mehalter/.p10k.zsh

## .p10k.zsh
# Config file for Powerlevel10k with the style of Pure (https://github.com/sindresorhus/pure).

# Temporarily change options.
'builtin' 'local' '-a' 'p10k_config_opts'
[[ ! -o 'aliases'         ]] || p10k_config_opts+=('aliases')
[[ ! -o 'sh_glob'         ]] || p10k_config_opts+=('sh_glob')
[[ ! -o 'no_brace_expand' ]] || p10k_config_opts+=('no_brace_expand')
'builtin' 'setopt' 'no_aliases' 'no_sh_glob' 'brace_expand'

() {
  emulate -L zsh -o extended_glob

  # Unset all configuration options.
  unset -m '(POWERLEVEL9K_*|DEFAULT_USER)~POWERLEVEL9K_GITSTATUS_DIR'

  # Zsh >= 5.1 is required.
  [[ $ZSH_VERSION == (5.<1->*|<6->.*) ]] || return

  # Prompt colors.
  local red='1'
  local green='2'
  local yellow='3'
  local blue='4'
  local magenta='5'
  local cyan='6'
  local grey='7'
  local white='15'

  # Left prompt segments.
  typeset -g POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(
    # =========================[ Line #1 ]=========================
    time                      # current time
    context                   # user@host
    dir                       # current directory
    virtualenv                # python virtual environment
    vcs                       # git status
    command_execution_time    # previous command duration
    # =========================[ Line #2 ]=========================
    newline                   # \n
    battery
    background_jobs
    prompt_char               # prompt symbol
  )

  # Right prompt segments.
  typeset -g POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(
    # =========================[ Line #1 ]=========================
    # command_execution_time  # previous command duration
    # virtualenv              # python virtual environment
    # context                 # user@host
    # time                      # current time
    # =========================[ Line #2 ]=========================
    newline                   # \n
  )

  # Basic style options that define the overall prompt look.
  typeset -g POWERLEVEL9K_BACKGROUND=                            # transparent background
  typeset -g POWERLEVEL9K_{LEFT,RIGHT}_{LEFT,RIGHT}_WHITESPACE=  # no surrounding whitespace
  typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SUBSEGMENT_SEPARATOR=' '  # separate segments with a space
  typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SEGMENT_SEPARATOR=        # no end-of-line symbol
  typeset -g POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION=           # no segment icons

  # Add an empty line before each prompt except the first. This doesn't emulate the bug
  # in Pure that makes prompt drift down whenever you use the Alt-C binding from fzf or similar.
  typeset -g POWERLEVEL9K_PROMPT_ADD_NEWLINE=true

  # Magenta prompt symbol if the last command succeeded.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_OK_{VIINS,VICMD,VIVIS}_FOREGROUND=$green
  # Red prompt symbol if the last command failed.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_ERROR_{VIINS,VICMD,VIVIS}_FOREGROUND=$red
  # Default prompt symbol.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='➤'
  # Prompt symbol in command vi mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='%BN%b'
  # Prompt symbol in visual vi mode is the same as in command mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='%BV%b'
  # Prompt symbol in overwrite vi mode is the same as in command mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_OVERWRITE_STATE=false

  typeset -g POWERLEVEL9K_BACKGROUND_JOBS_FOREGROUND=$blue
  typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION='✦'

  # Grey Python Virtual Environment.
  typeset -g POWERLEVEL9K_VIRTUALENV_FOREGROUND=$yellow
  # Don't show Python version.
  typeset -g POWERLEVEL9K_VIRTUALENV_SHOW_PYTHON_VERSION=false
  typeset -g POWERLEVEL9K_VIRTUALENV_{LEFT,RIGHT}_DELIMITER=
  typeset -g POWERLEVEL9K_VIRTUALENV_CONTENT_EXPANSION='%B($P9K_CONTENT)%b'

  # Blue current directory.
  typeset -g POWERLEVEL9K_DIR_FOREGROUND=$blue
  typeset -g POWERLEVEL9K_DIR_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

  # Context format when root: user@host. The first part white, the rest grey.
  typeset -g POWERLEVEL9K_CONTEXT_ROOT_TEMPLATE="%F{$white}%n%f%F{$grey}@%m%f"
  # Context format when not root: user@host. The whole thing grey.
  typeset -g POWERLEVEL9K_CONTEXT_TEMPLATE="%F{$grey}%n@%m%f"
  # Don't show context unless root or in SSH.
  typeset -g POWERLEVEL9K_CONTEXT_{DEFAULT,SUDO}_CONTENT_EXPANSION=
  typeset -g POWERLEVEL9K_CONTEXT_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

  # Show previous command duration only if it's >= 5s.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD=5
  # Don't show fractional seconds. Thus, 7s rather than 7.3s.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION=0
  # Duration format: 1d 2h 3m 4s.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FORMAT='d h m s'
  # Yellow previous command duration.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FOREGROUND=$yellow
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

  # Grey Git prompt. This makes stale prompts indistinguishable from up-to-date ones.
  typeset -g POWERLEVEL9K_VCS_FOREGROUND=$magenta

  # Disable async loading indicator to make directories that aren't Git repositories
  # indistinguishable from large Git repositories without known state.
  typeset -g POWERLEVEL9K_VCS_LOADING_TEXT=

  # Don't wait for Git status even for a millisecond, so that prompt always updates
  # asynchronously when Git state changes.
  typeset -g POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS=0

  # Formatter for Git status.
  function my_git_formatter() {
    emulate -L zsh

    if [[ -n $P9K_CONTENT ]]; then
      # If P9K_CONTENT is not empty, use it. It's either "loading" or from vcs_info (not from
      # gitstatus plugin). VCS_STATUS_* parameters are not available in this case.
      typeset -g my_git_format=$P9K_CONTENT
      return
    fi

    local res
    local where  # branch or tag
    if [[ -n $VCS_STATUS_LOCAL_BRANCH ]]; then
      res+="${POWERLEVEL9K_VCS_BRANCH_ICON} "
      where=${(V)VCS_STATUS_LOCAL_BRANCH}
    elif [[ -n $VCS_STATUS_TAG ]]; then
      res+="#"
      where=${(V)VCS_STATUS_TAG}
    fi

    # If local branch name or tag is at most 32 characters long, show it in full.
    # Otherwise show the first 12 … the last 12.
    (( $#where > 80 )) && where[12,-64]="…"
    res+="${clean}${where//\%/%%}"  # escape %

    # Display the current Git commit if there is no branch or tag.
    # Tip: To always display the current Git commit, remove `[[ -z $where ]] &&` from the next line.
    [[ -z $where ]] && res+="@${VCS_STATUS_COMMIT[1,8]}"

    # Show tracking branch name if it differs from local branch.
    if [[ -n ${VCS_STATUS_REMOTE_BRANCH:#$VCS_STATUS_LOCAL_BRANCH} ]]; then
      res+=":${(V)VCS_STATUS_REMOTE_BRANCH//\%/%%}"  # escape %
    fi
    # *42 if have stashes.
    # (( VCS_STATUS_STASHES        )) && res+=" *${VCS_STATUS_STASHES}"
    (( VCS_STATUS_STASHES        )) && res+="${POWERLEVEL9K_VCS_STASHED_ICON}"
    (( VCS_STATUS_NUM_STAGED || VCS_STATUS_NUM_CONFLICTED || VCS_STATUS_NUM_UNSTAGED || VCS_STATUS_NUM_UNTRACKED )) && res+=" ["
    # ~42 if have merge conflicts.
    # (( VCS_STATUS_NUM_CONFLICTED )) && res+=" ~${VCS_STATUS_NUM_CONFLICTED}"
    (( VCS_STATUS_NUM_CONFLICTED )) && res+="${POWERLEVEL9K_VCS_CONFLICTED_ICON}"
    # +42 if have staged changes.
    # (( VCS_STATUS_NUM_STAGED     )) && res+=" +${VCS_STATUS_NUM_STAGED}"
    (( VCS_STATUS_NUM_STAGED     )) && res+="${POWERLEVEL9K_VCS_STAGED_ICON}"
    # !42 if have unstaged changes.
    # (( VCS_STATUS_NUM_UNSTAGED   )) && res+=" !${VCS_STATUS_NUM_UNSTAGED}"
    (( VCS_STATUS_NUM_UNSTAGED   )) && res+="${POWERLEVEL9K_VCS_UNSTAGED_ICON}"
    # ?42 if have untracked files. It's really a question mark, your font isn't broken.
    # See POWERLEVEL9K_VCS_UNTRACKED_ICON above if you want to use a different icon.
    # Remove the next line if you don't want to see untracked files at all.
    # (( VCS_STATUS_NUM_UNTRACKED  )) && res+=" ${POWERLEVEL9K_VCS_UNTRACKED_ICON}${VCS_STATUS_NUM_UNTRACKED}"
    (( VCS_STATUS_NUM_UNTRACKED  )) && res+="${POWERLEVEL9K_VCS_UNTRACKED_ICON}"
    (( VCS_STATUS_NUM_STAGED || VCS_STATUS_NUM_CONFLICTED || VCS_STATUS_NUM_UNSTAGED || VCS_STATUS_NUM_UNTRACKED )) && res+="]"

    # 'merge' if the repo is in an unusual state.
    [[ -n $VCS_STATUS_ACTION     ]] && res+=" ${VCS_STATUS_ACTION}"

    # ⇣42 if behind the remote.
    (( VCS_STATUS_COMMITS_BEHIND )) && res+=" ⇣${VCS_STATUS_COMMITS_BEHIND}"
    # ⇡42 if ahead of the remote; no leading space if also behind the remote: ⇣42⇡42.
    (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
    (( VCS_STATUS_COMMITS_AHEAD  )) && res+="⇡${VCS_STATUS_COMMITS_AHEAD}"

    typeset -g my_git_format=$res
  }
  functions -M my_git_formatter 2>/dev/null

    # Disable the default Git status formatting.
  typeset -g POWERLEVEL9K_VCS_DISABLE_GITSTATUS_FORMATTING=true
  # Install our own Git status formatter.
  typeset -g POWERLEVEL9K_VCS_CONTENT_EXPANSION='%B${$((my_git_formatter(1)))+${my_git_format}}%b'


