public void CaptureNewValue(DependencyObject target, DependencyProperty property, object newValue)
{
var holder = new CaptureKeyHolder {
Target = target, Property = property
};
if (captureHolders.ContainsKey(holder))
{
object oldValue = captureHolders[holder];
var action = new DPUndoAction(target, property, oldValue, newValue);
AddAction(action);
}
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
CaptureKeyHolder other = obj as CaptureKeyHolder;
if (other == null)
{
return(false);
}
return(Target == other.Target && Property == other.Property);
}
public void CaptureNewValue(DependencyObject target, DependencyProperty property, object newValue)
{
var holder = new CaptureKeyHolder { Target = target, Property = property };
if (captureHolders.ContainsKey(holder))
{
object oldValue = captureHolders[holder];
captureHolders.Remove(holder);
if (!Object.Equals(oldValue, newValue))
{
var action = new DependencyPropertyChangedUndoAction(target, property, oldValue, newValue);
AddAction(action);
}
}
}
