 |
index.md - sites - public wiki contents of suckless.org |
 |
git clone git://git.suckless.org/sites |
 |
Log |
|
Files |
|
Refs |
|
--- |
|
index.md (3173B) |
|
--- |
|
1 Fix Keyboard Input (Alpha version, use with caution!) |
|
2 ===================================================== |
|
3 |
|
4 Description |
|
5 ----------- |
|
6 This patch allows cli applications to use all the fancy key combinations… |
|
7 are available to gui applications. The new scheme for encoding key combi… |
|
8 was proposed by [Leonard](http://www.leonerd.org.uk/hacks/fixterms/) and |
|
9 appears to have gained traction over the past years. |
|
10 |
|
11 Notes |
|
12 ----- |
|
13 Very early stage version of this patch - I'm just at the beginning of te… |
|
14 it in real world settings. I tried to encode as many key combinations as |
|
15 possible according to the new scheme. This might cause issues with exist… |
|
16 applications if they're not aware of it. Please report any issues that y… |
|
17 across. |
|
18 |
|
19 If you use `<C-[>` for `<Esc>`, I suggest that you remove the following … |
|
20 from this patch to re-enable the behavior: |
|
21 |
|
22 { XK_bracketleft, ControlMask, "\033[91;5u",… |
|
23 |
|
24 If you use `<C-6>` for changing to the alternative file, I suggest that … |
|
25 remove the following line from this patch to re-enable the behavior: |
|
26 |
|
27 { XK_6, ControlMask, "\033[54;5u",… |
|
28 |
|
29 I managed to bind the new mappings to actions in neovim. If you're using |
|
30 tmux make sure that it's a recent version, 2.5 works fine for me. The |
|
31 easiest way to know that this patch is working properly is to enter vim's |
|
32 command mode by pressing `:` followed by pressing `<C-v>` and the desire… |
|
33 combination. This will print the key sequence that vim received. Here … |
|
34 some example mappings for vim: |
|
35 |
|
36 nmap <C-CR> :echo "<C-CR>"<CR> |
|
37 nmap <C-S-CR> :echo "<C-S-CR>"<CR> |
|
38 nmap <C-S-M-CR> :echo "<C-S-M-CR>"<CR> |
|
39 nmap <S-M-CR> :echo "<S-M-CR>"<CR> |
|
40 nmap <M-CR> :echo "<M-CR>"<CR> |
|
41 nmap <C-M-CR> :echo "<C-M-CR>"<CR> |
|
42 nmap <C-Tab> :echo "<C-Tab>"<CR> |
|
43 nmap <C-S-Tab> :echo "<C-S-Tab>"<CR> |
|
44 nmap <S-Tab> :echo "<S-Tab>"<CR> |
|
45 nmap <M-Tab> :echo "<M-Tab>"<CR> |
|
46 |
|
47 Leonard suggests to bind the CSI sequence that starts an escape sequence… |
|
48 `0x9b` instead of `0x1b` (Esc) followed by `0x5b` (left bracket, `[`). T… |
|
49 removes the double use of the Esc key in terminals. Programs that run in |
|
50 terminals always have to work around the double use of the Esc key by |
|
51 introducing a timeout that has to pass before a press of the plain Esc k… |
|
52 acted upon. For example in vim the timeout is set by the `ttimeout` and |
|
53 `ttimeoutlen` setting. If you want to get rid of the double use and the |
|
54 timeout, replace all occurrences of `\033[` with `\233` in the key defin… |
|
55 In addition, settings in your CLI programs have to be adjusted to disabl… |
|
56 timeout. |
|
57 |
|
58 Here is an example. This entry |
|
59 |
|
60 { XK_underscore, ControlMask, "\033[95;5u",… |
|
61 |
|
62 becomes the following: |
|
63 |
|
64 { XK_underscore, ControlMask, "\23395;5u", … |
|
65 |
|
66 Download |
|
67 -------- |
|
68 * [st-fix-keyboard-input-20170603-5a10aca.diff](st-fix-keyboard-input-20… |
|
69 * [st-fix-keyboard-input-20170621-b331da5.diff](st-fix-keyboard-input-20… |
|
70 * [st-fix-keyboard-input-20180605-dc3b5ba.diff](st-fix-keyboard-input-20… |
|
71 |
|
72 Authors |
|
73 ------- |
|
74 * Jan Christoph Ebersbach - <[email protected]> |
