def __init__(self):
self.components = get_components()
self.w = gtk.Window()
self.w.connect('destroy', self.quit_cb)
self.w.set_size_request(700, 600)
vbox = gtk.VBox(False, 0)
# Create a UIManager instance
self.uimanager = gtk.UIManager()
self.merge_id = 0
# Add the accelerator group to the toplevel window
accelgroup = self.uimanager.get_accel_group()
self.w.add_accel_group(accelgroup)
# Create an ActionGroup
self.actiongroup = gtk.ActionGroup('MMUIManager')
# Create actions
self.actiongroup.add_actions([('Quit', gtk.STOCK_QUIT, '_Quit', None,
'Quit the Program', self.quit_cb),
('File', None, '_File'),
('Components', None, '_Components')])
self.actiongroup.get_action('Quit').set_property(
'short-label', '_Quit')
# Add the actiongroup to the uimanager
self.uimanager.insert_action_group(self.actiongroup, 0)
# Add a UI description
self.uimanager.add_ui_from_string(self.ui)
# Create a MenuBar
menubar = self.uimanager.get_widget('/MenuBar')
vbox.pack_start(menubar, False)
# Create a Toolbar
toolbar = self.uimanager.get_widget('/Toolbar')
vbox.pack_start(toolbar, False)
self.new_component_id = 0
for component_name, component_class in self.components.items():
self.actiongroup.add_actions([
(component_name, gtk.STOCK_NEW, '_' + component_name,
'<Control>%s' % component_name[0],
component_class.description, self.start_component_cb)
])
self.uimanager.add_ui_from_string(self.component_ui %
(component_name, component_name))
self.notebook = NotebookWithCloseButtonOnTabs()
self.notebook.set_scrollable(True)
self.notebook.set_property('homogeneous', True)
self.notebook.connect('switch-page', self.switch_page)
# self.notebook.connect('page-added', self.on_page_added)
vbox.pack_start(self.notebook, True, True, 0)
self.w.add(vbox)
self.w.show_all()
gtk.main()
