* 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/branches/ruby_1_8@6630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 15 insertions, 15 deletions

diff --git a/ext/tk/lib/tk/canvastag.rb b/ext/tk/lib/tk/canvastag.rb
index bcd7a96430..f27111bd84 100644
--- a/ext/tk/lib/tk/canvastag.rb
+++ b/ext/tk/lib/tk/canvastag.rb
@@ -189,9 +189,9 @@ class TkcTag<TkObject
   end
 
   def initialize(parent, mode=nil, *args)
-    unless parent.kind_of?(TkCanvas)
-      fail ArguemntError, "expect TkCanvas for 1st argument"
-    end
+    #unless parent.kind_of?(TkCanvas)
+    #  fail ArguemntError, "expect TkCanvas for 1st argument"
+    #end
     @c = parent
     @cpath = parent.path
     # @path = @id = Tk_CanvasTag_ID.join('')
@@ -276,9 +276,9 @@ class TkcTagString<TkcTag
   end
 
   def initialize(parent, name, mode=nil, *args)
-    unless parent.kind_of?(TkCanvas)
-      fail ArguemntError, "expect TkCanvas for 1st argument"
-    end
+    #unless parent.kind_of?(TkCanvas)
+    #  fail ArguemntError, "expect TkCanvas for 1st argument"
+    #end
     @c = parent
     @cpath = parent.path
     @path = @id = name
@@ -293,9 +293,9 @@ TkcNamedTag = TkcTagString
 
 class TkcTagAll<TkcTag
   def initialize(parent)
-    unless parent.kind_of?(TkCanvas)
-      fail ArguemntError, "expect TkCanvas for 1st argument"
-    end
+    #unless parent.kind_of?(TkCanvas)
+    #  fail ArguemntError, "expect TkCanvas for 1st argument"
+    #end
     @c = parent
     @cpath = parent.path
     @path = @id = 'all'
@@ -306,9 +306,9 @@ end
 
 class TkcTagCurrent<TkcTag
   def initialize(parent)
-    unless parent.kind_of?(TkCanvas)
-      fail ArguemntError, "expect TkCanvas for 1st argument"
-    end
+    #unless parent.kind_of?(TkCanvas)
+    #  fail ArguemntError, "expect TkCanvas for 1st argument"
+    #end
     @c = parent
     @cpath = parent.path
     @path = @id = 'current'
@@ -321,9 +321,9 @@ class TkcGroup<TkcTag
   Tk_cGroup_ID = ['tkcg'.freeze, '00000'.taint].freeze
   #def create_self(parent, *args)
   def initialize(parent, *args)
-    unless parent.kind_of?(TkCanvas)
-      fail ArguemntError, "expect TkCanvas for 1st argument"
-    end
+    #unless parent.kind_of?(TkCanvas)
+    #  fail ArguemntError, "expect TkCanvas for 1st argument"
+    #end
     @c = parent
     @cpath = parent.path
     # @path = @id = Tk_cGroup_ID.join('')