Creating custom event listener ?

Question

Hello,
Is there anyone that have a link to a tutorial or have some information on what is needed to be able to create a custom event listener on a component ?
I am creating an interactive JSF chart library (JSFlot) and I would like to have events such as ChartDraggedEvent and ChartClickedEvent. I can create the events fine (and I can even queue them fine throught the standard action and actionListener interfaces), but I would like for the component to have attributes like chartDraggedListener and chartClickedListener, so that I can fire off the appropriate event to the appropriate listener.
Any help would be very much appreciated!

Answer 1

Well, that is what I am doing. The Renderer:
if (event != null && event.equalsIgnoreCase("drag")) {
                    String componentValue = request.getParameter("componentValue");
                    //Cut out logic irrelevant for this example
                    FlotChartDraggedEvent dragEvent = new FlotChartDraggedEvent(component, dragValue);
                    dragEvent.setPhaseId(PhaseId.APPLY_REQUEST_VALUES);
                    dragEvent.queue();
               } else if (event != null && event.equalsIgnoreCase("click")) {
                    //Cut out logic irrelevant for this example                    
                    FlotChartClickedEvent clickEvent = new FlotChartClickedEvent(component, clickedPoint, clickIndexInt, clickSeriesIndexInt, clickSeriesLabel);
                    clickEvent.setPhaseId(PhaseId.APPLY_REQUEST_VALUES);
                    clickEvent.queue();
               }The problem though, is that both of these events gets delivered to the actionListener attribute of my component. What I assume is missing is functionality to register a custom listener for each event, and some code in the Tag-class and TLD to supply these listeners, and its these issues that I am unsure how is done. I may be missing something very basic here though :)