Update app.py

app.py

@@ -37,7 +37,7 @@ def convert_image_to_dxf(image_file, output_folder=None):
         if not os.path.exists(output_path):
             return "Conversion failed: DXF file was not created.", None, None
         
-        # Prepare folder structure for upload
+        # Prepare folder structure for upload (optional, if uploading to Hugging Face)
         date_folder = f"{current_date}"
         
         hf_token = os.getenv("HF_TOKEN")
@@ -74,10 +74,11 @@ def convert_image_to_dxf(image_file, output_folder=None):
         )
         uploaded_files.append(uploaded_debug)
 
-        # Generate download links for each uploaded file
+        # Generate download links for each uploaded file (optional)
         links = [f"https://huggingface.co/{uploaded_file.repo_url}/blob/main/{uploaded_file.path_in_repo}" for uploaded_file in uploaded_files]
         
-        return f"Files uploaded successfully. Download links:\n" + "\n".join(links), debug_output_path, output_path
+        # Return files directly for download in Gradio interface
+        return output_path, debug_output_path, links
     
     except subprocess.CalledProcessError as e:
         error_msg = f"Error converting image to DXF: {e.stderr.decode('utf-8') if e.stderr else e}"
@@ -98,7 +99,7 @@ def main():
                 # Outputs: Debug image and DXF file download link
                 with gr.Row():
                     debug_output = gr.Image(type="filepath", label="Debug Output Preview")
-                    dxf_output = gr.Textbox(label="DXF File Download Link", placeholder="The link will appear here")
+                    dxf_output = gr.File(label="DXF File Download")
                 
                 # Conversion button with event binding
                 convert_btn = gr.Button("Convert to DXF")