From nobody at rubyforge.org  Sun Feb 14 07:28:24 2010
From: nobody at rubyforge.org (nobody at rubyforge.org)
Date: Sun, 14 Feb 2010 07:28:24 -0500 (EST)
Subject: [Muby-submits] [286] trunk/lib/muby: better completer
Message-ID: <20100214122824.7CF9D18582E1@rubyforge.org>

Revision: 286
Author:   zond
Date:     2010-02-14 07:28:24 -0500 (Sun, 14 Feb 2010)

Log Message:
-----------
better completer

Modified Paths:
--------------
    trunk/lib/muby/configuration.rb
    trunk/lib/muby/user_methods.rb

Modified: trunk/lib/muby/configuration.rb
===================================================================
--- trunk/lib/muby/configuration.rb	2010-01-26 14:31:34 UTC (rev 285)
+++ trunk/lib/muby/configuration.rb	2010-02-14 12:28:24 UTC (rev 286)
@@ -4,7 +4,7 @@
 module Muby
 
 
-  VERSION = "0.7.15" unless defined?(Muby::VERSION)
+  VERSION = "0.7.16" unless defined?(Muby::VERSION)
   
   #
   # The class that encapsulates all configuration.

Modified: trunk/lib/muby/user_methods.rb
===================================================================
--- trunk/lib/muby/user_methods.rb	2010-01-26 14:31:34 UTC (rev 285)
+++ trunk/lib/muby/user_methods.rb	2010-02-14 12:28:24 UTC (rev 286)
@@ -260,8 +260,18 @@
       Muby::InputWindow.get_instance.reload!
     end
 
+    def least_common(ary)
+      rval = ary.first
+      ary.each do |s|
+        while s.index(rval) == nil
+          rval = rval[0...-1]
+        end
+      end
+      rval
+    end
+
     def complete!
-      unless @handle_mode == :history_search!
+      if @handle_mode != :history_search! && @buffer.to_s != ""
         last_word = @buffer.match(/(\w*)$/)[1]
         completions = Muby::Completer.get_instance.complete(last_word)
         if completions.size == 1
@@ -269,6 +279,8 @@
           @cursorPosition = @buffer.size
           update
         else
+          @buffer.gsub!(last_word, least_common(completions))
+          @cursorPosition = @buffer.size
           info(completions.inspect)
         end
       end