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67 lines
1.8 KiB
67 lines
1.8 KiB
# ------------------------------------------------------------------------------ |
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# Description |
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# ----------- |
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# |
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# sudo or sudoedit will be inserted before the command |
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# |
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# ------------------------------------------------------------------------------ |
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# Authors |
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# ------- |
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# |
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# * Dongweiming <ciici123@gmail.com> |
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# * Subhaditya Nath <github.com/subnut> |
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# * Marc Cornellà <github.com/mcornella> |
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# |
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# ------------------------------------------------------------------------------ |
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__sudo-replace-buffer() { |
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local old=$1 new=$2 space=${2:+ } |
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if [[ ${#LBUFFER} -le ${#old} ]]; then |
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RBUFFER="${space}${BUFFER#$old }" |
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LBUFFER="${new}" |
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else |
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LBUFFER="${new}${space}${LBUFFER#$old }" |
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fi |
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} |
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sudo-command-line() { |
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[[ -z $BUFFER ]] && LBUFFER="$(fc -ln -1)" |
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# Save beginning space |
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local WHITESPACE="" |
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if [[ ${LBUFFER:0:1} = " " ]]; then |
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WHITESPACE=" " |
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LBUFFER="${LBUFFER:1}" |
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fi |
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# Get the first part of the typed command and check if it's an alias to $EDITOR |
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# If so, locally change $EDITOR to the alias so that it matches below |
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if [[ -n "$EDITOR" ]]; then |
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local cmd="${${(Az)BUFFER}[1]}" |
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if [[ "${aliases[$cmd]} " = (\$EDITOR|$EDITOR)\ * ]]; then |
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local EDITOR="$cmd" |
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fi |
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fi |
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if [[ -n $EDITOR && $BUFFER = $EDITOR\ * ]]; then |
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__sudo-replace-buffer "$EDITOR" "sudoedit" |
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elif [[ -n $EDITOR && $BUFFER = \$EDITOR\ * ]]; then |
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__sudo-replace-buffer "\$EDITOR" "sudoedit" |
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elif [[ $BUFFER = sudoedit\ * ]]; then |
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__sudo-replace-buffer "sudoedit" "$EDITOR" |
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elif [[ $BUFFER = sudo\ * ]]; then |
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__sudo-replace-buffer "sudo" "" |
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else |
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LBUFFER="sudo $LBUFFER" |
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fi |
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# Preserve beginning space |
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LBUFFER="${WHITESPACE}${LBUFFER}" |
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} |
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zle -N sudo-command-line |
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# Defined shortcut keys: [Esc] [Esc] |
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bindkey -M emacs '\e\e' sudo-command-line |
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bindkey -M vicmd '\e\e' sudo-command-line |
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bindkey -M viins '\e\e' sudo-command-line
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