[AppletQuickItem] Support launch error message

Authored by broulik on Dec 19 2016, 12:48 PM.

Description

[AppletQuickItem] Support launch error message

Now that we can have C++ applet we can make use of setLaunchErrorMessage
to communicate a fatal error in the applet initialization.

Differential Revision: https://phabricator.kde.org/D3725

Details

Committed
broulikDec 19 2016, 12:48 PM
Differential Revision
D3725: [AppletQuickItem] Support launch error message
Parents
R242:db1502268663: Fix logic for arrow handling in RTL locales.
Branches
Unknown
Tags
Unknown