forked from mirrors/nixpkgs
43 lines
1.6 KiB
Plaintext
43 lines
1.6 KiB
Plaintext
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# Stolen from ArchWiki
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# create a zkbd compatible hash;
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# to add other keys to this hash, see: man 5 terminfo
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typeset -A key
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key[Home]=${terminfo[khome]}
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key[End]=${terminfo[kend]}
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key[Insert]=${terminfo[kich1]}
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key[Delete]=${terminfo[kdch1]}
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key[Up]=${terminfo[kcuu1]}
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key[Down]=${terminfo[kcud1]}
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key[Left]=${terminfo[kcub1]}
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key[Right]=${terminfo[kcuf1]}
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key[PageUp]=${terminfo[kpp]}
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key[PageDown]=${terminfo[knp]}
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# setup key accordingly
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[[ -n "${key[Home]}" ]] && bindkey "${key[Home]}" beginning-of-line
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[[ -n "${key[End]}" ]] && bindkey "${key[End]}" end-of-line
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[[ -n "${key[Insert]}" ]] && bindkey "${key[Insert]}" overwrite-mode
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[[ -n "${key[Delete]}" ]] && bindkey "${key[Delete]}" delete-char
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[[ -n "${key[Up]}" ]] && bindkey "${key[Up]}" up-line-or-history
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[[ -n "${key[Down]}" ]] && bindkey "${key[Down]}" down-line-or-history
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[[ -n "${key[Left]}" ]] && bindkey "${key[Left]}" backward-char
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[[ -n "${key[Right]}" ]] && bindkey "${key[Right]}" forward-char
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[[ -n "${key[PageUp]}" ]] && bindkey "${key[PageUp]}" beginning-of-buffer-or-history
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[[ -n "${key[PageDown]}" ]] && bindkey "${key[PageDown]}" end-of-buffer-or-history
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# Finally, make sure the terminal is in application mode, when zle is
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# active. Only then are the values from $terminfo valid.
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if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then
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function zle-line-init () {
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printf '%s' "${terminfo[smkx]}"
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}
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function zle-line-finish () {
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printf '%s' "${terminfo[rmkx]}"
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}
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zle -N zle-line-init
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zle -N zle-line-finish
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fi
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