* ext/tk/lib/tk/*: untabify

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 25 insertions, 25 deletions

diff --git a/ext/tk/sample/demos-en/menu.rb b/ext/tk/sample/demos-en/menu.rb
index c29f6e90da..d835d145eb 100644
--- a/ext/tk/sample/demos-en/menu.rb
+++ b/ext/tk/sample/demos-en/menu.rb
@@ -77,8 +77,8 @@ TkMenubutton.new($menu_frame, 'text'=>'Basic', 'underline'=>0) {|m|
     add('command', 'label'=>'Long entry that does nothing')
     ['A','B','C','D','E','F','G'].each{|c|
       add('command', 'label'=>"Print letter \"#{c}\"", 
-	  'underline'=>14, 'accelerator'=>"Meta+#{c}", 
-	  'command'=>proc{print c,"\n"}, 'accelerator'=>"#{modifier}+#{c}")
+          'underline'=>14, 'accelerator'=>"Meta+#{c}", 
+          'command'=>proc{print c,"\n"}, 'accelerator'=>"#{modifier}+#{c}")
       $menu_demo.bind("#{modifier}-#{c.downcase}", proc{print c,"\n"})
     }
   }
@@ -89,17 +89,17 @@ TkMenubutton.new($menu_frame, 'text'=>'Cascades', 'underline'=>0) {|m|
   TkMenu.new(m, 'tearoff'=>false) {|cascade_menu|
     m.configure('menu'=>cascade_menu)
     add('command', 'label'=>'Print hello', 
-	'command'=>proc{print "Hello\n"}, 
-	'accelerator'=>"#{modifier}+H", 'underline'=>6)
+        'command'=>proc{print "Hello\n"}, 
+        'accelerator'=>"#{modifier}+H", 'underline'=>6)
     $menu_demo.bind("#{modifier}-h", proc{print "Hello\n"})
     add('command', 'label'=>'Print goodbye', 
-	'command'=>proc{print "Goodbye\n"}, 
-	'accelerator'=>"#{modifier}+G", 'underline'=>6)
+        'command'=>proc{print "Goodbye\n"}, 
+        'accelerator'=>"#{modifier}+G", 'underline'=>6)
     $menu_demo.bind("#{modifier}-g", proc{print "Goodbye\n"})
 
     TkMenu.new(m, 'tearoff'=>false) {|cascade_check|
       cascade_menu.add('cascade', 'label'=>'Check buttons', 
-		       'menu'=>cascade_check, 'underline'=>0)
+                       'menu'=>cascade_check, 'underline'=>0)
       oil = TkVariable.new(0)
       add('check', 'label'=>'Oil checked', 'variable'=>oil)
       trans = TkVariable.new(0)
@@ -110,18 +110,18 @@ TkMenubutton.new($menu_frame, 'text'=>'Cascades', 'underline'=>0) {|m|
       add('check', 'label'=>'Lights checked', 'variable'=>lights)
       add('separator')
       add('command', 'label'=>'Show current values', 
-	  'command'=>proc{showVars($menu_demo, 
-				   ['oil', oil], 
-				   ['trans', trans], 
-				   ['brakes', brakes], 
-				   ['lights', lights])} )
+          'command'=>proc{showVars($menu_demo, 
+                                   ['oil', oil], 
+                                   ['trans', trans], 
+                                   ['brakes', brakes], 
+                                   ['lights', lights])} )
       invoke 1
       invoke 3
     }
 
     TkMenu.new(m, 'tearoff'=>false) {|cascade_radio|
       cascade_menu.add('cascade', 'label'=>'Radio buttons', 
-		       'menu'=>cascade_radio, 'underline'=>0)
+                       'menu'=>cascade_radio, 'underline'=>0)
       pointSize = TkVariable.new
       add('radio', 'label'=>'10 point', 'variable'=>pointSize, 'value'=>10)
       add('radio', 'label'=>'14 point', 'variable'=>pointSize, 'value'=>14)
@@ -135,9 +135,9 @@ TkMenubutton.new($menu_frame, 'text'=>'Cascades', 'underline'=>0) {|m|
       add('radio', 'label'=>'Italic', 'variable'=>style, 'value'=>'italic')
       add('separator')
       add('command', 'label'=>'Show current values', 
-	  'command'=>proc{showVars($menu_demo, 
-				   ['pointSize', pointSize], 
-				   ['style', style])} )
+          'command'=>proc{showVars($menu_demo, 
+                                   ['pointSize', pointSize], 
+                                   ['style', style])} )
       invoke 1
       invoke 7
     }
@@ -149,15 +149,15 @@ TkMenubutton.new($menu_frame, 'text'=>'Icons', 'underline'=>0) {|m|
   TkMenu.new(m, 'tearoff'=>false) {|icon_menu|
     m.configure('menu'=>icon_menu)
     add('command', 
-	'bitmap'=>'@'+[$demo_dir,'..',
-	                'images','pattern.xbm'].join(File::Separator),
-	'command'=>proc{TkDialog.new('title'=>'Bitmap Menu Entry', 
-				     'text'=>'The menu entry you invoked displays a bitmap rather than a text string.  Other than this, it is just like any other menu entry.',
-				     'bitmap'=>'', 'default'=>0, 
-				     'buttons'=>'Dismiss')} )
+        'bitmap'=>'@'+[$demo_dir,'..',
+                        'images','pattern.xbm'].join(File::Separator),
+        'command'=>proc{TkDialog.new('title'=>'Bitmap Menu Entry', 
+                                     'text'=>'The menu entry you invoked displays a bitmap rather than a text string.  Other than this, it is just like any other menu entry.',
+                                     'bitmap'=>'', 'default'=>0, 
+                                     'buttons'=>'Dismiss')} )
     ['info', 'questhead', 'error'].each{|icon|
       add('command', 'bitmap'=>icon, 
-	  'command'=>proc{print "You invoked the #{icon} bitmap\n"})
+          'command'=>proc{print "You invoked the #{icon} bitmap\n"})
     }
   }
 }
@@ -169,7 +169,7 @@ TkMenubutton.new($menu_frame, 'text'=>'More', 'underline'=>0) {|m|
     [ 'An entry','Another entry','Does nothing','Does almost nothing',
       'Make life meaningful' ].each{|i|
       add('command', 'label'=>i, 
-	  'command'=>proc{print "You invoked \"#{i}\"\n"})
+          'command'=>proc{print "You invoked \"#{i}\"\n"})
     }
   }
 }
@@ -180,7 +180,7 @@ TkMenubutton.new($menu_frame, 'text'=>'Colors', 'underline'=>0) {|m|
     m.configure('menu'=>colors_menu)
     ['red', 'orange', 'yellow', 'green', 'blue'].each{|c|
       add('command', 'label'=>c, 'background'=>c, 
-	  'command'=>proc{print "You invoked \"#{c}\"\n"})
+          'command'=>proc{print "You invoked \"#{c}\"\n"})
     }
   }
 }