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00034 #ifndef __vtkSliderRepresentation_h
00035 #define __vtkSliderRepresentation_h
00036
00037 #include "vtkWidgetRepresentation.h"
00038
00039
00040 class VTK_WIDGETS_EXPORT vtkSliderRepresentation : public vtkWidgetRepresentation
00041 {
00042 public:
00044
00045 vtkTypeRevisionMacro(vtkSliderRepresentation,vtkWidgetRepresentation);
00046 void PrintSelf(ostream& os, vtkIndent indent);
00048
00050
00052 void SetValue(double value);
00053 vtkGetMacro(Value,double);
00055
00057
00060 void SetMinimumValue(double value);
00061 vtkGetMacro(MinimumValue,double);
00063
00065
00068 void SetMaximumValue(double value);
00069 vtkGetMacro(MaximumValue,double);
00071
00073
00075 vtkSetClampMacro(SliderLength,double,0.01,0.5);
00076 vtkGetMacro(SliderLength,double);
00078
00080
00084 vtkSetClampMacro(SliderWidth,double,0.0,1.0);
00085 vtkGetMacro(SliderWidth,double);
00087
00089
00091 vtkSetClampMacro(TubeWidth,double,0.0,1.0);
00092 vtkGetMacro(TubeWidth,double);
00094
00096
00099 vtkSetClampMacro(EndCapLength,double,0.0,0.25);
00100 vtkGetMacro(EndCapLength,double);
00102
00104
00106 vtkSetClampMacro(EndCapWidth,double,0.0,0.25);
00107 vtkGetMacro(EndCapWidth,double);
00109
00111
00113 virtual void SetTitleText(const char*) {}
00114 virtual const char* GetTitleText() {return NULL;}
00116
00118
00119 vtkSetStringMacro(LabelFormat);
00120 vtkGetStringMacro(LabelFormat);
00122
00124
00126 vtkSetClampMacro(LabelHeight,double,0.0,2.0);
00127 vtkGetMacro(LabelHeight,double);
00129
00131
00133 vtkSetClampMacro(TitleHeight,double,0.0,2.0);
00134 vtkGetMacro(TitleHeight,double);
00136
00138
00140 vtkSetMacro(ShowSliderLabel,int);
00141 vtkGetMacro(ShowSliderLabel,int);
00142 vtkBooleanMacro(ShowSliderLabel,int);
00144
00146
00148 virtual double GetCurrentT()
00149 {return this->CurrentT;}
00150 virtual double GetPickedT()
00151 {return this->PickedT;}
00153
00154
00155
00156 enum _InteractionState
00157 {
00158 Outside=0,
00159 Tube,
00160 LeftCap,
00161 RightCap,
00162 Slider
00163 };
00164
00165
00166 protected:
00167 vtkSliderRepresentation();
00168 ~vtkSliderRepresentation();
00169
00170
00171 double Value;
00172 double MinimumValue;
00173 double MaximumValue;
00174
00175
00176 double SliderLength;
00177 double SliderWidth;
00178 double EndCapLength;
00179 double EndCapWidth;
00180 double TubeWidth;
00181
00182
00183 double CurrentT;
00184 double PickedT;
00185
00186
00187 int ShowSliderLabel;
00188 char *LabelFormat;
00189 double LabelHeight;
00190 double TitleHeight;
00191
00192 private:
00193 vtkSliderRepresentation(const vtkSliderRepresentation&);
00194 void operator=(const vtkSliderRepresentation&);
00195 };
00196
00197 #endif