Cyclone-Team/gramps
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Prevent removing idle process after it has finished

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This commit is contained in:
Nick Hall 2014-05-14 00:52:04 +01:00
parent 5d4ffa5d2d
commit 9c879279a6
1 changed files with 5 additions and 1 deletions
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6
gramps/gui/editors/displaytabs/backrefmodel.py
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@ -55,13 +55,15 @@ class BackRefModel(Gtk.ListStore):
self.db = db
self.sref_list = sref_list
self.count = 0
self.loading = False
if sys.version_info[0] < 3:
self.idle = GLib.idle_add(self.load_model().next)
else:
self.idle = GLib.idle_add(self.load_model().__next__)
def destroy(self):
GLib.source_remove(self.idle)
if self.loading:
GLib.source_remove(self.idle)
def load_model(self):
"""
@ -72,6 +74,7 @@ class BackRefModel(Gtk.ListStore):
while the GUI using this model is no longer used. Disconnect any
methods before closing the GUI.
"""
self.loading = True
self.count = 0
for ref in self.sref_list:
self.count += 1
@ -148,4 +151,5 @@ class BackRefModel(Gtk.ListStore):
# but we don't need to show that in the view.
self.append(row=[_(dtype), gid, name, handle, dtype])
yield True
self.loading = False
yield False