From ee695fb164796dc203306f1585c4f6dd74f06806 Mon Sep 17 00:00:00 2001 From: nagai Date: Wed, 27 Feb 2008 18:44:31 +0000 Subject: * ext/tk/lib/tk.rb, ext/tk/lib/*: make default widget set switchable between Tk (standard Tcl/Tk widget set) and Ttk (Tile). Initial default widget set is Tk. Now, toplevel widget classes are removed and defined as aliases. For example, "TkButton" is an alias of the "Tk::Button" class. Those aliases are replaced when switching default widget set. "Tk.default_widget_set=" is the method for switching default widget set. "Tk.default_widget_set = :Ttk" defines Ttk (Tile) widget set as default. It means that "TkButton" denotes "Tk::Tile::Button" class. And then, "TkButton.new" creates a Tk::Tile::Button widget. Of course, you can back to use standard Tk widgets as the default widget set by calling "Tk.default_widget_set = :Tk", whenever you want. Based on thie feature, you can use Ttk widget styling engine on your old Ruby/Tk application without modifying its source, if you don'tuse widget options unsupported on Ttk widgets (At first, call "Tk.default_widget_set = :Ttk", and next load and run your application). This is one step for supporting Tcl/Tk8.5 features. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/tk/lib/tkextlib/blt/tile/checkbutton.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ext/tk/lib/tkextlib/blt/tile/checkbutton.rb') diff --git a/ext/tk/lib/tkextlib/blt/tile/checkbutton.rb b/ext/tk/lib/tkextlib/blt/tile/checkbutton.rb index ad58999d86..da230b5925 100644 --- a/ext/tk/lib/tkextlib/blt/tile/checkbutton.rb +++ b/ext/tk/lib/tkextlib/blt/tile/checkbutton.rb @@ -9,7 +9,7 @@ require 'tkextlib/blt/tile.rb' module Tk::BLT module Tile - class CheckButton < TkCheckButton + class CheckButton < Tk::CheckButton TkCommandNames = ['::blt::tile::checkbutton'.freeze].freeze end Checkbutton = CheckButton -- cgit v1.2.3