add an option to show selected setting in main txt2img/img2img UI

split some code from ui.py into ui_settings.py ui_gradio_edxtensions.py
add before_process callback for scripts
add ability for alwayson scripts to specify section and let user reorder those sections
This commit is contained in:
AUTOMATIC 2023-05-31 22:40:09 +03:00
parent 583fb9f066
commit df02498d03
8 changed files with 526 additions and 388 deletions

View File

@ -0,0 +1,48 @@
import gradio as gr
from modules import scripts, shared, ui_components, ui_settings
from modules.ui_components import FormColumn
class ExtraOptionsSection(scripts.Script):
section = "extra_options"
def __init__(self):
self.comps = None
self.setting_names = None
def title(self):
return "Extra options"
def show(self, is_img2img):
return scripts.AlwaysVisible
def ui(self, is_img2img):
self.comps = []
self.setting_names = []
with gr.Blocks() as interface:
with gr.Accordion("Options", open=False) if shared.opts.extra_options_accordion and len(shared.opts.extra_options) > 0 else gr.Group(), gr.Row():
for setting_name in shared.opts.extra_options:
with FormColumn():
comp = ui_settings.create_setting_component(setting_name)
self.comps.append(comp)
self.setting_names.append(setting_name)
def get_settings_values():
return [ui_settings.get_value_for_setting(key) for key in self.setting_names]
interface.load(fn=get_settings_values, inputs=[], outputs=self.comps, queue=False, show_progress=False)
return self.comps
def before_process(self, p, *args):
for name, value in zip(self.setting_names, args):
if name not in p.override_settings:
p.override_settings[name] = value
shared.options_templates.update(shared.options_section(('ui', "User interface"), {
"extra_options": shared.OptionInfo([], "Options in main UI", ui_components.DropdownMulti, lambda: {"choices": list(shared.opts.data_labels.keys())}).js("info", "settingsHintsShowQuicksettings").info("setting entries that also appear in txt2img/img2img interfaces").needs_restart(),
"extra_options_accordion": shared.OptionInfo(False, "Place options in main UI into an accordion")
}))

View File

@ -588,11 +588,15 @@ def create_infotext(p, all_prompts, all_seeds, all_subseeds, comments=None, iter
def process_images(p: StableDiffusionProcessing) -> Processed:
if p.scripts is not None:
p.scripts.before_process(p)
stored_opts = {k: opts.data[k] for k in p.override_settings.keys()}
try:
# if no checkpoint override or the override checkpoint can't be found, remove override entry and load opts checkpoint
if sd_models.checkpoint_alisases.get(p.override_settings.get('sd_model_checkpoint')) is None:
override_checkpoint = p.override_settings.get('sd_model_checkpoint')
if override_checkpoint is not None and sd_models.checkpoint_alisases.get(override_checkpoint) is None:
p.override_settings.pop('sd_model_checkpoint', None)
sd_models.reload_model_weights()

