Method OnSizingEndDragLeft

ogl/basic2.cpp:1526–1570

}

void wxShape::OnSizingEndDragLeft(wxControlPoint* pt, double WXUNUSED(x), double WXUNUSED(y), int WXUNUSED(keys), int WXUNUSED(attachment))
{
  wxClientDC dc(GetCanvas());
  GetCanvas()->PrepareDC(dc);

  m_canvas->ReleaseMouse();
  dc.SetLogicalFunction(wxCOPY);
  this->Recompute();
  this->ResetControlPoints();

  this->Erase(dc);
/*
  if (!pt->m_eraseObject)
    this->Show(false);
*/

  this->SetSize(pt->sm_controlPointDragEndWidth, pt->sm_controlPointDragEndHeight);

  // The next operation could destroy this control point (it does for label objects,
  // via formatting the text), so save all values we're going to use, or
  // we'll be accessing garbage.
  wxShape *theObject = this;
  wxShapeCanvas *theCanvas = m_canvas;
  bool eraseIt = pt->m_eraseObject;

  if (theObject->GetCentreResize())
    theObject->Move(dc, theObject->GetX(), theObject->GetY());
  else
    theObject->Move(dc, pt->sm_controlPointDragPosX, pt->sm_controlPointDragPosY);

/*
  if (!eraseIt)
    theObject->Show(true);
*/

  // Recursively redraw links if we have a composite.
  if (theObject->GetChildren().GetCount() > 0)
    theObject->DrawLinks(dc, -1, true);

  double width, height;
  theObject->GetBoundingBoxMax(&width, &height);
  theObject->GetEventHandler()->OnEndSize(width, height);

  if (!theCanvas->GetQuickEditMode() && eraseIt) theCanvas->Redraw(dc);
}