import streamlit as st
from PIL import Image
import os

# Set page config to make the background dark blue
st.set_page_config(page_title="My App", layout="centered")

# Add CSS for custom background color and text styling
st.markdown(
    """
    <style>
    .stApp {
        background-color: #00008B;
    }
    .custom-text {
        color: white;
        font-size: 2em;
        text-align: center;
        margin-bottom: 10px;
    }
    .summary-text {
        color: white;
        font-size: 1.5em;
        text-align: center;
        margin-bottom: 20px;
    }
    .image-caption {
        color: white;
        font-size: 3em;
        text-align: center;
        margin-bottom: 10px;
    }
    </style>
    """,
    unsafe_allow_html=True
)

# Define function to load and display images with error handling
def display_image(image_path, caption):
    try:
        image = Image.open(image_path)
        st.markdown(f'<div class="image-caption">{caption}</div>', unsafe_allow_html=True)
        st.image(image, use_column_width=True)
    except FileNotFoundError:
        st.error(f"File not found: {image_path}")
    except Exception as e:
        st.error(f"An error occurred while loading {image_path}: {e}")

# List of image files with their captions and correct file extensions in the specified order
image_files = [
    ("head10.JPG", "Head 10"),
    ("idm_overlap.jpg", "IDM Overlap"),
    ("idm.JPG", "IDM"),
    ("topic_groups.JPG", "Topic Groups"),
    ("similarity_matrix.JPG", "Similarity Matrix"),
    ("heirarchy_cluster.JPG", "Hierarchy Cluster"),
]

# Display images
for file, caption in image_files:
    display_image(file, caption)

# Display the specified text parts
st.markdown('<div class="custom-text">It was pretty metal at the grocery store today. #Covid_19</div>', unsafe_allow_html=True)
st.markdown('<div class="summary-text">summary: It was pretty metal at the grocery store today. #Covid_19 - a video of a metal event at a grocery store.</div>', unsafe_allow_html=True)

# Continue displaying the remaining images
remaining_images = [
    ("sentiment.JPG", "Sentiment"),
    ("accuracy.JPG", "Accuracy")
]

for file, caption in remaining_images:
    display_image(file, caption)