  # Cyan ahead/behind arrows.
  typeset -g POWERLEVEL9K_VCS_{INCOMING,OUTGOING}_CHANGESFORMAT_FOREGROUND=$cyan
  # Don't show remote branch, current tag or stashes.
  typeset -g POWERLEVEL9K_VCS_GIT_HOOKS=(vcs-detect-changes git-untracked git-aheadbehind)
  # Don't show the branch icon.
  typeset -g POWERLEVEL9K_VCS_BRANCH_ICON=''
  # When in detached HEAD state, show @commit where branch normally goes.
  typeset -g POWERLEVEL9K_VCS_COMMIT_ICON='@'
  # Don't show staged, unstaged, untracked indicators.
  typeset -g POWERLEVEL9K_VCS_STAGED_ICON='+'
  typeset -g POWERLEVEL9K_VCS_UNSTAGED_ICON='!'
  typeset -g POWERLEVEL9K_VCS_UNTRACKED_ICON='?'
  typeset -g POWERLEVEL9K_VCS_CONFLICTED_ICON='~'
  typeset -g POWERLEVEL9K_VCS_STASHED_ICON='~'
  # Show '*' when there are staged, unstaged or untracked files.
  typeset -g POWERLEVEL9K_VCS_DIRTY_ICON=
  # Show '⇣' if local branch is behind remote.
  typeset -g POWERLEVEL9K_VCS_INCOMING_CHANGES_ICON='⇣'
  # Show '⇡' if local branch is ahead of remote.
  typeset -g POWERLEVEL9K_VCS_OUTGOING_CHANGES_ICON='⇡'

  # Grey current time.
  typeset -g POWERLEVEL9K_TIME_FOREGROUND=$yellow
  # Format for the current time: 09:51:02. See `man 3 strftime`.
  typeset -g POWERLEVEL9K_TIME_FORMAT='%D{%H:%M:%S}'
  typeset -g POWERLEVEL9K_TIME_CONTENT_EXPANSION='%B$P9K_CONTENT%b'
  # If set to true, time will update when you hit enter. This way prompts for the past
  # commands will contain the start times of their commands rather than the end times of
  # their preceding commands.
  typeset -g POWERLEVEL9K_TIME_UPDATE_ON_COMMAND=false

  typeset -g POWERLEVEL9K_BATTERY_CHARGING_FOREGROUND=$red
  typeset -g POWERLEVEL9K_BATTERY_LOW_THRESHOLD=25
  typeset -g POWERLEVEL9K_BATTERY_VISUAL_IDENTIFIER_EXPANSION='󱐋'
  typeset -g POWERLEVEL9K_BATTERY_DISCONNECTED_HIDE_ABOVE_THRESHOLD=25
  typeset -g POWERLEVEL9K_BATTERY_CHARGING_HIDE_ABOVE_THRESHOLD=0
  typeset -g POWERLEVEL9K_BATTERY_CHARGED_HIDE_ABOVE_THRESHOLD=0
  typeset -g POWERLEVEL9K_BATTERY_CONTENT_EXPANSION='%B$P9K_CONTENT%b'


  # Transient prompt works similarly to the builtin transient_rprompt option. It trims down prompt
  # when accepting a command line. Supported values:
  #
  #   - off:      Don't change prompt when accepting a command line.
  #   - always:   Trim down prompt when accepting a command line.
  #   - same-dir: Trim down prompt when accepting a command line unless this is the first command
  #               typed after changing current working directory.
  typeset -g POWERLEVEL9K_TRANSIENT_PROMPT=off

  # Instant prompt mode.
  #
  #   - off:     Disable instant prompt. Choose this if you've tried instant prompt and found
  #              it incompatible with your zsh configuration files.
  #   - quiet:   Enable instant prompt and don't print warnings when detecting console output
  #              during zsh initialization. Choose this if you've read and understood
  #              https://github.com/romkatv/powerlevel10k/blob/master/README.md#instant-prompt.
  #   - verbose: Enable instant prompt and print a warning when detecting console output during
  #              zsh initialization. Choose this if you've never tried instant prompt, haven't
  #              seen the warning, or if you are unsure what this all means.
  typeset -g POWERLEVEL9K_INSTANT_PROMPT=quiet

  # Hot reload allows you to change POWERLEVEL9K options after Powerlevel10k has been initialized.
  # For example, you can type POWERLEVEL9K_BACKGROUND=red and see your prompt turn red. Hot reload
  # can slow down prompt by 1-2 milliseconds, so it's better to keep it turned off unless you
  # really need it.
  typeset -g POWERLEVEL9K_DISABLE_HOT_RELOAD=true

  # If p10k is already loaded, reload configuration.
  # This works even with POWERLEVEL9K_DISABLE_HOT_RELOAD=true.
  (( ! $+functions[p10k] )) || p10k reload
}

# Tell `p10k configure` which file it should overwrite.
typeset -g POWERLEVEL9K_CONFIG_FILE=${${(%):-%x}:a}

(( ${#p10k_config_opts} )) && setopt ${p10k_config_opts[@]}
'builtin' 'unset' 'p10k_config_opts'

## .zshrc
# --- ufetch on startup ---
if [ -z "$QUIET_STARTUP" ]; then
  ufetch
fi

# --- powerlevel10k instant prompt ---
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

# --- zsh data directories ---
zsh_data="${XDG_DATA_HOME:-$HOME/.local/share}/zsh"
[ ! -d ${zsh_data} ] && mkdir -p ${zsh_data}
zsh_cache="${XDG_CACHE_HOME:-$HOME/.cache}/zsh"
[ ! -d ${zsh_cache} ] && mkdir -p ${zsh_cache}
zsh_plugins="${zsh_data}/plugins"
[ ! -d ${zsh_plugins} ] && mkdir -p ${zsh_plugins}

# --- minimal zsh plugin manager ---
function zsh_install_missing_plugins() {
  function zcompile-many() { local f; for f; do zcompile -R -- "$f".zwc "$f"; done }
  function clone-plugin() {
    local plugin="$(basename ${1})"
    echo "Installing ${plugin}"
    git clone --quiet --depth=1 "${1}.git" ${zsh_plugins}/${plugin} > /dev/null
  }
  # clone plugins
  if [[ ! -e ${zsh_plugins}/zsh-completions ]]; then
    clone-plugin "https://github.com/zsh-users/zsh-completions"
  fi
  if [[ ! -e ${zsh_plugins}/fzf-tab ]]; then
    clone-plugin "https://github.com/Aloxaf/fzf-tab"
    zcompile-many ${zsh_plugins}/fzf-tab/*.zsh
  fi
  if [[ ! -e ${zsh_plugins}/zsh-syntax-highlighting ]]; then
    clone-plugin "https://github.com/zsh-users/zsh-syntax-highlighting"
    zcompile-many ${zsh_plugins}/zsh-syntax-highlighting/{zsh-syntax-highlighting.zsh,highlighters/*/*.zsh}
  fi
  if [[ ! -e ${zsh_plugins}/zsh-autosuggestions ]]; then
    clone-plugin "https://github.com/zsh-users/zsh-autosuggestions"
    zcompile-many ${zsh_plugins}/zsh-autosuggestions/{zsh-autosuggestions.zsh,src/**/*.zsh}
  fi
  if [[ ! -e ${zsh_plugins}/zsh-nvm ]]; then
    clone-plugin "https://github.com/lukechilds/zsh-nvm"
    zcompile-many ${zsh_plugins}/zsh-nvm/zsh-nvm.plugin.zsh
  fi
  if [[ ! -e ${zsh_plugins}/powerlevel10k ]]; then
    clone-plugin "https://github.com/romkatv/powerlevel10k"
    make -C ${zsh_plugins}/powerlevel10k pkg > /dev/null || echo "Error building powerlevel10k"
  fi

  unfunction zcompile-many
  unfunction clone-plugin
}
# --- zsh plugin manager updater ---
function zsh_update_plugins() { rm -rf ${zsh_plugins}/**; zsh_install_missing_plugins }

# --- install zsh plugins ---
zsh_install_missing_plugins

# --- configure zsh options ---
setopt autocd
setopt bash_rematch
setopt correct
setopt hist_ignore_all_dups
setopt hist_ignore_space
setopt hist_reduce_blanks
setopt hist_verify
setopt inc_append_history
setopt interactivecomments
export HISTIGNORE="&:ls:[bf]g:exit:reset:clear:cd:cd ..:cd.."
export HISTSIZE=25000
export HISTFILE="${XDG_STATE_HOME}/zsh/history"
export SAVEHIST=10000
export KEYTIMEOUT=10

# --- setup fzf ---
[ -f /usr/share/fzf/completion.zsh ] && source /usr/share/fzf/completion.zsh
[ -f /usr/share/fzf/key-bindings.zsh ] && source /usr/share/fzf/key-bindings.zsh
export FZF_DEFAULT_OPTS="--extended"
export FZF_DEFAULT_COMMAND="fd --type f --hidden --follow"
export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"

# --- configure fpath ---
fpath=(
  $HOME/.local/bin/zsh-completions # personal completions
  ${zsh_plugins}/zsh-completions/src # zsh-completions plugin
  $fpath
)

# --- completion ---
autoload -Uz compinit
comp_cache=${zsh_cache}/zcompdump-${ZSH_VERSION}
compinit -d ${comp_cache}
[[ ${comp_cache}.zwc -nt ${comp_cache} ]] || zcompile -R -- "${comp_cache}".zwc "${comp_cache}" # compile completion  cache
zstyle ':completion:*' cache-path $XDG_CACHE_HOME/zsh/zcompcache-$ZSH_VERSION # cache path
zstyle ':completion:*' menu select # select completions with arrow keys
zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS} # use ls colors
zstyle ':completion:*' completer _complete # approximate completion matches
zstyle ':completion:*' matcher-list '' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]}' '+l:|=* r:|=*' # case insensitive, partial word, substring
zstyle ':completion::complete:*' use-cache 1 # use cache
zstyle ':completion:*:git-checkout:*' sort false # don't sort git checkout
zstyle ':completion:*:descriptions' format '[%d]' # enable group supported descriptions

# === PLUGINS ===

# --- fzf-tab ---
source ${zsh_plugins}/fzf-tab/fzf-tab.plugin.zsh
zstyle ':fzf-tab:*' switch-group ',' '.' # switch groups with ,/.
zstyle ':fzf-tab:complete:*:options' fzf-preview  # disable options preview
zstyle ':fzf-tab:complete:*:argument-1' fzf-preview # disable subcommand preview
zstyle ':fzf-tab:complete:(nvapp|pg|pd|pe|td|te):*' fzf-preview # disable preview for my own zsh completion
zstyle ':fzf-tab:complete:-command-:*' fzf-preview '(out=$(tldr --color always "$word") 2>/dev/null && echo $out) || (out=$(MANWIDTH=$FZF_PREVIEW_COLUMNS man "$word") 2>/dev/null && echo $out) || (out=$(which "$word") && echo $out) || echo "${(P)word}"'
zstyle ':fzf-tab:complete:*:*' fzf-preview 'preview ${(Q)realpath}'
zstyle ':fzf-tab:complete:systemctl-*:*' fzf-preview 'SYSTEMD_COLORS=1 systemctl status $word'
zstyle ':fzf-tab:complete:(-command-|-parameter-|-brace-parameter-|export|unset|expand):*' fzf-preview 'echo ${(P)word}'
zstyle ':fzf-tab:complete:git-log:*' fzf-preview 'git log --color=always $word'
zstyle ':fzf-tab:complete:git-help:*' fzf-preview 'git help $word | bat -plman --color=always'
zstyle ':fzf-tab:complete:git-(add|diff|restore):*' fzf-preview 'git diff $word | delta'
zstyle ':fzf-tab:complete:git-show:*' fzf-preview \
  'case "$group" in
  "commit tag") git show --color=always $word ;;
  *) git show --color=always $word | delta ;;
  esac'
zstyle ':fzf-tab:complete:git-checkout:*' fzf-preview \
  'case "$group" in
  "modified file") git diff $word | delta ;;
  "recent commit object name") git show --color=always $word | delta ;;
  *) git log --color=always $word ;;
  esac'

