from deep_translator import GoogleTranslator
from gtts import gTTS
from io import BytesIO
import streamlit as st
def translate_text(text,dest_lang):
    translated_text = GoogleTranslator(source='en',target=dest_lang).translate(text)
    return translated_text


def text_to_speech(text,dest_lang):
    tts = gTTS(text=text,lang=dest_lang)
    with BytesIO() as buffer:
        tts.write_to_fp(buffer)
        buffer.seek(0)
        audio_data  = buffer.read()
    return audio_data

def main():
    st.title('Text Translation and text to Speech App')

    text = st.text_area("Enter text to translate:")
    dest_lang = st.selectbox("Enter destination language",['fr','ja','te','ar'])
    if st.button("Translate"):
        translated_text = translate_text(text, dest_lang)
        st.write("Translated Text:")
        st.write(translated_text)

    translated_text = translate_text(text,dest_lang)

    tts_audio = text_to_speech(translated_text,dest_lang)
    with open("translated_audio.mp3","wb") as audio_file:
        audio_file.write(tts_audio)



if __name__ == "__main__":
    main()