xontrib-powerline2 1.5.0

Powerline for Xonsh shell

Xontrib Powerline 2

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xontrib-powerline fork by santagada/xontrib-powerline.

Install

pip install xontrib-powerline2

And them load it on your .xonshrc

xontrib load powerline2

Configuration

There are two variables that can be set, $PL_PROMPT for main prompt, $PL_PROMPT for the right prompt and $PL_TOOLBAR for the bottom toolbar. They contain a list of sections that can be used separated by >. The value ! means not to use that prompt.

Examples:

$PL_PROMPT='cwd>branch'
$PL_RPROMPT = '!'  # for no toolbar
$PL_TOOLBAR = 'who>virtualenv>branch>cwd>full_proc'
xontrib load powerline2

Bulid prompt

If you want to override the settings after xontrib load, so commit changes to your prompt execute pl_build_prompt command.

Check config

To see all available sections type pl_available_sections command.

Default sections

section	description
who	{user}@{hostname}
virtualenv	{env_name}
branch	{curr_branch}
cwd	$pwd using $pl_colors['cwd', 'git_root', 'git_sub_dir'] and $pl_parts
short_cwd	{short_cwd}
full_proc	run time of the previous command from history
timing	diff from previous command's executed time
time	strftime(' %h:%m ')
history	len(__xonsh__.history)
rtns	'!' if __xonsh__.history.rtns else none
full_rtns	rtns[-1] if __xonsh__.history.rtns else none

If you want to know about {} sections, please look xonsh document.

Custom sections

We can add customize origin section by $PL_EXTRA_SEC.

# func return [format string, text color, background color]
$PL_EXTRA_SEC = {"user": lambda: [' I'm {user} ', 'BLACK', '#fd971f']}
$PL_PROMPT='user>cwd>branch'
$PL_TOOLBAR='!'
$PL_RPROMPT='!'
xontrib load powerline2

Section's color

We can change section color by $PL_COLORS.

$PL_COLORS is dict. Basically, the value is (text_color, background_color).

key	default value	description
who	("BLACK", "#a6e22e")	-
venv	("BLACK", "INTENSE_GREEN")	-
branch	("#333")	background color from $PROMPT_FIELDS['branch_bg_color']
cwd	("WHITE", "#444")	-
git_root	("BLACK", "#00adee")	used by cwd
git_sub_dir	("WHITE", "#00adee")	used by cwd
short_cwd	("WHITE", "#444")	-
full_proc	("WHITE", "RED", "#444")	There are two types of background depending on the situation
timing	("WHITE", "#444")	-
time	("BLACK", "#00adee")	-
history	("WHITE", "#333333")	-
rtns	("WHITE", "RED")	-
full_rtns	("WHITE", "RED", "#444")	There are two types of background depending on the situation

Multi line prompt

We can use multi line prompt by \n.

$PL_PROMPT='\nuser>mode>\ncwd'

Separate mode

We can change the way of separation mode by $PL_SEP_MODE.

mode	separate char
powerline	, , , 
round	, , , 
down	, , , 
up	, , , 
flame	, , , 
squares	, , , 
ruiny	, , , 
lego	, 

For example

# set $PL_SEP_MODE or using pl_set_mode alias
$PL_SEP_MODE='round'
pl_set_mode round

If you want to use original separeter, you can use $PL_ORG_SEP, $PL_ORG_SEP_THIN, $PL_ORG_RSEP.

$PL_ORG_SEP = '■'
$PL_ORG_SEP_THIN = '□'
$PL_ORG_RSEP = '■'
xontrib load powerline2

Credits

• laerus/cookiecutter-xontrib: https://github.com/laerus/cookiecutter-xontrib
• santagada/xontrib-powerline: https://github.com/santagada/xontrib-powerline

Similer Projects

• jnoortheen/xontrib-powerline3: https://github.com/jnoortheen/xontrib-powerline3
  • That is also compatible with ASYNC_PROMPT!