pmacs3/mode/colortest.py

import color
from mode import Fundamental
from lex import Grammar, PatternRule

# this mode is kind of fake--it creates and loads a whole bunch of fake token
# classes that are used to populate the view-token-colors command with useful
# versions of the 256 colors (e.g. red-401, magenta-503, etc).

class ColortestGrammar(Grammar):
    rules = []
    for i in xrange(0, 256):
        c = '%02x' % i
        rules.append(PatternRule('z' + c, c))

class Colortest(Fundamental):
    name    = 'Colortest'
    grammar = ColortestGrammar
    colors  = {}

for name, r, g, b in color.iter256():
    name2 = name + str(r) + str(g) + str(b)
    ColortestGrammar.rules.append(PatternRule('z-' + name2, name2))
    Colortest.colors['z-' + name2] = (name2, 'default')

install = Colortest.install