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Switch the bulk metadata edit dialog to also use the more advanced regex engine

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Matches the rest of calibre
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Kovid Goyal 2020-09-29 16:50:24 +05:30
parent 2847d36e36
commit 01c090592a
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 5 additions and 8 deletions
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13
src/calibre/gui2/dialogs/metadata_bulk.py
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@ -3,7 +3,7 @@
# License: GPLv3 Copyright: 2008, Kovid Goyal <kovid at kovidgoyal.net>
import re, numbers
import regex, numbers
from collections import defaultdict, namedtuple
from io import BytesIO
from threading import Thread
@ -973,22 +973,19 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
def s_r_paint_results(self, txt):
self.s_r_error = None
self.s_r_set_colors()
flags = regex.VERSION1 | regex.FULLCASE | regex.UNICODE
if self.case_sensitive.isChecked():
flags = 0
else:
flags = re.I
flags |= re.UNICODE
flags |= regex.IGNORECASE
try:
stext = unicode_type(self.search_for.text())
if not stext:
raise Exception(_('You must specify a search expression in the "Search for" field'))
if self.search_mode.currentIndex() == 0:
self.s_r_obj = re.compile(re.escape(stext), flags)
self.s_r_obj = regex.compile(regex.escape(stext), flags)
else:
self.s_r_obj = re.compile(stext, flags)
self.s_r_obj = regex.compile(stext, flags)
except Exception as e:
self.s_r_obj = None
self.s_r_error = e