00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2020 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : Nicolas DAGUISE (Oct 2002) 00022 **=======================================================================*/ 00023 #ifndef _SO_DIALOG_REAL_SLIDER_ 00024 #define _SO_DIALOG_REAL_SLIDER_ 00025 00026 #include <DialogViz/dialog/SoDialogSlider.h> 00027 #include <Inventor/fields/SoSFFloat.h> 00028 00029 class SoDialogRealSliderAuditor; 00030 00110 class SoDialogRealSlider : public SoDialogSlider 00111 { 00112 SO_DG_HEADER(SoDialogRealSlider); 00113 00114 public: 00115 00119 SoSFFloat min; 00120 00124 SoSFFloat max; 00125 00129 SoSFFloat value; 00130 00134 SoDialogRealSlider(); 00135 00139 void addAuditor(SoDialogRealSliderAuditor* auditor); 00140 00144 void removeAuditor(SoDialogRealSliderAuditor* auditor); 00145 00146 /*==============================================================================*/ 00147 private: 00148 static void initClass(); 00149 static void exitClass(); 00150 virtual void setValueFromEdit(SbBool is2dRender); 00151 virtual void changeSliderValue(); 00152 virtual void updateFromSensor(SoSensor* sensor); 00153 virtual void applyDlgCptAuditor(); 00154 virtual void buildWidget(SoWidget parent, SbVec2i32 &rSize, SbVec2i32 &pos, SbBool isActive2d); 00155 00156 private: 00157 virtual ~SoDialogRealSlider(); 00158 virtual void changeEditValue(); 00159 virtual void setValueFromSlider(float newValue); 00160 virtual void setValue(); 00161 00162 private: 00163 FIELD_SENSOR(min); 00164 FIELD_SENSOR(max); 00165 FIELD_SENSOR(value); 00166 virtual int computeEditZoneWidth(); 00167 00169 // 3D methods 00170 private: 00171 00172 private: 00173 00174 virtual void change3DEditValue(); 00175 virtual void computeNewSliderEditValue(SoKeyboardEvent* kev); 00176 00177 private: 00178 virtual void finish3DEditing(); 00179 00181 00182 }; 00183 00184 #endif // _SO_DIALOG_REAL_SLIDER_ 00185 00186 00187