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141 lines
3.4 KiB
C++
141 lines
3.4 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkProgressBarRepresentation.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 vtkProgressBarRepresentation
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* @brief represent a vtkProgressBarWidget
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*
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* This class is used to represent a vtkProgressBarWidget.
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*
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* @sa
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* vtkProgressBarWidget
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*/
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#ifndef vtkProgressBarRepresentation_h
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#define vtkProgressBarRepresentation_h
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#include "vtkInteractionWidgetsModule.h" // For export macro
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#include "vtkBorderRepresentation.h"
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class vtkActor2D;
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class vtkPoints;
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class vtkPolyData;
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class vtkProperty2D;
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class vtkUnsignedCharArray;
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class VTKINTERACTIONWIDGETS_EXPORT vtkProgressBarRepresentation : public vtkBorderRepresentation
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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 vtkProgressBarRepresentation *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(vtkProgressBarRepresentation, vtkBorderRepresentation);
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void PrintSelf(ostream& os, vtkIndent indent);
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//@}
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//@{
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/**
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* By obtaining this property you can specify the properties of the
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* representation.
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*/
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vtkGetObjectMacro(Property, vtkProperty2D);
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//@}
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//@{
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/**
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* Set/Get the progress rate of the progress bar, between 0 and 1
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* default is 0
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*/
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vtkSetClampMacro(ProgressRate, double, 0, 1);
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vtkGetMacro(ProgressRate, double);
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//@}
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//@{
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/**
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* Set/Get the progress bar color
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* Default is pure green
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*/
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vtkSetVector3Macro(ProgressBarColor, double);
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vtkGetVector3Macro(ProgressBarColor, double);
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//@}
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//@{
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/**
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* Set/Get the background color
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* Default is white
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*/
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vtkSetVector3Macro(BackgroundColor, double);
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vtkGetVector3Macro(BackgroundColor, double);
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//@}
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//@{
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/**
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* Set/Get background visibility
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* Default is off
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*/
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vtkSetMacro(DrawBackground, bool);
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vtkGetMacro(DrawBackground, bool);
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vtkBooleanMacro(DrawBackground, bool);
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//@}
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//@{
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/**
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* Satisfy the superclasses' API.
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*/
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virtual void BuildRepresentation();
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virtual void GetSize(double size[2]);
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//@}
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//@{
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/**
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* These methods are necessary to make this representation behave as
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* a vtkProp.
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*/
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virtual void GetActors2D(vtkPropCollection*);
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virtual void ReleaseGraphicsResources(vtkWindow*);
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virtual int RenderOverlay(vtkViewport*);
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virtual int RenderOpaqueGeometry(vtkViewport*);
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virtual int RenderTranslucentPolygonalGeometry(vtkViewport*);
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virtual int HasTranslucentPolygonalGeometry();
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//@}
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protected:
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vtkProgressBarRepresentation();
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~vtkProgressBarRepresentation();
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double ProgressRate;
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double ProgressBarColor[3];
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double BackgroundColor[3];
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bool DrawBackground;
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vtkPoints *Points;
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vtkUnsignedCharArray *BackgroundData;
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vtkUnsignedCharArray *ProgressBarData;
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vtkProperty2D *Property;
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vtkActor2D *Actor;
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vtkActor2D *BackgroundActor;
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private:
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vtkProgressBarRepresentation(const vtkProgressBarRepresentation&) VTK_DELETE_FUNCTION;
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void operator=(const vtkProgressBarRepresentation&) VTK_DELETE_FUNCTION;
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};
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#endif
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