detection if applet is running

[Andriy Rysin]

On 10/28/2011 12:41 PM, Aaron J. Seigo wrote:
> On Friday, October 28, 2011 11:26:05 Andriy Rysin wrote:
>> We already have that dbus API in keyboard kded daemon
> could the kded daemon be checked to see if keyboard layouts are available, and
> if so, show that button in the unlock dialog? does it really need to rely on
> whether or not there is a system tray icon or plasmoid?
>
Yes, but I can get the keyboard layouts from x11 directly (that's what 
applets and systray is doing), that'll be more efficient and would not 
require dbus or even kded daemon running