"Internal" feature XML procesing. Fixes #40

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_Feature.h

diff --git a/src/SketchPlugin/SketchPlugin_Feature.h b/src/SketchPlugin/SketchPlugin_Feature.h
index 26efd6e054c4fa6284ba73e02861afd75f7ad2fe..db6a6d6607aff088a251a6e4f6e43fb30d71b82e 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Feature.h
+++ b/src/SketchPlugin/SketchPlugin_Feature.h
@@ -24,6 +24,14 @@ public:
   /// \return the built preview
   SKETCHPLUGIN_EXPORT virtual const boost::shared_ptr<GeomAPI_Shape>& preview() = 0;
 
+  /// Adds sub-feature of the higher level feature (sub-element of the sketch)
+  /// \param theFeature sub-feature
+  SKETCHPLUGIN_EXPORT virtual const void addSub(
+    const boost::shared_ptr<ModelAPI_Feature>& theFeature) = 0;
+
+  /// Returns true if this feature must be displayed in the history (top level of Part tree)
+  SKETCHPLUGIN_EXPORT virtual bool isInHistory() {return false;}
+
 protected:
   /// Set the shape to the internal preview field
   /// \param theShape a preview shape
@@ -31,9 +39,18 @@ protected:
   /// Return the shape from the internal preview field
   /// \return theShape a preview shape
   const boost::shared_ptr<GeomAPI_Shape>& getPreview() const;
+  /// Sets the higher-level feature for the sub-feature (sketch for line)
+  void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
+  /// Returns the sketch of this feature
+  SketchPlugin_Sketch* sketch();
+  /// initializes mySketch
+  SketchPlugin_Feature();
+
+  friend class SketchPlugin_Sketch;
 
 private:
   boost::shared_ptr<GeomAPI_Shape> myPreview; ///< the preview shape
+  SketchPlugin_Sketch* mySketch; /// sketch that contains this feature
 };
 
 #endif