fixing launch_gradio_widget for new gradio version

app.py

@@ -1,16 +1,35 @@
 """Application file."""
 
+from pathlib import Path
+
 import evaluate
 import gradio as gr
 
-"""module = evaluate.load("Natooz/ece")
+
+module = evaluate.load("Natooz/ece")
+
+# Code taken and adapted from: https://github.com/huggingface/evaluate/blob/main/src/evaluate/utils/gradio.py
+local_path = Path(__file__).parent
+# if there are several input types, use first as default.
+if isinstance(module.features, list):
+    (feature_names, feature_types) = zip(*module.features[0].items())
+else:
+    (feature_names, feature_types) = zip(*module.features.items())
+gradio_input_types = evaluate.utils.infer_gradio_input_types(feature_types)
+
 gradio_app = gr.Interface(
-    module,
-    inputs=gr.component(),
-    outputs=[gr.Image(label="Processed Image"), gr.Label(label="Result", num_top_classes=2)],
-    title=module.name,
-)"""
-gradio_app = gr.load("Natooz/ece", src="spaces")
+        fn=module,
+        inputs=gr.Dataframe(
+            headers=feature_names,
+            col_count=len(feature_names),
+            row_count=1,
+            datatype=evaluate.utils.json_to_string_type(gradio_input_types),
+        ),
+        outputs=gr.Textbox(label=module.name),
+        description=module.info.description,
+        title=f"Metric: {module.name}",
+        article=evaluate.utils.parse_readme(local_path / "README.md"),
+    )
 
 
 if __name__ == "__main__":