volume_frame = gtk.Alignment()
volume_frame.set(0.0, 0.5, 0, 0)
volume_frame.set_padding(0, 0, 10, 0)
volume_frame.add(volume_button)
tab_1_box.pack_start(volume_frame, False, False)
# Add entry widget.
entry_box = gtk.HBox(spacing=10)
text_entry = dtk.ui.entry.TextEntry()
text_entry.set_size(100, 22)
input_entry = InputEntry()
input_entry.entry.place_holder = "哈哈中"
input_entry.set_size(100, 22)
shortcust_entry = ShortcutKeyEntry()
shortcust_entry.set_size(100, 22)
password_entry = PasswordEntry()
password_entry.set_size(100, 22)
combo_box = ComboBox([("测试测试测试%d" % i, i) for i in range(10)],
fixed_width=100)
spin_box = SpinBox(3000, 0, 5000, 100)
# mac_entry = MACEntry()
mac_entry = IPV4Entry()
mac_entry.connect("changed", print_address)
# mac_entry = IPV4Entry()
# mac_entry.set_ip("255.255.255.andy")
# mac_entry.set_ip("192.168..12")
