// Calculator_KeyPress: Checks for user input through KeyPresses and performs
// the corresponding Click-event for the appropriate button.
// Pre: -
// Post: The KeyPress-event has been handled and, if there's a match, the appropriate
// buttons Click-event has been fired.
private void Calculator_KeyPress(object sender, KeyPressEventArgs e)
{
switch (e.KeyChar)
{
case '1': OneButton.PerformClick(); break;
case '2': TwoButton.PerformClick(); break;
case '3': ThreeButton.PerformClick(); break;
case '4': FourButton.PerformClick(); break;
case '5': FiveButton.PerformClick(); break;
case '6': SixButton.PerformClick(); break;
case '7': SevenButton.PerformClick(); break;
case '8': EightButton.PerformClick(); break;
case '9': NineButton.PerformClick(); break;
case '0': ZeroButton.PerformClick(); break;
case '/': DivideButton.PerformClick(); break;
case '*': MultiplyButton.PerformClick(); break;
case '-': SubtractButton.PerformClick(); break;
case '+': AddButton.PerformClick(); break;
case ',': CommaButton.PerformClick(); break;
case 'C': ClearButton.PerformClick(); break;
case 'c': ClearButton.PerformClick(); break;
}
e.Handled = true;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
Button0.SetCommand(_viewModel.Button0Action);
Button1.SetCommand(_viewModel.Button1Action);
Button2.SetCommand(_viewModel.Button2Action);
Button3.SetCommand(_viewModel.Button3Action);
Button4.SetCommand(_viewModel.Button4Action);
Button5.SetCommand(_viewModel.Button5Action);
Button6.SetCommand(_viewModel.Button6Action);
Button7.SetCommand(_viewModel.Button7Action);
Button8.SetCommand(_viewModel.Button8Action);
Button9.SetCommand(_viewModel.Button9Action);
LeftButton.SetCommand(_viewModel.LeftButtonAction);
CommaButton.SetCommand(_viewModel.CommaButtonAction);
RightButton.SetCommand(_viewModel.RightButtonAction);
AddRecordButton.SetCommand(_viewModel.AddRecordAction);
DeleteButton.SetCommand(_viewModel.DeleteButtonAction);
IncomeButton.SetCommand(_viewModel.IncomeButtonAction);
ExpensesButton.SetCommand(_viewModel.ExpensesButtonAction);
TransferButton.SetCommand(_viewModel.TransferButtonAction);
_bindings.Add(this.SetBinding(() => _viewModel.SignText, () => SignLabel.Text));
_bindings.Add(this.SetBinding(() => _viewModel.LeftButtonText, () => LeftButtonText));
_bindings.Add(this.SetBinding(() => _viewModel.RightButtonText, () => RightButtonText));
_bindings.Add(this.SetBinding(() => _viewModel.AmountLabelText, () => AmountLabel.Text));
_bindings.Add(this.SetBinding(() => _viewModel.IncomeButtonColor, () => IncomeButton.BackgroundColor).ConvertSourceToTarget(x => x.ToNative()));
_bindings.Add(this.SetBinding(() => _viewModel.TransButtonColor, () => TransferButton.BackgroundColor).ConvertSourceToTarget(x => x.ToNative()));
_bindings.Add(this.SetBinding(() => _viewModel.ExpensesButtonColor, () => ExpensesButton.BackgroundColor).ConvertSourceToTarget(x => x.ToNative()));
HolderView.ApplyStyle(_viewModel.MainStyling);
TemplatesButton.ApplyStyle(_viewModel.MainStyling);
RightButton.ApplyStyle(_viewModel.MainStyling);
LeftButton.ApplyStyle(_viewModel.MainStyling);
MiddleImageView.ApplyStyle(_viewModel.MainStyling);
}
