private void Execute(Action <object, MessageBusEvent> Action, object Sender, MessageBusEvent Evnt)
{
Task.Factory.StartNew(() => {
Action(Sender, Evnt);
},
CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default);
}
/// <summary>
/// Messages the bus event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void MessageBusEventHandler(object sender, MessageBusEvent evnt)
{
//extrac the data
var data2 = evnt.Data [0] as String;
//execute on the UI thread
BeginInvokeOnMainThread (() => {
//post to the output box
txtOutput.Text += data2 + Environment.NewLine;
});
}
/// <summary>
/// Posts the sticky event.
/// </summary>
/// <param name="Event">The event object</param>
public void PostSticky(MessageBusEvent Event)
{
lock (mStickyEvents)
{
if (mStickyEvents.ContainsKey(Event.EventId))
{
mStickyEvents.Remove(Event.EventId);
}
mStickyEvents.Add(Event.EventId, Event);
}
Post(Event);
}
/// <summary>
/// Customs the message event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void CustomMessageEventHandler(object sender, MessageBusEvent evnt)
{
if (evnt is CustomMessageBusEvent)
{
//convert to customer event type
var custEvent = evnt as CustomMessageBusEvent;
//execute on the UI thread
BeginInvokeOnMainThread (() => {
//post to the output box
txtOutput.Text += String.Format ("Custom Event Timestamp: {0}", custEvent.TimeStamp) + Environment.NewLine;
});
}
}
void postStickyAfterRegistation(MessageBusEventHandler EventHandler)
{
MessageBusEvent eventToBePosted = null;
lock (mStickyEvents)
{
if (mStickyEvents.ContainsKey(EventHandler.EventId))
{
// consider using this:
// Execute(EventHandler.EventAction, this, mStickyEvents[EventHandler.EventId]);
eventToBePosted = mStickyEvents[EventHandler.EventId];
}
}
if (eventToBePosted != null)
{
EventHandler.EventAction(this, eventToBePosted);
}
}
/// <summary>
/// Posts the even
/// </summary>
/// <param name="Event">The event object</param>
public void Post(MessageBusEvent Event)
{
if (!(Event is CoreMessageBusEvent))
{
foreach (var item in EventHandlers.HandlersForEvent(Event.GetType()))
{
if (item.EventAction != null)
{
Execute(item.EventAction, Event.Sender, Event);
}
}
}
//find all the registered handlers
foreach (var item in EventHandlers.HandlersForEvent(Event.EventId))
{
if (item.EventAction != null)
{
Execute(item.EventAction, Event.Sender, Event);
}
}
}
/// <summary>
/// Customs the message event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void CustomMessageEventHandler (object sender, MessageBusEvent evnt)
{
if (evnt is CustomMessageBusEvent)
{
BeginInvokeOnMainThread (() => {
//convert to customer event type
var custEvent = evnt as CustomMessageBusEvent;
var aString = txtOutput.TextStorage.Value;
aString += String.Format ("Custom Event Timestamp: {0}", custEvent.TimeStamp) + Environment.NewLine;
txtOutput.TextStorage.SetString(new NSAttributedString(aString));
});
}
}
/// <summary>
/// Messages the bus event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void MessageBusEventHandler (object sender, MessageBusEvent evnt)
{
//extrac the data
var data2 = evnt.Data [0] as String;
//execute on the UI thread
BeginInvokeOnMainThread (() => {
//post to the output box
var aString = txtOutput.TextStorage.Value;
aString += data2 + Environment.NewLine;
txtOutput.TextStorage.SetString(new NSAttributedString(aString));
});
}
/// <summary>
/// Post the specified Event to the Default MessageBus
/// </summary>
/// <param name="Event">Event.</param>
public static void PostEvent(MessageBusEvent Event)
{
Default.Post(Event);
}
private static void Execute(Action <object, MessageBusEvent> action, object sender, MessageBusEvent evnt)
{
action(sender, evnt);
}
private void Execute(Action <object, MessageBusEvent> Action, object Sender, MessageBusEvent Evnt)
{
Action(Sender, Evnt);
}
/// <summary>
/// Messages the bus event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void MessageBusEventHandler (object sender, MessageBusEvent evnt)
{
//extrac the data
var data2 = evnt.Data [0] as String;
//run on the ui thread
RunOnUiThread (() => {
//post to the output box
txtOutput.Text += data2 + System.Environment.NewLine;
});
}
/// <summary>
/// Customs the message event handler.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="evnt">Evnt.</param>
public void CustomMessageEventHandler (object sender, MessageBusEvent evnt)
{
if (evnt is CustomMessageBusEvent)
{
//convert to customer event type
var custEvent = evnt as CustomMessageBusEvent;
//run on the ui thread
RunOnUiThread (() => {
//post to the output box
txtOutput.Text += String.Format ("Custom Event Timestamp: {0}", custEvent.TimeStamp) + System.Environment.NewLine;
});
}
}
