Create app.py

app.py

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+import gradio as gr
+from PIL import Image # Needed create blank "proxy image in the functions below
+
+
+def dummy_process_image(image):
+    """Заглушка для обработки изображения. Возвращает пустое изображение."""
+    return Image.new("RGB", (256, 256), "white"),  Image.new("RGB", (256, 256), "black")
+
+
+def dummy_process_url(url):
+
+    """Заглушка для обработки URL. Возвращает пустое изображение."""
+    return Image.new("RGB", (256, 256), "white"),  Image.new("RGB", (256, 256), "black")
+
+def dummy_process_file(filepath):
+    """Заглушка для обработки файла. Возвращает имя фиктивного файла."""
+    return "dummy_output.png"
+
+
+with gr.Blocks() as demo:
+    with gr.Tab("Image Upload"):
+        with gr.Row():
+            image_upload = gr.Image(label="Upload an image")
+            output_image = gr.Image(label="Processed Image", type="pil")
+        image_upload.change(dummy_process_image, image_upload, output_image)
+
+
+    with gr.Tab("URL Input"):
+         with gr.Row():
+            url_input = gr.Textbox(label="Paste an image URL")
+            output_url = gr.Image(label="Processed Image from URL", type="pil")
+         url_input.submit(dummy_process_url, url_input, output_url) # Or "submit"  is more appropriate for text inputs and not change.
+
+
+    with gr.Tab("File Output"):
+        with gr.Row():
+            image_file_upload = gr.Image(label="Upload an image",  type ="filepath")
+            output_file = gr.File(label="Output PNG File")
+        image_file_upload.change(dummy_process_file, image_file_upload, output_file)
+
+if __name__ == "__main__":
+    demo.launch()