# --- zsh-syntax-highlighting ---
source ${zsh_plugins}/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

# --- zsh-autosuggestions ---
source ${zsh_plugins}/zsh-autosuggestions/zsh-autosuggestions.zsh

# --- nvm ---
NVM_LAZY_LOAD=true source ${zsh_plugins}/zsh-nvm/zsh-nvm.plugin.zsh
_default_node_ver=16.19.1
if [ ! -d $NVM_DIR/versions/node/v${_default_node_ver} ]; then
  nvm install ${_default_node_ver} && nvm use ${_default_node_ver}
fi
path=($NVM_DIR/versions/node/v${_default_node_ver}/bin $path) # default node version
unfunction npm node npx corepack

# --- powerlevel10k prompt ---
source ${zsh_plugins}/powerlevel10k/powerlevel10k.zsh-theme
[ -f $ZDOTDIR/.p10k.zsh ] && source $ZDOTDIR/.p10k.zsh

# === END PLUGINS ===

# --- keybindings ---
autoload -Uz edit-command-line
function zle-keymap-select() { zle reset-prompt; zle -R }
zle -N edit-command-line
zle -N zle-keymap-select
bindkey -v
if [[ $TERM == tmux* ]]; then
  bindkey '^[[1~' beginning-of-line
  bindkey '^[[4~' end-of-line
else
  bindkey '^[[H' beginning-of-line
  bindkey '^[[F' end-of-line
fi
bindkey '^[[3~' delete-char
bindkey -M viins '^a' vi-beginning-of-line
bindkey -M viins '^e' vi-end-of-line
bindkey -M viins '^k' kill-line
bindkey -M vicmd '?' history-incremental-search-backward
bindkey -M vicmd '/' history-incremental-search-forward
bindkey "^?" backward-delete-char
bindkey '^x^e' edit-command-line
bindkey '^ ' autosuggest-accept
# expand ... to ../.. recursively
function _rationalise-dot { # This was written entirely by Mikael Magnusson (Mikachu)
  local MATCH # keep the regex match from leaking to the environment
  if [[ $LBUFFER =~ '(^|/| |      |'$'\n''|\||;|&)\.\.$' ]]; then
    LBUFFER+=/
    zle self-insert
    zle self-insert
  else
    zle self-insert
  fi
}
zle -N _rationalise-dot
bindkey . _rationalise-dot
bindkey -M isearch . self-insert # without this, typing . aborts incr history search

# --- configure path ---
path=(
  $JULIA_HOME/default/bin
  $HOME/node_modules/.bin
  $XDG_DATA_HOME/bob/nvim-bin
  $path
)

# --- source various other scripts ---
[ -f $ZDOTDIR/aliases ] && source $ZDOTDIR/aliases
[ -f $ZDOTDIR/localaliases ] && source $ZDOTDIR/localaliases
[ -f $zsh_data/shortcuts ] && source $zsh_data/shortcuts

# --- miscellaneous ---
if [ $TILIX_ID ] || [ $VTE_VERSION ]; then
  source /etc/profile.d/vte.sh # Configure Virtual Terminal Emulator settings
fi
# configure nvim as manpager
if [ -n "${NVIM_LISTEN_ADDRESS+x}" ] || [ -n "${NVIM+x}" ]; then
  export MANPAGER="nvr -c 'Man!' -o -"
else
  export MANPAGER="nvim -c 'Man!'"
fi
gpgconf --launch gpg-agent # Start gpg agent
xhost +local:root > /dev/null # set up x11 server authority
[ -f $XDG_CONFIG_HOME/wpg/sequences ] && (cat $XDG_CONFIG_HOME/wpg/sequences &) # initialize wpgtk colors

## aliases
#!/usr/bin/zsh

# default applications
alias -s c=nvim
alias -s cpp=nvim
alias -s java=nvim
alias -s md=nvim
alias -s tex=nvim
alias -s log="less -MNR"

alias ionic_dev='source ~/.local/bin/ionic_develop'

alias lf='lfub'

# AstroNvim helper functions
nvapp() {
  app="${1}"
  shift
  NVIM_APPNAME="nvim_${app}" nvim ${@}
}

pygclip() {
  pygmentize ${@} -f html -O noclasses=true,encoding=utf-8 | xclip -sel clip
}

alias update='yay -Syu --devel --assume-installed ttf-font-nerd'

alias tzupdate='timedatectl set-timezone $(curl -s --fail "https://api.ipgeolocation.io/timezone?apiKey=14b1cdd434ae4f57a61fcbbbcf34ac52" | jq -r .timezone)'

# aliases for configs
alias wget='wget --hsts-file="$XDG_CACHE_HOME/wget-hsts"'
alias dhex='dhex -f $XDG_CONFIG_HOME/dhex/dhexrc'
alias gdb='gdb -nh -x $XDG_CONFIG_HOME/gdb/init'
alias tmate='tmate -f $XDG_CONFIG_HOME/tmux/tmux.conf'
alias sbt='sbt -ivy $XDG_DATA_HOME/ivy2 -sbt-dir $XDG_DATA_HOME/sbt'

# aliases for Tmux
alias tmux='tmux -f $XDG_CONFIG_HOME/tmux/tmux.conf -2'
alias ta='tmux attach -t'
alias tnew='tmux new -s'
alias tls='tmux ls'
alias tkill='tmux kill-session -t'
alias tmuxlayout='tmux list-windows|sed "s/^.*\[layout \(.*\)\] @.*$/\1/"'

# alias firefox='firefox-developer-edition'

# weather aliases
wttrf()
{
  curl -H "Accept-Language: ${LANG%_*}" wttr.in/"$1"
}
wttr()
{
  wttrf "$1?u"
}
wttrm()
{
  wttrf "$1?m"
}
wt()
{
  wttr "$1?0"
}

# balena aliases
alias bobena='BALENARC_DATA_DIRECTORY="${BOB_DATA_DIR}" BALENARC_BALENA_URL="${BOB_TLD}" NODE_EXTRA_CA_CERTS="${BOB_CERT}" balena'
alias bobena-login='bobena login --credentials --email "${BOB_EMAIL}" --password "${BOB_PASS}"'
alias stagena='BALENARC_DATA_DIRECTORY="${BALENA_STAGING_DATA_DIR}" BALENARC_BALENA_URL="${BALENA_STAGING_TLD}" balena'

balenadl() {
  TMPFILE=`mktemp`
  if [[ "$1" =~ ^([0-9]+\.[0-9]+)\.[0-9]+$ ]]; then
    rm -rf ${BALENARC_DATA_DIRECTORY}/balena-cli
    ver="${BASH_REMATCH[1]}"
    wget "https://github.com/balena-io/balena-cli/releases/download/v${ver}/balena-cli-v${ver}-linux-x64-standalone.zip" -O $TMPFILE && unzip $TMPFILE -d ${BALENARC_DATA_DIRECTORY}
    rm -f $TMPFILE
  fi
}

# email aliases
alias neomutt='TERM=screen-256color neomutt'
alias m='neomutt'
alias msmtpqm='msmtpq --q-mgmt'
alias mbsync='mbsync -c "$XDG_CONFIG_HOME/isync/mbsyncrc"'
# calendar aliases
alias kl='khal'
alias ikl='ikhal'
alias kla='khal -c $XDG_CONFIG_HOME/khal/academicconfig'
alias ikla='ikhal -c $XDG_CONFIG_HOME/khal/academicconfig'

# addressbook aliases
alias kd='khard'
alias kdd='khard details'

# sync aliases
alias oimap='offlineimap'
# alias vd='vdirsyncer'
alias vds='vdirsyncer sync'

# various app aliases
alias nb='newsboat'
alias nf='neofetch'
alias yt="mpsyt"
alias vi='nvim'
alias vim='nvim'
alias arc='aria2c'
alias sc='scim'

# gopass aliases
alias pls='gopass ls'
alias pnew='gopass create'
alias pshow='gopass show'
alias pedit='gopass edit'
alias pupdate='gopass update -p'
alias ptail='gopass tail'
alias ptedit='gopass tailedit'

# remarkable
remouseusb() {
  if [[ "$#" == 0 ]]; then
    remouse --address 10.11.99.1 --orientation left --monitor 0
  elif [[ "$#" == 1 ]]; then
    remouse --address 10.11.99.1 --orientation left --monitor "$1"
  elif [[ "$#" == 2 ]]; then
    remouse --address 10.11.99.1 --orientation "$1" --monitor "$2"
  else
    remouse --address 10.11.99.1 ${@}
  fi
}
alias restreamcam='modprobe v4l2loopback && restream -w'
alias remapy='$XDG_DOCUMENTS_DIR/remarkable/remapy/launch.sh'
alias rcu='pushd && cd $XDG_DOCUMENTS_DIR/remarkable/rcu && make run && popd'

# python aliases
alias pip='python -m pip'
alias venv='python -m venv'
vactivate() {
  venv_dir="$1"
  [ -z "$1" ] && venv_dir="env"
  . $venv_dir/bin/activate
}
alias pysetup='python -m pip install --upgrade pip && python -m pip install jupyter pynvim black pylint pyright'
kernnew() {
  if basename $VIRTUAL_ENV 2>/dev/null >/dev/null; then
    KERN_NAME=$(basename $VIRTUAL_ENV)
    [[ $KERN_NAME = 'env' ]] && KERN_NAME=$(basename $(dirname $VIRTUAL_ENV))
    KERN_NAME=$(echo "$KERN_NAME-$(basename $VIRTUAL_ENV)" | awk '{print tolower($0)}')
    python -m ipykernel install --user --name=$KERN_NAME
  fi
}
kerndel() {
  if basename $VIRTUAL_ENV 2>/dev/null >/dev/null; then
    KERN_NAME=$(basename $VIRTUAL_ENV)
    [[ $KERN_NAME = 'env' ]] && KERN_NAME=$(basename $(dirname $VIRTUAL_ENV))
    KERN_NAME=$(echo "$KERN_NAME-$(basename $VIRTUAL_ENV)" | awk '{print tolower($0)}')
    jupyter kernelspec uninstall $KERN_NAME
  fi
}
httpstart() {
  port=8080
  [ -n "$1" ] && port=$1
  python -m http.server $port
}

