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Add ability to launch a bundle

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This commit adds the `launch_bundle` function in `sugar3.activity.
activity` which accesses the same function in the shell is over dbus.
This is means the shell process launches the bundle.  Activities
should not launch child processes as per the Rainbow security model
[1].

[1]  http://wiki.laptop.org/go/Rainbow
This commit is contained in:
Sam Parkinson 2015-05-06 21:43:30 +10:00 committed by Gonzalo Odiard
parent b8cca638d6
commit a56282991f
1 changed files with 7 additions and 0 deletions
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src/sugar3/activity/activity.py
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@ -1159,3 +1159,10 @@ def show_object_in_journal(object_id):
obj = bus.get_object(J_DBUS_SERVICE, J_DBUS_PATH) obj = bus.get_object(J_DBUS_SERVICE, J_DBUS_PATH)
journal = dbus.Interface(obj, J_DBUS_INTERFACE) journal = dbus.Interface(obj, J_DBUS_INTERFACE)
journal.ShowObject(object_id) journal.ShowObject(object_id)
def launch_bundle(bundle_id='', object_id=''):
bus = dbus.SessionBus()
obj = bus.get_object(J_DBUS_SERVICE, J_DBUS_PATH)
bundle_launcher = dbus.Interface(obj, J_DBUS_INTERFACE)
return bundle_launcher.LaunchBundle(bundle_id, object_id)