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) 1996-2014 BY FEI S.A.S,                        ***
00017  ***                        BORDEAUX, FRANCE                                        ***
00018  ***                      ALL RIGHTS RESERVED                                       ***
00019 **=======================================================================*/
00020 /*=======================================================================
00021 ** Author      : Nicolas DAGUISE (Oct 2002)
00022 **=======================================================================*/
00023 #ifndef  _SO_MENU_ITEM_
00024 #define  _SO_MENU_ITEM_
00025 
00026 #include <DialogViz/dialog/SoDialogViz.h>
00027 
00028 class SoMenuBar;
00029 
00078 class  SoMenuItem : public SoDialogViz  
00079 {
00080 
00081   SO_DG_HEADER(SoMenuItem);
00082 
00083 /*==============================================================================*/
00084 private:
00085   SoMenuItem();
00086 
00087   virtual void buildMenu(void* parent, SbBool isActive2d, int index = -1);
00088   static  void initClass();
00089   static  void exitClass();
00090   virtual void menuEvent(void* , int ) {};
00091   virtual void updateFromSensor(SoSensor* sensor);
00092           SoMenuBar* getMenuBar();
00093           int  getId();
00094   virtual void destroyNoDeleteMenuItem() {};
00095   virtual SbVec2i32 getItemInitSize();
00096   virtual void setItemSize(SbVec2i32 nSize, SbBool force = FALSE);
00097   SbVec2i32 getItemSize();
00098 
00099 private:
00100   int  m_id;
00101   static  int  ID;  // windows only
00102   void* m_parentMenu;
00103   SbVec2i32 m_itemSize;
00104 
00105   static char buildTitleForMotifMenu( const SbString& inString, SbString& outString);
00106   static SbString getAccelerator( const SbString& inString );
00107   static SbString getKeyCombination( const SbString& inString, SoMenuItem* mi, unsigned int id = 0);
00108 
00109   virtual     ~SoMenuItem();
00110 
00111 
00113 // 3D methods
00114 private:
00115   static char* MenuItem; //Internal default skin.
00116   static void change3DSkin();
00117   static SbBool isSkinLoaded();
00118   static void setSkinLoaded(SbBool loaded);
00119 
00120 private:
00121   SO_DG_CATALOG_ENTRY_HEADER( itemFrameSep );
00122   SO_DG_CATALOG_ENTRY_HEADER( frame        );
00123   SO_DG_CATALOG_ENTRY_HEADER( labelSep     );
00124   SO_DG_CATALOG_ENTRY_HEADER( labelProp    );
00125 
00126   SoScale* menuItemFrameScale;
00127   SoText3* menuItemLabel;
00128   SoTranslation* menuItemFrameTranslation, *menuItemLabelTranslation;
00129   SoTransform* menuItemFrameTransform;
00130 
00131   virtual void change3DLabel();
00132   void get3DLabelCachedBBox(SbVec3f& min, SbVec3f& max);
00133 
00134 private:
00135   static SbBool m_isSkinLoaded;
00136 
00137   void create3DItem(int index);
00138   void update3DItem();
00139   
00140 private:
00141   virtual void getBoundingBox(SoGetBoundingBoxAction* action);
00142 
00144 
00145 };
00146 
00147 #endif // _SO_MENU_ITEM_
00148 
00149 
00150
DialogViz/dialog/SoMenuItem.h
