class CommandView(BaseView):
__gtype_name__ = 'CommandView'
def __init__(self,
command,
name,
active_widget=None,
name_widget=None,
value_widget=None,
units_widget=None,
helper=None):
self.command = Command(command)
self.command.connect('data-changed', self._data_changed_cb)
BaseView.__init__(self, active_widget, name_widget, value_widget,
helper)
def _do_sensitize_widgets(self):
pass
def _do_update_view(self):
data = self.command.data
if not data:
data = ''
if self.value_widget:
self.value_widget.set_text(data)
def data_changed_cb(cmd, pspec):
offset = int(cmd.command[2:4])
self._supported_pids += decode_pids_from_bitstring(cmd.data, offset, self._frame)
next = '%d' % (offset + 20)
if '02' + next in self._supported_pids:
command = Command('02' + next + self._frame)
command.connect('notify::data', data_changed_cb)
self.plugin.app.queue.add(command, True)
else:
self._update_supported_views()
def __init__(self,
command,
name,
active_widget=None,
name_widget=None,
value_widget=None,
units_widget=None,
helper=None):
self.command = Command(command)
self.command.connect('data-changed', self._data_changed_cb)
BaseView.__init__(self, active_widget, name_widget, value_widget,
helper)
def __init__(self, command, name, active_widget=None,
name_widget=None, value_widget=None,
units_widget=None, helper=None):
self.command = Command(command)
self.command.connect('notify::data', self._data_changed_cb)
BaseView.__init__(self, active_widget, name_widget,
value_widget, helper)
def _get_supported_pids(self):
def data_changed_cb(cmd, pspec):
offset = int(cmd.command[2:4])
self._supported_pids += decode_pids_from_bitstring(cmd.data, offset, self._frame)
next = '%d' % (offset + 20)
if '02' + next in self._supported_pids:
command = Command('02' + next + self._frame)
command.connect('notify::data', data_changed_cb)
self.plugin.app.queue.add(command, True)
else:
self._update_supported_views()
def error_cb(cmd, msg, args):
log.error('error reading supported pids, msg is: %s' % msg)
raise OBDPortError('OpenPortFailed',
_('could not read supported pids\n\n' + msg))
self._supported_pids = []
command = Command('0200' + self._frame)
command.connect('notify::data', data_changed_cb)
self.plugin.app.queue.add(command, True)
class CommandView(BaseView):
__gtype_name__ = 'CommandView'
def __init__(self, command, name, active_widget=None,
name_widget=None, value_widget=None,
units_widget=None, helper=None):
self.command = Command(command)
self.command.connect('notify::data', self._data_changed_cb)
BaseView.__init__(self, active_widget, name_widget,
value_widget, helper)
def _do_sensitize_widgets(self):
pass
def _do_update_view(self):
data = self.command.data
if not data:
data = ''
if self.value_widget:
self.value_widget.set_text(data)
