sugarlabs/sugar-toolkit-gtk3
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Handle SIGINT from Ctrl+C in shell

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Used when testing from the shell prompt using sugar-activity{,3}.
When Ctrl+C is pressed, close the activity.

May be used by other processes to request a clean activity stop, but
with save-as enabled may require user input.
This commit is contained in:
James Cameron 2018-07-04 06:31:47 +10:00 committed by Rahul Bothra
parent 06a28fae0e
commit 6730d129cd
1 changed files with 4 additions and 0 deletions
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4
src/sugar3/activity/activity.py
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@ -161,6 +161,7 @@ You may copy it and use it as a template.
import gettext
import logging
import os
import signal
import time
from hashlib import sha1
from functools import partial
@ -173,6 +174,7 @@ gi.require_version('Gtk', '3.0')
gi.require_version('Gdk', '3.0')
gi.require_version('SugarExt', '1.0')
from gi.repository import GLib
from gi.repository import GObject
from gi.repository import Gdk
from gi.repository import Gtk
@ -314,6 +316,8 @@ class Activity(Window, Gtk.Container):
}
def __init__(self, handle, create_jobject=True):
GLib.unix_signal_add(GLib.PRIORITY_DEFAULT, signal.SIGINT, self.close)
# Stuff that needs to be done early
icons_path = os.path.join(get_bundle_path(), 'icons')
Gtk.IconTheme.get_default().append_search_path(icons_path)