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From: Jean Louis <bugs@gnu.support>
To: Po Lu <luangruo@yahoo.com>
Cc: Eli Zaretskii <eliz@gnu.org>, help-gnu-emacs@gnu.org
Subject: Re: How to get X Window id from within Emacs?
Date: Mon, 16 Dec 2024 08:20:47 +0300	[thread overview]
Message-ID: <Z1-4ryu_QonPF_zR@lco2> (raw)
In-Reply-To: <87h674qx4s.fsf@yahoo.com>

* Po Lu <luangruo@yahoo.com> [2024-12-16 03:42]:
> This is the ID of Emacs's "inner window", where it displays buffer text
> and decorations.  The `outer-window-id' frame parameter supplies a
> window ID that is suitable for external programs such as xdotool.

(format "0x%x" (string-to-number (frame-parameter nil 'outer-window-id))) ➜ "0x2c0506f"

This way now it works well, thank you much for looking into it.

-- 
Jean Louis



  reply	other threads:[~2024-12-16  5:20 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-15 17:52 How to get X Window id from within Emacs? Jean Louis
2024-12-15 18:25 ` Eli Zaretskii
2024-12-15 21:53   ` Jean Louis
2024-12-16  0:39   ` Po Lu
2024-12-16  5:20     ` Jean Louis [this message]
2024-12-15 19:00 ` Alain.Cochard
2024-12-15 21:57   ` Jean Louis

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