SoBaseKit.h

#ifndef COIN_SOBASEKIT_H
#define COIN_SOBASEKIT_H
 
/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
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 * this list of conditions and the following disclaimer.
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 * notice, this list of conditions and the following disclaimer in the
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
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\**************************************************************************/
 
#include <Inventor/nodekits/SoSubKit.h>
#include <Inventor/nodes/SoNode.h>
#ifdef COIN_INTERNAL
class SoNodeKitPath;
#else // !COIN_INTERNAL
// Include these header files for better Open Inventor compatibility.
#include <Inventor/SoNodeKitPath.h>
#include <Inventor/misc/SoChildList.h>
#endif // !COIN_INTERNAL
 
class SoGroup;
class SoNodekitParts;
class SoNodekitCatalog;
class SoPath;
 
// Convenience macros. FIXME: document. 20000113 mortene.
 
#define SO_GET_PART(_kit_, _name_, _classname_) \
 ((_classname_ *)_kit_->getPart(_name_, TRUE))
 
#define SO_CHECK_PART(_kit_, _name_, _classname_) \
 (static_cast<_classname_ *>(_kit_->getPart(_name_, FALSE)))
 
#define SO_GET_ANY_PART(_kit_, _name_, _classname_) \
 (static_cast<_classname_ *>(_kit_->getAnyPart(_name_, TRUE, FALSE, FALSE)))
 
#define SO_CHECK_ANY_PART(_kit_, _name_, _classname_) \
 (static_cast<_classname_ *>(_kit_->getAnyPart(_name_, FALSE, FALSE, FALSE)))
 
 
class COIN_DLL_API SoBaseKit : public SoNode {
  typedef SoNode inherited;
 
  SO_NODE_HEADER(SoBaseKit);
 
  SO_KIT_CATALOG_ENTRY_HEADER(callbackList);
 
public:
  static void initClass(void);
  SoBaseKit(void);
 
  static const SoNodekitCatalog * getClassNodekitCatalog(void);
  virtual const SoNodekitCatalog * getNodekitCatalog(void) const;
 
  virtual SoNode * getPart(const SbName & partname, SbBool makeifneeded);
  SbString getPartString(const SoBase * part);
  virtual SoNodeKitPath * createPathToPart(const SbName & partname,
                                           SbBool makeifneeded,
                                           const SoPath * pathtoextend = NULL);
  virtual SbBool setPart(const SbName & partname, SoNode * from);
  SbBool set(const char * namevaluepairliststring);
  SbBool set(const char * partnamestring, const char * parameterstring);
 
  virtual void doAction(SoAction * action);
  virtual void callback(SoCallbackAction * action);
  virtual void GLRender(SoGLRenderAction * action);
  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
  virtual void getMatrix(SoGetMatrixAction * action);
  virtual void handleEvent(SoHandleEventAction * action);
  virtual void rayPick(SoRayPickAction * action);
  virtual void search(SoSearchAction * action);
  virtual void write(SoWriteAction * action);
  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
 
  virtual SoChildList * getChildren(void) const;
 
  void printDiagram(void);
  void printSubDiagram(const SbName & rootname, int level);
  void printTable(void);
 
  virtual void addWriteReference(SoOutput * out, SbBool isfromfield = FALSE);
  SbBool forceChildDrivenWriteRefs(SoOutput * out);
 
  static SbBool isSearchingChildren(void);
  static void setSearchingChildren(const SbBool newval);
 
protected:
  virtual ~SoBaseKit();
 
  static const SoNodekitCatalog ** getClassNodekitCatalogPtr(void);
 
  virtual SoNode * addToCopyDict(void) const;
  virtual void copyContents(const SoFieldContainer * fromfc,
                            SbBool copyconnections);
 
  SoGroup * getContainerNode(const SbName & listname,
                             SbBool makeifneeded = TRUE);
  virtual SoNode * getAnyPart(const SbName & partname, SbBool makeifneeded,
                              SbBool leafcheck = FALSE,
                              SbBool publiccheck = FALSE);
  virtual SoNodeKitPath * createPathToAnyPart(const SbName & partname,
                                              SbBool makeifneeded,
                                              SbBool leafcheck = FALSE,
                                              SbBool publiccheck = FALSE,
                                              const SoPath * pathtoextend = NULL);
  virtual SbBool setAnyPart(const SbName & partname, SoNode * from,
                            SbBool anypart = TRUE);
  void createNodekitPartsList(void); // not part of Coin
  void createFieldList(void); // replaces above method
  virtual void createDefaultParts(void);
  const SoNodekitParts * getNodekitPartsList(void) const; // not part of Coin
  const SbList<SoSFNode*> & getCatalogInstances(void) const; // replaces above method
 
  void catalogError(void);
  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
  virtual SbBool readInstance(SoInput * in, unsigned short flags);
  virtual void setDefaultOnNonWritingFields(void);
  void countMyFields(SoOutput * out);
 
  virtual SbBool setPart(const int partNum, SoNode * node);
 
  SoChildList * children;
  SbBool connectionsSetUp;
 
private:
  friend class SoInteractionKit;
  static SbBool findPart(const SbString & partname, SoBaseKit *& kit,
                         int & partnum, SbBool & islist, int & listidx,
                         const SbBool makeifneeded, SoPath * path = NULL,
                         const SbBool recsearch = FALSE);
  static void atexit_cleanupkit(void);
 
  SbBool makePart(const int partnum);
  int getRightSiblingIndex(const int partnum);
  int findNodeInThisKit(SoNode *node, const int parentnum = -1) const;
 
  static SoNodekitCatalog * classcatalog;
  static const SoNodekitCatalog ** parentcatalogptr;
  static SbBool searchchildren;
 
  class SoBaseKitP * pimpl;
  friend class SoBaseKitP;
};
 
#endif // !COIN_SOBASEKIT_H