private static void OnChangeTypeChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
AmountControl owner = o as AmountControl;
if (owner == null)
{
return;
}
ChangeTypes?changeType = e.NewValue as ChangeTypes?;
if (!changeType.HasValue)
{
owner.ChangedPath.Visibility = Visibility.Collapsed;
return;
}
if (changeType == ChangeTypes.Up)
{
owner.ChangedPath.Visibility = Visibility.Visible;
owner.ChangePathOffsetColor.Color = Colors.Red;
owner.ChangedPathRenderTransorm.Angle = 0;
}
else if (changeType == ChangeTypes.Down)
{
owner.ChangedPath.Visibility = Visibility.Visible;
owner.ChangePathOffsetColor.Color = Colors.Green;
owner.ChangedPathRenderTransorm.Angle = 180;
}
else
{
owner.ChangedPath.Visibility = Visibility.Collapsed;
}
}
private static void OnTitleChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
AmountControl owner = o as AmountControl;
if (owner == null)
{
return;
}
owner.TitleTextBox.Text = e.NewValue as string;
}
private static void OnAmountChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
AmountControl owner = o as AmountControl;
if (owner == null)
{
return;
}
int?amount = e.NewValue as int?;
if (amount.HasValue)
{
owner.AmountTextBox.Text = amount.ToString();
}
else
{
owner.AmountTextBox.Text = "0";
}
}