From a0ba4eb569ae9ec0e05a7ba8532ab304e6852f84 Mon Sep 17 00:00:00 2001
From: Tarek Soliman
Date: Fri, 17 Feb 2012 17:08:58 -0600
Subject: KEYMAPPER: Rewrite the EventMapper API

---
 common/EventDispatcher.cpp | 22 +++++-----------------
 1 file changed, 5 insertions(+), 17 deletions(-)

(limited to 'common/EventDispatcher.cpp')

diff --git a/common/EventDispatcher.cpp b/common/EventDispatcher.cpp
index 6f36ee5f0f..4c7286bbb5 100644
--- a/common/EventDispatcher.cpp
+++ b/common/EventDispatcher.cpp
@@ -21,7 +21,6 @@
  */
 
 #include "common/events.h"
-#include "common/textconsole.h"
 
 namespace Common {
 
@@ -49,26 +48,15 @@ void EventDispatcher::dispatch() {
 	dispatchPoll();
 
 	for (List<SourceEntry>::iterator i = _sources.begin(); i != _sources.end(); ++i) {
-		const bool allowMapping = i->source->allowMapping();
-
 		while (i->source->pollEvent(event)) {
 			// We only try to process the events via the setup event mapper, when
 			// we have a setup mapper and when the event source allows mapping.
 			assert(_mapper);
-			if (allowMapping) {
-				bool mapped = _mapper->notifyEvent(event);
-				// EventMappers must map all events
-				if (!mapped)
-					error("Event [%u] was not mapped by the EventMapper!", event.type);
-				// We allow the event mapper to create multiple events, when
-				// eating an event.
-				while (_mapper->pollEvent(event))
-					dispatchEvent(event);
-
-				// Try getting another event from the current EventSource.
-				continue;
-			} else {
-				dispatchEvent(Event(event));
+			List<Event> mappedEvents = _mapper->mapEvent(event, i->source);
+
+			for (List<Event>::iterator j = mappedEvents.begin(); j != mappedEvents.end(); ++j) {
+				const Event mappedEvent = *j;
+				dispatchEvent(mappedEvent);
 			}
 		}
 	}
-- 
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