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Contents
# Copyright (c) 2008-2015 Ruby-GNOME2 Project Team
# This program is licenced under the same licence as Ruby-GNOME2.
#
=begin
= Interface Builder
Demonstrates an interface loaded from a XML description.
=end
require 'common'
module Demo
class Dialog < Demo::BasicWindow
def initialize
super('Interface Builder')
available = Gtk::Version.or_later?(2, 12, 0)
if available
label = Gtk::Label.new("Build an interface from XML description.")
else
label = Gtk::Label.new("You need GTK+ >= 2.12.0 to run this demo.")
end
add(label)
return unless available
@builder = Gtk::Builder.new
filename = File.join(File.dirname(__FILE__), "demo.ui")
@builder << filename
@builder.connect_signals {|name| method(name)}
@window = @builder["window1"]
@window.show_all
signal_connect("destroy") do
@window.destroy unless @window.destroyed?
end
end
private
def quit_activate
@window.destroy
destroy unless destroyed?
end
def about_activate
dialog = @builder["aboutdialog1"]
dialog.run
dialog.hide
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems