| import base64
|
| import io
|
| import json
|
| import os
|
| import re
|
|
|
| import gradio as gr
|
| from modules.paths import data_path
|
| from modules import shared, ui_tempdir, script_callbacks
|
| from PIL import Image
|
|
|
| re_param_code = r'\s*([\w ]+):\s*("(?:\\"[^,]|\\"|\\|[^\"])+"|[^,]*)(?:,|$)'
|
| re_param = re.compile(re_param_code)
|
| re_imagesize = re.compile(r"^(\d+)x(\d+)$")
|
| re_hypernet_hash = re.compile("\(([0-9a-f]+)\)$")
|
| type_of_gr_update = type(gr.update())
|
|
|
| paste_fields = {}
|
| registered_param_bindings = []
|
|
|
|
|
| class ParamBinding:
|
| def __init__(self, paste_button, tabname, source_text_component=None, source_image_component=None, source_tabname=None, override_settings_component=None, paste_field_names=None):
|
| self.paste_button = paste_button
|
| self.tabname = tabname
|
| self.source_text_component = source_text_component
|
| self.source_image_component = source_image_component
|
| self.source_tabname = source_tabname
|
| self.override_settings_component = override_settings_component
|
| self.paste_field_names = paste_field_names or []
|
|
|
|
|
| def reset():
|
| paste_fields.clear()
|
|
|
|
|
| def quote(text):
|
| if ',' not in str(text) and '\n' not in str(text) and ':' not in str(text):
|
| return text
|
|
|
| return json.dumps(text, ensure_ascii=False)
|
|
|
|
|
| def unquote(text):
|
| if len(text) == 0 or text[0] != '"' or text[-1] != '"':
|
| return text
|
|
|
| try:
|
| return json.loads(text)
|
| except Exception:
|
| return text
|
|
|
|
|
| def image_from_url_text(filedata):
|
| if filedata is None:
|
| return None
|
|
|
| if type(filedata) == list and filedata and type(filedata[0]) == dict and filedata[0].get("is_file", False):
|
| filedata = filedata[0]
|
|
|
| if type(filedata) == dict and filedata.get("is_file", False):
|
| filename = filedata["name"]
|
| is_in_right_dir = ui_tempdir.check_tmp_file(shared.demo, filename)
|
| assert is_in_right_dir, 'trying to open image file outside of allowed directories'
|
|
|
| filename = filename.rsplit('?', 1)[0]
|
| return Image.open(filename)
|
|
|
| if type(filedata) == list:
|
| if len(filedata) == 0:
|
| return None
|
|
|
| filedata = filedata[0]
|
|
|
| if filedata.startswith("data:image/png;base64,"):
|
| filedata = filedata[len("data:image/png;base64,"):]
|
|
|
| filedata = base64.decodebytes(filedata.encode('utf-8'))
|
| image = Image.open(io.BytesIO(filedata))
|
| return image
|
|
|
|
|
| def add_paste_fields(tabname, init_img, fields, override_settings_component=None):
|
| paste_fields[tabname] = {"init_img": init_img, "fields": fields, "override_settings_component": override_settings_component}
|
|
|
|
|
| import modules.ui
|
| if tabname == 'txt2img':
|
| modules.ui.txt2img_paste_fields = fields
|
| elif tabname == 'img2img':
|
| modules.ui.img2img_paste_fields = fields
|
|
|
|
|
| def create_buttons(tabs_list):
|
| buttons = {}
|
| for tab in tabs_list:
|
| buttons[tab] = gr.Button(f"Send to {tab}", elem_id=f"{tab}_tab")
|
| return buttons
|
|
|
|
|
| def bind_buttons(buttons, send_image, send_generate_info):
|
| """old function for backwards compatibility; do not use this, use register_paste_params_button"""
|
| for tabname, button in buttons.items():
|
| source_text_component = send_generate_info if isinstance(send_generate_info, gr.components.Component) else None
|
| source_tabname = send_generate_info if isinstance(send_generate_info, str) else None
|
|
|
| register_paste_params_button(ParamBinding(paste_button=button, tabname=tabname, source_text_component=source_text_component, source_image_component=send_image, source_tabname=source_tabname))
|
|
|
|
|
| def register_paste_params_button(binding: ParamBinding):
|
| registered_param_bindings.append(binding)
|
|
|
|
|
| def connect_paste_params_buttons():
|
| binding: ParamBinding
|
| for binding in registered_param_bindings:
|
| destination_image_component = paste_fields[binding.tabname]["init_img"]
|
| fields = paste_fields[binding.tabname]["fields"]
|
| override_settings_component = binding.override_settings_component or paste_fields[binding.tabname]["override_settings_component"]
|
|
|
| destination_width_component = next(iter([field for field, name in fields if name == "Size-1"] if fields else []), None)
|
| destination_height_component = next(iter([field for field, name in fields if name == "Size-2"] if fields else []), None)
|
|
|
| if binding.source_image_component and destination_image_component:
|
| if isinstance(binding.source_image_component, gr.Gallery):
|
| func = send_image_and_dimensions if destination_width_component else image_from_url_text
|
| jsfunc = "extract_image_from_gallery"
|
| else:
|
| func = send_image_and_dimensions if destination_width_component else lambda x: x
|
| jsfunc = None
|
|
|
| binding.paste_button.click(
|
| fn=func,
|
| _js=jsfunc,
|
| inputs=[binding.source_image_component],
|
| outputs=[destination_image_component, destination_width_component, destination_height_component] if destination_width_component else [destination_image_component],
|
| show_progress=False,
|
| )
|
|
|
| if binding.source_text_component is not None and fields is not None:
|
| connect_paste(binding.paste_button, fields, binding.source_text_component, override_settings_component, binding.tabname)
|
|
|
| if binding.source_tabname is not None and fields is not None:
|
| paste_field_names = ['Prompt', 'Negative prompt', 'Steps', 'Face restoration'] + (["Seed"] if shared.opts.send_seed else []) + binding.paste_field_names
|
| binding.paste_button.click(
|
| fn=lambda *x: x,
|
| inputs=[field for field, name in paste_fields[binding.source_tabname]["fields"] if name in paste_field_names],
|
| outputs=[field for field, name in fields if name in paste_field_names],
|
| show_progress=False,
|
| )
|
|
|
| binding.paste_button.click(
|
| fn=None,
|
| _js=f"switch_to_{binding.tabname}",
|
| inputs=None,
|
| outputs=None,
|
| show_progress=False,
|
| )
|
|
|
|
|
| def send_image_and_dimensions(x):
|
| if isinstance(x, Image.Image):
|
| img = x
|
| else:
|
| img = image_from_url_text(x)
|
|
|
| if shared.opts.send_size and isinstance(img, Image.Image):
|
| w = img.width
|
| h = img.height
|
| else:
|
| w = gr.update()
|
| h = gr.update()
|
|
|
| return img, w, h
|
|
|
|
|
|
|
| def find_hypernetwork_key(hypernet_name, hypernet_hash=None):
|
| """Determines the config parameter name to use for the hypernet based on the parameters in the infotext.
|
|
|
| Example: an infotext provides "Hypernet: ke-ta" and "Hypernet hash: 1234abcd". For the "Hypernet" config
|
| parameter this means there should be an entry that looks like "ke-ta-10000(1234abcd)" to set it to.
|
|
|
| If the infotext has no hash, then a hypernet with the same name will be selected instead.
|
| """
|
| hypernet_name = hypernet_name.lower()
|
| if hypernet_hash is not None:
|
|
|
| for hypernet_key in shared.hypernetworks.keys():
|
| result = re_hypernet_hash.search(hypernet_key)
|
| if result is not None and result[1] == hypernet_hash:
|
| return hypernet_key
|
| else:
|
|
|
| for hypernet_key in shared.hypernetworks.keys():
|
| if hypernet_key.lower().startswith(hypernet_name):
|
| return hypernet_key
|
|
|
| return None
|
|
|
|
|
| def restore_old_hires_fix_params(res):
|
| """for infotexts that specify old First pass size parameter, convert it into
|
| width, height, and hr scale"""
|
|
|
| firstpass_width = res.get('First pass size-1', None)
|
| firstpass_height = res.get('First pass size-2', None)
|
|
|
| if shared.opts.use_old_hires_fix_width_height:
|
