# File gtk2/sample/gtk-demo/button_box.rb, line 14 def initialize super('Button Boxes') set_border_width(10) main_vbox = Gtk::VBox.new(false, 0) add(main_vbox) frame_horiz = Gtk::Frame.new('Horizontal Button Boxes') main_vbox.pack_start(frame_horiz, true, true, 10) vbox = Gtk::VBox.new(false, 0) vbox.set_border_width(10) frame_horiz.add(vbox) vbox.pack_start(create_bbox(true, 'Spread', 40, Gtk::ButtonBox::SPREAD), true, true, 0) vbox.pack_start(create_bbox(true, 'Edge', 40, Gtk::ButtonBox::EDGE), true, true, 5) vbox.pack_start(create_bbox(true, 'Start', 40, Gtk::ButtonBox::START), true, true, 5) vbox.pack_start(create_bbox(true, 'End', 40, Gtk::ButtonBox::END), true, true, 5) frame_vert = Gtk::Frame.new('Vertical Button Boxes') main_vbox.pack_start(frame_vert, true, true, 10) hbox = Gtk::HBox.new(false, 0) hbox.set_border_width(10) frame_vert.add(hbox) hbox.pack_start(create_bbox(false, 'Spread', 30, Gtk::ButtonBox::SPREAD), true, true, 0) hbox.pack_start(create_bbox(false, 'Edge', 30, Gtk::ButtonBox::EDGE), true, true, 5) hbox.pack_start(create_bbox(false, 'Start', 30, Gtk::ButtonBox::START), true, true, 5) hbox.pack_start(create_bbox(false, 'End', 30, Gtk::ButtonBox::END), true, true, 5) end
# File gtk2/sample/gtk-demo/button_box.rb, line 61 def create_bbox(horizontal, title, spacing, layout) frame = Gtk::Frame.new(title) bbox = if horizontal Gtk::HButtonBox.new else Gtk::VButtonBox.new end bbox.set_border_width(5) frame.add(bbox) bbox.layout_style = layout bbox.set_spacing(spacing) [Gtk::Stock::OK, Gtk::Stock::CANCEL, Gtk::Stock::HELP].each do |stock| button = Gtk::Button.new(stock) bbox.add(button) end return frame end
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