self._ySpacing = 0.0
self._constraintType = type
- self._constraintingObject = constraining
+ self._constrainingObject = constraining
self._constraintId = 0
self._constraintName = "noname"
def Evaluate(self):
"""Evaluate this constraint and return TRUE if anything changed."""
- maxWidth, maxHeight = self._constraintingObject.GetBoundingBoxMax()
- minWidth, minHeight = self._constraintingObject.GetBoundingBoxMin()
- x = self._constraintingObject.GetX()
- y = self._constraintingObject.GetY()
+ maxWidth, maxHeight = self._constrainingObject.GetBoundingBoxMax()
+ minWidth, minHeight = self._constrainingObject.GetBoundingBoxMin()
+ x = self._constrainingObject.GetX()
+ y = self._constrainingObject.GetY()
- dc = wx.ClientDC(self._constraintingObject.GetCanvas())
- self._constraintingObject.GetCanvas().PrepareDC(dc)
+ dc = wx.ClientDC(self._constrainingObject.GetCanvas())
+ self._constrainingObject.GetCanvas().PrepareDC(dc)
if self._constraintType == CONSTRAINT_CENTRED_VERTICALLY:
n = len(self._constrainedObjects)
self.RemoveChildFromConstraints(child)
child.SetParent(None)
+ def Delete(self):
+ """
+ Fully disconnect this shape from parents, children, the
+ canvas, etc.
+ """
+ for child in self.GetChildren():
+ self.RemoveChild(child)
+ child.Delete()
+ RectangleShape.Delete(self)
+ self._constraints = []
+ self._divisions = []
+
def DeleteConstraintsInvolvingChild(self, child):
"""This function deletes constraints which mention the given child.