void wxPolygonShape::Copy(wxShape ©)
{
wxShape::Copy(copy);
wxASSERT( copy.IsKindOf(CLASSINFO(wxPolygonShape)) );
wxPolygonShape &polyCopy = (wxPolygonShape &) copy;
polyCopy.ClearPoints();
polyCopy.m_points = new wxList;
polyCopy.m_originalPoints = new wxList;
wxNode *node = m_points->GetFirst();
while (node)
{
wxRealPoint *point = (wxRealPoint *)node->GetData();
wxRealPoint *new_point = new wxRealPoint(point->x, point->y);
polyCopy.m_points->Append((wxObject *) new_point);
node = node->GetNext();
}
node = m_originalPoints->GetFirst();
while (node)
{
wxRealPoint *point = (wxRealPoint *)node->GetData();
wxRealPoint *new_point = new wxRealPoint(point->x, point->y);
polyCopy.m_originalPoints->Append((wxObject *) new_point);
node = node->GetNext();
}
polyCopy.m_boundWidth = m_boundWidth;
polyCopy.m_boundHeight = m_boundHeight;
polyCopy.m_originalWidth = m_originalWidth;
polyCopy.m_originalHeight = m_originalHeight;
}
bool MyDiagram::OnShapeSave(wxExprDatabase& db, wxShape& shape, wxExpr& expr)
{
wxDiagram::OnShapeSave(db, shape, expr);
MyEvtHandler *handler = (MyEvtHandler *)shape.GetEventHandler();
expr.AddAttributeValueString(_T("label"), handler->label);
return true;
}
bool wxDiagram::OnShapeSave(wxExprDatabase& db, wxShape& shape, wxExpr& expr)
{
shape.WriteAttributes(&expr);
db.Append(&expr);
if (shape.IsKindOf(CLASSINFO(wxCompositeShape)))
{
wxNode *node = shape.GetChildren().GetFirst();
while (node)
{
wxShape *childShape = (wxShape *)node->GetData();
wxExpr *childExpr = new wxExpr(_T("shape"));
OnShapeSave(db, *childShape, *childExpr);
node = node->GetNext();
}
}
return true;
}
void wxRectangleShape::Copy(wxShape ©)
{
wxShape::Copy(copy);
wxASSERT( copy.IsKindOf(CLASSINFO(wxRectangleShape)) );
wxRectangleShape &rectCopy = (wxRectangleShape &) copy;
rectCopy.m_width = m_width;
rectCopy.m_height = m_height;
rectCopy.m_cornerRadius = m_cornerRadius;
}
void wxEllipseShape::Copy(wxShape ©)
{
wxShape::Copy(copy);
wxASSERT( copy.IsKindOf(CLASSINFO(wxEllipseShape)) );
wxEllipseShape &ellipseCopy = (wxEllipseShape &) copy;
ellipseCopy.m_width = m_width;
ellipseCopy.m_height = m_height;
}
bool MyDiagram::OnShapeLoad(wxExprDatabase& db, wxShape& shape, wxExpr& expr)
{
wxDiagram::OnShapeLoad(db, shape, expr);
wxChar *label = NULL;
expr.AssignAttributeValue(_T("label"), &label);
MyEvtHandler *handler = new MyEvtHandler(&shape, &shape, wxString(label));
shape.SetEventHandler(handler);
if (label)
delete[] label;
return true;
}
void wxDivisionShape::Copy(wxShape ©)
{
wxCompositeShape::Copy(copy);
wxASSERT( copy.IsKindOf(CLASSINFO(wxDivisionShape)) ) ;
wxDivisionShape &divisionCopy = (wxDivisionShape &) copy;
divisionCopy.m_leftSideStyle = m_leftSideStyle;
divisionCopy.m_topSideStyle = m_topSideStyle;
divisionCopy.m_leftSideColour = m_leftSideColour;
divisionCopy.m_topSideColour = m_topSideColour;
divisionCopy.m_leftSidePen = m_leftSidePen;
divisionCopy.m_topSidePen = m_topSidePen;
divisionCopy.m_handleSide = m_handleSide;
// Division geometry copying is handled at the wxCompositeShape level.
