mirror of
https://github.com/AUTOMATIC1111/stable-diffusion-webui.git
synced 2025-10-31 10:03:40 +00:00
151 lines
4.6 KiB
Python
151 lines
4.6 KiB
Python
import copy
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import math
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import os
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import sys
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import traceback
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import shlex
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import modules.scripts as scripts
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import gradio as gr
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from modules.processing import Processed, process_images
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from PIL import Image
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from modules.shared import opts, cmd_opts, state
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def process_string_tag(tag):
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return tag
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def process_int_tag(tag):
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return int(tag)
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def process_float_tag(tag):
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return float(tag)
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def process_boolean_tag(tag):
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return True if (tag == "true") else False
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prompt_tags = {
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"sd_model": None,
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"outpath_samples": process_string_tag,
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"outpath_grids": process_string_tag,
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"prompt_for_display": process_string_tag,
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"prompt": process_string_tag,
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"negative_prompt": process_string_tag,
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"styles": process_string_tag,
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"seed": process_int_tag,
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"subseed_strength": process_float_tag,
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"subseed": process_int_tag,
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"seed_resize_from_h": process_int_tag,
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"seed_resize_from_w": process_int_tag,
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"sampler_index": process_int_tag,
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"batch_size": process_int_tag,
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"n_iter": process_int_tag,
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"steps": process_int_tag,
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"cfg_scale": process_float_tag,
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"width": process_int_tag,
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"height": process_int_tag,
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"restore_faces": process_boolean_tag,
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"tiling": process_boolean_tag,
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"do_not_save_samples": process_boolean_tag,
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"do_not_save_grid": process_boolean_tag
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}
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def cmdargs(line):
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args = shlex.split(line)
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pos = 0
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res = {}
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while pos < len(args):
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arg = args[pos]
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assert arg.startswith("--"), f'must start with "--": {arg}'
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tag = arg[2:]
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func = prompt_tags.get(tag, None)
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assert func, f'unknown commandline option: {arg}'
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assert pos+1 < len(args), f'missing argument for command line option {arg}'
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val = args[pos+1]
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res[tag] = func(val)
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pos += 2
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return res
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class Script(scripts.Script):
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def title(self):
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return "Prompts from file or textbox"
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def ui(self, is_img2img):
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# This checkbox would look nicer as two tabs, but there are two problems:
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# 1) There is a bug in Gradio 3.3 that prevents visibility from working on Tabs
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# 2) Even with Gradio 3.3.1, returning a control (like Tabs) that can't be used as input
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# causes a AttributeError: 'Tabs' object has no attribute 'preprocess' assert,
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# due to the way Script assumes all controls returned can be used as inputs.
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# Therefore, there's no good way to use grouping components right now,
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# so we will use a checkbox! :)
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checkbox_txt = gr.Checkbox(label="Show Textbox", value=False)
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file = gr.File(label="File with inputs", type='bytes')
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prompt_txt = gr.TextArea(label="Prompts")
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checkbox_txt.change(fn=lambda x: [gr.File.update(visible = not x), gr.TextArea.update(visible = x)], inputs=[checkbox_txt], outputs=[file, prompt_txt])
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return [checkbox_txt, file, prompt_txt]
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def on_show(self, checkbox_txt, file, prompt_txt):
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return [ gr.Checkbox.update(visible = True), gr.File.update(visible = not checkbox_txt), gr.TextArea.update(visible = checkbox_txt) ]
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def run(self, p, checkbox_txt, data: bytes, prompt_txt: str):
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if checkbox_txt:
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lines = [x.strip() for x in prompt_txt.splitlines()]
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else:
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lines = [x.strip() for x in data.decode('utf8', errors='ignore').split("\n")]
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lines = [x for x in lines if len(x) > 0]
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p.do_not_save_grid = True
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job_count = 0
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jobs = []
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for line in lines:
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if "--" in line:
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try:
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args = cmdargs(line)
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except Exception:
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print(f"Error parsing line [line] as commandline:", file=sys.stderr)
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print(traceback.format_exc(), file=sys.stderr)
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args = {"prompt": line}
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else:
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args = {"prompt": line}
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n_iter = args.get("n_iter", 1)
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if n_iter != 1:
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job_count += n_iter
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else:
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job_count += 1
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jobs.append(args)
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print(f"Will process {len(lines)} lines in {job_count} jobs.")
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state.job_count = job_count
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images = []
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for n, args in enumerate(jobs):
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state.job = f"{state.job_no + 1} out of {state.job_count}"
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copy_p = copy.copy(p)
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for k, v in args.items():
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setattr(copy_p, k, v)
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proc = process_images(copy_p)
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images += proc.images
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return Processed(p, images, p.seed, "")
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