kimura wataru
kimur****@i*****
Mon Mar 13 21:15:03 JST 2006
Hi,
On Sat, 11 Mar 2006 22:24:39 +0000, Jonathan Paisley wrote:
> Hi,
>
> People get caught out sometimes by the dynamic function-style
> constants on the OSX module (such as OSX.NSKeyValueChangeKindKey).
> Below is a sample implementation using const_missing that makes these
> available as normal constants (OSX::NS...).
>
> Please let me know what you think.
>
I'm worry about compatibility of this change. The feature const_missing
is available on ruby-1.8.0 or later.
I think we can treat this symbols (NS...) as constants.
=== framework/src/objc/cocoa/gen_cocoa_wrapper.rb
==================================================================
@@ -248,6 +248,10 @@
ret
end
+def gen_def_rb_mod_const(info)
+ ret = " rb_define_const(mOSX, \"#{info.name}\",
osx_#{info.name}(mOSX));\n"
+end
+
def gen_def_enums(och)
enums = och.enums
return nil if enums.size == 0
@@ -284,6 +288,9 @@
reconfig_info(info)
ret_a.concat gen_def_c_func(info, 0)
ret_b.concat gen_def_rb_mod_func(info, 0)
+ unless /\Aconst NS\w+CallBacks\z/ =~ info.rettype #
NSHashTableCallBacks...
+ ret_b.concat gen_def_rb_mod_const(info)
+ end
end
$stderr.print " : #{$notimpl_cnt}/#{consts.size} consts NG"
$stderr.flush
This change was incomplete. I had to modify the initialization process
of RubyCocoa to define OCObject and NSRect, NSPoint.. (in oc_types.rb)
before init_cocoa().
--
kimuwa wataru
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