Qt4 themes are not integrated due to missing environment variable

[Dimitri John Ledkov]

Ubuntu session by default launch a user systemd session to manage the session.

UKUI does not.

There is one slight difference which all other *buntu sessions do, which UKUI session does not. Specifically ukui does not set the following environment variable: GNOME_DESKTOP_SESSION_ID=this-is-deprecated

That variable is deprecated, however Qt4 uses it for theme integration. This is visible for example by right clicking on the chinese-calendar the menu looks unthemed. If one kills the calendar, exports GNOME_DESKTOP_SESSION_ID=this-is-deprecated, starts the calendar again, right clicking on the icon in the tray shows a consistent look&feel menu.

Please modify ukui-session-manager to unconditionally export GNOME_DESKTOP_SESSION_ID=this-is-deprecated just like it does with a few other variables.

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1681848

[Launchpad Janitor (janitor)]

This bug was fixed in the package ukui-session-manager - 1.0.1-0ubuntu1

---------------
ukui-session-manager (1.0.1-0ubuntu1) artful; urgency=medium

  * Replace deprecated upower functions with ConsoleKit2 equivatents.
  * Set GNOME_DESKTOP_SESSION_ID=this-is-deprecated (LP: #1681848)

 -- handsome_feng <email address hidden> Mon, 26 Jun 2017 17:17:02 +0800