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| author | zeertzjq <zeertzjq@outlook.com> | 2022-07-07 07:42:22 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-07 07:42:22 +0800 |
| commit | 4cded8cec13cb91ce97d6c505879123b8b892bb3 (patch) | |
| tree | 3f949dbf090a62fe3ff206067cf0970a1fc83837 /runtime | |
| parent | 5e84db5c90db60f68fe69b3585ba742d1a872b90 (diff) | |
| parent | 03c9cf3feb0bdfdf4f6c1825440067b85a1fb619 (diff) | |
| download | rneovim-4cded8cec13cb91ce97d6c505879123b8b892bb3.tar.gz rneovim-4cded8cec13cb91ce97d6c505879123b8b892bb3.tar.bz2 rneovim-4cded8cec13cb91ce97d6c505879123b8b892bb3.zip | |
Merge pull request #19180 from zeertzjq/tui-kitty-keypad
feat(tui): recognize keypad keys when using kitty keyboard protocol
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/term.txt | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/runtime/doc/term.txt b/runtime/doc/term.txt index 9969fc0a79..cd6798a5de 100644 --- a/runtime/doc/term.txt +++ b/runtime/doc/term.txt @@ -111,11 +111,17 @@ width of the terminal. *tui-input* Nvim uses libtermkey to convert terminal escape sequences to key codes. |terminfo| is used first, and CSI sequences not in |terminfo| (including -extended keys a.k.a. modifyOtherKeys or `CSI u`) can also be parsed. +extended keys a.k.a. modifyOtherKeys or "CSI u") can also be parsed. For example, when running Nvim in tmux, this makes Nvim leave Insert mode and go to the window below: > - tmux send-keys 'Escape' [ 2 7 u 'C-W' j -Where `'Escape' [ 2 7 u` is an unambiguous `CSI u` sequence for the <Esc> key. + tmux send-keys 'Escape' [ 2 7 u 'C-W' j +Where `'Escape' [ 2 7 u` is an unambiguous "CSI u" sequence for the <Esc> key. + +The kitty keyboard protocol https://sw.kovidgoyal.net/kitty/keyboard-protocol/ +is partially supported, including keypad keys in Unicode Private Use Area. +For example, this sequence is recognized by Nvim as <C-kEnter>: > + CSI 57414 ; 5 u +and can be used differently from <C-CR> in mappings. *tui-modifyOtherKeys* *tui-csiu* Historically, terminal emulators could not distinguish between certain control |