// Copyright 2009 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.

#pragma once

#include <string>
#include <vector>
#include <wx/frame.h>

#include "Common/FifoQueue.h"
#include "Core/NetPlayClient.h"
#include "Core/NetPlayProto.h"
#include "Core/NetPlayServer.h"

class CGameListCtrl;
class wxButton;
class wxCheckBox;
class wxChoice;
class wxListBox;
class wxString;
class wxStaticText;
class wxTextCtrl;

enum
{
	NP_GUI_EVT_CHANGE_GAME = 45,
	NP_GUI_EVT_START_GAME,
	NP_GUI_EVT_STOP_GAME,
};

enum
{
	INITIAL_PAD_BUFFER_SIZE = 5
};

class NetPlayDialog : public wxFrame, public NetPlayUI
{
public:
	NetPlayDialog(wxWindow* parent, const CGameListCtrl* const game_list
		, const std::string& game, const bool is_hosting = false);
	~NetPlayDialog();

	Common::FifoQueue<std::string> chat_msgs;

	void OnStart(wxCommandEvent& event);

	// implementation of NetPlayUI methods
	void BootGame(const std::string& filename) override;
	void StopGame() override;

	void Update() override;
	void AppendChat(const std::string& msg) override;

	void OnMsgChangeGame(const std::string& filename) override;
	void OnMsgStartGame() override;
	void OnMsgStopGame() override;

	static NetPlayDialog*& GetInstance() { return npd; }
	static NetPlayClient*& GetNetPlayClient() { return netplay_client; }
	static NetPlayServer*& GetNetPlayServer() { return netplay_server; }
	static void FillWithGameNames(wxListBox* game_lbox, const CGameListCtrl& game_list);

	bool IsRecording() override;

private:
	void OnChat(wxCommandEvent& event);
	void OnQuit(wxCommandEvent& event);
	void OnThread(wxThreadEvent& event);
	void OnChangeGame(wxCommandEvent& event);
	void OnAdjustBuffer(wxCommandEvent& event);
	void OnConfigPads(wxCommandEvent& event);
	void OnKick(wxCommandEvent& event);
	void OnPlayerSelect(wxCommandEvent& event);
	void GetNetSettings(NetSettings& settings);
	std::string FindGame();

	void OnCopyIP(wxCommandEvent&);
	void OnChoice(wxCommandEvent& event);
	void UpdateHostLabel();

	wxListBox*    m_player_lbox;
	wxTextCtrl*   m_chat_text;
	wxTextCtrl*   m_chat_msg_text;
	wxCheckBox*   m_memcard_write;
	wxCheckBox*   m_record_chkbox;

	std::string   m_selected_game;
	wxButton*     m_player_config_btn;
	wxButton*     m_game_btn;
	wxButton*     m_start_btn;
	wxButton*     m_kick_btn;
	wxStaticText* m_host_label;
	wxChoice*     m_host_type_choice;
	wxButton*     m_host_copy_btn;
	bool          m_host_copy_btn_is_retry;
	bool          m_is_hosting;

	std::vector<int> m_playerids;

	const CGameListCtrl* const m_game_list;

	static NetPlayDialog* npd;
	static NetPlayServer* netplay_server;
	static NetPlayClient* netplay_client;
};