using UnityEngine;
using System.Runtime.InteropServices;
using System.Threading;
using System.Collections;

public class WebAndUpdateHandler : MonoBehaviour {

	[DllImport ("CorePlugin")] public static extern int coreUpdateCheck();
	[DllImport ("CorePlugin")] public static extern int coreUpdateInstall_player();
	[DllImport ("CorePlugin")] public static extern int coreUpdateInstall_dict();

	public GameObject update_box;
	public GameObject update_dict;
	public GameObject update_full;
	public GameObject update_null;
	public GameObject update_err;
	public GameObject AGUARDE;
    private int updateStatus = 1;
    bool updateHandler = false;

    private void ActivateComponentsAndFinishWaitSnippet()
    {

        update_box.SetActive(true);

        switch (updateStatus)
        {

            case 0:
                Debug.Log("update_null");
                update_null.SetActive(true);
                break;
            case 1:
                Debug.Log("update_full");
                update_full.SetActive(true);
                break;
            case 2:
                Debug.Log("update_dict");
                update_dict.SetActive(true);
                break;
            case -1:
                Debug.Log("update_err");
                update_err.SetActive(true);
                break;
            default:
                break;

        }

        Debug.Log("update_check finished");

    }

    void Update()
    {
        if (updateHandler)
        {
			ActivateComponentsAndFinishWaitSnippet();
            AGUARDE.SetActive(false);
            updateHandler = !updateHandler;
        }

    }

    private void update_check()
    {

        updateStatus = 1;
        updateStatus = coreUpdateCheck();
        updateHandler = true;

    }

	public void UpdateCheck()
	{

        Debug.Log("init update_check");
        AGUARDE.SetActive(true);
        Thread _t1 = new Thread(new ThreadStart(update_check));
        _t1.Start();

    }

	public void UpdateInstall_player()
	{
		Debug.Log("init player update_install");
		Thread _t2 = new Thread (new ThreadStart(full_update));
		_t2.Start();

		Debug.Log("player update_install finished");
		Application.Quit();
	}

	public void UpdateInstall_dict()
	{
		Debug.Log("init dict update_install");

		Thread _t3 = new Thread (new ThreadStart(dict_update));
		_t3.Start();

		Debug.Log("dict update_install finished");
	}

	private void dict_update()
	{
		coreUpdateInstall_dict();
	}

	private void full_update()
	{
		coreUpdateInstall_player();
	}

	public void LoadVlibrasWebsite()
	{
		Application.OpenURL("http://vlibrasplayer.lavid.ufpb.br/");
	}

}