#!/usr/bin/env python

#
# Imports

import sys
import getopt
import sgreplib


#
# Globals and constants



#
# Classes

class Collector:
    def __init__(self):
        pass
    def write(self, msg):
        print '(Collector.write)', msg,

#
# Functions

def test():
    test1()
    test1()
    test1()


# sgrep -o "%f %i %j %l (%r)\n" '"<name>" .. "</name>"'
def test1():
    query = '"<name>" __ "</name>"'
    options = (
        '-o',
        '%f %i %j %l "%r"\\n',
        #'-F',
        #'files1.dat',
        query,
        'data/people.xml',
        'data/outline.xml',
        'data/people_1.xml',
    )
    sgreplib.set_callback_object(Collector())
    sgreplib.execute_query_with_args(options)
    print '*' * 30



USAGE_TEXT = """
Usage:
    python ???.py [options]
Options:
    -h, --help      Display this help message.
Example:
    python ???.py ???
"""

def usage():
    print USAGE_TEXT
    sys.exit(-1)


def main():
    args = sys.argv[1:]
    try:
        opts, args = getopt.getopt(args, 'h', ['help', ])
    except:
        usage()
    name = 'nobody'
    for opt, val in opts:
        if opt in ('-h', '--help'):
            usage()
    if len(args) != 0:
        usage()
    test()


if __name__ == '__main__':
    #import pdb; pdb.set_trace()
    main()