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Re: special-mode buffer changes to fundamental when modified
From: |
Michael Heerdegen |
Subject: |
Re: special-mode buffer changes to fundamental when modified |
Date: |
Sun, 23 Oct 2016 13:41:56 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
Stefan Huchler <stefan.huchler@mail.de> writes:
> So did you understand what I wanna do? I can give you the real source
> code not the abstracted here:
>
>
> (defvar kodi-remote-keyboard-mode-map
> (let ((map (make-sparse-keymap))
> (menu-map (make-sparse-keymap)))
> ....
> (define-key map (kbd "-") 'kodi-remote-volume-decrease)
> (define-key map (kbd "<tab>") 'kodi-remote-toggle-fullscreen)
> map)
> "Keymap for kodi-remote-keyboard-mode.")
>
> (define-derived-mode kodi-remote-keyboard-mode special-mode
> "kodi-remote-keyboard"
> "Major mode for remote controlling kodi instance with keyboard commands
> Key bindings:
> \\{kodi-remote-keyboard-mode-map}"
> (toggle-read-only)
> (insert (concat "Kodi Remote:\n"
> (substitute-command-keys
> "\\{kodi-remote-keyboard-mode-map}") ))
> )
>
> (defun kodi-remote-keyboard ()
> "Open a `kodi-remote-keyboard-mode' buffer."
> (interactive)
> (let* ((name "*kodi-remote-keyboard*")
> (buffer (or (get-buffer name)
> (generate-new-buffer name))))
> (unless (eq buffer (current-buffer))
> (with-current-buffer buffer
> (unless (eq major-mode 'kodi-remote-keyboard-mode)
> (condition-case e
> (progn
> (kodi-remote-keyboard-mode)
> )
> (error
> (kill-buffer buffer)
> (signal (car e) (cdr e))))))
> (switch-to-buffer-other-window buffer))))
FWIW, works perfectly here. You should move the `insert' of the mode
definition, however, into `kodi-remote-keyboard', and instead of
(toggle-read-only)
I think
(setq buffer-read-only nil)
would be better.
Michael.
- special-mode buffer changes to fundamental when modified, Stefan Huchler, 2016/10/20
- Re: special-mode buffer changes to fundamental when modified, Michael Heerdegen, 2016/10/20
- Re: special-mode buffer changes to fundamental when modified, Stefan Huchler, 2016/10/20
- Re: special-mode buffer changes to fundamental when modified, Michael Heerdegen, 2016/10/21
- Re: special-mode buffer changes to fundamental when modified, Stefan Huchler, 2016/10/22
- Re: special-mode buffer changes to fundamental when modified,
Michael Heerdegen <=
- Re: special-mode buffer changes to fundamental when modified, Stefan Huchler, 2016/10/23
- Re: special-mode buffer changes to fundamental when modified, Michael Heerdegen, 2016/10/23
- Re: special-mode buffer changes to fundamental when modified, Stefan Huchler, 2016/10/23
- Re: special-mode buffer changes to fundamental when modified, Michael Heerdegen, 2016/10/27