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Improved sr function setup

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This commit is contained in:
Charles Haley 2010-09-17 14:42:29 +01:00
parent 07c912166c
commit 4b4ed2cd59
1 changed files with 10 additions and 9 deletions
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19
src/calibre/gui2/dialogs/metadata_bulk.py
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@ -102,6 +102,13 @@ class Worker(Thread):
class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog): class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
s_r_functions = {
'' : lambda x: x,
'lower' : lambda x: x.lower(),
'upper' : lambda x: x.upper(),
'title' : lambda x: x.title(),
}
def __init__(self, window, rows, db): def __init__(self, window, rows, db):
QDialog.__init__(self, window) QDialog.__init__(self, window)
Ui_MetadataBulkDialog.__init__(self) Ui_MetadataBulkDialog.__init__(self)
@ -192,7 +199,7 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
self.s_r_error = None self.s_r_error = None
self.s_r_obj = None self.s_r_obj = None
self.replace_func.addItems(['', 'upper', 'lower', 'title']) self.replace_func.addItems(sorted(self.s_r_functions.keys()))
self.connect(self.search_field, self.connect(self.search_field,
SIGNAL('currentIndexChanged(const QString &)'), SIGNAL('currentIndexChanged(const QString &)'),
self.s_r_field_changed) self.s_r_field_changed)
@ -244,16 +251,10 @@ class MetadataBulkDialog(QDialog, Ui_MetadataBulkDialog):
getattr(self, 'book_%d_result'%(i+1)).setText('') getattr(self, 'book_%d_result'%(i+1)).setText('')
def s_r_func(self, match): def s_r_func(self, match):
rf = unicode(self.replace_func.currentText()) rf = self.s_r_functions[unicode(self.replace_func.currentText())]
rv = unicode(self.replace_with.text()) rv = unicode(self.replace_with.text())
val = match.expand(rv) val = match.expand(rv)
if rf == 'upper': return rf(val)
return val.upper()
if rf == 'lower':
return val.lower()
if rf == 'title':
return val.title()
return val
def s_r_paint_results(self, txt): def s_r_paint_results(self, txt):
self.s_r_error = None self.s_r_error = None