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

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

8 files changed, 145 insertions, 145 deletions

diff --git a/ext/tk/sample/tkextlib/tktable/basic.rb b/ext/tk/sample/tkextlib/tktable/basic.rb
index a7dfe2a789..ece46b318e 100644
--- a/ext/tk/sample/tkextlib/tktable/basic.rb
+++ b/ext/tk/sample/tkextlib/tktable/basic.rb
@@ -23,19 +23,19 @@ cols = 8
 lbl = TkLabel.new(:text=>"TkTable v1 Example")
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :variable=>ary, 
-			:width=>6, :height=>6, 
-			:titlerows=>1, :titlecols=>2, 
-			:roworigin=>-1, :colorigin=>-2, 
-			:rowstretchmode=>:last, :colstretchmode=>:last,
-			:rowtagcommand=>proc{|row|
-			  row = Integer(row)
-			  return 'OddRow' if row>0 && row%2 == 1
-			}, 
-			:coltagcommand=>proc{|col|
-			  col = Integer(col)
-			  return 'OddCol' if col>0 && col%2 == 1
-			}, 
-			:selectmode=>:extended, :sparsearray=>false)
+                        :width=>6, :height=>6, 
+                        :titlerows=>1, :titlecols=>2, 
+                        :roworigin=>-1, :colorigin=>-2, 
+                        :rowstretchmode=>:last, :colstretchmode=>:last,
+                        :rowtagcommand=>proc{|row|
+                          row = Integer(row)
+                          return 'OddRow' if row>0 && row%2 == 1
+                        }, 
+                        :coltagcommand=>proc{|col|
+                          col = Integer(col)
+                          return 'OddCol' if col>0 && col%2 == 1
+                        }, 
+                        :selectmode=>:extended, :sparsearray=>false)
 
 sx = table.xscrollbar(TkScrollbar.new)
 sy = table.yscrollbar(TkScrollbar.new)
diff --git a/ext/tk/sample/tkextlib/tktable/buttons.rb b/ext/tk/sample/tkextlib/tktable/buttons.rb
index b6995bb54b..b21e8673c2 100644
--- a/ext/tk/sample/tkextlib/tktable/buttons.rb
+++ b/ext/tk/sample/tkextlib/tktable/buttons.rb
@@ -15,11 +15,11 @@ rows = 20
 cols = 20
 
 table = Tk::TkTable.new(:rows=>rows + 1, :cols=>cols + 1, 
-			:variable=>tab, :titlerows=>1, :titlecols=>1, 
-			:roworigin=>-1, :colorigin=>-1, 
-			:colwidth=>4, :width=>8, :height=>8, 
-			:cursor=>'top_left_arrow', :borderwidth=>2, 
-			:flashmode=>false, :state=>:disabled)
+                        :variable=>tab, :titlerows=>1, :titlecols=>1, 
+                        :roworigin=>-1, :colorigin=>-1, 
+                        :colwidth=>4, :width=>8, :height=>8, 
+                        :cursor=>'top_left_arrow', :borderwidth=>2, 
+                        :flashmode=>false, :state=>:disabled)
 
 sx = table.xscrollbar(TkScrollbar.new)
 sy = table.yscrollbar(TkScrollbar.new)
@@ -40,25 +40,25 @@ table.bind('Leave', proc{|w| w.selection_clear_all}, '%W')
 
 # highlight the cell under the mouse
 table.bind('Motion', proc{|w, x, y|
-	     Tk.callback_break if w.selection_include?(TkComm._at(x,y))
-	     w.selection_clear_all
-	     w.selection_set(TkComm._at(x,y))
-	     Tk.callback_break
-	     ## "break" prevents the call to tkTableCheckBorder
-	   }, '%W %x %y')
+             Tk.callback_break if w.selection_include?(TkComm._at(x,y))
+             w.selection_clear_all
+             w.selection_set(TkComm._at(x,y))
+             Tk.callback_break
+             ## "break" prevents the call to tkTableCheckBorder
+           }, '%W %x %y')
 
