* 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, 146 insertions, 146 deletions

diff --git a/ext/tk/sample/demos-jp/widget b/ext/tk/sample/demos-jp/widget
index 0544127cbb..e8196aec8f 100644
--- a/ext/tk/sample/demos-jp/widget
+++ b/ext/tk/sample/demos-jp/widget
@@ -28,10 +28,10 @@ when /^4.*/
   $font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*', nil)
   knjfont = '-*--16-*-jisx0208.1983-0'
   $kanji_font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
-			   knjfont)
+                           knjfont)
   TkOption.add('*kanjiFont', knjfont, 'startupFile')
   $msg_kanji_font=TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
-			     '-*--24-*-jisx0208.1983-0')
+                             '-*--24-*-jisx0208.1983-0')
 
 #when '8.0'
 #  $font = TkFont.new('Helvetica -12')
@@ -49,10 +49,10 @@ else
   $font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*', nil)
   knjfont = '-*--16-*-jisx0208.1983-0'
   $kanji_font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
-			   knjfont)
+                           knjfont)
   TkOption.add('*kanjiFont', knjfont, 'startupFile')
   $msg_kanji_font=TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
-			     '-*--24-*-jisx0208.1983-0')
+                             '-*--24-*-jisx0208.1983-0')
 end
 #######
 
@@ -117,11 +117,11 @@ end
 
 # ��˥塼����
 TkMenubar.new($root, 
-	      [[['File', 0], 
-		  ['About ... ', proc{aboutBox}, 0, '<F1>'],
-		  '---', 
-		  ['Quit', proc{exit}, 0, 'Meta-Q']
-		]]).pack('side'=>'top', 'fill'=>'x')
+              [[['File', 0], 
+                  ['About ... ', proc{aboutBox}, 0, '<F1>'],
+                  '---', 
+                  ['Quit', proc{exit}, 0, 'Meta-Q']
+                ]]).pack('side'=>'top', 'fill'=>'x')
 $root.bind('F1', proc{aboutBox})
 $root.bind('Meta-q', proc{exit})
 
@@ -156,7 +156,7 @@ if $tk_version =~ /^4\.[01]/
 else
   textFrame = TkFrame.new($root)
   scr = TkScrollbar.new($root, 'orient'=>'vertical', 
-			'highlightthickness'=>0, 'takefocus'=>1) {
+                        'highlightthickness'=>0, 'takefocus'=>1) {
     pack('in'=>textFrame, 'side'=>'right', 'fill'=>'y', 'padx'=>1)
   }
   txt = TkText.new($root) {
@@ -182,10 +182,10 @@ else
   statusBar = TkFrame.new($root) {|f|
     $statusBarLabel = \
     TkLabel.new(f, 'text'=>"   ", 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w', 
-		'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
+                'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
     .pack('side'=>'left', 'padx'=>2, 'expand'=>'yes', 'fill'=>'both')
     TkLabel.new(f, 'width'=>8, 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w', 
-		'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
+                'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
     .pack('side'=>'left', 'padx'=>2)
   }.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>2)
 end
@@ -200,53 +200,53 @@ tag_demospace = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c')
 
 if TkWinfo.depth($root) == 1
   tag_demo = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c', 
-			   'underline'=>1)
+                           'underline'=>1)
   $tag_visited = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c', 
-			      'underline'=>1)
+                              'underline'=>1)
   tag_hot = TkTextTag.new(txt, 'background'=>'black', 'foreground'=>'white')
 else
   tag_demo = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c', 
-			   'foreground'=>'blue', 'underline'=>1)
+                           'foreground'=>'blue', 'underline'=>1)
   $tag_visited = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c', 
-			      'foreground'=>'#303080', 'underline'=>1)
+                              'foreground'=>'#303080', 'underline'=>1)
 #  tag_hot = TkTextTag.new(txt, 'relief'=>'raised', 'borderwidth'=>1, 
-#			  'background'=>'SeaGreen3')
+#                         'background'=>'SeaGreen3')
   tag_hot = TkTextTag.new(txt, 'borderwidth'=>1, 'foreground'=>'red')
 end
 