# jupyter functions
jqt() {
  kern="$(ls $XDG_DATA_HOME/jupyter/kernels | fzf -n 1)"
  [ -z "$kern" ] && exit 0
  setsid jupyter-qtconsole --kernel=$kern >/dev/null 2>&1 &
}

# === Julia Utilities: ===

## Download specified version of julia
jldl() {
  if [[ "$1" =~ ^([0-9]+\.[0-9]+)\.[0-9]+$ ]]; then
    ver="${BASH_REMATCH[1]}"
    sver="${BASH_REMATCH[2]}"
    wget "https://julialang-s3.julialang.org/bin/linux/x64/${sver}/julia-${ver}-linux-x86_64.tar.gz" -O - | tar xz -C ${JULIA_HOME}
  fi
}

## Call base julia installations or run virtual environment if activated
jl() {
  $JULIA_HOME/julia-${1}/bin/julia ${@:2}
}

## Install basic packages in new Julia virtual environment
jlsetup() { julia -e 'using Pkg; Pkg.add(["IJulia", "LanguageServer", "Revise", "PackageCompiler"]); Pkg.precompile()' }

## Create a Jupyter kernel for the current environment with a custom system image
jlsyskern() {
  name="Julia (${1} kernel)"
  img=$(realpath ${2})
  [ -f "${img}" ] && julia -e "using IJulia; installkernel(\"${name}\", \"--project=@.\", \"-J${img}\");"
}

## Build the system image for the current virtual environment
jlbuildsysimage() {
  if [ -f "./Project.toml" ]; then
    julia --project -e "using PackageCompiler, Pkg; create_sysimage([Symbol(x.name) for x in values(Pkg.dependencies()) if x.is_direct_dep]; sysimage_path=\"./SysImage.so\")"
  else
    echo "Only run in root of a project"
  fi
}

## Create a new virtual environment by name (default="env")
jlenv() {
  venv_dir="${1}"
  opts="${2}"
  [ -z "${venv_dir}" ] && venv_dir="env"
  jl ${ver} -e "using VirtualEnv; venv(\"${venv_dir}\"; ${opts})"
}

## Activate a virtual environment by name (default="env")
jlactivate() {
  [ ! -z "${VIRTUAL_ENV}" ] && deactivate
  venv_dir="${1}"
  [ -z "${1}" ] && venv_dir="env"
  [ -e "${venv_dir}" ] && . ${venv_dir}/bin/activate
}

# git aliases
alias gg="git get"
gG() { cd $GIT_PATH/$(fd -H '^.git$' --search-path ${GIT_PATH} | sed -rn 's#^'"$GIT_PATH"'/(.*)/\.git/$#\1#p' | fzf -n 1) }
bindkey -s '^g' 'gG\n'

alias lg='lazygit'
alias g='git'
alias gb='git branch'
# gcm - git commmit alias
# gcm "Commit title" -m "more optional commit paragraphs"
# gcm (patch|minor|major) "Commit title" -m "This adds the standard commit sign off"
gcm() {
  change_type=""
  title="${1}"
  shift
  if [[ "${title}" =~ ^(patch|minor|major)$ ]]; then
    change_type=("-m" "Change-type: ${title}")
    title="${1}"
    shift
  fi
  git commit -S -s -m "${title}" ${@} ${change_type}
}
alias gco='git checkout'
alias gf='git fetch'
alias gfc='git clone'
alias gfm='git pull'
alias gia='git add'
alias gp='git push'
alias gpf='git push --force-with-lease'
alias gpt='git push --tags'
alias gr='git rebase'
alias gS='git submodule'
alias gSa='git submodule add'
alias gSi='git submodule init'
alias gSI='git submodule update --init --recursive'
alias gws='git status --short'
alias gwS='git status'
alias glv="git log --graph --pretty=format:'%h - %d %s (%cr) <%an>' | nvim -R -c 'set hidden nowrap keywordprg=:enew\ \|\ terminal\ \git\ --no-pager\ show | nnoremap q :bd!<cr>' -"
# git pull, merge master into branch
gpmm() { git checkout $1 && git pull && git merge -S -m "Merge master" master && git push }

# dirs aliases
da() { pushd $1 > /dev/null && dirs -v }
dr() { pushd +$1 > /dev/null && dirs -v }
alias db='popd > /dev/null && dirs -v'
alias dv='dirs -v'

# various utilities
if [ -x /usr/bin/dircolors ]; then
  test -r $HOME/.dircolors && eval "$(dircolors -b $HOME/.dircolors)" || eval "$(dircolors -b)"
  alias ls='ls --color=auto'
  alias grep='grep --color=auto'
  alias fgrep='fgrep --color=auto'
  alias egrep='egrep --color=auto'
fi
alias bemenu='bemenucolor'
alias systemctlu='systemctl --user'

# cp -> rsync
alias cp='rsync -ah --partial --inplace --info=progress2'

alias Rupdate='sudo Rscript -e '"'"'update.packages(checkBuilt=TRUE, ask=FALSE, repos="https://cran.rstudio.com")'"'"
alias chmox='chmod +x'
alias maketags='ctags -R .'
alias ssh='TERM=xterm-color ssh'
alias l='ls'
alias sl='ls'
alias ll='ls -alF'
alias la='ls -A'
alias makescript="fc -rnl | head -1 >"
alias histg='history | grep'
alias cmount='mount | column -t'
alias meminfo='free -m -l -t'
alias psg='ps aux | grep'
alias ipinfo="curl ifconfig.me && curl ifconfig.me/host"
alias alert='notify-send -i "$([ $? = 0 ] && echo terminal || echo error)" "$(cat $ZDOTDIR/history|tail -n1|cut -d'\'';'\'' -f2-|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
alias fuck='sudo /usr/bin/zsh -c "$(fc -rnl| head -1)"'
alias sudoe='sudo -E'
alias suroot='sudo -E su -p'
alias clr='clear'
mcd() { mkdir -p -- "$@"; cd -- "$@";}
cls() { cd "$1"; ls;}
crun() { make "$1"; ./$1;}
backup() { cp "$1"{,.bak};}
md5check() { md5sum "$1" | grep "$2";}
sha256check() { sha256sum "$1" | grep "$2";}

# function to control web sync services
websync() { systemctl --user $1 offlineimap-oneshot.timer; systemctl --user $1 vdirsyncer-oneshot.timer }

filetemplate() {
  template=$1
  file=$2
  tempbase=$(basename -- "$template")
  ext="${tempbase##*.}"
  if [[ $file != '' ]]; then
    if [[ ! $file =~ \.$ext$ ]]; then
      file=$file.$ext
    fi
    [ ! -f $file ] && cp $template $file;
    vi $file;
  fi
}

# LaTeX Template aliases
alias txa="filetemplate $HOME/Documents/latex/templates/article.tex"
alias txb="filetemplate $HOME/Documents/latex/templates/beamer.tex"
alias txm="filetemplate $HOME/Documents/latex/templates/mla.tex"

# Markdown Template aliases
alias mda="filetemplate $HOME/Documents/markdown/templates/article.md"
alias mdb="filetemplate $HOME/Documents/markdown/templates/beamer.md"
alias rmda="filetemplate $HOME/Documents/markdown/templates/article.rmd"
alias rmdb="filetemplate $HOME/Documents/markdown/templates/beamer.rmd"
alias rmdj="filetemplate $HOME/Documents/markdown/templates/jdf.rmd"
alias qmda="filetemplate $HOME/Documents/markdown/templates/article.qmd"

# C compiling shortcuts for gcc
gccc() {
  if [[ $1 =~ \.c$ ]]; then
    gcc -std=c99 -Wall -pedantic -Wextra -Werror -O2 -g $1 -o ${1%%.*};
  else
    echo "$1 is not a c file"
  fi
}
gcclm() {
  if [[ $1 =~ \.c$ ]]; then
    gcc -std=c99 -g $1 -o ${1%%.*} -lm;
  else
    echo "$1 is not a c file"
  fi
}

# pinned director management
pinfile=${XDG_DATA_HOME:-$HOME}/pins

alias pl='if [ -f $pinfile ]; then
            while read -r pin; do
              key=`awk -F "\t" '"'"'{print $1}'"'"' <<< $pin`
              folder=`awk -F "\t" '"'"'{print $2}'"'"' <<< $pin`
              echo -e "$key:-- $folder"
            done < $pinfile | column -t -s :
          fi'

pa() {
  if [ "$1" != "" ] && ([ ! -f "$pinfile" ] || ! grep -Pq "^$1\t" "$pinfile"); then
    touch "$pinfile"
    echo -e "$1\t$PWD" >> "$pinfile"
    sort -o "$pinfile" "$pinfile"
    pl
  fi
}

pd() {
  if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
    sed -i --follow-symlinks "/^$1\t/d" "$pinfile"
    pl
  fi
}

pe() {
  if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
    sed -i --follow-symlinks "s~^$1\t.*~$1\t$PWD~" "$pinfile"
    pl
  fi
}

pg() {
  if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
    cd "$(sed "s/^$1\t\(.*\)$/\1/;t;d" "$pinfile")" || exit
    ls
  fi
}

## preview
#! /usr/bin/env sh
# GOES SOMEWHERE IN PATH
case $(file -bL --mime-type "$1") in
cannot\ open*) exit ;;
inode/directory) ls --color=always "$1" ;;
text/html) w3m -O UTF-8 -dump "$1" ;;
text/troff) man ./"$1" ;;
application/gzip | application/x-tar | application/zip | application/x-7z-compressed | application/vnd.rar | application/x-bzip*) bsdtar --list --file "$1" ;;
application/json) jq --color-output . "$1" ;;
audio/* | image/* | application/octet-stream) mediainfo "$1" || exit 1 ;;
*opendocument*) odt2txt "$1" ;;
application/pgp-encrypted) gpg -d -- "$1" ;;
text/* | */xml) bat --style="plain" --color=always "$1" ;;
esac
	# Config file for Powerlevel10k with the style of Pure (https://github.com/sindresorhus/pure).