 # mousebutton 1 toggles the value of the cell
 # use of "selection includes" would work here
 table.bind('1', proc{|w, x, y|
-	     #rc = w.curselection[0]
-	     rc = w.index(TkComm._at(x,y))
-	     if tab[rc] == 'ON'
-	       tab[rc] = 'OFF'
-	       w.tag_cell('OFF', rc)
-	     else
-	       tab[rc] = 'ON'
-	       w.tag_cell('ON', rc)
-	     end}, '%W %x %y')
+             #rc = w.curselection[0]
+             rc = w.index(TkComm._at(x,y))
+             if tab[rc] == 'ON'
+               tab[rc] = 'OFF'
+               w.tag_cell('OFF', rc)
+             else
+               tab[rc] = 'ON'
+               w.tag_cell('ON', rc)
+             end}, '%W %x %y')
 
 
 # inititialize the array, titles, and celltags
diff --git a/ext/tk/sample/tkextlib/tktable/command.rb b/ext/tk/sample/tkextlib/tktable/command.rb
index 950bc0ccb1..eb9ddffb78 100644
--- a/ext/tk/sample/tkextlib/tktable/command.rb
+++ b/ext/tk/sample/tkextlib/tktable/command.rb
@@ -28,44 +28,44 @@ ent_var = TkVariable.new
 entry = TkEntry.new(:textvariable=>ent_var)
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, 
-			:command=>[proc{|mode, cell, val|
-			  if (mode == :w)
-			    data[cell] = val
-			  else
-			    begin
-			      data[cell]  # exist
-			    rescue
-			      ''          # not exist
-			    end
-			  end
-			}, '%i %C %s'], 
-			:width=>6, :height=>6, 
-			:titlerows=>1, :titlecols=>1, 
-			:roworigin=>-1, :colorigin=>-1, 
-			:rowstretchmode=>:last, :colstretchmode=>:last,
-			:rowtagcommand=>proc{|row|
-			  row = Integer(row)
-			  return 'OddRow' if row>0 && row%2 == 1
-			},
-			:coltagcommand=>proc{|col|
-			  col = Integer(col)
-			  return 'OddCol' if col>0 && col%2 == 1
-			}, 
-			:selectmode=>:extended, :flashmode=>true, 
-			:rowstretch=>:unset, :colstretch=>:unset,
-			:browsecommand=>[proc{|w, s|
-			  cur_var.value = s
-			  ent_var.value = w.get(s)
-			}, '%W %S'], 
-			:validate=>true, 
-			:validatecommand=>proc{|e| 
-			  ent_var.value = e.new_value; true
-			})
+                        :command=>[proc{|mode, cell, val|
+                          if (mode == :w)
+                            data[cell] = val
+                          else
+                            begin
+                              data[cell]  # exist
+                            rescue
+                              ''          # not exist
+                            end
+                          end
+                        }, '%i %C %s'], 
+                        :width=>6, :height=>6, 
+                        :titlerows=>1, :titlecols=>1, 
+                        :roworigin=>-1, :colorigin=>-1, 
+                        :rowstretchmode=>:last, :colstretchmode=>:last,
+                        :rowtagcommand=>proc{|row|
+                          row = Integer(row)
+                          return 'OddRow' if row>0 && row%2 == 1
+                        },
+                        :coltagcommand=>proc{|col|
+                          col = Integer(col)
+                          return 'OddCol' if col>0 && col%2 == 1
+                        }, 
+                        :selectmode=>:extended, :flashmode=>true, 
+                        :rowstretch=>:unset, :colstretch=>:unset,
+                        :browsecommand=>[proc{|w, s|
+                          cur_var.value = s
+                          ent_var.value = w.get(s)
+                        }, '%W %S'], 
+                        :validate=>true, 
+                        :validatecommand=>proc{|e| 
+                          ent_var.value = e.new_value; true
+                        })
 =begin
-			:validatecommand=>[
-			  proc{|s| 
-			    ent_var.value = s; true
-			  }, '%S'])
+                        :validatecommand=>[
+                          proc{|s| 
+                            ent_var.value = s; true
+                          }, '%S'])
 =end
 
