from os import listdir
from os.path import isfile, join
import os
import string
mypath = "./Emoji_Images/set_512"
onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]

add0skintone = set()
for f in onlyfiles:
    if "_" in f:
        #Gotta Do Some shit
        skintone = ""
        manwoman = ""
        filename = f
        f = f[:-4]
        if f[0] == "u":
            f = f[1:]
        codes = string.split(f, "_")
        for index, code in enumerate(codes):
            if code == "1F3FB":
                skintone = 1
                codes[index] = None
            if code == "1F3FC":
                skintone = 2
                codes[index] = None
            if code == "1F3FD":
                skintone = 3
                codes[index] = None
            if code == "1F3FE":
                skintone = 4
                codes[index] = None
            if code == "1F3FF":
                skintone = 5
                codes[index] = None
            if code == "2640":
                manwoman = "W"
                codes[index] = None
            if code == "2642":
                manwoman = "M"
                codes[index] = None
            if code == "200D" or code == "FE0F":
                codes[index] = None
        if skintone != "" or manwoman != "":
            noMod = codes[0]
            for index, code in enumerate(codes):
                if code is not None and index is not 0:
                    noMod += "_200D_"+code
            #print noMod
            if skintone is not "":
                add0skintone.add(str(noMod))

            if skintone is "":
                if noMod in add0skintone:
                    skintone = 0

            newname = "u"+noMod

            if skintone is not "":
                newname +="."+str(skintone)
            if manwoman is not "":
                newname+="."+str(manwoman)
            newname += ".png"
            print filename, newname
            os.rename(mypath+"/"+filename, mypath+"/"+newname)

for f in onlyfiles:
    if f[0] == "u":
        noMod = f[1:]

    noMod = noMod[:-4]
    if noMod in add0skintone or noMod[:-5] in add0skintone:
        newname = "u"+noMod+".0.png"
        print mypath+"/"+f, mypath+"/"+newname
        os.rename(mypath+"/"+f, mypath+"/"+newname)