app.py

import gradio as gr
from PIL import Image
import math
import re
from twords import Twords

twords=Twords()

with gr.Blocks() as app:
    with gr.Row():
        with gr.Tab("Encode"):
            txt=gr.Textbox()
            btn=gr.Button("Encode")
            im = gr.Image()
        with gr.Tab("Decode"):
            in_im=gr.Image(type='pil')
            dec_btn=gr.Button("Decode")
            txt_out=gr.Textbox()
            
    with gr.Row(visible=False):
        rev=gr.JSON()
        box=gr.JSON()
        out=gr.JSON()
    dec_btn.click(twords.decode_im,[in_im],txt_out)
    btn.click(twords.token_words,txt,[im,in_im])
app.launch()