add needed imports fr new code in copypaste.py

modules/generation_parameters_copypaste.py

+import base64
+import io
 import os
 import re
 import gradio as gr
@@ -14,6 +16,7 @@ type_of_gr_update = type(gr.update())
 paste_fields = {}
 bind_list = []
 
+
 def quote(text):
     if ',' not in str(text):
         return text
@@ -23,6 +26,7 @@ def quote(text):
     text = text.replace('"', '\\"')
     return f'"{text}"'
 
+
 def image_from_url_text(filedata):
     if type(filedata) == dict and filedata["is_file"]:
         filename = filedata["name"]
@@ -45,19 +49,23 @@ def image_from_url_text(filedata):
     image = Image.open(io.BytesIO(filedata))
     return image
 
+
 def add_paste_fields(tabname, init_img, fields):
     paste_fields[tabname] = {"init_img":init_img, "fields": fields}
 
+
 def create_buttons(tabs_list):
     buttons = {}
     for tab in tabs_list:
         buttons[tab] = gr.Button(f"Send to {tab}")
     return buttons
 
+
 #if send_generate_info is a tab name, mean generate_info comes from the params fields of the tab 
 def bind_buttons(buttons, send_image, send_generate_info):
     bind_list.append([buttons, send_image, send_generate_info])
 
+
 def run_bind():
     for buttons, send_image, send_generate_info in bind_list:
         for tab in buttons:
@@ -98,6 +106,7 @@ def run_bind():
                 outputs=None,
             )
 
+
 def parse_generation_parameters(x: str):
     """parses generation parameters string, the one you see in text field under the picture in UI:
 ```

modules/ui.py

-import base64
 import html
-import io
 import json
 import math
 import mimetypes
@@ -18,13 +16,8 @@ import gradio as gr
 import gradio.routes
 import gradio.utils
 import numpy as np
-import piexif
-import torch
 from PIL import Image, PngImagePlugin
 
-import gradio as gr
-import gradio.utils
-import gradio.routes
 
 from modules import sd_hijack, sd_models, localization, script_callbacks
 from modules.paths import script_path