import gradio as gr

def process_audio(file, model, prompt, start, length):
    # Dummy processing function to demonstrate functionality
    # Replace this with actual audio processing code
    processed_audio_path = "processed_audio.wav"
    # Add your audio processing code here
    return processed_audio_path

def main():
    with gr.Blocks() as demo:
        gr.Markdown(
            """
            # Drums Generation in Different Models
            Upload your audio file to process with AudioLDM2 or StableAudio
            """
        )

        with gr.Row():
            with gr.Column():
                audio_file = gr.Audio(source="upload", type="file", label="Choose an audio file")
                model_choice = gr.Radio(choices=['AudioLDM2', 'StableAudio'], label='Choose a model for processing')
                prompt_text = gr.Textbox(label='Enter a prompt for the audio processing')
                start_point = gr.Slider(0.0, 60.0, 0.0, step=1.0, label='Choose a starting point for the audio (seconds)')
                output_length = gr.Slider(1.0, 60.0, 10.0, step=1.0, label='Choose the length of the output audio (seconds)')
                gr.Markdown('**Note:** Longer audio takes more time to generate.')

                process_button = gr.Button("Process Audio")
                output_audio = gr.Audio(label="Processed Audio")
                download_button = gr.File(label="Download Processed Audio")

                def on_process(audio_file, model_choice, prompt_text, start_point, output_length):
                    processed_audio = process_audio(audio_file, model_choice, prompt_text, start_point, output_length)
                    return processed_audio, processed_audio

                process_button.click(on_process, inputs=[audio_file, model_choice, prompt_text, start_point, output_length], outputs=[output_audio, download_button])

        gr.Markdown("---")
        gr.Markdown("## Examples")

        exmples_prompts = ["wiwi", "pipi", "wifi"]
        example_titles = ["Original Audio", "Separated Audio", "AudioLDM2", "StableAudio"]

        for prompt in exmples_prompts:
            with gr.Group():
                gr.Markdown(f"**Prompt: {prompt}**")
                with gr.Row():
                    for title in example_titles:
                        with gr.Column():
                            gr.Markdown(f"**{title}**")
                            gr.Audio("goodres.wav", label=f"{title} Audio")

        gr.Markdown("---")
        gr.Markdown("## Useful Links")
        links = [
            {"url": "https://example.com", "type": "Regular Website", "text": "This is a regular website"},
            {"url": "https://github.com/example", "type": "GitHub", "text": "This is a GitHub repository"},
            {"url": "https://colab.research.google.com", "type": "Google Colab", "text": "This is a Google Colab link"}
        ]
        logo_urls = {
            "GitHub": "https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png",
            "Google Colab": "https://colab.research.google.com/img/colab_favicon_256px.png"
        }
        for link in links:
            if link["type"] in logo_urls:
                gr.HTML(f'<div style="display: flex; align-items: center;"><img src="{logo_urls[link["type"]]}" alt="{link["type"]} logo" width="24" style="margin-right: 10px;"><a href="{link["url"]}" target="_blank">{link["text"]}</a> - <i>{link["type"]}</i></div>')
            else:
                gr.Markdown(f"[{link['text']}]({link['url']}) - *{link['type']}*")

        gr.Markdown("""
        <div style="text-align: center; padding: 20px; background: rgba(0, 0, 0, 0.7); color: white; border-top: 1px solid #ddd; margin-top: 30px;">
            Made with ❤️ using Gradio
        </div>
        """)
    
    demo.launch()

if __name__ == "__main__":
    main()