	# Temporarily change options.
	'builtin' 'local' '-a' 'p10k_config_opts'
	[[ ! -o 'aliases' ]] \|\| p10k_config_opts+=('aliases')
	[[ ! -o 'sh_glob' ]] \|\| p10k_config_opts+=('sh_glob')
	[[ ! -o 'no_brace_expand' ]] \|\| p10k_config_opts+=('no_brace_expand')
	'builtin' 'setopt' 'no_aliases' 'no_sh_glob' 'brace_expand'

	() {
	emulate -L zsh -o extended_glob

	# Unset all configuration options.
	unset -m '(POWERLEVEL9K_*\|DEFAULT_USER)~POWERLEVEL9K_GITSTATUS_DIR'

	# Zsh >= 5.1 is required.
	[[ $ZSH_VERSION == (5.<1->\|<6->.) ]] \|\| return

	# Prompt colors.
	local red='1'
	local green='2'
	local yellow='3'
	local blue='4'
	local magenta='5'
	local cyan='6'
	local grey='7'
	local white='15'

	# Left prompt segments.
	typeset -g POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(
	# =========================[ Line #1 ]=========================
	time # current time
	context # user@host
	dir # current directory
	virtualenv # python virtual environment
	vcs # git status
	command_execution_time # previous command duration
	# =========================[ Line #2 ]=========================
	newline # \n
	battery
	background_jobs
	prompt_char # prompt symbol
	)

	# Right prompt segments.
	typeset -g POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(
	# =========================[ Line #1 ]=========================
	# command_execution_time # previous command duration
	# virtualenv # python virtual environment
	# context # user@host
	# time # current time
	# =========================[ Line #2 ]=========================
	newline # \n
	)

	# Basic style options that define the overall prompt look.
	typeset -g POWERLEVEL9K_BACKGROUND= # transparent background
	typeset -g POWERLEVEL9K_{LEFT,RIGHT}_{LEFT,RIGHT}_WHITESPACE= # no surrounding whitespace
	typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SUBSEGMENT_SEPARATOR=' ' # separate segments with a space
	typeset -g POWERLEVEL9K_{LEFT,RIGHT}_SEGMENT_SEPARATOR= # no end-of-line symbol
	typeset -g POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION= # no segment icons

	# Add an empty line before each prompt except the first. This doesn't emulate the bug
	# in Pure that makes prompt drift down whenever you use the Alt-C binding from fzf or similar.
	typeset -g POWERLEVEL9K_PROMPT_ADD_NEWLINE=true

	# Magenta prompt symbol if the last command succeeded.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_OK_{VIINS,VICMD,VIVIS}_FOREGROUND=$green
	# Red prompt symbol if the last command failed.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_ERROR_{VIINS,VICMD,VIVIS}_FOREGROUND=$red
	# Default prompt symbol.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='➤'
	# Prompt symbol in command vi mode.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='%BN%b'
	# Prompt symbol in visual vi mode is the same as in command mode.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='%BV%b'
	# Prompt symbol in overwrite vi mode is the same as in command mode.
	typeset -g POWERLEVEL9K_PROMPT_CHAR_OVERWRITE_STATE=false

	typeset -g POWERLEVEL9K_BACKGROUND_JOBS_FOREGROUND=$blue
	typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION='✦'

	# Grey Python Virtual Environment.
	typeset -g POWERLEVEL9K_VIRTUALENV_FOREGROUND=$yellow
	# Don't show Python version.
	typeset -g POWERLEVEL9K_VIRTUALENV_SHOW_PYTHON_VERSION=false
	typeset -g POWERLEVEL9K_VIRTUALENV_{LEFT,RIGHT}_DELIMITER=
	typeset -g POWERLEVEL9K_VIRTUALENV_CONTENT_EXPANSION='%B($P9K_CONTENT)%b'

	# Blue current directory.
	typeset -g POWERLEVEL9K_DIR_FOREGROUND=$blue
	typeset -g POWERLEVEL9K_DIR_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

	# Context format when root: user@host. The first part white, the rest grey.
	typeset -g POWERLEVEL9K_CONTEXT_ROOT_TEMPLATE="%F{$white}%n%f%F{$grey}@%m%f"
	# Context format when not root: user@host. The whole thing grey.
	typeset -g POWERLEVEL9K_CONTEXT_TEMPLATE="%F{$grey}%n@%m%f"
	# Don't show context unless root or in SSH.
	typeset -g POWERLEVEL9K_CONTEXT_{DEFAULT,SUDO}_CONTENT_EXPANSION=
	typeset -g POWERLEVEL9K_CONTEXT_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

	# Show previous command duration only if it's >= 5s.
	typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD=5
	# Don't show fractional seconds. Thus, 7s rather than 7.3s.
	typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION=0
	# Duration format: 1d 2h 3m 4s.
	typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FORMAT='d h m s'
	# Yellow previous command duration.
	typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FOREGROUND=$yellow
	typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_CONTENT_EXPANSION='%B$P9K_CONTENT%b'

	# Grey Git prompt. This makes stale prompts indistinguishable from up-to-date ones.
	typeset -g POWERLEVEL9K_VCS_FOREGROUND=$magenta

	# Disable async loading indicator to make directories that aren't Git repositories
	# indistinguishable from large Git repositories without known state.
	typeset -g POWERLEVEL9K_VCS_LOADING_TEXT=

	# Don't wait for Git status even for a millisecond, so that prompt always updates
	# asynchronously when Git state changes.
	typeset -g POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS=0

	# Formatter for Git status.
	function my_git_formatter() {
	emulate -L zsh

	if [[ -n $P9K_CONTENT ]]; then
	# If P9K_CONTENT is not empty, use it. It's either "loading" or from vcs_info (not from
	# gitstatus plugin). VCS_STATUS_* parameters are not available in this case.
	typeset -g my_git_format=$P9K_CONTENT
	return
	fi

	local res
	local where # branch or tag
	if [[ -n $VCS_STATUS_LOCAL_BRANCH ]]; then
	res+="${POWERLEVEL9K_VCS_BRANCH_ICON} "
	where=${(V)VCS_STATUS_LOCAL_BRANCH}
	elif [[ -n $VCS_STATUS_TAG ]]; then
	res+="#"
	where=${(V)VCS_STATUS_TAG}
	fi

	# If local branch name or tag is at most 32 characters long, show it in full.
	# Otherwise show the first 12 … the last 12.
	(( $#where > 80 )) && where[12,-64]="…"
	res+="${clean}${where//\%/%%}" # escape %

	# Display the current Git commit if there is no branch or tag.
	# Tip: To always display the current Git commit, remove `[[ -z $where ]] &&` from the next line.
	[[ -z $where ]] && res+="@${VCS_STATUS_COMMIT[1,8]}"

	# Show tracking branch name if it differs from local branch.
	if [[ -n ${VCS_STATUS_REMOTE_BRANCH:#$VCS_STATUS_LOCAL_BRANCH} ]]; then
	res+=":${(V)VCS_STATUS_REMOTE_BRANCH//\%/%%}" # escape %
	fi
	# *42 if have stashes.
	# (( VCS_STATUS_STASHES )) && res+=" *${VCS_STATUS_STASHES}"
	(( VCS_STATUS_STASHES )) && res+="${POWERLEVEL9K_VCS_STASHED_ICON}"
	(( VCS_STATUS_NUM_STAGED \|\| VCS_STATUS_NUM_CONFLICTED \|\| VCS_STATUS_NUM_UNSTAGED \|\| VCS_STATUS_NUM_UNTRACKED )) && res+=" ["
	# ~42 if have merge conflicts.
	# (( VCS_STATUS_NUM_CONFLICTED )) && res+=" ~${VCS_STATUS_NUM_CONFLICTED}"
	(( VCS_STATUS_NUM_CONFLICTED )) && res+="${POWERLEVEL9K_VCS_CONFLICTED_ICON}"
	# +42 if have staged changes.
	# (( VCS_STATUS_NUM_STAGED )) && res+=" +${VCS_STATUS_NUM_STAGED}"
	(( VCS_STATUS_NUM_STAGED )) && res+="${POWERLEVEL9K_VCS_STAGED_ICON}"
	# !42 if have unstaged changes.
	# (( VCS_STATUS_NUM_UNSTAGED )) && res+=" !${VCS_STATUS_NUM_UNSTAGED}"
	(( VCS_STATUS_NUM_UNSTAGED )) && res+="${POWERLEVEL9K_VCS_UNSTAGED_ICON}"
	# ?42 if have untracked files. It's really a question mark, your font isn't broken.
	# See POWERLEVEL9K_VCS_UNTRACKED_ICON above if you want to use a different icon.
	# Remove the next line if you don't want to see untracked files at all.
	# (( VCS_STATUS_NUM_UNTRACKED )) && res+=" ${POWERLEVEL9K_VCS_UNTRACKED_ICON}${VCS_STATUS_NUM_UNTRACKED}"
	(( VCS_STATUS_NUM_UNTRACKED )) && res+="${POWERLEVEL9K_VCS_UNTRACKED_ICON}"
	(( VCS_STATUS_NUM_STAGED \|\| VCS_STATUS_NUM_CONFLICTED \|\| VCS_STATUS_NUM_UNSTAGED \|\| VCS_STATUS_NUM_UNTRACKED )) && res+="]"

	# 'merge' if the repo is in an unusual state.
	[[ -n $VCS_STATUS_ACTION ]] && res+=" ${VCS_STATUS_ACTION}"

	# ⇣42 if behind the remote.
	(( VCS_STATUS_COMMITS_BEHIND )) && res+=" ⇣${VCS_STATUS_COMMITS_BEHIND}"
	# ⇡42 if ahead of the remote; no leading space if also behind the remote: ⇣42⇡42.
	(( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
	(( VCS_STATUS_COMMITS_AHEAD )) && res+="⇡${VCS_STATUS_COMMITS_AHEAD}"

	typeset -g my_git_format=$res
	}
	functions -M my_git_formatter 2>/dev/null

	# Disable the default Git status formatting.
	typeset -g POWERLEVEL9K_VCS_DISABLE_GITSTATUS_FORMATTING=true
	# Install our own Git status formatter.
	typeset -g POWERLEVEL9K_VCS_CONTENT_EXPANSION='%B${$((my_git_formatter(1)))+${my_git_format}}%b'


	# Cyan ahead/behind arrows.
	typeset -g POWERLEVEL9K_VCS_{INCOMING,OUTGOING}_CHANGESFORMAT_FOREGROUND=$cyan
	# Don't show remote branch, current tag or stashes.
	typeset -g POWERLEVEL9K_VCS_GIT_HOOKS=(vcs-detect-changes git-untracked git-aheadbehind)
	# Don't show the branch icon.
	typeset -g POWERLEVEL9K_VCS_BRANCH_ICON=''
	# When in detached HEAD state, show @commit where branch normally goes.
	typeset -g POWERLEVEL9K_VCS_COMMIT_ICON='@'
	# Don't show staged, unstaged, untracked indicators.
	typeset -g POWERLEVEL9K_VCS_STAGED_ICON='+'
	typeset -g POWERLEVEL9K_VCS_UNSTAGED_ICON='!'
	typeset -g POWERLEVEL9K_VCS_UNTRACKED_ICON='?'
	typeset -g POWERLEVEL9K_VCS_CONFLICTED_ICON='~'
	typeset -g POWERLEVEL9K_VCS_STASHED_ICON='~'
	# Show '*' when there are staged, unstaged or untracked files.
	typeset -g POWERLEVEL9K_VCS_DIRTY_ICON=
	# Show '⇣' if local branch is behind remote.
	typeset -g POWERLEVEL9K_VCS_INCOMING_CHANGES_ICON='⇣'
	# Show '⇡' if local branch is ahead of remote.
	typeset -g POWERLEVEL9K_VCS_OUTGOING_CHANGES_ICON='⇡'

