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Add check that custom field begins with a letter

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This commit is contained in:
Charles Haley 2010-05-27 19:45:07 +01:00
parent 68a7cc5c80
commit cb27515459
1 changed files with 4 additions and 4 deletions
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8
src/calibre/gui2/dialogs/config/create_custom_column.py
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@ -92,8 +92,10 @@ class CreateCustomColumn(QDialog, Ui_QCreateCustomColumn):
def accept(self):
col = unicode(self.column_name_box.text()).lower()
if not col.isalnum():
return self.simple_error('', _('The label must contain only letters and digits'))
if not col:
return self.simple_error('', _('No lookup name was provided'))
if not col.isalnum() or not col[0].isalpha():
return self.simple_error('', _('The label must contain only letters and digits, and start with a letter'))
col_heading = unicode(self.column_heading_box.text())
col_type = self.column_types[self.column_type_box.currentIndex()]['datatype']
if col_type == '*text':
@ -101,8 +103,6 @@ class CreateCustomColumn(QDialog, Ui_QCreateCustomColumn):
is_multiple = True
else:
is_multiple = False
if not col:
return self.simple_error('', _('No lookup name was provided'))
if not col_heading:
return self.simple_error('', _('No column heading was provided'))
bad_col = False