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fix concurrent modification error

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This commit is contained in:
Damien Elmes 2008-12-09 01:19:50 +09:00
parent 720fe217dd
commit 073b3b8a9b
1 changed files with 9 additions and 1 deletions
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8
ankiqt/ui/cardlist.py
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@ -154,7 +154,10 @@ class DeckModel(QAbstractTableModel):
return self.cards[index.row()][0] return self.cards[index.row()][0]
def getCard(self, index): def getCard(self, index):
try:
return self.deck.s.query(Card).get(self.getCardID(index)) return self.deck.s.query(Card).get(self.getCardID(index))
except IndexError:
return None
def isDeleted(self, id): def isDeleted(self, id):
return id in self.deleted return id in self.deleted
@ -458,6 +461,9 @@ class EditDeck(QMainWindow):
def rowChanged(self, current, previous): def rowChanged(self, current, previous):
self.currentRow = current self.currentRow = current
self.currentCard = self.model.getCard(current) self.currentCard = self.model.getCard(current)
if not self.currentCard:
self.editor.setFact(None, True)
return
self.deck.s.flush() self.deck.s.flush()
self.deck.s.refresh(self.currentCard) self.deck.s.refresh(self.currentCard)
self.deck.s.refresh(self.currentCard.fact) self.deck.s.refresh(self.currentCard.fact)
@ -496,6 +502,7 @@ where id in (%s)""" % ",".join([
def updateAfterCardChange(self, reset=False): def updateAfterCardChange(self, reset=False):
"Refresh info like stats on current card" "Refresh info like stats on current card"
self.currentRow = self.dialog.tableView.currentIndex()
self.rowChanged(self.currentRow, None) self.rowChanged(self.currentRow, None)
if reset: if reset:
self.updateSearch() self.updateSearch()
@ -510,6 +517,7 @@ where id in (%s)""" % ",".join([
self.deck.deleteCards(cards) self.deck.deleteCards(cards)
self.deck.setUndoEnd(n) self.deck.setUndoEnd(n)
self.updateSearch() self.updateSearch()
self.updateAfterCardChange()
def addTags(self): def addTags(self):
(tags, r) = ui.utils.getTag(self, self.deck, _("Enter tag(s) to add:")) (tags, r) = ui.utils.getTag(self, self.deck, _("Enter tag(s) to add:"))