 sx = table.xscrollbar(TkScrollbar.new)
diff --git a/ext/tk/sample/tkextlib/tktable/debug.rb b/ext/tk/sample/tkextlib/tktable/debug.rb
index 30508acea6..3200c1c77a 100644
--- a/ext/tk/sample/tkextlib/tktable/debug.rb
+++ b/ext/tk/sample/tkextlib/tktable/debug.rb
@@ -24,16 +24,16 @@ cols = 20
 lbl = TkLabel.new(:text=>"TkTable v2 Example")
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :variable=>ary, 
-			:width=>6, :height=>6, 
-			:titlerows=>1, :titlecols=>2, 
-			:roworigin=>-5, :colorigin=>-2, 
-			:coltagcommand=>proc{|col|
-			  col = Integer(col)
-			  return 'OddCol' if col>0 && col%2 == 1
-			}, 
-			:selectmode=>:extended, :flashmode=>true, 
-			:rowstretch=>:unset, :colstretch=>:unset,
-			:selecttitles=>false, :drawmode=>:single)
+                        :width=>6, :height=>6, 
+                        :titlerows=>1, :titlecols=>2, 
+                        :roworigin=>-5, :colorigin=>-2, 
+                        :coltagcommand=>proc{|col|
+                          col = Integer(col)
+                          return 'OddCol' if col>0 && col%2 == 1
+                        }, 
+                        :selectmode=>:extended, :flashmode=>true, 
+                        :rowstretch=>:unset, :colstretch=>:unset,
+                        :selecttitles=>false, :drawmode=>:single)
 
 sx = table.xscrollbar(TkScrollbar.new)
 sy = table.yscrollbar(TkScrollbar.new)
@@ -68,8 +68,8 @@ table.tag_cell('dis', [2,1], [1,-1], [3,0])
 table.set_width([-2,8], [-1,9], [0, 12], [4, 14])
 
 table.set([1,1], "multi-line\ntext\nmight be\ninteresting", 
-	  [3,2], "more\nmulti-line\nplaying\n", 
-	  [2,2], "null\0byte")
+          [3,2], "more\nmulti-line\nplaying\n", 
+          [2,2], "null\0byte")
 
 # This is in the row span
 l = TkLabel.new(table, :text=>'Window s', :bg=>'yellow')
diff --git a/ext/tk/sample/tkextlib/tktable/dynarows.rb b/ext/tk/sample/tkextlib/tktable/dynarows.rb
index 35359046f7..d083e26559 100644
--- a/ext/tk/sample/tkextlib/tktable/dynarows.rb
+++ b/ext/tk/sample/tkextlib/tktable/dynarows.rb
@@ -25,21 +25,21 @@ def table_validate(w, idx)
     time = Tk.tk_call('clock', 'scan', val)
     date = []
     Tk.tk_call('clock', 'format', time, 
-	       :format=>'%m %d %Y').split(' ').each{|item|
+               :format=>'%m %d %Y').split(' ').each{|item|
       date << item.sub(/^\s*0*/,'')
     }
     w.set(idx, date.join('/'))
     if row == nrows - 1
       if w.get([row,1]) != '' && w.get([row,2]) != ''
-	w.tag_row_reset(row)
-	w.set([row,0], row)
-	nrows += 1
-	row += 1
-	w.configure(:rows=>nrows)
-	w.tag_row('unset', row)
-	w.set([row,0], '*')
-	w.see([row,1])
-	w.activate([row,1])
+        w.tag_row_reset(row)
+        w.set([row,0], row)
+        nrows += 1
+        row += 1
+        w.configure(:rows=>nrows)
+        w.tag_row('unset', row)
+        w.set([row,0], '*')
+        w.see([row,1])
+        w.activate([row,1])
       end
     end
   rescue
@@ -55,13 +55,13 @@ end
 lbl = TkLabel.new(:text=>"Dynamic Date Validated Rows")
 
