/* 
  *  This file is part of the Unity networking tutorial by M2H (http://www.M2H.nl)
  *  The original author of this code is Mike Hergaarden, even though some small parts 
  *  are copied from the Unity tutorials/manuals.
  *  Feel free to use this code for your own projects, drop us a line if you made something exciting! 
  */
  #pragma strict
  
  static var SP : MainMenu;
  
  private var joinMenuScript : JoinMenu;
  private var gameLobbyScript : GameLobby;
  private var multiplayerScript : MultiplayerMenu;
  
  private var requirePlayerName : boolean = false;
  private var playerNameInput : String = "";
  
  function Awake(){
          SP=this;
          
          playerNameInput = PlayerPrefs.GetString("playerName", "");
          requirePlayerName=true;
  
          
          joinMenuScript = GetComponent(JoinMenu);
          gameLobbyScript = GetComponent(GameLobby);
          multiplayerScript = GetComponent(MultiplayerMenu);        
  
          OpenMenu("multiplayer");
  }
  
  function OnGUI(){
          if(requirePlayerName){
                  myWindowRect = GUILayout.Window (9, Rect(Screen.width/2-150,Screen.height/2-100,300,100), NameMenu, "Please enter a name:");        
          }
  }
  
  function OpenMenu(newMenu : String){
          if(requirePlayerName){
                  return;
          }
          
          if(newMenu=="multiplayer-quickplay"){                                        
                  joinMenuScript.EnableMenu(true);//quickplay=true        
                  
          }else if(newMenu=="multiplayer-host"){ 
                  gameLobbyScript.EnableLobby();                
                  
          }else if(newMenu=="multiplayer-join"){ 
                  joinMenuScript.EnableMenu(false);//quickplay:false
                  
          }else if(newMenu=="multiplayer"){ 
                  multiplayerScript.EnableMenu();
                  
          }else{                        
                  Debug.LogError("Wrong menu:"+newMenu);        
                  
          }
  }
  
  function NameMenu(id : int){
          
          GUILayout.BeginVertical();
          GUILayout.Space(10);
                          
          
          GUILayout.BeginHorizontal();
          GUILayout.Space(10);
                  GUILayout.Label("Please enter your name");
          GUILayout.Space(10);
          GUILayout.EndHorizontal();
          
          
          GUILayout.BeginHorizontal();
          GUILayout.Space(10);
          playerNameInput = GUILayout.TextField(playerNameInput);
          GUILayout.Space(10);
          GUILayout.EndHorizontal();        
          
          
          
          
           GUILayout.BeginHorizontal();
          GUILayout.Space(10);
                  if(playerNameInput.length>=1){
                          if(GUILayout.Button("Save")){
                                  requirePlayerName=false;
                                  PlayerPrefs.SetString("playerName", playerNameInput);
                                  OpenMenu("multiplayer");
                          }
                  }else{
                          GUILayout.Label("Enter a name to continue...");
                  }
          GUILayout.Space(10);
          GUILayout.EndHorizontal();
          
          
          GUILayout.EndVertical();
          
  }