diff options
author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-22 01:53:51 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-22 01:53:51 +0000 |
commit | 1e760c0be3ed35874204114e7454509f740c0fe2 (patch) | |
tree | a75eb2b1eea073830902d1fa49c568c4525c8b57 /ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb | |
parent | a2055d63b41a6678dc7aeb17d0bece314e700c5a (diff) |
add tag v1_8_6_71v1_8_5_71
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_71@13189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb')
-rw-r--r-- | ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb b/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb new file mode 100644 index 0000000000..295d38ee96 --- /dev/null +++ b/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb @@ -0,0 +1,33 @@ +#!/usr/bin/env ruby +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 |