def on_action_remove_activate(self, action):
"""Remove the selected group"""
selected_row = get_treeview_selected_row(self.ui.tvw_groups)
group_name = self.model.get_key(selected_row) if selected_row else ''
if selected_row and group_name and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_groups,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_('Remove the group'),
msg2=_('Remove the group «%s»?') % group_name,
is_response_id=Gtk.ResponseType.YES):
group_path = os.path.join(DIR_HOSTS, group_name)
# Check for directory not empty
if len(os.listdir(group_path)) and not show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_groups,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_('The group is not empty'),
msg2='%s\n%s\n\n%s' % (
text('If you delete an item, it will '
'be permanently lost.'),
_('All the hosts defined for the group will be lost.'),
_('Are you sure you want to delete the '
'group «%s»?') % group_name,
),
is_response_id=Gtk.ResponseType.YES):
# Exit immediately without deleting the group
return
# Delete all the contained files and the directory for the group
for filename in os.listdir(group_path):
os.remove(os.path.join(group_path, filename))
os.rmdir(group_path)
self.model.remove(selected_row)
def on_action_remove_activate(self, action):
"""Remove the selected devices"""
selected_row = get_treeview_selected_row(self.ui.tvw_devices)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_devices,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_("Remove device"),
msg2=_("Remove the selected device?"),
is_response_id=Gtk.ResponseType.YES):
self.model.remove(selected_row)
def on_action_delete_activate(self, action):
"""Remove the selected host"""
selected_row = get_treeview_selected_row(self.ui.tvw_connections)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.win_main,
message_type=Gtk.MessageType.QUESTION,
title=None,
msg1=_("Remove host"),
msg2=_("Remove the selected host?"),
is_response_id=Gtk.ResponseType.YES):
self.remove_host(self.model_hosts.get_key(selected_row))
def on_action_remove_activate(self, action):
"""Remove the selected devices"""
selected_row = get_treeview_selected_row(self.ui.tvw_devices)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_devices,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_("Remove device"),
msg2=_("Remove the selected device?"),
is_response_id=Gtk.ResponseType.YES):
self.model.remove(selected_row)
def on_action_delete_activate(self, action):
"""Remove the selected host"""
selected_row = get_treeview_selected_row(self.ui.tvw_connections)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.win_main,
message_type=Gtk.MessageType.QUESTION,
title=None,
msg1=_("Remove host"),
msg2=_("Remove the selected host?"),
is_response_id=Gtk.ResponseType.YES):
self.remove_host(self.model_hosts.get_key(selected_row))