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      : R. ALBOU (Mar 1999)
00022 **=======================================================================*/
00023 
00024                                                              /* include files */
00025 #ifndef  _PO_LABEL_HINTS_ELEMENT_
00026 #define  _PO_LABEL_HINTS_ELEMENT_
00027 
00028 
00029 #include <Inventor/elements/SoReplacedElement.h>
00030 #include <MeshViz/nodes/PoLabelHints.h>
00031 
00032 
00033 /*----------------------------------------------------------------------------*/
00034 
00035 class  PoLabelHintsElement : public SoReplacedElement {
00036   
00037   SO_ELEMENT_HEADER(PoLabelHintsElement);
00038   
00039  public:
00040   // Initializes element
00041   virtual void init(SoState *state);
00042   
00043   // Set the current label hints.
00044   //
00045   // @UNICODE_WARNING
00046   SoNONUNICODE static void set(SoState *state, SoNode *node, 
00047                   PoLabelHints::LabelPath labelPath,
00048                   PoLabelHints::Justification justif,
00049                   const char *addString,
00050                   SbBool isAddStringIgnored,
00051                   SbBool isLabelLineVisible);
00052 
00053 
00054  // Set the current label hints.
00055   static void set(SoState *state, SoNode *node, 
00056                   PoLabelHints::LabelPath labelPath,
00057                   PoLabelHints::Justification justif,
00058                   const SbString& addString,
00059                   SbBool isAddStringIgnored,
00060                   SbBool isLabelLineVisible);
00061   
00067   SoNONUNICODE static void get(SoState *state, 
00068                   PoLabelHints::LabelPath &labelPath,
00069                   PoLabelHints::Justification &justif,
00070                   const char *&addString,
00071                   SbBool &isLabelLineVisible);
00072   
00076   static void get(SoState *state, 
00077                   PoLabelHints::LabelPath &labelPath,
00078                   PoLabelHints::Justification &justif,
00079                   SbString& addString,
00080                   SbBool &isLabelLineVisible);
00081 
00087   SoNONUNICODE static  void getDefault(PoLabelHints::LabelPath &labelPath,
00088                           PoLabelHints::Justification &justif,
00089                           char *&addString,
00090                           SbBool &isLabelLineVisible);
00091   
00095   static  void getDefault(PoLabelHints::LabelPath &labelPath,
00096                           PoLabelHints::Justification &justif,
00097                           SbString& addString,
00098                           SbBool &isLabelLineVisible);
00099 
00100  private:
00101   // Initializes the class
00102   static void initClass();
00103     static void exitClass() ;
00104   
00105  private:
00106   virtual ~PoLabelHintsElement();
00107   
00108  private:
00109   PoLabelHints::LabelPath m_labelPath;
00110   PoLabelHints::Justification m_justif;
00111   SbString m_addString;
00112   SbBool m_isLabelLineVisible;
00113 };
00114 /*----------------------------------------------------------------------------*/
00115 
00116 #endif // _PO_LABEL_HINTS_ELEMENT_
00117 
00118 
00119
MeshViz/elements/PoLabelHintsElement.h
