Create app.py
Browse files
app.py
ADDED
@@ -0,0 +1,42 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
import streamlit as st
|
2 |
+
from PIL import Image
|
3 |
+
import io
|
4 |
+
|
5 |
+
def images_to_pdf(uploaded_images):
|
6 |
+
# Liste qui contiendra les objets Image
|
7 |
+
image_list = []
|
8 |
+
for uploaded_file in uploaded_images:
|
9 |
+
image = Image.open(uploaded_file)
|
10 |
+
# Convertir l'image en mode RGB si nécessaire (pour la conversion en PDF)
|
11 |
+
if image.mode != "RGB":
|
12 |
+
image = image.convert("RGB")
|
13 |
+
image_list.append(image)
|
14 |
+
|
15 |
+
# Créer un flux mémoire pour stocker le PDF
|
16 |
+
pdf_buffer = io.BytesIO()
|
17 |
+
# Sauvegarder la première image et ajouter les autres pages
|
18 |
+
image_list[0].save(
|
19 |
+
pdf_buffer, format="PDF", resolution=100.0, save_all=True, append_images=image_list[1:]
|
20 |
+
)
|
21 |
+
pdf_buffer.seek(0)
|
22 |
+
return pdf_buffer
|
23 |
+
|
24 |
+
def main():
|
25 |
+
st.title("Conversion d'Images en PDF")
|
26 |
+
st.write("Uploader plusieurs images pour les convertir en un seul fichier PDF.")
|
27 |
+
|
28 |
+
# Permet de télécharger plusieurs fichiers (types: png, jpg, jpeg)
|
29 |
+
uploaded_files = st.file_uploader("Choisissez vos images", type=["png", "jpg", "jpeg"], accept_multiple_files=True)
|
30 |
+
|
31 |
+
if uploaded_files:
|
32 |
+
if st.button("Convertir en PDF"):
|
33 |
+
pdf_file = images_to_pdf(uploaded_files)
|
34 |
+
st.download_button(
|
35 |
+
label="Télécharger le PDF",
|
36 |
+
data=pdf_file,
|
37 |
+
file_name="images_converties.pdf",
|
38 |
+
mime="application/pdf"
|
39 |
+
)
|
40 |
+
|
41 |
+
if __name__ == "__main__":
|
42 |
+
main()
|