# File gtk2/sample/testgtk/progressbar.rb, line 37 def initialize super("Gtk::ProgressBar") set_border_width(10) vbox1 = Gtk::VBox.new(false, 5) vbox1.border_width = 10 vbox.add(vbox1) frame = Gtk::Frame.new("Progress") vbox1.add(frame) vbox2 = Gtk::VBox.new(false, 5) frame.add(vbox2) align = Gtk::Alignment.new(0.5, 0.5, 0, 0) vbox2.pack_start(align, FALSE, FALSE, 5) @pbar = Gtk::ProgressBar.new align.add(@pbar) @timer = Gtk.timeout_add(100){progress_timeout} align = Gtk::Alignment.new(0.5, 0.5, 0, 0) vbox2.pack_start(align, false, false, 5); hbox = Gtk::HBox.new(false, 5) align.add(hbox) label = Gtk::Label.new("Label updated by user :") hbox.add(label) @label = Gtk::Label.new("") hbox.add(@label) frame = Gtk::Frame.new("Options") vbox1.add(frame) vbox2 = Gtk::VBox.new(false, 5) frame.add(vbox2) tab = Gtk::Table.new(3, 2, false) vbox2.add(tab) label = Gtk::Label.new("Orientation :"); tab.attach(label, 0, 1, 0, 1, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5) label.set_alignment(0, 0.5) @omenu1 = build_option_menu( [ OptionMenuItem.new("Left-Right", proc { |w| toggle_orientation(w) }), OptionMenuItem.new("Right-Left", proc { |w| toggle_orientation(w) }), OptionMenuItem.new("Bottom-Top", proc { |w| toggle_orientation(w) }), OptionMenuItem.new("Top-Bottom", proc { |w| toggle_orientation(w) }) ], 0) hbox = Gtk::HBox.new(false, 0) tab.attach(hbox, 1, 2, 0, 1, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5); hbox.add(@omenu1) check = Gtk::CheckButton.new("Show text") check.signal_connect("clicked") do |w| toggle_show_text(w) end tab.attach(check, 0, 1, 1, 2, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5) hbox = Gtk::HBox.new(false, 0) tab.attach(hbox, 1, 2, 1, 2, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5) label = Gtk::Label.new("Text align :") tab.attach(label, 0, 1, 2, 3, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5) label.set_alignment(0, 0.5) hbox = Gtk::HBox.new(false, 0) tab.attach(hbox, 1, 2, 2, 3, Gtk::EXPAND | Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 5, 5) label = Gtk::Label.new("x :") hbox.pack_start(label, false, true, 5) adj = Gtk::Adjustment.new(0.5, 0, 1, 0.1, 0.1, 0) @x_align_spin = Gtk::SpinButton.new(adj, 0, 1) adj.signal_connect("value_changed"){adjust_align} hbox.pack_start(@x_align_spin, false, true, 0) @x_align_spin.sensitive = false label = Gtk::Label.new("y :") hbox.pack_start(label, false, true, 5) adj = Gtk::Adjustment.new(0.5, 0, 1, 0.1, 0.1, 0) @y_align_spin = Gtk::SpinButton.new(adj, 0, 1) adj.signal_connect("value_changed"){adjust_align} hbox.pack_start(@y_align_spin, false, true, 0) @y_align_spin.sensitive = false button = Gtk::Button.new("close") button.signal_connect("clicked"){ Gtk::timeout_remove(@timer) destroy } button.can_default = true self.action_area.add(button) button.grab_default end
Generated with the Darkfish Rdoc Generator 2.