private void Enter_Clicked(object sender, EventArgs e)
{
if (PinBox.Text == null || PinBox.Text.Length < 1)
{
return;
}
OKClicked?.Invoke(this, e);
}
private void OnOKClicked()
{
OKClicked?.Invoke(this, new EventArgs());
}
protected virtual void OnOKClicked(Result result)
{
OKClicked?.Invoke(this, result);
}
private void Item_Click(object sender, EventArgs e)
{
Button btn = (Button)sender;
string display = this.txtDisplay.Text;
double idisplay;
double.TryParse(display, out idisplay);
switch (btn.Tag.ToString())
{
case "1":
case "2":
case "3":
case "4":
case "5":
case "6":
case "7":
case "8":
case "9":
case "0":
display += btn.Tag.ToString();
break;
case ".":
if (!display.Contains("."))
{
display += ".";
}
break;
case "+1":
idisplay += 1;
display = idisplay.ToString();
break;
case "+10":
idisplay += 10;
display = idisplay.ToString();
break;
case "+100":
idisplay += 100;
display = idisplay.ToString();
break;
case "-1":
idisplay -= 1;
display = idisplay.ToString();
break;
case "-10":
idisplay -= 10;
display = idisplay.ToString();
break;
case "-100":
idisplay -= 100;
display = idisplay.ToString();
break;
case "+/-":
idisplay = idisplay * -1;
display = idisplay.ToString();
break;
case "Back":
if (display.Length > 0)
{
display = display.Substring(0, display.Length - 1);
}
break;
case "C":
display = "";
break;
case "OK":
OKClicked?.Invoke(display, null);
break;
case "Cancel":
CancleClicked?.Invoke(display, null);
break;
default:
break;
}
this.txtDisplay.Text = display;
}
/// <summary>
/// Helper functions to let renderers to fire the OKClicked event
/// </summary>
public void FireOKEvent()
{
OKClicked?.Invoke(this, EventArgs.Empty);
}
private void BtnOK_LeftClick(object sender, EventArgs e)
{
Hide();
OKClicked?.Invoke(this, EventArgs.Empty);
}