Tk::Root

Constants

WidgetClassName

Public Class Methods

destroy() click to toggle source

 
               # File tk/lib/tk/root.rb, line 90
def Root.destroy
  TkCore::INTERP._invoke('destroy', '.')
end

new(keys=nil, &b) click to toggle source

 
               # File tk/lib/tk/root.rb, line 17
def Root.new(keys=nil, &b)
  unless TkCore::INTERP.tk_windows['.']
    TkCore::INTERP.tk_windows['.'] = 
      super(:without_creating=>true, :widgetname=>'.'){}
  end
  root = TkCore::INTERP.tk_windows['.']

  keys = _symbolkey2str(keys)

  # wm commands
  root.instance_eval{
    __methodcall_optkeys.each{|key, method|
      value = keys.delete(key.to_s)
      self.__send__(method, value) if value
    }
  }

  if keys  # wm commands ( for backward comaptibility )
    keys.each{|k,v|
      if v.kind_of? Array
        root.__send__(k,*v)
      else
        root.__send__(k,v)
      end
    }
  end

  if block_given?
    if TkCore::WITH_RUBY_VM  ### Ruby 1.9 !!!!
      root.instance_exec(root, &b)
    else
      root.instance_eval(&b)
    end
  end
  root
end

to_eval() click to toggle source

 
               # File tk/lib/tk/root.rb, line 57
def self.to_eval
  # self::WidgetClassName
  '.'
end

Public Instance Methods

add_menu(menu_info, tearoff=false, opts=nil) click to toggle source

 
               # File tk/lib/tk/root.rb, line 71
def add_menu(menu_info, tearoff=false, opts=nil)
  # See tk/menuspec.rb for menu_info.
  # opts is a hash of default configs for all of cascade menus. 
  # Configs of menu_info can override it. 
  if tearoff.kind_of?(Hash)
    opts = tearoff
    tearoff = false
  end
  _create_menubutton(self, menu_info, tearoff, opts)
end

add_menubar(menu_spec, tearoff=false, opts=nil) click to toggle source

 
               # File tk/lib/tk/root.rb, line 82
def add_menubar(menu_spec, tearoff=false, opts=nil)
  # See tk/menuspec.rb for menu_spec.
  # opts is a hash of default configs for all of cascade menus.
  # Configs of menu_spec can override it. 
  menu_spec.each{|info| add_menu(info, tearoff, opts)}
  self.menu
end

path() click to toggle source

 
               # File tk/lib/tk/root.rb, line 67
def path
  "."
end

tktrans_get_image() click to toggle source

 
               # File tk/lib/tkextlib/tktrans/tktrans.rb, line 49
def tktrans_get_image()
  tk_send('tktrans::settoplevel', @path)
end

tktrans_set_image(img) click to toggle source

 
               # File tk/lib/tkextlib/tktrans/tktrans.rb, line 45
def tktrans_set_image(img)
  tk_send('tktrans::settoplevel', @path, img)
  self
end

Commenting is here to help enhance the documentation. For example, code samples, or clarification of the documentation.

If you have questions about Ruby or the documentation, please post to one of the Ruby mailing lists. You will get better, faster, help that way.

If you wish to post a correction of the docs, please do so, but also file bug report so that it can be corrected for the next release. Thank you.

If you want to help improve the Ruby documentation, please visit Documenting-ruby.org.

Home Classes Methods

In Files

Parent

Methods

Included Modules

Class/Module Index

Tk::Root

Constants

Public Class Methods

Public Instance Methods