 #tag_demo.bind('Button-1', proc{invoke txt, txt.index('current')})
 tag_demo.bind('ButtonRelease-1', 
-	      proc{|x,y|invoke txt, txt.index("@#{x},#{y}")}, '%x %y')
+              proc{|x,y|invoke txt, txt.index("@#{x},#{y}")}, '%x %y')
 
 lastLine = TkVariable.new("")
 newLine  = TkVariable.new("")
 tag_demo.bind('Enter', proc{|x,y|
-		lastLine.value = txt.index("@#{x},#{y} linestart")
-		tag_hot.add(lastLine.value, "#{lastLine.value} lineend")
-		showStatus txt, txt.index("@#{x},#{y}")
-	      },
-	      '%x %y')
+                lastLine.value = txt.index("@#{x},#{y} linestart")
+                tag_hot.add(lastLine.value, "#{lastLine.value} lineend")
+                showStatus txt, txt.index("@#{x},#{y}")
+              },
+              '%x %y')
 tag_demo.bind('Leave', 
-	      proc{
-		tag_hot.remove('1.0','end')
-		txt.configure('cursor','xterm')
-		$statusBarLabel.configure('text'=>"")
-	      })
+              proc{
+                tag_hot.remove('1.0','end')
+                txt.configure('cursor','xterm')
+                $statusBarLabel.configure('text'=>"")
+              })
 tag_demo.bind('Motion', proc{|x, y|
-		newLine.value = txt.index("@#{x},#{y} linestart")
-		if newLine.value != lastLine.value
-		  tag_hot.remove('1.0','end')
-		  lastLine.value = newLine.value
-		  if ( txt.tag_names("@#{x},#{y}").find{|t| 
-			t.kind_of?(String) && t =~ /^demo-/
-		      } )
-		    tag_hot.add(lastLine.value, 
-				"#{lastLine.value} lineend -1 chars")
-		  end
-		end
-		showStatus txt, txt.index("@#{x},#{y}")
-	      },
-	      '%x %y')
+                newLine.value = txt.index("@#{x},#{y} linestart")
+                if newLine.value != lastLine.value
+                  tag_hot.remove('1.0','end')
+                  lastLine.value = newLine.value
+                  if ( txt.tag_names("@#{x},#{y}").find{|t| 
+                        t.kind_of?(String) && t =~ /^demo-/
+                      } )
+                    tag_hot.add(lastLine.value, 
+                                "#{lastLine.value} lineend -1 chars")
+                  end
+                end
+                showStatus txt, txt.index("@#{x},#{y}")
+              },
+              '%x %y')
 
 # �ƥ���������
 txt.insert('end', 'Ruby/Tk : Widget', tag_title)
@@ -276,47 +276,47 @@ EOT
 
 #txt.insert('end',"��٥�, �ܥ���, �����å��ܥ���, �饸���ܥ���\n",tag_middle)
 txt.insert('end', "��٥�, �ܥ���, �����å��ܥ���, �饸���ܥ���\n", 
-	   tag_kanji_title)
+           tag_kanji_title)
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "1. ��٥� (�ƥ�����, �ӥåȥޥå�)\n", 
-	   tag_demo, "demo-label")
+           tag_demo, "demo-label")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ��٥��UNICODE�ƥ����� (��ǽ���б������С�������Tk��ɬ��)\n", tag_demo, "demo-unicodeout")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3. �ܥ��� \n", tag_demo, "demo-button")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "4. �����å��ܥ��� (ʣ���������ǽ)\n", 
-	   tag_demo, "demo-check")
+           tag_demo, "demo-check")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "5. �����֥����å��ܥ��� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-check2")
+           tag_demo, "demo-check2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "6. �饸���ܥ��� (Ǥ�դΰ�Ĥ������ǽ)\n", 
-	   tag_demo, "demo-radio")
+           tag_demo, "demo-radio")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "7. �饸���ܥ��� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-radio2")
+           tag_demo, "demo-radio2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "8. �����֥饸���ܥ��� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-radio3")
+           tag_demo, "demo-radio3")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "9. �ܥ���Ǻ��줿15-�ѥ��륲����\n", 
-	   tag_demo, "demo-puzzle")
+           tag_demo, "demo-puzzle")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "10. �ӥåȥޥåפ���Ѥ�����������ܥ���\n", 
-	   tag_demo, "demo-icon")
+           tag_demo, "demo-icon")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "11. ������ɽ��������ĤΥ�٥�\n", 
-	   tag_demo, "demo-image1")
+           tag_demo, "demo-image1")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "12. �����򸫤뤿��δ�ñ�ʥ桼�����󥿡��ե�����\n", 
-	   tag_demo, "demo-image2")
+           tag_demo, "demo-image2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "13. �����򸫤뤿��δ�ñ�ʥ桼�����󥿡��ե����� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-image3")
+           tag_demo, "demo-image3")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "14. ��٥��դ��ե졼�� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-labelframe")
+           tag_demo, "demo-labelframe")
 txt.insert('end', " \n ", tag_demospace)
 
