vtkSlicerSceneViewsModuleLogic.h

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

  Program: 3D Slicer

  Copyright (c) Kitware Inc.

  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 Daniel Haehn, UPenn
  and was partially funded by NIH grant 3P41RR013218-12S1

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

#ifndef __vtkMRMLSceneViewsModuleLogic_h
#define __vtkMRMLSceneViewsModuleLogic_h

// SlicerLogic includes
#include "vtkSlicerBaseLogic.h"

// MRMLLogic includes
#include "vtkMRMLAbstractLogic.h"

#include "vtkSlicerSceneViewsModuleLogicExport.h"
//#include "qSlicerSceneViewsModuleExport.h"

#include "vtkSlicerModuleLogic.h"

// MRML includes
class vtkMRMLSceneViewNode;

// VTK includes
class vtkImageData;
#include <vtkStdString.h>

#include <string>

class VTK_SLICER_SCENEVIEWS_MODULE_LOGIC_EXPORT vtkSlicerSceneViewsModuleLogic :
  public vtkSlicerModuleLogic
{
public:

  static vtkSlicerSceneViewsModuleLogic *New();
  vtkTypeMacro(vtkSlicerSceneViewsModuleLogic,vtkSlicerModuleLogic);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void SetMRMLSceneInternal(vtkMRMLScene * newScene) override;

  void RegisterNodes() override;

  void CreateSceneView(const char* name, const char* description, int screenshotType, vtkImageData* screenshot);

  void ModifySceneView(vtkStdString id, const char* name, const char* description, int screenshotType, vtkImageData* screenshot);

  vtkStdString GetSceneViewName(const char* id);

  vtkStdString GetSceneViewDescription(const char* id);

  int GetSceneViewScreenshotType(const char* id);

  vtkImageData* GetSceneViewScreenshot(const char* id);

  void RestoreSceneView(const char* id, bool removeNodes = true);

  const char* MoveSceneViewUp(const char* id);

  const char* MoveSceneViewDown(const char* id);

  void RemoveSceneViewNode(vtkMRMLSceneViewNode *sceneViewNode);

protected:

  vtkSlicerSceneViewsModuleLogic();

  ~vtkSlicerSceneViewsModuleLogic() override;

  void OnMRMLSceneNodeAdded(vtkMRMLNode* node) override;
  void OnMRMLSceneEndImport() override;
  void OnMRMLSceneEndRestore() override;
  void OnMRMLSceneEndClose() override;

  void OnMRMLNodeModified(vtkMRMLNode* node) override;

private:

  std::string m_StringHolder;

private:
  vtkSlicerSceneViewsModuleLogic(const vtkSlicerSceneViewsModuleLogic&) = delete;
  void operator=(const vtkSlicerSceneViewsModuleLogic&) = delete;
};

#endif