import streamlit as st
from PIL import Image, ImageEnhance

st.title("Image Editor App")

# Upload Image
uploaded_file = st.file_uploader("Upload an Image", type=["jpg", "jpeg", "png"])

if uploaded_file:
    image = Image.open(uploaded_file)
    st.image(image, caption="Uploaded Image", use_column_width=True)

    # Brightness
    brightness = st.slider("Brightness", 0.5, 3.0, 1.0)
    enhancer = ImageEnhance.Brightness(image)
    img_bright = enhancer.enhance(brightness)

    # Sharpness
    sharpness = st.slider("Sharpness", 0.5, 3.0, 1.0)
    enhancer = ImageEnhance.Sharpness(img_bright)
    img_sharp = enhancer.enhance(sharpness)

    # Contrast
    contrast = st.slider("Contrast", 0.5, 3.0, 1.0)
    enhancer = ImageEnhance.Contrast(img_sharp)
    img_final = enhancer.enhance(contrast)

    # Show edited image
    st.image(img_final, caption="Edited Image", use_column_width=True)

    # Option to download the edited image
    st.download_button("Download Edited Image", img_final.tobytes(), "edited_image.png", "image/png")