from tkinter import *
from tkinter import ttk
from functools import partial
import pyOSC3
from pyOSC3 import OSCString
import time
from bs4 import BeautifulSoup
import requests
import json
import threading

toBeRemoved = "testDelay"				#patchname to be removed
tobeLoaded = ""					# patchname to be loaded
loadedList = []					# list of loaded patchers
tijdF = ""						# formatted time string
tijdJ = ""						# formatted string Y M D
updateTimeSec = 1				# update time every x sec

url = 'http://127.0.0.1:5678/rnbo/patchers'#*****Soup init (read from Cycling file)

#******************************************** functions

class RepeatTimer(threading.Timer):#********* regulary update time
    def run(self):
        while not self.finished.wait(self.interval):
            self.function(*self.args,**self.kwargs)

def updateTime():#*************************** regulary update time
    timeInit()
    labelT.config(text=tijdF)
    
def cb_Load():
    global tobeLoaded
    osc_gotoPatch.append(tobeLoaded,typehint = 's')
    c.send(osc_gotoPatch)
    weg = osc_gotoPatch.pop(1)#****************************************de 0 laten staan
    nameS.config(text=tobeLoaded)
    osc_loadedPatch.append(tobeLoaded,typehint = 's')      #***************stuur naarhw vertaling
    cl.send(osc_loadedPatch)
    weg = osc_loadedPatch.pop(0)

def cb_Remove():
    global loadedList
    osc_removePatch.setAddress("/rnbo/patchers/"+toBeRemoved+"/destroy")
    c.send(osc_removePatch)
    soupInit()					# renew entries loaded patchers combobox
    patchnames.config(values=loadedList)
    
def cb_patchnames(w):
    global tobeLoaded
    tobeLoaded = patchnames.get()
    
def soupInit():
    global loadedList
    response = requests.get(url)
    soup = BeautifulSoup(response.text, 'html.parser')
    soupTxt = soup.prettify()
    my_dict = json.loads(soupTxt)
    keysList = list(my_dict.keys())
    my_cont = my_dict.get(keysList[2])
    loadedList = list(my_cont.keys())
    
def timeInit():
    global tijdF,tijdJ
    tijd = time.localtime()
    jaar = time.strftime('%Y',tijd)
    maand = time.strftime('%h',tijd)
    dag = time.strftime('%d',tijd)
    uur = time.strftime('%H',tijd)
    minuut = time.strftime('%M',tijd)
    seconde = time.strftime('%S',tijd)
    tijdF = uur+":"+minuut+":"+seconde
    tijdJ = dag+" "+maand+" "+jaar

#******************************************** init
c = pyOSC3.OSCClient()
c.connect(('127.0.0.1',1234))#***************port to reach Cycling RNBO to change loaded file and remove file
osc_gotoPatch = pyOSC3.OSCMessage()
osc_gotoPatch.setAddress("/rnbo/inst/control/load")
osc_gotoPatch.append(0)#******************** extra 0 nodig voor pathernaam
osc_removePatch = pyOSC3.OSCMessage()
osc_removePatch.setAddress("/rnbo/patchers/"+toBeRemoved+"/destroy")
cl = pyOSC3.OSCClient()
cl.connect(('127.0.0.1',9876))#***************port to reach Cycling RNBO to change loaded file and remove file
osc_loadedPatch = pyOSC3.OSCMessage()
osc_loadedPatch.setAddress("/PL/rnbo/loadedPatch")



soupInit()
timeInit()

t = RepeatTimer(updateTimeSec, updateTime)
t.start()

#******************************************** hui

wdw = Tk()
wdw.title("PL RNBO control")
wdw.geometry ('220x250')

pempty1 = Label(wdw,height=1)
pempty1.pack()

pFr = Frame(wdw)
pFr.pack(fill = BOTH)
bLoad = Button(pFr,text="load",command=cb_Load)
bRemove = Button(pFr,text="remove",command=cb_Remove)
bLoad.pack(side = LEFT)
bRemove.pack(side = RIGHT)

pempty2 = Label(wdw,height=1)
pempty2.pack()

CBvals = loadedList.copy()
patchnames = ttk.Combobox(wdw,height=10,width=20,values=CBvals)
patchnames.bind('<<ComboboxSelected>>',cb_patchnames)
patchnames.pack()

pempty3 = Label(wdw,height=1)
pempty3.pack()

nameL = Label(wdw,text="loaded patch:")
nameS = Label(wdw,text="---",font=("Arial",14))
nameL.pack()
nameS.pack()

pempty4 = Label(wdw,height=1)
pempty4.pack()

labelD = Label(wdw,text=tijdJ)
labelD.pack()
labelT = Label(wdw,text=tijdF,font=("Arial",20))
labelT.pack()

wdw.mainloop()