View File

@ -19,6 +19,9 @@ class Script:
name = None
"""script's internal name derived from title"""
section = None
"""name of UI section that the script's controls will be placed into"""
filename = None
args_from = None
args_to = None
@ -81,6 +84,15 @@ class Script:
pass
def before_process(self, p, *args):
"""
This function is called very early before processing begins for AlwaysVisible scripts.
You can modify the processing object (p) here, inject hooks, etc.
args contains all values returned by components from ui()
"""
pass
def process(self, p, *args):
"""
This function is called before processing begins for AlwaysVisible scripts.
@ -293,6 +305,7 @@ class ScriptRunner:
self.titles = []
self.infotext_fields = []
self.paste_field_names = []
self.inputs = [None]
def initialize_scripts(self, is_img2img):
from modules import scripts_auto_postprocessing
@ -320,17 +333,11 @@ class ScriptRunner:
self.scripts.append(script)
self.selectable_scripts.append(script)
def setup_ui(self):
def create_script_ui(self, script):
import modules.api.models as api_models
self.titles = [wrap_call(script.title, script.filename, "title") or f"{script.filename} [error]" for script in self.selectable_scripts]
inputs = [None]
inputs_alwayson = [True]
def create_script_ui(script, inputs, inputs_alwayson):
script.args_from = len(inputs)
script.args_to = len(inputs)
script.args_from = len(self.inputs)
script.args_to = len(self.inputs)
controls = wrap_call(script.ui, script.filename, "ui", script.is_img2img)
@ -365,24 +372,34 @@ class ScriptRunner:
if script.paste_field_names is not None:
self.paste_field_names += script.paste_field_names
inputs += controls
inputs_alwayson += [script.alwayson for _ in controls]
script.args_to = len(inputs)
self.inputs += controls
script.args_to = len(self.inputs)
for script in self.alwayson_scripts:
with gr.Group() as group:
create_script_ui(script, inputs, inputs_alwayson)
def setup_ui_for_section(self, section, scriptlist=None):
if scriptlist is None:
scriptlist = self.alwayson_scripts
for script in scriptlist:
if script.alwayson and script.section != section:
continue
with gr.Group(visible=script.alwayson) as group:
self.create_script_ui(script)
script.group = group
def prepare_ui(self):
self.inputs = [None]
def setup_ui(self):
self.titles = [wrap_call(script.title, script.filename, "title") or f"{script.filename} [error]" for script in self.selectable_scripts]
self.setup_ui_for_section(None)
dropdown = gr.Dropdown(label="Script", elem_id="script_list", choices=["None"] + self.titles, value="None", type="index")
inputs[0] = dropdown
self.inputs[0] = dropdown
for script in self.selectable_scripts:
with gr.Group(visible=False) as group:
create_script_ui(script, inputs, inputs_alwayson)
script.group = group
self.setup_ui_for_section(None, self.selectable_scripts)
def select_script(script_index):
selected_script = self.selectable_scripts[script_index - 1] if script_index>0 else None
@ -407,6 +424,7 @@ class ScriptRunner:
)
self.script_load_ctr = 0
def onload_script_visibility(params):
title = params.get('Script', None)
if title:
@ -417,10 +435,10 @@ class ScriptRunner:
else:
return gr.update(visible=False)
self.infotext_fields.append( (dropdown, lambda x: gr.update(value=x.get('Script', 'None'))) )
self.infotext_fields.extend( [(script.group, onload_script_visibility) for script in self.selectable_scripts] )
self.infotext_fields.append((dropdown, lambda x: gr.update(value=x.get('Script', 'None'))))
self.infotext_fields.extend([(script.group, onload_script_visibility) for script in self.selectable_scripts])
return inputs
return self.inputs
def run(self, p, *args):
script_index = args[0]
@ -440,6 +458,14 @@ class ScriptRunner:
return processed
def before_process(self, p):
for script in self.alwayson_scripts:
try:
script_args = p.script_args[script.args_from:script.args_to]
script.before_process(p, *script_args)
except Exception:
errors.report(f"Error running before_process: {script.filename}", exc_info=True)
def process(self, p):
for script in self.alwayson_scripts:
try:

View File

@ -55,5 +55,15 @@ ui_reorder_categories_builtin_items = [
def ui_reorder_categories():
from modules import scripts
yield from ui_reorder_categories_builtin_items
sections = {}
for script in scripts.scripts_txt2img.scripts + scripts.scripts_img2img.scripts:
if isinstance(script.section, str):
sections[script.section] = 1
yield from sections
yield "scripts"

