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Merge pull request #2382 from alicevision/dev/pushButtonAttribute

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[core/ui] Add support for PushButton attribute
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Fabien Castan 2024-05-17 20:11:40 +02:00 • committed by GitHub
commit d9b4b26a69
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4 changed files with 71 additions and 3 deletions
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35
meshroom/core/attribute.py
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@ -31,6 +31,8 @@ def attributeFactory(description, value, isOutput, node, root=None, parent=None)
cls = ListAttribute
elif isinstance(description, desc.ChoiceParam):
cls = ChoiceParam
elif isinstance(description, desc.PushButtonParam):
cls = PushButtonParam
else:
cls = Attribute
attr = cls(node, description, isOutput, root, parent)
@ -65,6 +67,7 @@ class Attribute(BaseObject):
self._label = attributeDesc.label
self._enabled = True
self._validValue = True
self._description = attributeDesc.description
# invalidation value for output attributes
self._invalidationValue = ""
@ -210,6 +213,21 @@ class Attribute(BaseObject):
self.valueChanged.emit()
self.validValueChanged.emit()
def _set_label(self, label):
if self._label == label:
return
self._label = label
self.labelChanged.emit()
def _get_description(self):
return self._description
def _set_description(self, desc):
if self._description == desc:
return
self._description = desc
self.descriptionChanged.emit()
def upgradeValue(self, exportedValue):
self._set_value(exportedValue)
@ -362,14 +380,22 @@ class Attribute(BaseObject):
fullName = Property(str, getFullName, constant=True)
fullNameToNode = Property(str, getFullNameToNode, constant=True)
fullNameToGraph = Property(str, getFullNameToGraph, constant=True)
label = Property(str, getLabel, constant=True)
labelChanged = Signal()
label = Property(str, getLabel, _set_label, notify=labelChanged)
fullLabel = Property(str, getFullLabel, constant=True)
fullLabelToNode = Property(str, getFullLabelToNode, constant=True)
fullLabelToGraph = Property(str, getFullLabelToGraph, constant=True)
type = Property(str, getType, constant=True)
baseType = Property(str, getType, constant=True)
isReadOnly = Property(bool, _isReadOnly, constant=True)
# description of the attribute
descriptionChanged = Signal()
description = Property(str, _get_description, _set_description, notify=descriptionChanged)
# definition of the attribute
desc = Property(desc.Attribute, lambda self: self.attributeDesc, constant=True)
valueChanged = Signal()
value = Property(Variant, _get_value, _set_value, notify=valueChanged)
valueStr = Property(Variant, getValueStr, notify=valueChanged)
@ -399,6 +425,13 @@ def raiseIfLink(func):
return func(attr, *args, **kwargs)
return wrapper
class PushButtonParam(Attribute):
def __init__(self, node, attributeDesc, isOutput, root=None, parent=None):
super(PushButtonParam, self).__init__(node, attributeDesc, isOutput, root, parent)
@Slot()
def clicked(self):
self.node.onAttributeClicked(self)
class ChoiceParam(Attribute):