* ext/tk: Tk is removed from stdlib. [Feature #8539]

  https://github.com/ruby/tk is the new upstream.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 131 deletions

diff --git a/ext/tk/lib/tkextlib/iwidgets/checkbox.rb b/ext/tk/lib/tkextlib/iwidgets/checkbox.rb
deleted file mode 100644
index 4589fe7ffa..0000000000
--- a/ext/tk/lib/tkextlib/iwidgets/checkbox.rb
+++ /dev/null
@@ -1,131 +0,0 @@
-# frozen_string_literal: false
-#
-#  tkextlib/iwidgets/checkbox.rb
-#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
-#
-
-require 'tk'
-require 'tkextlib/iwidgets.rb'
-
-module Tk
-  module Iwidgets
-    class  Checkbox < Tk::Iwidgets::Labeledframe
-    end
-  end
-end
-
-class Tk::Iwidgets::Checkbox
-  TkCommandNames = ['::iwidgets::checkbox'.freeze].freeze
-  WidgetClassName = 'Checkbox'.freeze
-  WidgetClassNames[WidgetClassName] ||= self
-
-  ####################################
-
-  include TkItemConfigMethod
-
-  def __item_cget_cmd(id)
-    [self.path, 'buttoncget', id]
-  end
-  private :__item_cget_cmd
-
-  def __item_config_cmd(id)
-    [self.path, 'buttonconfigure', id]
-  end
-  private :__item_config_cmd
-
-  def __item_boolval_optkeys(id)
-    super(id) << 'defaultring'
-  end
-  private :__item_boolval_optkeys
-
-  def tagid(tagOrId)
-    if tagOrId.kind_of?(Tk::Itk::Component)
-      tagOrId.name
-    else
-      #_get_eval_string(tagOrId)
-      tagOrId
-    end
-  end
-
-  alias buttoncget_tkstring itemcget_tkstring
-  alias buttoncget itemcget
-  alias buttoncget_strict itemcget_strict
-  alias buttonconfigure itemconfigure
-  alias buttonconfiginfo itemconfiginfo
-  alias current_buttonconfiginfo current_itemconfiginfo
-
-  private :itemcget_tkstring, :itemcget, :itemcget_strict
-  private :itemconfigure, :itemconfiginfo, :current_itemconfiginfo
-
-  ####################################
-
-  def add(tag=nil, keys={})
-    if tag.kind_of?(Hash)
-      keys = tag
-      tag = nil
-    end
-    if tag
-      tag = Tk::Itk::Component.new(self, tagid(tag))
-    else
-      tag = Tk::Itk::Component.new(self)
-    end
-    tk_call(@path, 'add', tagid(tag), *hash_kv(keys))
-    tag
-  end
-
-  def delete(idx)
-    tk_call(@path, 'delete', index(idx))
-    self
-  end
-
-  def deselect(idx)
-    tk_call(@path, 'deselect', index(idx))
-    self
-  end
-
-  def flash(idx)
-    tk_call(@path, 'flash', index(idx))
-    self
-  end
-
-  def get_tags
-    simplelist(tk_call_without_enc(@path, 'get'))
-  end
-
-  def get_objs
-    simplelist(tk_call_without_enc(@path, 'get')).collect{|id|
-      Tk::Itk::Component.id2obj(self, id)
-    }
-  end
-
-  def get(idx=nil)
-    if idx
-      bool(tk_call_without_enc(@path, 'get', index(idx)))
-    else
-      get_tags
-    end
-  end
-
-  def index(idx)
-    number(tk_call(@path, 'index', tagid(idx)))
-  end
-
-  def insert(idx, tag=nil, keys={})
-    if tag.kind_of?(Hash)
-      keys = tag
-      tag = nil
-    end
-    if tag
-      tag = Tk::Itk::Component.new(self, tagid(tag))
-    else
-      tag = Tk::Itk::Component.new(self)
-    end
-    tk_call(@path, 'insert', index(idx), tagid(tag), *hash_kv(keys))
-    tag
-  end
-
-  def select(idx)
-    tk_call(@path, 'select', index(idx))
-    self
-  end
-end