export TERM="xterm-256color"
export LC_ALL=C.UTF-8
export LANG=C.UTF-8

# antigen

# if test -z "$NO_WALL"; then
#     ANTIGEN_OMZ_REPO_URL="https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git"
#     ANTIGEN_URL="https://raw.fastgit.org/zsh-users/antigen/master/bin/antigen.zsh"
#     GIHUB_PROXY="https://hub.fastgit.xyz/"
# else
#     ANTIGEN_URL="git.io/antigen"
#     GIHUB_PROXY=""
# fi
# antigen bundle ${GIHUB_PROXY}zsh-users/zsh-syntax-highlighting
# antigen bundle ${GIHUB_PROXY}zsh-users/zsh-completions
# antigen bundle ${GIHUB_PROXY}zsh-users/zsh-autosuggestions
ANTIGEN_OMZ_REPO_URL="https://gitee.com/dictxiong/ohmyzsh.git"
ANTIGEN_URL="https://gitee.com/dictxiong/antigen/raw/develop/bin/antigen.zsh"
ANTIGEN="$HOME/antigen.zsh"
# Install antigen.zsh if not exist
if [ ! -f "$ANTIGEN" ]; then
	echo "Installing antigen ..."
	TMPFILE="/tmp/antigen.zsh"
	if [ -x "$(which curl)" ]; then
		curl -L "$ANTIGEN_URL" -o "$TMPFILE" 
	elif [ -x "$(which wget)" ]; then
		wget "$ANTIGEN_URL" -O "$TMPFILE" 
	else
		echo "ERROR: please install curl or wget before installation !!"
		exit
	fi
	if [ ! $? -eq 0 ]; then
		echo ""
		echo "ERROR: downloading antigen.zsh ($ANTIGEN_URL) failed !!"
		exit
	fi;
	echo "move $TMPFILE to $ANTIGEN"
	mv "$TMPFILE" "$ANTIGEN"
fi
# config and enable antigen
source "$ANTIGEN"
antigen use oh-my-zsh
# enable plugins
antigen_plugins=( \
    "command-not-found" \
    "docker" \
    "extract" \
    "fzf" \
    "git" \
    "ripgrep" \
    "thefuck" \
    "tmux" \
    "ufw" \
    "z" \
    "https://gitee.com/dictxiong/zsh-syntax-highlighting" \
    "https://gitee.com/dictxiong/zsh-completions" \
    "https://gitee.com/dictxiong/zsh-autosuggestions" \
)
for i in ${antigen_plugins[*]}
do
    if [[ -z $ANTIGEN_EXCLUDE || ! $i =~ $ANTIGEN_EXCLUDE ]]; then
        antigen bundle $i
    fi
done
# select theme
antigen theme ${ZSH_THEME:-ys}
# apply 
antigen apply
# end of antigen config

# functions
export DOTFILES=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
dfs()
{
	case $1 in
		update ) (cd "$DOTFILES" && git pull) ;;
		force-update ) (cd "$DOTFILES" && git fetch --all && git reset --hard origin/main && git pull) ;;
		reset  ) 
			antigen reset 1> /dev/null
			rm -rf $HOME/.antigen
			$DOTFILES/install.sh -r
			dfs update
			$DOTFILES/install.sh -i
			echo 'Done. Please open a new shell to see the changes.'
			;;
		cd     ) cd "$DOTFILES" ;;
		*      ) echo "unknown command \"$1\". available: update, force-update, reset, cd" ;;
	esac
}

# alias
alias "pls"='sudo $(fc -ln -1)'
alias "se"='sudo -sE'
alias "pbd"='ping baidu.com'
alias "p114"='ping 114.114.114.114'
alias "p666"='ping6 2001:da8::666'

# key bindings
bindkey "^b" beginning-of-line
bindkey "^e" end-of-line
bindkey "^[[H" beginning-of-line
bindkey "^[[F" end-of-line
bindkey "^[[1~" beginning-of-line
bindkey "^[[4~" end-of-line
bindkey "^[OH" beginning-of-line
bindkey "^[OF" end-of-line