	# Grey current time.
	typeset -g POWERLEVEL9K_TIME_FOREGROUND=$yellow
	# Format for the current time: 09:51:02. See `man 3 strftime`.
	typeset -g POWERLEVEL9K_TIME_FORMAT='%D{%H:%M:%S}'
	typeset -g POWERLEVEL9K_TIME_CONTENT_EXPANSION='%B$P9K_CONTENT%b'
	# If set to true, time will update when you hit enter. This way prompts for the past
	# commands will contain the start times of their commands rather than the end times of
	# their preceding commands.
	typeset -g POWERLEVEL9K_TIME_UPDATE_ON_COMMAND=false

	typeset -g POWERLEVEL9K_BATTERY_CHARGING_FOREGROUND=$red
	typeset -g POWERLEVEL9K_BATTERY_LOW_THRESHOLD=25
	typeset -g POWERLEVEL9K_BATTERY_VISUAL_IDENTIFIER_EXPANSION='󱐋'
	typeset -g POWERLEVEL9K_BATTERY_DISCONNECTED_HIDE_ABOVE_THRESHOLD=25
	typeset -g POWERLEVEL9K_BATTERY_CHARGING_HIDE_ABOVE_THRESHOLD=0
	typeset -g POWERLEVEL9K_BATTERY_CHARGED_HIDE_ABOVE_THRESHOLD=0
	typeset -g POWERLEVEL9K_BATTERY_CONTENT_EXPANSION='%B$P9K_CONTENT%b'


	# Transient prompt works similarly to the builtin transient_rprompt option. It trims down prompt
	# when accepting a command line. Supported values:
	#
	# - off: Don't change prompt when accepting a command line.
	# - always: Trim down prompt when accepting a command line.
	# - same-dir: Trim down prompt when accepting a command line unless this is the first command
	# typed after changing current working directory.
	typeset -g POWERLEVEL9K_TRANSIENT_PROMPT=off

	# Instant prompt mode.
	#
	# - off: Disable instant prompt. Choose this if you've tried instant prompt and found
	# it incompatible with your zsh configuration files.
	# - quiet: Enable instant prompt and don't print warnings when detecting console output
	# during zsh initialization. Choose this if you've read and understood
	# https://github.com/romkatv/powerlevel10k/blob/master/README.md#instant-prompt.
	# - verbose: Enable instant prompt and print a warning when detecting console output during
	# zsh initialization. Choose this if you've never tried instant prompt, haven't
	# seen the warning, or if you are unsure what this all means.
	typeset -g POWERLEVEL9K_INSTANT_PROMPT=quiet

	# Hot reload allows you to change POWERLEVEL9K options after Powerlevel10k has been initialized.
	# For example, you can type POWERLEVEL9K_BACKGROUND=red and see your prompt turn red. Hot reload
	# can slow down prompt by 1-2 milliseconds, so it's better to keep it turned off unless you
	# really need it.
	typeset -g POWERLEVEL9K_DISABLE_HOT_RELOAD=true

	# If p10k is already loaded, reload configuration.
	# This works even with POWERLEVEL9K_DISABLE_HOT_RELOAD=true.
	(( ! $+functions[p10k] )) \|\| p10k reload
	}

	# Tell `p10k configure` which file it should overwrite.
	typeset -g POWERLEVEL9K_CONFIG_FILE=${${(%):-%x}:a}

	(( ${#p10k_config_opts} )) && setopt ${p10k_config_opts[@]}
	'builtin' 'unset' 'p10k_config_opts'
	# --- ufetch on startup ---
	if [ -z "$QUIET_STARTUP" ]; then
	ufetch
	fi

	# --- powerlevel10k instant prompt ---
	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

	# --- zsh data directories ---
	zsh_data="${XDG_DATA_HOME:-$HOME/.local/share}/zsh"
	[ ! -d ${zsh_data} ] && mkdir -p ${zsh_data}
	zsh_cache="${XDG_CACHE_HOME:-$HOME/.cache}/zsh"
	[ ! -d ${zsh_cache} ] && mkdir -p ${zsh_cache}
	zsh_plugins="${zsh_data}/plugins"
	[ ! -d ${zsh_plugins} ] && mkdir -p ${zsh_plugins}

	# --- minimal zsh plugin manager ---
	function zsh_install_missing_plugins() {
	function zcompile-many() { local f; for f; do zcompile -R -- "$f".zwc "$f"; done }
	function clone-plugin() {
	local plugin="$(basename ${1})"
	echo "Installing ${plugin}"
	git clone --quiet --depth=1 "${1}.git" ${zsh_plugins}/${plugin} > /dev/null
	}
	# clone plugins
	if [[ ! -e ${zsh_plugins}/zsh-completions ]]; then
	clone-plugin "https://github.com/zsh-users/zsh-completions"
	fi
	if [[ ! -e ${zsh_plugins}/fzf-tab ]]; then
	clone-plugin "https://github.com/Aloxaf/fzf-tab"
	zcompile-many ${zsh_plugins}/fzf-tab/*.zsh
	fi
	if [[ ! -e ${zsh_plugins}/zsh-syntax-highlighting ]]; then
	clone-plugin "https://github.com/zsh-users/zsh-syntax-highlighting"
	zcompile-many ${zsh_plugins}/zsh-syntax-highlighting/{zsh-syntax-highlighting.zsh,highlighters//.zsh}
	fi
	if [[ ! -e ${zsh_plugins}/zsh-autosuggestions ]]; then
	clone-plugin "https://github.com/zsh-users/zsh-autosuggestions"
	zcompile-many ${zsh_plugins}/zsh-autosuggestions/{zsh-autosuggestions.zsh,src/*/.zsh}
	fi
	if [[ ! -e ${zsh_plugins}/zsh-nvm ]]; then
	clone-plugin "https://github.com/lukechilds/zsh-nvm"
	zcompile-many ${zsh_plugins}/zsh-nvm/zsh-nvm.plugin.zsh
	fi
	if [[ ! -e ${zsh_plugins}/powerlevel10k ]]; then
	clone-plugin "https://github.com/romkatv/powerlevel10k"
	make -C ${zsh_plugins}/powerlevel10k pkg > /dev/null \|\| echo "Error building powerlevel10k"
	fi

	unfunction zcompile-many
	unfunction clone-plugin
	}
	# --- zsh plugin manager updater ---
	function zsh_update_plugins() { rm -rf ${zsh_plugins}/**; zsh_install_missing_plugins }

	# --- install zsh plugins ---
	zsh_install_missing_plugins

	# --- configure zsh options ---
	setopt autocd
	setopt bash_rematch
	setopt correct
	setopt hist_ignore_all_dups
	setopt hist_ignore_space
	setopt hist_reduce_blanks
	setopt hist_verify
	setopt inc_append_history
	setopt interactivecomments
	export HISTIGNORE="&:ls:[bf]g:exit:reset:clear:cd:cd ..:cd.."
	export HISTSIZE=25000
	export HISTFILE="${XDG_STATE_HOME}/zsh/history"
	export SAVEHIST=10000
	export KEYTIMEOUT=10

	# --- setup fzf ---
	[ -f /usr/share/fzf/completion.zsh ] && source /usr/share/fzf/completion.zsh
	[ -f /usr/share/fzf/key-bindings.zsh ] && source /usr/share/fzf/key-bindings.zsh
	export FZF_DEFAULT_OPTS="--extended"
	export FZF_DEFAULT_COMMAND="fd --type f --hidden --follow"
	export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"

	# --- configure fpath ---
	fpath=(
	$HOME/.local/bin/zsh-completions # personal completions
	${zsh_plugins}/zsh-completions/src # zsh-completions plugin
	$fpath
	)

	# --- completion ---
	autoload -Uz compinit
	comp_cache=${zsh_cache}/zcompdump-${ZSH_VERSION}
	compinit -d ${comp_cache}
	[[ ${comp_cache}.zwc -nt ${comp_cache} ]] \|\| zcompile -R -- "${comp_cache}".zwc "${comp_cache}" # compile completion cache
	zstyle ':completion:*' cache-path $XDG_CACHE_HOME/zsh/zcompcache-$ZSH_VERSION # cache path
	zstyle ':completion:*' menu select # select completions with arrow keys
	zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS} # use ls colors
	zstyle ':completion:*' completer _complete # approximate completion matches
	zstyle ':completion:' matcher-list '' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]}' '+l:\|= r:\|=*' # case insensitive, partial word, substring
	zstyle ':completion::complete:*' use-cache 1 # use cache
	zstyle ':completion::git-checkout:' sort false # don't sort git checkout
	zstyle ':completion:*:descriptions' format '[%d]' # enable group supported descriptions

	# === PLUGINS ===

	# --- fzf-tab ---
	source ${zsh_plugins}/fzf-tab/fzf-tab.plugin.zsh
	zstyle ':fzf-tab:*' switch-group ',' '.' # switch groups with ,/.
	zstyle ':fzf-tab:complete:*:options' fzf-preview # disable options preview
	zstyle ':fzf-tab:complete:*:argument-1' fzf-preview # disable subcommand preview
	zstyle ':fzf-tab:complete:(nvapp\|pg\|pd\|pe\|td\|te):*' fzf-preview # disable preview for my own zsh completion
	zstyle ':fzf-tab:complete:-command-:*' fzf-preview '(out=$(tldr --color always "$word") 2>/dev/null && echo $out) \|\| (out=$(MANWIDTH=$FZF_PREVIEW_COLUMNS man "$word") 2>/dev/null && echo $out) \|\| (out=$(which "$word") && echo $out) \|\| echo "${(P)word}"'
	zstyle ':fzf-tab:complete::' fzf-preview 'preview ${(Q)realpath}'
	zstyle ':fzf-tab:complete:systemctl-:' fzf-preview 'SYSTEMD_COLORS=1 systemctl status $word'
	zstyle ':fzf-tab:complete:(-command-\|-parameter-\|-brace-parameter-\|export\|unset\|expand):*' fzf-preview 'echo ${(P)word}'
	zstyle ':fzf-tab:complete:git-log:*' fzf-preview 'git log --color=always $word'
	zstyle ':fzf-tab:complete:git-help:*' fzf-preview 'git help $word \| bat -plman --color=always'
	zstyle ':fzf-tab:complete:git-(add\|diff\|restore):*' fzf-preview 'git diff $word \| delta'
	zstyle ':fzf-tab:complete:git-show:*' fzf-preview \
	'case "$group" in
	"commit tag") git show --color=always $word ;;
	*) git show --color=always $word \| delta ;;
	esac'
	zstyle ':fzf-tab:complete:git-checkout:*' fzf-preview \
	'case "$group" in
	"modified file") git diff $word \| delta ;;
	"recent commit object name") git show --color=always $word \| delta ;;
	*) git log --color=always $word ;;
	esac'

