using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net.Sockets;
using System.Threading;
using System.Net;
using System.IO;
using Interfaces;

namespace Incursion_Client
{
    public partial class client : Form
    {
        private TcpClient tcpclient = new TcpClient();
        private IPEndPoint serverEndPoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 3000);
        //private int Disconnect;

        public client()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (textBox1.Text != "" && textBox2.Text != "")
            {
                try
                {
                    tcpclient.Connect(serverEndPoint);
                    string username = textBox1.Text;
                    string password = textBox2.Text;
                    Login_Message Cmsg = new Login_Message(username, password);
                    NetworkStream clientStream = tcpclient.GetStream();
                    BinaryWriter writer = new BinaryWriter(clientStream);
                    Disconnect_Message DCmsg = new Disconnect_Message(0);
                    Cmsg.Send_Message(writer);
                    // wait for authorization...
                    try
                    {
                        BinaryReader read = new BinaryReader(clientStream);
                        lbl_connected.Text = "Status: Attempting Connection";
                        Login_Response response = Interfaces.Message.Read_Message(read) as Login_Response;
                        if (response.Success == true)
                        {
                            MessageBox.Show(response.response_Message, "Inclusion Client", MessageBoxButtons.OK);
                            lbl_connected.Text = "Status: Connected";
                            GameClient client2 = new GameClient(clientStream);
                            client2.ShowDialog(this);
                            return;
                        }
                        else if (response.Success == false)
                        {
                            // do nothing...
                            lbl_connected.Text = "Status: Idle";
                            MessageBox.Show(response.response_Message, "Inclusion Client", MessageBoxButtons.OK);
                            return;
                        }
                    }
                    catch
                    {
                        lbl_connected.Text = "Status: Idle";
                        MessageBox.Show("Could not be authenticated.");
                        return;
                    }
                }
                catch
                {
                    lbl_connected.Text = "Status: Idle";
                    MessageBox.Show("Could not connect to server.");
                    return;
                }
            }
            else
            {
                lbl_connected.Text = "Status: Idle";
                MessageBox.Show("Please fill in details properly.");
            }
        }

        //private void Connection_Tester_Tick(object sender, EventArgs e)
        //{
        //    //if (lbl_connected.Text == "Status: Idle")
        //    //{
        //    //    try
        //    //    {
        //    //        lbl_connected.Text = "Connecting";
        //    //        tcpclient.Connect(serverEndPoint);
        //    //        lbl_connected.Text = "Status: Connected";
        //    //        Disconnect = 1;
        //    //    }
        //    //    catch
        //    //    {
        //    //        Disconnect_Message msg = new Disconnect_Message(0);
        //    //        NetworkStream clientStream = tcpclient.GetStream();
        //    //        BinaryWriter writer = new BinaryWriter(clientStream);
        //    //        msg.Send_Message(writer);
        //    //        Disconnect = 0;
        //    //        lbl_connected.Text = "Status: Idle";
        //    //    }
        //    //}
        //}

        private void client_FormClosing(object sender, FormClosingEventArgs e)
        {
            try
            {
                Disconnect_Message DCmsg = new Disconnect_Message(0);
                NetworkStream clientStream = tcpclient.GetStream();
                BinaryWriter writer = new BinaryWriter(clientStream);
                DCmsg.Send_Message(writer);
            }
            catch
            {
                Application.Exit();
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            // Registration regform = new Registration(clientStream);
            // wouldnt work because of "clientStream" ...
            //Registration regform = new Registration(clientStream);
            //regform.ShowDialog(this);
        }
    }
}