mirror of
https://github.com/Sygil-Dev/sygil-webui.git
synced 2024-12-15 22:42:14 +03:00
d657f6e9b9
Moved related options to be next to each other, moved other options to be consistent with their positions on txt2img tab.
109 lines
4.8 KiB
Python
109 lines
4.8 KiB
Python
import re
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import gradio as gr
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from PIL import Image, ImageFont, ImageDraw, ImageFilter, ImageOps
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from io import BytesIO
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import base64
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import re
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def change_image_editor_mode(choice, cropped_image, resize_mode, width, height):
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if choice == "Mask":
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return [gr.update(visible=False), gr.update(visible=True), gr.update(visible=False), gr.update(visible=True), gr.update(visible=False), gr.update(visible=True), gr.update(visible=True)]
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return [gr.update(visible=True), gr.update(visible=False), gr.update(visible=True), gr.update(visible=False), gr.update(visible=True), gr.update(visible=False), gr.update(visible=False)]
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def update_image_mask(cropped_image, resize_mode, width, height):
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resized_cropped_image = resize_image(resize_mode, cropped_image, width, height) if cropped_image else None
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return gr.update(value=resized_cropped_image)
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def copy_img_to_input(img):
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try:
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image_data = re.sub('^data:image/.+;base64,', '', img)
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processed_image = Image.open(BytesIO(base64.b64decode(image_data)))
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tab_update = gr.update(selected='img2img_tab')
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img_update = gr.update(value=processed_image)
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return processed_image, processed_image , tab_update
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except IndexError:
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return [None, None]
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def copy_img_to_edit(img):
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try:
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image_data = re.sub('^data:image/.+;base64,', '', img)
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processed_image = Image.open(BytesIO(base64.b64decode(image_data)))
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tab_update = gr.update(selected='img2img_tab')
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img_update = gr.update(value=processed_image)
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mode_update = gr.update(value='Crop')
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return processed_image, tab_update, mode_update
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except IndexError:
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return [None, None]
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def copy_img_to_mask(img):
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try:
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image_data = re.sub('^data:image/.+;base64,', '', img)
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processed_image = Image.open(BytesIO(base64.b64decode(image_data)))
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tab_update = gr.update(selected='img2img_tab')
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img_update = gr.update(value=processed_image)
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mode_update = gr.update(value='Mask')
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return processed_image, tab_update, mode_update
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except IndexError:
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return [None, None]
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def copy_img_to_upscale_esrgan(img):
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tabs_update = gr.update(selected='realesrgan_tab')
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image_data = re.sub('^data:image/.+;base64,', '', img)
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processed_image = Image.open(BytesIO(base64.b64decode(image_data)))
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return processed_image, tabs_update
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help_text = """
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## Mask/Crop
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* Masking is not inpainting. You will probably get better results manually masking your images in photoshop instead.
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* Built-in masking/cropping is very temperamental.
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* It may take some time for the image to show when switching from Crop to Mask.
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* If the image doesn't appear after switching to Mask, switch back to Crop and then back again to Mask
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* If the mask appears distorted (the brush is weirdly shaped instead of round), switch back to Crop and then back again to Mask.
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## Advanced Editor
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* Click 💾 Save to send your editor changes to the img2img workflow
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* Click ❌ Clear to discard your editor changes
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If anything breaks, try switching modes again, switch tabs, clear the image, or reload.
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"""
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def resize_image(resize_mode, im, width, height):
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LANCZOS = (Image.Resampling.LANCZOS if hasattr(Image, 'Resampling') else Image.LANCZOS)
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if resize_mode == 0:
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res = im.resize((width, height), resample=LANCZOS)
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elif resize_mode == 1:
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ratio = width / height
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src_ratio = im.width / im.height
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src_w = width if ratio > src_ratio else im.width * height // im.height
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src_h = height if ratio <= src_ratio else im.height * width // im.width
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resized = im.resize((src_w, src_h), resample=LANCZOS)
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res = Image.new("RGBA", (width, height))
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res.paste(resized, box=(width // 2 - src_w // 2, height // 2 - src_h // 2))
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else:
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ratio = width / height
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src_ratio = im.width / im.height
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src_w = width if ratio < src_ratio else im.width * height // im.height
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src_h = height if ratio >= src_ratio else im.height * width // im.width
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resized = im.resize((src_w, src_h), resample=LANCZOS)
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res = Image.new("RGBA", (width, height))
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res.paste(resized, box=(width // 2 - src_w // 2, height // 2 - src_h // 2))
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if ratio < src_ratio:
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fill_height = height // 2 - src_h // 2
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res.paste(resized.resize((width, fill_height), box=(0, 0, width, 0)), box=(0, 0))
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res.paste(resized.resize((width, fill_height), box=(0, resized.height, width, resized.height)), box=(0, fill_height + src_h))
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elif ratio > src_ratio:
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fill_width = width // 2 - src_w // 2
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res.paste(resized.resize((fill_width, height), box=(0, 0, 0, height)), box=(0, 0))
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res.paste(resized.resize((fill_width, height), box=(resized.width, 0, resized.width, height)), box=(fill_width + src_w, 0))
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return res
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