Update app.py

app.py

@@ -46,12 +46,19 @@ with gr.Blocks() as demo:
             with gr.Row():
                 inputs = gr.Textbox(label = 'Enter prompt to search Lexica.art')
                 #gr.Slider(label='Number of images ', minimum = 4, maximum = 20, step = 1, value = 4)]
-                text_button = gr.Button("Retrieve Images")
+                text_button = gr.Button("Retrieve Images").style(full_width=False)
             i = gr.Image()
         with gr.Tabs():
-            outputs = gr.Gallery(lable='Output gallery').style(grid=3,height=768,
-                allow_preview=False)
-            #gr.Dataframe(label='prompts for corresponding images')]
+            #### Try to click on a image in the gallery, and the gallery order will changed
+            with gr.Column():
+                title = gr.Markdown(
+                    value="### Click on a Image in the gallery to select it, and the grid order will changed",
+                    visible=True,
+                    elem_id="selected_image",
+                )
+                outputs = gr.Gallery(lable='Output gallery').style(grid=3,height=768,
+                    allow_preview=False, label = "retrieve Images")
+                #gr.Dataframe(label='prompts for corresponding images')]
 
         #outputs.select(image_click, outputs, i, _js="(x) => x.splice(0,x.length)")
         outputs.select(image_click, outputs, i,)