#!/bin/python3

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


class RadioParadise(object):
    def __init__(self):
        self.load_api()

    def load_api(self):
        respons=requests.get("https://api.radioparadise.com/api/now_playing")
        rp_dict=respons.json()
        self.title=rp_dict["title"]
        self.artist=rp_dict["artist"]
        self.album=rp_dict["album"]
        self.year=rp_dict["year"]
        self.time=rp_dict["time"]
        self.jpg_path=rp_dict["cover"]
        return rp_dict

    def get_fmt_list(self):
        result=(f'Titel:    {self.title}\nArtiest:  {self.artist}\nAlbum:    {self.album}\nJaar:     {self.year}\nTijd:     {self.time}')
        return result

    def store_albumcover(self):
        rp_raw_image=requests.get(self.jpg_path).content
        rp_file=open("album_art.jpg", "wb")
        rp_file.write(rp_raw_image)
        rp_file.close()
        rp_convert_img=Image.open("album_art.jpg")
        rp_convert_img.save("album_art.gif")           
        rp_convert_img.close()


class RPViewer(Tk):
    def __init__(self, radioparadise, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.rp=radioparadise
        self.title("Radio Paradise Viewer")
        self.geometry("500x740")
        self.resizable(False,False)
        self.label=Label(self, font="Arial, 14", text="Radio Paradise now playing:")
        self.label.pack()
        self.button_quit=Button(self, text="Quit", command=self.quit)
        self.button_refresh=Button(self, text="Refresh", command=lambda: [self.rp.load_api(),self.refresh_textbox()])
        self.button_quit.pack(side=BOTTOM)
        self.button_refresh.pack(side=TOP)
        self.font=Font(family="Arial", size=14)
        self.textbox=Text(self, height=6, width=50, font=self.font)
        self.textbox.insert("1.0", self.rp.get_fmt_list())
        self.textbox.config(state=DISABLED)
        self.textbox.pack()
        self.rp.store_albumcover()
        self.img = PhotoImage(file="album_art.gif", format='gif')
        self.image_lbl = Label(self, image=self.img) 
        self.image_lbl.pack()

    def quit(self):
        exit()

    def refresh_textbox(self):
        self.textbox.config(state=NORMAL)
        self.textbox.delete("1.0", "end")
        self.textbox.insert("1.0", self.rp.get_fmt_list())
        self.textbox.config(state=DISABLED)
        self.rp.store_albumcover()
        self.img = PhotoImage(file="album_art.gif", format='gif')
        self.image_lbl.configure(image=self.img)
        self.image_lbl.image=self.img


def main():
    rp_play=RadioParadise()
    app=RPViewer(rp_play)
    app.mainloop()

if __name__=="__main__":
    main()             
    os.remove("album_art.gif")
    os.remove("album_art.jpg")
    os._exit(0)