#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# .zshrc
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# User-specific ~/.zshrc, generalized for GNU/Linux and Apple OS X
# Excecuted by zsh for interactive shells
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~




#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Tab completion settings (added by compinstall)
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


zstyle ':completion:*' auto-description 'Specify parameter: %d'
zstyle ':completion:*' completer _expand _complete _ignored _correct _approximate
zstyle ':completion:*' completions 1
zstyle ':completion:*' expand prefix suffix
zstyle ':completion:*' format 'Completing %d...'
zstyle ':completion:*' glob 1
zstyle ':completion:*' group-name ''
zstyle ':completion:*' ignore-parents parent pwd directory
zstyle ':completion:*' insert-unambiguous true
zstyle ':completion:*' list-colors ''
zstyle ':completion:*' list-prompt %SAt %l: Hit TAB for more, or the character to insert%s
zstyle ':completion:*' list-suffixes true
zstyle ':completion:*' matcher-list '' 'm:{[:lower:]}={[:upper:]}' 'r:|[._-()@]=** r:|=**' 'l:|=* r:|=*'
zstyle ':completion:*' max-errors 1
zstyle ':completion:*' menu select=long
zstyle ':completion:*' original true
zstyle ':completion:*' preserve-prefix '//[^/]##/'
zstyle ':completion:*' select-prompt %SScrolling active: current selection at %l%s
zstyle ':completion:*' substitute 1
zstyle ':completion:*' verbose true
zstyle :compinstall filename '/home/djsissom/.zshrc'

fpath=(~/.zsh $fpath)
fpath=( "$HOME/.zsh/functions" $fpath )
autoload -Uz compinit && compinit



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Shell behavior
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


HISTFILE=~/.histfile
HISTSIZE=2500
SAVEHIST=2500
setopt appendhistory extendedglob nomatch notify
unsetopt autocd beep
bindkey -v  # emulate vi keybindings
bindkey "^?" backward-delete-char  # fix backspacing over newlines
bindkey '^R' history-incremental-pattern-search-backward  # search
bindkey '^F' history-incremental-pattern-search-forward   # search

setopt HIST_IGNORE_DUPS
setopt RM_STAR_SILENT



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Create a zkbd compatible hash (see man 5 terminfo to add other keys)
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


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]}

[[ -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



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Source external definitions
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


[ -r ~/.colornames ] && . ~/.colornames     # Human-readable color variables
autoload -U colors && colors



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Shell behavior
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


if [[ $hostenv == osx ]]; then
	export EDITOR='vim'                 # Use vim as default text editor
else
	export EDITOR='vim -display none'   # Use vim as default text editor
fi
export GPG_TTY=$(tty)                   # Fix GPG pin prompt bug with git
export SDL_VIDEO_FULLSCREEN_HEAD=3
setopt HIST_IGNORE_SPACE

if [[ $HOST == motoko ]]; then
	export TERM=xterm-256color
fi



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Source alias definitions file
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


[ -r ~/.aliases ] && . ~/.aliases
setopt complete_aliases



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Program-specific settings and fixes
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# User-defined functions
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


# Enable user-passable growl notifications
growl() { echo -e $'\e]9;'${1}'\007' ; return ; }



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Set up command line syntax highlighting plugin
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


zsh_hl_path=/usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
[ -r $zsh_hl_path ] && source $zsh_hl_path
ZSH_HIGHLIGHT_HIGHLIGHTERS=(brackets root)  # options: main brackets pattern cursor root line
#ZSH_HIGHLIGHT_STYLES[unknown-token]='none'  # example to customize main class tokens



#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Set up prompt
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


autoload -Uz promptinit && promptinit
PURE_GIT_PULL=0
prompt pure




#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# End
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~