diff options
Diffstat (limited to 'FAQ')
| -rw-r--r-- | FAQ | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -238,6 +238,31 @@ would be welcome. vim users may also want to set the "ttyfast" option inside tmux. +* How do I make ctrl and shift arrow keys work in emacs? + +The terminal-init-screen function in term/screen.el is called for new frames, +but it doesn't configure any function keys. + +If the tmux xterm-keys option is on, it is enough to define the same keys as +xterm. Add the following to init.el or .emacs to do this: + +(defadvice terminal-init-screen + ;; The advice is named `tmux', and is run before `terminal-init-screen' runs. + (before tmux activate) + ;; Docstring. This describes the advice and is made available inside emacs; + ;; for example when doing C-h f terminal-init-screen RET + "Apply xterm keymap, allowing use of keys passed through tmux." + ;; This is the elisp code that is run before `terminal-init-screen'. + (if (getenv "TMUX") + (let ((map (copy-keymap xterm-function-map))) + (set-keymap-parent map (keymap-parent input-decode-map)) + (set-keymap-parent input-decode-map map)))) + +And ensure .tmux.conf contains "set -g xterm-keys on". + +Alternatively, the screen.el file can be copied to the load path and +customized. + * Why doesn't elinks set the window title inside tmux? There isn't a way to detect if a terminal supports setting the window title, so |