languageTranslator.py

from tkinter import *
from translate import *
import speech_recognition as sr


def translate():
        translator = Translator(from_lang=lan1.get(), to_lang=lan2.get())
        translation = translator.translate(var.get()) 
        var1.set(translation)

root = Tk()
root.title("Translator")
root.resizable(False,False)
mainframe = Frame(root)
mainframe.columnconfigure(0, weight=1)
mainframe.grid(column=0, row=0, sticky=(N, W, E, S))
mainframe.rowconfigure(0, weight=1)
mainframe.pack(pady=100, padx=100)
var = StringVar()
textbox = Entry(mainframe, textvariable=var).grid(row=2, column=1)

def talk():
        r = sr.Recognizer()
        with sr.Microphone() as source:
                print("Say something!")
                r.adjust_for_ambient_noise(source)
                audio = r.listen(source)

        try:
                text = r.recognize_google(audio)
                print("Sphinx thinks you said " + text)
                var.set(text)
                translate()
        except sr.UnknownValueError:
                print("Sphinx could not understand audio")
        except sr.RequestError as e:
                print("Sphinx error; {0}".format(e))

        

lan1 = StringVar(root)
lan2 = StringVar(root)
choices = {'English', 'Hindi', 'Gujarati', 'Spanish', 'German'}
lan1.set('English')
lan2.set('Hindi')
lan1menu = OptionMenu(mainframe, lan1, *choices)
Label(mainframe, text="Select a language").grid(row=0, column=1)
lan1menu.grid(row=1, column=1)
lan2menu = OptionMenu(mainframe, lan2, *choices)
Label(mainframe, text="Select a language").grid(row=0, column=2)
lan2menu.grid(row=1, column=2)
mukesh: Label(mainframe, text="Enter text").grid(row=2, column=0)

Label(mainframe, text="Output").grid(row=2, column=2)
var1 = StringVar()
textbox = Entry(mainframe, textvariable=var1).grid(row=2, column=3)
b = Button(mainframe, text='Translate', command=translate).grid(
row=3, column=1, columnspan=1)

s = Button(mainframe, text='Speak', command=talk).grid(
row=3, column=2, columnspan=3)
root.mainloop()