include <optional>
#include <cstdint>
#include <memory>
#include <cstring>

#define IMGUI_INCLUDE_IMGUI_USER_H
#include "imgui.h"
#include "frontend/target.h"
#include "backend/debug_backend.h"
#include "frontend/window.h"

namespace dbgui::frontend
{

	struct Frontend
	{
		Frontend();

		void run_frame();

		std::optional<Target> target = {};
		ImGuiID dock_id              = 0;
		uint64_t window_id           = 0;

		private:
		void draw_header();
		void draw_open_popup();
		void draw_status();

		void handle_msgs();
		void handle_state_change(const BackToFront::StateChange &);
		void handle_proc_info(BackToFront::InitialProcessInfo &&);
		void handle_reg_change(const BackToFront::RegsChanged &);
		void handle_thread_remove(const BackToFront::ThreadRemoved &);
		void handle_thread_change(BackToFront::ThreadChange &&);
		void handle_frame_remove(const BackToFront::FrameRemoved &);
		void handle_frame_change(BackToFront::FrameChanged &&);

		bool _draw_second = false;

		bool _draw_metric_window = false;
		bool _draw_stack_tool    = false;
		bool _draw_demo_window   = false;

		bool _draw_open_popup                  = false;
		ImGuiID _open_popup_id                 = 0;
		std::vector<char> _open_popup_name_buf = {};
		bool _open_popup_stop_at_entry         = false;

		std::vector<Window> _windows = {};
	};
}  // namespace dbgui::frontend