 txt.insert('end', "\n")
@@ -326,7 +326,7 @@ txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "1. ��ƻ�ܸ�.\n", tag_demo, "demo-states")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ��: ���ץꥱ�������Τ�����ۿ����Ѥ���\n", 
-	   "#{tag_demo.id} demo-colors")
+           "#{tag_demo.id} demo-colors")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3. �ʸ���\n", tag_demo, "demo-sayings")
 txt.insert('end', " \n ", tag_demospace)
@@ -340,10 +340,10 @@ txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ���������������\n", tag_demo, "demo-entry2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3. ǧ�ڽ����դ��Υ���ȥ�ܥå����ȥѥ���ɥե������ (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-entry3")
+           tag_demo, "demo-entry3")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "4. ���ԥ�ܥå��� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-spin")
+           tag_demo, "demo-spin")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "5. ��ñ�ʥե�����\n", tag_demo, "demo-form")
 txt.insert('end', " \n ", tag_demospace)
@@ -357,13 +357,13 @@ txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ɽ����������.\n", tag_demo, "demo-style")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3. �ϥ��ѡ��ƥ�����(�����Х����).\n", 
-	   tag_demo, "demo-bind")
+           tag_demo, "demo-bind")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "4. ������ɥ�����������ƥ�����\n", 
-	   tag_demo, "demo-twind")
+           tag_demo, "demo-twind")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "5. ������ɥ�����������ƥ����� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-twind2")
+           tag_demo, "demo-twind2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "6. ����\n", tag_demo, "demo-search")
 txt.insert('end', " \n ", tag_demospace)
@@ -387,7 +387,7 @@ txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "7. �ե����ץ�� (�ۤʤ륭���Х������ƥ������ˡ�����)\n", tag_demo, "demo-floor2")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "8. �����������ǽ�ʥ����Х�\n", 
-	   tag_demo, "demo-cscroll")
+           tag_demo, "demo-cscroll")
 txt.insert('end', " \n ", tag_demospace)
 
 txt.insert('end', "\n")
@@ -403,10 +403,10 @@ txt.insert('end', "\n")
 txt.insert('end', "�ڥ���ɥ�����ɥ�\n", tag_kanji_title)
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "1. ��ʿ���� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo.id, "demo-paned1")
+           tag_demo.id, "demo-paned1")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ��ľ���� (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo.id, "demo-paned2")
+           tag_demo.id, "demo-paned2")
 txt.insert('end', " \n ", tag_demospace)
 
 txt.insert('end', "\n")
@@ -414,16 +414,16 @@ txt.insert('end', "\n")
 txt.insert('end', "��˥塼\n", tag_kanji_title)
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "1. ��˥塼�ȥ��������ɤ�ޤ��������ɥ�\n", 
-	   tag_demo, "demo-menu")
+           tag_demo, "demo-menu")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. ��˥塼�ȥ��������ɤ�ޤ��������ɥ� (Tk8.x ����)\n", 
-	   tag_demo, "demo-menu8x")
+           tag_demo, "demo-menu8x")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3.                 ��                (��ǽ���б������С�������Tk��ɬ��)\n", 
-	   tag_demo, "demo-menu84")
+           tag_demo, "demo-menu84")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "4. ��˥塼�ܥ��� (Tk8.x ����)\n", 
-	   tag_demo, "demo-menubu")
+           tag_demo, "demo-menubu")
 txt.insert('end', " \n ", tag_demospace)
 
 txt.insert('end', "\n")
@@ -444,10 +444,10 @@ txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "1. �Ȥ߹��ߤΥӥåȥޥå�\n", tag_demo, "demo-bitmap")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "2. �⡼�������������(�������륰���)\n", 
-	   tag_demo, "demo-dialog1")
+           tag_demo, "demo-dialog1")
 txt.insert('end', " \n ", tag_demospace)
 txt.insert('end', "3. �⡼�������������(�������Х륰���)\n", 
-	   tag_demo, "demo-dialog2")
+           tag_demo, "demo-dialog2")
 txt.insert('end', " \n ", tag_demospace)
 
