/**
* Waits until the OSC controller signal that the photo is ready
* Then retrieve the data, save them and go to display screen with automatic rotation
**/
private void ManageWaitingScreen()
{
if (mIsOSCReady)
{
mTimeout.Reset();
mFullResolutionImage = mOSCController.GetLatestData();
//mWatermarker.CreateWatermark(mFullResolutionImage);
//mWatermarker.AddWatermark();
//mFullResolutionImage = mWatermarker.GetBytes();
mCamera.AutomaticRotation(mTimeout);
// // Save image with watermark
// var bytes = watermark.GetTexture().EncodeToPNG();
// File.WriteAllBytes(Application.dataPath + "/final_picture.png", bytes);
mSkyboxMng.DefineNewSkybox(mFullResolutionImage /*mWatermarker.GetTexture()*/);
if (mPingTester.CheckServer())
{
mCurrentState = ScreensStates.DISPLAY_PHOTO;
}
else
{
mCurrentState = ScreensStates.DISPLAY_PHOTO_WITHOUT_INTERNET;
}
UpdateScreen();
}
}
/**
* If user touch the welcome screen stop automatic rotation
* and go to take a photo screen
**/
private void ManageWelcomeScreen()
{
if (authentification_state == 3)
{
mCamera.AutomaticRotation(mTimeout);
if (Input.touchCount > 0 || Input.GetMouseButton(0))
{
try
{
mOSCController.StartLivePreview();
mCamera.AutomaticRotation(mTimeout);
mTimeoutCoroutine = StartCoroutine(mTimeout.StartTimer());
// For logs (new log)
mErrorCount = 0;
Logger.Instance.WriteStart();
mCurrentState = ScreensStates.READY_TAKE_PHOTO;
UpdateScreen();
}
catch (Exception e)
{
Debug.Log(e.Message);
}
}
}
else
{
mCurrentState = ScreensStates.REGISTRATION;
UpdateScreen();
}
}
public void TriggerFBShareTerminated(bool success)
{
mTimeout.Reset();
if (success)
{
Logger.Instance.WriteFacebookSuccess();
mCurrentState = ScreensStates.GOODBYE;
UpdateScreen();
}
}
/**
* Use this for initialization
**/
private void Start()
{
mWifi = new WifiManager();
if (!mWifi.WaitForWifi()) //ensure that wifi is ON when app starts or quit
{
Application.Quit();
}
mFB = new FacebookConnector();
mAndroidSID = new AndroidSecureID();
mTimeout = new Timeout(mTimeoutValue, TimeoutGoToWelcome);
Screen.sleepTimeout = SleepTimeout.NeverSleep; //device screen should never turn off
mCurrentState = ScreensStates.REGISTRATION; //start application on registration screen
mCamera.AutomaticRotation(mTimeout); //use automatic rotation of welcome photo
UpdateScreen();
}
/**
* On the share screen go back to welcome screen if user presses the ABORT button
* Share on Facebook or display the QRcode
* And disconnect the user from Facebook when living
**/
private void ManageShareScreen()
{
if (IsButtonDown(InterfaceButtons.SHARE_FB))
{
mTimeout.Reset();
// For logs
Logger.Instance.WriteShareFacebook();
mFB.StartConnection(mFullResolutionImage, TriggerFBShareTerminated);
}
else if (IsButtonDown(InterfaceButtons.ABORT))
{
mTimeout.Reset();
StopCoroutine(mTimeoutCoroutine);
// For logs
Logger.Instance.WriteShareAbandon();
mSkyboxMng.ResetSkybox();
mCurrentState = ScreensStates.WELCOME;
UpdateScreen();
}
else if (IsButtonDown(InterfaceButtons.SHARE_CODE))
{
mTimeout.Reset();
// For logs
Logger.Instance.WriteShareCode();
Destroy(mQRcode.sprite);
string token_img = mSharingServer.GetTokenImg();
if (token_img == null)
{
mCurrentState = ScreensStates.SHARE_PHOTO;
}
else
{
Texture2D tex = GenerateQRcode("https://server.instant-sphere.com/" + token_img);
mQRcode.sprite = Sprite.Create(tex, new Rect(0.0f, 0.0f, tex.width, tex.height), new Vector2(0.5f, 0.5f));
code.text = token_img;
mCurrentState = ScreensStates.PHOTO_CODE;
}
UpdateScreen();
}
}
/**
* Method to be used as callback when "no action" timeout
**/
public void TimeoutGoToWelcome()
{
mOSCController.StopLivePreview();
if (mTimeout != null)
{
StopCoroutine(mTimeoutCoroutine);
}
if (mCurrentState == ScreensStates.ERROR)
{
return;
}
mSkyboxMng.ResetSkybox();
mTimeout = new Timeout(mTimeoutValue, TimeoutGoToWelcome);
mCamera.AutomaticRotation(mTimeout);
mCurrentState = ScreensStates.WELCOME;
UpdateScreen();
}
/**
* If the user presses the back button go back to the share screen
* else if user presses the OK button next to the email field, send his mail to the server and go to the goodbye screen
**/
private void ManageShareCodeScreen()
{
if (IsButtonDown(InterfaceButtons.BACK))
{
mTimeout.Reset();
mCurrentState = ScreensStates.SHARE_PHOTO;
UpdateScreen();
}
else if (IsButtonDown(InterfaceButtons.SHARE_EMAIL_OK))
{
