Updatze: Buttons

app.py

@@ -4,6 +4,7 @@ import types     # für Instanz-Monkeypatch (fastText .predict)
 import html      # HTML-Escaping für Ausgabe/Gradio
 import numpy as np  # Numerik (z.B. für Wahrscheinlichkeiten)
 import time
+import random
 
 # Machine Learning / NLP
 import torch                      # PyTorch (Model, Tensor, Device)
@@ -161,39 +162,35 @@ def predict(review: str):
 
 ##################################################################################
 
+EXAMPLES = [
+    "Fresh apples, honey, vanilla and a touch of smoke.",
+    "Thick sherry, raisins and dark chocolate with gentle peat.",
+]
+
 def replace_text():
-    # Dieser Text ersetzt den Inhalt der Textbox
-    return "Fresh apples, honey, vanilla and a touch of smoke."
+    return random.choice(EXAMPLES)
 
 ### Create Form interface with Gradio Framework ##################################
-with gr.Blocks() as iface:
-    gr.Markdown("### Submit Whisky Review for Classification")
+with gr.Blocks() as demo:
+    gr.Markdown("## Submit Whisky Review for Classification")
+
+    review_box = gr.Textbox(
+        label="Whisky Review",
+        lines=8,
+        placeholder="Enter whisky review",
+        value=EXAMPLES[0],
+    )
 
+    # Buttons nebeneinander unter der Textbox
     with gr.Row():
-        review_box = gr.Textbox(
-            label="Whisky Review",
-            lines=8,
-            placeholder="Enter whisky review",
-            value="Honey roasted figs, cloves and sticky toffee pudding with a suggestive smokiness evocative of barbecued bananas."
-        )
-        replace_btn = gr.Button("🔄 Replace Example")
-
-    submit_btn = gr.Button("Submit")
+        replace_btn = gr.Button("🔄 Replace Example", variant="secondary", scale=2)
+        submit_btn  = gr.Button("Submit", variant="primary", scale=2)
 
     html_out = gr.HTML(label="Table")
     json_out = gr.JSON(label="JSON")
 
     # Events
-    submit_btn.click(
-        fn=predict,
-        inputs=[review_box],
-        outputs=[html_out, json_out]
-    )
-
-    replace_btn.click(
-        fn=replace_text,
-        inputs=[],
-        outputs=[review_box]
-    )
+    submit_btn.click(predict, inputs=review_box, outputs=[html_out, json_out])
+    replace_btn.click(replace_text, outputs=review_box)
 
-iface.launch()
+demo.launch()