1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
# -*- indent-tabs-mode: nil -*-
=begin header
canvas.rb - Canvas test rewritten in Ruby/GNOME
Rewritten by KUBO Takehiro <kubo@jiubao.org>
Original Copyright:
Author : Richard Hestilow <hestgray@ionet.net>
Copyright (C) 1998 Free Software Foundation
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
=end
require 'gnomecanvas2'
require 'canvas-arrowhead'
require 'canvas-primitives'
require 'canvas-fifteen'
require 'canvas-features'
require 'canvas-rich-text'
require 'canvas-curve'
class CanvasSample < Gtk::Window
def initialize
super(Gtk::Window::TOPLEVEL)
self.signal_connect("delete_event") do |widget, event|
Gtk::main_quit()
end
notebook = Gtk::Notebook.new
self.add(notebook)
notebook.show
notebook.append_page(CanvasSamplePrimitives.new(false), Gtk::Label.new("Primitives"))
notebook.append_page(CanvasSamplePrimitives.new(true), Gtk::Label.new("Antialias"))
notebook.append_page(CanvasSampleArrowhead.new(), Gtk::Label.new("Arrowhead"))
notebook.append_page(CanvasSampleFifteen.new(), Gtk::Label.new("Fifteen"))
notebook.append_page(CanvasSampleFeatures.new(), Gtk::Label.new("Feature"))
notebook.append_page(CanvasSampleRichText.new(), Gtk::Label.new("Rich Text"))
notebook.append_page(CanvasSampleBezierCurve.new(), Gtk::Label.new("Bezier Curve"))
show
end
end
canvas = CanvasSample.new
Gtk.main
|
