Update app.py

app.py

@@ -103,34 +103,6 @@ def render_first(pdf_file):
     # ... Generate the first image
     return image  
 
-# with gr.Blocks() as demo:
-#     # ... your UI setup ...
-
-#     pdf_upload = gr.UploadButton("📁 Upload a PDF", file_types=[".pdf"])  
-
-#     # ... other event handlers ... 
-
-#     pdf_upload.upload(fn=render_first, inputs=[pdf_upload], outputs=[show_img]) 
-#     # Event handler for submitting text and generating response
-#     submit_btn.click(        
-#     fn=add_text,        
-#     inputs=[chatbot, txt],        
-#     outputs=[chatbot],        
-#     queue=False    
-# ).success(
-#         fn=generate_response,
-#         inputs=[chatbot, txt, btn],
-#         outputs=[chatbot, txt]
-#     ).success(
-#         fn=render_file,
-#         inputs=[btn],
-#         outputs=[show_img]
-#     )
-# demo.queue()
-# if __name__ == "__main__":
-#     demo.launch()
-
-
 
 with gr.Blocks() as demo:
     with gr.Column():
@@ -154,6 +126,8 @@ with gr.Blocks() as demo:
         change_api_key.click(fn=enable_api_box, outputs=[enable_box]) 
         pdf_upload.upload(fn=render_first, inputs=[pdf_upload], outputs=[show_img])  # Corrected
 
+        
+        txt = gr.Textbox(label="Enter your query", placeholder="Ask a question...") # Add Textbox
         submit_btn = gr.Button('Submit')  # Added the Submit button
         submit_btn.click(        
             fn=add_text,