 table = Tk::TkTable.new(:rows=>2, :cols=>3, :cache=>1, :selecttype=>:row, 
-			:titlerows=>1, :titlecols=>1, :height=>5, 
-			:colstretch=>:unset, :rowstretch=>:unset, 
-			:autoclear=>true, 
-			:browsecommand=>[
-			  proc{|w,s| table_validate(w, s)}, 
-			  '%W %s'
-			])
+                        :titlerows=>1, :titlecols=>1, :height=>5, 
+                        :colstretch=>:unset, :rowstretch=>:unset, 
+                        :autoclear=>true, 
+                        :browsecommand=>[
+                          proc{|w,s| table_validate(w, s)}, 
+                          '%W %s'
+                        ])
 table.set([0,1], 'Begin', [0,2], 'End', [1,0], '*')
 table.tag_configure('unset', :fg=>'#008811')
 table.tag_configure('title', :fg=>'red')
diff --git a/ext/tk/sample/tkextlib/tktable/maxsize.rb b/ext/tk/sample/tkextlib/tktable/maxsize.rb
index a2c5f606a8..c9ca745ee5 100644
--- a/ext/tk/sample/tkextlib/tktable/maxsize.rb
+++ b/ext/tk/sample/tkextlib/tktable/maxsize.rb
@@ -24,15 +24,15 @@ cols = 10
 lbl = TkLabel.new(:text=>"TkTable v2 Example")
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :variable=>ary, 
-			:width=>6, :height=>8, 
-			:titlerows=>1, :titlecols=>1, 
-			:coltagcommand=>proc{|col|
-			  col = Integer(col)
-			  return 'OddCol' if col>0 && col%2 == 1
-			}, 
-			:selectmode=>:extended, 
-			:colstretch=>:unset, :rowstretch=>:unset, 
-			:selecttitles=>false, :drawmode=>:slow)
+                        :width=>6, :height=>8, 
+                        :titlerows=>1, :titlecols=>1, 
+                        :coltagcommand=>proc{|col|
+                          col = Integer(col)
+                          return 'OddCol' if col>0 && col%2 == 1
+                        }, 
+                        :selectmode=>:extended, 
+                        :colstretch=>:unset, :rowstretch=>:unset, 
+                        :selecttitles=>false, :drawmode=>:slow)
 
 sx = table.xscrollbar(TkScrollbar.new)
 sy = table.yscrollbar(TkScrollbar.new)
diff --git a/ext/tk/sample/tkextlib/tktable/spreadsheet.rb b/ext/tk/sample/tkextlib/tktable/spreadsheet.rb
index 5f3ba63bb3..9da896f5a7 100644
--- a/ext/tk/sample/tkextlib/tktable/spreadsheet.rb
+++ b/ext/tk/sample/tkextlib/tktable/spreadsheet.rb
@@ -31,11 +31,11 @@ def fill_table(tbl_list, page, r=10, c=10)
   (0...r).each{|i|
     (0...c).each{|j|
       if i!=0 && j!=0
-	ary[i,j] = "#{page} #{i},#{j}"
+        ary[i,j] = "#{page} #{i},#{j}"
       elsif i!=0
-	ary[i,j] = i.to_s
+        ary[i,j] = i.to_s
       else
-	ary[i,j] = (64+j).chr
+        ary[i,j] = (64+j).chr
       end
     }
   }
@@ -68,16 +68,16 @@ fill_table(table_list, page.value)
 fill_table(table_list, 'BB', Integer(rows/2), Integer(cols/2))
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :width=>5, :height=>5, 
-			:variable=>table_list[page.value], 
-			:titlerows=>1, :titlecols=>1, 
-			:coltagcommand=>proc{|n| colorize(n)},
-			:flashmode=>true, :selectmode=>:extended, 
-			:colstretch=>:unset, :rowstretch=>:unset, 
-			:browsecommand=>proc{|e| cur_var.value = e.new_index})
+                        :variable=>table_list[page.value], 
+                        :titlerows=>1, :titlecols=>1, 
+                        :coltagcommand=>proc{|n| colorize(n)},
+                        :flashmode=>true, :selectmode=>:extended, 
+                        :colstretch=>:unset, :rowstretch=>:unset, 
+                        :browsecommand=>proc{|e| cur_var.value = e.new_index})
 
