| ;; Maximize a window vertically or horizontally within its frame | |
| (defun maximize-window-in-direction (&optional horizontally) | |
| "Maximize window. | |
| Default vertically, unless HORIZONTALLY is non-nil." | |
| (interactive) | |
| (unless (seq-every-p | |
| (apply-partially #'window-at-side-p nil) | |
| (if horizontally '(left right) '(top bottom))) | |
| (let* ((buf (window-buffer)) | |
| (top-size (window-size (frame-root-window) (not horizontally))) |
| (let ((orig (default-value 'repeat-echo-function)) | |
| rcol ccol in-repeat) | |
| (setq | |
| repeat-echo-function | |
| (lambda (map) | |
| (if orig (funcall orig map)) | |
| (unless rcol (setq rcol (face-foreground 'error))) | |
| (if map | |
| (unless in-repeat ; new repeat sequence | |
| (setq in-repeat t |
| ;;; build-emacs.el --- Build custom Emacs from sources -*- lexical-binding: t; -*- | |
| ;; Copyright (C) 2022 Arthur Miller | |
| ;; Author: Arthur Miller <[email protected]> | |
| ;; Keywords: tools | |
| ;; This program is free software; you can redistribute it and/or modify | |
| ;; it under the terms of the GNU General Public License as published by | |
| ;; the Free Software Foundation, either version 3 of the License, or |
Debian or Kali Linux installed to as KVM (libvirtd) guests do not automatically have qemu-guest-agent or spice-vdagent installed. This will prevent seamless movement of the mouse cursor between the guest and host desktop in Virtual Machine Manager (requiring the use of a Ctrl-Alt to release the cursor from the guest window).
To cure this, install both qemu-guest-agent and spice-vdagent on each guest and reboot (the guests).
$ sudo apt install qemu-guest-agent
$ sudo apt install spice-vdagent