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/*=========================================================================
Program: Visualization Toolkit
Module: vtkCallbackCommand.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkCallbackCommand.h"
//----------------------------------------------------------------
vtkCallbackCommand::vtkCallbackCommand()
{
this->ClientData = NULL;
this->Callback = NULL;
this->ClientDataDeleteCallback = NULL;
this->AbortFlagOnExecute = 0;
}
//----------------------------------------------------------------
vtkCallbackCommand::~vtkCallbackCommand()
{
if (this->ClientDataDeleteCallback)
{
this->ClientDataDeleteCallback(this->ClientData);
}
}
//----------------------------------------------------------------
void vtkCallbackCommand::Execute(vtkObject *caller, unsigned long event,
void *callData)
{
if (this->Callback)
{
this->Callback(caller, event, this->ClientData, callData);
if (this->AbortFlagOnExecute)
{
this->AbortFlagOn();
}
}
}
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