	# --- zsh-syntax-highlighting ---
	source ${zsh_plugins}/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

	# --- zsh-autosuggestions ---
	source ${zsh_plugins}/zsh-autosuggestions/zsh-autosuggestions.zsh

	# --- nvm ---
	NVM_LAZY_LOAD=true source ${zsh_plugins}/zsh-nvm/zsh-nvm.plugin.zsh
	_default_node_ver=16.19.1
	if [ ! -d $NVM_DIR/versions/node/v${_default_node_ver} ]; then
	nvm install ${_default_node_ver} && nvm use ${_default_node_ver}
	fi
	path=($NVM_DIR/versions/node/v${_default_node_ver}/bin $path) # default node version
	unfunction npm node npx corepack

	# --- powerlevel10k prompt ---
	source ${zsh_plugins}/powerlevel10k/powerlevel10k.zsh-theme
	[ -f $ZDOTDIR/.p10k.zsh ] && source $ZDOTDIR/.p10k.zsh

	# === END PLUGINS ===

	# --- keybindings ---
	autoload -Uz edit-command-line
	function zle-keymap-select() { zle reset-prompt; zle -R }
	zle -N edit-command-line
	zle -N zle-keymap-select
	bindkey -v
	if [[ $TERM == tmux* ]]; then
	bindkey '^[[1~' beginning-of-line
	bindkey '^[[4~' end-of-line
	else
	bindkey '^[[H' beginning-of-line
	bindkey '^[[F' end-of-line
	fi
	bindkey '^[[3~' delete-char
	bindkey -M viins '^a' vi-beginning-of-line
	bindkey -M viins '^e' vi-end-of-line
	bindkey -M viins '^k' kill-line
	bindkey -M vicmd '?' history-incremental-search-backward
	bindkey -M vicmd '/' history-incremental-search-forward
	bindkey "^?" backward-delete-char
	bindkey '^x^e' edit-command-line
	bindkey '^ ' autosuggest-accept
	# expand ... to ../.. recursively
	function _rationalise-dot { # This was written entirely by Mikael Magnusson (Mikachu)
	local MATCH # keep the regex match from leaking to the environment
	if [[ $LBUFFER =~ '(^\|/\| \| \|'$'\n''\|\\|\|;\|&)\.\.$' ]]; then
	LBUFFER+=/
	zle self-insert
	zle self-insert
	else
	zle self-insert
	fi
	}
	zle -N _rationalise-dot
	bindkey . _rationalise-dot
	bindkey -M isearch . self-insert # without this, typing . aborts incr history search

	# --- configure path ---
	path=(
	$JULIA_HOME/default/bin
	$HOME/node_modules/.bin
	$XDG_DATA_HOME/bob/nvim-bin
	$path
	)

	# --- source various other scripts ---
	[ -f $ZDOTDIR/aliases ] && source $ZDOTDIR/aliases
	[ -f $ZDOTDIR/localaliases ] && source $ZDOTDIR/localaliases
	[ -f $zsh_data/shortcuts ] && source $zsh_data/shortcuts

	# --- miscellaneous ---
	if [ $TILIX_ID ] \|\| [ $VTE_VERSION ]; then
	source /etc/profile.d/vte.sh # Configure Virtual Terminal Emulator settings
	fi
	# configure nvim as manpager
	if [ -n "${NVIM_LISTEN_ADDRESS+x}" ] \|\| [ -n "${NVIM+x}" ]; then
	export MANPAGER="nvr -c 'Man!' -o -"
	else
	export MANPAGER="nvim -c 'Man!'"
	fi
	gpgconf --launch gpg-agent # Start gpg agent
	xhost +local:root > /dev/null # set up x11 server authority
	[ -f $XDG_CONFIG_HOME/wpg/sequences ] && (cat $XDG_CONFIG_HOME/wpg/sequences &) # initialize wpgtk colors
	#!/usr/bin/zsh

	# default applications
	alias -s c=nvim
	alias -s cpp=nvim
	alias -s java=nvim
	alias -s md=nvim
	alias -s tex=nvim
	alias -s log="less -MNR"

	alias ionic_dev='source ~/.local/bin/ionic_develop'

	alias lf='lfub'

	# AstroNvim helper functions
	nvapp() {
	app="${1}"
	shift
	NVIM_APPNAME="nvim_${app}" nvim ${@}
	}

	pygclip() {
	pygmentize ${@} -f html -O noclasses=true,encoding=utf-8 \| xclip -sel clip
	}

	alias update='yay -Syu --devel --assume-installed ttf-font-nerd'

	alias tzupdate='timedatectl set-timezone $(curl -s --fail "https://api.ipgeolocation.io/timezone?apiKey=14b1cdd434ae4f57a61fcbbbcf34ac52" \| jq -r .timezone)'

	# aliases for configs
	alias wget='wget --hsts-file="$XDG_CACHE_HOME/wget-hsts"'
	alias dhex='dhex -f $XDG_CONFIG_HOME/dhex/dhexrc'
	alias gdb='gdb -nh -x $XDG_CONFIG_HOME/gdb/init'
	alias tmate='tmate -f $XDG_CONFIG_HOME/tmux/tmux.conf'
	alias sbt='sbt -ivy $XDG_DATA_HOME/ivy2 -sbt-dir $XDG_DATA_HOME/sbt'

	# aliases for Tmux
	alias tmux='tmux -f $XDG_CONFIG_HOME/tmux/tmux.conf -2'
	alias ta='tmux attach -t'
	alias tnew='tmux new -s'
	alias tls='tmux ls'
	alias tkill='tmux kill-session -t'
	alias tmuxlayout='tmux list-windows\|sed "s/^.\[layout \(.\)\] @.*$/\1/"'

	# alias firefox='firefox-developer-edition'

	# weather aliases
	wttrf()
	{
	curl -H "Accept-Language: ${LANG%_*}" wttr.in/"$1"
	}
	wttr()
	{
	wttrf "$1?u"
	}
	wttrm()
	{
	wttrf "$1?m"
	}
	wt()
	{
	wttr "$1?0"
	}

	# balena aliases
	alias bobena='BALENARC_DATA_DIRECTORY="${BOB_DATA_DIR}" BALENARC_BALENA_URL="${BOB_TLD}" NODE_EXTRA_CA_CERTS="${BOB_CERT}" balena'
	alias bobena-login='bobena login --credentials --email "${BOB_EMAIL}" --password "${BOB_PASS}"'
	alias stagena='BALENARC_DATA_DIRECTORY="${BALENA_STAGING_DATA_DIR}" BALENARC_BALENA_URL="${BALENA_STAGING_TLD}" balena'

	balenadl() {
	TMPFILE=`mktemp`
	if [[ "$1" =~ ^([0-9]+\.[0-9]+)\.[0-9]+$ ]]; then
	rm -rf ${BALENARC_DATA_DIRECTORY}/balena-cli
	ver="${BASH_REMATCH[1]}"
	wget "https://github.com/balena-io/balena-cli/releases/download/v${ver}/balena-cli-v${ver}-linux-x64-standalone.zip" -O $TMPFILE && unzip $TMPFILE -d ${BALENARC_DATA_DIRECTORY}
	rm -f $TMPFILE
	fi
	}

	# email aliases
	alias neomutt='TERM=screen-256color neomutt'
	alias m='neomutt'
	alias msmtpqm='msmtpq --q-mgmt'
	alias mbsync='mbsync -c "$XDG_CONFIG_HOME/isync/mbsyncrc"'
	# calendar aliases
	alias kl='khal'
	alias ikl='ikhal'
	alias kla='khal -c $XDG_CONFIG_HOME/khal/academicconfig'
	alias ikla='ikhal -c $XDG_CONFIG_HOME/khal/academicconfig'

	# addressbook aliases
	alias kd='khard'
	alias kdd='khard details'

	# sync aliases
	alias oimap='offlineimap'
	# alias vd='vdirsyncer'
	alias vds='vdirsyncer sync'

	# various app aliases
	alias nb='newsboat'
	alias nf='neofetch'
	alias yt="mpsyt"
	alias vi='nvim'
	alias vim='nvim'
	alias arc='aria2c'
	alias sc='scim'

	# gopass aliases
	alias pls='gopass ls'
	alias pnew='gopass create'
	alias pshow='gopass show'
	alias pedit='gopass edit'
	alias pupdate='gopass update -p'
	alias ptail='gopass tail'
	alias ptedit='gopass tailedit'

	# remarkable
	remouseusb() {
	if [[ "$#" == 0 ]]; then
	remouse --address 10.11.99.1 --orientation left --monitor 0
	elif [[ "$#" == 1 ]]; then
	remouse --address 10.11.99.1 --orientation left --monitor "$1"
	elif [[ "$#" == 2 ]]; then
	remouse --address 10.11.99.1 --orientation "$1" --monitor "$2"
	else
	remouse --address 10.11.99.1 ${@}
	fi
	}
	alias restreamcam='modprobe v4l2loopback && restream -w'
	alias remapy='$XDG_DOCUMENTS_DIR/remarkable/remapy/launch.sh'
	alias rcu='pushd && cd $XDG_DOCUMENTS_DIR/remarkable/rcu && make run && popd'

	# python aliases
	alias pip='python -m pip'
	alias venv='python -m venv'
	vactivate() {
	venv_dir="$1"
	[ -z "$1" ] && venv_dir="env"
	. $venv_dir/bin/activate
	}
	alias pysetup='python -m pip install --upgrade pip && python -m pip install jupyter pynvim black pylint pyright'
	kernnew() {
	if basename $VIRTUAL_ENV 2>/dev/null >/dev/null; then
	KERN_NAME=$(basename $VIRTUAL_ENV)
	[[ $KERN_NAME = 'env' ]] && KERN_NAME=$(basename $(dirname $VIRTUAL_ENV))
	KERN_NAME=$(echo "$KERN_NAME-$(basename $VIRTUAL_ENV)" \| awk '{print tolower($0)}')
	python -m ipykernel install --user --name=$KERN_NAME
	fi
	}
	kerndel() {
	if basename $VIRTUAL_ENV 2>/dev/null >/dev/null; then
	KERN_NAME=$(basename $VIRTUAL_ENV)
	[[ $KERN_NAME = 'env' ]] && KERN_NAME=$(basename $(dirname $VIRTUAL_ENV))
	KERN_NAME=$(echo "$KERN_NAME-$(basename $VIRTUAL_ENV)" \| awk '{print tolower($0)}')
	jupyter kernelspec uninstall $KERN_NAME
	fi
	}
	httpstart() {
	port=8080
	[ -n "$1" ] && port=$1
	python -m http.server $port
	}