View File

@ -6,15 +6,17 @@ from functools import reduce
import warnings
import gradio as gr
import gradio.routes
import gradio.utils
import numpy as np
from PIL import Image, PngImagePlugin # noqa: F401
from modules.call_queue import wrap_gradio_gpu_call, wrap_queued_call, wrap_gradio_call
from modules import sd_hijack, sd_models, localization, script_callbacks, ui_extensions, deepbooru, sd_vae, extra_networks, ui_common, ui_postprocessing, progress, ui_loadsave, errors, shared_items
from modules import sd_hijack, sd_models, script_callbacks, ui_extensions, deepbooru, sd_vae, extra_networks, ui_common, ui_postprocessing, progress, ui_loadsave, errors, shared_items, ui_settings
from modules.ui_components import FormRow, FormGroup, ToolButton, FormHTML
from modules.paths import script_path, data_path
from modules.paths import script_path
from modules.ui_common import create_refresh_button
from modules.ui_gradio_extensions import reload_javascript
from modules.shared import opts, cmd_opts
@ -34,6 +36,8 @@ import modules.hypernetworks.ui
from modules.generation_parameters_copypaste import image_from_url_text
import modules.extras
create_setting_component = ui_settings.create_setting_component
warnings.filterwarnings("default" if opts.show_warnings else "ignore", category=UserWarning)
# this is a fix for Windows users. Without it, javascript files will be served with text/html content-type and the browser will not show any UI
@ -366,25 +370,6 @@ def apply_setting(key, value):
return getattr(opts, key)
def create_refresh_button(refresh_component, refresh_method, refreshed_args, elem_id):
def refresh():
refresh_method()
args = refreshed_args() if callable(refreshed_args) else refreshed_args
for k, v in args.items():
setattr(refresh_component, k, v)
return gr.update(**(args or {}))
refresh_button = ToolButton(value=refresh_symbol, elem_id=elem_id)
refresh_button.click(
fn=refresh,
inputs=[],
outputs=[refresh_component]
)
return refresh_button
def create_output_panel(tabname, outdir):
return ui_common.create_output_panel(tabname, outdir)
@ -409,16 +394,6 @@ def ordered_ui_categories():
yield category
def get_value_for_setting(key):
value = getattr(opts, key)
info = opts.data_labels[key]
args = info.component_args() if callable(info.component_args) else info.component_args or {}
args = {k: v for k, v in args.items() if k not in {'precision'}}
return gr.update(value=value, **args)
def create_override_settings_dropdown(tabname, row):
dropdown = gr.Dropdown([], label="Override settings", visible=False, elem_id=f"{tabname}_override_settings", multiselect=True)
@ -454,6 +429,8 @@ def create_ui():
with gr.Row().style(equal_height=False):
with gr.Column(variant='compact', elem_id="txt2img_settings"):
modules.scripts.scripts_txt2img.prepare_ui()
for category in ordered_ui_categories():
if category == "sampler":
steps, sampler_index = create_sampler_and_steps_selection(samplers, "txt2img")
@ -522,6 +499,9 @@ def create_ui():
with FormGroup(elem_id="txt2img_script_container"):
custom_inputs = modules.scripts.scripts_txt2img.setup_ui()
else:
modules.scripts.scripts_txt2img.setup_ui_for_section(category)
hr_resolution_preview_inputs = [enable_hr, width, height, hr_scale, hr_resize_x, hr_resize_y]
for component in hr_resolution_preview_inputs:
@ -778,6 +758,8 @@ def create_ui():
with FormRow():
resize_mode = gr.Radio(label="Resize mode", elem_id="resize_mode", choices=["Just resize", "Crop and resize", "Resize and fill", "Just resize (latent upscale)"], type="index", value="Just resize")
modules.scripts.scripts_img2img.prepare_ui()
for category in ordered_ui_categories():
if category == "sampler":
steps, sampler_index = create_sampler_and_steps_selection(samplers_for_img2img, "img2img")
@ -887,6 +869,8 @@ def create_ui():
inputs=[],
outputs=[inpaint_controls, mask_alpha],
)
else:
modules.scripts.scripts_img2img.setup_ui_for_section(category)
img2img_gallery, generation_info, html_info, html_log = create_output_panel("img2img", opts.outdir_img2img_samples)
@ -1460,195 +1444,10 @@ def create_ui():
outputs=[],
)
def create_setting_component(key, is_quicksettings=False):
def fun():
return opts.data[key] if key in opts.data else opts.data_labels[key].default
info = opts.data_labels[key]
t = type(info.default)
args = info.component_args() if callable(info.component_args) else info.component_args
if info.component is not None:
comp = info.component
elif t == str:
comp = gr.Textbox
elif t == int:
comp = gr.Number
elif t == bool:
comp = gr.Checkbox
else:
raise Exception(f'bad options item type: {t} for key {key}')
elem_id = f"setting_{key}"
if info.refresh is not None:
if is_quicksettings:
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
create_refresh_button(res, info.refresh, info.component_args, f"refresh_{key}")
else:
with FormRow():
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
