import Utils as u
import winsound as w
import random ,time

# note constants dict

noteDict = {"C":1,"Cis":2,"D":3,"Dis":4, "E":5, "F":6, "Fis":7, \
            "G":8, "Gis":9, "A":10, "Ais":11, "B":12}

noteList = [
    (("Dis", "1"),39.89),
    (("E", "1"),41.20),
    (("F", "1"), 43.65),
    (("Fis","1"), 46.25),
    (("G", "1"), 49.00),
    (("Gis", "1"), 51.91),
    (("A","1"), 55.00),
    (("Ais","1"), 58.27), 
    (("B","1"), 61.74),
    (("C","2"), 65.41),
    (("Cis","2"), 69.30),
    (("D", "2"), 73.42),
    (("Dis", "2"), 77.78),
    (("E", "2"), 82.41),
    (("F", "2"), 87.31),
    (("Fis", "2"), 92.50),
    (("G", "2"), 98.00),
    (("Gis", "2"), 103.83),
    (("A", "2"), 110.00),
    (("Ais", "2"), 116.54),
    (("B", "2"), 123.47),
    (("C", "3"), 130.81),
    (("Cis", "3"), 138.59),
    (("D", "3"), 146.83),
    (("Dis", "3"), 155.56),
    (("E", "3"), 164.81),
    (("F", "3"), 174.61),
    (("Fis", "3"), 185.00),
    (("G", "3"), 196.00),
    (("Gis", "3"), 207.65),
    (("A", "3"), 220.00),
    (("Ais", "3"), 233.08),
    (("B", "3"), 246.94),
    (("C", "4"), 261.63),
    (("Cis", "4"), 277.18),
    (("D", "4"), 293.66),
    (("Dis", "4"), 311.13),
    (("E", "4"), 329.63),
    (("F", "4"), 349.23),
    (("Fis", "4"), 369.99),
    (("G", "4"), 392.00),
    (("Gis", "4"), 415.30),
    (("A", "4"), 440.00),
    (("Ais", "4"), 466.16),
    (("B", "4"), 493.88),
    (("C", "5"), 523.25),
    (("Cis", "5"), 554.37),
    (("D", "5"), 587.33),
    (("Dis", "5"), 622.25),
    (("E", "5"), 659.26),
    (("F", "5"), 698.46),
    (("Fis", "5"), 739.99),
    (("G", "5"), 783.99),
    (("Gis", "5"), 830.61),
    (("A", "5"), 880.00),
    (("Ais", "5"), 932.33),
    (("B", "5"), 987.77),
    (("C", "6"), 1046.50),
    (("Cis", "6"), 1108.73),
    (("D", "6"), 1174.66),
    (("Dis", "6"), 1244.51),
    (("E", "6"), 1318.51),
    (("F", "6"), 1396.91),
    (("Fis", "6"), 1479.98),
    (("G", "6"), 1567.98),
    (("Gis", "6"), 1661.22),
    (("A", "6"), 1760.00),
    (("Ais", "6"), 1864.66),
    (("B", "6"), 1975.53),
    (("C", "7"), 2093.00),
    (("Cis", "7"), 2217.46),
    (("D", "7"), 2349.32),
    (("Dis", "7"), 2489.02),
    (("E", "7"), 2637.02),
    (("F", "7"), 2793.83),
    (("Fis", "7"), 2959.96),
    (("G", "7"), 3135.96),
    (("Gis", "7"), 3322.44),
    (("A", "7"), 3520.00),
    (("Ais", "7"), 3729.31),
    (("B", "7"), 3951.07),
    (("C", "8"), 4186.01),
    (("Cis", "8"), 4434.92),
    (("D", "8"), 4698.64),
    (("Dis", "8"), 4978.03)]

def getFrequency(name, octave):
    if octave == 1:
        nr = noteDict[name] - 4
        return noteList[nr][1]
    elif octave > 1 and octave < 9:
        start = 8 + (octave - 2)*12
        if start < 85:
            nr = noteDict[name]
            return noteList[start + nr][1]
    return 440

small = {1:("C", 4), 2:("D", 4), 3:("E",4), 4:("F",4), 5:("G",4),
         6:("A", 4), 7:("B", 4), 8:("C",5)}

tempo = 40
max = 3

def getDuration(duration):
    if duration == "1/64":
        noted = 0.015625
    elif duration == "1/32":
        noted = 0.03125
    elif duration == "1/16":
        noted = 0.0625
    elif duration == "1/8":
        noted = 0.125
    elif duration == "1/4":
        noted = 0.25
    elif duration == "1/2":
        noted = 0.5
    else:
        noted = duration
    return int((noted/tempo)*60000.0)

def playNote(nr):
    (note, octave) = small[nr]
    freq = getFrequency(note, octave)
    w.Beep(freq, getDuration("1/4"))
    return nr

def replay(buffer, count):
    for i in range(count, len(buffer)):
        playNote(buffer[i])

def test():
    switch = 1
    inkey = raw_input("English/Dutch -- Engels/Nederlands (e/n)")
    if inkey == "n":
        dutch = 1
    else:
        dutch = 0
    while switch:
        buffer = []
        for i in range(1,max):
            nr = int(random.uniform(1,9))
            buffer.append(playNote(nr))
        if dutch:
            inkey = raw_input("Type een toets (w x c v b n , ;)")
        else:    
            inkey = raw_input("Enter a key (w x c v b n , ;)")
        count = 0
        while count < (max-1) and inkey <> "q":
            if inkey == "w":
                nr = 1
            elif inkey == "x":
                nr = 2
            elif inkey == "c":
                nr = 3
            elif inkey == "v":
                nr = 4
            elif inkey == "b":
                nr = 5
            elif inkey == "n":
                nr = 6
            elif inkey == ",":
                nr = 7
            elif inkey == ";":
                nr = 8
            playNote(nr)
            time.sleep(2)
            replay(buffer, 0)
            if nr <> buffer[count]:
                if dutch:
                    print "Foute noot!!!\n Probeer opnieuw!!!"
                else:    
                    print "Wrong note!!!\n Try again!!!"
                if dutch:
                    inkey = raw_input("Type een toets (w x c v b n , ;)\
                    \nNotes are: do re mi fa sol la si do\n")
                else:    
                    inkey = raw_input("Enter a key (w,x,c,v,b,n,,)")
            else:
                if dutch:
                    print "Goed zo ho!!!"
                    print "U speelde: " + show(nr)
                else:
                    print "Well done!!!"
                    print "You played: " + show(nr)
                count += 1
                if count < (max - 1):
                    if dutch:
                        inkey = raw_input("Type een toets (w,x,c,v,b,n,,)")
                    else:    
                        inkey = raw_input("Enter a key (w,x,c,v,b,n,,)")
        if dutch:                
            inkey = raw_input("Wil je opnieuw spelen (j/n)?")
        else:    
            inkey = raw_input("Do you want to play again (y/n)?")
        if inkey == "n":
            switch = 0

def show(nr):
        if nr == 1:
            return " do "
        elif nr == 2:
            return " re "
        elif nr == 3:
            return " mi "
        elif nr == 4:
            return " fa "
        elif nr == 5:
            return " sol "
        elif nr == 6:
            return " la "
        elif nr == 7:
            return " si "
        elif nr == 8:
            return " do "

random.seed()
test()