private void Attach()
{
this.Detach();
if (this.target != null && this.binding != null)
{
this.listener = this.GetListener();
this.listener.Attach(this.target, this.binding);
}
}
private BindingListener.DependencyPropertyListener GetListener()
{
BindingListener.DependencyPropertyListener dependencyPropertyListener;
if (BindingListener.freeListeners.Count != 0)
{
dependencyPropertyListener = BindingListener.freeListeners[BindingListener.freeListeners.Count - 1];
BindingListener.freeListeners.RemoveAt(BindingListener.freeListeners.Count - 1);
return(dependencyPropertyListener);
}
dependencyPropertyListener = new BindingListener.DependencyPropertyListener();
dependencyPropertyListener.Changed += new EventHandler <BindingChangedEventArgs>(this.HandleValueChanged);
return(dependencyPropertyListener);
}
private void Attach()
{
this.Detach();
if (this.target != null && this.binding != null)
{
this.listener = this.GetListener();
this.listener.Attach(this.target, this.binding);
}
}
private void ReturnListener()
{
this.listener.Changed -= new EventHandler<BindingChangedEventArgs>(this.HandleValueChanged);
BindingListener.freeListeners.Add(this.listener);
this.listener = null;
}
private BindingListener.DependencyPropertyListener GetListener()
{
BindingListener.DependencyPropertyListener dependencyPropertyListener;
if (BindingListener.freeListeners.Count != 0)
{
dependencyPropertyListener = BindingListener.freeListeners[BindingListener.freeListeners.Count - 1];
BindingListener.freeListeners.RemoveAt(BindingListener.freeListeners.Count - 1);
return dependencyPropertyListener;
}
dependencyPropertyListener = new BindingListener.DependencyPropertyListener();
dependencyPropertyListener.Changed += new EventHandler<BindingChangedEventArgs>(this.HandleValueChanged);
return dependencyPropertyListener;
}
private void ReturnListener()
{
this.listener.Changed -= new EventHandler <BindingChangedEventArgs>(this.HandleValueChanged);
BindingListener.freeListeners.Add(this.listener);
this.listener = null;
}