using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using System;
using UnityEngine.XR;


namespace Arul_script
{




    public class App_Root : MonoBehaviour
    {
        public static App_Root Instance { private set; get; }

        public bool Is_GVR;
        public GameObject Server_Pan, Client_Pan;
        public string Device_Name;

        // Server UI Globals
        public InputField Server_Portaddress;
        public Text Server_Ipaddress,Connected_Device_Count_text;
        public GameObject ClientParent_GO, Client_Ins_Prefab_GO;

        public bool issuccessfullyloaded_firstiem;

        // Client UI Globals
        public InputField Client_Ipaddress, Client_Portaddress, Client_Name;
        public Text Debug_Text;
        public GameObject VR_buffer_GO, Server_buffer_GO;
        public bool Is_Cardboard, Is_Oculas;

        public bool Pref_Data_present;

        public string IP_address;

        // Use this for initialization
        void Start()
        {
            issuccessfullyloaded_firstiem = false;

            Pref_Data_present = false;
            Instance = this;

            CheckPrefdata();

            //Startup();

            if (Is_GVR)
            {
                   //DESCOMENTAR APÓS TESTES
                StartCoroutine(LoadDevice("cardboard"));
                Hide_All_Pan();
                StartAsClient();

            }
            else
            {
                Hide_All_Pan();
                StartAsServer();
            }


        }

        public void App_Close()
        {
            Application.Quit();
        }


        public void CheckPrefdata()
        {


            if (PlayerPrefs.HasKey("PlayerName"))
            {
                Client_Name.text = PlayerPrefs.GetString("PlayerName");
                Debug.Log("Pref has PlayerName : " + Client_Name.text);

            }


            if (PlayerPrefs.HasKey("PortAddress"))
            {
                Client_Portaddress.text = PlayerPrefs.GetString("PortAddress");
                Debug.Log("Pref has PortAddress : " + Client_Portaddress.text);

            }


            if (PlayerPrefs.HasKey("IPAddress"))
            {
                Client_Ipaddress.text = PlayerPrefs.GetString("IPAddress");
                Debug.Log("Pref has IPAddress : " + Client_Ipaddress.text);
                IP_address = PlayerPrefs.GetString("IPAddress");
                Pref_Data_present = true;
            }
            else
            {
                Pref_Data_present = false;
                Debug.Log("Pref data not present");
                Debug.Log("Pref_Data_present :" + Pref_Data_present);
            }



        }

        public void Startup()
        {
            VR_buffer_GO.SetActive(false);
            Server_buffer_GO.SetActive(false);
            Server_Pan.SetActive(false);
            Client_Pan.SetActive(false);

        }

        public void Hide_All_Pan()
        {

            VR_buffer_GO.SetActive(false);
            Server_buffer_GO.SetActive(false);
            Server_Pan.SetActive(false);
            Client_Pan.SetActive(false);

        }


        /// <summary>
        /// SErver Code Here
        /// </summary>


        public void StartAsServer()
        {
            Hide_All_Pan();
            Server_buffer_GO.SetActive(true);
            Network_Manager_UI.Instance.Start_Host();
            Device_Name = "Server";
        }

        public void CleaR_aLL_Nodes()
        {
            foreach (Transform T in ClientParent_GO.transform)
                Destroy(T.gameObject);
        }

        public GameObject CreateListNode(string con_idd, string ipaddresssX, string Player_nameX)
        {