create_refresh_button(res, info.refresh, info.component_args, f"refresh_{key}")
else:
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
return res
loadsave = ui_loadsave.UiLoadsave(cmd_opts.ui_config_file)
components = []
component_dict = {}
shared.settings_components = component_dict
script_callbacks.ui_settings_callback()
opts.reorder()
def run_settings(*args):
changed = []
for key, value, comp in zip(opts.data_labels.keys(), args, components):
assert comp == dummy_component or opts.same_type(value, opts.data_labels[key].default), f"Bad value for setting {key}: {value}; expecting {type(opts.data_labels[key].default).__name__}"
for key, value, comp in zip(opts.data_labels.keys(), args, components):
if comp == dummy_component:
continue
if opts.set(key, value):
changed.append(key)
try:
opts.save(shared.config_filename)
except RuntimeError:
return opts.dumpjson(), f'{len(changed)} settings changed without save: {", ".join(changed)}.'
return opts.dumpjson(), f'{len(changed)} settings changed{": " if len(changed) > 0 else ""}{", ".join(changed)}.'
def run_settings_single(value, key):
if not opts.same_type(value, opts.data_labels[key].default):
return gr.update(visible=True), opts.dumpjson()
if not opts.set(key, value):
return gr.update(value=getattr(opts, key)), opts.dumpjson()
opts.save(shared.config_filename)
return get_value_for_setting(key), opts.dumpjson()
with gr.Blocks(analytics_enabled=False) as settings_interface:
with gr.Row():
with gr.Column(scale=6):
settings_submit = gr.Button(value="Apply settings", variant='primary', elem_id="settings_submit")
with gr.Column():
restart_gradio = gr.Button(value='Reload UI', variant='primary', elem_id="settings_restart_gradio")
result = gr.HTML(elem_id="settings_result")
quicksettings_names = opts.quicksettings_list
quicksettings_names = {x: i for i, x in enumerate(quicksettings_names) if x != 'quicksettings'}
quicksettings_list = []
previous_section = None
current_tab = None
current_row = None
with gr.Tabs(elem_id="settings"):
for i, (k, item) in enumerate(opts.data_labels.items()):
section_must_be_skipped = item.section[0] is None
if previous_section != item.section and not section_must_be_skipped:
elem_id, text = item.section
if current_tab is not None:
current_row.__exit__()
current_tab.__exit__()
gr.Group()
current_tab = gr.TabItem(elem_id=f"settings_{elem_id}", label=text)
current_tab.__enter__()
current_row = gr.Column(variant='compact')
current_row.__enter__()
previous_section = item.section
if k in quicksettings_names and not shared.cmd_opts.freeze_settings:
quicksettings_list.append((i, k, item))
components.append(dummy_component)
elif section_must_be_skipped:
components.append(dummy_component)
else:
component = create_setting_component(k)
component_dict[k] = component
components.append(component)
if current_tab is not None:
current_row.__exit__()
current_tab.__exit__()
with gr.TabItem("Defaults", id="defaults", elem_id="settings_tab_defaults"):
loadsave.create_ui()
with gr.TabItem("Actions", id="actions", elem_id="settings_tab_actions"):
request_notifications = gr.Button(value='Request browser notifications', elem_id="request_notifications")
download_localization = gr.Button(value='Download localization template', elem_id="download_localization")
reload_script_bodies = gr.Button(value='Reload custom script bodies (No ui updates, No restart)', variant='secondary', elem_id="settings_reload_script_bodies")
with gr.Row():
unload_sd_model = gr.Button(value='Unload SD checkpoint to free VRAM', elem_id="sett_unload_sd_model")
reload_sd_model = gr.Button(value='Reload the last SD checkpoint back into VRAM', elem_id="sett_reload_sd_model")
with gr.TabItem("Licenses", id="licenses", elem_id="settings_tab_licenses"):
gr.HTML(shared.html("licenses.html"), elem_id="licenses")
gr.Button(value="Show all pages", elem_id="settings_show_all_pages")
def unload_sd_weights():
modules.sd_models.unload_model_weights()
def reload_sd_weights():
modules.sd_models.reload_model_weights()
unload_sd_model.click(
fn=unload_sd_weights,
inputs=[],
outputs=[]
)
reload_sd_model.click(
fn=reload_sd_weights,
inputs=[],
outputs=[]
)
request_notifications.click(
fn=lambda: None,
inputs=[],
outputs=[],
_js='function(){}'
)
download_localization.click(
fn=lambda: None,
inputs=[],
outputs=[],
_js='download_localization'
)
def reload_scripts():
modules.scripts.reload_script_body_only()
reload_javascript() # need to refresh the html page
reload_script_bodies.click(
fn=reload_scripts,
inputs=[],
outputs=[]
)
restart_gradio.click(
fn=shared.state.request_restart,
_js='restart_reload',
inputs=[],
outputs=[],
)
settings = ui_settings.UiSettings()
settings.create_ui(loadsave, dummy_component)
interfaces = [
(txt2img_interface, "txt2img", "txt2img"),
@ -1660,7 +1459,7 @@ def create_ui():
]
interfaces += script_callbacks.ui_tabs_callback()
