Update app.py

app.py

@@ -8,42 +8,37 @@ def main():
     # Input for stock symbol
     symbol = st.text_input("Enter stock symbol (e.g., AAPL):", "AAPL")
 
-    # Display a progress bar while fetching signals
-    progress_bar = st.progress(0)
-    progress_text = st.empty()
-
-    # Simulate signal fetching (replace this with actual signal fetching code)
-    for i in range(50):
-        time.sleep(0.5)  # Simulating signal fetching delay
-        progress_bar.progress((i + 1) / 50)
-        progress_text.text(f"Fetching signals... {i + 1}/50")
-
-    # Hide progress bar and text
-    progress_bar.empty()
-    progress_text.empty()
-
-    # Display strategic trading signals
-    strategic_signals = StrategicSignals(symbol=symbol)
-
-    st.subheader("Bollinger Bands Signals:")
-    bollinger_bands_signals = strategic_signals.get_bollinger_bands_signals()
-    st.write(bollinger_bands_signals)
-
-    st.subheader("Breakout Signals:")
-    breakout_signals = strategic_signals.get_breakout_signals()
-    st.write(breakout_signals)
-
-    st.subheader("Crossover Signals:")
-    crossover_signals = strategic_signals.get_crossover_signals()
-    st.write(crossover_signals)
-
-    st.subheader("MACD Signals:")
-    macd_signals = strategic_signals.get_macd_signals()
-    st.write(macd_signals)
-
-    st.subheader("RSI Signals:")
-    rsi_signals = strategic_signals.get_rsi_signals()
-    st.write(rsi_signals)
+    # Display a spinner while fetching signals
+    with st.spinner("Fetching signals..."):
+        # Simulate signal fetching (replace this with actual signal fetching code)
+        for _ in range(10):
+            time.sleep(0.5)  # Simulating signal fetching delay
+
+        # Hide the spinner when fetching is done
+        st.spinner(False)
+
+        # Display strategic trading signals
+        strategic_signals = StrategicSignals(symbol=symbol)
+
+        st.subheader("Bollinger Bands Signals:")
+        bollinger_bands_signals = strategic_signals.get_bollinger_bands_signals()
+        st.write(bollinger_bands_signals)
+
+        st.subheader("Breakout Signals:")
+        breakout_signals = strategic_signals.get_breakout_signals()
+        st.write(breakout_signals)
+
+        st.subheader("Crossover Signals:")
+        crossover_signals = strategic_signals.get_crossover_signals()
+        st.write(crossover_signals)
+
+        st.subheader("MACD Signals:")
+        macd_signals = strategic_signals.get_macd_signals()
+        st.write(macd_signals)
+
+        st.subheader("RSI Signals:")
+        rsi_signals = strategic_signals.get_rsi_signals()
+        st.write(rsi_signals)
 
 if __name__ == "__main__":
     main()