00001 /*=======================================================================
00002  *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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00004  ***                                                                                ***
00005  ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
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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      ***
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00015  ***                                                                                ***
00016  ***                   COPYRIGHT (C) 1996-2020 BY FEI S.A.S,                        ***
00017  ***                        BORDEAUX, FRANCE                                        ***
00018  ***                      ALL RIGHTS RESERVED                                       ***
00019 **=======================================================================*/
00020 /*=======================================================================
00021 ** Author      : VSG (MMM YYYY)
00022 **=======================================================================*/
00023 
00024 #ifndef _PO_XT_CHOICE_BUTTON_DATA_H
00025 #define _PO_XT_CHOICE_BUTTON_DATA_H
00026 
00027 #ifndef _WIN32
00028 #  include <X11/Intrinsic.h>
00029 #endif
00030 #include <Inventor/dialog/PoXtElementData.h>
00031 
00032 class SoCallbackList;
00033 class PoXtLabelData;
00034 class ChoiceList;
00035 class PoChoice;
00036 class SoDEPRECATED  PoXtChoiceButtonData : public PoXtElementData
00049 {
00050 
00051  public:
00052 
00053 
00054 
00058   PoXtChoiceButtonData(const char * label=NULL, 
00059                        int numItems=0, 
00060                        const char ** itemNames=NULL,
00061                        int selectedItem=0);
00062 
00066   virtual ~PoXtChoiceButtonData();
00067 
00073   SoNONUNICODE void setLabel(const char * label);
00074 
00078   void setLabel(const SbString& label);
00079 
00083   //const char * getLabel() const;
00084   SbString getLabel() const;
00085 
00089   void setItems(int numItems, const char ** itemNames);
00090 
00094   const char ** getItems(int & numItems) const;
00095 
00099   void setSelectedItem(int itemNumber);
00100 
00104   int getSelectedItem() const;
00105 
00109   virtual TypeXtElement getType() const;
00110 
00114   virtual PoXtElementData * copy() const;
00115 
00116   /*----------------------------------------------------------------------------*/
00117  private:
00118 
00119   virtual void updateValues(const PoXtElementData * xtElement);
00120   // affect the data of current objet to xtElement
00121 
00122   virtual void addCallback(SoCallbackListCB * function, void * data);
00123   virtual void removeCallback(SoCallbackListCB * function, void * data);
00124 
00125 #ifndef _WIN32
00126   virtual SoWidget buildWidget(SoWidget parent);
00127   virtual void setPositionElementIfResize();
00128 
00129   virtual int  getRealMinWidgetWidth() const;
00130   // minimum width for the widget in fact this represent the width of the label
00131   // The mimimum width for a widget whith no label will be 0, it's a pixel 
00132   // value
00133 
00134   virtual void setMinWidgetWidth(int value);
00135   // in fact, set the width of label, it's a pixel value
00136 #else
00137   virtual void buildWidget (SoWidget parent, int verticalOffset);
00138 
00139   virtual void setSize (int value, int verticalOffset);
00140   virtual int  getSize () const;
00141   // To change the size of the label
00142 #endif
00143 
00144  private:
00145   PoXtChoiceButtonData(const PoXtChoiceButtonData & choice);
00146 
00147 #ifdef _WIN32
00148   virtual void redraw ();
00149 #endif
00150 
00151  private:
00152 
00153   char ** _choiceStr;
00154   int _nbItem;
00155   int _currentItem;
00156 
00157   PoXtLabelData * _label;
00158 
00159   SoCallbackList * _choiceCallback;
00160 
00161 #ifndef _WIN32
00162   static void handleCallback(PoXtChoiceButtonData * userData, 
00163                              int * currentItemPosition);
00164   void buildChoiceWidget();
00165   void attachLabelWidget();
00166   SoWidget _labelWidget, _choiceWidget;
00167   ChoiceList * _choiceList;
00168 #else
00169   void deleteSelection ();  
00170   static void handleCallback (void *, void *);
00171   PoChoice * _choice;
00172   int _height;
00173   int _choiceOffset;
00174   int _verticalOffset;
00175   int _size;
00176 #endif
00177 
00178 };
00179 
00180 #endif //_PO_XT_CHOICE_BUTTON_DATA_H
00181 
00182
Inventor/dialog/PoXtChoiceButtonData.h
