show audio for 1 click

src/app.py

@@ -81,12 +81,16 @@ if word:
                             on_select="rerun",
                             selection_mode="single-row")
     if selected:
+        show_audio = False
         rows = selected["selection"].get("rows")
         if rows:
             row = rows[0]
             text = result.iloc[row, 3]
             start = result.iloc[row, 2].astype(float)
             start_delta = timedelta(seconds=start)
-            st.write(f"Start time: {str(start_delta)}")
-            st.audio(result.iloc[row, 5], start_time=start-5.0)
+            if st.button("オーディオを再生"):
+                show_audio = True
+            if show_audio:
+                st.write(f"Start time: {str(start_delta)}")
+                st.audio(result.iloc[row, 5], start_time=start-5.0)
             st.text(text)