package me.fauxseal.bonjourchat.feature

import android.content.DialogInterface
import android.support.v7.app.AppCompatActivity
import android.os.Bundle
import android.support.v7.app.AlertDialog
import android.text.InputType
import android.widget.EditText
import java.io.BufferedReader
import java.io.InputStreamReader
import java.io.ObjectOutputStream
import java.net.Socket

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        connectToServer()
    }

    fun connectToServer() {
        var socket = Socket("chat.fauxseal.me", 1050)
        var inputStream = socket.getInputStream()
        var outputStream = ObjectOutputStream(socket.getOutputStream())
        var bufferedReader = BufferedReader(InputStreamReader(inputStream))
        var response = bufferedReader.readLine()
        println("Server Message: " + response)
        outputStream.writeUTF(getUsernameDialog())
    }

    fun getUsernameDialog() : String? {
        var result : String? = null
        var builder = AlertDialog.Builder(this)
        builder.setTitle("닉네임 입력")

        val input = EditText(this)
        input.inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
        builder.setView(input)

        builder.setPositiveButton("OK", { dialog, whichButton -> result = input.text.toString() })

        return result
    }
}