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54 lines
1.5 KiB
54 lines
1.5 KiB
# enables cycling through the directory stack using |
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# Ctrl+Shift+Left/Right |
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# |
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# left/right direction follows the order in which directories |
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# were visited, like left/right arrows do in a browser |
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# NO_PUSHD_MINUS syntax: |
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# pushd +N: start counting from left of `dirs' output |
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# pushd -N: start counting from right of `dirs' output |
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switch-to-dir () { |
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setopt localoptions nopushdminus |
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[[ ${#dirstack} -eq 0 ]] && return 1 |
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while ! builtin pushd -q $1 &>/dev/null; do |
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# We found a missing directory: pop it out of the dir stack |
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builtin popd -q $1 |
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# Stop trying if there are no more directories in the dir stack |
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[[ ${#dirstack} -eq 0 ]] && return 1 |
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done |
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} |
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insert-cycledleft () { |
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switch-to-dir +1 || return |
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local fn |
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for fn (chpwd $chpwd_functions precmd $precmd_functions); do |
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(( $+functions[$fn] )) && $fn |
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done |
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zle reset-prompt |
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} |
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zle -N insert-cycledleft |
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insert-cycledright () { |
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switch-to-dir -0 || return |
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local fn |
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for fn (chpwd $chpwd_functions precmd $precmd_functions); do |
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(( $+functions[$fn] )) && $fn |
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done |
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zle reset-prompt |
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} |
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zle -N insert-cycledright |
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# These sequences work for xterm, Apple Terminal.app, and probably others. |
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# Not for rxvt-unicode, but it doesn't seem differentiate Ctrl-Shift-Arrow |
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# from plain Shift-Arrow, at least by default. |
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# iTerm2 does not have these key combinations defined by default; you will need |
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# to add them under "Keys" in your profile if you want to use this. You can do |
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# this conveniently by loading the "xterm with Numeric Keypad" preset. |
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bindkey "\e[1;6D" insert-cycledleft |
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bindkey "\e[1;6C" insert-cycledright
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