def reject(self):
idx = self.stack.currentIndex()
if idx > 0:
if confirm_delete(_('Are you sure? Any unsaved changes will be lost.'), 'confirm-cancel-edit-custom-recipe'):
self.stack.setCurrentIndex(0)
return
Dialog.reject(self)
def remove_cover(self):
if not confirm_delete(
_('Are you sure you want to delete the cover permanently?'),
'book-details-confirm-cover-remove', parent=self):
return
id_ = self.data.get('id', None)
self.pixmap = self.default_pixmap
self.do_layout()
self.update()
if id_ is not None:
self.cover_removed.emit(id_)
def remove(self):
idx = self.view.currentIndex()
if idx.isValid():
if confirm_delete(_(
'Are you sure you want to permanently remove this recipe?'
),
'remove-custom-recipe',
parent=self):
self.model.remove((idx.row(), ))
self.select_row()
if self.model.rowCount() == 0:
self.stacks.setCurrentIndex(0)