interfaces += [(settings_interface, "Settings", "settings")]
interfaces += [(settings.interface, "Settings", "settings")]
extensions_interface = ui_extensions.create_ui()
interfaces += [(extensions_interface, "Extensions", "extensions")]
@ -1670,10 +1469,7 @@ def create_ui():
shared.tab_names.append(label)
with gr.Blocks(theme=shared.gradio_theme, analytics_enabled=False, title="Stable Diffusion") as demo:
with gr.Row(elem_id="quicksettings", variant="compact"):
for _i, k, _item in sorted(quicksettings_list, key=lambda x: quicksettings_names.get(x[1], x[0])):
component = create_setting_component(k, is_quicksettings=True)
component_dict[k] = component
settings.add_quicksettings()
parameters_copypaste.connect_paste_params_buttons()
@ -1704,49 +1500,12 @@ def create_ui():
footer = footer.format(versions=versions_html())
gr.HTML(footer, elem_id="footer")
text_settings = gr.Textbox(elem_id="settings_json", value=lambda: opts.dumpjson(), visible=False)
settings_submit.click(
fn=wrap_gradio_call(run_settings, extra_outputs=[gr.update()]),
inputs=components,
outputs=[text_settings, result],
)
for _i, k, _item in quicksettings_list:
component = component_dict[k]
info = opts.data_labels[k]
change_handler = component.release if hasattr(component, 'release') else component.change
change_handler(
fn=lambda value, k=k: run_settings_single(value, key=k),
inputs=[component],
outputs=[component, text_settings],
show_progress=info.refresh is not None,
)
settings.add_functionality(demo)
update_image_cfg_scale_visibility = lambda: gr.update(visible=shared.sd_model and shared.sd_model.cond_stage_key == "edit")
text_settings.change(fn=update_image_cfg_scale_visibility, inputs=[], outputs=[image_cfg_scale])
settings.text_settings.change(fn=update_image_cfg_scale_visibility, inputs=[], outputs=[image_cfg_scale])
demo.load(fn=update_image_cfg_scale_visibility, inputs=[], outputs=[image_cfg_scale])
button_set_checkpoint = gr.Button('Change checkpoint', elem_id='change_checkpoint', visible=False)
button_set_checkpoint.click(
fn=lambda value, _: run_settings_single(value, key='sd_model_checkpoint'),
_js="function(v){ var res = desiredCheckpointName; desiredCheckpointName = ''; return [res || v, null]; }",
inputs=[component_dict['sd_model_checkpoint'], dummy_component],
outputs=[component_dict['sd_model_checkpoint'], text_settings],
)
component_keys = [k for k in opts.data_labels.keys() if k in component_dict]
def get_settings_values():
return [get_value_for_setting(key) for key in component_keys]
demo.load(
fn=get_settings_values,
inputs=[],
outputs=[component_dict[k] for k in component_keys],
queue=False,
)
def modelmerger(*args):
try:
results = modules.extras.run_modelmerger(*args)
@ -1779,7 +1538,7 @@ def create_ui():
primary_model_name,
secondary_model_name,
tertiary_model_name,
component_dict['sd_model_checkpoint'],
settings.component_dict['sd_model_checkpoint'],
modelmerger_result,
]
)
@ -1793,70 +1552,6 @@ def create_ui():
return demo
def webpath(fn):
if fn.startswith(script_path):
web_path = os.path.relpath(fn, script_path).replace('\\', '/')
else:
web_path = os.path.abspath(fn)
return f'file={web_path}?{os.path.getmtime(fn)}'
def javascript_html():
# Ensure localization is in `window` before scripts
head = f'<script type="text/javascript">{localization.localization_js(shared.opts.localization)}</script>\n'
script_js = os.path.join(script_path, "script.js")
head += f'<script type="text/javascript" src="{webpath(script_js)}"></script>\n'
for script in modules.scripts.list_scripts("javascript", ".js"):
head += f'<script type="text/javascript" src="{webpath(script.path)}"></script>\n'
for script in modules.scripts.list_scripts("javascript", ".mjs"):
head += f'<script type="module" src="{webpath(script.path)}"></script>\n'
if cmd_opts.theme:
head += f'<script type="text/javascript">set_theme(\"{cmd_opts.theme}\");</script>\n'
return head
def css_html():
head = ""
def stylesheet(fn):
return f'<link rel="stylesheet" property="stylesheet" href="{webpath(fn)}">'
for cssfile in modules.scripts.list_files_with_name("style.css"):
if not os.path.isfile(cssfile):
continue
head += stylesheet(cssfile)
if os.path.exists(os.path.join(data_path, "user.css")):
head += stylesheet(os.path.join(data_path, "user.css"))
return head
def reload_javascript():
js = javascript_html()
css = css_html()
def template_response(*args, **kwargs):
res = shared.GradioTemplateResponseOriginal(*args, **kwargs)
res.body = res.body.replace(b'</head>', f'{js}</head>'.encode("utf8"))
res.body = res.body.replace(b'</body>', f'{css}</body>'.encode("utf8"))
res.init_headers()
return res
gradio.routes.templates.TemplateResponse = template_response
if not hasattr(shared, 'GradioTemplateResponseOriginal'):
shared.GradioTemplateResponseOriginal = gradio.routes.templates.TemplateResponse
def versions_html():
import torch
import launch

