"""
Build the maze and pathway
"""
from Tkinter import *
import time

root = Tk()
root.title("Background")
canvasOne = Canvas(width = 800, height = 700, bg = 'black')
canvasOne.pack()

def createWall((x0, y0), (x1, y1), colour = 'blue', width = 3):
    """ create a double wall outlining the maze. """
    canvasOne.create_line(x0, y0, x1, y1, width = width, fill = colour)
    canvasOne.create_line(350, 630, 450, 630, width = 3, fill = 'gold', tag = 'gate')

def buildPathHorizontal((val1, val2, number), increment = 20, delta = 5):
    """ build the  horizontal path through the maze, small white squares"""
    for i in range(number):
        val1 += increment
        x, y = val1, val2
        deltax = x + delta
        deltay = y + delta
        canvasOne.create_rectangle(x, y, deltax, deltay, fill = 'white')

def buildPathVertical((val1, val2, number), increment = 20, delta = 5):
    """ build the vertical path through the maze, small white squares"""
    for i in range(number):
        val2 += increment
        x, y = val1, val2
        deltax = x + delta
        deltay = y + delta
        canvasOne.create_rectangle(x, y, deltax, deltay, fill = 'white')
    
outerWall = [(450, 640), (475, 640), (475, 640), (475, 690), (475, 690), (790, 690), (790, 690),
                 (790, 530), (790, 530), (660, 530), (660, 530), (660, 360), (790, 360), (790, 10), (790, 10),
                 (10, 10), (10, 10), (10, 360), (10, 360), (150, 360), (150, 360), (150, 530), (150, 530),
                 (10, 530), (10, 530), (10, 690), (10, 690), (325, 690), (325, 690), (325, 640), (325, 640),
                 (350, 640), (350, 630), (350, 630), (315, 630), (315, 680), (20, 680), (20, 680), (20, 560),
             (20, 540), (160, 540), (160, 540), (160, 350), (20, 350), (20, 350), (20, 20), (20, 20),
             (380, 20), (380, 20), (380, 130), (380, 130), (420, 130), (420, 130), (420, 20), (420, 20),
             (780, 20), (780, 350), (780, 350), (650, 350), (650, 350), (650, 540), (650, 540), (780, 540),
             (780, 540), (780, 680), (780, 680), (485, 680), (485, 630), (485, 630), (450, 630), (450, 630),
             (450, 640)]
topLeftBox = [(130, 105), (130, 125), (130, 125), (250, 125), (250, 125), (250, 105),
                    (130, 105), (250, 105)]
secondTopLeftBox = [(160, 215), (160, 225), (160, 215), (230, 215), (230, 215),
                    (230, 225), (160, 225), (230, 225)]
topRightBox = [(545, 105), (545, 125), (545, 125), (665, 125), (665, 125), (665, 105), 
               (545, 105), (665, 105)]
secondTopRightBox = [(560, 215), (560, 225), (560, 215), (625, 215), (625, 215), (625, 225),
                     (625, 225), (560, 225)]
middleT = [(345, 240), (455, 240), (345, 240), (345, 240), (345, 250), (395, 250), (395, 250), (395, 335),
           (395, 335), (405, 335), (405, 335), (405, 250), (405, 250), (455, 250), (455, 250), (455, 240)]
leftSidewaysT = [(275, 340), (275, 500), (275, 340), (285, 340), (285, 340), (285, 415), (285, 415), (345, 415),
                 (345, 415), (345, 425), (285, 425), (345, 425), (285, 425), (285, 500), (275, 500), (285, 500)]
rightSidewaysT = [(525, 340), (525, 500), (525, 340), (515, 340), (515, 340), (515, 415), (515, 415), (455, 415),
                  (455, 415), (455, 425), (515, 425), (455, 425), (515, 425), (515, 500), (515, 500), (525, 500)]

walls = [outerWall] 

for wall in walls: 
    for i in range(len(wall) - 1):
        createWall(outerWall[i], outerWall[i+1])    

boxes = [topLeftBox, secondTopLeftBox, topRightBox, secondTopRightBox]

for box in boxes:
    for i in range(len(box)-1):
        createWall(topLeftBox[i], topLeftBox[i+1]),
        createWall(secondTopLeftBox[i], secondTopLeftBox[i+1]),
        createWall(topRightBox[i], topRightBox[i+1]),
        createWall(secondTopRightBox[i], secondTopRightBox[i+1])

Ts = [middleT, leftSidewaysT, rightSidewaysT]

for t in Ts:
    for i in range(len(t)-1):
        createWall(middleT[i], middleT[i+1]),
        createWall(leftSidewaysT[i], leftSidewaysT[i+1]),
        createWall(rightSidewaysT[i], rightSidewaysT[i+1])


horizontalPath = [(40, 610, 9), (60, 290, 14), (60, 50, 12), (60, 170, 33), (440, 290, 1),
                       (440, 290, 14), (480, 50, 12), (340, 370, 5), (220, 570, 18), (580, 610, 8),
                  (0,0,0)]
verticalPath = [(60, 30, 13), (220, 290, 15), (300, 50, 11), (500, 30, 13), (340, 290, 4), (340, 290, 4),
                (400, 370, 9), (460, 290, 4), (580, 290, 16), (720, 30, 13), (0,0,0)]

paths = [horizontalPath, verticalPath]

for path in paths:
    for i in range(len(path)-1):
        buildPathHorizontal(horizontalPath[i]),
        buildPathVertical(verticalPath[i])


image = 'DustY.gif'
photo = PhotoImage(file=image)
xGif = 100
yGif = 600
ph = canvasOne.create_image(xGif, yGif, image = photo)
#ph

class Images:
    def __init__(self, xGif, yGif, ph):
        self.xGif = xGif
        self.yGif = yGif
        self.ph = ph
        
    def direction(self ):#, event):
        if event.x  <= xGif+10 and event.x >= xGif-10: #+/- tolerance for innacurate click
            newY = event.y
            print 'newY = ', newY
            onClickVertical(newY, self.xGif, self.yGif)
        if event.y <= yGif+10 and event.y >= yGif-10: #+/- tolerance for innacurate click
            newX = event.x
            print 'newX = ', newX
            onClickHorizontal(newX, self.xGif, self.yGif)

    def onClickVertical(self, newY):
        for i in range(newY):
            yGif += .8
            canvasOne.coords(self.ph, xGif, yGif)
            time.sleep(.001)
            canvasOne.update()

    def onClickHorizontal(self, newX):
        for i in range(newX):
            xGif += .8
            canvasOne.coords(self.ph, xGif, yGif)
            time.sleep(.001)
            canvasOne.update()

        
canvasOne.bind("<Button-1>", Images.direction)

root.mainloop()