Kenneth Benzie (Benie)
19e4a2b3c8
Using a hook, automatically detect when `.enter` and `.exit` scripts and source them when changing the shells current directory.
168 lines
4.4 KiB
Bash
168 lines
4.4 KiB
Bash
# .zshrc [2] Used for setting user's interactive shell configuration and
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# executing commands, will be sourced when starting as an interactive shell.
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# Load plugin scripts
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source-plugin() {
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if [ -d ~/.config/zsh/$1 ]; then
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source ~/.config/zsh/$1/$1.plugin.zsh
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else
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echo "zsh plugin not found: $1"
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fi
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}
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source-plugin zsh-autosuggestions
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source-plugin zsh-history-substring-search
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source-plugin zsh-syntax-highlighting
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source-plugin autoenv
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# Disable non end-of-line autosuggest accept widgets
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ZSH_AUTOSUGGEST_ACCEPT_WIDGETS=(end-of-line vi-end-of-line)
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# Remove duplicates from history
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setopt hist_ignore_all_dups
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setopt hist_reduce_blanks
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setopt hist_save_no_dups
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# Enable multi-terminal history
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setopt inc_append_history
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# Enable comments in the prompt
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setopt interactive_comments
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# Disable '<Ctrl>D' to logout
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setopt ignore_eof
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# Disable sound
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unsetopt beep
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# Disable tty flow control, allows vim to use '<Ctrl>S'
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unsetopt flow_control && stty -ixon
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# Initialize completions
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autoload -U compinit
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compinit
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# Enable prompt themes
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autoload -Uz promptinit
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promptinit
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prompt fresh
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# Enable vi mode line editor keymap
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bindkey -v
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# Enable yank, change, and delete whole line with 'Y', 'cc', and 'dd'
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bindkey -M vicmd 'Y' vi-yank-whole-line
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# Enable undo with 'u' and redo with 'U'
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bindkey -M vicmd 'u' undo
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bindkey -M vicmd 'U' redo
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# Enable toggle comment at start of line al la vim-commentary
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bindkey -M vicmd 'gcc' vi-pound-insert
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# TODO: vi-pipe???
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# Enable accepting autosuggestions
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bindkey '^O' forward-word
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bindkey '^P' autosuggest-accept
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# Enable substring history search with 'j' and 'k'
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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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# Replace '<Esc>h' with 'K' to view help
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bindkey -r '^[h'
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bindkey -M vicmd 'K' run-help
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# Disable Ex mode with ':'
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bindkey -rM vicmd ':'
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# Enable '<Shirt><Tab>' reverse order completions
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bindkey '^[[Z' reverse-menu-complete
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# Use editor to edit command line with '<Ctrl>V'
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autoload -U 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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# Get the shells parent process name.
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ppid_name() { echo $(ps -p $(ps -p $(echo $$) -o ppid=) -o comm=) }
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# Enable changing cursor shape based on vi mode
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if [ "$ITERM_PROFILE" != "" ] && [ "$TMUX" = "" ]; then
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# iTerm2 cursor shape escape sequences outside tmux
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cursor_block="\e]50;CursorShape=0\C-G"
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cursor_line="\e]50;CursorShape=1\C-G"
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elif [ "$(ppid_name)" != "python2" ]; then
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# iTerm2 inside tmux or VTE compatible cursor shape escape sequences,
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# exclude Guake even though it's VTE based it doesn't like these
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cursor_block="\e[2 q"
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cursor_line="\e[6 q"
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fi
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if [[ ! -z "$cursor_block" && ! -z "$cursor_line" ]]; then
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# Change cursor shape when vi mode changes
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function zle-keymap-select zle-line-init {
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case $KEYMAP in
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vicmd) print -n -- "$cursor_block" ;;
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viins|main) print -n -- "$cursor_line" ;;
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esac
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zle reset-prompt
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zle -R
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}
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# Change cursor shape when line editing is finished
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function zle-line-finish { print -n -- "$cursor_block" }
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# Register cursor shape hooks
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zle -N zle-keymap-select
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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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# Remove duplicates from environment variables
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typeset -U PATH
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typeset -U MANPATH
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typeset -U INFOPATH
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# Add ccache symlink directory to start of PATH, this must be after
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# `typeset -U PATH` because on macOS this reorders the list so ccache's
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# symlinks will no longer be at the start of PATH rendering it unusable.
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if [ `uname` = Darwin ]; then
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[ -f /usr/local/bin/ccache ] && \
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PATH=/usr/local/opt/ccache/libexec:$PATH
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else
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[ -f /usr/bin/ccache ] && \
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PATH=/usr/lib/ccache:$PATH
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fi
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# Aliases
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alias grep='grep --color=always'
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which cmake &> /dev/null && \
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alias cninja='cmake -GNinja -DCMAKE_EXPORT_COMPILE_COMMNADS=ON'
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which ssh &> /dev/null && \
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alias ssh='TERM=xterm-256color ssh'
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case `uname` in
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Linux)
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[ "$TMUX" = "" ] && \
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alias cls="printf '\ec'" || \
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alias cls="clear && printf '\e[3J'"
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alias ls='ls -F --color=auto'
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which cgdb &> /dev/null && \
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alias debug='cgdb --args' || \
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which gdb &> /dev/null && \
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alias debug='gdb --args'
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;;
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Darwin)
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alias cls="clear && printf '\e[3J'"
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alias ls='ls -GFh'
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which lldb &> /dev/null && \
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alias debug='lldb --'
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;;
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esac
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if [ "$TMUX" != "" ]; then
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alias sp='tmux split-window'
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alias vs='tmux split-window -h'
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fi
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