Update app.py

app.py

@@ -221,11 +221,12 @@ def chat_respond(message, history, chat_history_data, img_input, model_ui, groun
     # 2. Préparation du contenu utilisateur
     send_contents = [message]
     if img_input:
-        send_contents.append(Image.open(img_input))
+        for img_path in img_input:
+            send_contents.append(Image.open(img_path))
 
     user_display_text = message
     if img_input:
-        user_display_text += "\n\n🖼️ *(Image attached)*"
+        user_display_text += f"\n\n🖼️ *({len(img_input)} Images attached)*"
     user_message_obj = {"role": "user", "content": user_display_text}
     
     try:
@@ -265,9 +266,10 @@ def chat_respond(message, history, chat_history_data, img_input, model_ui, groun
         # 5. Mise à jour de l'historique Gemini
         u_parts = [types.Part.from_text(text=message)]
         if img_input:
-            with open(img_input, "rb") as f:
-                img_bytes = f.read()
-            u_parts.append(types.Part.from_bytes(data=img_bytes, mime_type="image/jpeg"))
+            for img_path in img_input:
+                with open(img_path, "rb") as f:
+                    img_bytes = f.read()
+                u_parts.append(types.Part.from_bytes(data=img_bytes, mime_type="image/jpeg"))
         user_content_obj = types.Content(role="user", parts=u_parts)
 
         model_content_obj = response.candidates[0].content
@@ -377,7 +379,8 @@ with gr.Blocks(title="Nano Vision Studio") as demo:
                     chat_history = gr.Chatbot(label="Session History", height=600)
                     with gr.Row():
                         chat_input = gr.Textbox(label="Your Message", scale=4)
-                        chat_img = gr.Image(label="Input Image", type="filepath", height=100)
+                        # chat_img = gr.Image(label="Input Image", type="filepath", height=100)
+                        chat_img = gr.File(label="Attach Images (Max 14)", file_count="multiple", type="filepath", height=100)
                     with gr.Row():
                         chat_btn = gr.Button("Send", variant="primary")
                         clear_btn = gr.Button("🗑️ New Session")