#!/usr/bin/env python

import PySimpleGUI as sg

from gtts import gTTS

from pygame import mixer

import time

import os

'''

Simple demonstration of using Google Text to Speech

Get a multi-line string

Convert to speech

Play back the speech

Note that there are 2 temp files created. The program tries to delete them but will fail on one of them

'''

layout = [[sg.Text('What would you like me to say?')],

[sg.MLine(size=(60,10), enter_submits=True)],

[sg.Button('Speak', bind_return_key=True), sg.Exit()]]

window = sg.Window('Google Text to Speech', layout)

i = 0

mixer.init()

while True:

event, values = window.read()

if event in (sg.WIN_CLOSED, 'Exit'):

break

# Get the text and convert to mp3 file

tts = gTTS(text=values[0], lang='en',slow=False)

tts.save('speech{}.mp3'.format(i%2))

# playback the speech

mixer.music.load('speech{}.mp3'.format(i%2))

mixer.music.play()

# wait for playback to end

while mixer.music.get_busy():

time.sleep(.1)

mixer.stop()

i += 1

window.close()

# try to remove the temp files. You'll likely be left with 1 to clean up

try:

os.remove('speech0.mp3')

except:

pass

try:

os.remove('speech1.mp3')

except:

pass