#include <TDataStd_Comment.hxx>
#include <TDataStd_ExtStringList.hxx>
+#include <TDataStd_Integer.hxx>
#include <TDataStd_Name.hxx>
#include <TDataStd_Real.hxx>
* \ingroup DataModel
* \brief Implementation of ModelAPI_Expression.
*/
-class Model_Expression : public ModelAPI_Expression
+class Model_Expression : public virtual ModelAPI_Expression
{
- Handle_TDataStd_Real myReal; ///< double is Real attribute
- Handle_TDataStd_Name myText; ///< Text representation of the attribute (may differ for parameters)
- Handle_TDataStd_Comment myError; ///< Error of expression of the text attribute
- Handle_TDataStd_ExtStringList myUsedParameters; ///< Parameters used in expression
public:
- /// Defines the double value
- MODEL_EXPORT virtual void setValue(const double theValue);
-
- /// Returns the double value
- MODEL_EXPORT virtual double value();
-
/// Sets the text of this Expression
MODEL_EXPORT virtual void setText(const std::string& theText);
/// Returns the text of this Expression
MODEL_EXPORT virtual std::string text() const;
- /// Allows to set expression (text) as invalid (by the parameters listener)
- MODEL_EXPORT virtual void setInvalid(const bool theFlag);
-
- /// Returns true if text is invalid
- MODEL_EXPORT virtual bool isInvalid();
-
/// Allows to set expression (text) error (by the parameters listener)
MODEL_EXPORT virtual void setError(const std::string& theError);
/// Initializes attributes
Model_Expression(TDF_Label& theLabel);
+ Handle_TDataStd_Name myText; ///< Text representation of the attribute (may differ for parameters)
+ Handle_TDataStd_Comment myError; ///< Error of expression of the text attribute
+ Handle_TDataStd_ExtStringList myUsedParameters; ///< Parameters used in expression
+
friend class Model_Data;
};
-#endif
+
+/**\class Model_ExpressionDouble
+ * \ingroup DataModel
+ * \brief Implementation of ModelAPI_ExpressionDouble.
+ */
+class Model_ExpressionDouble :
+ public Model_Expression, // implementation inheritance
+ public ModelAPI_ExpressionDouble
+{
+ public:
+ /// Defines the double value
+ MODEL_EXPORT virtual void setValue(const double theValue);
+
+ /// Returns the double value
+ MODEL_EXPORT virtual double value();
+
+ /// Allows to set expression (text) as invalid (by the parameters listener)
+ MODEL_EXPORT virtual void setInvalid(const bool theFlag);
+
+ /// Returns true if text is invalid
+ MODEL_EXPORT virtual bool isInvalid();
+
+ protected:
+ /// Initializes attributes
+ Model_ExpressionDouble(TDF_Label& theLabel);
+
+ friend class Model_Data;
+
+ private:
+ Handle_TDataStd_Real myReal; ///< double is Real attribute
+};
+
+
+/**\class Model_ExpressionInteger
+ * \ingroup DataModel
+ * \brief Implementation of ModelAPI_ExpressionInteger.
+ */
+class Model_ExpressionInteger :
+ public Model_Expression, // implementation inheritance
+ public ModelAPI_ExpressionInteger
+{
+ public:
+ /// Defines the integer value
+ MODEL_EXPORT virtual void setValue(const int theValue);
+
+ /// Returns the integer value
+ MODEL_EXPORT virtual int value();
+
+ /// Allows to set expression (text) as invalid (by the parameters listener)
+ MODEL_EXPORT virtual void setInvalid(const bool theFlag);
+
+ /// Returns true if text is invalid
+ MODEL_EXPORT virtual bool isInvalid();
+
+ protected:
+ /// Initializes attributes
+ Model_ExpressionInteger(TDF_Label& theLabel);
+
+ friend class Model_Data;
+
+ private:
+ Handle_TDataStd_Integer myInteger;
+};
+
+#endif // Model_Expression_H_