}
void wxCompositeShape::Copy(wxShape ©)
{
wxRectangleShape::Copy(copy);
wxASSERT( copy.IsKindOf(CLASSINFO(wxCompositeShape)) ) ;
wxCompositeShape &compositeCopy = (wxCompositeShape &) copy;
// Associate old and new copies for compositeCopying constraints and division geometry
oglObjectCopyMapping.Append((long)this, &compositeCopy);
// Copy the children
wxNode *node = m_children.GetFirst();
while (node)
{
wxShape *object = (wxShape *)node->GetData();
wxShape *newObject = object->CreateNewCopy(FALSE, FALSE);
if (newObject->GetId() == 0)
newObject->SetId(wxNewId());
newObject->SetParent(&compositeCopy);
compositeCopy.m_children.Append(newObject);
// Some m_children may be divisions
if (m_divisions.Member(object))
compositeCopy.m_divisions.Append(newObject);
oglObjectCopyMapping.Append((long)object, newObject);
node = node->GetNext();
}
// Copy the constraints
node = m_constraints.GetFirst();
while (node)
{
wxOGLConstraint *constraint = (wxOGLConstraint *)node->GetData();
wxShape *newConstraining = (wxShape *)(oglObjectCopyMapping.Find((long)constraint->m_constrainingObject)->GetData());
wxList newConstrainedList;
wxNode *node2 = constraint->m_constrainedObjects.GetFirst();
while (node2)
{
wxShape *constrainedObject = (wxShape *)node2->GetData();
wxShape *newConstrained = (wxShape *)(oglObjectCopyMapping.Find((long)constrainedObject)->GetData());
newConstrainedList.Append(newConstrained);
node2 = node2->GetNext();
}
wxOGLConstraint *newConstraint = new wxOGLConstraint(constraint->m_constraintType, newConstraining,
newConstrainedList);
newConstraint->m_constraintId = constraint->m_constraintId;
if (!constraint->m_constraintName.IsEmpty())
{
newConstraint->m_constraintName = constraint->m_constraintName;
}
newConstraint->SetSpacing(constraint->m_xSpacing, constraint->m_ySpacing);
compositeCopy.m_constraints.Append(newConstraint);
node = node->GetNext();
}
// Now compositeCopy the division geometry
node = m_divisions.GetFirst();
while (node)
{
wxDivisionShape *division = (wxDivisionShape *)node->GetData();
wxNode *node1 = oglObjectCopyMapping.Find((long)division);
wxNode *leftNode = NULL;
wxNode *topNode = NULL;
wxNode *rightNode = NULL;
wxNode *bottomNode = NULL;
if (division->GetLeftSide())
leftNode = oglObjectCopyMapping.Find((long)division->GetLeftSide());
if (division->GetTopSide())
topNode = oglObjectCopyMapping.Find((long)division->GetTopSide());
if (division->GetRightSide())
rightNode = oglObjectCopyMapping.Find((long)division->GetRightSide());
if (division->GetBottomSide())
bottomNode = oglObjectCopyMapping.Find((long)division->GetBottomSide());
if (node1)
{
wxDivisionShape *newDivision = (wxDivisionShape *)node1->GetData();
if (leftNode)
newDivision->SetLeftSide((wxDivisionShape *)leftNode->GetData());
if (topNode)
newDivision->SetTopSide((wxDivisionShape *)topNode->GetData());
if (rightNode)
newDivision->SetRightSide((wxDivisionShape *)rightNode->GetData());
if (bottomNode)
newDivision->SetBottomSide((wxDivisionShape *)bottomNode->GetData());
}
node = node->GetNext();
}
}
bool wxDiagram::OnShapeLoad(wxExprDatabase& WXUNUSED(db), wxShape& shape, wxExpr& expr)
{
shape.ReadAttributes(&expr);
return true;
}
