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Dont show an error message when trying to use quick open with no book open

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Kovid Goyal 2014-05-18 08:01:32 +05:30
parent 905e1b5e86
commit 3cb0d29170
1 changed files with 3 additions and 0 deletions
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src/calibre/gui2/tweak_book/boss.py
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@ -1093,6 +1093,9 @@ class Boss(QObject):
def quick_open(self): def quick_open(self):
c = current_container() c = current_container()
if c is None:
return error_dialog(self.gui, _('No open book'), _(
'No book is currently open. You must first open a book to edit.'), show=True)
files = [name for name, mime in c.mime_map.iteritems() if c.exists(name) and syntax_from_mime(name, mime) is not None] files = [name for name, mime in c.mime_map.iteritems() if c.exists(name) and syntax_from_mime(name, mime) is not None]
d = QuickOpen(files, parent=self.gui) d = QuickOpen(files, parent=self.gui)
if d.exec_() == d.Accepted and d.selected_result is not None: if d.exec_() == d.Accepted and d.selected_result is not None: