Update app.py

more updates to match new Gradio api

app.py

@@ -238,7 +238,7 @@ with gr.Blocks() as demo:
         gr.Markdown(instructions)
         with gr.Row(variant="compact"):
             label_text = gr.Textbox(show_label=False, placeholder="Enter classification labels", container=False)
-            #submit_btn = gr.Button("Submit", full_width=False)
+            #submit_btn = gr.Button("Submit", scale = 1)
         gr.Examples(["spring, summer, fall, winter",
                      "mountain, city, beach, ocean, desert, forest, valley", 
                      "red, blue, green, white, black, purple, brown", 
@@ -248,8 +248,8 @@ with gr.Blocks() as demo:
             with gr.Column(variant="panel"):
                 im = gr.Image(interactive=False, height=height)
                 with gr.Row():
-                    get_btn = gr.Button("Get Random Image", full_width=False)
-                    class_btn = gr.Button("Classify Image", full_width=False)
+                    get_btn = gr.Button("Get Random Image", scale = 1)
+                    class_btn = gr.Button("Classify Image", scale = 1)
             cf = gr.Label()
         #submit_btn.click(fn=set_labels, inputs=label_text)
         label_text.change(fn=set_labels, inputs=label_text, outputs=labels)  # parse list if changed
@@ -275,8 +275,8 @@ with gr.Blocks() as demo:
                 im_cap = gr.Image(interactive=False, height=height)
                 model_name = gr.Radio(choices=["COCO","Conceptual Captions"], type="value", value="COCO", label="Model", container=True, item_container = False)
                 with gr.Row():
-                    get_btn_cap = gr.Button("Get Random Image", full_width=False)
-                    caption_btn = gr.Button("Create Caption", full_width=False)
+                    get_btn_cap = gr.Button("Get Random Image", scale =1 )
+                    caption_btn = gr.Button("Create Caption", scale = 1)
             caption = gr.Textbox(label='Caption', elem_classes="caption-text")
         get_btn_cap.click(fn=rand_image, outputs=im_cap)
         #im_cap.change(generate_text, inputs=im_cap, outputs=caption)
@@ -297,7 +297,7 @@ with gr.Blocks() as demo:
                          "an aerial view of forest",
                          "a waterfall in Iceland with a rainbow"
                         ], inputs=desc)
-            search_btn = gr.Button("Find Images", full_width=False)
+            search_btn = gr.Button("Find Images", scale = 1)
         gallery = gr.Gallery(show_label=False, grid=(2,2,3,5))
         search_btn.click(search,inputs=desc, outputs=gallery, postprocess=False)
         gr.HTML(f"Dataset: <a href='https://github.com/unsplash/datasets' target='_blank'>Unsplash Lite</a>; Number of Images: {dataset_size}")