49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
from nodes import PreviewImage
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class ImageComparer(PreviewImage):
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"""A node that compares two images in the UI."""
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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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"optional": {
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"image_a": ("IMAGE",),
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"image_b": ("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 = ()
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FUNCTION = "compare_images"
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CATEGORY = "llm_toolkit/utils"
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OUTPUT_NODE = True
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def compare_images(self,
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image_a=None,
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image_b=None,
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filename_prefix="llmtoolkit.compare.",
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prompt=None,
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extra_pnginfo=None):
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result = {"ui": {"a_images": [], "b_images": []}}
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if image_a is not None and len(image_a) > 0:
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result['ui']['a_images'] = self.save_images(image_a, filename_prefix, prompt, extra_pnginfo)['ui']['images']
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if image_b is not None and len(image_b) > 0:
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result['ui']['b_images'] = self.save_images(image_b, filename_prefix, prompt, extra_pnginfo)['ui']['images']
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return result
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NODE_CLASS_MAPPINGS = {
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"ImageComparer": ImageComparer,
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}
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NODE_DISPLAY_NAME_MAPPINGS = {
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"ImageComparer": "Image Comparer (LLMToolkit)",
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} |