Update app.py

app.py

@@ -102,23 +102,29 @@ def user_input(user_question):
 
 
 def main():
-    st.set_page_config("Chat PDF")
-    st.header("QnA with Multiple PDF files💁")
-
-    user_question = st.text_input(result.text)
-
-    if user_question:
-        user_input(user_question)
+    st.set_page_config(page_title="Voice-enabled PDF QnA")
+    st.header("Ask questions by voice or text from PDFs")
 
     with st.sidebar:
-        st.title("Menu:")
-        pdf_docs = st.file_uploader("Upload your PDF Files and Click on the Submit & Process Button", accept_multiple_files=True)
-        if st.button("Submit & Process"):
-            with st.spinner("Processing..."):
-                raw_text = get_pdf_text(pdf_docs)
-                text_chunks = get_text_chunks(raw_text)
-                get_vector_store(text_chunks)
-                st.success("Done")
+        pdf_docs = st.file_uploader("Upload PDFs:", accept_multiple_files=True)
+        submit_button = st.button("Process PDFs")
+
+    # Handling PDF processing
+    if submit_button and pdf_docs:
+        with st.spinner("Extracting text from PDFs..."):
+            raw_text = get_pdf_text(pdf_docs)
+            text_chunks = get_text_chunks(raw_text)
+            get_vector_store(text_chunks)
+            st.success("PDFs processed and ready for questions.")
+
+    # Voice recording for question
+    audio_file = st.file_uploader("Record your question as audio (WAV format):", type=["wav"])
+    if audio_file:
+        with tempfile.NamedTemporaryFile(delete=False) as tmp_file:
+            tmp_file.write(audio_file.getvalue())
+            transcribed_text = transcribe(tmp_file.name)
+        st.text_input("Transcribed question:", transcribed_text)
+        user_input(transcribed_text)