From 287a34ae0dfc23e4158f67cb7783d239f202c368 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 6 Mar 2009 03:56:38 +0000
Subject: * {ext,lib,test}/**/*.rb: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/tk/sample/tkcombobox.rb | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'ext/tk/sample/tkcombobox.rb')

diff --git a/ext/tk/sample/tkcombobox.rb b/ext/tk/sample/tkcombobox.rb
index 1840270951..e4d9592e7b 100644
--- a/ext/tk/sample/tkcombobox.rb
+++ b/ext/tk/sample/tkcombobox.rb
@@ -1,6 +1,6 @@
 #
 #  tkcombobox.rb : TkAutoScrollbox & TkCombobox
-# 
+#
 #                         by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
 #
 require 'tk'
@@ -44,9 +44,9 @@ EOD
     @lbox.yscrollcommand(proc{|*args| @scr.set(*args); _config_proc})
     @scr.command(proc{|*args| @lbox.yview(*args); _config_proc})
 
-    @up_arrow   = TkLabel.new(@lbox, :image=>@@up_bmp, 
+    @up_arrow   = TkLabel.new(@lbox, :image=>@@up_bmp,
                               :relief=>:raised, :borderwidth=>1)
-    @down_arrow = TkLabel.new(@lbox, :image=>@@down_bmp, 
+    @down_arrow = TkLabel.new(@lbox, :image=>@@down_bmp,
                               :relief=>:raised, :borderwidth=>1)
 
     _init_binding
@@ -78,7 +78,7 @@ EOD
 
   def _show_down_arrow
     unless @down_arrow.winfo_mapped?
-      @down_arrow.pack(:side=>:bottom, :fill=>:x) 
+      @down_arrow.pack(:side=>:bottom, :fill=>:x)
     end
   end
 
@@ -91,11 +91,11 @@ EOD
   def _check_sel(cidx, tidx = nil, bidx = nil)
     _set_sel(cidx)
     unless tidx
-      tidx = @lbox.nearest(0) 
+      tidx = @lbox.nearest(0)
       tidx += 1 if tidx > 0
     end
     unless bidx
-      bidx = @lbox.nearest(10000) 
+      bidx = @lbox.nearest(10000)
       bidx -= 1 if bidx < @lbox.index('end') - 1
     end
     if cidx > bidx
@@ -197,7 +197,7 @@ EOD
 
     @lbox.bind('Configure', proc{_config_proc})
     @lbox.bind('Enter', proc{|y| _set_sel(@lbox.nearest(y))}, '%y')
-    @lbox.bind('Motion', proc{|y| 
+    @lbox.bind('Motion', proc{|y|
                  @up_timer.stop if @up_timer.running?
                  @down_timer.stop if @down_timer.running?
                  _check_sel(@lbox.nearest(y))
@@ -298,8 +298,8 @@ EOD
   def initialize_composite(keys={})
     keys = _symbolkey2str(keys)
 
-    @btn = TkLabel.new(@frame, :relief=>:raised, :borderwidth=>3, 
-                       :image=>@@down_btn_bmp).pack(:side=>:right, 
+    @btn = TkLabel.new(@frame, :relief=>:raised, :borderwidth=>3,
+                       :image=>@@down_btn_bmp).pack(:side=>:right,
                                                     :ipadx=>2, :fill=>:y)
     @ent = TkEntry.new(@frame).pack(:side=>:left)
     @path = @ent.path
@@ -312,9 +312,9 @@ EOD
 
     startwait = keys.delete('startwait'){300}
     interval = keys.delete('interval'){150}
-    @lst = TkAutoScrollbox.new(@top, 
-                               :startwait=>startwait, 
-                               :interval=>interval).pack(:fill=>:both, 
+    @lst = TkAutoScrollbox.new(@top,
+                               :startwait=>startwait,
+                               :interval=>interval).pack(:fill=>:both,
                                                          :expand=>true)
     @ent_list = []
 
@@ -396,8 +396,8 @@ end
 ################################################
 if __FILE__ == $0
   v = TkVariable.new
-  e = TkCombobox.new(:height=>7, :scrollbar=>true, :textvariable=>v, 
-                     :arrowrelief=>:flat, :arrowborderwidth=>0, 
+  e = TkCombobox.new(:height=>7, :scrollbar=>true, :textvariable=>v,
+                     :arrowrelief=>:flat, :arrowborderwidth=>0,
                      :startwait=>400, :interval=>200).pack
   e.values(%w(aa bb cc dd ee ff gg hh ii jj kk ll mm nn oo pp qq rr ss tt uu))
   #e.see(e.list_index('end') - 2)
@@ -408,17 +408,17 @@ if __FILE__ == $0
     TkLabel.new(f, :font=>fnt, :textvariable=>v).pack(:side=>:left)
   }.pack
 
-  TkFrame.new(:relief=>:raised, :borderwidth=>2, 
+  TkFrame.new(:relief=>:raised, :borderwidth=>2,
               :height=>3).pack(:fill=>:x, :expand=>true, :padx=>5, :pady=>3)
 
-  l = TkAutoScrollbox.new(nil, :relief=>:groove, :borderwidth=>4, 
+  l = TkAutoScrollbox.new(nil, :relief=>:groove, :borderwidth=>4,
                           :width=>20).pack(:fill=>:both, :expand=>true)
   (0..20).each{|i| l.insert('end', "line #{i}")}
 
   TkFrame.new(:relief=>:ridge, :borderwidth=>3){
-    TkButton.new(self, :text=>'ON', 
+    TkButton.new(self, :text=>'ON',
                  :command=>proc{l.scrollbar(true)}).pack(:side=>:left)
-    TkButton.new(self, :text=>'OFF', 
+    TkButton.new(self, :text=>'OFF',
                  :command=>proc{l.scrollbar(false)}).pack(:side=>:right)
     pack(:fill=>:x)
   }
-- 
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