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[core] Coloring a Node: Exposed the Node Color to be set externally

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This commit is contained in:
waaake 2024-11-25 09:20:11 +05:30
parent b5dda4efd0
commit 58a9b74a72
1 changed files with 13 additions and 4 deletions
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17
meshroom/core/node.py
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@ -556,6 +556,15 @@ class BaseNode(BaseObject):
return self.internalAttribute("color").value.strip()
return ""
def setColor(self, color: str):
""" Sets the color of the Node.
Args:
color (str): The hex of the color to set on the node.
"""
if self.hasInternalAttribute("color"):
self.internalAttribute("color").value = color
def getInvalidationMessage(self):
"""
Returns:
@ -967,7 +976,7 @@ class BaseNode(BaseObject):
if attr.value is None:
# Discard dynamic values depending on the graph processing.
return
if self.graph and self.graph.isLoading:
# Do not trigger attribute callbacks during the graph loading.
return
@ -1356,7 +1365,7 @@ class BaseNode(BaseObject):
False otherwise.
"""
for attr in self._attributes:
if attr.enabled and attr.isOutput and (attr.desc.semantic == "sequence" or
if attr.enabled and attr.isOutput and (attr.desc.semantic == "sequence" or
attr.desc.semantic == "imageList"):
return True
return False
@ -1386,7 +1395,7 @@ class BaseNode(BaseObject):
internalAttributes = Property(BaseObject, getInternalAttributes, constant=True)
internalAttributesChanged = Signal()
label = Property(str, getLabel, notify=internalAttributesChanged)
color = Property(str, getColor, notify=internalAttributesChanged)
color = Property(str, getColor, setColor, notify=internalAttributesChanged)
invalidation = Property(str, getInvalidationMessage, notify=internalAttributesChanged)
comment = Property(str, getComment, notify=internalAttributesChanged)
internalFolderChanged = Signal()
@ -1909,7 +1918,7 @@ def nodeFactory(nodeDict, name=None, template=False, uidConflict=False):
# do not perform that check for internal attributes because there is no point in
# raising compatibility issues if their number differs: in that case, it is only useful
# if some internal attributes do not exist or are invalid
if not template and (sorted([attr.name for attr in nodeDesc.inputs
if not template and (sorted([attr.name for attr in nodeDesc.inputs
if not isinstance(attr, desc.PushButtonParam)]) != sorted(inputs.keys()) or
sorted([attr.name for attr in nodeDesc.outputs if not attr.isDynamicValue]) !=
sorted(outputs.keys())):