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Fix segfault when adding a model via howdy-gtk

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On all test machines available to me (3), the "map" event was apparently
fired before the "Please look directly into the camera" dialog was
finally created. Therefore, the dialog was not displayed at all when
scanning a face, and a segfault occurred when calling destroy().

Copied the code from onboarding.py, it works well there.
This commit is contained in:
Anton Golubev 2023-11-09 16:46:15 +03:00
parent c5b17665d5
commit 05b8cb5b9e
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GPG key ID: F5397AE7206DF509
1 changed files with 4 additions and 3 deletions
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7
howdy-gtk/src/tab_models.py
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@ -3,6 +3,7 @@ import time
from i18n import _
from gi.repository import Gtk as gtk
from gi.repository import GObject as gobject
def on_user_change(self, select):
@ -71,13 +72,13 @@ def on_model_add(self, button):
dialog = gtk.MessageDialog(parent=self, flags=gtk.DialogFlags.MODAL, buttons=gtk.ButtonsType.NONE)
dialog.set_title(_("Creating Model"))
dialog.props.text = _("Please look directly into the camera")
dialog.get_child().connect("map", lambda w: execute_add(self, dialog, entered_name, self.active_user))
dialog.show_all()
# Wait a bit to allow the user to read the dialog
gobject.timeout_add(600, lambda: execute_add(self, dialog, entered_name))
def execute_add(box, dialog, entered_name, user):
time.sleep(1)
def execute_add(box, dialog, entered_name):
status, output = subprocess.getstatusoutput(["howdy add '" + entered_name + "' -y -U " + box.active_user])