#!/usr/bin/env python

import birchscript
import os
import os.path
import sys

# TEXTWIN - a c-shell script (version 30 Oct 94)
# Start textedit with a specified fontsize

# Set default parameters
FONTLIB = "/usr/lib/fonts/fixedwidthfonts"
FONTSIZE = "18"
FONTNAME = "cour.b"
FILENAME = ""

#####################################################################
# Read options from the command line and set parameters
####################################################################
numargs = len(sys.argv)
if numargs != 0:
    #---------------------------------------------------
    #parameters given in command line
    mode  = "command"
    index = 1
    while index <= numargs:
        current_arg = sys.argv[index]
        if current_arg == "-s":
            index += 1
            FONTSIZE = sys.argv[index]
        elif current_arg == "-h":
            print 'Usage: textwin [-s fontsize | -h]'
            exit
        else:
            FILENAME = current_arg
        index += 1

#####################################################################
# Run the window in the background.
####################################################################
birchscript.forkrun(["textedit", "-Wt", os.path.join(FONTLIB, FONTNAME + "." + FONTSIZE), FILENAME])