113 lines
3.9 KiB
Bash
113 lines
3.9 KiB
Bash
#
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# ZSH aliases and customizations
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# Am not sure what everything does in there...
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#
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# TODO Learn `setopt extendedglob`
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# powerline-go duration support
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zmodload zsh/datetime
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function preexec() {
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__TIMER=$EPOCHREALTIME
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}
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# Cursor based on mode
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if [ $TERM = "linux" ]; then
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_LINE_CURSOR="\e[?0c"
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_BLOCK_CURSOR="\e[?8c"
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else
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_LINE_CURSOR="\e[6 q"
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_BLOCK_CURSOR="\e[2 q"
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fi
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function zle-keymap-select zle-line-init
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{
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case $KEYMAP in
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vicmd) print -n -- "$_BLOCK_CURSOR";;
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viins|main) print -n -- "$_LINE_CURSOR";;
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esac
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}
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function zle-line-finish
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{
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print -n -- "$_BLOCK_CURSOR"
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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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zle -N zle-keymap-select
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# Also return to normal mode from jk shortcut
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bindkey 'jk' vi-cmd-mode
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# Edit command line
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autoload edit-command-line
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zle -N edit-command-line
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bindkey -M vicmd v edit-command-line
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# Additional history-substring-search bindings for vi cmd mode
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# TODO Doesn't work, as home-manager loads history-substring at the very end of the file
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# bindkey -M vicmd 'k' history-substring-search-up
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# bindkey -M vicmd 'j' history-substring-search-down
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# Autocompletion
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autoload -Uz promptinit
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promptinit
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# Color common prefix
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zstyle -e ':completion:*:default' list-colors 'reply=("${PREFIX:+=(#bi)($PREFIX:t)(?)*==35=00}:${(s.:.)LS_COLORS}")'
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setopt GLOBDOTS # Complete hidden files
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setopt NO_BEEP # that annoying beep goes away
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# setopt NO_LIST_BEEP # beeping is only turned off for ambiguous completions
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#
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setopt AUTO_LIST # when the completion is ambiguous you get a list without having to type ^D
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# setopt BASH_AUTO_LIST # the list only happens the second time you hit tab on an ambiguous completion
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# setopt LIST_AMBIGUOUS # this is modified so that nothing is listed if there is an unambiguous prefix or suffix to be inserted --- this can be combined with BASH_AUTO_LIST, so that where both are applicable you need to hit tab three times for a listing
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unsetopt REC_EXACT # if the string on the command line exactly matches one of the possible completions, it is accepted, even if there is another completion (i.e. that string with something else added) that also matches
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unsetopt MENU_COMPLETE # one completion is always inserted completely, then when you hit TAB it changes to the next, and so on until you get back to where you started
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unsetopt AUTO_MENU # you only get the menu behaviour when you hit TAB again on the ambiguous completion.
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unsetopt AUTO_REMOVE_SLASH
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# Help
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# TODO ~~Doesn't work (how ironic)~~ Works but it's just man?
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autoload -Uz run-help
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unalias run-help
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alias help=run-help
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autoload -Uz run-help-git
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autoload -Uz run-help-ip
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autoload -Uz run-help-openssl
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autoload -Uz run-help-p4
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autoload -Uz run-help-sudo
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autoload -Uz run-help-svk
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autoload -Uz run-help-svn
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# Dir stack
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DIRSTACKFILE="$HOME/.cache/zsh_dirstack"
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if [[ -f $DIRSTACKFILE ]] && [[ $#dirstack -eq 0 ]]; then
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dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
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# [[ -d $dirstack[1] ]] && cd $dirstack[1]
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fi
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chpwd() {
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print -l $PWD ${(u)dirstack} >$DIRSTACKFILE
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}
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DIRSTACKSIZE=20
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setopt AUTO_PUSHD PUSHD_SILENT PUSHD_TO_HOME
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setopt PUSHD_IGNORE_DUPS # Remove duplicate entries
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setopt PUSHD_MINUS # This reverts the +/- operators.
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# History
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# From https://unix.stackexchange.com/a/273863
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setopt BANG_HIST # Treat the '!' character specially during expansion.
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setopt INC_APPEND_HISTORY # Write to the history file immediately, not when the shell exits.
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setopt HIST_IGNORE_ALL_DUPS # Delete old recorded entry if new entry is a duplicate.
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setopt HIST_FIND_NO_DUPS # Do not display a line previously found.
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setopt HIST_SAVE_NO_DUPS # Don't write duplicate entries in the history file.
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setopt HIST_REDUCE_BLANKS # Remove superfluous blanks before recording entry.
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unsetopt HIST_VERIFY # Don't execute immediately upon history expansion.
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unsetopt HIST_BEEP # Beep when accessing nonexistent history.
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