search for: event_class_for_typ

...7033 events/second and wxRuby with 39435 events/second. The script does not intend to have scientific rigor but it demonstrates what I meant. The patch modifies mainly the behavior of wxRuby_WrapWxEventInRuby(). One of the great bottlenecks that I could find was the C++ code calling Wx::EvtHandler.event_class_for_type() on the ruby side every time a new event is generated. I modified it to directly access the Wx::EvtHandler::EVENT_TYPE_CLASS_MAP hash (and saving it in a global variable after the first lookup), leading to a great performance improvement. Another minor change was in wxRbCallback::EventThunker, ju...

...sp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp rb_intern("event_class_for_type"), +&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&...

...p2007-05-31 21:19:45 UTC (rev 1042) </span><span class="lines">@@ -0,0 +1,225 @@ </span><ins>+# All classes which are capable of handling events inherit from +# EvtHandler. This includes all Wx::Window subclasses and Wx::App. + +class Wx::EvtHandler + + def self.event_class_for_type(id) + if evt_klass = EVENT_TYPE_MAPPING[id] + return evt_klass + else + warn "No event class defined for event type #{id}" + return Wx::Event + end + end + + # This has maps integer EventType ids from the Wx API to Ruby + # classes. It''s called interna...

...t;+ # Given a Wx EventType id (eg Wx::EVT_MENU), returns a WxRuby Event + # class which should be passed to event handler blocks. The actual + # EVT_XXX constants themselves are in the compiled library, defined in + # swig/classes/Event.i </ins><span class="cx"> def self.event_class_for_type(id) </span><span class="cx"> if evt_klass = EVENT_TYPE_MAPPING[id] </span><span class="cx"> return evt_klass </span><span class="lines">@@ -12,215 +15,753 @@ </span><span class="cx"> end </span...