app.py

import streamlit as st
from googletrans import Translator
from streamlit_option_menu import option_menu

# Initialize the Translator
translator = Translator()

# Configure Streamlit page settings
st.set_page_config(page_title="Language Translator", layout="wide")

# App Header
st.title("\U0001F310 Language Translator")
st.write("Translate text seamlessly between multiple languages.")

# Sidebar for language selection
with st.sidebar:
    st.header("Language Settings")
    input_language = st.selectbox("Select Input Language:", options=['auto', 'en', 'es', 'fr', 'de', 'zh-cn', 'hi', 'ar', 'ru'], index=0, format_func=lambda x: 'Auto Detect' if x == 'auto' else x)
    output_language = st.selectbox("Select Output Language:", options=['en', 'es', 'fr', 'de', 'zh-cn', 'hi', 'ar', 'ru'], index=1)

# Input text area
input_text = st.text_area("Enter text to translate:", placeholder="Type or paste text here...")

# Translation logic
if input_text.strip():
        try:
            # Perform translation
            translation = translator.translate(input_text, src=input_language, dest=output_language)
            st.subheader("Translated Text:")
            st.success(translation.text)
        except Exception as e:
            st.error(f"An error occurred: {str(e)}")
else:
        st.warning("Please enter some text to translate.")

# Footer
st.markdown("---")
st.markdown("Developed with Streamlit. Open Source Language Translation App.")