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[SOLVED] Bring existing KDE Konsole into focus instead of launching if one exists (lemmy.world)

submitted 7 months ago* (last edited 7 months ago) by meekah@lemmy.world to c/linux@lemmy.world

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I use KDE on arch and would like to achieve the following behavior:

Whatever way I launch Konsole, I want it to check whether there already is a Konsole instance. If one exists, it should be brought into focus, and if no instance exists, one should be launched.

I am unable to find such an option in the Konsole settings, even though I found a roughly 1 year old forum entry mentioning such a setting. Was it removed or am I just blind? Or do I need some optional dependency?

Alternatively, it would be fine if this could simply kick in when I use my Super+K shortcut, which I've set up. Maybe there's a way to call Konsole from the terminal like that? I tried using konsole --force-reuse but it didn't seem to do the trick, and konsole --new-tab does not bring Konsole into the foreground.

Edit: Here's a script that does this, by @Audalin@lemmy.world

#!/bin/bash
WIN="$(kdotool search --class org.kde.konsole | head -1)"
if [[ "$WIN" != "" ]]; then 
    kdotool windowactivate "$WIN"
else 
    konsole
fi

kdotool is available in AUR as kdotool-git

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[–] Audalin@lemmy.world 5 points 7 months ago (6 children)

If you don't find such a setting, you can try writing a script that checks if it's running already (e.g. with pgrep), activates the window if found (no idea how to do that in Wayland properly) and launches a new instance otherwise. Then use a custom .desktop launcher for Konsole.

[–] meekah@lemmy.world 4 points 7 months ago (5 children)

Thanks for your reply :) I might look into it if I don't find anything easier

[–] Audalin@lemmy.world 8 points 7 months ago* (last edited 7 months ago) (4 children)

Here's a KDE-specific script with kdotool (Wayland always needs custom solutions for simple things):

#!/bin/bash
WIN="$(kdotool search --class org.kde.konsole | head -1)"
if [[ "$WIN" != "" ]]; then 
    kdotool windowactivate "$WIN"
else 
    konsole
fi

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