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Using pygments to highlight code for use in pygame Using pygments to highlight code for use in pygame
#!/usr/bin/env python
import pygame
from pygame.locals import *
from pygame.color import Color
from pygments.lexers import PythonLexer
from pygments.styles.emacs import EmacsStyle
SCREENRECT = Rect(0, 0, 1024, 700)
def create_text(screen):
with open("cv.py") as f:
t = f.read()
font = pygame.font.Font("monaco.ttf", 12)
# font.set_bold(True)
height = font.get_height()
y = 0
for i in t.split("\n"):
x = 0
for token, value in PythonLexer().get_tokens(i):
colour = EmacsStyle.style_for_token(token)['color']
if colour:
r, g, b = int(colour[0:2], 16), int(colour[2:4], 16), int(colour[4:6], 16)
else:
r = g = b = 255
print value, colour
tsurface = font.render(value.rstrip(), True, (r,g,b))
screen.blit(tsurface, (x,y))
x += font.size(value)[0]
y += height
def main():
screen = pygame.display.set_mode(SCREENRECT.size, DOUBLEBUF)
pygame.mouse.set_visible(False)
pygame.font.init()
empty = pygame.Surface(SCREENRECT.size).convert()
create_text(screen)
while 1:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYDOWN and event.key == K_ESCAPE):
return
# all.clear(screen,empty)
pygame.display.flip()
if __name__ == "__main__":
import sys
sys.exit(main())
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