debounce input text change

webui.py

@@ -60,7 +60,7 @@ def finish_generate():
     return __toggle_generate_state(False)
 
 def debounce():
-    time.sleep(5)
+    time.sleep(0.5)
     return
 
 def pil_image_with_overlay(pil_image, toggle_greet, greet):
@@ -149,7 +149,8 @@ with shared.gradio_root:
     promt_example_de.change(fn=translate_promt_example, inputs=[promt_example_de], outputs=[prompt], queue=False)
     toggle_greet.change(fn=toggle_greet_visibility, inputs=[toggle_greet], outputs=[greeting_row], queue=False, show_progress=False)\
                 .then(fn=make_overlay, inputs=[generated_image_raw, toggle_greet, greet], outputs=[generated_image_overlayed, greet_active], show_progress=False, queue=False)
-    greet.change(fn=make_overlay, inputs=[generated_image_raw, toggle_greet, greet], outputs=[generated_image_overlayed, greet_active], queue=False, show_progress=False)
+    greet.change(fn=debounce, queue=False, show_progress=False)\
+         .then(fn=make_overlay, inputs=[generated_image_raw, toggle_greet, greet], outputs=[generated_image_overlayed, greet_active], queue=False, show_progress=False)
     greet_active.change(fn=verify_latest_overlay, inputs=[generated_image_raw, toggle_greet, greet, greet_active], outputs=[generated_image_overlayed, greet_active], queue=False,  show_progress=False)
     run_button.click(fn=prepare_generate, outputs=[generated_image_raw, generated_image_overlayed, run_button], queue=False)\
               .then(fn=generate, inputs=[prompt, style_selection], outputs=[progress_html, generated_image_raw], queue=True)\