mTimeout.Reset();
string mail_s = mail.text;
mSharingServer.SendToServerMail(mail_s);
mail.text = "";
mCurrentState = ScreensStates.GOODBYE;
UpdateScreen();
}
}
/**
* If user pushes the Take a Photo button go to screen taking photo
**/
private void ManageReadyTakePhotoScreen()
{
byte[] data = mOSCController.GetLatestData();
Logger.Instance.ChangeToRT();
if (data != null)
{
mSkyboxMng.DefineNewSkybox(data);
}
if (IsButtonDown(InterfaceButtons.TAKE_PHOTO))
{
mTimeout.Reset();
// For logs
Logger.Instance.WriteCapture();
mCurrentState = ScreensStates.TAKING_PHOTO;
UpdateScreen();
}
}
/**
* Update is called once per frame
**/
private void Update()
{
if (!mOSCController.IsCameraOK()) //go to error state and stay inside
{
// For logs
if (mErrorCount < 1)
{
Logger.Instance.WriteError(mCurrentState);
mErrorCount++;
}
mCamera.StopRotation();
mCurrentState = ScreensStates.ERROR;
UpdateScreen();
}
else
{
//handle user interactions
ManageStates();
ResetButtons();
}
}
/**
* On the display screen go to the share screen when user presses the OK button
* Go to back to take a photo if user presses the RETRY button
* Go to welcome screen if user presses the ABORT button
**/
private void ManageDisplayScreen()
{
if (IsButtonDown(InterfaceButtons.ABORT))
{
mTimeout.Reset();
StopCoroutine(mTimeoutCoroutine);
// For logs
Logger.Instance.WriteVisualizeAbandon();
mSkyboxMng.ResetSkybox();
mCurrentState = ScreensStates.WELCOME;
mCamera.AutomaticRotation(mTimeout);
}
else if (IsButtonDown(InterfaceButtons.RETRY))
{
mTimeout.Reset();
// For logs
Logger.Instance.WriteVisualizeRestart();
mOSCController.StartLivePreview();
mCurrentState = ScreensStates.READY_TAKE_PHOTO;
}
else if (IsButtonDown(InterfaceButtons.SHARE))
{
mTimeout.Reset();
// For logs
Logger.Instance.WriteVisualizeShare();
mCurrentState = ScreensStates.SHARE_PHOTO;
Debug.Log("Sending photo to server");
mSharingServer.SendToServer(mFullResolutionImage);
}
else
{
return;
}
UpdateScreen();
}
/**
* Starts the countdown if it's not
* If the countdown is finished, ask camera to capture a photo and go to waiting screen
**/
private void ManageTakingPhotoScreen()
{
byte[] data = mOSCController.GetLatestData();
Logger.Instance.ChangeToHQ();
if (data != null)
{
mSkyboxMng.DefineNewSkybox(data);
}
if (!mCounter.IsCounting())
{
mCounterCoroutine = StartCoroutine(mCounter.Count(3, UpdateCountDownText));
}
else if (mCounter.IsCounterFinished())
{
try
{
mTimeout.Reset();
mIsOSCReady = false;
mOSCController.StopLivePreview();
mOSCController.StartCapture(TriggerOSCReady);
mCurrentState = ScreensStates.WAITING;
UpdateScreen();
}
catch (Exception e)
{
Debug.Log(e.Message);
}
finally
{
StopCoroutine(mCounterCoroutine);
mCounter = new CounterDown(); //new countdown for next time
}
}
}
/**
* Checks if auth file exists, if not creates it
* If auth file is empty ask for our token to the server
* Else go to welcome screen
**/
private void ManageRegistrationScreen()
{
mTimeout.Reset();
if (!System.IO.File.Exists(Application.persistentDataPath + "/auth_file.txt"))
{
Debug.Log("creating auth.txt");
System.IO.File.Create(Application.persistentDataPath + "/auth_file.txt");
}
else
{
if (new System.IO.FileInfo(Application.persistentDataPath + "/auth_file.txt").Length == 0 && timeStart.AddSeconds(10) < DateTime.Now)
{
string androidID = mAndroidSID.GetSID();
Debug.Log("SID is " + androidID);
timeStart = DateTime.Now;
if (authentification_state == 0)
{
try
{
bool auth = mSharingServer.GetAuth();
if (auth == true)
{
authentification_state = 1;
}
else
{
mSharingServer.SendToServerAuthentication(androidID);
}
}
catch (Exception e)
{
Debug.Log(e.Message);
}
}
else
{
string token = mSharingServer.GetToken();
if (token != null)
{
using (System.IO.StreamWriter outputFile = new System.IO.StreamWriter(Application.persistentDataPath + "/auth_file.txt"))
{
outputFile.WriteLine(token);
}
authentification_state = 2;
}
else
{
mSharingServer.SendToServerAskToken(androidID);
}
}
}
else if (new System.IO.FileInfo(Application.persistentDataPath + "/auth_file.txt").Length != 0)
{
System.IO.StreamReader file = new System.IO.StreamReader(Application.persistentDataPath + "/auth_file.txt");
string line = file.ReadLine();
Debug.Log("Token :" + line);
mSharingServer.SetToken(line);
authentification_state = 3;
mCurrentState = ScreensStates.WELCOME;
UpdateScreen();
}
}
}