View File

@ -10,8 +10,11 @@ import subprocess as sp
from modules import call_queue, shared
from modules.generation_parameters_copypaste import image_from_url_text
import modules.images
from modules.ui_components import ToolButton
folder_symbol = '\U0001f4c2' # 📂
refresh_symbol = '\U0001f504' # 🔄
def update_generation_info(generation_info, html_info, img_index):
@ -216,3 +219,23 @@ Requested path was: {f}
))
return result_gallery, generation_info if tabname != "extras" else html_info_x, html_info, html_log
def create_refresh_button(refresh_component, refresh_method, refreshed_args, elem_id):
def refresh():
refresh_method()
args = refreshed_args() if callable(refreshed_args) else refreshed_args
for k, v in args.items():
setattr(refresh_component, k, v)
return gr.update(**(args or {}))
refresh_button = ToolButton(value=refresh_symbol, elem_id=elem_id)
refresh_button.click(
fn=refresh,
inputs=[],
outputs=[refresh_component]
)
return refresh_button

View File

@ -0,0 +1,69 @@
import os
import gradio as gr
from modules import localization, shared, scripts
from modules.paths import script_path, data_path
def webpath(fn):
if fn.startswith(script_path):
web_path = os.path.relpath(fn, script_path).replace('\\', '/')
else:
web_path = os.path.abspath(fn)
return f'file={web_path}?{os.path.getmtime(fn)}'
def javascript_html():
# Ensure localization is in `window` before scripts
head = f'<script type="text/javascript">{localization.localization_js(shared.opts.localization)}</script>\n'
script_js = os.path.join(script_path, "script.js")
head += f'<script type="text/javascript" src="{webpath(script_js)}"></script>\n'
for script in scripts.list_scripts("javascript", ".js"):
head += f'<script type="text/javascript" src="{webpath(script.path)}"></script>\n'
for script in scripts.list_scripts("javascript", ".mjs"):
head += f'<script type="module" src="{webpath(script.path)}"></script>\n'
if shared.cmd_opts.theme:
head += f'<script type="text/javascript">set_theme(\"{shared.cmd_opts.theme}\");</script>\n'
return head
def css_html():
head = ""
def stylesheet(fn):
return f'<link rel="stylesheet" property="stylesheet" href="{webpath(fn)}">'
for cssfile in scripts.list_files_with_name("style.css"):
if not os.path.isfile(cssfile):
continue
head += stylesheet(cssfile)
if os.path.exists(os.path.join(data_path, "user.css")):
head += stylesheet(os.path.join(data_path, "user.css"))
return head
def reload_javascript():
js = javascript_html()
css = css_html()
def template_response(*args, **kwargs):
res = shared.GradioTemplateResponseOriginal(*args, **kwargs)
res.body = res.body.replace(b'</head>', f'{js}</head>'.encode("utf8"))
res.body = res.body.replace(b'</body>', f'{css}</body>'.encode("utf8"))
res.init_headers()
return res
gr.routes.templates.TemplateResponse = template_response
if not hasattr(shared, 'GradioTemplateResponseOriginal'):
shared.GradioTemplateResponseOriginal = gr.routes.templates.TemplateResponse

