mercurial/color.py

31111:95ec3ad62f62

            continue
        cfgeffects = ui.configlist('color', status)
        if cfgeffects:
            good = []
            for e in cfgeffects:
                if valideffect(e):
                    good.append(e)
                else:
                    ui.warn(_("ignoring unknown color/effect %r "
                              "(configured in color.%s)\n")
                            % (e, status))
            _styles[status] = ' '.join(good)

def valideffect(effect):
    'Determine if the effect is valid or not.'
    return ((not _terminfo_params and effect in _effects)
             or (effect in _terminfo_params
                 or effect[:-11] in _terminfo_params))

def _effect_str(effect):
    '''Helper function for render_effects().'''

    bg = False
    if effect.endswith('_background'):
        bg = True

    elif bg:
        return curses.tparm(curses.tigetstr('setab'), val)
    else:
        return curses.tparm(curses.tigetstr('setaf'), val)

def _render_effects(text, effects):
    'Wrap text in commands to turn on each effect.'
    if not text:
        return text
    if _terminfo_params:
        start = ''.join(_effect_str(effect)
                        for effect in ['none'] + effects.split())
        stop = _effect_str('none')
    else:
        start = [str(_effects[e]) for e in ['none'] + effects.split()]
        start = '\033[' + ';'.join(start) + 'm'
        stop = '\033[' + str(_effects['none']) + 'm'
    return ''.join([start, text, stop])

        effects = []
        for l in label.split():
            s = _styles.get(l, '')
            if s:
                effects.append(s)
            elif valideffect(l):
                effects.append(l)
        effects = ' '.join(effects)
        if effects:
            msg = '\n'.join([_render_effects(line, effects)
                             for line in msg.split('\n')])
    return msg

w32effects = None
if pycompat.osname == 'nt':

31112:7f056fdbe37e

            continue
        cfgeffects = ui.configlist('color', status)
        if cfgeffects:
            good = []
            for e in cfgeffects:
                if valideffect(ui, e):
                    good.append(e)
                else:
                    ui.warn(_("ignoring unknown color/effect %r "
                              "(configured in color.%s)\n")
                            % (e, status))
            _styles[status] = ' '.join(good)

def valideffect(ui, effect):
    'Determine if the effect is valid or not.'
    return ((not _terminfo_params and effect in _effects)
             or (effect in _terminfo_params
                 or effect[:-11] in _terminfo_params))

def _effect_str(ui, effect):
    '''Helper function for render_effects().'''

    bg = False
    if effect.endswith('_background'):
        bg = True

    elif bg:
        return curses.tparm(curses.tigetstr('setab'), val)
    else:
        return curses.tparm(curses.tigetstr('setaf'), val)

def _render_effects(ui, text, effects):
    'Wrap text in commands to turn on each effect.'
    if not text:
        return text
    if _terminfo_params:
        start = ''.join(_effect_str(ui, effect)
                        for effect in ['none'] + effects.split())
        stop = _effect_str(ui, 'none')
    else:
        start = [str(_effects[e]) for e in ['none'] + effects.split()]
        start = '\033[' + ';'.join(start) + 'm'
        stop = '\033[' + str(_effects['none']) + 'm'
    return ''.join([start, text, stop])

        effects = []
        for l in label.split():
            s = _styles.get(l, '')
            if s:
                effects.append(s)
            elif valideffect(ui, l):
                effects.append(l)
        effects = ' '.join(effects)
        if effects:
            msg = '\n'.join([_render_effects(ui, line, effects)
                             for line in msg.split('\n')])
    return msg

w32effects = None
if pycompat.osname == 'nt':