From a75cb2319deceffe1d7a4fc3d5ce77f9e6aba2ad Mon Sep 17 00:00:00 2001
From: Yader Velásquez <yajosev@gmail.com>
Date: Fri, 14 Jan 2011 03:14:50 +0000
Subject: is imposible to add a new activity if the file is empty

---
diff --git a/MANIFEST b/MANIFEST
index ffb3cbe..4fc315a 100755
--- a/MANIFEST
+++ b/MANIFEST
@@ -11,4 +11,3 @@ activity/icono_calendario.svg
 locale/es/activity.linfo
 locale/es/LC_MESSAGES/org.laptop.calendario.mo
 po/es.po
-
diff --git a/activity/activity.info b/activity/activity.info
index f12f44d..4e7e747 100755
--- a/activity/activity.info
+++ b/activity/activity.info
@@ -3,7 +3,7 @@ name = Calendario
 service_name = org.laptop.calendario
 class = calendario.CalendarioActivity
 icon = icono_calendario
-activity_version = 2
+activity_version = 3
 show_launcher = yes
 mime_types = application/x-calendario
 licence = GPLv3
diff --git a/archivo.py b/archivo.py
index 1d73e3a..1f6f885 100644
--- a/archivo.py
+++ b/archivo.py
@@ -25,7 +25,8 @@ from gettext import gettext as _
 _log = logging.getLogger('Log archivo')
 
 def indice_entero(cadena):
-    '''return an int from a string with tuple sintax'''
+    '''Convert a turple's index to an interger number, for 
+    be used by others functions'''
     cadena = cadena.replace('(','')
     cadena = cadena.replace(',','')
     cadena = cadena.replace(')','')
@@ -67,7 +68,8 @@ def crear_modelo(indice, path):
     return modelo
 
 def comprobar_efemeride(path):
-    '''test is the ephemeri file exists'''
+    '''Return true if the ephemeris database exists,
+    else return false'''
     path = path + '/data/efemerides.pkl'
     if not os.path.exists(path):
         return False
diff --git a/calendario.py b/calendario.py
index d16d205..8b00aeb 100644
--- a/calendario.py
+++ b/calendario.py
@@ -181,6 +181,8 @@ class CalendarioActivity(activity.Activity):
         self.archivo.show_all()
 
     def _check_cb(self, widget, data=None):
+        '''return 1 if the checkbutton is now enable, else
+        return 0'''
         if self.check_status is 1:
             self.check_status = 0
         else:
@@ -211,21 +213,22 @@ class CalendarioActivity(activity.Activity):
         '''when the user clicked on the save button, 
         the content is added to a python object and
         is saved in a file'''
-        self.lista_fecha = self.calendario.get_date()
-        self.indice_dia = FechaUnix(self.lista_fecha)
-        self.indice_dia = self.indice_dia.fecha_unix()
         self.buffer = self.entrada.get_buffer()
         self.inicio, self.final = self.buffer.get_bounds()
         self.cadena = self.buffer.get_text(self.inicio, self.final, False)
-        self.modelocombo = self.combo.get_model()
-        self.index = self.combo.get_active()
-        self.categoria = self.modelocombo[self.index][0]
-        guardar_dato(self.indice_dia, self.cadena, self.categoria,\
-                     self.check_status, self.path) 
-        self.buffer.set_text(' ') 
-        self.modelo = crear_modelo(self.indice_dia, self.path)
-        self.actividades.set_model(self.modelo)   
-        
+        #if the buffer is not empty or does not have space
+        if self.cadena is not ' ' and self.cadena is not '' and self.cadena is not '  ': 
+            self.lista_fecha = self.calendario.get_date()
+            self.indice_dia = FechaUnix(self.lista_fecha)
+            self.indice_dia = self.indice_dia.fecha_unix()
+            self.modelocombo = self.combo.get_model()
+            self.index = self.combo.get_active()
+            self.categoria = self.modelocombo[self.index][0]
+            guardar_dato(self.indice_dia, self.cadena, self.categoria,\
+                       self.check_status, self.path) 
+            self.buffer.set_text(' ') 
+            self.modelo = crear_modelo(self.indice_dia, self.path)
+            self.actividades.set_model(self.modelo)   
 
     def _importar_cb(self, widget, data=None):
         '''change to the import view'''
diff --git a/dist/Calendario-3.xo b/dist/Calendario-3.xo
new file mode 100644
index 0000000..b436a6a
--- /dev/null
+++ b/dist/Calendario-3.xo
Binary files differ
diff --git a/locale/es/LC_MESSAGES/org.laptop.calendario.mo b/locale/es/LC_MESSAGES/org.laptop.calendario.mo
index 08c6e8c..3b11830 100644
--- a/locale/es/LC_MESSAGES/org.laptop.calendario.mo
+++ b/locale/es/LC_MESSAGES/org.laptop.calendario.mo
Binary files differ
diff --git a/po/es.po b/po/es.po
index c97e471..0cab3d6 100644
--- a/po/es.po
+++ b/po/es.po
@@ -1,17 +1,17 @@
 # -*- coding: utf-8 -*-
 # SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the PACKAGE package.
+# Copyright (C) 2010
+# This file is distributed under the same license as the Calendario package.
 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
 #
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: 2\n"
+"Project-Id-Version: 3\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2010-12-29 16:47-0600\n"
-"PO-Revision-Date: 2010-12-29 17:56-0600\n"
-"Last-Translator: yadervv <yaderv@fedoraproject.org>\n"
+"PO-Revision-Date: 2010-12-29 18:02-0600\n"
+"Last-Translator: yaderv <yaderv@fedoraproject.org>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: \n"
 "MIME-Version: 1.0\n"
--
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