Method: Tk::Frame#initialize

Defined in:
lib/tk/frame.rb

#initialize(parent = nil, keys = nil) ⇒ Frame

Returns a new instance of Frame.



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# File 'lib/tk/frame.rb', line 39

def initialize(parent=nil, keys=nil)
  my_class_name = nil
  if self.class < WidgetClassNames[self.class::WidgetClassName]
    my_class_name = self.class.name
    my_class_name = nil if my_class_name == ''
  end
  if parent.kind_of? Hash
    keys = _symbolkey2str(parent)
  else
    if keys
      keys = _symbolkey2str(keys)
      keys['parent'] = parent
    else
      keys = {'parent'=>parent}
    end
  end
  if keys.key?('classname')
     keys['class'] = keys.delete('classname')
  end
  @classname = keys['class']
  @colormap  = keys['colormap']
  @container = keys['container']
  @visual    = keys['visual']
  if !@classname && my_class_name
    keys['class'] = @classname = my_class_name
  end
  if @classname.kind_of? TkBindTag
    @db_class = @classname
    @classname = @classname.id
  elsif @classname
    @db_class = TkDatabaseClass.new(@classname)
  else
    @db_class = self.class
    @classname = @db_class::WidgetClassName
  end
  super(keys)
end