comparison hgext/color.py @ 7459:3fb5c142a9f0

color: replace effect-specific reset control codes with general purpose one

7458:03dd55115985

from mercurial import cmdutil, commands, extensions
from mercurial.i18n import _

# start and stop parameters for effects
_effect_params = { 'none': (0, 0),
                   'black': (30, 39),
                   'red': (31, 39),
                   'green': (32, 39),
                   'yellow': (33, 39),
                   'blue': (34, 39),
                   'magenta': (35, 39),
                   'cyan': (36, 39),
                   'white': (37, 39),
                   'bold': (1, 22),
                   'italic': (3, 23),
                   'underline': (4, 24),
                   'inverse': (7, 27),
                   'black_background': (40, 49),
                   'red_background': (41, 49),
                   'green_background': (42, 49),
                   'yellow_background': (43, 49),
                   'blue_background': (44, 49),
                   'purple_background': (45, 49),
                   'cyan_background': (46, 49),
                   'white_background': (47, 49), }

def render_effects(text, *effects):
    'Wrap text in commands to turn on each effect.'
    start = [ str(_effect_params['none'][0]) ]
    stop = []
    for effect in effects:
        start.append(str(_effect_params[effect][0]))
        stop.append(str(_effect_params[effect][1]))
    stop.append(str(_effect_params['none'][1]))
    start = '\033[' + ';'.join(start) + 'm'
    stop = '\033[' + ';'.join(stop) + 'm'
    return start + text + stop

def colorstatus(orig, ui, repo, *pats, **opts):
    '''run the status command with colored output'''

    delimiter = opts['print0'] and '\0' or '\n'

7459:3fb5c142a9f0

from mercurial import cmdutil, commands, extensions
from mercurial.i18n import _

# start and stop parameters for effects
_effect_params = {'none': 0,
                  'black': 30,
                  'red': 31,
                  'green': 32,
                  'yellow': 33,
                  'blue': 34,
                  'magenta': 35,
                  'cyan': 36,
                  'white': 37,
                  'bold': 1,
                  'italic': 3,
                  'underline': 4,
                  'inverse': 7,
                  'black_background': 40,
                  'red_background': 41,
                  'green_background': 42,
                  'yellow_background': 43,
                  'blue_background': 44,
                  'purple_background': 45,
                  'cyan_background': 46,
                  'white_background': 47}

def render_effects(text, *effects):
    'Wrap text in commands to turn on each effect.'
    start = [str(_effect_params[e]) for e in ('none',) + effects]
    start = '\033[' + ';'.join(start) + 'm'
    stop = '\033[' + str(_effect_params['none']) + 'm'
    return ''.join([start, text, stop])

def colorstatus(orig, ui, repo, *pats, **opts):
    '''run the status command with colored output'''

    delimiter = opts['print0'] and '\0' or '\n'