Update app.py

app.py

@@ -1,5 +1,6 @@
 import streamlit as st
 import time
+import random
 
 # Define the list of themes and nodes
 themes = {
@@ -10,26 +11,26 @@ themes = {
 # Define emojis for top 1 through 10
 emojis = ["1️⃣", "2️⃣", "3️⃣", "4️⃣", "5️⃣", "6️⃣", "7️⃣", "8️⃣", "9️⃣", "🔟"]
 
-def spinning_model(theme, nodes, emojis, loop):
-    index = 0
-    while loop:
-        output = ""
-        for i, node in enumerate(nodes):
-            if i == index:
-                output += f"{emojis[i]} {node}\n"
-            else:
-                output += f"{node}\n"
-        
+def spinning_model(theme, nodes, emojis):
+    output = ""
+    for i, node in enumerate(nodes):
+        output += f"{emojis[i]} {node}\n"
+        time.sleep(0.1)
         st.markdown(f"### {theme}\n{output}")
         st.write("---")
+
+def random_timer():
+    countdown = 5
+    while countdown > 0:
+        st.write(f"Countdown: {countdown} seconds")
         time.sleep(1)
-        index = (index + 1) % len(nodes)
-        loop = st.button("Toggle Loop", key=f"{theme}_toggle_loop")
+        countdown -= 1
+        st.experimental_rerun()
 
 st.title("Spinning Model Visualization")
 st.write("Select a theme to display the spinning model.")
 
 selected_theme = st.selectbox("Theme:", list(themes.keys()))
 
-loop = st.button("Toggle Loop", key=f"{selected_theme}_init_toggle_loop")
-spinning_model(selected_theme, themes[selected_theme], emojis, loop)
+spinning_model(selected_theme, themes[selected_theme], emojis)
+random_timer()