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On 9/27/23 17:10, David Hedlund wrote:
On 9/27/23 17:07, David Hedlund
wrote:
On 9/27/23 15:25, Emanuel Berg
wrote:
David Hedlund wrote:
sudo apt install -y emacs wmctrl # Just press Enter during the
"Postfix Configuration"
tee ~/.emacs > /dev/null << 'EOF'
(defun switch-full-screen ()
(interactive)
(shell-command "wmctrl -r :ACTIVE: -b toggle,fullscreen"))
EOF
Yes, do that and then M-x switch-full-screen RET
or just type
(shell-command "wmctrl -r :ACTIVE: -b toggle,fullscreen")
and do C-x C-e for `eval-last-sexp'.
It doesn't work?
Sorry, it works, I just expected the snippet from Emacs wiki
to work out-of-the-box automatically. But I had to
add: (add-hook 'after-init-hook 'switch-full-screen) . Also,
"toggle" is useless for wmctrl in this situation,
so I replaced it with "add", and I replaced "fullscreen" with "maximized_horz,maximized_vert"
Here's the final solution for X11 (Trisquel, Ubuntu MATE), but
not for Wayland (Ubuntu):
(defun switch-full-screen ()
(interactive)
(shell-command "wmctrl -r :ACTIVE: -b add,maximized_horz,maximized_vert"))
Sorry, I forgot to add (add-hook 'after-init-hook
'switch-full-screen). Here's everything:
(defun switch-full-screen ()
(interactive)
(shell-command "wmctrl -r :ACTIVE: -b add,maximized_horz,maximized_vert"))
(add-hook 'after-init-hook 'switch-full-screen)
Sorry, I just found out that even if it's added to the top of
~/.emacs, this will not expand the buffer quickly like `emacs -mm`
for a typical ~/.emacs that need to load a lot of stuff. It will
not expand the buffer faster than
(add-to-list 'default-frame-alist '(fullscreen . maximized))
-- so it's a useless solution since it requires wmctrl
Also, the wmctrl solution requires the package to be installed
Right now the only way to automaticall and always quickly expand
the buffer like `emacs -mm`, regardless the size of ~/.emacs, is
to use devilspie2 solution that I added in the first post in this
thread.
This is a very compact and useful solution. Again, I suggest it to be documented in the Emacs Manual in a new page: https://www.gnu.org/software/emacs/manual/html_node/efaq/Fullscreen-mode-on-GNU-Linux.html
Again, the devilspie2 solution is much longer, can be used for both X11 and Wayland.
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