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Fix #910523 (REGEXP "replace with" field drops spaces)

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This commit is contained in:
Kovid Goyal 2012-01-02 15:49:03 +05:30
parent b81f7d7edc
commit e1498bfa3e
2 changed files with 9 additions and 14 deletions
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8
src/calibre/gui2/convert/__init__.py
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@ -43,6 +43,9 @@ class Widget(QWidget):
ICON = I('config.png')
HELP = ''
COMMIT_NAME = None
# If True, leading and trailing spaces are removed from line and text edit
# fields
STRIP_TEXT_FIELDS = True
changed_signal = pyqtSignal()
set_help = pyqtSignal(object)
@ -123,7 +126,6 @@ class Widget(QWidget):
if name in getattr(recs, 'disabled_options', []):
gui_opt.setDisabled(True)
def get_value(self, g):
from calibre.gui2.convert.xpath_wizard import XPathEdit
from calibre.gui2.convert.regex_builder import RegexEdit
@ -135,7 +137,9 @@ class Widget(QWidget):
return g.value()
elif isinstance(g, (QLineEdit, QTextEdit)):
func = getattr(g, 'toPlainText', getattr(g, 'text', None))()
ans = unicode(func).strip()
ans = unicode(func)
if self.STRIP_TEXT_FIELDS:
ans = ans.strip()
if not ans:
ans = None
return ans

15
src/calibre/gui2/convert/search_and_replace.py
View File

@ -6,8 +6,6 @@ __docformat__ = 'restructuredtext en'
import re
from PyQt4.Qt import QLineEdit, QTextEdit
from calibre.gui2.convert.search_and_replace_ui import Ui_Form
from calibre.gui2.convert import Widget
from calibre.gui2 import error_dialog
@ -18,6 +16,7 @@ class SearchAndReplaceWidget(Widget, Ui_Form):
HELP = _('Modify the document text and structure using user defined patterns.')
COMMIT_NAME = 'search_and_replace'
ICON = I('search.png')
STRIP_TEXT_FIELDS = False
def __init__(self, parent, get_option, get_help, db=None, book_id=None):
Widget.__init__(self, parent,
@ -74,13 +73,5 @@ class SearchAndReplaceWidget(Widget, Ui_Form):
_('Invalid regular expression: %s')%err, show=True)
return False
return True
def get_vaule(self, g):
if isinstance(g, (QLineEdit, QTextEdit)):
func = getattr(g, 'toPlainText', getattr(g, 'text', None))()
ans = unicode(func)
if not ans:
ans = None
return ans
else:
return Widget.get_value(self, g)