#720: dynamically defined method called by menu items bug
-------------------------------------+--------------------------------------
Reporter: mattaimone...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: blocker | Milestone: MacRuby 0.7
Component: MacRuby | Keywords:
-------------------------------------+--------------------------------------
Here is a reduction of the bug encountered when a menu item calls a
dynamically defined method.
Run the following code and click on one of the two first menu items to
reproduce the bug.
{{{
framework 'AppKit'
app = NSApplication.sharedApplication
class ItemDelegate
def define_actions(actions)
actions.each do |command|
self.class.send(:define_method, command) do |sender|
puts command
end
end
end
def quit(sender)
exit
end
end
@menu = NSMenu.alloc.init
actions = ['test', 'test2']
menu_delegate = ItemDelegate.new
menu_delegate.define_actions(actions)
actions.each do |action|
item = @menu.addItemWithTitle(action, action: action, keyEquivalent: "")
item.target = menu_delegate
end
item = @menu.addItemWithTitle("Quit", action: 'quit:', keyEquivalent: "q")
item.toolTip = "Click to close this App"
item.target = menu_delegate
bar =
NSStatusBar.systemStatusBar.statusItemWithLength(NSSquareStatusItemLength)
bar.title = "test"
bar.menu = @menu
bar.highlightMode = true
app.run
}}}
http://gist.github.com/403462
{{{
2010-05-16 23:15:19.037 macruby[29001:903] HIToolbox: ignoring exception
'/Users/mattetti/bug.rb:1:in `<main>': wrong number of arguments (5393856
for 1) (ArgumentError)
' that raised inside Carbon event dispatch
(
0 CoreFoundation 0x00007fff86dbad24
__exceptionPreprocess + 180
1 libobjc.A.dylib 0x00007fff851440f3
objc_exception_throw + 45
2 libmacruby.dylib 0x0000000100160a4f
rb_vm_raise + 335
3 libmacruby.dylib 0x0000000100045cf9
rb_exc_raise + 9
4 libmacruby.dylib 0x0000000100044234
rb_raise + 308
5 libmacruby.dylib 0x0000000100148cf8
rb_vm_block_eval2 + 2104
6 ??? 0x0000000101101380 0x0 +
4312798080
7 AppKit 0x00007fff8324d8ea
-[NSApplication sendAction:to:from:] + 95
8 AppKit 0x00007fff83271e5a
-[NSMenuItem _corePerformAction] + 365
9 AppKit 0x00007fff83271bc4
-[NSCarbonMenuImpl performActionWithHighlightingForItemAtIndex:] + 121
10 AppKit 0x00007fff834f593d
-[NSMenu _internalPerformActionForItemAtIndex:] + 35
11 AppKit 0x00007fff833a7729
-[NSCarbonMenuImpl _carbonCommandProcessEvent:handlerCallRef:] + 136
12 AppKit 0x00007fff832543b0
NSSLMMenuEventHandler + 321
13 HIToolbox 0x00007fff85664b57
_ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec
+ 1002
14 HIToolbox 0x00007fff856640a6
_ZL30SendEventToEventTargetInternalP14OpaqueEventRefP20OpaqueEventTargetRefP14HandlerCallRec
+ 395
15 HIToolbox 0x00007fff85681d85
SendEventToEventTarget + 45
16 HIToolbox 0x00007fff856b0e61
_ZL18SendHICommandEventjPK9HICommandjjhPKvP20OpaqueEventTargetRefS5_PP14OpaqueEventRef
+ 387
17 HIToolbox 0x00007fff856ddbf6
SendMenuCommandWithContextAndModifiers + 56
18 HIToolbox 0x00007fff856ddbae
SendMenuItemSelectedEvent + 101
19 HIToolbox 0x00007fff856ddabe
_ZL19FinishMenuSelectionP13SelectionDataP10MenuResultS2_ + 150
20 HIToolbox 0x00007fff857e6acb
_ZL19PopUpMenuSelectCoreP8MenuData5PointdS1_tjPK4RecttjS4_S4_PK10__CFStringPP13OpaqueMenuRefPt
+ 1618
21 HIToolbox 0x00007fff857e6e24
_HandlePopUpMenuSelection7 + 665
22 AppKit 0x00007fff833a46db
_NSSLMPopUpCarbonMenu3 + 3720
23 AppKit 0x00007fff835d41b5
-[NSStatusBarButtonCell trackMouse:inRect:ofView:untilMouseUp:] + 162
24 AppKit 0x00007fff832d7c59
-[NSControl mouseDown:] + 624
25 AppKit 0x00007fff831f1f1b
-[NSWindow sendEvent:] + 5409
26 AppKit 0x00007fff835d4f54
-[NSStatusBarWindow sendEvent:] + 68
27 AppKit 0x00007fff83127662
-[NSApplication sendEvent:] + 4719
28 AppKit 0x00007fff830be0aa
-[NSApplication run] + 474
29 ??? 0x0000000101101ac7 0x0 +
4312799943
30 libmacruby.dylib 0x000000010014b5c0
rb_vm_dispatch + 3184
31 ??? 0x0000000101100834 0x0 +
4312795188
32 libmacruby.dylib 0x000000010015f35f
rb_vm_run + 351
33 libmacruby.dylib 0x0000000100045f59
ruby_run_node + 73
34 macruby 0x0000000100000d28 main +
152
35 macruby 0x0000000100000c88 start +
52
)
}}}
(tested with MacRuby 0.6 final)
--
Ticket URL: <http://www.macruby.org/trac/ticket/720>
MacRuby <http://macruby.org/>
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