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Fix exception in quickview when libraries are changed when the window is open.

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This commit is contained in:
Charles Haley 2013-05-25 11:44:22 +02:00
parent 00c1d4ea54
commit 18ad50679b
1 changed files with 10 additions and 1 deletions
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11
src/calibre/gui2/dialogs/quickview.py
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@ -134,7 +134,16 @@ class Quickview(QDialog, Ui_Quickview):
def book_was_changed(self, mi):
if self.is_closed or self.current_column is None:
return
self.refresh(self.view.model().index(self.db.row(mi.id), self.current_column))
# There is an ordering problem when libraries are changed. The library
# view is changed, triggering a book_was_changed signal. Unfortunately
# this happens before the library_changed actions are run, meaning we
# still have the old database. To avoid the problem we just ignore the
# operation if we get an exception. The set_database will come
# eventually.
try:
self.refresh(self.view.model().index(self.db.row(mi.id), self.current_column))
except:
pass
# clicks on the items listWidget
def item_selected(self, txt):