private void PrepareTitleLetters()
{
var list = new List <TitleLetterModel>();
int?startNormalLetterIndex = null;
int wordIndex = 0;
if (!string.IsNullOrEmpty(this.normalizedAnswer))
{
var charArray = this.normalizedAnswer.ToCharArray();
for (int i = 0; i < charArray.Length; i++)
{
char item = charArray[i];
TitleLetterModel titleLetter = new TitleLetterModel();
this.SetTitleLetterState(titleLetter, TitleLetterState.LetterNotSetted);
if (!StringTools.IsOnQuizzAppAlphabet(item))
{
titleLetter.Letter = item;
titleLetter.wordIndex = -1;
this.SetTitleLetterState(titleLetter, TitleLetterState.StaticLetter);
if (i > 0 && StringTools.IsOnQuizzAppAlphabet(charArray[i - 1]))
{
wordIndex++;
}
}
else
{
titleLetter.wordIndex = wordIndex;
if (startNormalLetterIndex == null)
{
startNormalLetterIndex = i;
}
if (this.IsTitleFound)
{
titleLetter.Letter = item;
this.SetTitleLetterState(titleLetter, TitleLetterState.LetterSettedAndValid);
}
}
list.Add(titleLetter);
}
}
this.TitleLetters = list;
this.CurrentTextInputIndex = startNormalLetterIndex.HasValue ? startNormalLetterIndex.Value : 0;
}
public KeyboardControlViewModel()
{
this.DefaultBackgroundLetterBrush = new SolidColorBrush(Color.FromArgb(255, 255, 187, 51)); //
this.GoodLetterBackgroundColorBrush = new SolidColorBrush(Color.FromArgb(255, 153, 204, 0));
this.BadLetterBackgroundColorBrush = new SolidColorBrush(Color.FromArgb(255, 255, 68, 68));
this.titleAreaBackgroundBrush = new SolidColorBrush(Color.FromArgb(255, 255, 136, 0));
this.NbTotalLetters = 14;
this.IsTitleFound = false;
this.nbSecondsForHelp = 10;
if (this.IsInDesignMode)
{
this.TitleLetters = new List <TitleLetterModel>();
TitleLetterModel letterModel = new TitleLetterModel();
letterModel.Letter = 'A';
this.SetTitleLetterState(letterModel, TitleLetterState.LetterSetted);
this.TitleLetters.Add(letterModel);
}
}
private void SetTitleLetterState(TitleLetterModel letter, TitleLetterState titleLetterState)
{
switch (titleLetterState)
{
case TitleLetterState.StaticLetter:
letter.BackgroundBrush = this.DefaultBackgroundLetterBrush;
letter.TitleLetterState = titleLetterState;
letter.BackgroundOpacity = 0.4;
break;
case TitleLetterState.LetterNotSetted:
letter.BackgroundBrush = this.DefaultBackgroundLetterBrush;
letter.TitleLetterState = titleLetterState;
letter.BackgroundOpacity = 1;
break;
case TitleLetterState.LetterSetted:
letter.BackgroundBrush = this.DefaultBackgroundLetterBrush;
letter.TitleLetterState = titleLetterState;
letter.BackgroundOpacity = 1;
break;
case TitleLetterState.LetterSettedAndValid:
letter.BackgroundBrush = this.GoodLetterBackgroundColorBrush;
letter.TitleLetterState = titleLetterState;
letter.BackgroundOpacity = 1;
break;
case TitleLetterState.LetterSettedAndInvalid:
letter.BackgroundBrush = this.BadLetterBackgroundColorBrush;
letter.TitleLetterState = titleLetterState;
letter.BackgroundOpacity = 1;
break;
default:
break;
}
}