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38 lines
1.1 KiB
Ruby
38 lines
1.1 KiB
Ruby
=begin
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inline.rb - Ruby/GdkPixbuf sample script.
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Copyright (c) 2004-2006 Ruby-GNOME2 Project Team
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This program is licenced under the same licence as Ruby-GNOME2.
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$Id: inline.rb,v 1.2 2006/06/17 14:38:08 mutoh Exp $
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=end
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require 'gtk2'
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pixbuf = Gdk::Pixbuf.new("gnome-foot.png")
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#pixbuf = Gdk::Pixbuf.new(ARGV[0])
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# Create Gdk::Pixbuf from pixels(String).
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pixbuf2 = Gdk::Pixbuf.new(pixbuf.pixels, Gdk::Pixbuf::COLORSPACE_RGB,
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true, pixbuf.bits_per_sample,
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pixbuf.width, pixbuf.height,
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pixbuf.rowstride)
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# Create Gdk::Pixbuf from an array of numbers
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# which created by Gdk::Pixdata#serialize.
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pixdata = Gdk::Pixdata.from_pixbuf(pixbuf, false)
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data = pixdata.serialize
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pixbuf3 = Gdk::Pixbuf.new(data, false)
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# Create Gdk::Pixbuf from Gdk::Pixbuf.
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pixbuf4 = Gdk::Pixbuf.new(pixbuf, 10, 10, 20, 20)
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vbox = Gtk::VBox.new
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vbox.add(Gtk::Image.new(pixbuf))
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vbox.add(Gtk::Image.new(pixbuf2))
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vbox.add(Gtk::Image.new(pixbuf3))
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vbox.add(Gtk::Image.new(pixbuf4))
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Gtk::Window.new.add(vbox).show_all
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Gtk.main
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