private HandWriting GetHandWriting(int?userId = null)
{
return(new HandWriting
{
UserId = userId,
Pauses = Math.Round(PausesList.Average(), 2),
Holding = Math.Round(HoldingList.Average(), 2),
ErrorsCount = Math.Round((double)(ErrorCount * 100) / UserText.Length, 2),
Overlapping = Math.Round((double)(OverlappingCount * 100) / UserText.Length, 2),
Speed = Math.Round((double)UserText.Length / ((DateTime)EndEnterDate - (DateTime)StartEnterDate).TotalMinutes, 2)
});
}
protected void AddCharacter(string c)
{
if (UserText.Length == 0)
{
StartEnterDate = DateTime.Now;
KeyPressDate = DateTime.Now;
}
else
{
PausesList.Add((DateTime.Now - (DateTime)KeyPressDate).TotalMilliseconds);
KeyPressDate = DateTime.Now;
}
UserText += c;
if (UserText.Length == CurrentText.Length)
{
EndEnterDate = DateTime.Now;
Login.IsEnabled = true;
NewUser.IsEnabled = true;
}
Brush runType = null;
if (UserText.Length > CurrentText.Length)
{
return;
}
else
{
c = CurrentText[UserText.Length - 1].ToString();
if (UserText[UserText.Length - 1] == CurrentText[UserText.Length - 1])
{
runType = Good;
}
else
{
runType = Bad;
ErrorCount++;
}
}
if (runType != null)
{
if (Building.Background == runType)
{
Building.Text += c;
}
else
{
if (Building.Text.Length > 0)
{
Runs.AddLast(Building);
}
Building = new Run(c);
Building.Background = runType;
}
}
UpdateParagraph();
}
