FXObject.h File Reference

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Classes
class	FX::FXMetaClass
	Describes a FOX object. More...
class	FX::FXObject
	Object is the base class for all objects in FOX; in order to receive messages from the user interface, your class must derive from Object. More...
Namespaces
namespace	FX
Defines
#define	FXDECLARE(classname)
#define	FXIMPLEMENT(classname, baseclassname, mapping, nmappings)
#define	FXDECLARE_ABSTRACT(classname)
#define	FXIMPLEMENT_ABSTRACT(classname, baseclassname, mapping, nmappings)
#define	FXMETACLASS(classname)   (&classname::metaClass)
#define	FXDEFMAP(classname)   static const classname::FXMapEntry
#define	FXMAPTYPES(typelo, typehi, func)   {FXSEL(typelo,FX::MINKEY),FXSEL(typehi,FX::MAXKEY),&func}
#define	FXMAPTYPE(type, func)   {FXSEL(type,FX::MINKEY),FXSEL(type,FX::MAXKEY),&func}
#define	FXMAPFUNCS(type, keylo, keyhi, func)   {FXSEL(type,keylo),FXSEL(type,keyhi),&func}
#define	FXMAPFUNC(type, key, func)   {FXSEL(type,key),FXSEL(type,key),&func}
Typedefs
typedef FXuint	FX::FXSelector
Enumerations
enum	{   FX::MINKEY = 0,   FX::MAXKEY = 65535 }
enum	{   FX::MINTYPE = 0,   FX::MAXTYPE = 65535 }

---

Define Documentation

#define FXDECLARE

(

classname

)

Value:

public: \
   struct FXMapEntry { FX::FXSelector keylo; FX::FXSelector keyhi; long (classname::* func)(FX::FXObject*,FX::FXSelector,void*); }; \
   static const FX::FXMetaClass metaClass; \
   static FX::FXObject* manufacture(); \
   virtual long handle(FX::FXObject* sender,FX::FXSelector sel,void* ptr); \
   virtual const FX::FXMetaClass* getMetaClass() const { return &metaClass; } \
   friend FX::FXStream& operator<<(FX::FXStream& store,const classname* obj){return store.saveObject((FX::FXObjectPtr)(obj));} \
   friend FX::FXStream& operator>>(FX::FXStream& store,classname*& obj){return store.loadObject((FX::FXObjectPtr&)(obj));} \

Macro to set up class declaration.

Referenced by FX::FXCommandGroup::FXCommandGroup().

#define FXIMPLEMENT	(	classname,
		baseclassname,
		mapping,
		nmappings		)

Value:

FX::FXObject* classname::manufacture(){return new classname;} \
  const FX::FXMetaClass classname::metaClass(#classname,classname::manufacture,&baseclassname::metaClass,mapping,nmappings,sizeof(classname::FXMapEntry)); \
  long classname::handle(FX::FXObject* sender,FX::FXSelector sel,void* ptr){ \
    const FXMapEntry* me=(const FXMapEntry*)metaClass.search(sel); \
    return me ? (this->* me->func)(sender,sel,ptr) : baseclassname::handle(sender,sel,ptr); \
    }

Macro to set up class implementation.

#define FXDECLARE_ABSTRACT

(

classname

)

Value:

public: \
   struct FXMapEntry { FX::FXSelector keylo; FX::FXSelector keyhi; long (classname::* func)(FX::FXObject*,FX::FXSelector,void*); }; \
   static const FX::FXMetaClass metaClass; \
   virtual long handle(FX::FXObject* sender,FX::FXSelector sel,void* ptr); \
   virtual const FX::FXMetaClass* getMetaClass() const { return &metaClass; } \
   friend FX::FXStream& operator<<(FX::FXStream& store,const classname* obj){return store.saveObject((FX::FXObjectPtr)(obj));} \
   friend FX::FXStream& operator>>(FX::FXStream& store,classname*& obj){return store.loadObject((FX::FXObjectPtr&)(obj));} \

Macro to set up abstract class declaration.

#define FXIMPLEMENT_ABSTRACT	(	classname,
		baseclassname,
		mapping,
		nmappings		)

Value:

const FX::FXMetaClass classname::metaClass(#classname,NULL,&baseclassname::metaClass,mapping,nmappings,sizeof(classname::FXMapEntry)); \
  long classname::handle(FX::FXObject* sender,FX::FXSelector sel,void* ptr){ \
    const FXMapEntry* me=(const FXMapEntry*)metaClass.search(sel); \
    return me ? (this->* me->func)(sender,sel,ptr) : baseclassname::handle(sender,sel,ptr); \
    }

Macro to set up abstract class implementation.

#define FXMETACLASS

(

classname

)

(&classname::metaClass)

MetaClass of a class.

#define FXDEFMAP

(

classname

)

static const classname::FXMapEntry

Set up map type.

#define FXMAPTYPES	(	typelo,
		typehi,
		func		)	{FXSEL(typelo,FX::MINKEY),FXSEL(typehi,FX::MAXKEY),&func}

Define range of function types.

#define FXMAPTYPE	(	type,
		func		)	{FXSEL(type,FX::MINKEY),FXSEL(type,FX::MAXKEY),&func}

Define range of function types.

#define FXMAPFUNCS	(	type,
		keylo,
		keyhi,
		func		)	{FXSEL(type,keylo),FXSEL(type,keyhi),&func}

Define range of functions.

#define FXMAPFUNC	(	type,
		key,
		func		)	{FXSEL(type,key),FXSEL(type,key),&func}

Define one function.