def __init__(self):
self._trace_walker = TraceWalker()
self._trace_view = AlwaysOnTopListBox(self._trace_walker)
self._edit_line = AdvancedEdit()
self._info_line = urwid.Text('')
self._footer = AnsiText(self._footer_text)
self._command_indicator = urwid.Text('')
self._command_indicator_string = '--> '
self._command_mode = None
self._last_command = None
self._last_filter = None
self._hex = False
self._show_field_names = False
self._cancel_operation = False
self._progress_notification_record_multiple = 0
footer_columns = urwid.AttrMap(
urwid.Columns([self._footer, self._info_line]), 'foot')
wrapped_edit_line = urwid.Columns([
('fixed', len(self._command_indicator_string),
self._command_indicator), self._edit_line
])
footer = urwid.Pile([footer_columns, wrapped_edit_line])
self._main_frame = urwid.Frame(urwid.AttrWrap(self._trace_view,
'body'),
footer=footer)
def _format_raw_record(self, record):
if not record:
return None
else:
return AnsiText(record, wrap="clip")