Code Editor for app.py

import streamlit as st
from PIL import Image
import numpy as np

st.title("Photo Uploader and Manipulator")

uploaded_file = st.file_uploader("Choose an image", type=["jpg", "jpeg", "png"])

if uploaded_file is not None:
    image = Image.open(uploaded_file)
    st.image(image, caption="Uploaded Image", use_column_width=True)

    st.write("\nManipulate Image:\")
    if st.button("Convert to Grayscale"):
        gray_image = image.convert("L")
        st.image(gray_image, caption="Grayscale Image", use_column_width=True)

    if st.button("Resize Image"):
        width = st.number_input("Width", value=image.width)
        height = st.number_input("Height", value=image.height)
        resized_image = image.resize((width, height))
        st.image(resized_image, caption="Resized Image", use_column_width=True)

    if st.button("Rotate Image"):
        angle = st.number_input("Angle", value=0)
        rotated_image = image.rotate(angle)
        st.image(rotated_image, caption="Rotated Image", use_column_width=True)