DocView and ActiveGrid IDE updates from Morgan Hua:

[wxWidgets.git] / wxPython / wx / lib / ogl / _composit.py

diff --git a/wxPython/wx/lib/ogl/_composit.py b/wxPython/wx/lib/ogl/_composit.py
index fba79f3b7367e1d82c035b43854f2e7385851d25..d07c3993a5c7d6ad0fc85b7eac064ecec34b0718 100644 (file)
--- a/wxPython/wx/lib/ogl/_composit.py
+++ b/wxPython/wx/lib/ogl/_composit.py
@@ -133,7 +133,7 @@ class Constraint(object):
         self._ySpacing = 0.0
 
         self._constraintType = type
         self._ySpacing = 0.0
 
         self._constraintType = type

-        self._constraintingObject = constraining
+        self._constrainingObject = constraining

 
         self._constraintId = 0
         self._constraintName = "noname"
 
         self._constraintId = 0
         self._constraintName = "noname"


@@ -158,13 +158,13 @@ class Constraint(object):
 
     def Evaluate(self):
         """Evaluate this constraint and return TRUE if anything changed."""
 
     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)
 
         if self._constraintType == CONSTRAINT_CENTRED_VERTICALLY:
             n = len(self._constrainedObjects)


@@ -552,11 +552,25 @@ class CompositeShape(RectangleShape):
         """Removes the child from the composite and any constraint
         relationships, but does not delete the child.
         """
         """Removes the child from the composite and any constraint
         relationships, but does not delete the child.
         """

-        self._children.remove(child)
-        self._divisions.remove(child)
+        if child in self._children:
+            self._children.remove(child)
+        if child in self._divisions:
+            self._divisions.remove(child)

         self.RemoveChildFromConstraints(child)
         child.SetParent(None)
 
         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.
 
     def DeleteConstraintsInvolvingChild(self, child):
         """This function deletes constraints which mention the given child.