From 42506d1606fea81a67530a0ff6ed93ec816a1594 Mon Sep 17 00:00:00 2001
From: Nicholas Tay <nkt@outlook.kr>
Date: Fri, 9 Apr 2021 18:00:27 +1000
Subject: Initial lite config

---
 .zshrc | 130 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 .zshrc

(limited to '.zshrc')

diff --git a/.zshrc b/.zshrc
new file mode 100644
index 0000000..3607e25
--- /dev/null
+++ b/.zshrc
@@ -0,0 +1,130 @@
+# Nick's light .zshrc
+
+# Setup the prompt (PS1)
+PS1="%F{015}%n%f%F{243}@%f%F{176}%m%f%F{243}:%f%(5~|%-1~//%3~|%4~)  "
+[ "$TERM" = "linux" ] && PS1="%F{cyan}%n%f%F{white}@%f%F{magenta}%m%f%F{white}:%f%(5~|%-1~//%3~|%4~)$ "
+[ ! -z $SSH_CLIENT ] && PS1="(SSH) $PS1"
+
+# History
+HISTFILE="$HOME/.local/share/zsh_history"
+HISTSIZE=1000
+SAVEHIST=1000
+
+# Some misc options
+setopt auto_cd
+setopt share_history
+setopt menu_complete
+setopt cdable_vars
+# Automatically push dirs to stack so we can quickly flip between dirs
+setopt auto_pushd
+# For above, minus should mean reverse (at least to me?)
+setopt pushd_minus
+# Don't auto tab complete fill
+setopt nomenucomplete
+
+
+# Use vim keys
+bindkey -v
+KEYTIMEOUT=1
+
+# Vim key fixes
+# Backspace in viins
+bindkey -v '^?' backward-delete-char
+# Ctrl-r
+bindkey '^R' history-incremental-search-backward
+bindkey '^S' history-incremental-search-forward
+# Delete
+bindkey '^[[3~' delete-char # xterm
+bindkey '^[[P' delete-char # st
+# Home/End in vicmd
+bindkey -a '^[[H' beginning-of-line
+bindkey -a '^[[F' end-of-line # xterm
+bindkey -a '^[[4~' end-of-line # st
+
+
+# don't do this for non-tty
+if [ "$TERM" != "linux" ]; then
+
+# Use beam cursor
+# Code 6 for static (not blinking), also for all new prompts, do this too
+_beam_cursor() { echo -ne '\e[6 q' ;}
+precmd_functions+=(_beam_cursor)
+
+# Update correct cursors for zsh vi editing (from luke's)
+# Except use 2 & 6 for statics
+function zle-keymap-select {
+	if [[ ${KEYMAP} == vicmd ]] ||
+		 [[ $1 = 'block' ]]; then
+		echo -ne '\e[2 q'
+
+	elif [[ ${KEYMAP} == main ]] ||
+			 [[ ${KEYMAP} == viins ]] ||
+			 [[ ${KEYMAP} = '' ]] ||
+			 [[ $1 = 'beam' ]]; then
+		echo -ne '\e[6 q'
+	fi
+}
+zle -N zle-keymap-select
+zle-line-init() {
+	zle -K viins # initiate `vi insert` as keymap (can be removed if `bindkey -V` has been set elsewhere)
+	echo -ne "\e[6 q"
+}
+zle -N zle-line-init
+
+
+# Dynamic xtitle
+# https://wiki.archlinux.org/index.php/Zsh#xterm_title
+autoload -Uz add-zsh-hook
+function xterm_title_precmd () {
+	print -Pn -- '\e]2;%n@%m:%~\a'
+	[[ "$TERM" == 'screen'* ]] && print -Pn -- '\e_\005{g}%n\005{-}@\005{m}%m\005{-}:\005{B}%~\005{-}\e\\'
+}
+function xterm_title_preexec () {
+	print -Pn -- '\e]2;' && print -n -- "${(q)1}\a"
+	[[ "$TERM" == 'screen'* ]] && { print -Pn -- '\e_\005{g}%n\005{-}@\005{m}%m\005{-}:\005{B}%~\005{-} %# ' && print -n -- "${(q)1}\e\\"; }
+}
+if [[ "$TERM" == (screen*|xterm*|rxvt*|tmux*|putty*|konsole*|gnome*|st*|alacritty*) ]]; then
+	add-zsh-hook -Uz precmd xterm_title_precmd
+	add-zsh-hook -Uz preexec xterm_title_preexec
+fi
+
+
+# Autosuggestion plugin
+source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh 2>/dev/null \
+	|| source /usr/share/zsh-autosuggestions/zsh-autosuggestions.zsh 2>/dev/null # fedora
+ZSH_AUTOSUGGEST_USE_ASYNC=1
+ZSH_AUTOSUGGEST_STRATEGY=(completion history)
+bindkey '^K' autosuggest-execute
+
+fi
+
+
+# Load our common aliases
+source $HOME/.config/aliasrc
+
+# Syntax highlighting plugin
+# Must be loaded last
+source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh 2>/dev/null \
+	|| source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh 2>/dev/null && { \
+		# Add some color changes from the default green (to lighter)
+		ZSH_HIGHLIGHT_STYLES[suffix-alias]=fg=114,underline
+		ZSH_HIGHLIGHT_STYLES[precommand]=fg=114,underline
+		ZSH_HIGHLIGHT_STYLES[arg0]=fg=114
+	}
+
+
+# History substring search
+# Must be loaded after the syntax highlighting plugin
+source /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh 2>/dev/null && { \
+	# Binds
+	# Up/down arrows
+	bindkey '^[[A' history-substring-search-up
+	bindkey '^[[B' history-substring-search-down
+	# vi mode
+	bindkey -M vicmd 'k' history-substring-search-up
+	bindkey -M vicmd 'j' history-substring-search-down
+	# Reset search formatting - magenta bg is too jarring
+	# Instead just use a nice bold
+	HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND=bold
+	HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND=fg=red,bold
+}
-- 
cgit