# vim:ft=zsh ts=2 sw=2 sts=2
export LANG=en_US.UTF-8

# theme-related variables
export ZSH_CUSTOM="$DOTFILES"
export ZSH_THEME="brethil"
export DISABLE_UNTRACKED_FILES_DIRTY=true
export VIRTUAL_ENV_DISABLE_PROMPT=true

# Source all zsh plugins
source <(antibody init)
export ANTIBODY="$(antibody home)"
antibody bundle < "$DOTFILES/antibody_plugins.txt"

# Setup completion style
source $DOTFILES/completion_style.zsh
source $DOTFILES/extras/fzf-tab-config.zsh

if [[ "$(command -v systemctl)" ]]; then
  antibody bundle robbyrussell/oh-my-zsh path:plugins/systemd
fi
if [[ "$(command -v pacman)" ]]; then
  antibody bundle robbyrussell/oh-my-zsh path:plugins/archlinux
elif [[ "$(command -v apt-get)" ]]; then
  antibody bundle robbyrussell/oh-my-zsh path:plugins/debian
fi

ZSH_HIGHLIGHT_STYLES[comment]='fg=gray,bg=white,bold'

# Setup oh-my-zsh path
export ZSH="$(antibody path robbyrussell/oh-my-zsh)"

# Enable zsh autocorrection
setopt CORRECT_ALL

# share history across multiple zsh sessions
setopt SHARE_HISTORY
# append to history
setopt APPEND_HISTORY

# adds commands as they are typed, not at shell exit
setopt INC_APPEND_HISTORY

# Execute commands without verifying after prompt substitution (!!, !$, etc)
setopt NO_HIST_VERIFY

# Silence completion beeps
unsetopt LIST_BEEP


## Misc environment variables

# https://www.xkcd.com/378/
export EDITOR="vim" # if antibody_plugins.txt includes robbyrussell/oh-my-zsh path:plugins/vi-mode, this also sets `bindkey -v`
export VI_MODE_RESET_PROMPT_ON_MODE_CHANGE=true # refresh prompt on every mode change
# Fix delete (delete! not backspace) key
bindkey -a '^[[3~' delete-char

export KEYTIMEOUT=50 # reduce the transition time between vim modes to 0.1s
# bindkey -M vicmd 'V' edit-command-line # this remaps `vv` to `V` (but overrides `visual-mode`) # add this if the keytimeout is too slow

if ! grep -q "set editing-mode vi" $HOME/.inputrc &> /dev/null; then
  echo "set editing-mode vi" >> ~/.inputrc && echo "Warning: set up editing-mode ~/.inputrc"
fi

export HISTSIZE=10000000


# zsh-autosuggestions config
export ZSH_AUTOSUGGEST_STRATEGY=(history completion)

# less options
export LESS='-xRF-j12' #  -j12: displays 12 lines before search results with / and ?
if [[ "$(command -v bat)" ]]; then
    alias cat=bat
    export BAT_THEME="gruvbox-dark"
    export BAT_PAGER="less $LESS"
    export PAGER=bat
fi

if [[ $SSH_CLIENT ]]; then
    export SSH_AUTH_SOCK=$HOME/.ssh/ssh_auth_sock
fi

alias esource='$EDITOR $HOME/.zshrc'
alias resource='source $HOME/.zshrc'
alias dotedit='$EDITOR $DOTFILES/brethil_dotfile.sh'
# Custom definitions files
alias funedit='$EDITOR ~/.dotfiles_functions'
alias aledit='$EDITOR ~/.dotfiles_aliases'

export p="${HOME}/projects"
export g="${HOME}/git"


for defname in aliases functions ; do
  for def in $DOTFILES/$defname/*zsh ; do
      source $def
  done
done
unset def defname

# Extras
functions_file=~/.dotfiles_functions
aliases_file=~/.dotfiles_aliases
ssh_file=~/.ssh_aliases

( # migration of old format
  if [[ -f ${functions_file}.sh ]]; then
    echo "Migrating ${functions_file}.sh to ${functions_file}"
    mv ${functions_file}{.sh,}
  fi
  if [[ -f ${aliases_file}.sh ]]; then
    echo "Migrating ${aliases_file}.sh to ${aliases_file}"
    mv ${aliases_file}{.sh,}
  fi
)

# Source extras
test -f "${functions_file}" && source "${functions_file}"
test -f "${aliases_file}" && source "${aliases_file}"
test -f "${ssh_file}" && source "${ssh_file}"

### SETUP PATHS ####
export PATH=$PATH:$HOME/bin

autoload -U compinit && compinit
autoload -U bashcompinit && bashcompinit

# Set DISABLE_DOTFILES_AUTOUPDATE=true to disable updates
source "${DOTFILES}/extras/check_for_update.zsh"