#648: (TypeError) "unrecognized runtime type" when receiving a CGEventTapProxy
--------------------------------+-------------------------------------------
Reporter: kingd...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: blocker | Milestone: MacRuby 0.6
Component: MacRuby | Keywords:
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I'm trying to set up an Event Tap that watches KeyDown events:
{{{
#!ruby
framework "ApplicationServices"
framework "CoreFoundation"
callback = lambda { |failing_tap_proxy, type, event, refcon| puts "Never
get here." }
mask = 1 << KCGEventKeyDown
event_tap = CGEventTapCreate(KCGSessionEventTap, KCGHeadInsertEventTap,
KCGEventTapOptionDefault, mask, callback,
nil)
raise unless event_tap
run_loop_source = CFMachPortCreateRunLoopSource(KCFAllocatorDefault,
event_tap, 0)
CFRunLoopAddSource(CFRunLoopGetCurrent(), run_loop_source,
KCFRunLoopCommonModes)
CGEventTapEnable(event_tap, true)
CFRunLoopRun()
}}}
As soon as a key is pressed and the callback receives a CGEventTapProxy as
its first argument, the following error is raised:
{{{
tap_demo.rb:1:in `<main>': unrecognized runtime type
`{__CGEventTapProxy=}' (TypeError)
}}}
Thanks for MacRuby!
--
Ticket URL: <http://www.macruby.org/trac/ticket/648>
MacRuby <http://macruby.org/>
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