/*
* Appends the current character and index combo in the _currentViewCharacter to the input box
*/
private void AppendCurrChar()
{
char finalChar = T9CharacterModel.GetCharacter(_currentViewChar.charKey, _currentViewChar.currCharIndex);
_currentInput.Append(finalChar);
OnPropertyChanged("CurrentInput");
}
/*
* Swaps out the last inputed character in the input text block with the current ViewChar
*/
private void SwapLastWithCurrChar()
{
char finalChar = T9CharacterModel.GetCharacter(_currentViewChar.charKey, _currentViewChar.currCharIndex);
if (_currentInput.Length > 0)
{
_currentInput.Remove(_currentInput.Length - 1, 1);
_currentInput.Append(finalChar);
}
else
{
_currentInput.Append(finalChar);
}
OnPropertyChanged("CurrentInput");
}
