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79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkProgressBarWidget.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkProgressBarWidget
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* @brief 2D widget for placing and manipulating a progress bar
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*
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* This class provides support for interactively displaying and manipulating
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* a progress bar.A Progress bar is defined by a progress rate and the color of the bar and
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* its background.
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* This widget allows you to interactively place and resize the progress bar.
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* To use this widget, simply create a vtkProgressBarRepresentation (or subclass)
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* and associate it with a vtkProgressBarWidget instance.
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*
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* @sa
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* vtkBorderWidget
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*/
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#ifndef vtkProgressBarWidget_h
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#define vtkProgressBarWidget_h
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#include "vtkBorderWidget.h"
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#include "vtkInteractionWidgetsModule.h" // For export macro
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class vtkProgressBarRepresentation;
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class VTKINTERACTIONWIDGETS_EXPORT vtkProgressBarWidget : public vtkBorderWidget
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{
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public:
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/**
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* Instantiate this class.
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*/
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static vtkProgressBarWidget* New();
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//@{
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/**
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* Standard VTK class methods.
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*/
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vtkTypeMacro(vtkProgressBarWidget, vtkBorderWidget);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@}
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/**
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* Specify an instance of vtkWidgetRepresentation used to represent this
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* widget in the scene. Note that the representation is a subclass of vtkProp
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* so it can be added to the renderer independent of the widget.
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*/
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void SetRepresentation(vtkProgressBarRepresentation* r)
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{
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this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
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}
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/**
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* Create the default widget representation if one is not set.
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*/
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void CreateDefaultRepresentation() override;
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protected:
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vtkProgressBarWidget();
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~vtkProgressBarWidget() override;
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private:
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vtkProgressBarWidget(const vtkProgressBarWidget&) = delete;
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void operator=(const vtkProgressBarWidget&) = delete;
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};
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#endif
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