Class Tk::Iwidgets::Menubar
In: tk/lib/tkextlib/iwidgets/menubar.rb
Parent: Tk::Itk::Widget

Methods

Included Modules

TkItemConfigMethod

Constants

TkCommandNames = ['::iwidgets::menubar'.freeze].freeze
WidgetClassName = 'Menubar'.freeze

External Aliases

itemcget -> menucget
itemconfigure -> menuconfigure
itemconfiginfo -> menuconfiginfo
current_itemconfiginfo -> current_menuconfiginfo

Public Instance methods

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 74
  def __methodcall_optkeys
    {'menubuttons'=>'menubuttons'}
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 87
  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

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 135
  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

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 151
  def delete(path1, path2=nil)
    if path2
    else
      tk_call(@path, 'delete', index(idx))
    end
    self
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 159
  def index(idx)
    number(tk_call(@path, 'index', tagid(idx)))
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 163
  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

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 179
  def invoke(idx)
    tk_call(@path, 'invoke', index(idx))
    self
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 78
  def menubuttons(val = nil)
    unless val
      return tk_call(@path, 'cget', '-menubuttons')
    end

    tk_call(@path, 'configure', '-menubuttons', _parse_menu_spec(val))
    self
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 184
  def menupath(pat)
    if (win = tk_call(@path, 'path', pat)) == '-1'
      return nil
    end
    window(win)
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 190
  def menupath_glob(pat)
    if (win = tk_call(@path, 'path', '-glob', pat)) == '-1'
      return nil
    end
    window(win)
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 196
  def menupath_tclregexp(pat)
    if (win = tk_call(@path, 'path', '-regexp', pat)) == '-1'
      return nil
    end
    window(win)
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 55
  def tagid(tagOrId)
    if tagOrId.kind_of?(Tk::Itk::Component)
      tagOrId.name
    else
      #_get_eval_string(tagOrId)
      tagOrId
    end
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 203
  def type(path)
    tk_call(@path, 'type', path)
  end

[Source]

# File tk/lib/tkextlib/iwidgets/menubar.rb, line 207
  def yposition(path)
    number(tk_call(@path, 'yposition', path))
  end

[Validate]