1 files changed, 210 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/tk/lib/tkextlib/iwidgets/menubar.rb b/ruby_1_8_6/ext/tk/lib/tkextlib/iwidgets/menubar.rb
new file mode 100644
index 0000000000..dea3d34c2a
--- /dev/null
+++ b/ruby_1_8_6/ext/tk/lib/tkextlib/iwidgets/menubar.rb
@@ -0,0 +1,210 @@
+#
+#  tkextlib/iwidgets/menubar.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+
+require 'tk'
+require 'tkextlib/iwidgets.rb'
+
+module Tk
+  module Iwidgets
+    class Menubar < Tk::Itk::Widget
+    end
+  end
+end
+
+class Tk::Iwidgets::Menubar
+  TkCommandNames = ['::iwidgets::menubar'.freeze].freeze
+  WidgetClassName = 'Menubar'.freeze
+  WidgetClassNames[WidgetClassName] = self
+
+  def __strval_optkeys
+    super() << 'menubuttons'
+  end
+  private :__strval_optkeys
+
+  def __tkvariable_optkeys
+    super() << 'helpvariable'
+  end
+  private :__tkvariable_optkeys
+
+  ####################################
+
+  include TkItemConfigMethod
+
+  def __item_cget_cmd(id)
+    [self.path, 'menucget', id]
+  end
+  private :__item_cget_cmd
+
+  def __item_config_cmd(id)
+    [self.path, 'menuconfigure', id]
+  end
+  private :__item_config_cmd
+
+  def __item_strval_optkeys(id)
+    super(id) << 'selectcolor'
+  end
+  private :__item_strval_optkeys
+
+  def __item_tkvariable_optkeys(id)
+    super(id) << 'helpstr'
+  end
+  private :__item_tkvariable_optkeys
+
+  def tagid(tagOrId)
+    if tagOrId.kind_of?(Tk::Itk::Component)
+      tagOrId.name
+    else
+      #_get_eval_string(tagOrId)
+      tagOrId
+    end
+  end
+
+  alias menucget itemcget
+  alias menuconfigure itemconfigure
+  alias menuconfiginfo itemconfiginfo
+  alias current_menuconfiginfo current_itemconfiginfo
+
+  private :itemcget, :itemconfigure
+  private :itemconfiginfo, :current_itemconfiginfo
+
+  ####################################
+
+  def __methodcall_optkeys
+    {'menubuttons'=>'menubuttons'}
+  end
+
+  def menubuttons(val = nil)
+    unless val
+      return tk_call(@path, 'cget', '-menubuttons')
+    end
+
+    tk_call(@path, 'configure', '-menubuttons', _parse_menu_spec(val))
+    self
+  end
+
+  def _parse_menu_spec(menu_spec)
+    ret = ''
+    menu_spec.each{|spec|
+      next unless spec
+
+      if spec.kind_of?(Hash)
+        args = [spec]
+        type = 'options'
+      else
+        type, *args = spec
+      end
+
+      type = type.to_s
+      case type
+      when 'options'
+        keys = args[0]
+        ary = [type]
+        ary.concat(hash_kv(keys))
+        ret << array2tk_list(ary) << "\n"
+
+      when 'menubutton', 'cascade'
+        name, keys = args
+        if keys
+          ary = [type, name]
+          keys = _symbolkey2str(keys)
+          keys['menu'] = _parse_menu_spec(keys['menu']) if keys.key?('menu')
+          ary.concat(hash_kv(keys))
+          ret << array2tk_list(ary) << "\n"
+        else
+          ret << array2tk_list([type, name]) << "\n"
+        end
+
+      else
+        name, keys = args
+        if keys
+          ary = [type, name]
+          ary.concat(hash_kv(keys))
+          ret << array2tk_list(ary) << "\n"
+        else
+          ret << array2tk_list([type, name]) << "\n"
+        end
+      end
+    }
+    ret
+  end
+
+  ####################################
+
+  def add(type, tag=nil, keys={})
+    if tag.kind_of?(Hash)
+      keys = tag
+      tag = nil
+    end
+    if tag
+      tag = Tk::Itk::Component.new(self, tagid(tag))
+    else
+      tag = Tk::Itk::Component.new(self)
+    end
+    keys = _symbolkey2str(keys)
+    keys['menu'] = _parse_menu_spec(keys['menu']) if keys.key?('menu')
+    tk_call(@path, 'add', type, tagid(tag), *hash_kv(keys))
+    tag
+  end
+
+  def delete(path1, path2=nil)
+    if path2
+    else
+      tk_call(@path, 'delete', index(idx))
+    end
+    self
+  end
+
+  def index(idx)
+    number(tk_call(@path, 'index', tagid(idx)))
+  end
+
+  def insert(idx, type, tag=nil, keys={})
+    if tag.kind_of?(Hash)
+      keys = tag
+      tag = nil
+    end
+    if tag
+      tag = Tk::Itk::Component.new(self, tagid(tag))
+    else
+      tag = Tk::Itk::Component.new(self)
+    end
+    keys = _symbolkey2str(keys)
+    keys['menu'] = _parse_menu_spec(keys['menu']) if keys.key?('menu')
+    tk_call(@path, 'insert', index(idx), type, tagid(tag), *hash_kv(keys))
+    tag
+  end
+
+  def invoke(idx)
+    tk_call(@path, 'invoke', index(idx))
+    self
+  end
+
+  def menupath(pat)
+    if (win = tk_call(@path, 'path', pat)) == '-1'
+      return nil
+    end
+    window(win)
+  end
+  def menupath_glob(pat)
+    if (win = tk_call(@path, 'path', '-glob', pat)) == '-1'
+      return nil
+    end
+    window(win)
+  end
+  def menupath_tclregexp(pat)
+    if (win = tk_call(@path, 'path', '-regexp', pat)) == '-1'
+      return nil
+    end
+    window(win)
+  end
+
+  def type(path)
+    tk_call(@path, 'type', path)
+  end
+
+  def yposition(path)
+    number(tk_call(@path, 'yposition', path))
+  end
+end