VTK  9.0.1
vtkRectilinearWipeWidget.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkRectilinearWipeWidget.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
83 #ifndef vtkRectilinearWipeWidget_h
84 #define vtkRectilinearWipeWidget_h
85 
86 #include "vtkAbstractWidget.h"
87 #include "vtkInteractionWidgetsModule.h" // For export macro
88 
90 
91 class VTKINTERACTIONWIDGETS_EXPORT vtkRectilinearWipeWidget : public vtkAbstractWidget
92 {
93 public:
97  static vtkRectilinearWipeWidget* New();
98 
100 
104  void PrintSelf(ostream& os, vtkIndent indent) override;
106 
113  {
114  this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
115  }
116 
121  {
122  return reinterpret_cast<vtkRectilinearWipeRepresentation*>(this->WidgetRep);
123  }
124 
128  void CreateDefaultRepresentation() override;
129 
130 protected:
132  ~vtkRectilinearWipeWidget() override;
133 
134  // These methods handle events
135  static void SelectAction(vtkAbstractWidget*);
136  static void MoveAction(vtkAbstractWidget*);
137  static void EndSelectAction(vtkAbstractWidget*);
138 
139  // helper methods for cursor management
140  void SetCursor(int state) override;
141 
142  // Manage the state of the widget
145  {
146  Start = 0,
147  Selected
148  };
149 
150 private:
152  void operator=(const vtkRectilinearWipeWidget&) = delete;
153 };
154 
155 #endif
vtkAbstractWidget::SetCursor
virtual void SetCursor(int vtkNotUsed(state))
Definition: vtkAbstractWidget.h:179
vtkRectilinearWipeRepresentation
represent a vtkRectilinearWipeWidget
Definition: vtkRectilinearWipeRepresentation.h:54
vtkAbstractWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkRectilinearWipeWidget::WidgetState
int WidgetState
Definition: vtkRectilinearWipeWidget.h:143
vtkAbstractWidget.h
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkWidgetRepresentation
abstract class defines interface between the widget and widget representation classes
Definition: vtkWidgetRepresentation.h:59
vtkAbstractWidget::WidgetRep
vtkWidgetRepresentation * WidgetRep
Definition: vtkAbstractWidget.h:175
vtkAbstractWidget
define the API for widget / widget representation
Definition: vtkAbstractWidget.h:65
vtkRectilinearWipeWidget::_WidgetState
_WidgetState
Definition: vtkRectilinearWipeWidget.h:144
vtkAbstractWidget::CreateDefaultRepresentation
virtual void CreateDefaultRepresentation()=0
Create the default widget representation if one is not set.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkRectilinearWipeWidget
interactively control an instance of vtkImageRectilinearWipe filter
Definition: vtkRectilinearWipeWidget.h:91
vtkRectilinearWipeWidget::SetRepresentation
void SetRepresentation(vtkRectilinearWipeRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkRectilinearWipeWidget.h:112
vtkRectilinearWipeWidget::GetRectilinearWipeRepresentation
vtkRectilinearWipeRepresentation * GetRectilinearWipeRepresentation()
Return the representation as a vtkRectilinearWipeRepresentation.
Definition: vtkRectilinearWipeWidget.h:120