implab/ImplabNet Files · Implab.Fx/ControlBoundPromise.cs

Added 'Fail' method to RunnableComponent which allows component to move from...

Added 'Fail' method to RunnableComponent which allows component to move from Running to Failed state. Added PollingComponent a timer based runnable component More tests Added FailPromise a thin class to wrap exceptions Fixed error handling in SuccessPromise classes.

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             ControlBoundPromise.cs
        
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      using System.Windows.Forms;

      using System;

      namespace Implab.Fx {

          public class ControlBoundPromise<T> : Promise<T> {

              readonly Control m_target;

              public ControlBoundPromise(Control target) {

                  Safe.ArgumentNotNull(target, "target");

                  m_target = target;

              }

              protected override void SignalHandler(HandlerDescriptor handler, int signal) {

                  if (m_target.InvokeRequired)

                      m_target.BeginInvoke(new Action<Promise<T>.HandlerDescriptor, int>(base.SignalHandler), handler, signal);

                  else

                      base.SignalHandler(handler, signal);

              }

          }

      }

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				using System.Windows.Forms;
				using System;


				namespace Implab.Fx {
				public class ControlBoundPromise<T> : Promise<T> {
				readonly Control m_target;

				public ControlBoundPromise(Control target) {
				Safe.ArgumentNotNull(target, "target");

				m_target = target;
				}

				protected override void SignalHandler(HandlerDescriptor handler, int signal) {
				if (m_target.InvokeRequired)
				m_target.BeginInvoke(new Action<Promise<T>.HandlerDescriptor, int>(base.SignalHandler), handler, signal);
				else
				base.SignalHandler(handler, signal);
				}
				}
				}