/// <summary>
/// Translates the HorizontalContentAlignment value into a TextAlignment value.
/// </summary>
/// <param name="dependencyObject">The Dependency Property that has changed.</param>
/// <param name="dependencyPropertyChangedEventArgs">The event arguments describing the property change.</param>
public static void OnHorizontalContentAlignmentChanged(
DependencyObject dependencyObject,
DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
{
// The basic idea here is to translate the HorizontalContentAlignment used by the Control class into a TextAlignment value that is usable by the
// TextBlock class. This allows a Control to host a TextBlock with a consistent approach to how the alignment of the content is specified.
OrderTypeBlock orderTypeBlock = (OrderTypeBlock)dependencyObject;
HorizontalAlignment horizontalAlignment = (HorizontalAlignment)dependencyPropertyChangedEventArgs.NewValue;
// Translate the HorizontalContentAlignment into a TextAlignment that TextBlocks can use.
switch (horizontalAlignment)
{
case HorizontalAlignment.Center:
orderTypeBlock.SetValue(OrderTypeBlock.TextAlignmentProperty, TextAlignment.Center);
break;
case HorizontalAlignment.Left:
orderTypeBlock.SetValue(OrderTypeBlock.TextAlignmentProperty, TextAlignment.Left);
break;
case HorizontalAlignment.Right:
orderTypeBlock.SetValue(OrderTypeBlock.TextAlignmentProperty, TextAlignment.Right);
break;
}
}
/// <summary>
/// Handles a change to the LimitPrice property
/// </summary>
/// <param name="dependencyObject">The Dependency Property that has changed.</param>
/// <param name="dependencyPropertyChangedEventArgs">The event arguments describing the property change.</param>
private static void OnContentChanged(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
{
InputHelper.IsPropertyUpdate = true;
OrderTypeBlock orderTypeBlock = dependencyObject as OrderTypeBlock;
orderTypeBlock.Format();
InputHelper.IsPropertyUpdate = false;
}