[pybliographer/wip/gtk3] format: pyflakes

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 01297d328df3b87680162b2d63142eafb141d2eb
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Tue Oct 10 14:24:33 2017 -0300

    format: pyflakes

 Pyblio/Format/BibTeX.py      |   10 ++++++----
 Pyblio/Format/Medline.py     |    3 ++-
 Pyblio/Format/Ovid.py        |    3 +--
 Pyblio/Format/OvidLike.py    |    5 +++--
 Pyblio/Format/isifile.py     |    2 --
 Pyblio/Format/ut_Isi.py      |   10 ++--------
 Pyblio/Format/ut_Ovidlike.py |    2 +-
 7 files changed, 15 insertions(+), 20 deletions(-)
---
diff --git a/Pyblio/Format/BibTeX.py b/Pyblio/Format/BibTeX.py
index 35005ce..c8b833a 100644
--- a/Pyblio/Format/BibTeX.py
+++ b/Pyblio/Format/BibTeX.py
@@ -22,13 +22,16 @@
 # Extension module for BibTeX files
 
 import _bibtex
-import os, sys, tempfile, pwd, time, traceback, re, string, copy
+import re, string, copy
 
-from types import *
-from Pyblio.Fields import *
+from gettext import gettext as _
+from Pyblio.Fields import Author, AuthorGroup, Date, LongText
+from Pyblio.Fields import Reference, Text, URL
 from Pyblio import Base, Config, Autoload, Types
 from Pyblio import Open, Key, Utils, Iterator, Exceptions
 
+# from types import LongText, Text
+
 # this database is shared between all the unpickled entries
 _unpickle_db = _bibtex.open_string ("<unpickled>", '', 0);
 
@@ -325,7 +328,6 @@ class DataBase(Base.DataBase):
                                    _bibtex.reverse(_base_fieldtype[Text],
                                                    Config.get('bibtex+/braces').data,
                                                    user [k][0]))
-       finished = 0
        errors = []
 
        # Creer la base de cles
diff --git a/Pyblio/Format/Medline.py b/Pyblio/Format/Medline.py
index 198f82f..a57ca69 100644
--- a/Pyblio/Format/Medline.py
+++ b/Pyblio/Format/Medline.py
@@ -24,7 +24,8 @@
 
 from Pyblio import Base, Fields, Types, Autoload, Open, Iterator, Utils, Config
 
-import re, string,sys
+import re, string
+
 
 header = re.compile ('^(\w\w[\w ][\w ])- (.*)$')
 contin = re.compile ('^      (.*)$')
diff --git a/Pyblio/Format/Ovid.py b/Pyblio/Format/Ovid.py
index 8315fa6..3b3c3e1 100644
--- a/Pyblio/Format/Ovid.py
+++ b/Pyblio/Format/Ovid.py
@@ -24,9 +24,8 @@
 """ Extension module for Ovid files """
 
 from Pyblio.Format import OvidLike
-from Pyblio import Base, Open, Config, Types, Autoload
+from Pyblio import Base, Open, Config, Autoload
 
-import string
 
 class Ovid (Base.DataBase):
 
diff --git a/Pyblio/Format/OvidLike.py b/Pyblio/Format/OvidLike.py
index 98375b4..1da0967 100644
--- a/Pyblio/Format/OvidLike.py
+++ b/Pyblio/Format/OvidLike.py
@@ -23,9 +23,10 @@
 
 """ Parser for files having an Ovid-like structure """
 
-import sys, re, string
+import re, string
+
+from Pyblio import Base, Fields, Iterator, Types
 
-from Pyblio import Base, Exceptions, Fields, Iterator, Types, Utils
 
 SimpleField  = 0
 AuthorField  = 1
diff --git a/Pyblio/Format/isifile.py b/Pyblio/Format/isifile.py
index 4bbf463..a1177dc 100644
--- a/Pyblio/Format/isifile.py
+++ b/Pyblio/Format/isifile.py
@@ -160,7 +160,6 @@ class IsifileIterator(Iterator.Iterator):
 
        for key in ( 'AU', 'ED'):
            if lines.has_key(key):
-               field = Types.get_field('author')
                group = Fields.AuthorGroup()
                for item in lines[key]:
                    if string.strip(item) =='[Anon]' :
@@ -271,7 +270,6 @@ def writer (iter, output_stream, preamble=None, postamble = None):
     optional pre- and postamble, onto an output stream.'''
 
     remaining = {}
-    text = []
     global field_map, output
     output = output_stream
     field_map = field_map or reverse_mapping(key_map)
diff --git a/Pyblio/Format/ut_Isi.py b/Pyblio/Format/ut_Isi.py
index ab24d3a..e73ab38 100644
--- a/Pyblio/Format/ut_Isi.py
+++ b/Pyblio/Format/ut_Isi.py
@@ -1,18 +1,14 @@
-#    -*- coding: iso8859-1 -*-
-
+# -*- coding: utf-8 -*-
 
 import cStringIO, os, sys, unittest
 
 sys.path.append (os.path.abspath('../..'))
 print os.path.abspath('../..')
 
-
-
 from Pyblio.Format import isifile
 from Pyblio import Base, Config, Fields
 
 
-
 example_1 = """AU Bogin, B
 TI Evolutionary hypotheses for human childhood
 SO YEARBOOK OF PHYSICAL ANTHROPOLOGY, VOL 40 - 1997
@@ -166,14 +162,12 @@ def main ():
     
 
 if __name__ == '__main__':
-    
     main()
 
 
-
 ### Local Variables:
 ### Mode: python
-### encoding: iso-8859-1    
+### encoding: utf-8
 ### End:
 
 
diff --git a/Pyblio/Format/ut_Ovidlike.py b/Pyblio/Format/ut_Ovidlike.py
index db5de22..95fff2a 100644
--- a/Pyblio/Format/ut_Ovidlike.py
+++ b/Pyblio/Format/ut_Ovidlike.py
@@ -121,7 +121,7 @@ from Pyblio import Config
 from Pyblio.Key import Key
 from Pyblio.Types import get_entry
 from Pyblio.Format.OvidLike import OvidLike, writer, write_source_field 
-from Pyblio.Fields import Author, AuthorGroup, Date
+from Pyblio.Fields import Date
 
 class WriterCase (unittest.TestCase):