def _add_infobar(self, message, message_type):
infobar = MessageBar(message, message_type)
infobar.show()
self.main_box.pack_start(infobar, False, False, 0)
self.main_box.reorder_child(infobar, 0)
return infobar
def add_info_bar(self, message_type, label, action_widget=None):
infobar = MessageBar(label, message_type)
assert infobar is not None
if action_widget:
infobar.add_action_widget(action_widget, 0)
action_widget.show()
infobar.show()
self.main_vbox.pack_start(infobar, False, False, 0)
self.main_vbox.reorder_child(infobar, 2)
return infobar
def set_message(self, message, message_type=gtk.MESSAGE_INFO):
"""Sets a message for this editor
:param message: message to add or None to remove previous message
:param message_type: type of message to add
"""
if self._message_bar is not None:
self._message_bar.destroy()
self._message_bar = None
if message is None:
return
self._message_bar = MessageBar(message, message_type)
self._main_vbox.pack_start(self._message_bar, False, False)
self._main_vbox.reorder_child(self._message_bar, 0)
self._message_bar.show_all()
return self._message_bar
def add_info_bar(self, message_type, label, action_widget=None):
"""Show an information bar to the user.
:param message_type: message type, a Gtk.MessageType
:param label: label to display
:param action_widget: optional, most likely a button
:returns: the infobar
"""
infobar = MessageBar(label, message_type)
if action_widget:
infobar.add_action_widget(action_widget, 0)
action_widget.show()
infobar.show()
self.main_vbox.pack_start(infobar, False, False, 0)
self.main_vbox.reorder_child(infobar, 0)
return infobar
