* 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, 130 insertions, 130 deletions

diff --git a/ext/tk/sample/tkextlib/bwidget/tree.rb b/ext/tk/sample/tkextlib/bwidget/tree.rb
index 9bfa4f3ccf..a355b6759c 100644
--- a/ext/tk/sample/tkextlib/bwidget/tree.rb
+++ b/ext/tk/sample/tkextlib/bwidget/tree.rb
@@ -17,29 +17,29 @@ module DemoTree
     pane = pw.add(:weight=>1)
     title = Tk::BWidget::TitleFrame.new(pane, :text=>'Directory tree')
     sw = Tk::BWidget::ScrolledWindow.new(title.get_frame, 
-					 :relief=>:sunken, :borderwidth=>2)
+                                         :relief=>:sunken, :borderwidth=>2)
     tree = Tk::BWidget::Tree.new(sw, :relief=>:flat, :borderwidth=>0, 
-				 :width=>15, :highlightthickness=>0, 
-				 :redraw=>false, :dropenabled=>true, 
-				 :dragenabled=>true, :dragevent=>3, 
-				 :droptypes=>[
-				   'TREE_NODE', [
-				     :copy, [], 
-				     :move, [],
-				     :link, []
-				   ], 
-				   'LISTBOX_ITEM', [
-				     :copy, [], 
-				     :move, [],
-				     :link, []
-				   ]
-				 ], 
-				 :opencmd=>proc{|node| 
-				   moddir(1, tree, node)
-				 }, 
-				 :closecmd=>proc{|node| 
-				   moddir(0, tree, node)
-				 })
+                                 :width=>15, :highlightthickness=>0, 
+                                 :redraw=>false, :dropenabled=>true, 
+                                 :dragenabled=>true, :dragevent=>3, 
+                                 :droptypes=>[
+                                   'TREE_NODE', [
+                                     :copy, [], 
+                                     :move, [],
+                                     :link, []
+                                   ], 
+                                   'LISTBOX_ITEM', [
+                                     :copy, [], 
+                                     :move, [],
+                                     :link, []
+                                   ]
+                                 ], 
+                                 :opencmd=>proc{|node| 
+                                   moddir(1, tree, node)
+                                 }, 
+                                 :closecmd=>proc{|node| 
+                                   moddir(0, tree, node)
+                                 })
     sw.set_widget(tree)
 
     sw.pack(:side=>:top, :expand=>true, :fill=>:both)
@@ -48,27 +48,27 @@ module DemoTree
     pane = pw.add(:weight=>2)
     lf = Tk::BWidget::TitleFrame.new(pane, :text=>'Content')
     sw = Tk::BWidget::ScrolledWindow.new(lf.get_frame, 
-					 :scrollbar=>:horizontal, 
-					 :auto=>:none, :relief=>:sunken, 
-					 :borderwidth=>2)
+                                         :scrollbar=>:horizontal, 
+                                         :auto=>:none, :relief=>:sunken, 
+                                         :borderwidth=>2)
 
     list = Tk::BWidget::ListBox.new(sw, :relief=>:flat, :borderwidth=>0, 
-				    :highlightthickness=>0, :width=>20, 
-				    :multicolumn=>true, :redraw=>false, 
-				    :dragevent=>3, :dropenabled=>true, 
-				    :dragenabled=>true, 
-				 :droptypes=>[
-				      'TREE_NODE', [
-					:copy, [], 
-					:move, [],
-					:link, []
-				      ], 
-				      'LISTBOX_ITEM', [
-					:copy, [], 
-					:move, [],
-					:link, []
-				      ]
-				    ])
+                                    :highlightthickness=>0, :width=>20, 
+                                    :multicolumn=>true, :redraw=>false, 
+                                    :dragevent=>3, :dropenabled=>true, 
+                                    :dragenabled=>true, 
+                                 :droptypes=>[
+                                      'TREE_NODE', [
+                                        :copy, [], 
+                                        :move, [],
+                                        :link, []
+                                      ], 
+                                      'LISTBOX_ITEM', [
+                                        :copy, [], 
+                                        :move, [],
+                                        :link, []
+                                      ]
+                                    ])
     sw.set_widget(list)
 
     Tk.pack(sw, lf, :fill=>:both, :expand=>true)
@@ -76,51 +76,51 @@ module DemoTree
     pw.pack(:fill=>:both, :expand=>true)
 
     tree.textbind('ButtonPress-1',
-		  proc{|node, ev| select('tree', 1, tree, list, node)})
+                  proc{|node, ev| select('tree', 1, tree, list, node)})
     tree.textbind('Double-ButtonPress-1', 
-		  proc{|node, ev| select('tree', 2, tree, list, node)})
+                  proc{|node, ev| select('tree', 2, tree, list, node)})
 
