ui_study.py

import gradio as gr

from utility import *
from application import *
from features import *

def reset():
    '''
    reset gradio input and output features in this page.
    '''
    return (
        gr.Radio.update(value=anatomic_domains[-1]),
        gr.Files.update(value=None),
        gr.TextArea.update(value=""),
        gr.Markdown.update(value=""),
        gr.Markdown.update(value="")
    )

# complete user interfaces
@terminal_print
def init_study_page():
    with gr.Blocks() as study_page:
        # user control panel
        with gr.Row(equal_height=False):
            with gr.Column():
                gr.Markdown("## Settings")
                gr.HTML("<hr>")
                domain = gr.Radio(label="Anatomical Region",choices=anatomic_domains,value=default_region)
                select_ifu = gr.Dropdown(label="Select an IFU",choices=app_data["devices"].keys(),value=list(app_data["devices"].keys())[0])
                
            with gr.Column():
                gr.Markdown("## Upload")
                gr.HTML("<hr>")
                upload_study = gr.File(label="Upload a clinical study report",type="file",file_count="single")
                input_study = gr.TextArea(label="Or paste a clinical study report content",placeholder="Paste content here...",lines=5)

                with gr.Row():
                    btn_reset = gr.Button(value="Reset",variant="stop")
                    btn_add_study = gr.Button(value="Add",variant="primary")
                
                

        gr.HTML("<hr>")
        with gr.Row():
            gr.Markdown("## Literature Report")

        gr.HTML("<hr>")
        with gr.Row(equal_height=False):
            with gr.Column():
                dropdown = gr.Dropdown(label="Select a literature report",choices=app_data["articles"].keys())
            with gr.Column():
                with gr.Row():
                    btn_get_article = gr.Button(value="Get",variant="primary")
                    btn_refresh = gr.Button(value="Refresh",variant="primary")

        gr.HTML("<hr>")
        # extraction outcome panel
        with gr.Row(equal_height=False):
            with gr.Column():
                overview = gr.Markdown("")
            with gr.Column():
                # tables = gr.Markdown("")
                detail_views = gr.Markdown("")
                
        # control element definition
        btn_get_article.click(
            get_existing_article,
            inputs=[
                dropdown,
            ],
            outputs=[
                overview,
                detail_views,
            ]
        )

        btn_reset.click(
            reset,
            outputs=[
                domain,
                upload_study,
                input_study,
                overview,
                detail_views,
            ]
        )

        btn_add_study.click(
            process_study,
            inputs=[
                domain,
                select_ifu,
                upload_study,
                input_study,
            ],
            outputs=[
                overview,
                detail_views,
                # tables
            ],
        )

        btn_refresh.click(
            refresh,
            outputs=[
                overview,
                detail_views,
                dropdown
            ],
        )
    return study_page