text: =begin
  
    colorselect.rb - a part of testgtk.c rewritten in Ruby/GTK2
  
    Copyright (C) 2002-2005 Ruby-GNOME2 Project
    $Id: colorselect.rb,v 1.5 2005/07/17 16:55:27 mutoh Exp $
  =end
  
  require 'sample'
  
  class ColorSelectionSample < Gtk::ColorSelectionDialog
    include Sample
    extend SampleClass
  
    def initialize
      super(:title => "color selection dialog")
      @destroyed = false
      signal_connect("destroy"){destroy}
  
      color_selection.set_has_opacity_control(true)
      set_window_position(:mouse) # Gtk::Window::Position::MOUSE
  
      color_selection.signal_connect("color_changed"){
        color_selection.current_color
      }
      ok_button.signal_connect("clicked"){
        puts color_selection.current_color
        destroy
      }
      cancel_button.signal_connect("clicked"){destroy}
    end
  end
  
  