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