app.py

import os
import subprocess
import gradio as gr

# Run the setup script to install unoconv and libreoffice
subprocess.run(['bash', 'setup.sh'], check=True)

# Function to convert PowerPoint to PDF using unoconv
def pptx_to_pdf(input_pptx):
    output_pdf = "output.pdf"
    subprocess.run(['unoconv', '-f', 'pdf', '-o', output_pdf, input_pptx], check=True)
    return output_pdf

# Gradio interface for converting PPTX to PDF
pptx_to_pdf_interface = gr.Interface(
    fn=pptx_to_pdf,
    inputs=gr.File(label="Upload PPTX File", file_count="single"),
    outputs=gr.File(label="Download PDF File"),
    title="Convert PPTX to PDF"
)

# Launch the Gradio app
if __name__ == "__main__":
    pptx_to_pdf_interface.launch(share=True)