[CentOS] CentOS 7/GNOME 3 customise top panel

Fri Oct 14 14:23:46 UTC 2016
Tris Hoar <trishoar at bgfl.org>

On 14/10/2016 13:39, Toralf Lund wrote:
> Hi,
>
> Is there any way to customise the top panel in CentOS 7 with GNOME 3
> (which I recently tried for the first time)? Specifically, I want to add
> "application launchers", as it will make start-up faster than the
> standard alternatives. (Because you can move the mouse directly to the
> right place - you don't have to carry out another action, wait for icons
> or menu items to pop up, look for the right one etc first.)
>
> People on the web talk about a "context" menu that opens if you use some
> kind of weird combination of right mouse-click and Alt, Windows key,
> Ctrl, left click, Alt Gr or whatever, but there seems to be no way to
> make that happen on CentOS.
>
> I found an answer of sorts in
> https://www.centos.org/forums/viewtopic.php?t=47957 -
>> In straight Gnome Shell -- CentOS 7 defaults to a modified version
>> using extensions -- the panel *is* locked. Visit extensions.gnome.org
>> to see if something there is useful.
> - but I don't think I quite understand it. I mean, the ability to add
> extensions is nice, but if the panel is locked, isn't an "unlock"
> function what I should be looking for? This doesn't quite sound like an
> "extension". Or is the actual menu everyone talks about itself an
> extension? If that's the case, surely isn't there some other way to make
> the changes? If the standard panel allows stuff to be added, there must
> be a standard way to do it, right?
>
> Also, if I do need extensions, I'd prefer to install it via the package
> manager system rather than through a special web interface...
>
> Does anyone know more about this? Any help would be appreciated. -
> Except, that is, I don't really need anyone to suggest switching to MAME
> or some other alternative desktop. I might end up doing just that, but
> it really bugs me that I can't get functionality that's supposed to be
> there to work...
>
> - Toralf
>
Hi Toralf,

Have a look at https://extensions.gnome.org/ specificity 
https://extensions.gnome.org/extension/6/applications-menu/
also look at Gnome Tweak Tool which lets you make some other changes to 
how Gnome 3 works. That application Menu I believe will work on C7 (I'm 
using F24 as my desktop)

Tris


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