From 1e760c0be3ed35874204114e7454509f740c0fe2 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Wed, 22 Aug 2007 01:53:51 +0000 Subject: add tag v1_8_6_71 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_71@13189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- .../tk/sample/tkextlib/iwidgets/sample/tabset.rb | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb (limited to 'ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb') diff --git a/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb b/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb new file mode 100644 index 0000000000..90be46b40b --- /dev/null +++ b/ruby_1_8_6/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb @@ -0,0 +1,34 @@ +#!/usr/bin/env ruby +require 'tk' +require 'tkextlib/iwidgets' + +# Create a listbox with two items (one and two) +l = TkListbox.new(:selectmode=>:single, :exportselection=>false).pack +l.insert('end', 'one') +l.insert('end', 'two') +l.selection_set(0) + +# Define a proc that knows how to select an item +# from a list given an index from the tabset -command callback. +selectItem = proc{|item| + l.selection_clear(l.curselection) + l.selection_set(item) + l.see(item) +} + +# Create a tabset, set its -command to call selectItem +# Add two labels to the tabset (one and two). +ts = Tk::Iwidgets::Tabset.new(:command=>selectItem) +ts.add(:label=>1) +ts.add(:label=>2) +ts.select(0) +ts.pack(:fill=>:x, :expand=>true) + +# Define a proc that knows how to select a tab +# given a y pixel coordinate from the list.. +selectTab = proc{|y| ts.select(l.nearest(y)) } + +# bind button 1 press to the selectTab procedure. +l.bind('ButtonPress-1', proc{|y| selectTab.call(y) }, '%y') + +Tk.mainloop -- cgit v1.2.3