test_script

#!/usr/bin/python
'''Script to translate lines of laTeX from stdin to nemeth braille and speech in stdout.'''


import sys
import latex_access.speech as speech
import latex_access.settings as settings
import os

s=speech.speech()
b=''
filename = ''

if len(sys.argv) > 1:
    filename = os.path.expanduser(sys.argv[1])
    if not os.path.exists(filename):
        print("Config file you specified doesn't exist, continuing anyway with defaults.")
        filename=''

def activateSettings ():
    """Activate the latex-access settings stored in file.

    Consult the actual function definition in settings.py for details
    and documentation."""
    global b # handle to the braille translator 
    settings.loadSettings (os.path.expanduser(filename))
    b=settings.brailleTableToUse ()
    return settings.activateSettings ({"braille":b, "speak":s})

activateSettings ()

while True:
    input = sys.stdin.readline()
    output=b.translate(input)
    print(output)

    output=s.translate(input)
    print(output)