Update app.py

app.py

@@ -7,12 +7,15 @@ st.title("Text Translator")
 # Input text
 user_text = st.text_area("Enter the text you want to translate:")
 
-# Language selection
-st.subheader("Select the target language for translation:")
+# Source language selection
+st.subheader("Select the source language of the input text:")
+source_language_options = {lang: code for code, lang in LANGUAGES.items()}
+selected_source_language = st.selectbox("Select a language:", list(source_language_options.keys()))
 
-# Create a list of language codes and names for selection
-language_options = {lang: code for code, lang in LANGUAGES.items()}
-selected_language = st.selectbox("Select a language:", list(language_options.keys()))
+# Target language selection
+st.subheader("Select the target language for translation:")
+target_language_options = {lang: code for code, lang in LANGUAGES.items()}
+selected_target_language = st.selectbox("Select a language:", list(target_language_options.keys()))
 
 # Initialize the translator
 translator = Translator()
@@ -20,8 +23,15 @@ translator = Translator()
 # Translate the text when the user clicks the "Translate" button
 if st.button("Translate"):
     try:
-        # Translate the text to the selected language
-        translated_text = translator.translate(user_text, dest=language_options[selected_language]).text
-        st.success(f"Translated text: {translated_text}")
+        # Translate the input text from the source language to the target language
+        translated = translator.translate(
+            user_text,
+            src=source_language_options[selected_source_language],
+            dest=target_language_options[selected_target_language]
+        )
+        translated_text = translated.text
+        translated_language = LANGUAGES[translated.dest]
+        
+        st.success(f"Translated text ({translated_language}): {translated_text}")
     except Exception as e:
         st.error(f"Translation failed: {str(e)}")