app.py

import gradio as gr
from docx import Document
from fpdf import FPDF
import tempfile

def convert_text(text):
    # ---- Create DOCX ----
    docx_path = tempfile.mktemp(suffix=".docx")
    document = Document()
    document.add_paragraph(text)
    document.save(docx_path)

    # ---- Create PDF ----
    pdf_path = tempfile.mktemp(suffix=".pdf")
    pdf = FPDF()
    pdf.add_page()
    pdf.set_auto_page_break(auto=True, margin=15)
    pdf.set_font("Arial", size=12)

    for line in text.split("\n"):
        pdf.multi_cell(0, 10, line)

    pdf.output(pdf_path)

    return docx_path, pdf_path


# ---- Guide Message ----
GUIDE_TEXT = """
# 📘 How to Use This Converter

### ✍️ Step 1: Enter text  
Type or paste any text into the input textbox.

### 🔄 Step 2: Convert  
Click the **Convert** button.  
The system will generate two files:
- **DOCX** (Microsoft Word)
- **PDF** (Portable Document Format)

### 📥 Step 3: Download  
After conversion, download your files by clicking:
- **Download DOCX**
- **Download PDF**

---

# ✔ Supported Formats
- Input: **Plain text**
- Output:
  - **.docx** (Word Document)
  - **.pdf** (PDF File)

---

If you need more formats (TXT, HTML, ZIP, etc.), just tell us!
"""


def show_guide():
    return GUIDE_TEXT


with gr.Blocks() as demo:
    gr.Markdown("# 📝 Text → DOCX / PDF Converter")

    with gr.Row():
        guide_btn = gr.Button("📘 Guide")
        guide_box = gr.Markdown("", visible=False)

    text_input = gr.Textbox(label="Enter your text here", lines=10)

    convert_btn = gr.Button("Convert")

    docx_file = gr.File(label="Download DOCX")
    pdf_file = gr.File(label="Download PDF")

    # Show guide when clicked
    guide_btn.click(show_guide, outputs=guide_box)
    guide_btn.click(lambda: gr.update(visible=True), None, guide_box)

    # Convert button logic
    convert_btn.click(
        convert_text,
        inputs=text_input,
        outputs=[docx_file, pdf_file]
    )

demo.launch()