	# jupyter functions
	jqt() {
	kern="$(ls $XDG_DATA_HOME/jupyter/kernels \| fzf -n 1)"
	[ -z "$kern" ] && exit 0
	setsid jupyter-qtconsole --kernel=$kern >/dev/null 2>&1 &
	}

	# === Julia Utilities: ===

	## Download specified version of julia
	jldl() {
	if [[ "$1" =~ ^([0-9]+\.[0-9]+)\.[0-9]+$ ]]; then
	ver="${BASH_REMATCH[1]}"
	sver="${BASH_REMATCH[2]}"
	wget "https://julialang-s3.julialang.org/bin/linux/x64/${sver}/julia-${ver}-linux-x86_64.tar.gz" -O - \| tar xz -C ${JULIA_HOME}
	fi
	}

	## Call base julia installations or run virtual environment if activated
	jl() {
	$JULIA_HOME/julia-${1}/bin/julia ${@:2}
	}

	## Install basic packages in new Julia virtual environment
	jlsetup() { julia -e 'using Pkg; Pkg.add(["IJulia", "LanguageServer", "Revise", "PackageCompiler"]); Pkg.precompile()' }

	## Create a Jupyter kernel for the current environment with a custom system image
	jlsyskern() {
	name="Julia (${1} kernel)"
	img=$(realpath ${2})
	[ -f "${img}" ] && julia -e "using IJulia; installkernel(\"${name}\", \"--project=@.\", \"-J${img}\");"
	}

	## Build the system image for the current virtual environment
	jlbuildsysimage() {
	if [ -f "./Project.toml" ]; then
	julia --project -e "using PackageCompiler, Pkg; create_sysimage([Symbol(x.name) for x in values(Pkg.dependencies()) if x.is_direct_dep]; sysimage_path=\"./SysImage.so\")"
	else
	echo "Only run in root of a project"
	fi
	}

	## Create a new virtual environment by name (default="env")
	jlenv() {
	venv_dir="${1}"
	opts="${2}"
	[ -z "${venv_dir}" ] && venv_dir="env"
	jl ${ver} -e "using VirtualEnv; venv(\"${venv_dir}\"; ${opts})"
	}

	## Activate a virtual environment by name (default="env")
	jlactivate() {
	[ ! -z "${VIRTUAL_ENV}" ] && deactivate
	venv_dir="${1}"
	[ -z "${1}" ] && venv_dir="env"
	[ -e "${venv_dir}" ] && . ${venv_dir}/bin/activate
	}

	# git aliases
	alias gg="git get"
	gG() { cd $GIT_PATH/$(fd -H '^.git$' --search-path ${GIT_PATH} \| sed -rn 's#^'"$GIT_PATH"'/(.*)/\.git/$#\1#p' \| fzf -n 1) }
	bindkey -s '^g' 'gG\n'

	alias lg='lazygit'
	alias g='git'
	alias gb='git branch'
	# gcm - git commmit alias
	# gcm "Commit title" -m "more optional commit paragraphs"
	# gcm (patch\|minor\|major) "Commit title" -m "This adds the standard commit sign off"
	gcm() {
	change_type=""
	title="${1}"
	shift
	if [[ "${title}" =~ ^(patch\|minor\|major)$ ]]; then
	change_type=("-m" "Change-type: ${title}")
	title="${1}"
	shift
	fi
	git commit -S -s -m "${title}" ${@} ${change_type}
	}
	alias gco='git checkout'
	alias gf='git fetch'
	alias gfc='git clone'
	alias gfm='git pull'
	alias gia='git add'
	alias gp='git push'
	alias gpf='git push --force-with-lease'
	alias gpt='git push --tags'
	alias gr='git rebase'
	alias gS='git submodule'
	alias gSa='git submodule add'
	alias gSi='git submodule init'
	alias gSI='git submodule update --init --recursive'
	alias gws='git status --short'
	alias gwS='git status'
	alias glv="git log --graph --pretty=format:'%h - %d %s (%cr) <%an>' \| nvim -R -c 'set hidden nowrap keywordprg=:enew\ \\|\ terminal\ \git\ --no-pager\ show \| nnoremap q :bd!<cr>' -"
	# git pull, merge master into branch
	gpmm() { git checkout $1 && git pull && git merge -S -m "Merge master" master && git push }

	# dirs aliases
	da() { pushd $1 > /dev/null && dirs -v }
	dr() { pushd +$1 > /dev/null && dirs -v }
	alias db='popd > /dev/null && dirs -v'
	alias dv='dirs -v'

	# various utilities
	if [ -x /usr/bin/dircolors ]; then
	test -r $HOME/.dircolors && eval "$(dircolors -b $HOME/.dircolors)" \|\| eval "$(dircolors -b)"
	alias ls='ls --color=auto'
	alias grep='grep --color=auto'
	alias fgrep='fgrep --color=auto'
	alias egrep='egrep --color=auto'
	fi
	alias bemenu='bemenucolor'
	alias systemctlu='systemctl --user'

	# cp -> rsync
	alias cp='rsync -ah --partial --inplace --info=progress2'

	alias Rupdate='sudo Rscript -e '"'"'update.packages(checkBuilt=TRUE, ask=FALSE, repos="https://cran.rstudio.com")'"'"
	alias chmox='chmod +x'
	alias maketags='ctags -R .'
	alias ssh='TERM=xterm-color ssh'
	alias l='ls'
	alias sl='ls'
	alias ll='ls -alF'
	alias la='ls -A'
	alias makescript="fc -rnl \| head -1 >"
	alias histg='history \| grep'
	alias cmount='mount \| column -t'
	alias meminfo='free -m -l -t'
	alias psg='ps aux \| grep'
	alias ipinfo="curl ifconfig.me && curl ifconfig.me/host"
	alias alert='notify-send -i "$([ $? = 0 ] && echo terminal \|\| echo error)" "$(cat $ZDOTDIR/history\|tail -n1\|cut -d'\'';'\'' -f2-\|sed -e '\''s/^\s[0-9]\+\s//;s/[;&\|]\s*alert$//'\'')"'
	alias fuck='sudo /usr/bin/zsh -c "$(fc -rnl\| head -1)"'
	alias sudoe='sudo -E'
	alias suroot='sudo -E su -p'
	alias clr='clear'
	mcd() { mkdir -p -- "$@"; cd -- "$@";}
	cls() { cd "$1"; ls;}
	crun() { make "$1"; ./$1;}
	backup() { cp "$1"{,.bak};}
	md5check() { md5sum "$1" \| grep "$2";}
	sha256check() { sha256sum "$1" \| grep "$2";}

	# function to control web sync services
	websync() { systemctl --user $1 offlineimap-oneshot.timer; systemctl --user $1 vdirsyncer-oneshot.timer }

	filetemplate() {
	template=$1
	file=$2
	tempbase=$(basename -- "$template")
	ext="${tempbase##*.}"
	if [[ $file != '' ]]; then
	if [[ ! $file =~ \.$ext$ ]]; then
	file=$file.$ext
	fi
	[ ! -f $file ] && cp $template $file;
	vi $file;
	fi
	}

	# LaTeX Template aliases
	alias txa="filetemplate $HOME/Documents/latex/templates/article.tex"
	alias txb="filetemplate $HOME/Documents/latex/templates/beamer.tex"
	alias txm="filetemplate $HOME/Documents/latex/templates/mla.tex"

	# Markdown Template aliases
	alias mda="filetemplate $HOME/Documents/markdown/templates/article.md"
	alias mdb="filetemplate $HOME/Documents/markdown/templates/beamer.md"
	alias rmda="filetemplate $HOME/Documents/markdown/templates/article.rmd"
	alias rmdb="filetemplate $HOME/Documents/markdown/templates/beamer.rmd"
	alias rmdj="filetemplate $HOME/Documents/markdown/templates/jdf.rmd"
	alias qmda="filetemplate $HOME/Documents/markdown/templates/article.qmd"

	# C compiling shortcuts for gcc
	gccc() {
	if [[ $1 =~ \.c$ ]]; then
	gcc -std=c99 -Wall -pedantic -Wextra -Werror -O2 -g $1 -o ${1%%.*};
	else
	echo "$1 is not a c file"
	fi
	}
	gcclm() {
	if [[ $1 =~ \.c$ ]]; then
	gcc -std=c99 -g $1 -o ${1%%.*} -lm;
	else
	echo "$1 is not a c file"
	fi
	}

	# pinned director management
	pinfile=${XDG_DATA_HOME:-$HOME}/pins

	alias pl='if [ -f $pinfile ]; then
	while read -r pin; do
	key=`awk -F "\t" '"'"'{print $1}'"'"' <<< $pin`
	folder=`awk -F "\t" '"'"'{print $2}'"'"' <<< $pin`
	echo -e "$key:-- $folder"
	done < $pinfile \| column -t -s :
	fi'

	pa() {
	if [ "$1" != "" ] && ([ ! -f "$pinfile" ] \|\| ! grep -Pq "^$1\t" "$pinfile"); then
	touch "$pinfile"
	echo -e "$1\t$PWD" >> "$pinfile"
	sort -o "$pinfile" "$pinfile"
	pl
	fi
	}

	pd() {
	if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
	sed -i --follow-symlinks "/^$1\t/d" "$pinfile"
	pl
	fi
	}

	pe() {
	if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
	sed -i --follow-symlinks "s~^$1\t.*~$1\t$PWD~" "$pinfile"
	pl
	fi
	}

	pg() {
	if [ "$1" != "" ] && grep -Pq "^$1\t" "$pinfile"; then
	cd "$(sed "s/^$1\t\(.*\)$/\1/;t;d" "$pinfile")" \|\| exit
	ls
	fi
	}
	#! /usr/bin/env sh
	# GOES SOMEWHERE IN PATH
	case $(file -bL --mime-type "$1") in
	cannot\ open*) exit ;;
	inode/directory) ls --color=always "$1" ;;
	text/html) w3m -O UTF-8 -dump "$1" ;;
	text/troff) man ./"$1" ;;
	application/gzip \| application/x-tar \| application/zip \| application/x-7z-compressed \| application/vnd.rar \| application/x-bzip*) bsdtar --list --file "$1" ;;
	application/json) jq --color-output . "$1" ;;
	audio/* \| image/* \| application/octet-stream) mediainfo "$1" \|\| exit 1 ;;
	opendocument) odt2txt "$1" ;;
	application/pgp-encrypted) gpg -d -- "$1" ;;
	text/* \| */xml) bat --style="plain" --color=always "$1" ;;
	esac