private void onDoubleTapped(object sender, DoubleTapEventArgs e)
{
if (screenshotsTakeable)
{
this.currentRequestCause = e.RequestCause;
}
}
/// <summary>
/// called when the application is started
/// </summary>
void Start()
{
// link managers
apiManager = ApiManager.Instance;
screenshotManager = ScreenshotManager.Instance;
visualTextManager = VisualTextManager.Instance;
gesturesManager = GesturesManager.Instance;
// Link IconObjects, deactivate animation
loadingIcon = Instantiate(loadingIcon);
loadingIcon.SetActive(false);
cursor = GameObject.Find("CursorVisual");
cursorSize = cursor.transform.localScale;
// subscribe to events
screenshotManager.ScreenshotTaken += OnScreenshotTaken;
apiManager.ImageAnalysed += onImageAnalysed;
gesturesManager.Tapped += onTapped;
gesturesManager.DoubleTapped += onDoubleTapped;
visualTextManager.VisualizedTextFocused += OnVisualizedTextFocused;
visualTextManager.VisualizedTextUnfocused += OnVisualizedTextUnfocused;
analysingScreenshot = false;
timeCounter = 0;
timeInterval = 1;
currentRequestCause = RequestCause.REGULAR;
nextRequestCause = RequestCause.REGULAR;
screenshotsTakeable = true;
cameraPositionResultTmp = new CameraPositionResult();
currentId = 0;
visualizedTextFocused = false;
focusedVisualizedTextTmp = "";
dialogPanel = DialogPanel.Instance();
}
private void onImageAnalysed(object sender, AnalyseImageEventArgs e)
{
if (!screenshotsTakeable && currentRequestCause == RequestCause.USERINITIATED && e.Result.OcrService == OcrService.MICROSOFTMEDIAOCR)
{
Destroy(regularCameraPositionResultList[regularCameraPositionResultList.Count - 1].visualizedTextObject);
regularCameraPositionResultList.RemoveAt(regularCameraPositionResultList.Count - 1);
return;
}
if (e.Result == null || e.Result.Text == "")
{
// Checking for Used API
switch (e.Result.OcrService)
{
case OcrService.MICROSOFTAZUREOCR:
if (initiatedCameraPositionResultList.Count > 9)
{
// removing game object
Destroy(initiatedCameraPositionResultList[0].visualizedTextObject);
initiatedCameraPositionResultList.RemoveAt(0);
}
dialogPanel.enqueueNotification("No Text found. Please reposition yourself.");
analysingScreenshot = false;
Destroy(initiatedCameraPositionResultList[initiatedCameraPositionResultList.Count - 1].visualizedTextObject);
initiatedCameraPositionResultList.RemoveAt(initiatedCameraPositionResultList.Count - 1);
break;
case OcrService.MICROSOFTMEDIAOCR:
if (regularCameraPositionResultList.Count > 9)
{
// removing game object
Destroy(regularCameraPositionResultList[0].textHighlightObject);
regularCameraPositionResultList.RemoveAt(0);
}
Destroy(regularCameraPositionResultList[regularCameraPositionResultList.Count - 1].textHighlightObject);
regularCameraPositionResultList.RemoveAt(regularCameraPositionResultList.Count - 1);
break;
}
}
else
{
// check for capacity of result list
switch (e.Result.OcrService)
{
case OcrService.MICROSOFTMEDIAOCR:
if (regularCameraPositionResultList.Count > 9)
{
// removing game object
Destroy(regularCameraPositionResultList[0].textHighlightObject);
regularCameraPositionResultList.RemoveAt(0);
}
for (int i = 0; i < regularCameraPositionResultList.Count; i++)
{
if (regularCameraPositionResultList[i].id == currentId)
{
regularCameraPositionResultList[i].ocrResult = e.Result;
// visualize POI
visualTextManager.hightlightTextLocation(regularCameraPositionResultList, regularCameraPositionResultList[i]);
currentId++;
break;
}
}
break;
case OcrService.MICROSOFTAZUREOCR:
if (initiatedCameraPositionResultList.Count > 9)
{
// removing game object
Destroy(initiatedCameraPositionResultList[0].visualizedTextObject);
initiatedCameraPositionResultList.RemoveAt(0);
}
for (int i = 0; i < initiatedCameraPositionResultList.Count; i++)
{
if (initiatedCameraPositionResultList[i].id == currentId)
{
initiatedCameraPositionResultList[i].ocrResult = e.Result;
// visualize text
visualTextManager.visualizeText(initiatedCameraPositionResultList, initiatedCameraPositionResultList[i]);
currentId++;
break;
}
}
break;
}
}
if (!screenshotsTakeable && currentRequestCause == RequestCause.USERINITIATED)
{
screenshotsTakeable = true;
this.currentRequestCause = RequestCause.REGULAR;
// this.nextRequestCause = RequestCause.REGULAR;
this.screenshotManager._screenshotsTakeable = true;
return;
}
}
