Mark spots on time series

[chraibi]

Add the possibility to add flexible numbers of dots on the time series.

[chraibi]

try:
    highlight_times = [float(time.strip()) for time in user_input.split(',') if time.strip().isdigit()]
except ValueError:
    st.error("Please enter valid times (numbers only, separated by commas).")
    highlight_times = []

[chraibi]

# Session state to keep track of the times list
if 'highlight_times' not in st.session_state:
    st.session_state.highlight_times = []

# Text input for new time addition
new_time = st.text_input("Enter a new time to highlight (seconds):")

# Button to add the new time to the list
if st.button('Add Time'):
    try:
        # Attempt to convert the input to a float and add it to the list
        time_float = float(new_time.strip())
        if time_float not in st.session_state.highlight_times:
            st.session_state.highlight_times.append(time_float)
            st.session_state.highlight_times.sort()  # Keep the list sorted
    except ValueError:
        st.error("Please enter a valid time (a number).")

# Multiselect box for displaying and removing times
selected_times = st.multiselect("Selected times (unselect to remove):",
                                options=st.session_state.highlight_times,
                                default=st.session_state.highlight_times)

# Update the highlight times based on multiselect
st.session_state.highlight_times = selected_times