 txt.state('disabled')
@@ -483,10 +483,10 @@ def showVars1(parent, *args)
     }
     args.each{|vnam,vbody|
       TkFrame.new(w){|f|
-	#TkLabel.new(f, 'text'=>"#{vnam}: ").pack('side'=>'left')
-	TkLabel.new(f, 'text'=>"#{vnam}: ",'width'=>len+2).pack('side'=>'left')
-	TkLabel.new(f, 'textvariable'=>vbody, 'anchor'=>'w')\
-	           .pack('side'=>'left', 'expand'=>'yes', 'fill'=>'x')
+        #TkLabel.new(f, 'text'=>"#{vnam}: ").pack('side'=>'left')
+        TkLabel.new(f, 'text'=>"#{vnam}: ",'width'=>len+2).pack('side'=>'left')
+        TkLabel.new(f, 'textvariable'=>vbody, 'anchor'=>'w')\
+                   .pack('side'=>'left', 'expand'=>'yes', 'fill'=>'x')
       }.pack('side'=>'top', 'anchor'=>'w', 'fill'=>'x')
     }
     TkButton.new(w) {
@@ -508,11 +508,11 @@ def showVars2(parent, *args)
     title "Variable values"
 
     TkLabelFrame.new(w, :text=>"�ѿ���:", 
-		     :font=>{:family=>'Helvetica', :size=>14}){|f|
+                     :font=>{:family=>'Helvetica', :size=>14}){|f|
       args.each{|vnam,vbody|
-	TkGrid(TkLabel.new(f, :text=>"#{vnam}: ", :anchor=>'w'), 
-	       TkLabel.new(f, :textvariable=>vbody, :anchor=>'w'), 
-	       :padx=>2, :pady=>2, :sticky=>'w')
+        TkGrid(TkLabel.new(f, :text=>"#{vnam}: ", :anchor=>'w'), 
+               TkLabel.new(f, :textvariable=>vbody, :anchor=>'w'), 
+               :padx=>2, :pady=>2, :sticky=>'w')
       }
 
       f.grid(:sticky=>'news', :padx=>4)
@@ -520,7 +520,7 @@ def showVars2(parent, *args)
       f.grid_rowconfig(100, :weight=>1)
     }
     TkButton.new(w, :text=>"�", :width=>8, :default=>:active, 
-		 :command=>proc{w.destroy}){|b|
+                 :command=>proc{w.destroy}){|b|
       w.bind('Return', proc{b.invoke})
       w.bind('Escape', proc{b.invoke})
 