| hires_width = int(res.get("Hires resize-1", 0))
|
| hires_height = int(res.get("Hires resize-2", 0))
|
|
|
| if hires_width and hires_height:
|
| res['Size-1'] = hires_width
|
| res['Size-2'] = hires_height
|
| return
|
|
|
| if firstpass_width is None or firstpass_height is None:
|
| return
|
|
|
| firstpass_width, firstpass_height = int(firstpass_width), int(firstpass_height)
|
| width = int(res.get("Size-1", 512))
|
| height = int(res.get("Size-2", 512))
|
|
|
| if firstpass_width == 0 or firstpass_height == 0:
|
| from modules import processing
|
| firstpass_width, firstpass_height = processing.old_hires_fix_first_pass_dimensions(width, height)
|
|
|
| res['Size-1'] = firstpass_width
|
| res['Size-2'] = firstpass_height
|
| res['Hires resize-1'] = width
|
| res['Hires resize-2'] = height
|
|
|
|
|
| def parse_generation_parameters(x: str):
|
| """parses generation parameters string, the one you see in text field under the picture in UI:
|
| ```
|
| girl with an artist's beret, determined, blue eyes, desert scene, computer monitors, heavy makeup, by Alphonse Mucha and Charlie Bowater, ((eyeshadow)), (coquettish), detailed, intricate
|
| Negative prompt: ugly, fat, obese, chubby, (((deformed))), [blurry], bad anatomy, disfigured, poorly drawn face, mutation, mutated, (extra_limb), (ugly), (poorly drawn hands), messy drawing
|
| Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 965400086, Size: 512x512, Model hash: 45dee52b
|
| ```
|
|
|
| returns a dict with field values
|
| """
|
|
|
| res = {}
|
|
|
| prompt = ""
|
| negative_prompt = ""
|
|
|
| done_with_prompt = False
|
|
|
| *lines, lastline = x.strip().split("\n")
|
| if len(re_param.findall(lastline)) < 3:
|
| lines.append(lastline)
|
| lastline = ''
|
|
|
| for line in lines:
|
| line = line.strip()
|
| if line.startswith("Negative prompt:"):
|
| done_with_prompt = True
|
| line = line[16:].strip()
|
| if done_with_prompt:
|
| negative_prompt += ("" if negative_prompt == "" else "\n") + line
|
| else:
|
| prompt += ("" if prompt == "" else "\n") + line
|
|
|
| if shared.opts.infotext_styles != "Ignore":
|
| found_styles, prompt, negative_prompt = shared.prompt_styles.extract_styles_from_prompt(prompt, negative_prompt)
|
|
|
| if shared.opts.infotext_styles == "Apply":
|
| res["Styles array"] = found_styles
|
| elif shared.opts.infotext_styles == "Apply if any" and found_styles:
|
| res["Styles array"] = found_styles
|
|
|
| res["Prompt"] = prompt
|
| res["Negative prompt"] = negative_prompt
|
|
|
| for k, v in re_param.findall(lastline):
|
| try:
|
| if v[0] == '"' and v[-1] == '"':
|
| v = unquote(v)
|
|
|
| m = re_imagesize.match(v)
|
| if m is not None:
|
| res[f"{k}-1"] = m.group(1)
|
| res[f"{k}-2"] = m.group(2)
|
| else:
|
| res[k] = v
|
| except Exception:
|
| print(f"Error parsing \"{k}: {v}\"")
|
|
|
|
|
| if "Clip skip" not in res:
|
| res["Clip skip"] = "1"
|
|
|
| hypernet = res.get("Hypernet", None)
|
| if hypernet is not None:
|
| res["Prompt"] += f"""<hypernet:{hypernet}:{res.get("Hypernet strength", "1.0")}>"""
|
|
|
| if "Hires resize-1" not in res:
|
| res["Hires resize-1"] = 0
|
| res["Hires resize-2"] = 0
|
|
|
| if "Hires sampler" not in res:
|
| res["Hires sampler"] = "Use same sampler"
|
|
|
| if "Hires prompt" not in res:
|
| res["Hires prompt"] = ""
|
|
|
| if "Hires negative prompt" not in res:
|
| res["Hires negative prompt"] = ""
|
|
|
| restore_old_hires_fix_params(res)
|
|
|
|
|
| if "RNG" not in res:
|
| res["RNG"] = "GPU"
|
|
|
| if "Schedule type" not in res:
|
| res["Schedule type"] = "Automatic"
|
|
|
| if "Schedule max sigma" not in res:
|
| res["Schedule max sigma"] = 0
|
|
|
| if "Schedule min sigma" not in res:
|
| res["Schedule min sigma"] = 0
|
|
|
| if "Schedule rho" not in res:
|
| res["Schedule rho"] = 0
|
|
|
| return res
