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Update app.py
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app.py
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import gradio as gr
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demo.launch()
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import gradio as gr
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from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
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# Load model and tokenizer
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model_name = "Salesforce/codet5-small"
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tokenizer = AutoTokenizer.from_pretrained(model_name)
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model = AutoModelForSeq2SeqLM.from_pretrained(model_name)
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# Code generation function
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def generate_code(prompt, history):
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history = history or []
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input_text = "\n".join(history + [prompt])
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inputs = tokenizer.encode(input_text, return_tensors="pt", truncation=True, max_length=512)
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outputs = model.generate(inputs, max_length=512)
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decoded = tokenizer.decode(outputs[0], skip_special_tokens=True)
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# Extract HTML, CSS, JS
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html = css = js = ""
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if "<html>" in decoded:
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html = "<html>" + decoded.split("<html>")[1].split("</html>")[0] + "</html>"
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if "<style>" in decoded:
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css = decoded.split("<style>")[1].split("</style>")[0]
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if "<script>" in decoded:
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js = decoded.split("<script>")[1].split("</script>")[0]
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history += [prompt, decoded]
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return html.strip(), css.strip(), js.strip(), history
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# Function to clear chat
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def clear_chat():
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return "", "", "", []
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# Build Gradio UI
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with gr.Blocks() as demo:
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gr.Markdown("# Code Generator: HTML, CSS, JS")
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with gr.Row():
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prompt = gr.Textbox(label="Prompt", placeholder="Describe what you want to build...")
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generate_btn = gr.Button("Generate")
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new_chat_btn = gr.Button("New Chat")
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with gr.Row():
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html_output = gr.Code(label="HTML")
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css_output = gr.Code(label="CSS")
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js_output = gr.Code(label="JavaScript")
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chat_state = gr.State([])
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generate_btn.click(fn=generate_code, inputs=[prompt, chat_state],
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outputs=[html_output, css_output, js_output, chat_state])
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new_chat_btn.click(fn=clear_chat,
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outputs=[html_output, css_output, js_output, chat_state])
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demo.launch()
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