berryPerspectiveListModel.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 BERRYPERSPECTIVELISTMODEL_H
#define BERRYPERSPECTIVELISTMODEL_H
 
#include <org_blueberry_ui_qt_Export.h>
 
#include <berrySmartPointer.h>
 
#include <QAbstractListModel>
#include <QScopedPointer>
 
namespace berry {
 
struct IPerspectiveDescriptor;
struct IPerspectiveRegistry;
 
class BERRY_UI_QT PerspectiveListModel : public QAbstractListModel
{
  Q_OBJECT
 
public:
 
  enum Role {
    Id = Qt::UserRole,
    Description
  };
 
  PerspectiveListModel(IPerspectiveRegistry& perspReg, bool markDefault = true, QObject* parent = nullptr);
  ~PerspectiveListModel() override;
 
  int rowCount(const QModelIndex &parent = QModelIndex()) const override;
  QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
  QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
 
  QString perspectiveName(const QModelIndex& index) const;
  SmartPointer<IPerspectiveDescriptor> perspectiveDescriptor(const QModelIndex& index) const;
 
  using QAbstractListModel::index;
  QModelIndex index(const QString& perspId) const;
 
private:
 
  struct Impl;
  QScopedPointer<Impl> d;
};
 
}
 
#endif // BERRYPERSPECTIVELISTMODEL_H