     list.textbind('ButtonPress-1',
-		  proc{|node, ev| select('list', 1, tree, list, node)})
+                  proc{|node, ev| select('list', 1, tree, list, node)})
     list.textbind('Double-ButtonPress-1', 
-		  proc{|node, ev| select('list', 2, tree, list, node)})
+                  proc{|node, ev| select('list', 2, tree, list, node)})
 
     list.imagebind('Double-ButtonPress-1', 
-		   proc{|node, ev| select('list', 2, tree, list, node)})
+                   proc{|node, ev| select('list', 2, tree, list, node)})
 
     nb.itemconfigure('demoTree', 
-		     :createcmd=>proc{|*args| init(tree, list, *args)}, 
-		     :raisecmd=>proc{
-		       Tk.root.geometry =~ 
-			 /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/
-		       global_w = ($1 || 0).to_i
-		       global_h = ($2 || 0).to_i
-		       if @@top
-			 Tk::BWidget.place(@@top, 0, 0, :at, 
-			    global_w - Tk.root.winfo_screenwidth, global_h)
-			 @@top.deiconify
-			 Tk.root.bind('Unmap', proc{@@top.withdraw})
-			 Tk.root.bind('Map',   proc{@@top.deiconify})
-			 Tk.root.bind('Configure', proc{|w|
-				if w == Tk.root
-				  Tk.root.geometry =~ 
-				    /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/
-				  global_w = ($1 || 0).to_i
-				  global_h = ($2 || 0).to_i
-				  BWidget.place(@@top, 0, 0, :at, 
-				       global_w - Tk.root.winfo_screenwidth, 
-				       global_h)
-				end
-			 }, '%W')
-		       end
-		     }, 
-		     :leavecmd=>proc{
-		       @@top.withdraw if @@top
-		       Tk.root.bind_remove('Unmap')
-		       Tk.root.bind_remove('Map')
-		       Tk.root.bind_remove('Configure')
-		       return true
-		     })
+                     :createcmd=>proc{|*args| init(tree, list, *args)}, 
+                     :raisecmd=>proc{
+                       Tk.root.geometry =~ 
+                         /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/
+                       global_w = ($1 || 0).to_i
+                       global_h = ($2 || 0).to_i
+                       if @@top
+                         Tk::BWidget.place(@@top, 0, 0, :at, 
+                            global_w - Tk.root.winfo_screenwidth, global_h)
+                         @@top.deiconify
+                         Tk.root.bind('Unmap', proc{@@top.withdraw})
+                         Tk.root.bind('Map',   proc{@@top.deiconify})
+                         Tk.root.bind('Configure', proc{|w|
+                                if w == Tk.root
+                                  Tk.root.geometry =~ 
+                                    /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/
+                                  global_w = ($1 || 0).to_i
+                                  global_h = ($2 || 0).to_i
+                                  BWidget.place(@@top, 0, 0, :at, 
+                                       global_w - Tk.root.winfo_screenwidth, 
+                                       global_h)
+                                end
+                         }, '%W')
+                       end
+                     }, 
+                     :leavecmd=>proc{
+                       @@top.withdraw if @@top
+                       Tk.root.bind_remove('Unmap')
+                       Tk.root.bind_remove('Map')
+                       Tk.root.bind_remove('Configure')
+                       return true
+                     })
   end
 
   def self.init(tree, list, *args)
@@ -132,8 +132,8 @@ module DemoTree
     end
 
     tree.insert('end', 'root', 'home', 
-		:text=>rootdir, :data=>rootdir, :open=>true, 
-		:image=>Tk::BWidget::Bitmap.new('openfold'))
+                :text=>rootdir, :data=>rootdir, :open=>true, 
+                :image=>Tk::BWidget::Bitmap.new('openfold'))
     getdir(tree, 'home', rootdir)
     select('tree', 1, tree, list, 'home')
     tree.redraw(true)
@@ -148,8 +148,8 @@ module DemoTree
     @@top.title('Drag rectangle to scroll directory tree')
     @@top.transient(Tk.root)
     Tk::BWidget::ScrollView.new(@@top, :window=>tree, :fill=>'white', 
-				:width=>300, :height=>300, :relief=>:sunken, 
-				:bd=>1).pack(:fill=>:both, :expand=>true)
+                                :width=>300, :height=>300, :relief=>:sunken, 
+                                :bd=>1).pack(:fill=>:both, :expand=>true)
   end
 
