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Merge pull request #140 from tecknicaltom/fix-EditMedia

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make EditPrimary, empty_object abstract
This commit is contained in:
Doug Blank 2016-05-10 06:56:31 -04:00
commit 5a72efc387
1 changed files with 4 additions and 6 deletions
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10
gramps/gui/editors/editprimary.py
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@ -26,6 +26,7 @@
#-------------------------------------------------------------------------
from gramps.gen.const import GRAMPS_LOCALE as glocale
_ = glocale.translation.gettext
import abc
#-------------------------------------------------------------------------
#
@ -49,7 +50,7 @@ from ..dialog import SaveDialog
from gramps.gen.lib import PrimaryObject
from ..dbguielement import DbGUIElement
class EditPrimary(ManagedWindow, DbGUIElement):
class EditPrimary(ManagedWindow, DbGUIElement, metaclass=abc.ABCMeta):
QR_CATEGORY = -1
@ -245,12 +246,9 @@ class EditPrimary(ManagedWindow, DbGUIElement):
self._do_close()
return False
@abc.abstractmethod
def empty_object(self):
#empty_object should be overridden in base class and will throw an
#exception if it is not because self.empty_object().serialize() is
#called and PrimaryObject does not implement serialize(). See
#BaseObject.serialize()
return PrimaryObject
""" empty_object should be overridden in child class """
def data_has_changed(self):
if self.db.readonly: