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# -*- coding: utf-8 -*-
#
#Copyright (C) 2010, Yader Velasquez
#
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with this program. If not, see <http://www.gnu.org/licenses/>.
import gtk
import pickle
import gobject
import os
import logging
from gettext import gettext as _
_log = logging.getLogger('Log archivo')
def indice_entero(cadena):
'''Convert a turple's index to an interger number, for
be used by others functions'''
cadena = cadena.replace('(','')
cadena = cadena.replace(',','')
cadena = cadena.replace(')','')
return int(cadena)
def crear_modelo(indice, path):
'''create the liststore model for the main block'''
path = path + '/data/actividades.pkl'
modelo = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING,\
gobject.TYPE_STRING)
if not os.path.exists(path):
_log.debug('THE FILE ACTIVIDADES DID NOT EXISTS')
archivo = open(path, 'wb')
dia = {}
pickle.dump(dia, archivo)
modelo.append(['', '', '', None])
else:
#_log.debug('THE FILE EXISTS')
archivo = open(path, 'rb')
dia = pickle.load(archivo)
contar_int = 1
if indice in dia:
if len(dia[indice]):
for activ in dia[indice]:
contar = str(contar_int)
modelo.append([contar, activ[0], activ[1], activ[2]])
contar_int += 1
else:
modelo.append(['', '', '', None])
else :
modelo.append(['', '', '', None])
archivo.close()
return modelo
def comprobar_efemeride(path):
'''Return true if the ephemeris database exists,
else return false'''
path = path + '/data/efemerides.pkl'
if not os.path.exists(path):
return False
else:
return True
def abrir_efemeride(path):
'''open the ephemeris file and return a data dictionary'''
path = path + '/data/efemerides.pkl'
_log.debug('THE FILE EPHEMERIS EXISTS')
archivo = open(path, 'rb')
texto = pickle.load(archivo)
archivo.close()
return texto
def guardar_efemeride(path, file_name):
'''import, convert and save a new ephemeris database'''
path = path + '/data/efemerides.pkl'
di = {}
file = open(file_name, 'r')
lines = file.readlines()
for i in range(len(lines)):
current_text = lines[i][10 : len(lines[i]) - 2]
for j in range(30, len(current_text),30):
current_text = current_text[:j] + '\n' + current_text[j + 1 :]
current_id = lines[i][0 : 8]
di[current_id] = current_text
file_new = open(path, 'wb')
pickle.dump(di,file_new)
file_new.close()
file.close()
def guardar_dato(indice, contenido, categoria, bolean, path):
'''save the content in a file, add the content to a dictionary->list'''
path = path + '/data/actividades.pkl'
indice = str(indice)
f = open(path, 'rb+wb')
dia = pickle.load(f)
if bolean:
prioridad = gtk.STOCK_ABOUT
else:
prioridad = None
if not indice in dia:
dia[indice] = []
dia[indice].append([contenido, categoria, prioridad])
f.seek(0)
pickle.dump(dia, f)
f.close()
def borrar_dato(indice, indice_lista, path):
'''delete the selected content'''
path = path + '/data/actividades.pkl'
indice_lista = str(indice_lista)
indice = str(indice)
indice_lista = indice_entero(indice_lista)
f = open(path, 'rb+wb')
dia = pickle.load(f)
del dia[indice][indice_lista]
f.seek(0)
pickle.dump(dia, f)
f.close()
def dict_meses(path, fecha=None):
'''Create if not exists and return a data
dictionary with the months index'''
path = path + '/data/lista_dias.pkl'
if fecha is not None:
indice = fecha[:4]
fecha = int(fecha[4:])
if not os.path.exists(path):
_log.debug('THE FILE LISTA_DIAS DID NOT EXISTS')
f = open(path, 'wb')
datos = {}
else:
f = open(path, 'rb+wb')
datos = pickle.load(f)
if fecha is not None:
if indice in datos:
datos[indice].append(fecha)
else:
datos[indice] = []
f.seek(0)
pickle.dump(datos, f)
f.close()
return datos
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