From kde-devel  Fri May 30 13:49:09 2014
From: =?iso-8859-1?Q?Thomas_L=FCbking?= <thomas.luebking () gmail ! com>
Date: Fri, 30 May 2014 13:49:09 +0000
To: kde-devel
Subject: Re: PolicyKit1-KDE AuthDialog could not shown as =?iso-8859-1?Q?TOP=5FLEVEL?=
Message-Id: <947159f2-22b6-401b-9b2c-9cbb1dc60b43 () gmail ! com>
X-MARC-Message: https://marc.info/?l=kde-devel&m=140145778806027

On Freitag, 30. Mai 2014 05:09:58 CEST, Leslie Zhai wrote:
> Hi KDE developers,
>
> My colleage reported a bug to me, it is about PolicyKit1-KDE AuthDialog
> UI behavior issue, the AuthDialog could not show as TOP_LEVEL

That's called "_NET_WM_STATE_ABOVE" - "toplevel" usually refers to a window with the root window as parent drawable.

> installing some App via Qt frontend of PackageKit, for example, Apper or
> QJade https://github.com/AOSC-Dev/QJade

Seems an apper bug.
You want to pass the Apper window WId as last parameter to the AuthDialog() constructor.

This will make the AuthDialog modal (and transient) for that window.

The only problem occurs if you have no window to assiciate the AuthDialog with. In this case you may wish to enforce activation (see KWindowSystem::forceActiveWindow()) which is legit, if the dialog appears as result of a direct user interaction (eg. with some systray icon etc.)

Cheers,
Thomas

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