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a6ea3cd a7639f7 a6ea3cd a7639f7 f733c5e dbf34cc a7639f7 a6ea3cd a7639f7 a6ea3cd f733c5e a6ea3cd a7639f7 a6ea3cd a7639f7 a6ea3cd a7639f7 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | import gradio as gr
import markdown
from weasyprint import HTML
import os
def convert_md_to_pdf(md_file):
if md_file is None:
return None
# 1. Read the Markdown file
with open(md_file.name, 'r', encoding='utf-8') as f:
md_text = f.read()
# 2. Convert to HTML
raw_html = markdown.markdown(md_text, extensions=['extra', 'codehilite'])
# 3. Add some "Professional" styling
styled_html = f"""
<html>
<head>
<style>
body {{ font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; padding: 50px; color: #333; }}
h1 {{ color: #2c3e50; border-bottom: 2px solid #eee; }}
code {{ background: #f4f4f4; padding: 2px 5px; border-radius: 3px; font-family: monospace; }}
pre {{ background: #f4f4f4; padding: 15px; border-radius: 5px; overflow-x: auto; }}
img {{ max-width: 100%; height: auto; }}
table {{ border-collapse: collapse; width: 100%; margin-bottom: 20px; }}
th, td {{ border: 1px solid #ddd; padding: 8px; text-align: left; }}
th {{ background-color: #f2f2f2; }}
</style>
</head>
<body>
{raw_html}
</body>
</html>
"""
# 4. Generate PDF
output_path = "document.pdf"
HTML(string=styled_html).write_pdf(output_path)
return output_path
# --- UI Layout ---
with gr.Blocks(theme=gr.themes.Soft()) as demo:
gr.Markdown("# 📄 Professional MD to PDF Converter")
gr.Markdown("Upload a `.md` file and get a styled PDF document instantly.")
with gr.Row():
file_input = gr.File(label="Upload Markdown (.md)", file_types=[".md"])
file_output = gr.File(label="Download Result (.pdf)")
convert_btn = gr.Button("Convert to PDF", variant="primary")
convert_btn.click(fn=convert_md_to_pdf, inputs=file_input, outputs=file_output)
if __name__ == "__main__":
demo.launch() |