Merge branch 'Dev_1.1.0' of newgeom:newgeom into Dev_1.1.0

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

diff --git a/src/SketchPlugin/SketchPlugin_Feature.h b/src/SketchPlugin/SketchPlugin_Feature.h
index 01b9d88eecf788dd89f6f2ec9a7b858ea32cd17f..076b1d038f3f5456a92aef3b17fc5ef6a66bf932 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Feature.h
+++ b/src/SketchPlugin/SketchPlugin_Feature.h
@@ -13,23 +13,26 @@
 #include <GeomAPI_AISObject.h>
 #include <ModelAPI_Document.h>
 #include <ModelAPI_AttributeSelection.h>
+#include <GeomAPI_ICustomPrs.h>
+
+#include <Config_PropManager.h>
+
+#define SKETCH_EDGE_COLOR "#ff0000"
+#define SKETCH_POINT_COLOR "#ff0000"
+#define SKETCH_EXTERNAL_EDGE_COLOR "#00ff00"
 
 class SketchPlugin_Sketch;
 class GeomAPI_Pnt2d;
 class Handle_AIS_InteractiveObject;
 
 /**\class SketchPlugin_Feature
- * \ingroup DataModel
+ * \ingroup Plugins
  * \brief Feature for creation of the new feature in PartSet. This is an abstract class to give
  * an interface to create the sketch feature preview.
  */
-class SketchPlugin_Feature : public ModelAPI_Feature
+class SketchPlugin_Feature : public ModelAPI_Feature, public GeomAPI_ICustomPrs
 {
  public:
-  /// Simple creation of interactive object by the result of the object
-  static AISObjectPtr simpleAISObject(std::shared_ptr<ModelAPI_Result> theRes,
-                                      AISObjectPtr thePrevious);
-
   /// Reference to the external edge or vertex as a AttributeSelection
   inline static const std::string& EXTERNAL_ID()
   {
@@ -58,14 +61,45 @@ class SketchPlugin_Feature : public ModelAPI_Feature
   /// Returns true is sketch element is under the rigid constraint
   SKETCHPLUGIN_EXPORT virtual bool isFixed() {return false;}
 
+  /// Returns true of the feature is created basing on the external shape of not-this-sketch object
   inline bool isExternal() const
   {
     AttributeSelectionPtr aAttr = data()->selection(EXTERNAL_ID());
     if (aAttr)
-      return aAttr->context();
+      return aAttr->context().get() != NULL;
     return false;
   }
 
+  /// Customize presentation of the feature
+  virtual void customisePresentation(AISObjectPtr thePrs)
+  {
+    std::vector<int> aRGB;
+    // if this is an edge
+    if (thePrs->getShapeType() == 6) {
+      thePrs->setWidth(3);
+      if (isExternal()) {
+        // Set color from preferences
+        aRGB = Config_PropManager::color("Visualization", "sketch_external_color",
+                                         SKETCH_EXTERNAL_EDGE_COLOR);
+      }
+      else {
+        // Set color from preferences
+        aRGB = Config_PropManager::color("Visualization", "sketch_edge_color",
+                                         SKETCH_EDGE_COLOR);
+      }
+    }
+    else if (thePrs->getShapeType() == 7) { // otherwise this is a vertex
+      // Set color from preferences
+      aRGB = Config_PropManager::color("Visualization", "sketch_point_color",
+                                       SKETCH_POINT_COLOR);
+    }
+    // if this is a vertex
+    //else if (thePrs->getShapeType() == 7)
+    //  thePrs->setPointMarker(6, 2.);
+    if (!aRGB.empty())
+      thePrs->setColor(aRGB[0], aRGB[1], aRGB[2]);
+  }
+
   /// Returns the sketch of this feature
   SketchPlugin_Sketch* sketch();
 protected: