powerline/scripts/powerline

31 lines
905 B
Python
Executable File

#!/usr/bin/env python
# vim:fileencoding=utf-8:noet
'''Powerline prompt and statusline script.'''
import sys
import os
try:
from powerline.shell import ShellPowerline, get_argparser, finish_args
except ImportError:
import os
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from powerline.shell import ShellPowerline, get_argparser, finish_args # NOQA
if __name__ == '__main__':
args = get_argparser(description=__doc__).parse_args()
finish_args(args)
powerline = ShellPowerline(args, run_once=True)
segment_info = {'args': args, 'environ': os.environ}
if args.renderer_arg:
segment_info.update(args.renderer_arg)
rendered = powerline.render(
width=args.width,
side=args.side,
segment_info=segment_info,
mode=os.environ.get('POWERLINE_MODE'),
)
try:
sys.stdout.write(rendered)
except UnicodeEncodeError:
sys.stdout.write(rendered.encode('utf-8'))