Update app.py

app.py

@@ -652,21 +652,23 @@ Don't let this moment fade, hold me close tonight
             except Exception as e:
                 status_text = f"❌ Error: {str(e)}"
                 return None, history, "", status_text
-
-  
-
-        # 이벤트 핸들러
+# 이벤트 핸들러
         lyrics_txt.change(
             fn=update_info,
             inputs=[lyrics_txt],
             outputs=[duration_info, sections_info]
         )
-
-
-
+        
+        # submit 버튼 클릭 이벤트 추가
+        submit_btn.click(
+            fn=generate_with_progress,
+            inputs=[genre_txt, lyrics_txt, num_segments, max_new_tokens, history_state],
+            outputs=[music_out, history_state, history_container, progress]
+        )
 
         return demo
 
+
 if __name__ == "__main__":
     demo = main()
     demo.queue(max_size=20).launch(