fast-pnginfo.py

import gradio as gr
from modules import script_callbacks
import modules.generation_parameters_copypaste as parameters_copypaste
from modules import extensions
import os

def get_self_extension():
    if '__file__' in globals():
        filepath = __file__
    else:
        import inspect
        filepath = inspect.getfile(lambda: None)
    for ext in extensions.active():
        if ext.path in filepath:
            return ext

def on_ui_tabs():

    ext = get_self_extension()
    if ext is None:
        return []
    js_ = [f'{x.path}?{os.path.getmtime(x.path)}' for x in ext.list_files('js', '.js')]
    js_.insert(0, ext.path)

    with gr.Blocks(analytics_enabled=False) as fast_pnginfo:
        with gr.Row():
            with gr.Column(scale=2):
                gr.HTML(value='\n'.join(js_), elem_id="fastpng_js_path", visible=False)
                gr.Markdown(
                    f"""
                    <center>    

                    </center>
                    """)

        with gr.Row(equal_height=False):  # Replace .style with Row
            with gr.Column(variant='panel'):
                image = gr.Image(elem_id="fastpnginfo_image", label="Source", source="upload", interactive=True, type="pil")
                # image.change(lambda x: x, _js='(e)=>{console.log(e);fastpngprocess()}')

            with gr.Column(variant='panel'):
                submit = gr.Button(label="Submit", elem_id="fastpnginfo_submit", interactive=True, variant="primary", visible=True)
                fast_generation_info = gr.Textbox(label="Parameters", visible=True, elem_id="fastpnginfo_generation_info", interactive=False)
                with gr.Row():
                    buttons = parameters_copypaste.create_buttons(["txt2img", "img2img", "inpaint", "extras"])

                for tabname, button in buttons.items():
                    parameters_copypaste.register_paste_params_button(parameters_copypaste.ParamBinding(
                        paste_button=button, tabname=tabname, source_text_component=fast_generation_info, source_image_component=image,
                    ))
    return [(fast_pnginfo, "Fast PNG Info", "fast_pnginfo")]

script_callbacks.on_ui_tabs(on_ui_tabs)