1#
2#  tkextlib/iwidgets/canvasprintbox.rb
3#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
4#
5
6require 'tk'
7require 'tkextlib/iwidgets.rb'
8
9module Tk
10  module Iwidgets
11    class Canvasprintbox < Tk::Itk::Widget
12    end
13  end
14end
15
16class Tk::Iwidgets::Canvasprintbox
17  TkCommandNames = ['::iwidgets::canvasprintbox'.freeze].freeze
18  WidgetClassName = 'Canvasprintbox'.freeze
19  WidgetClassNames[WidgetClassName] ||= self
20
21  def __strval_optkeys
22    super() << 'filename'
23  end
24  private :__strval_optkeys
25
26  def __boolval_optkeys
27    super() << 'stretch'
28  end
29  private :__boolval_optkeys
30
31  def get_output
32    tk_call(@path, 'getoutput')
33  end
34
35  def print
36    bool(tk_call(@path, 'print'))
37  end
38
39  def refresh
40    tk_call(@path, 'refresh')
41    self
42  end
43
44  def set_canvas(win)
45    tk_call(@path, 'setcanvas', win)
46    self
47  end
48
49  def stop
50    tk_call(@path, 'stop')
51    self
52  end
53end
54