#!/usr/local/bin/python
#--
# nuvu: Testbed for faster version of planview.cgi
#--

import sys
import time

# - - -   t i m e S t a m p   - - -

def timeStamp(text):
    """Report the current execution time labeled with the given text
    """
    print "%8.3f %s" % ( time.clock(), text )


# - - -   More imports   - - -

timeStamp("Standard modules imported")

import plan

timeStamp("Plan module imported")

import pathmap

timeStamp("PathMap module imported")

from scan import *

timeStamp("Scan module imported")


# - - -   p r o c e s s L i n e   - - -

def processLine(line):
    """Handle one line of a plan file
    """
    global topicCount

    if ( ( len(line) == 0 ) or
         ( line[0] != plan.OUTLINE_CHAR ) ):
        return      # Ignore empty and control lines

    m  =  plan.Plan.topicPat.match(line)

    if  m is None:
        sys.stderr.write("Bad format: <%s>" % line)
        return

    topicCount  =  topicCount + 1
    depth  =  len ( m.group ( "stars" ) ) - 1 
    title  =  string.rstrip ( m.group ( "title" ) )
    short  =  string.rstrip ( m.group ( "short" ) )

####    print "%d (%s|%s)" % ( depth, title, short )


# - - - - -   m a i n   - - - - -

timeStamp("Start execution of main")

pathMap  =  pathmap.PathMap("PathMap")

timeStamp("PathMap() instantiated")

topicCount  =  0
rawLine  =  sys.stdin.readline()

while rawLine != "":
    line   =  string.rstrip(rawLine)

    processLine(line)

    rawLine  =  sys.stdin.readline()
    
timeStamp("Stdin consumed")
print "Total topic count:", topicCount