diff options
Diffstat (limited to 'Functions/Misc/zkbd')
| -rw-r--r-- | Functions/Misc/zkbd | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/Functions/Misc/zkbd b/Functions/Misc/zkbd deleted file mode 100644 index 30cb4a248..000000000 --- a/Functions/Misc/zkbd +++ /dev/null @@ -1,248 +0,0 @@ -#! /bin/zsh -f - -[[ -o interactive ]] && { - local -i ARGC - (ARGC=0) 2>/dev/null || { - print -u2 ${0}: must be run as a function or shell script, not sourced - return 1 - } -} - -emulate -RL zsh -local zkbd term key seq - -zkbd=${ZDOTDIR:-$HOME}/.zkbd -[[ -d $zkbd ]] || mkdir $zkbd || return 1 - -print 'typeset -g -A key\n' > $zkbd/$TERM.tmp || return 1 -trap "unfunction getkey getseq; command rm -f $zkbd/$TERM.tmp" 0 -trap "return 1" 1 2 15 - -getkey () { - local k='' i - for ((i=10; i>0; --i)) - do - read -t -k 1 k && break - sleep 1 - done - [[ -n $k ]] || return 1 - [[ $k = $'\012' || $k = $'\015' || $k = ' ' ]] && return 0 - print -Rn $k -} - -getseq () { - trap "stty ${$(stty -g 2>/dev/null):-echo -raw}" 0 1 2 15 - stty raw -echo - local k='' seq='' i - for ((i=10; i>0; --i)) - do - read -t -k 1 k && break - sleep 1 - done - [[ -n $k ]] || return 1 - [[ $k = $'\012' || $k = $'\015' || $k = ' ' ]] && return 0 - seq=$k - while read -t -k 1 k - do - seq=$seq$k - done - print -Rn ${(V)seq} -} - -read term"?Enter current terminal type: [$TERM] " -[[ -n $term ]] && TERM=$term - -cat <<\EOF - -We will now test some features of your keyboard and terminal. - -If you do not press the requested keys within 10 seconds, key reading will -abort. If your keyboard does not have a requested key, press Space to -skip to the next key. - -EOF - -local ctrl alt meta - -print -n "Hold down Ctrl and press X: " -ctrl=$(getkey) || return 1 -print - -if [[ $ctrl != $'\030' ]] -then - print "Your keyboard does not have a working Ctrl key?" - print "Giving up ..." - return 1 -else - print -fi - -print "Your Meta key may have a Microsoft Windows logo on the cap." -print -n "Hold down Meta and press X: " -meta=$(getkey) || return 1 -print - -if [[ $meta == x ]] -then - print "Your keyboard or terminal does not recognize the Meta key." - unset meta -elif [[ $meta > $'\177' ]] -then - print "Your keyboard uses the Meta key to send high-order characters." -else - unset meta -fi -print - -print -n "Hold down Alt and press X: " -alt=$(getkey) || return 1 -print - -if [[ $alt == x ]] -then - print "Your keyboard or terminal does not recognize the Alt key." - unset alt -elif [[ $alt == $meta ]] -then - print "Your keyboard does not distinguish Alt from Meta." -elif [[ $alt > $'\177' ]] -then - print "Your keyboard uses the Alt key to send high-order characters." -else - unset alt -fi - -(( $+alt + $+meta == 0 )) && cat <<EOF - ---------- - -Your current terminal and keyboard configuration does not appear to use -high-order characters. You may be able to enable the Meta or Alt keys -with a command such as - - stty pass8 - -If you want to use these extra keys with zsh, try adding the above command -to your ${ZDOTDIR:-$HOME}/.zshrc file. - -See also "man stty" or the documentation for your terminal or emulator. -EOF - -(( $+alt || $+meta )) && cat <<EOF - ---------- - -You may enable keybindings that use the \ -${meta:+Meta}${meta:+${alt:+ and }}${alt:+Alt} key${meta:+${alt:+s}} \ -by adding - - bindkey -m - -to your ${ZDOTDIR:-$HOME}/.zshrc file. -EOF - -cat <<\EOF - ---------- - -You will now be asked to press in turn each of the 12 function keys, then -the Backspace key, the 6 common keypad keys found on typical PC keyboards, -plus the 4 arrow keys, and finally the Menu key (near Ctrl on the right). -If your keyboard does not have the requested key, press Space to skip to -the next key. - -Do not type ahead! Wait at least one second after pressing each key for -zsh to read the entire sequence and prompt for the next key. If a key -sequence does not echo within 2 seconds after you press it, that key may -not be sending any sequence at all. In this case zsh is not able to make -use of that key. Press Space to skip to the next key. - -EOF - -read -k 1 key"?Press any key when ready to begin: " -[[ $key != $'\n' ]] && print - -cat <<\EOF - -If you do not press a key within 10 seconds, key reading will abort. -If you make a mistake, stop typing and wait, then run this program again. - -EOF - -# There are 509 combinations of the following three arrays that represent -# possible keystrokes. (Actually, Sun keyboards don't have Meta or Menu, -# though some have R{1..12} keys as well, so really there are either 433 -# or 517 combinations; but some X11 apps map Shift-F{1..11} to emulate the -# unmodified Sun keys, so really only the 345 PC combinations are usable. -# Let's not even get into distinguishing Left and Right Shift/Alt/Meta.) -# No one would ever want to type them all into this program (would they?), -# so by default ask for the 23 unmodified PC keys. If you uncomment more, -# you should fix the introductory text above. - -local -a pckeys sunkeys modifiers -pckeys=(F{1..12} - Backspace Insert Home PageUp - Delete End PageDown - Up - Left Down Right - Menu - ) -sunkeys=(Stop Again - Props Undo - Front Copy - Open Paste - Find Cut - Help - ) -modifiers=(Shift- # Control- Alt- Meta- - # Control-Shift- Alt-Shift- Meta-Shift- - # Control-Alt- Control-Meta- Alt-Meta- - # Control-Alt-Shift- Control-Meta-Shift- - # Alt-Meta-Shift- Control-Alt-Meta-Shift- - ) - -exec 3>/dev/tty - -for key in $pckeys # $^modifiers$^pckeys $sunkeys $^modifiers$^sunkeys -do - print -u3 -Rn "Press $key: " - seq="$(getseq)" || return 1 - print "key[$key]='${(q)seq}'" - print -u3 -R $seq -done >> $zkbd/$TERM.tmp - -source $zkbd/$TERM.tmp || return 1 -if [[ "${key[Delete]}" == "${key[Backspace]}" ]] -then - print - print Warning: Backspace and Delete key both send "${(q)key[Delete]}" -else - if [[ "${key[Delete]}" != "^?" ]] - then - print - print Warning: Delete key sends "${(q)key[Delete]}" '(not ^?)' - fi - if [[ "${key[Backspace]}" != "^H" ]] - then - print - print Warning: Backspace sends "${(q)key[Backspace]}" - fi -fi - -command mv $zkbd/$TERM.tmp $zkbd/$TERM-$VENDOR-$OSTYPE - -cat <<EOF - -Parameter assignments for the keys you typed have been written to the file: -$zkbd/$TERM-$VENDOR-$OSTYPE - -You may read this file into ${ZDOTDIR:-$HOME}/.zshrc or another startup -file with the "source" or "." commands, then reference the \$key parameter -in bindkey commands, like this: - - source ${zkbd/$HOME/~}/\$TERM-\$VENDOR-\$OSTYPE - [[ -n \${key[Left]} ]] && bindkey "\${key[Left]}" backward-char - [[ -n \${key[Right]} ]] && bindkey "\${key[Right]}" forward-char - # etc. - -EOF |