Update app.py

app.py

@@ -300,7 +300,7 @@ def add_custom_lora(custom_lora):
             </div>
             '''
             existing_item_index = next((index for (index, item) in enumerate(loras) if item['repo'] == repo), None)
-            if not existing_item_index:
+            if existing_item_index is None:
                 new_item = {
                     "image": image,
                     "title": title,
@@ -309,8 +309,8 @@ def add_custom_lora(custom_lora):
                     "trigger_word": trigger_word
                 }
                 print(new_item)
-                existing_item_index = len(loras)
                 loras.append(new_item)
+                existing_item_index = len(loras) - 1  # Get the actual index after adding
         
             return gr.update(visible=True, value=card), gr.update(visible=True), gr.Gallery(selected_index=None), f"Custom: {path}", existing_item_index, trigger_word
         except Exception as e:
@@ -340,8 +340,7 @@ css = '''
 
 with gr.Blocks(theme=gr.themes.Soft(), css=css, delete_cache=(60, 60)) as app:
     title = gr.HTML(
-        """<h1><img src="https://qianwen-res.oss-cn-beijing.aliyuncs.com/Qwen-Image/qwen_image_logo.png" alt="Qwen-Image" style="vertical-align: middle;">
-        <br>LoRA Explorer</h1>""",
+        """<h1><img src="https://qianwen-res.oss-cn-beijing.aliyuncs.com/Qwen-Image/qwen_image_logo.png" alt="Qwen-Image" style="height: 100px; margin-right: 10px; vertical-align: middle;"> Qwen-Image LoRA Explorer</h1>""",
         elem_id="title",
     )