QmitkLineEditLevelWindowWidget.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

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

#ifndef QMITKLINEEDITLEVELWINDOWWIDGET_H
#define QMITKLINEEDITLEVELWINDOWWIDGET_H

#include <MitkQtWidgetsExports.h>

// mitk core
#include <mitkLevelWindowManager.h>

// qt
#include <QWidget>

class QmitkLevelWindowWidgetContextMenu;
class QLineEdit;

class MITKQTWIDGETS_EXPORT QmitkLineEditLevelWindowWidget : public QWidget
{
  Q_OBJECT

public:
  QmitkLineEditLevelWindowWidget(QWidget *parent = nullptr, Qt::WindowFlags f = nullptr);

  ~QmitkLineEditLevelWindowWidget() override;

  QLineEdit *m_LevelInput;

  QLineEdit *m_WindowInput;

  mitk::LevelWindow m_LevelWindow;

  mitk::LevelWindowManager::Pointer m_Manager;

  void SetLevelWindowManager(mitk::LevelWindowManager *levelWindowManager);

  void SetDataStorage(mitk::DataStorage *ds);

  mitk::LevelWindowManager *GetManager();

private:
  void contextMenuEvent(QContextMenuEvent *) override;

  void OnPropertyModified(const itk::EventObject &e);

public Q_SLOTS:

  void SetLevelValue();
  void SetWindowValue();

protected:
  unsigned long m_ObserverTag;
  bool m_IsObserverTagSet;

  QmitkLevelWindowWidgetContextMenu *m_Contextmenu;
};

#endif // QMITKLINEEDITLEVELWINDOWWIDGET_H