def on_action_connect_activate(self, action):
"""Establish the connection for the destination"""
selected_row = get_treeview_selected_row(self.ui.tvw_connections)
if selected_row and not self.is_selected_row_host():
host = self.hosts[self.model_hosts.get_key(
self.ui.store_hosts.iter_parent(selected_row))]
destination_name = self.model_hosts.get_key(selected_row)
destination = host.destinations[destination_name]
description = self.model_hosts.get_association(selected_row)
service_name = self.model_hosts.get_service(selected_row)
service_arguments = self.model_hosts.get_arguments(selected_row)
arguments = json.loads(service_arguments)
association = host.find_association(description=description,
destination=destination.name,
service=service_name,
arguments=arguments)
if service_name in model_services.services:
service = model_services.services[service_name]
command = service.command
# Prepares the arguments
arguments_map = {}
arguments_map['address'] = destination.value
for key in association.service_arguments:
arguments_map[key] = association.service_arguments[key]
# Execute command
try:
command = command.format(**arguments_map)
processes.processes.add_process(host, destination, service,
command)
except KeyError as error:
# An error occurred processing the command
error_msg1 = _('Connection open failed')
error_msg2 = _('An error occurred processing the '
'service command.')
show_message_dialog(class_=UIMessageDialogClose,
parent=self.ui.win_main,
message_type=Gtk.MessageType.ERROR,
title=None,
msg1=error_msg1,
msg2=error_msg2,
is_response_id=None)
debug.add_error(error_msg2)
debug.add_error('Host: "%s"' % host.name)
debug.add_error('Destination name: "%s"' %
destination.name)
debug.add_error('Destination value: "%s"' %
destination.value)
debug.add_error('Service: %s' % service.name),
debug.add_error('Command: "%s"' % command)
else:
debug.add_warning('service %s not found' % service_name)
def on_action_remove_activate(self, action):
"""Remove the selected service"""
selected_row = get_treeview_selected_row(self.ui.tvw_services)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_services,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_("Remove service"),
msg2=_("Remove the selected service?"),
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_associations_remove_activate(self, action):
"""Remove the selected destination"""
selected_row = get_treeview_selected_row(self.ui.tvw_associations)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_host,
message_type=Gtk.MessageType.QUESTION,
title=None,
msg1=_("Remove association"),
msg2=_("Remove the selected association?"),
is_response_id=Gtk.ResponseType.YES):
self.model_associations.remove(selected_row)
def on_action_associations_remove_activate(self, action):
"""Remove the selected destination"""
selected_row = get_treeview_selected_row(self.ui.tvw_associations)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_host,
message_type=Gtk.MessageType.QUESTION,
title=None,
msg1=_("Remove association"),
msg2=_("Remove the selected association?"),
is_response_id=Gtk.ResponseType.YES):
self.model_associations.remove(selected_row)
def on_action_remove_activate(self, action):
"""Remove the selected service"""
selected_row = get_treeview_selected_row(self.ui.tvw_arguments)
if selected_row and show_message_dialog(
class_=UIMessageDialogNoYes,
parent=self.ui.dialog_arguments,
message_type=Gtk.MessageType.WARNING,
title=None,
msg1=_("Remove argument"),
msg2=_("Remove the selected argument?"),
is_response_id=Gtk.ResponseType.YES):
self.model_arguments.remove(selected_row)
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)
debug.add_info(_('Removed the group "%s"') % group_name)
self.model.remove(selected_row)
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)
debug.add_info(_('Removed the group "%s"') % group_name)
self.model.remove(selected_row)