#include "ParametersPlugin.h"
#include <ModelAPI_Feature.h>
+#include <memory>
+
class ParametersPlugin_PyInterp;
+/**
+ * \class ParametersPlugin_Parameter
+ * \ingroup Plugins
+ * \brief Feature for parameter.
+ */
class ParametersPlugin_Parameter : public ModelAPI_Feature
{
public:
virtual ~ParametersPlugin_Parameter();
- /// Extrusion kind
+ /// Feature kind
inline static const std::string& ID()
{
- static const std::string MY_EXTRUSION_ID("Parameter");
- return MY_EXTRUSION_ID;
+ static const std::string MY_PARAMETER_ID("Parameter");
+ return MY_PARAMETER_ID;
}
- /// attribute name of references sketch entities list, it should contain a sketch result or
- /// a pair a sketch result to sketch face
+ /// attribute of parameter name
inline static const std::string& VARIABLE_ID()
{
static const std::string MY_VARIABLE_ID("variable");
return MY_VARIABLE_ID;
}
-
- /// attribute name of extrusion size
+ /// attribute of parameter expression
inline static const std::string& EXPRESSION_ID()
{
static const std::string MY_EXPRESSION_ID("expression");
return MY_EXPRESSION_ID;
}
+ /// attribute of parameter expression error
+ inline static const std::string& EXPRESSION_ERROR_ID()
+ {
+ static const std::string MY_EXPRESSION_ERROR_ID("ExpressionError");
+ return MY_EXPRESSION_ERROR_ID;
+ }
+ /// list of references to the arguments of this expression
+ inline static const std::string& ARGUMENTS_ID()
+ {
+ static const std::string MY_ARGUMENTS_ID("arguments");
+ return MY_ARGUMENTS_ID;
+ }
/// Returns the kind of a feature
PARAMETERSPLUGIN_EXPORT virtual const std::string& getKind()
return MY_KIND;
}
- /// Creates a new part document if needed
+ /// Pre-execution is not needed for parameter
+ PARAMETERSPLUGIN_EXPORT virtual bool isPreviewNeeded() const;
+
+ /// Creates a parameter in document
PARAMETERSPLUGIN_EXPORT virtual void execute();
/// Request for initialization of data model of the feature: adding all attributes
PARAMETERSPLUGIN_EXPORT virtual void initAttributes();
- PARAMETERSPLUGIN_EXPORT virtual bool isInHistory(); //false
- //bool isI
+ /// Reimplemented from ModelAPI_Feature::isInHistory(). Returns false.
+ PARAMETERSPLUGIN_EXPORT virtual bool isInHistory();
+
+ /// Reimplemented from ModelAPI_Feature::isInHistory().
+ PARAMETERSPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
/// Use plugin manager for features creation
ParametersPlugin_Parameter();
protected:
+ /// Evaluates theExpression and returns its value.
double evaluate(const std::string& theExpression, std::string& theError);
+ /// Updates name of the parameter
+ void updateName();
+ /// Updates expression of the parameter
+ void updateExpression();
private:
- ParametersPlugin_PyInterp* myInterp;
+ std::shared_ptr<ParametersPlugin_PyInterp> myInterp;
};
#endif
