public void fireLoadBallotFromPhotoSubmission(BallotFromPhotoSubmissionEventArgs ballotEvt)
{
if (LoadBallotFromPhotoSubmission != null)
{
LoadBallotFromPhotoSubmission(this, ballotEvt);
}
}
// click handler for SubmitCurrentPicture.
protected async virtual void OnSubmitCurrentPicture(object sender, EventArgs e)
{
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture start");
if (canClickSubmit == false)
{
tagsEntry.FontAttributes = FontAttributes.Bold;
await tagsEntry.FadeTo(0, 350);
await tagsEntry.FadeTo(1, 350);
await Task.Delay(150);
tagsEntry.FontAttributes = FontAttributes.None;
return;
}
alertBulb.IsVisible = false;
// check that button is enabled... xamarin has weak-fu here.
// now doing special handling...
//if (((Button)sender).IsEnabled == false) { return; }
// prevent multiple click attempts; we heard ya
//submitCurrentPictureP.IsEnabled = false;
//submitCurrentPictureL.IsEnabled = false;
canClickSubmit = false;
submitCurrentPictureP.Text = "Submitting!";
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture pre async call");
if (animate != null)
{
animate(this, new EventArgs());
}
debug_checkImgSquare();
//string result = await sendSubmitAsync(latestTakenImgBytes);
//string result = await sendSubmitAsync(GlobalStatusSingleton.mostRecentImgBytes);
while (submitResult.Equals(""))
{
await Task.Delay(250);
}
this.animationActive = false;
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture post async call");
try {
BallotJSONExtended response = JsonConvert.DeserializeObject <BallotJSONExtended>(submitResult);
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture post json deserialize");
if (response.pid > 0)
{
await photoUpdate(response.pid);
}
if (response.ballots != null)
{
//if (response.message.Equals(PhotoSubmitResponseJSON.SUCCESS_MSG)) {
// success. update the UI
submitCurrentPictureP.Text = "Congratulations, you're in!";
//submitCurrentPictureL.Text = "Congratulations, you're in!";
// buildUI(); this now generates the null ref pointer bug. remove. as i think it's irrelevant to how the ui
// now works anyway.
//setView();
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture end");
cameraPage.switchToSelectView();
//BallotFromPhotoSubmissionEventArgs ballotEvt = new BallotFromPhotoSubmissionEventArgs { ballotString = result, };
var ballotSubset = new { response.category, response.ballots };
BallotFromPhotoSubmissionEventArgs ballotEvt = new BallotFromPhotoSubmissionEventArgs {
ballotString = JsonConvert.SerializeObject(ballotSubset),
};
cameraPage.fireLoadBallotFromPhotoSubmission(ballotEvt);
}
else
{
// try a photo deserialize. no ballot was returned, so probably no enough pics!
// actually... we already processed the fail case in submitAsync... so here we are good.
submitCurrentPictureP.Text = "Congratulations, you're in!";
cameraPage.switchToSelectView();
}
} catch (Exception err) {
Debug.WriteLine("DHB:CameraContentPage:OnSubmitCurrentPicture invalid response json: " + submitResult);
Debug.WriteLine(err.ToString());
submitCurrentPictureP.Text = "Entry failed - try again";
//submitCurrentPictureP.IsEnabled = true;
canClickSubmit = true;
bulb.IsVisible = false;
animationActive = false;
alertBulb.IsVisible = true;
//buildUI();
} finally {
submitResult = "";
tagsEntry.Text = "";
uploadStarted = false; // reset so we can try again.
}
// only enable on picture taking.
//((Button)sender).IsEnabled = true;
// was this line needed?
//Content = portraitLayout;
return;
}