private void OnOskKeyPressed(string charRepresentation, OskSpecialKey specialKey)
{
try
{
if (specialKey == OskSpecialKey.Done)
{
this.Dispatcher.BeginInvoke(new Action(() =>
{
this.DialogResult = true;
this.Close();
}));
}
}
catch (Exception ex)
{
ErrorHandler.HandleException(ex);
}
}
protected void RaiseOskKeyPressedEvent(string charRepresentation, OskSpecialKey specialKey)
{
if (SystemSoundPlayer.IsInitialised) SystemSoundPlayer.Instance().PlaySound(Classes.SystemSound.LetterClick);
if (this.AttachedTextBox != null)
{
var txt = this.AttachedTextBox;
if (specialKey == OskSpecialKey.Clear)
{
txt.Text = "";
}
else if (specialKey == OskSpecialKey.Backspace)
{
if (txt.Text != null && txt.Text.Length > 0)
{
txt.Text = txt.Text.Remove(txt.Text.Length - 1);
}
}
else
{
if (txt.Text == null) txt.Text = "";
txt.Text += charRepresentation;
}
}
if (this.OnOskKeyPressed != null)
this.OnOskKeyPressed(charRepresentation, specialKey);
}
private void OnOskKeyPressed(string charRepresentation, OskSpecialKey specialKey)
{
try
{
if (specialKey == OskSpecialKey.Done && CurrentViewState == ViewState.SetupSearch)
{
this.Dispatcher.BeginInvoke(new Action(() =>
{
PerformSearch();
}));
}
else if (specialKey == OskSpecialKey.Exit)
{
this.Close();
}
}
catch (Exception ex)
{
ErrorHandler.HandleException(ex);
}
}
