.zshrc

# Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
# Initialization code that may require console input (password prompts, [y/n]
# confirmations, etc.) must go above this block; everything else may go below.
if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
  source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
fi

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
ZSH_THEME="powerlevel10k/powerlevel10k"
#ZSH_THEME="af-magic"

# Set list of themes to pick from when loading at random
# Setting this variable when ZSH_THEME=random will cause zsh to load
# a theme from this variable instead of looking in $ZSH/themes/
# If set to an empty array, this variable will have no effect.
# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )

# Uncomment the following line to use case-sensitive completion.
# CASE_SENSITIVE="true"

# Uncomment the following line to use hyphen-insensitive completion.
# Case-sensitive completion must be off. _ and - will be interchangeable.
# HYPHEN_INSENSITIVE="true"

# Uncomment the following line to disable bi-weekly auto-update checks.
# DISABLE_AUTO_UPDATE="true"

# Uncomment the following line to automatically update without prompting.
# DISABLE_UPDATE_PROMPT="true"

# Uncomment the following line to change how often to auto-update (in days).
# export UPDATE_ZSH_DAYS=13

# Uncomment the following line if pasting URLs and other text is messed up.
# DISABLE_MAGIC_FUNCTIONS="true"

# Uncomment the following line to disable colors in ls.
# DISABLE_LS_COLORS="true"

# Uncomment the following line to disable auto-setting terminal title.
# DISABLE_AUTO_TITLE="true"

# Uncomment the following line to enable command auto-correction.
# ENABLE_CORRECTION="true"

# Uncomment the following line to display red dots whilst waiting for completion.
# COMPLETION_WAITING_DOTS="true"

# Uncomment the following line if you want to disable marking untracked files
# under VCS as dirty. This makes repository status check for large repositories
# much, much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Uncomment the following line if you want to change the command execution time
# stamp shown in the history command output.
# You can set one of the optional three formats:
# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# or set a custom format using the strftime function format specifications,
# see 'man strftime' for details.
# HIST_STAMPS="mm/dd/yyyy"

# Would you like to use another custom folder than $ZSH/custom?
# ZSH_CUSTOM=/path/to/new-custom-folder

# Which plugins would you like to load?
# Standard plugins can be found in $ZSH/plugins/
# Custom plugins may be added to $ZSH_CUSTOM/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(git fast-syntax-highlighting calc)

source $ZSH/oh-my-zsh.sh

# User configuration

# export MANPATH="/usr/local/man:$MANPATH"

# You may need to manually set your language environment
# export LANG=en_US.UTF-8

# Preferred editor for local and remote sessions
# if [[ -n $SSH_CONNECTION ]]; then
#   export EDITOR='vim'
# else
#   export EDITOR='mvim'
# fi

# Compilation flags
# export ARCHFLAGS="-arch x86_64"

# Set personal aliases, overriding those provided by oh-my-zsh libs,
# plugins, and themes. Aliases can be placed here, though oh-my-zsh
# users are encouraged to define aliases within the ZSH_CUSTOM folder.
# For a full list of active aliases, run `alias`.
#
# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"

# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh

# Basic auto/tab complete
autoload -U compinit
zstyle ':completion:*' menu select
zmodload zsh/complist
compinit
_comp_options+=(globdots)

# vi mode
bindkey -v
export KEYTIMEOUT=1

# Use vim keys in tab complete menu:
bindkey -M menuselect 'h' vi-backward-char
bindkey -M menuselect 'k' vi-up-line-or-history
bindkey -M menuselect 'l' vi-forward-char
bindkey -M menuselect 'j' vi-down-line-or-history
bindkey -v '^?' backward-delete-char

# Change cursor shape for different vi modes.
function zle-keymap-select () {
    case $KEYMAP in
        vicmd) echo -ne '\e[1 q';;      # block
        viins|main) echo -ne '\e[5 q';; # beam
    esac
}

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[5 q"
}
zle -N zle-line-init
# echo -ne '\e[1 q' # Use beam shape cursor on startup.
# preexec() { echo -ne '\e[5 q' ;} # Use beam shape cursor for each new prompt.

# autoload venv
function cd() {
	builtin cd "$@"
	if [[ -z "$VIRTUAL_ENV" ]] ; then
		# If env folder is found then activate the vitualenv
		# case .env/
		if [[ -d ./.env && -L ./.env ]] ; then
			source `readlink ./.env`/bin/activate
			parentdir=$PWD
		elif [[ -d ./.env ]] ; then
			source ./.env/bin/activate
			parentdir=$PWD
		fi
		# case .venv/
		if [[ -d ./.venv && -L ./.venv ]] ; then
			source `readlink ./.venv`/bin/activate
			parentdir=$PWD
		elif [[ -d ./.venv ]] ; then
			source ./.venv/bin/activate
			parentdir=$PWD
		fi
	else
		## check the current folder belong to earlier VIRTUAL_ENV folder
		# if yes then do nothing
		# else deactivate
		if [[ "$PWD"/ != "$parentdir"/* ]] ; then
			deactivate
		fi
	fi
}

# fzf
source /usr/share/fzf/key-bindings.zsh
source /usr/share/fzf/completion.zsh

# ctrl+x to execute commands right away
fzf_history() {
  local selected
  IFS=$'\n' selected=($(fc -lnr 1 | fzf --expect=ctrl-x --no-sort --height=40% --query="$BUFFER"))
  if [[ "$selected" ]]; then
    LBUFFER="$selected"
    if [[ ${#selected[@]} -eq 2 ]]; then
      LBUFFER="${selected[2]}"
      zle accept-line
    fi
  fi
  zle reset-prompt
}
fzf-cd-widget () {
        local cmd="${FZF_ALT_C_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune     -o -type d -print 2> /dev/null | cut -b3-"}"
        setopt localoptions pipefail no_aliases 2> /dev/null
        local dir="$(eval "$cmd" | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse --bind=ctrl-z:ignore $FZF_DEFAULT_OPTS $FZF_ALT_C_OPTS" $(__fzfcmd) +m)"
        if [[ -z "$dir" ]]
        then
                zle redisplay
                return 0
        fi
        zle push-line
        BUFFER="cd -- ${(q)dir}"
        zle accept-line
        local ret=$?
        unset dir
        zle reset-prompt
        return $ret
}
zle -N fzf-history fzf_history
bindkey "^R" fzf-history
bindkey -M viins '^j' fzf-cd-widget

# aliases
source ~/.config/aliasrc

# nnn quit on cd
if [ -f /usr/share/nnn/quitcd/quitcd.bash_zsh ]; then
	source /usr/share/nnn/quitcd/quitcd.bash_zsh
fi

# eval "$(starship init zsh)"
# this is a test for ssh log in