* ext/tk/, ext/tcltklib/: bug fix

* ext/tk/lib/tk.rb: better operation for SIGINT when processing callbacks.
* ext/tk/lib/tk/msgcat.rb: ditto.
* ext/tk/lib/tk/variable.rb: ditto.
* ext/tk/lib/tk/timer.rb: ditto.
* ext/tk/lib/tk/validation.rb: add Tk::ValidateConfigure.__def_validcmd()
  to define validatecommand methods easier
* ext/tk/lib/tk.rb (_genobj_for_tkwidget): support autoload Tk ext classes
* ext/tk/lib/tk/canvas.rb and so on: remove the parent widget type check
  for items (e.g. canvas items; depends on the class) to avoid some troubles
  on Tk extension widget class definition.
* ext/tk/lib/tkextlib/: add Iwidget and TkTable extension support
* ext/tk/sample/tkextlib/: add samples of Iwidget and TkTable


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 3 deletions

diff --git a/ext/tk/lib/tkextlib/tcllib.rb b/ext/tk/lib/tkextlib/tcllib.rb
index 831cc5a327..8810943b5b 100644
--- a/ext/tk/lib/tkextlib/tcllib.rb
+++ b/ext/tk/lib/tkextlib/tcllib.rb
@@ -29,7 +29,7 @@ rescue => e
   err << "\n  ['" << target << "'] "  << e.class.name << ' : ' << e.message
 end
 
-# package:: style
+# package:: cursor
 target = 'tkextlib/tcllib/style'
 begin
   require target
@@ -40,6 +40,8 @@ end
 # autoload
 module Tk
   module Tcllib
+    TkComm::TkExtlibAutoloadModule.unshift(self)
+
     # package:: ctext
     autoload :CText,      'tkextlib/tcllib/ctext'
 
@@ -49,6 +51,7 @@ module Tk
 
     # package:: ipentry
     autoload :IP_Entry,   'tkextlib/tcllib/ip_entry'
+    autoload :IPEntry,    'tkextlib/tcllib/ip_entry'
 
     # package:: Plotchart
     autoload :Plotchart,  'tkextlib/tcllib/plotchart'
@@ -58,7 +61,6 @@ module Tk
   end
 end
 
-unless err.empty?
+if $VERBOSE && !err.empty?
   warn("Warning: some sub-packages are failed to require : " + err)
 end
-