mitkInteractionKeyEvent.cpp

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/*===================================================================

 The Medical Imaging Interaction Toolkit (MITK)

 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.

 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.

 See LICENSE.txt or http://www.mitk.org for details.

 ===================================================================*/

#include "mitkInteractionKeyEvent.h"

mitk::InteractionKeyEvent::InteractionKeyEvent(mitk::BaseRenderer *baseRenderer,
                                               const std::string &key,
                                               ModifierKeys modifiers = ControlKey)
  : InteractionEvent(baseRenderer), m_Key(key), m_Modifiers(modifiers)
{
}

mitk::InteractionEvent::ModifierKeys mitk::InteractionKeyEvent::GetModifiers() const
{
  return m_Modifiers;
}

std::string mitk::InteractionKeyEvent::GetKey() const
{
  return m_Key;
}

mitk::InteractionKeyEvent::~InteractionKeyEvent()
{
}

bool mitk::InteractionKeyEvent::IsEqual(const mitk::InteractionEvent &interactionEvent) const
{
  const mitk::InteractionKeyEvent &keyEvent = static_cast<const Self &>(interactionEvent);
  return (this->GetModifiers() == keyEvent.GetModifiers() && this->GetKey() == keyEvent.GetKey() &&
          Superclass::IsEqual(interactionEvent));
}

bool mitk::InteractionKeyEvent::IsSuperClassOf(const InteractionEvent::Pointer &baseClass) const
{
  return (dynamic_cast<InteractionKeyEvent *>(baseClass.GetPointer()) != NULL);
}