MeVisLab/Standard/Sources/ML/MLObjMgr/ObjMgr/mlObjMgrData.h

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// **InsertLicense** code
//-------------------------------------------------------------------------

//-------------------------------------------------------------------------

#ifndef __mlObjMgrData_H
#define __mlObjMgrData_H

#ifndef __MLObjMgrSystem_H
#include "MLObjMgrSystem.h"
#endif
#ifndef __mlObjMgrDataTypes_H
#include "mlObjMgrDataTypes.h"
#endif


ML_UTILS_START_NAMESPACE

   // Forward declaration of classes
   class RuntimeType;

ML_UTILS_END_NAMESPACE

ML_START_NAMESPACE

   class MLOBJMGR_EXPORT omData
   {
      protected:

         omDataType    *_data;

      public:

         omData();
         omData(const std::string &typeName, const std::string &value);
         omData(const omData &data);
         virtual ~omData();

         inline bool               isValid() const {
            return _data != NULL;
         }

         void                      createDataType(const std::string &typeName);
         void                      createDataType(const RuntimeType *type);

         inline const RuntimeType *getDataType() const {
            return (_data) ? _data->getTypeId() : NULL;
         }

         inline std::string        getStringValue() const {
            return (_data) ? _data->getStringValue() : "";
         }
         inline void               setStringValue(const std::string &value) {
            if(_data) _data->setStringValue(value); else *this = value;
         }
         inline bool               stringValueIsEqual(const std::string &value) const {
            return (_data && _data->getStringValue() == value);
         }

         omData                   &operator =(const omData &data);
         virtual void              assign(const omData &data);

         bool                      operator ==(const omData &data) const;

         DATA_OP_HEADER(MLint32        , 0);
         DATA_OP_HEADER(bool           , false);
         DATA_OP_HEADER(double         , 0.0);
         DATA_OP_HEADER(vec3           , vec3());
         DATA_OP_HEADER(vec4           , vec4());
         DATA_OP_HEADER(mat4           , mat4());
         DATA_OP_HEADER(std_string     , std_string());
         DATA_OP_HEADER(std_MLint32Vec , std_MLint32Vec());
         DATA_OP_HEADER(omMessage      , omMessage());
         DATA_OP_HEADER(std_vec3Vec    , std_vec3Vec());
         DATA_OP_HEADER(BasePtr        , BasePtr());

         omData                   &operator =(const char *value) {
            assign(std_string(value)); return *this;
         }
   };

ML_END_NAMESPACE

#endif // __mlObjMgrData_H