Update app.py

app.py

@@ -24,18 +24,22 @@ def convert_document(file, output_format):
 
     return converted_text, metadata
 
-# Define the Gradio interface
-input_file = gr.inputs.File(label="Upload Document")
-output_format = gr.inputs.Radio(["Markdown", "JSON"], label="Choose Output Format")
-output_text = gr.outputs.Textbox(label="Converted Document")
-output_metadata = gr.outputs.JSON(label="Metadata")
+# Define the Gradio interface using new component syntax
+with gr.Blocks() as app:
+    gr.Markdown("# Document Converter with Docling")
+    gr.Markdown("Upload a document, choose the output format, and get the converted text with metadata.")
 
-app = gr.Interface(
-    fn=convert_document,
-    inputs=[input_file, output_format],
-    outputs=[output_text, output_metadata],
-    title="Document Converter with Docling",
-    description="Upload a document (PDF, DOCX, or image), choose the output format, and get the converted document text along with metadata.",
-)
+    file_input = gr.File(label="Upload Document")
+    format_input = gr.Radio(["Markdown", "JSON"], label="Choose Output Format")
+    output_text = gr.Textbox(label="Converted Document")
+    output_metadata = gr.JSON(label="Metadata")
+
+    # Define the process button and bind it to the function
+    convert_button = gr.Button("Convert")
+    convert_button.click(
+        convert_document,
+        inputs=[file_input, format_input],
+        outputs=[output_text, output_metadata]
+    )
 
 app.launch()