 page.trace(:w, proc{|var, elem, op| 
-	     changepage(table_list, table, entry, color, var, elem, op)
-	   })
+             changepage(table_list, table, entry, color, var, elem, op)
+           })
 
 table.tag_configure('colored', :bg=>color[page.value])
 table.tag_configure('title',   :fg=>'red', :relief=>:groove)
@@ -107,29 +107,29 @@ Tk.root.grid_rowconfig(2, :weight=>1)
 table.grid_configure(:sticky=>:news)
 
 entry.bind('Return', proc{
-	     r = table.row_index(:active)
-	     c = table.col_index(:active)
-	     rmax = table[:rows]
-	     cmax = table[:cols]
-
-	     c += 1
-	     if c == cmax
-	       c = table[:titlecols]
-	       r += 1
-	       if r == rmax
-		 r = table[:titlerows]
-	       end
-	     end
-	     table.activate([r, c])
-	     table.see('active')
-	   })
+             r = table.row_index(:active)
+             c = table.col_index(:active)
+             rmax = table[:rows]
+             cmax = table[:cols]
+
+             c += 1
+             if c == cmax
+               c = table[:titlecols]
+               r += 1
+               if r == rmax
+                 r = table[:titlerows]
+               end
+             end
+             table.activate([r, c])
+             table.see('active')
+           })
 
 menu = TkMenu.new
 m_file = TkMenu.new(menu)
 Tk.root.menu(menu)
 menu.add(:cascade, :label=>'File', :underline=>0, :menu=>m_file)
 m_file.add(:command, :label=>'Fill Array', 
-	   :command=>proc{ fill_table(table_list, page.value) })
+           :command=>proc{ fill_table(table_list, page.value) })
 m_file.add(:command, :label=>'Quit', :command=>proc{exit})
 
 puts "Table is #{table.path} with array #{(table['variable'])}"
diff --git a/ext/tk/sample/tkextlib/tktable/valid.rb b/ext/tk/sample/tkextlib/tktable/valid.rb
index 4570441667..e5d3f11d84 100644
--- a/ext/tk/sample/tkextlib/tktable/valid.rb
+++ b/ext/tk/sample/tkextlib/tktable/valid.rb
@@ -54,15 +54,15 @@ end
 lbl = TkLabel.new(:text=>"TkTable v1 Validated Table Example")
 
 table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :cache=>1, 
-			:width=>5, :height=>5, :titlerows=>1, :titlecols=>1, 
-			:coltagcommand=>proc{|n| colorize(n)},
-			:flashmode=>true, :selectmode=>:extended, 
-			:colstretch=>:unset, :rowstretch=>:unset, 
-			:validate=>true, 
-			:validatecommand=>proc{|e|
-			  unless e.widget.tag_include?('title', e.index)
-			    validate_proc(e.column, e.new_value)
-			  end } )
+                        :width=>5, :height=>5, :titlerows=>1, :titlecols=>1, 
+                        :coltagcommand=>proc{|n| colorize(n)},
+                        :flashmode=>true, :selectmode=>:extended, 
+                        :colstretch=>:unset, :rowstretch=>:unset, 
+                        :validate=>true, 
+                        :validatecommand=>proc{|e|
+                          unless e.widget.tag_include?('title', e.index)
+                            validate_proc(e.column, e.new_value)
+                          end } )
 
 fill_headers(table)