#!/bin/python3

from tkinter import *
from tkinter.font import Font
import requests
import urllib
from PIL import Image

def get_rp():
    # Get API respons
    respons = requests.get("https://api.radioparadise.com/api/now_playing")
    tekst = respons.json()

    # Selection of data to use
    title = tekst["title"]
    artist = tekst["artist"]
    album = tekst["album"]
    year = tekst["year"]
    time = tekst["time"]
    jpg_path = tekst["cover"]

    # Return caller standard information
    message = (f'Titel:    {title}\nArtiest:  {artist}\nAlbum:    {album}\nJaar:     {year}\nTijd:     {time}')
    return message,jpg_path

def rp_quit():
    exit()

# Refresh data from Radio Paradise when asked
def rp_refresh():
    rp_tekstbox.delete("1.0", "end")
    rp_tekstbox.insert("1.0", get_rp()[0])
    
    # Convert the jpg-file from RP to a manageable gif
    get_and_convert_art()

    # Load the image into the label
    img = PhotoImage(file="album_art.gif", format='gif')
    image_lbl.configure(image=img)
    image_lbl.image=img

# Converts and stores a .jpg into a .gif
def get_and_convert_art():
    rp_image_path = get_rp()[1]
    rp_image_file = requests.get(rp_image_path).content

    rp_file=open("album_art.jpg", 'wb')
    rp_file.write(rp_image_file)
    rp_file.close()
    rp_image = Image.open("album_art.jpg")
    rp_image.save("album_art.gif")
    rp_image.close()
    
if __name__=="__main__":

    window=Tk()
    window.title("Radio Paradise")

    rp_font=Font(family="Arial", size=14)
    rp_tekstbox=Text(window, height=6, width=50, font=rp_font)
    
    label=Label(window, font="Arial, 14", text="Radio Paradise now playing")
    label.pack()

    button_quit=Button(window, text="Quit", command=rp_quit)
    button_refresh=Button(window, text="Refresh", command=rp_refresh)
    button_quit.pack(side=BOTTOM)
    button_refresh.pack(side=TOP)
    
    rp_tekstbox.insert("1.0", get_rp()[0])
    rp_tekstbox.pack()
    
    get_and_convert_art()

    img = PhotoImage(file="album_art.gif", format='gif')
    image_lbl = Label(window, image=img) 
    image_lbl.pack()

    window.mainloop()