"""
 rectangles.py
 
 In class working out the draw rectangles
 and read in data from file assignment.
"""

from graphics import *

window = GraphWin("rectangle homewwork", 400, 300)

# x is going to have 5 names, so coords 0 to 6
#   (1,2,3,4,5) for rectangle positions
# y is going from (say) 0 to 110.
#   so coords from -10 to 120

window.setCoords(0, -10, 6, 120)

# read in data from file
# For now, I'll just define 
##  names = ['Jim', 'Joe', 'Jane', 'Mary', 'Sam']
## y = [30, 100, 20, 50, 40]

file = open("data.txt")
lines = file.readlines()
names = []
values = []
for line in lines:
    (name, y) = line.split(',')
    # print "  name is '" + str(name) + "'"
    # print "  y is '" + str(y) + "'"
    # print
    names = names + [name]
    values = values + [int(y)]
# print "names = " + str(names)
# print "values = " + str(values)

for i in range(5):
    name = names[i]
    value = values[i]
    rectangle = Rectangle(Point(i+1,0), Point(i+2,value))
    rectangle.draw(window)
    label = Text(Point(i+1.3, -5), name)
    label.draw(window)

print "Click somewhere"
click = window.getMouse()
print "You clicked at (" + str(click.x) + "," + str(click.y) + ")"

wait = raw_input("OK? ")