Update app.py

app.py

@@ -1,39 +1,86 @@
 import streamlit as st
 from PIL import Image
+import os
 
-st.title("Happy Valentine's Day, My Love!")
+st.set_page_config(page_title="Valentine's Day Surprise", page_icon="❤️")  # Set page title and icon
+
+# Load previous data (if it exists)
+if os.path.exists("data.txt"):
+    with open("data.txt", "r") as f:
+        try:
+            saved_data = eval(f.read())  # Use eval carefully, only for trusted data!
+        except: # Handle potential errors if file is corrupted
+            saved_data = {"messages": [], "reasons": [], "images": []}
+else:
+    saved_data = {"messages": [], "reasons": [], "images": []}
+
+st.title("Happy Valentine's Day, My Love! ❤️")
 
 # Password logic (for simulation only - NOT secure)
 password_entered = st.text_input("Enter the secret word:", type="password")
 correct_password = "anna"  # Replace with your secret word
 
 if password_entered == correct_password:
-    st.write("## Our Memories")
-
-    uploaded_files = st.file_uploader("Choose images", accept_multiple_files=True, type=["jpg", "png", "jpeg", "gif"])  # Allow GIF images
-
-    if uploaded_files:
-        for uploaded_file in uploaded_files:
-            try:
-                image = Image.open(uploaded_file)
-                st.image(image, caption=uploaded_file.name, use_column_width=True)
-            except Exception as e:
-                st.error(f"Error opening image {uploaded_file.name}: {e}")
-    else:
-        st.info("No images uploaded. Please upload some images.")
-
-    st.write("## Sweet Messages")
-    st.write("You're the most amazing person I know...")  # Add your heartfelt messages here!
-    st.write("I love your smile, your kindness, and everything about you.")
-    st.write("You make every day brighter.")
-
-    st.write("## Reasons I Love You")
-    st.write("- Your infectious laughter")
-    st.write("- Your unwavering support")
-    st.write("- Your beautiful heart")  # Add more reasons!
-
-elif password_entered:  # If something was entered but incorrect
+    # Tabs
+    tabs = ["Memories", "Messages", "Reasons"]
+    selected_tab = st.sidebar.radio("Select a tab:", tabs)
+
+    if selected_tab == "Memories":
+        st.write("## Our Memories")
+
+        uploaded_files = st.file_uploader("Choose images", accept_multiple_files=True, type=["jpg", "png", "jpeg", "gif"])
+
+        if uploaded_files:
+            for uploaded_file in uploaded_files:
+                try:
+                    image = Image.open(uploaded_file)
+                    st.image(image, caption=uploaded_file.name, use_column_width=True)
+                    saved_data["images"].append(uploaded_file.name) # Save the image name
+                    with open("data.txt", "w") as f: # Save data after each upload
+                        f.write(str(saved_data))
+                except Exception as e:
+                    st.error(f"Error opening image {uploaded_file.name}: {e}")
+        elif saved_data["images"]: #Show previously uploaded images
+            for image_name in saved_data["images"]:
+                try:
+                    image_path = os.path.join("static", image_name) # Assuming images are in static folder
+                    image = Image.open(image_path)
+                    st.image(image, caption=image_name, use_column_width=True)
+                except:
+                    st.warning(f"Could not load previously saved image: {image_name}")
+
+    elif selected_tab == "Messages":
+        st.write("## Sweet Messages")
+        new_message = st.text_area("Add a new message:", height=100)
+        if st.button("Save Message"):
+            if new_message:
+                saved_data["messages"].append(new_message)
+                with open("data.txt", "w") as f:
+                    f.write(str(saved_data))
+                st.success("Message saved!")
+                st.experimental_rerun()  # Refresh to show message immediately
+        
+        if saved_data["messages"]: #Display previously saved messages
+            for message in saved_data["messages"]:
+                st.write(f"- {message}")
+
+    elif selected_tab == "Reasons":
+        st.write("## Reasons I Love You")
+        new_reason = st.text_input("Add a reason:")
+        if st.button("Save Reason"):
+            if new_reason:
+                saved_data["reasons"].append(new_reason)
+                with open("data.txt", "w") as f:
+                    f.write(str(saved_data))
+                st.success("Reason saved!")
+                st.experimental_rerun()
+
+        if saved_data["reasons"]: #Display previously saved reasons
+            for reason in saved_data["reasons"]:
+                st.write(f"- {reason}")
+
+elif password_entered:
     st.error("Incorrect secret word. Try again.")
 
-else:  # Initial state (no password entered yet)
+else:
     st.info("Enter the secret word to unlock the surprises!")