import streamlit as st
import json
import matplotlib.pyplot as plt

# Function to load and parse the JSON data
def load_data(filename):
    with open(filename, 'r') as file:
        data = json.load(file)
    return data

# Your existing color codes and draw_grid function go here

# Streamlit application starts here
def main():
    st.title('Green Smart Village Application')
    
    # Creating three columns
    col1, col2, col3 = st.columns(3)
    
    with col1:
        st.header("Today's Agenda")
        # You can add content to Today's Agenda here
        st.write("1. Morning Meeting\n2. Review Project Plans\n3. Lunch Break\n4. Site Visit\n5. Evening Wrap-up")
    
    with col2:
        st.header("Green Smart Village Layout")
        # Load and display the data with color coding
        data = load_data('grid.json')  # Make sure this path is correct
        # Drawing and displaying the grid layout with color coding
        fig = draw_grid(data)
        st.pyplot(fig)
    
    with col3:
        st.header("Check Your HIN Number")
        # You can add an input form or information related to HIN numbers here
        hin_number = st.text_input("Enter your HIN number:")
        if hin_number:
            # Perform HIN number validation or lookup here
            st.write("HIN number details...")
            # You might want to replace the placeholder text with actual code to check HIN numbers

if __name__ == "__main__":
    main()