diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-08-13 05:37:52 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-08-13 05:37:52 +0000 |
| commit | 0a64817fb80016030c03518fb9459f63c11605ea (patch) | |
| tree | 3ea2e607f9ea08c56830ef7b803cd259e3d67c7f /ext/tk/lib/tkscrollbox.rb | |
| parent | 210367ec889f5910e270d6ea2c7ddb8a8d939e61 (diff) | |
remove marshal/gtk/kconv
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/lib/tkscrollbox.rb')
| -rw-r--r-- | ext/tk/lib/tkscrollbox.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ext/tk/lib/tkscrollbox.rb b/ext/tk/lib/tkscrollbox.rb new file mode 100644 index 0000000000..6236430491 --- /dev/null +++ b/ext/tk/lib/tkscrollbox.rb @@ -0,0 +1,29 @@ +# +# tkscrollbox.rb - Tk Listbox with Scrollbar +# as an example of Composite Widget +# $Date$ +# by Yukihiro Matsumoto <[email protected]> + +require 'tk.rb' + +class TkScrollbox<TkListbox + include TkComposite + def initialize_composite(keys=nil) + list = TkListbox.new(@frame) + scroll = TkScrollbar.new(@frame) + @path = list.path + + list.configure 'yscroll', scroll.path+" set" + list.pack 'side'=>'left','fill'=>'both','expand'=>'yes' + scroll.configure 'command', list.path+" yview" + scroll.pack 'side'=>'right','fill'=>'y' + + delegate('DEFAULT', list) + delegate('foreground', list) + delegate('background', list, scroll) + delegate('borderwidth', @frame) + delegate('relief', @frame) + + configure keys if keys + end +end |