   def self.getdir(tree, node, path)
@@ -158,13 +158,13 @@ module DemoTree
     lentries.each{|f|
       basename = File.basename(f)      
       if File.directory?(f)
-	Tk::BWidget::Tree::Node.new(tree, node, 
-				    :index=>'end', :text=>basename, 
-				    :image=>Tk::BWidget::Bitmap.new('folder'), 
-				    :drawcross=>:allways, :data=>f)
-	@@count += 1
+        Tk::BWidget::Tree::Node.new(tree, node, 
+                                    :index=>'end', :text=>basename, 
+                                    :image=>Tk::BWidget::Bitmap.new('folder'), 
+                                    :drawcross=>:allways, :data=>f)
+        @@count += 1
       else
-	lfiles << basename
+        lfiles << basename
       end
     }
     tree.itemconfigure(node, :drawcross=>:auto, :data=>lfiles)
@@ -174,9 +174,9 @@ module DemoTree
     if (idx != 0 && tree.itemcget(node, :drawcross).to_s == 'allways')
       getdir(tree, node, tree.itemcget(node, :data))
       if tree.nodes(node).empty?
-	tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('folder'))
+        tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('folder'))
       else
-	tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('openfold'))
+        tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('openfold'))
       end
     else
       img = %w(folder openfold)[idx] || 'openfold'
@@ -188,31 +188,31 @@ module DemoTree
     @@dblclick = true
     if num == 1
       if (where == 'tree' && 
-	  tree.selection_get.find{|x|
-	    TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
-	  })
-	@@dblclick = false
-	Tk.after(500, proc{edit('tree', tree, list, node)})
-	return
+          tree.selection_get.find{|x|
+            TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
+          })
+        @@dblclick = false
+        Tk.after(500, proc{edit('tree', tree, list, node)})
+        return
       end
       if (where == 'list' && 
-	  list.selection_get.find{|x|
-	    TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
-	  })
-	@@dblclick = false
-	Tk.after(500, proc{edit('list', tree, list, node)})
-	return
+          list.selection_get.find{|x|
+            TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
+          })
+        @@dblclick = false
+        Tk.after(500, proc{edit('list', tree, list, node)})
+        return
       end
       if where == 'tree'
-	select_node(tree, list, node)
+        select_node(tree, list, node)
       else
-	list.selection_set(node)
+        list.selection_set(node)
       end
     elsif (where == 'list' && tree.exist?(node))
       parent = tree.parent(node)
       while TkUtil._get_eval_string(parent) != 'root'
-	tree.itemconfigure(parent, :open=>true)
-	parent = tree.parent(parent)
+        tree.itemconfigure(parent, :open=>true)
+        parent = tree.parent(parent)
       end
       select_node(tree, list, node)
     end
@@ -231,13 +231,13 @@ module DemoTree
 
     tree.nodes(node).each{|subnode|
       list.insert('end', subnode, 
-		  :text=>tree.itemcget(subnode, :text), 
-		  :image=>Tk::BWidget::Bitmap.new('folder'))
+                  :text=>tree.itemcget(subnode, :text), 
+                  :image=>Tk::BWidget::Bitmap.new('folder'))
     }
 
     TkComm.simplelist(dir).each{|f|
       Tk::BWidget::ListBox::Item.new(list, 'end', :text=>f, 
-				     :image=>Tk::BWidget::Bitmap.new('file'))
+                                     :image=>Tk::BWidget::Bitmap.new('file'))
     }
   end
 
@@ -245,16 +245,16 @@ module DemoTree
     return if @@dblclick
 
     if (where == 'tree' && 
-	tree.selection_get.find{|x|
-	  TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
-	})
+        tree.selection_get.find{|x|
+          TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node)
+        })
       res = tree.edit(node, tree.itemcget(node, :text))
       if res != ''
-	tree.itemconfigure(node, :text=>res)
-	if list.exist?(node)
-	  list.itemconfigure(node, :text=>res)
-	end
-	tree.selection_set(node)
+        tree.itemconfigure(node, :text=>res)
+        if list.exist?(node)
+          list.itemconfigure(node, :text=>res)
+        end
+        tree.selection_set(node)
       end
       return
     end
@@ -262,17 +262,17 @@ module DemoTree
     if (where == 'list')
       res = list.edit(node, list.igemcget(node, :text))
       if res != ''
-	list.itemconfigure(node, :text=>res)
-	if tree.exist?(node)
-	  tree.itemconfigure(node, :text=>res)
-	else
-	  cursel = tree.selection_get[0]
-	  index  = list.index(node) - tree.nodes(cursel).size
-	  data   = TkComm.simplelist(tree.itemcget(cursel, :data))
-	  data[index] = res
-	  tree.itemconfigure(cursel, :date=>data)
-	end
-	list.selection_set(node)
+        list.itemconfigure(node, :text=>res)
+        if tree.exist?(node)
+          tree.itemconfigure(node, :text=>res)
+        else
+          cursel = tree.selection_get[0]
+          index  = list.index(node) - tree.nodes(cursel).size
+          data   = TkComm.simplelist(tree.itemcget(cursel, :data))
+          data[index] = res
+          tree.itemconfigure(cursel, :date=>data)
+        end
+        list.selection_set(node)
       end
     end
   end
@@ -280,9 +280,9 @@ module DemoTree
   def self.expand(tree, but)
     unless (cur = tree.selection_get).empty?
       if TkComm.bool(but)
-	tree.opentree(cur)
+        tree.opentree(cur)
       else
-	tree.closetree(cur)
+        tree.closetree(cur)
       end
     end
   end