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Fix for crash when changing views if part of toolbar is not shown

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because of a small screen when changing views.

Fixes #12048
This commit is contained in:
prculley
2021-06-25 11:48:43 -05:00
committed by Nick Hall
parent 034720321c
commit a3b37b9627
1 changed files with 11 additions and 5 deletions
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14
gramps/gui/viewmanager.py
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@@ -56,6 +56,7 @@ LOG = logging.getLogger(".")
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
from gi.repository import Gtk from gi.repository import Gtk
from gi.repository import Gdk from gi.repository import Gdk
from gi.repository import GLib
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
# #
@@ -884,12 +885,17 @@ class ViewManager(CLIManager):
while Gtk.events_pending(): while Gtk.events_pending():
Gtk.main_iteration() Gtk.main_iteration()
# bug 12048 this avoids crash if part of toolbar in view is not shown
# because of a small screen when changing views. Part of the Gtk code
# was deleting a toolbar object too soon; and another part of Gtk still
# had a reference.
def page_changer(self):
self.uimanager.update_menu() self.uimanager.update_menu()
while Gtk.events_pending():
Gtk.main_iteration()
self.active_page.change_page() self.active_page.change_page()
return False
GLib.idle_add(page_changer, self,
priority=GLib.PRIORITY_DEFAULT_IDLE - 10)
def __delete_pages(self): def __delete_pages(self):
""" """