Update app.py

app.py

@@ -329,9 +329,9 @@ def create_gradio_app():
                 
                 use_predefined = gr.Checkbox(
                     label="Use Predefined Shape",
-                    value=True,
-                    info="Check to use predefined shapes, uncheck to upload your own image"
+                    value=True
                 )
+                gr.HTML("<small>Check to use predefined shapes, uncheck to upload your own image</small>")
                 
                 with gr.Group(visible=True) as predefined_group:
                     shape_type = gr.Radio(
@@ -343,9 +343,9 @@ def create_gradio_app():
                 with gr.Group(visible=False) as upload_group:
                     input_image = gr.Image(
                         label="Upload Image",
-                        type="pil",
-                        info="Upload PNG, JPG, or other image formats"
+                        type="pil"
                     )
+                    gr.HTML("<small>Upload PNG, JPG, or other image formats</small>")
                 
                 gr.HTML("<h3>⚙️ Configuration</h3>")
                 
@@ -354,18 +354,18 @@ def create_gradio_app():
                     maximum=1000,
                     value=400,
                     step=50,
-                    label="Number of Nails",
-                    info="More nails = more detail but slower processing"
+                    label="Number of Nails"
                 )
+                gr.HTML("<small>More nails = more detail but slower processing</small>")
                 
                 max_lines = gr.Slider(
                     minimum=1000,
                     maximum=5000,
                     value=3000,
                     step=250,
-                    label="Maximum Lines",
-                    info="More lines = denser result"
+                    label="Maximum Lines"
                 )
+                gr.HTML("<small>More lines = denser result</small>")
                 
                 gr.HTML("<h3>🎨 Appearance</h3>")
                 
@@ -389,18 +389,18 @@ def create_gradio_app():
                     maximum=200,
                     value=128,
                     step=10,
-                    label="Threshold",
-                    info="Lower = more detail, Higher = simpler shapes"
+                    label="Threshold"
                 )
+                gr.HTML("<small>Lower = more detail, Higher = simpler shapes</small>")
                 
                 blur_kernel = gr.Slider(
                     minimum=1,
                     maximum=15,
                     value=5,
                     step=2,
-                    label="Blur Amount",
-                    info="Smooths the image before processing"
+                    label="Blur Amount"
                 )
+                gr.HTML("<small>Smooths the image before processing</small>")
                 
                 generate_btn = gr.Button(
                     "🚀 Generate String Art",
@@ -433,24 +433,19 @@ def create_gradio_app():
                 gr.HTML("<h3>📥 Downloads</h3>")
                 
                 with gr.Row():
-                    instructions_download = gr.File(
-                        label="Threading Instructions (.txt)",
-                        visible=False
-                    )
-                    
                     instructions_text = gr.Textbox(
                         label="Threading Instructions",
                         lines=10,
                         max_lines=20,
-                        placeholder="Instructions will appear here after generation...",
-                        info="Copy these step-by-step instructions for physical crafting"
+                        placeholder="Instructions will appear here after generation..."
                     )
+                    gr.HTML("<small>Copy these step-by-step instructions for physical crafting</small>")
         
         # Toggle visibility based on predefined checkbox
         def toggle_input_method(use_pred):
             return {
-                predefined_group: gr.Group(visible=use_pred),
-                upload_group: gr.Group(visible=not use_pred)
+                predefined_group: gr.update(visible=use_pred),
+                upload_group: gr.update(visible=not use_pred)
             }
         
         use_predefined.change(
@@ -460,28 +455,21 @@ def create_gradio_app():
         )
         
         # Generate button click handler
-        def generate_and_download(image, shape, use_pred, nails, lines, thresh, blur, color, opacity):
+        def generate_handler(image, shape, use_pred, nails, lines, thresh, blur, color, opacity):
             result_img, processed_img, info, instructions = generate_string_art_interface(
                 image, shape, use_pred, nails, lines, thresh, blur, color, opacity
             )
             
-            # Create downloadable file
-            if instructions:
-                instructions_file = io.StringIO(instructions)
-                instructions_bytes = io.BytesIO(instructions.encode('utf-8'))
-                return result_img, processed_img, info, instructions, instructions_bytes
-            
-            return result_img, processed_img, info, instructions, None
+            return result_img, processed_img, info, instructions
         
         generate_btn.click(
-            generate_and_download,
+            generate_handler,
             inputs=[
                 input_image, shape_type, use_predefined, num_nails, max_lines,
                 threshold, blur_kernel, thread_color, line_opacity
             ],
             outputs=[
-                result_output, processed_output, info_output, 
-                instructions_text, instructions_download
+                result_output, processed_output, info_output, instructions_text
             ]
         )
         
@@ -499,10 +487,9 @@ def create_gradio_app():
                 threshold, blur_kernel, thread_color, line_opacity
             ],
             outputs=[
-                result_output, processed_output, info_output, 
-                instructions_text, instructions_download
+                result_output, processed_output, info_output, instructions_text
             ],
-            fn=generate_and_download,
+            fn=generate_handler,
             cache_examples=False
         )