vtkSMContextViewProxy.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkSMContextViewProxy_h
#define vtkSMContextViewProxy_h
 
#include "vtkNew.h"                 // needed for vtkInteractorObserver.
#include "vtkRemotingViewsModule.h" //needed for exports
#include "vtkSMViewProxy.h"
 
class vtkAbstractContextItem;
class vtkContextView;
class vtkEventForwarderCommand;
class vtkRenderWindow;
class vtkRenderWindowInteractor;
class vtkSelection;
class vtkSMViewProxyInteractorHelper;
 
class VTKREMOTINGVIEWS_EXPORT vtkSMContextViewProxy : public vtkSMViewProxy
{
public:
  static vtkSMContextViewProxy* New();
  vtkTypeMacro(vtkSMContextViewProxy, vtkSMViewProxy);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  vtkContextView* GetContextView();
 
  virtual vtkAbstractContextItem* GetContextItem();
 
  vtkRenderWindow* GetRenderWindow() override;
 
  void SetupInteractor(vtkRenderWindowInteractor* iren) override;
 
  vtkRenderWindowInteractor* GetInteractor() override;
 
  virtual void ResetDisplay();
 
  bool CanDisplayData(vtkSMSourceProxy* producer, int outputPort) override;
 
  const char* GetRepresentationType(vtkSMSourceProxy* producer, int outputPort) override;
 
  vtkSelection* GetCurrentSelection();
 
protected:
  vtkSMContextViewProxy();
  ~vtkSMContextViewProxy() override;
 
  void CreateVTKObjects() override;
 
  void OnInteractionEvent();
 
  void OnForwardInteractionEvent(vtkObject*, unsigned long, void*);
 
  void OnLeftButtonReleaseEvent();
 
  void PostRender(bool interactive) override;
 
  int ReadXMLAttributes(vtkSMSessionProxyManager* pm, vtkPVXMLElement* element) override;
 
  vtkTypeUInt32 PreRender(bool interactive) override;
 
  vtkContextView* ChartView;
 
  bool SkipPlotableCheck;
 
  bool XYChartViewBase4Axes;
 
private:
  vtkSMContextViewProxy(const vtkSMContextViewProxy&) = delete;
  void operator=(const vtkSMContextViewProxy&) = delete;
 
  void CopyAxisRangesFromChart();
 
  vtkNew<vtkSMViewProxyInteractorHelper> InteractorHelper;
  vtkNew<vtkEventForwarderCommand> EventForwarder;
};
 
#endif