#! /usr/bin/env python # A html with css schedule generator that looks decent. # Written by Natan 'whatah' Zohar & chromakode # The schedule file is in this format: # Descriptive Text # MTWR [8:30- 9:30] JPN 204 # TR [13:15- 14:40] LING 218J # TR [10:05-11:30] SPAN 344 # MW [13:10-14:10] CHIN 112 # TR [16:25-17:50] AAAS 241 import random import sys import copy HOURS = 24.0 DAYS = 7.0 EM_SIZE = 4.0 COLORS = ["b_butter", "b_orange", "b_chocolate", "b_chameleon", "b_skyblue", "b_plum", "b_scarletred"] def rotate_list(l, n): length = len(l) rl = copy.copy(l) for i in xrange(length): rl[i] = l[(i+n) % length] return rl COLORS = rotate_list(COLORS, random.randint(0, len(COLORS)-1)) avail_colors = copy.copy(COLORS) def time_to_int(time): time = time.split(':') x = int(time[0])+int(time[1])/60.0 return x def int_to_time(i): return "%s:%02i" % (int(i), int((i%1.0) * 60.0)) def int_to_html_time(i): return """%s:%02i""" % (int(i), int((i%1.0) * 60.0)) def get_color(): global avail_colors #color = random.choice(avail_colors) color = avail_colors.pop(0) if not len(avail_colors): avail_colors = copy.copy(COLORS) return color class Block: def __init__(self, name=None, days=None, start=None, end=None): self.name = name self.days = days if type(start) == str: self.start = time_to_int(start) else: self.start = start if type(end) == str: self.end = time_to_int(end) else: self.end = end self.color = get_color() class Schedule: def __init__(self): self.hours = 24.0 self.blocks = [] self.earliest = 0 self.latest = 24 self.title = None def make_block(self, name, days, start_time, end_time): b = Block(name, days, start_time, end_time) if not len(self.blocks): self.earliest = int(b.start) self.latest = int(b.end) else: self.earliest = int(min(self.earliest, b.start)) self.latest = int(max(self.latest, b.end)) self.hours = int(self.latest - self.earliest + 1) def add_block(self, b): if len(self.blocks) == 0: self.earliest = int(b.start) self.latest = int(b.end) else: self.earliest = int(min(self.earliest, b.start)) self.latest = int(max(self.latest, b.end)) self.hours = int(self.latest - self.earliest + 1)+1 self.blocks.append(b) def to_html(self): print \ """ %s \ """ % (self.title) print \ """

%s

""" % self.title for x in xrange(self.earliest-1, self.latest+1): # --- BEGIN HOUR --- print """""", print """"""%(int_to_html_time(x+1)) for day in xrange(int(DAYS)): empty = True x = float(x) print "" print "" print """"""%int_to_time(x+1.5) # --- END HOUR --- # --- START FOOTER --- print \ """ \

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

", for block in self.blocks: if block.start >= x and block.start < x+1 and day in block.days: empty = False print \ """

%s

%s-%s

\ """ % (block.color, block.start % 1.0 * EM_SIZE, (block.end - block.start) * EM_SIZE, block.name, int_to_time(block.start), int_to_time(block.end)) print "

""" def parse_schedule(data, regex): import re blocks = [] for line in data: pattern = re.compile(regex) result = pattern.match(line) if not result: print >> sys.stderr, "%s ^does not match the regex" % (line) continue days = result.group("days") stime = result.group("stime") etime = result.group("etime") name = result.group("name") real_days = [] for day in days: real_days.append("UMTWRFS".index(day)) blocks.append(Block(name, real_days, stime, etime)) return blocks if __name__ == "__main__": import sys if len(sys.argv) < 2: print "Usage: %s " % sys.argv[0] else: schedfile = open(sys.argv[1]) sc = Schedule() sc.title = schedfile.readline() regex = "\s*(?P\w*)\s*\[(?P.*?)-(?P.*?)\]\s*(?P.*).*" for block in parse_schedule(schedfile.readlines(), regex): sc.add_block(block) sc.to_html()