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