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import gradio as gr
from modules import ui_common, shared, script_callbacks, scripts, sd_models
from modules.call_queue import wrap_gradio_call
from modules.shared import opts
from modules.ui_components import FormRow
from modules.ui_gradio_extensions import reload_javascript
def get_value_for_setting(key):
value = getattr(opts, key)
info = opts.data_labels[key]
args = info.component_args() if callable(info.component_args) else info.component_args or {}
args = {k: v for k, v in args.items() if k not in {'precision'}}
return gr.update(value=value, **args)
def create_setting_component(key, is_quicksettings=False):
def fun():
return opts.data[key] if key in opts.data else opts.data_labels[key].default
info = opts.data_labels[key]
t = type(info.default)
args = info.component_args() if callable(info.component_args) else info.component_args
if info.component is not None:
comp = info.component
elif t == str:
comp = gr.Textbox
elif t == int:
comp = gr.Number
elif t == bool:
comp = gr.Checkbox
else:
raise Exception(f'bad options item type: {t} for key {key}')
elem_id = f"setting_{key}"
if info.refresh is not None:
if is_quicksettings:
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
ui_common.create_refresh_button(res, info.refresh, info.component_args, f"refresh_{key}")
else:
with FormRow():
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
ui_common.create_refresh_button(res, info.refresh, info.component_args, f"refresh_{key}")
else:
res = comp(label=info.label, value=fun(), elem_id=elem_id, **(args or {}))
return res
class UiSettings:
submit = None
result = None
interface = None
components = None
component_dict = None
dummy_component = None
quicksettings_list = None
quicksettings_names = None
text_settings = None
def run_settings(self, *args):
changed = []
for key, value, comp in zip(opts.data_labels.keys(), args, self.components):
assert comp == self.dummy_component or opts.same_type(value, opts.data_labels[key].default), f"Bad value for setting {key}: {value}; expecting {type(opts.data_labels[key].default).__name__}"
for key, value, comp in zip(opts.data_labels.keys(), args, self.components):
if comp == self.dummy_component:
continue
if opts.set(key, value):
changed.append(key)
try:
opts.save(shared.config_filename)
except RuntimeError:
return opts.dumpjson(), f'{len(changed)} settings changed without save: {", ".join(changed)}.'
return opts.dumpjson(), f'{len(changed)} settings changed{": " if len(changed) > 0 else ""}{", ".join(changed)}.'
def run_settings_single(self, value, key):
if not opts.same_type(value, opts.data_labels[key].default):
return gr.update(visible=True), opts.dumpjson()
if not opts.set(key, value):
return gr.update(value=getattr(opts, key)), opts.dumpjson()
opts.save(shared.config_filename)
return get_value_for_setting(key), opts.dumpjson()
def create_ui(self, loadsave, dummy_component):
self.components = []
self.component_dict = {}
self.dummy_component = dummy_component
shared.settings_components = self.component_dict
script_callbacks.ui_settings_callback()
opts.reorder()
with gr.Blocks(analytics_enabled=False) as settings_interface:
with gr.Row():
with gr.Column(scale=6):
self.submit = gr.Button(value="Apply settings", variant='primary', elem_id="settings_submit")
with gr.Column():
restart_gradio = gr.Button(value='Reload UI', variant='primary', elem_id="settings_restart_gradio")
self.result = gr.HTML(elem_id="settings_result")
self.quicksettings_names = opts.quicksettings_list
self.quicksettings_names = {x: i for i, x in enumerate(self.quicksettings_names) if x != 'quicksettings'}
self.quicksettings_list = []
previous_section = None
current_tab = None
current_row = None
with gr.Tabs(elem_id="settings"):
for i, (k, item) in enumerate(opts.data_labels.items()):
section_must_be_skipped = item.section[0] is None
if previous_section != item.section and not section_must_be_skipped:
elem_id, text = item.section
if current_tab is not None:
current_row.__exit__()
current_tab.__exit__()
