.zshrc

#    ______
#   /\_____\
#  _\ \__/_/_
# /\_\ \_____\      # Pritam Halder
# \ \ \/ / / /      # a.k.a. POSEIDON
#  \ \/ /\/ /       # https://github.com/poseidon-code
#   \/_/\/_/        # www.pritamh.netlify.app
#
# Nothing much, just a standard .zshrc config for my zsh setups and linux rice.

[[ $- != *i* ]] && return
reset
printf "\e[1;36m\
                            ██       ██
                                     ██
██████████████  ████   ████ ██ ████████████████████
██    ██    ██  ██   ████   ██ ██    ██    ██    ██
██████████████████     ████ ██ ██████████████    ██
██
██
\e[0m\n"


# Shell Options
setopt AUTO_CD                      # Go to folder path without using cd.
setopt AUTO_PUSHD                   # Push the old directory onto the stack on cd.
setopt PUSHD_IGNORE_DUPS            # Do not store duplicates in the stack.
setopt PUSHD_SILENT                 # Do not print the directory stack after pushd or popd.
setopt CORRECT                      # Spelling correction
setopt CDABLE_VARS                  # Change directory to a path stored in a variable.
setopt EXTENDED_GLOB                # Use extended globbing syntax.
setopt EXTENDED_HISTORY             # Write the history file in the ':start:elapsed;command' format.
setopt SHARE_HISTORY                # Share history between all sessions.
setopt HIST_EXPIRE_DUPS_FIRST       # Expire a duplicate event first when trimming history.
setopt HIST_IGNORE_DUPS             # Do not record an event that was just recorded again.
setopt HIST_IGNORE_ALL_DUPS         # Delete an old recorded event if a new event is a duplicate.
setopt HIST_FIND_NO_DUPS            # Do not display a previously found event.
setopt HIST_IGNORE_SPACE            # Do not record an event starting with a space.
setopt HIST_SAVE_NO_DUPS            # Do not write a duplicate event to the history file.
setopt HIST_VERIFY                  # Do not execute immediately upon history expansion.


# Aliases
alias sudo="doas"
alias vim="nvim"
alias cat='bat'
alias ls='lsd'
alias ll='lsd -lAFh'
alias ..='cd ..'
alias mv='mv -i'
alias cp='cp -i'
alias rm='rm -i'
alias grep='grep --color=auto'
alias egrep='egrep --color=auto'
alias fgrep='fgrep --color=auto'
alias ip='ip -color=auto'
alias diff='diff --color=auto'
alias src='source $HOME/.zshrc'
alias mocp='mocp -M $XDG_CONFIG_HOME/moc'
alias peaclock='peaclock --config-dir $XDG_CONFIG_HOME/peaclock'



function extract {
    if [ -z "$1" ]; then
        echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
        echo "       extract <path/file_name_1.ext> [path/file_name_2.ext] [path/file_name_3.ext]"
    else
        for n in "$@"; do
            if [ -f "$n" ] ; then
                case "${n%,}" in
                    *.cbt|*.tar.bz2|*.tar.gz|*.tar.xz|*.tbz2|*.tgz|*.txz|*.tar)
                                        tar xvf "$n"       ;;
                    *.lzma)             unlzma ./"$n"      ;;
                    *.bz2)              bunzip2 ./"$n"     ;;
                    *.cbr|*.rar)        unrar x -ad ./"$n" ;;
                    *.gz)               gunzip ./"$n"      ;;
                    *.cbz|*.epub|*.zip) unzip ./"$n"       ;;
                    *.z)                uncompress ./"$n"  ;;
                    *.7z|*.arj|*.cab|*.cb7|*.chm|*.deb|*.dmg|*.iso|*.lzh|*.msi|*.pkg|*.rpm|*.udf|*.wim|*.xar)
                                        7z x ./"$n"        ;;
                    *.xz)               unxz ./"$n"        ;;
                    *.exe)              cabextract ./"$n"  ;;
                    *.cpio)             cpio -id < ./"$n"  ;;
                    *.cba|*.ace)        unace x ./"$n"     ;;
                    *)                  echo "extract: '$n' - unknown archive method"
                                        return 1
                                        ;;
                esac
            else
                echo "'$n' - file does not exist"
                return 1
            fi
        done
    fi
}


