MachinePainting
3a574494eb
None of the nodes showed description text in ComfyUI because ComfyUI reads obj_class.DESCRIPTION when it builds node_info - it does not read the class docstring, which is what these nodes had. Every registered node now carries a one-line DESCRIPTION, kept to 29-67 characters so it fits the limited space in ComfyUI Manager and the node search results. Image Transform Pro's four-sentence description is shortened to match. Descriptions are derived from each node's existing docstring, or from the README for the five classes that had no docstring (ImageBlendPro, ColorMatchBlend and the three Boolean switch nodes). README also updated for the recent changes: the New Nodes table now lists the real "Rotate & Scale" category, the XY placement direction is documented on both nodes (positive X right, positive Y up), and the v2.2.0 changelog records the placement convention, the node outputs and the MP_ImageTransform internal name.
69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
import json
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# Custom any type that accepts any input
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class AnyType(str):
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def __ne__(self, __value: object) -> bool:
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return False
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any_type = AnyType("*")
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class ShowValue:
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"""Display any data type in the node."""
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DESCRIPTION = "Display any value inside the node."
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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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"source": (any_type, {}),
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},
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"hidden": {
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"unique_id": "UNIQUE_ID",
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"extra_pnginfo": "EXTRA_PNGINFO",
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},
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}
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INPUT_IS_LIST = True
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RETURN_TYPES = ()
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FUNCTION = "main"
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OUTPUT_NODE = True
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CATEGORY = "MachinePaintingNodes/Util"
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def main(self, source=None, unique_id=None, extra_pnginfo=None):
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value = 'None'
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# Handle list input
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if isinstance(source, list) and len(source) > 0:
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source = source[0]
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if isinstance(source, str):
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value = source
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elif isinstance(source, (int, float, bool)):
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value = str(source)
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elif source is not None:
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try:
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value = json.dumps(source)
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except Exception:
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try:
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value = str(source)
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except Exception:
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value = 'source exists, but could not be serialized.'
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# Make it a list like ShowText does
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text = [value]
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if unique_id is not None and extra_pnginfo is not None:
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if isinstance(extra_pnginfo, list) and len(extra_pnginfo) > 0:
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if isinstance(extra_pnginfo[0], dict) and "workflow" in extra_pnginfo[0]:
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workflow = extra_pnginfo[0]["workflow"]
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uid = unique_id[0] if isinstance(unique_id, list) else unique_id
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node = next(
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(x for x in workflow["nodes"] if str(x["id"]) == str(uid)),
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None,
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)
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if node:
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node["widgets_values"] = text
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return {"ui": {"text": text}}
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