color.py 文件源码

def get(colorType, delta=0):
  global cache__
  if type(colorType) == type(0):
    colorIndex = colorType
  else:
    colorIndex = app.prefs.color[colorType]
  colorIndex = min(colors - 1, colorIndex + delta)
  #colorIndex = colorIndex % colors
  r = cache__.get(colorIndex)
  if r is not None:
    return r
  color = curses.color_pair(colorIndex)
  if colorType in ('error', 'misspelling'):
    color |= curses.A_BOLD | curses.A_REVERSE
  cache__[colorIndex] = color
  return color