# zsh Pugins
#source "/usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh"
#source "/usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh"
#source "/usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"

source /usr/share/zplug/init.zsh
zplug "plugins/git", from:oh-my-zsh
zplug "plugins/sudo", from:oh-my-zsh
zplug "plugins/command-not-found", from:oh-my-zsh
zplug "zsh-users/zsh-syntax-highlighting"
zplug "zsh-users/zsh-autosuggestions"
zplug "zsh-users/zsh-history-substring-search"
zplug "zsh-users/zsh-completions"

if ! zplug check --verbose; then
	printf "Install? [y/N]: "
	if read -q; then
		echo; zplug install
	fi
fi
zplug load


# Auto Completion
autoload -Uz compinit && compinit
_comp_options+=(globdots)
zstyle ':completion:*' menu select
zstyle ':completion::complete:*' gain-privileges 1
zstyle ':completion:*' rehash true
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}'
zstyle :compinstall filename "$HOME/.zshrc"


# Key Bindings
typeset -g -A key
key[Home]="${terminfo[khome]}"
key[End]="${terminfo[kend]}"
key[Insert]="${terminfo[kich1]}"
key[Backspace]="${terminfo[kbs]}"
key[Delete]="${terminfo[kdch1]}"
key[Up]="${terminfo[kcuu1]}"
key[Down]="${terminfo[kcud1]}"
key[Left]="${terminfo[kcub1]}"
key[Right]="${terminfo[kcuf1]}"
key[PageUp]="${terminfo[kpp]}"
key[PageDown]="${terminfo[knp]}"
key[Shift-Tab]="${terminfo[kcbt]}"
[[ -n "${key[Home]}"      ]] && bindkey -- "${key[Home]}"       beginning-of-line
[[ -n "${key[End]}"       ]] && bindkey -- "${key[End]}"        end-of-line
[[ -n "${key[Insert]}"    ]] && bindkey -- "${key[Insert]}"     overwrite-mode
[[ -n "${key[Backspace]}" ]] && bindkey -- "${key[Backspace]}"  backward-delete-char
[[ -n "${key[Delete]}"    ]] && bindkey -- "${key[Delete]}"     delete-char
[[ -n "${key[Up]}"        ]] && bindkey -- "${key[Up]}"         up-line-or-history
[[ -n "${key[Down]}"      ]] && bindkey -- "${key[Down]}"       down-line-or-history
[[ -n "${key[Left]}"      ]] && bindkey -- "${key[Left]}"       backward-char
[[ -n "${key[Right]}"     ]] && bindkey -- "${key[Right]}"      forward-char
[[ -n "${key[PageUp]}"    ]] && bindkey -- "${key[PageUp]}"     beginning-of-buffer-or-history
[[ -n "${key[PageDown]}"  ]] && bindkey -- "${key[PageDown]}"   end-of-buffer-or-history
[[ -n "${key[Shift-Tab]}" ]] && bindkey -- "${key[Shift-Tab]}"  reverse-menu-complete
if (( ${+terminfo[smkx]} && ${+terminfo[rmkx]} )); then
	autoload -Uz add-zle-hook-widget
	function zle_application_mode_start { echoti smkx }
	function zle_application_mode_stop { echoti rmkx }
	add-zle-hook-widget -Uz zle-line-init zle_application_mode_start
	add-zle-hook-widget -Uz zle-line-finish zle_application_mode_stop
fi


# History Search
autoload -Uz up-line-or-beginning-search down-line-or-beginning-search
zle -N up-line-or-beginning-search
zle -N down-line-or-beginning-search
[[ -n "${key[Up]}"   ]] && bindkey -- "${key[Up]}"   up-line-or-beginning-search
[[ -n "${key[Down]}" ]] && bindkey -- "${key[Down]}" down-line-or-beginning-search


# Propmt
eval "$(starship init zsh)"