VTK  9.1.0
vtkTextWidget.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkTextWidget.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=========================================================================*/
31#ifndef vtkTextWidget_h
32#define vtkTextWidget_h
33
35class vtkTextActor;
36
37#include "vtkBorderWidget.h"
38#include "vtkInteractionWidgetsModule.h" // For export macro
39
40class VTKINTERACTIONWIDGETS_EXPORT vtkTextWidget : public vtkBorderWidget
41{
42public:
46 static vtkTextWidget* New();
47
49
53 void PrintSelf(ostream& os, vtkIndent indent) override;
55
62
64
70 void SetTextActor(vtkTextActor* textActor);
73
78
84
85protected:
87 ~vtkTextWidget() override;
88
89private:
90 vtkTextWidget(const vtkTextWidget&) = delete;
91 void operator=(const vtkTextWidget&) = delete;
92};
93
94#endif
place a border around a 2D rectangular region
a simple class to control print indentation
Definition: vtkIndent.h:34
An actor that displays text.
Definition: vtkTextActor.h:51
represent text for vtkTextWidget
widget for placing text on overlay plane
Definition: vtkTextWidget.h:41
void PrintSelf(ostream &os, vtkIndent indent) override
Standard VTK methods.
~vtkTextWidget() override
vtkTextActor * GetTextActor()
Specify a vtkTextActor to manage.
static vtkTextWidget * New()
Instantiate class.
void SetTextActor(vtkTextActor *textActor)
Specify a vtkTextActor to manage.
vtkTypeBool GetProcessEvents() override
This allows us to set interactivity in the widget since this method can block vtkAbstractWidget::Proc...
void SetRepresentation(vtkTextRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
void CreateDefaultRepresentation() override
Create the default widget representation if one is not set.
int vtkTypeBool
Definition: vtkABI.h:69