37 lines
769 B
Python
37 lines
769 B
Python
|
|
||
|
|
import gtk
|
||
|
|
import time
|
||
|
|
import bsddb
|
||
|
|
import cPickle
|
||
|
|
import logging
|
||
|
|
log = logging.getLogger(".")
|
||
|
|
|
||
|
|
from _PathCursor import PathCursor
|
||
|
|
from _ListCursor import ListCursor
|
||
|
|
|
||
|
|
from _FastModel import FastModel
|
||
|
|
import RelLib
|
||
|
|
|
||
|
|
|
||
|
|
class PersonListModel(FastModel):
|
||
|
|
"""Provides a fast model interface to the Person table.
|
||
|
|
"""
|
||
|
|
|
||
|
|
def __init__(self,db):
|
||
|
|
FastModel.__init__(self,db)
|
||
|
|
|
||
|
|
def _get_table(self,db):
|
||
|
|
return db.surnames
|
||
|
|
|
||
|
|
def _get_cursor(self,db):
|
||
|
|
return ListCursor(db.surnames.cursor())
|
||
|
|
|
||
|
|
def _get_object_class(self,db):
|
||
|
|
return RelLib.Person
|
||
|
|
|
||
|
|
def _get_length(self,db):
|
||
|
|
return self._table.stat()['ndata']
|
||
|
|
|
||
|
|
def on_get_flags(self):
|
||
|
|
return gtk.TREE_MODEL_LIST_ONLY|gtk.TREE_MODEL_ITERS_PERSIST
|