@@ -566,7 +566,7 @@ def showStatus (txt, index)
   else
     demoname = tag[5..-1]
     $statusBarLabel.configure('text', 
-			     "����ץ�ץ������ \"#{demoname}\" �μ¹� ")
+                             "����ץ�ץ������ \"#{demoname}\" �μ¹� ")
     newcursor = 'hand2'
   end
   txt.configure('cursor'=>newcursor) if cursor != newcursor
@@ -583,8 +583,8 @@ def showCode1(demo)
       #text "�"
       text "�Ĥ���"
       command proc{
-	$code_window.destroy
-	$code_window = nil
+        $code_window.destroy
+        $code_window = nil
       }
     }.pack('side'=>'left', 'expand'=>'yes', 'pady'=>2)
     TkButton.new(f) {
@@ -597,43 +597,43 @@ def showCode1(demo)
     if $tk_version =~ /^4\.[01]/
       s = TkScrollbar.new($code_window, 'orient'=>'vertical')
       $code_text = TkText.new($code_window) {
-	height 40
-	setgrid 'yes'
-	yscrollcommand proc{|first,last| s.set first,last}
+        height 40
+        setgrid 'yes'
+        yscrollcommand proc{|first,last| s.set first,last}
       }
       s.command(proc{|*args| $code_text.yview(*args)})
       s.pack('side'=>'right', 'fill'=>'y')
       $code_text.pack('side'=>'left', 'expand'=>'yes', 'fill'=>'both')
     else
       TkFrame.new($code_window) {|f|
-	pack('expand'=>'yes', 'fill'=>'both', 'padx'=>1, 'pady'=>1)
-
-	hs = TkScrollbar.new($code_window, 'highlightthickness'=>0, 
-			     'orient'=>'horizontal')
-	vs = TkScrollbar.new($code_window, 'highlightthickness'=>0, 
-			     'orient'=>'vertical')
-	$code_text = TkText.new($code_window) {|t|
-	  height 40
-	  #wrap 'word'
-	  wrap 'char'
-	  xscrollcommand proc{|first,last| hs.set first,last}
-	  yscrollcommand proc{|first,last| vs.set first,last}
-	  setgrid 'yes'
-	  highlightthickness 0
-	  pady 2
-	  padx 3
-	  hs.command(proc{|*args| $code_text.xview(*args)})
-	  vs.command(proc{|*args| $code_text.yview(*args)})
-	}
-
-	$code_text.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>0, 
-			'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
-	vs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>1, 
-		'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
-#	xs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>1, 'column'=>0, 
-#		'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
-	TkGrid.rowconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
-	TkGrid.columnconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
+        pack('expand'=>'yes', 'fill'=>'both', 'padx'=>1, 'pady'=>1)
+
+        hs = TkScrollbar.new($code_window, 'highlightthickness'=>0, 
+                             'orient'=>'horizontal')
+        vs = TkScrollbar.new($code_window, 'highlightthickness'=>0, 
+                             'orient'=>'vertical')
+        $code_text = TkText.new($code_window) {|t|
+          height 40
+          #wrap 'word'
+          wrap 'char'
+          xscrollcommand proc{|first,last| hs.set first,last}
+          yscrollcommand proc{|first,last| vs.set first,last}
+          setgrid 'yes'
+          highlightthickness 0
+          pady 2
+          padx 3
+          hs.command(proc{|*args| $code_text.xview(*args)})
+          vs.command(proc{|*args| $code_text.yview(*args)})
+        }
+
+        $code_text.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>0, 
+                        'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
+        vs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>1, 
+                'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
+#       xs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>1, 'column'=>0, 
+#               'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
+        TkGrid.rowconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
+        TkGrid.columnconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
       }
     end
   else
@@ -660,8 +660,8 @@ def showCode2(demo)
     $code_window = TkToplevel.new(nil)
     tf = TkFrame.new($code_window)
     $code_text = TkText.new(tf, :font=>'Courier 10', :height=>30, 
-			   :wrap=>'word', :bd=>1, :setgrid=>true, 
-			   :highlightthickness=>0, :pady=>2, :padx=>3)
+                           :wrap=>'word', :bd=>1, :setgrid=>true, 
+                           :highlightthickness=>0, :pady=>2, :padx=>3)
     xscr = TkScrollbar.new(tf, :bd=>1){assign($code_text)}
     yscr = TkScrollbar.new(tf, :bd=>1){assign($code_text)}
     TkGrid($code_text, yscr, :sticky=>'news')
@@ -673,17 +673,17 @@ def showCode2(demo)
     
     #b_dis = TkButton.new(bf, :text=>'�', :default=>:active, 
     b_dis = TkButton.new(bf, :text=>'�Ĥ���', :default=>:active, 
-			 :command=>proc{
-			   $code_window.destroy
-			   $code_window = nil
-			 }, 
-			 :image=>$image['delete'], :compound=>:left)
+                         :command=>proc{
+                           $code_window.destroy
+                           $code_window = nil
+                         }, 
+                         :image=>$image['delete'], :compound=>:left)
     b_prn = TkButton.new(bf, :text=>'����', 
-			 :command=>proc{printCode($code_text, file)}, 
-			 :image=>$image['print'], :compound=>:left)
+                         :command=>proc{printCode($code_text, file)}, 
+                         :image=>$image['print'], :compound=>:left)
     b_run = TkButton.new(bf, :text=>'�Ƽ¹�', 
-			 :command=>proc{eval($code_text.get('1.0','end'))}, 
-			 :image=>$image['refresh'], :compound=>:left)
+                         :command=>proc{eval($code_text.get('1.0','end'))}, 
+                         :image=>$image['refresh'], :compound=>:left)
 
     TkGrid('x', b_run, b_prn, b_dis, :padx=>4, :pady=>[6,4])
     bf.grid_columnconfigure(0, :weight=>1)
@@ -694,8 +694,8 @@ def showCode2(demo)
     $code_window.grid_rowconfigure(0, :weight=>1)
 
