autoload -U colors select-word-style
colors	#Colors
select-word-style bash	#ctrl+w on words

export ASTERISK_PROMPT="[%d %t]%H*> "

export EDITOR="vim"

#Colored man view
export LESS_TERMCAP_mb=$'\E[01;31m'
export LESS_TERMCAP_md=$'\E[01;31m'
export LESS_TERMCAP_me=$'\E[0m'
export LESS_TERMCAP_se=$'\E[0m'
export LESS_TERMCAP_so=$'\E[01;44;33m'
export LESS_TERMCAP_ue=$'\E[0m'
export LESS_TERMCAP_us=$'\E[01;32m'

# setting for LC_COLLATE=C problem 
export LC_COLLATE="ru_RU.UTF-8"

##
# Completion
## 
# Дополнение по TAB
autoload -Uz compinit && compinit
# completion dot-files
_comp_options+=(globdots)


setopt complete_aliases	# Complete aliases
setopt always_to_end	# when completing from the middle of a word, move the cursor to the end of the word
setopt no_nomatch       # asterisk match 'any_files' as in BASH

zstyle ':completion:*' completer _expand _complete _ignored _approximate #list of completers to use
zstyle ':completion:*' list-colors ''
zstyle ':completion:*' menu select=2                        # menu if nb items > 2
zstyle ':completion:*' verbose yes
# Add color to Completion
zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
zstyle ':completion:*:messages' format $'%{\e[0;31m%}%d'
zstyle ':completion:*' group-name ''
zstyle ':completion:*:manuals' separate-sections true
zstyle :compinstall filename '/home/VIVAIT/r.ainetdinov/.zshrc'

##
# HISTORY
##

HISTFILE=~/.histfile
HISTSIZE=9999
SAVEHIST=9999

setopt extended_history		# Добавляет в историю время выполнения комманды
setopt inc_append_history      	# append history except that new line are added
setopt hist_ignore_all_dups     # no duplicate
unsetopt hist_ignore_space      # ignore space prefixed commands
setopt hist_reduce_blanks       # trim blanks
setopt hist_verify              # show before executing history commands
setopt inc_append_history       # add commands as they are typed, don't wait until shell exit 
setopt share_history            # share hist between sessions

##
# VARIOUS
##

setopt chase_links              # resolve symlinks
unsetopt rm_star_silent         # ask for confirmation for `rm *' or `rm path/*'


#PROMPT
color="green"
if [ "$EUID" -eq 0 ]; then
	color="red"
fi
PROMPT="[%T](%{$fg[yellow]%}%m%{$reset_color%})%{$fg[$color]%}%n %{$fg[cyan]%}%~ %{%(#~$fg[red]~$fg[cyan])%}%#%{$reset_color%} "

alias ls='ls -althr --time-style=long-iso --color=auto --group-directories-first'
alias tail='multitail'
alias df='df -h'
alias aptupg='sudo apt upgrade -V'
alias start='sudo systemctl start'
alias restart='sudo systemctl restart'
alias stop='sudo systemctl stop'
alias status='sudo systemctl status'
alias reload='sudo systemctl reload'
alias lessv='vim -R'
alias ip='ip -c'

#Color Grep and add yellow color
export GREP_COLORS="mt=33"
alias grep='grep --color=auto'

# Export java option IPv4 Preference
export _JAVA_OPTIONS="-Djava.net.preferIPv4Stack=true"

# key bindings
# How know:  cat > /dev/null and print Key
bindkey "^[[1~" beginning-of-line
bindkey "^[[4~" end-of-line
bindkey "^[[5~" beginning-of-history
bindkey "^[[6~" end-of-history
bindkey "^[[3~" delete-char
bindkey "^[[2~" quoted-insert
bindkey "^[[1;5C" forward-word
bindkey "^[[1;5D" backward-word
bindkey "^H" backward-delete-word
bindkey "^[[A" history-search-backward
bindkey "^[[B" history-search-forward

# completion in the middle of a line
bindkey '^i' expand-or-complete-prefix

if [ ! "$EUID" -eq 0 ]; then
	# This might be too clever. But it allows me to have multiple
	# sessions opened and it will use the same windows. This really
	# makes TMUX work like SCREEN.
	if [ -z "$TMUX" ] && [ -z "$DISPLAY" ] && [ -z "$TERM_PROGRAM" ]; then
		base_session="${USER//./}_session"
		# Create a new session if it doesn't exist
		tmux has-session -t $base_session || tmux new-session -d -s $base_session

		client_cnt=$(tmux list-clients | wc -l)
		# Are there any clients connected already?
		if [ $client_cnt -ge 1 ]; then
			client_id=0
			session_name=$base_session"-"$client_id
			while [ $(tmux has-session -t $session_name 2>& /dev/null; echo $?) -ne 1 ]; do
				client_id=$((client_id+1))
				session_name=$base_session"-"$client_id
			done
			tmux new-session -d -t $base_session -s $session_name
			tmux -2 attach-session -t $session_name \; set-option destroy-unattached
		else
			tmux -2 attach-session -t $base_session
		fi
	fi

fi