## Bar theme

Features:

* It looks not like Christmas tree. Most of themes ([omz examples](https://github.com/robbyrussell/oh-my-zsh/wiki/Themes)) look like Christmas garland and frustrate attention 🎄 💈. But terminal is most for write commands and get output, not for color juggling 🖥 

* It has three attention aspects by priority: first - command and path, second - output, third - pills/sections 👓 

* It has a bar along all space and it is a great separator ⬛️ 

* The command beginning has fixed position and command has color with intensity. It's great for reading and typing 💚 

* The pills/sections placed to right but not in RPROMPT and it allows you to secure copy the command and output without environmental disclosure 🔒 

* The pills/sections can have additional background or color accent if you need 💊 

## Appearance

![zsh bar theme](zsh-bar-theme-example.png)

Screeshot from [Hyper](https://hyper.is) with [Fira Code](https://github.com/tonsky/FiraCode) or something like this.

## [xonsh](https://github.com/xonsh/xonsh)

Use [xontrib-prompt-bar](https://github.com/anki-code/xontrib-prompt-bar)


## [Starship](https://github.com/starship/starship)

https://github.com/anki-code/starship-prompt-mono/

## [prompt-toolkit](https://github.com/prompt-toolkit/python-prompt-toolkit)

[fancy-zsh-prompt.py](https://github.com/prompt-toolkit/python-prompt-toolkit/blob/master/examples/prompts/fancy-zsh-prompt.py)

## [Oh-my-zsh](https://github.com/robbyrussell/oh-my-zsh/)
```
git clone https://github.com/anki-code/zsh-bar-theme ~/.oh-my-zsh/custom/themes/zsh-bar-theme
ln -s ~/.oh-my-zsh/custom/themes/zsh-bar-theme/bar.zsh-theme ~/.oh-my-zsh/custom/themes/bar.zsh-theme
sed -i  's/^ZSH_THEME=/ZSH_THEME="bar"\n#ZSH_THEME=/g' ~/.zshrc
zsh
```

## [Powerlevel10k](https://github.com/romkatv/powerlevel10k)
1. `.zshrc` settings:
```
POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION=
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(user host dir newline prompt_char)
POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(vcs command_execution_time background_jobs virtualenv anaconda pyenv nodenv nvm nodeenv rbenv rvm kubecontext terraform nordvpn ranger time newline)
POWERLEVEL9K_TIME_FORMAT='%D{%y-%m-%d %H:%M:%S%z}'
POWERLEVEL9K_BACKGROUND=234
POWERLEVEL9K_PROMPT_CHAR_BACKGROUND=
POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_BACKGROUND=234
POWERLEVEL9K_USER_FOREGROUND=244
POWERLEVEL9K_HOST_FOREGROUND=244
POWERLEVEL9K_ANACONDA_FOREGROUND=244
POWERLEVEL9K_VCS_FOREGROUND=244
POWERLEVEL9K_TIME_FOREGROUND=244
zle_highlight=( default:fg=green,bold )
```
2. Also you can try the proof of concept config [p10k-bar.zsh](https://gist.github.com/romkatv/7f48d0deae7a3449f34a4870feaba0f5). It work but not recommended because it disable many `p10k` features.

## bash PoC
```
trap 'echo -ne "\e[0m"' DEBUG
function prompt_command {
        local l="`hostname` `whoami` `pwd`"
        local r="`date --rfc-3339=sec`"
        local ls=${#l}
        local rs=${#r}
        let ss=$COLUMNS-$ls-$rs-2
        local sp="`printf %${ss}s | tr ' ' ' '`"
        echo -e "\n\e[48;5;234m$l $sp $r\e[0m"
}

export PROMPT_COMMAND="${PROMPT_COMMAND:+$PROMPT_COMMAND ;} prompt_command"
export PS1='\$ \[\033[01;32m\]' 
```