src/ModelHighAPI/ModelHighAPI_Interface.h

   1 // Name   : ModelHighAPI_Interface.h
   2 // Purpose:
   3 //
   4 // History:
   5 // 17/05/16 - Sergey POKHODENKO - Creation of the file
   6
   7 #ifndef SRC_MODELHIGHAPI_MODELHIGHAPI_INTERFACE_H_
   8 #define SRC_MODELHIGHAPI_MODELHIGHAPI_INTERFACE_H_
   9
  10 //--------------------------------------------------------------------------------------
  11 #include "ModelHighAPI.h"
  12
  13 #include <list>
  14 #include <map>
  15 #include <memory>
  16 #include <string>
  17 #include <iostream>
  18 //--------------------------------------------------------------------------------------
  19 class ModelAPI_Feature;
  20 class ModelAPI_Result;
  21 class ModelHighAPI_Selection;
  22 class ModelHighAPI_Dumper;
  23 //--------------------------------------------------------------------------------------
  24 /**\class ModelHighAPI_Interface
  25  * \ingroup CPPHighAPI
  26  * \brief Base class for feature interfaces
  27  */
  28 class ModelHighAPI_Interface
  29 {
  30 public:
  31   /// Constructor
  32   MODELHIGHAPI_EXPORT
  33   explicit ModelHighAPI_Interface(const std::shared_ptr<ModelAPI_Feature> & theFeature);
  34   /// Destructor
  35   MODELHIGHAPI_EXPORT
  36   virtual ~ModelHighAPI_Interface();
  37
  38   /// Return ModelAPI_Feature
  39   MODELHIGHAPI_EXPORT
  40   std::shared_ptr<ModelAPI_Feature> feature() const;
  41
  42   /// If feature is composite return intefrace for sub-feature by zero-based index,
  43   /// or empty pointer if feature not composite or does not have sub-feature with such index.
  44   MODELHIGHAPI_EXPORT
  45   std::shared_ptr<ModelHighAPI_Interface> subFeature(const int theIndex) const;
  46
  47   /// Shortcut for feature()->getKind()
  48   MODELHIGHAPI_EXPORT
  49   const std::string& getKind() const;
  50
  51   /// Shortcut for feature()->execute()
  52   MODELHIGHAPI_EXPORT
  53   void execute();
  54
  55   /// Shortcut for feature()->data()->setName()
  56   MODELHIGHAPI_EXPORT
  57   void setName(const std::string& theName);
  58
  59   // TODO(spo): rename to selectAll()
  60   /// Return all objects of the feature
  61   MODELHIGHAPI_EXPORT
  62   virtual std::list<ModelHighAPI_Selection> result() const;
  63
  64   /// Return default result. Default implementation feature()->lastResult()
  65   MODELHIGHAPI_EXPORT
  66   virtual std::shared_ptr<ModelAPI_Result> defaultResult() const;
  67
  68   /// Throw exception to event loop
  69   MODELHIGHAPI_EXPORT
  70   void throwException(const std::string & theDescription);
  71
  72   /// Return name of getter for specified attribute
  73   MODELHIGHAPI_EXPORT
  74   const std::string& attributeGetter(const std::string& theAttrName);
  75
  76   /// Dump wrapped feature
  77   MODELHIGHAPI_EXPORT
  78   virtual void dump(ModelHighAPI_Dumper& theDumper) const {}
  79
  80 protected:
  81   std::shared_ptr<ModelAPI_Feature> myFeature;
  82
  83   std::map<std::string, std::string> myAttrGetter; ///< names of attributes and their getters
  84 };
  85
  86 //! Pointer on Interface object
  87 typedef std::shared_ptr<ModelHighAPI_Interface> InterfacePtr;
  88
  89 //--------------------------------------------------------------------------------------
  90 //--------------------------------------------------------------------------------------
  91 #endif /* SRC_MODELHIGHAPI_MODELHIGHAPI_INTERFACE_H_ */