|
|
|
|
|
| settings_map = {}
|
|
|
|
|
|
|
| infotext_to_setting_name_mapping = [
|
| ('Clip skip', 'CLIP_stop_at_last_layers', ),
|
| ('Conditional mask weight', 'inpainting_mask_weight'),
|
| ('Model hash', 'sd_model_checkpoint'),
|
| ('ENSD', 'eta_noise_seed_delta'),
|
| ('Schedule type', 'k_sched_type'),
|
| ('Schedule max sigma', 'sigma_max'),
|
| ('Schedule min sigma', 'sigma_min'),
|
| ('Schedule rho', 'rho'),
|
| ('Noise multiplier', 'initial_noise_multiplier'),
|
| ('Eta', 'eta_ancestral'),
|
| ('Eta DDIM', 'eta_ddim'),
|
| ('Discard penultimate sigma', 'always_discard_next_to_last_sigma'),
|
| ('UniPC variant', 'uni_pc_variant'),
|
| ('UniPC skip type', 'uni_pc_skip_type'),
|
| ('UniPC order', 'uni_pc_order'),
|
| ('UniPC lower order final', 'uni_pc_lower_order_final'),
|
| ('Token merging ratio', 'token_merging_ratio'),
|
| ('Token merging ratio hr', 'token_merging_ratio_hr'),
|
| ('RNG', 'randn_source'),
|
| ('NGMS', 's_min_uncond'),
|
| ('Pad conds', 'pad_cond_uncond'),
|
| ]
|
|
|
|
|
| def create_override_settings_dict(text_pairs):
|
| """creates processing's override_settings parameters from gradio's multiselect
|
|
|
| Example input:
|
| ['Clip skip: 2', 'Model hash: e6e99610c4', 'ENSD: 31337']
|
|
|
| Example output:
|
| {'CLIP_stop_at_last_layers': 2, 'sd_model_checkpoint': 'e6e99610c4', 'eta_noise_seed_delta': 31337}
|
| """
|
|
|
| res = {}
|
|
|
| params = {}
|
| for pair in text_pairs:
|
| k, v = pair.split(":", maxsplit=1)
|
|
|
| params[k] = v.strip()
|
|
|
| for param_name, setting_name in infotext_to_setting_name_mapping:
|
| value = params.get(param_name, None)
|
|
|
| if value is None:
|
| continue
|
|
|
| res[setting_name] = shared.opts.cast_value(setting_name, value)
|
|
|
| return res
|
|
|
|
|
| def connect_paste(button, paste_fields, input_comp, override_settings_component, tabname):
|
| def paste_func(prompt):
|
| if not prompt and not shared.cmd_opts.hide_ui_dir_config:
|
| filename = os.path.join(data_path, "params.txt")
|
| if os.path.exists(filename):
|
| with open(filename, "r", encoding="utf8") as file:
|
| prompt = file.read()
|
|
|
| params = parse_generation_parameters(prompt)
|
| script_callbacks.infotext_pasted_callback(prompt, params)
|
| res = []
|
|
|
| for output, key in paste_fields:
|
| if callable(key):
|
| v = key(params)
|
| else:
|
| v = params.get(key, None)
|
|
|
| if v is None:
|
| res.append(gr.update())
|
| elif isinstance(v, type_of_gr_update):
|
| res.append(v)
|
| else:
|
| try:
|
| valtype = type(output.value)
|
|
|
| if valtype == bool and v == "False":
|
| val = False
|
| else:
|
| val = valtype(v)
|
|
|
| res.append(gr.update(value=val))
|
| except Exception:
|
| res.append(gr.update())
|
|
|
| return res
|
|
|
| if override_settings_component is not None:
|
| def paste_settings(params):
|
| vals = {}
|
|
|
| for param_name, setting_name in infotext_to_setting_name_mapping:
|
| v = params.get(param_name, None)
|
| if v is None:
|
| continue
|
|
|
| if setting_name == "sd_model_checkpoint" and shared.opts.disable_weights_auto_swap:
|
| continue
|
|
|
| v = shared.opts.cast_value(setting_name, v)
|
| current_value = getattr(shared.opts, setting_name, None)
|
|
|
| if v == current_value:
|
| continue
|
|
|
| vals[param_name] = v
|
|
|
| vals_pairs = [f"{k}: {v}" for k, v in vals.items()]
|
|
|
| return gr.Dropdown.update(value=vals_pairs, choices=vals_pairs, visible=bool(vals_pairs))
|
|
|
| paste_fields = paste_fields + [(override_settings_component, paste_settings)]
|
|
|
| button.click(
|
| fn=paste_func,
|
| inputs=[input_comp],
|
| outputs=[x[0] for x in paste_fields],
|
| show_progress=False,
|
| )
|
| button.click(
|
| fn=None,
|
| _js=f"recalculate_prompts_{tabname}",
|
| inputs=[],
|
| outputs=[],
|
| show_progress=False,
|
| )
|
|
|
