* 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, 34 deletions

diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb b/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb
deleted file mode 100644
index 2e64bdfb08..0000000000
--- a/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env ruby
-# frozen_string_literal: false
-require 'tk'
-require 'tkextlib/iwidgets'
-
-class Spinner_demo < TkWindow
-  Months = %w(January February March April May June July August September October November December)
-
-  def block_input(c)
-    false
-  end
-
-  def spin_month(step)
-    index = Months.index(@spinner.get) + step
-    index = 11 if index < 0
-    index = 0 if index > 11
-
-    @spinner.value = Months[index]
-  end
-
-  def initialize(parent=nil)
-    @spinner = Tk::Iwidgets::Spinner.new(parent, :labeltext=>'Month : ',
-                                         :width=>10, :fixed=>10,
-                                         :validate=>proc{|c| block_input},
-                                         :decrement=>proc{spin_month -1},
-                                         :increment=>proc{spin_month 1})
-    @path = @spinner
-    @spinner.insert(0, Months[0])
-  end
-end
-
-Spinner_demo.new.pack(:padx=>10, :pady=>10)
-
-Tk.mainloop