qSlicerSubjectHierarchyTransformsPlugin.h

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

  Program: 3D Slicer

  Copyright (c) Laboratory for Percutaneous Surgery (PerkLab)
  Queen's University, Kingston, ON, Canada. All Rights Reserved.

  See COPYRIGHT.txt
  or http://www.slicer.org/copyright/copyright.txt for details.

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.

  This file was originally developed by Csaba Pinter, PerkLab, Queen's University
  and was supported through the Applied Cancer Research Unit program of Cancer Care
  Ontario with funds provided by the Ontario Ministry of Health and Long-Term Care

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

#ifndef __qSlicerSubjectHierarchyTransformsPlugin_h
#define __qSlicerSubjectHierarchyTransformsPlugin_h

// SubjectHierarchy includes
#include "qSlicerSubjectHierarchyAbstractPlugin.h"

#include "qSlicerTransformsSubjectHierarchyPluginsExport.h"

class qSlicerSubjectHierarchyTransformsPluginPrivate;

// Due to some reason the Python wrapping of this class fails, therefore
// put everything between BTX/ETX to exclude from wrapping.
// TODO investigate why the wrapping fails:
//   https://www.assembla.com/spaces/slicerrt/tickets/210-python-wrapping-error-when-starting-up-slicer-with-slicerrt
//BTX

class Q_SLICER_TRANSFORMS_SUBJECT_HIERARCHY_PLUGINS_EXPORT qSlicerSubjectHierarchyTransformsPlugin : public qSlicerSubjectHierarchyAbstractPlugin
{
public:
  Q_OBJECT

public:
  typedef qSlicerSubjectHierarchyAbstractPlugin Superclass;
  qSlicerSubjectHierarchyTransformsPlugin(QObject* parent = NULL);
  virtual ~qSlicerSubjectHierarchyTransformsPlugin();

public:
  virtual double canReparentItemInsideSubjectHierarchy(vtkIdType itemID, vtkIdType parentItemID)const;

  virtual bool reparentItemInsideSubjectHierarchy(vtkIdType itemID, vtkIdType parentItemID);

  virtual double canAddNodeToSubjectHierarchy(
    vtkMRMLNode* node,
    vtkIdType parentItemID=vtkMRMLSubjectHierarchyNode::INVALID_ITEM_ID )const;

  virtual double canOwnSubjectHierarchyItem(vtkIdType itemID)const;

  Q_INVOKABLE virtual const QString roleForPlugin()const;

  virtual QIcon icon(vtkIdType itemID);

  virtual QIcon visibilityIcon(int visible);

  virtual QString tooltip(vtkIdType itemID)const;

  virtual QList<QAction*> itemContextMenuActions()const;

  virtual void showContextMenuActionsForItem(vtkIdType itemID);

protected slots:
  void invert();

  void identity();

protected:
  QScopedPointer<qSlicerSubjectHierarchyTransformsPluginPrivate> d_ptr;

private:
  Q_DECLARE_PRIVATE(qSlicerSubjectHierarchyTransformsPlugin);
  Q_DISABLE_COPY(qSlicerSubjectHierarchyTransformsPlugin);
};

//ETX

#endif