public void SetupTransition(int code)
{
if (Task == 100)
{
Task = -1;
Result = 0;
EraseTransition();
if (Transition == null)
{
Transition = new Bitmap[Steps + 1];
}
for (int i = 0; i <= Steps; ++i)
{
Transition[i] = new Bitmap(Width, Height);
ImageOps.SetOpacity(LogoScreen, LogoScreen, ref Transition[i], 0, Width, Height);
}
return;
}
if (Task == 4 && Stage == TaskStage.TS_ANSWER)
{
Bitmap startingBitmap = new Bitmap(Transition.Last());
ImageOps.SetupTransition(startingBitmap, Results[Result], ref Transition, Steps, Width, Height);
Task = 100;
startingBitmap.Dispose();
return;
}
if (Task == -1 || Stage == TaskStage.TS_ANSWER)
{
NextRandomTask();
Bitmap startingBitmap = new Bitmap(Transition.Last());
ImageOps.SetupTransition(startingBitmap, TasksStorage.AllTasks[Task][SubTask].TaskImage, ref Transition, Steps, Width, Height);
Stage = TaskStage.TS_DESCRIPTION;
startingBitmap.Dispose();
return;
}
if (Stage == TaskStage.TS_DESCRIPTION)
{
if (TasksStorage.AllTasks[Task][SubTask].RightAnswer == code)
{
++Result;
}
Stage = TaskStage.TS_ANSWER;
TasksStorage.AllTasks[Task][SubTask].GetTransition(code - 1, ref Transition);
return;
}
}
public async Task <IActionResult> UploadSegmentation([FromBody] JObject postdata)
{
var prefix = JsonUtils.GetString(Constants.PrefixEntry, postdata);
var metadata = await GetMetadata(prefix);
var name = JsonUtils.GetString("name", postdata);
var ret = ValidateName(postdata, metadata, name);
if (!Object.ReferenceEquals(ret, null))
{
return(ret);
}
var overlayBase64 = JsonUtils.GetString("overlay", postdata);
var segBase64 = JsonUtils.GetString("seg", postdata);
overlayBase64 = overlayBase64.FromJSBase64();
segBase64 = segBase64.FromJSBase64();
var container = CloudStorage.GetContainer(null);
var dirPath = container.GetDirectoryReference(prefix);
var segBytes = Convert.FromBase64String(segBase64);
var basename = name.Split('.')[0];
var segBlob = dirPath.GetBlockBlobReference("seg_" + basename + ".png");
await segBlob.UploadFromByteArrayAsync(segBytes, 0, segBytes.Length);
var overlayBlob = dirPath.GetBlockBlobReference("overlay_" + name);
var overlayImage = ImageOps.FromBase64(overlayBase64, _logger);
var overlayJpeg = overlayImage.ToJPEG();
await overlayBlob.UploadFromByteArrayAsync(overlayJpeg, 0, overlayJpeg.Length);
_logger.LogInformation($"UploadSegmentation update segment {segBytes.Length} && overlay image {overlayJpeg.Length}");
return(Ok());
}
private void ConvertImageFiles()
{
ImageFormat format = null;
string[] inputFileMasks = null;
int totalFiles = 0;
//Make sure we have all the information we need to proceed and that it's valid. If not, bail.
if (!OKToProceed())
{
return;
}
try
{
this.Cursor = Cursors.WaitCursor;
//Disable input controls
ToggleInputEnable(false);
//If the input path ends with a backslash, remove it
txtImageDirectory.Text = txtImageDirectory.Text.Trim();
if (txtImageDirectory.Text.EndsWith("\\"))
{
txtImageDirectory.Text.TrimEnd('\\');
}
//Get the selected image format and associated filemasks
format = GetSelectedOutputImageFormat();
inputFileMasks = ImageOps.GetFileMasks(cboSourceTypes.Text);
//Get the total number of files we will be converting
totalFiles = GetFileCount(txtImageDirectory.Text, inputFileMasks, chkIncludeSubDirs.Checked);
//If there are no files to convert, alert the user and bail. Otherwise, set up the progress bar.
if (totalFiles == 0)
{
this.Cursor = Cursors.Default;
MessageBox.Show("There are no files of the type you specified in the chosen directory.",
"No files to convert", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
else
{
prgStatus.Value = 0;
prgStatus.Maximum = totalFiles;
}
lblStatus.Text = "Beginning conversion";
ImageOps.ConvertImages(txtImageDirectory.Text,
chkIncludeSubDirs.Checked,
inputFileMasks,
format,
chkDeleteAfterConvert.Checked);
prgStatus.Value = prgStatus.Maximum;
this.Cursor = Cursors.Default;
lblStatus.Text = "Conversion complete";
MessageBox.Show("Done!", "Conversion complete!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
lblStatus.Text = "ERROR";
this.Cursor = Cursors.Default;
MessageBox.Show("An error has occurred:\n\n" + ex.Message, "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
ToggleInputEnable(true);
}
}
