# set options 
setopt correct 
setopt auto_cd
setopt prompt_subst

# vi-mode
bindkey -v

# history
export HISTFILE="$HOME/.zsh_history"
export HISTSIZE=1000
export SAVEHIST=1000 
setopt SHARE_HISTORY

# add path to $fpath
fpath=("$HOME/.zsh/functions/prompts" $fpath)

# load extentions
autoload -Uz compinit promptinit bracketed-paste-magic url-quote-magic colors zsh/terminfo

# quote pasted URLs
zle -N bracketed-paste bracketed-paste-magic
zle -N self-insert url-quote-magic

# prompt
promptinit
prompt pure

# tab completion
compinit
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'

# colors
eval $(dircolors -b)

# color man
export LESS_TERMCAP_mb=$'\E[01;31m'
export LESS_TERMCAP_md=$'\E[01;38;5;74m'
export LESS_TERMCAP_me=$'\E[0m'
export LESS_TERMCAP_se=$'\E[0m'
export LESS_TERMCAP_so=$'\E[38;33;246m'
export LESS_TERMCAP_ue=$'\E[0m'
export LESS_TERMCAP_us=$'\E[04;38;5;146m'

# create a zkbd compatible hash;
typeset -A key

key[Home]=${terminfo[khome]}

key[End]=${terminfo[kend]}
key[Insert]=${terminfo[kich1]}
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]}

# setup key accordingly
[[ -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 "${key[Delete]}"   ]]  && bindkey  "${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

# Finally, make sure the terminal is in application mode, when zle is
# active. Only then are the values from $terminfo valid.
if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then
    function zle-line-init () {
        printf '%s' "${terminfo[smkx]}"
    }
    function zle-line-finish () {
        printf '%s' "${terminfo[rmkx]}"
    }
    zle -N zle-line-init
    zle -N zle-line-finish
fi

# syntax highlighting
source "$HOME/.zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
# history substring search 
source "$HOME/.zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh"

# bind keys to history substring search
zmodload zsh/terminfo
bindkey "$terminfo[kcuu1]" history-substring-search-up
bindkey "$terminfo[kcud1]" history-substring-search-down

# alias
alias pacupg='sudo pacman -Syu'
alias ls='ls --color=auto -lh'
alias l='ls'

# run ls after directory change
function chpwd() {
    emulate -L zsh
    ls
}