     $code_window.bind('Return', proc{|win|
-			b_dis.invoke unless win.kind_of?(TkText)
-		      }, '%W')
+                        b_dis.invoke unless win.kind_of?(TkText)
+                      }, '%W')
     $code_window.bindinfo('Return').each{|cmd, arg|
       $code_window.bind_append('Escape', cmd, arg)
     }
@@ -727,8 +727,8 @@ end
 # Much thanks to Arjen Markus for this.
 #
 # Arguments:
-# txt -		Name of text widget containing code to print
-# file -	Name of the original file (implicitly for title)
+# txt -         Name of text widget containing code to print
+# file -        Name of the original file (implicitly for title)
 
 def printCode(txt, file)
   code = txt.get('1.0', 'end - 1c')
@@ -744,27 +744,27 @@ def printCode(txt, file)
     when 'unix'
       msg = `lp -c #{fname}`
       unless $?.exitstatus == 0
-	Tk.messageBox(:title=>'Print spooling failure', 
-		      :message=>'���顼��ȯ�����ޤ�����' + 
-		                '�����˼��Ԥ�����ΤȻפ��ޤ� : ' + msg)
+        Tk.messageBox(:title=>'Print spooling failure', 
+                      :message=>'���顼��ȯ�����ޤ�����' + 
+                                '�����˼��Ԥ�����ΤȻפ��ޤ� : ' + msg)
       end
     when 'windows'
       begin
-	printTextWin32(fname)
+        printTextWin32(fname)
       rescue => e
-	Tk.messageBox(:title=>'Print spooling failure', 
-		      :message=>'���顼��ȯ�����ޤ�����' + 
-		                '�����˼��Ԥ�����ΤȻפ��ޤ� : ' + 
-		                e.message)
+        Tk.messageBox(:title=>'Print spooling failure', 
+                      :message=>'���顼��ȯ�����ޤ�����' + 
+                                '�����˼��Ԥ�����ΤȻפ��ޤ� : ' + 
+                                e.message)
       end      
     when 'macintosh'
       Tk.messageBox(:title=>'Operation not Implemented', 
-		    :message=>'������ǽ�Ϥޤ���������Ƥ��ޤ���')
+                    :message=>'������ǽ�Ϥޤ���������Ƥ��ޤ���')
     else
       Tk.messageBox(:title=>'Operation not Implemented', 
-		    :message=>'���Ф��줿�Ķ� ' + 
-		              Tk::TCL_PLATFORM('platform') + 
-		              ' ��̤�ΤδĶ��Ǥ��뤿�ᡤ' + 
+                    :message=>'���Ф��줿�Ķ� ' + 
+                              Tk::TCL_PLATFORM('platform') + 
+                              ' ��̤�ΤδĶ��Ǥ��뤿�ᡤ' + 
                               '������ǽ�ϼ�������Ƥ��ޤ���: ')
     end
   ensure
@@ -776,7 +776,7 @@ end
 #    Print a file under Windows
 #
 # Arguments:
-# filename -		Name of the file
+# filename -            Name of the file
 #
 def printTextWin32(fname)
   require 'win32/registry'
@@ -807,12 +807,12 @@ end
 #
 def aboutBox
   Tk.messageBox('icon'=>'info', 'type'=>'ok', 'title'=>'About Widget Demo', 
-		'message'=>"Ruby/Tk ���������åȥǥ� Ver.1.4.3-jp\n\n" + 
+                'message'=>"Ruby/Tk ���������åȥǥ� Ver.1.4.3-jp\n\n" + 
                            "based on demos of Tk8.1 -- 8.5  " + 
-		           "( Copyright:: " + 
-		           "(c) 1996-1997 Sun Microsystems, Inc. / " + 
+                           "( Copyright:: " + 
+                           "(c) 1996-1997 Sun Microsystems, Inc. / " + 
                            "(c) 1997-2000 Ajuba Solutions, Inc. / " + 
-		           "(c) 2001-2003 Donal K. Fellows )\n\n" +
+                           "(c) 2001-2003 Donal K. Fellows )\n\n" +
                            "Your Ruby & Tk Version ::\n" + 
                            "Ruby#{RUBY_VERSION}(#{RUBY_RELEASE_DATE})[#{RUBY_PLATFORM}] / Tk#{$tk_patchlevel}#{(Tk::JAPANIZED_TK)? '-jp': ''}")
 end
@@ -836,7 +836,7 @@ if no_launcher
     loop do
       count = 0
       $root.winfo_children.each{|w|
-	count += 1 if w.kind_of?(TkToplevel)
+        count += 1 if w.kind_of?(TkToplevel)
       }
       $root.destroy if count == 0
     end