80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
"""
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Custom nodes for SDXL in ComfyUI
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MIT License
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Copyright (c) 2023 Searge
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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"""
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import random
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import folder_paths
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import nodes
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from .ui import UI
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# ====================================================================================================
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# Custom Preview Node
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# ====================================================================================================
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class SeargePreviewImage(nodes.SaveImage):
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def __init__(self):
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super().__init__()
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self.output_dir = folder_paths.get_temp_directory()
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self.type = "temp"
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self.prefix_append = "_temp_" + ''.join(random.choice("abcdefghijklmnopqrstupvxyz") for _ in range(5))
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"enabled": ("BOOLEAN", {"default": True},),
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},
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"optional": {
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"images": ("IMAGE",),
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},
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"hidden": {
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"prompt": "PROMPT",
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"extra_pnginfo": "EXTRA_PNGINFO",
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},
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}
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RETURN_TYPES = ("IMAGE",)
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RETURN_NAMES = ("images",)
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FUNCTION = "preview_images"
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CATEGORY = UI.CATEGORY_UI
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def preview_images(self, enabled, images=None, prompt=None, extra_pnginfo=None):
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if images is None or not enabled:
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return {
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"result": (images,),
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"ui": {"images": list(), },
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}
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saved_images = nodes.SaveImage.save_images(self, images, "srg_sdxl_preview", prompt, extra_pnginfo)
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saved_images["result"] = (images,)
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return saved_images
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