            GameObject tempg = Instantiate(Client_Ins_Prefab_GO, ClientParent_GO.transform);

            tempg.GetComponent<Client_Node_Manger>().setInstanceValues(con_idd, ipaddresssX, Player_nameX);

            return tempg;
        }


        public void Start_Show() {
            NETWORK_CALLS.Instance.RpcStartShow();
        }


        public void Play_Video() {
            NETWORK_CALLS.Instance.RpcPlay();
        }
        public void Pause_Video() {
            NETWORK_CALLS.Instance.RpcPause();
        }


        public void seek_time(Slider seekslider) {
            NETWORK_CALLS.Instance.RpcSeek(seekslider.value);
        }

        public void Replay()
        {
            NETWORK_CALLS.Instance.RpcSeek(0);
        }

        public void Reboot() {
            Animation_Manager.Instance.IsVideoPlaying = false;
            NETWORK_CALLS.Instance.Rpcreboot();
        }

        public void Langenglish() { NETWORK_CALLS.Instance.RpcLangenglish(); }
        public void Langportugees() { NETWORK_CALLS.Instance.RpcLangportugees(); }
        public void Langmute() { NETWORK_CALLS.Instance.RpcLangmute(); }
        public void Langsign() { NETWORK_CALLS.Instance.RpcLangsign(); }



        /// <summary>
        /// Client Code Here
        /// </summary>


        public void StartAsClient()
        {
            Debug.Log("StartAsClient");

            if (!Pref_Data_present)
            {
                GetIpAddress();
            }
            else
            {
                VR_buffer_GO.SetActive(true);
                Debug.Log("IP_address"+ IP_address);
                if (IP_address == "")
                    IP_address = "192.168.0.0";
                Network_Manager_UI.Instance.Client_Connect(IP_address, 7777);
            }
        }


        public void GetIpAddress()
        {
            // COMENTAR PARA HABILITAR MODO GEAR VR
          StartCoroutine(LoadDevice("None"));
            //COMENTAR PARA HABILITAR MODO GEAR VR

            Debug.Log("GetIpAddress");
            Hide_All_Pan();
            Client_Pan.SetActive(true);

           // for temp code
        }

        public void Update_IP_port_and_connect()
        {
            Debug.Log("Update_IP_port_and_connect");

            // Observacao:ativar abaixo para mudar canvas do client

            PlayerPrefs.SetString("PlayerName", Client_Name.text);
            App_Root.Instance.Device_Name = Client_Name.text;
            PlayerPrefs.SetString("PortAddress", Client_Portaddress.text);
            PlayerPrefs.SetString("IPAddress", Client_Ipaddress.text);
            PlayerPrefs.Save();

            VR_buffer_GO.SetActive(true);
            Network_Manager_UI.Instance.Client_Connect(Client_Ipaddress.text, Convert.ToInt32(Client_Portaddress.text));




            // for gearvr input

            /*

            PlayerPrefs.SetString("PlayerName", Client_Name.text);
            App_Root.Instance.Device_Name = Client_Name.text;
            PlayerPrefs.SetString("PortAddress", Client_Portaddress.text);
            PlayerPrefs.SetString("IPAddress", Client_Ipaddress.text);
            PlayerPrefs.Save();

            VR_buffer_GO.SetActive(true);
            Network_Manager_UI.Instance.Client_Connect(IP_address, 7777); */

        }




        // ON Client Connect
        public void Onclient_Connect_GVR_Server()
        {
            Hide_All_Pan();

            issuccessfullyloaded_firstiem = true;
            //COMENTAR PARA HABILITAR MODO GEAR VR
            //switching VR mode
            //Debug.Log("XRSettings.loadedDeviceName :"+ XRSettings.loadedDeviceName);

                XRSettings.LoadDeviceByName("cardboard");



            //else if(Is_Oculas)
            //StartCoroutine(LoadDevice("Oculus"));

            StartCoroutine(LoadDevice("cardboard"));
            //COMENTAR PARA HABILITAR MODO GEAR VR
        }


        public void ConnectServerSilent() {
            Network_Manager_UI.Instance.Client_Connect(IP_address, 7777);
        }


        IEnumerator LoadDevice(string newDevice)
        {
            Debug.Log("LoadDevice :" + newDevice);
            XRSettings.LoadDeviceByName(newDevice);
            yield return null;
            XRSettings.enabled = true;
        }



    }

}