gr.Group()
current_tab = gr.TabItem(elem_id=f"settings_{elem_id}", label=text)
current_tab.__enter__()
current_row = gr.Column(variant='compact')
current_row.__enter__()
previous_section = item.section
if k in self.quicksettings_names and not shared.cmd_opts.freeze_settings:
self.quicksettings_list.append((i, k, item))
self.components.append(dummy_component)
elif section_must_be_skipped:
self.components.append(dummy_component)
else:
component = create_setting_component(k)
self.component_dict[k] = component
self.components.append(component)
if current_tab is not None:
current_row.__exit__()
current_tab.__exit__()
with gr.TabItem("Defaults", id="defaults", elem_id="settings_tab_defaults"):
loadsave.create_ui()
with gr.TabItem("Actions", id="actions", elem_id="settings_tab_actions"):
request_notifications = gr.Button(value='Request browser notifications', elem_id="request_notifications")
download_localization = gr.Button(value='Download localization template', elem_id="download_localization")
reload_script_bodies = gr.Button(value='Reload custom script bodies (No ui updates, No restart)', variant='secondary', elem_id="settings_reload_script_bodies")
with gr.Row():
unload_sd_model = gr.Button(value='Unload SD checkpoint to free VRAM', elem_id="sett_unload_sd_model")
reload_sd_model = gr.Button(value='Reload the last SD checkpoint back into VRAM', elem_id="sett_reload_sd_model")
with gr.TabItem("Licenses", id="licenses", elem_id="settings_tab_licenses"):
gr.HTML(shared.html("licenses.html"), elem_id="licenses")
gr.Button(value="Show all pages", elem_id="settings_show_all_pages")
self.text_settings = gr.Textbox(elem_id="settings_json", value=lambda: opts.dumpjson(), visible=False)
unload_sd_model.click(
fn=sd_models.unload_model_weights,
inputs=[],
outputs=[]
)
reload_sd_model.click(
fn=sd_models.reload_model_weights,
inputs=[],
outputs=[]
)
request_notifications.click(
fn=lambda: None,
inputs=[],
outputs=[],
_js='function(){}'
)
download_localization.click(
fn=lambda: None,
inputs=[],
outputs=[],
_js='download_localization'
)
def reload_scripts():
scripts.reload_script_body_only()
reload_javascript() # need to refresh the html page
reload_script_bodies.click(
fn=reload_scripts,
inputs=[],
outputs=[]
)
restart_gradio.click(
fn=shared.state.request_restart,
_js='restart_reload',
inputs=[],
outputs=[],
)
self.interface = settings_interface
def add_quicksettings(self):
with gr.Row(elem_id="quicksettings", variant="compact"):
for _i, k, _item in sorted(self.quicksettings_list, key=lambda x: self.quicksettings_names.get(x[1], x[0])):
component = create_setting_component(k, is_quicksettings=True)
self.component_dict[k] = component
def add_functionality(self, demo):
self.submit.click(
fn=wrap_gradio_call(lambda *args: self.run_settings(*args), extra_outputs=[gr.update()]),
inputs=self.components,
outputs=[self.text_settings, self.result],
)
for _i, k, _item in self.quicksettings_list:
component = self.component_dict[k]
info = opts.data_labels[k]
change_handler = component.release if hasattr(component, 'release') else component.change
change_handler(
fn=lambda value, k=k: self.run_settings_single(value, key=k),
inputs=[component],
outputs=[component, self.text_settings],
show_progress=info.refresh is not None,
)
button_set_checkpoint = gr.Button('Change checkpoint', elem_id='change_checkpoint', visible=False)
button_set_checkpoint.click(
fn=lambda value, _: self.run_settings_single(value, key='sd_model_checkpoint'),
_js="function(v){ var res = desiredCheckpointName; desiredCheckpointName = ''; return [res || v, null]; }",
inputs=[self.component_dict['sd_model_checkpoint'], self.dummy_component],
outputs=[self.component_dict['sd_model_checkpoint'], self.text_settings],
)
component_keys = [k for k in opts.data_labels.keys() if k in self.component_dict]
def get_settings_values():
return [get_value_for_setting(key) for key in component_keys]
demo.load(
fn=get_settings_values,
inputs=[],
outputs=[self.component_dict[k] for k in component_keys],
queue=False,
)