setDisplayed has to be called in order to synchronize internal state of the object

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_ConstraintMirror.cpp

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintMirror.cpp b/src/SketchPlugin/SketchPlugin_ConstraintMirror.cpp
index fde907d815e9e9616819398e4e1263cd4b610fa1..029200ff814e2205be9f937e75a154383067a6e9 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_ConstraintMirror.cpp
+++ b/src/SketchPlugin/SketchPlugin_ConstraintMirror.cpp
@@ -11,6 +11,7 @@
 #include <ModelAPI_ResultConstruction.h>
 #include <ModelAPI_AttributeRefList.h>
 #include <ModelAPI_AttributeSelectionList.h>
+#include <ModelAPI_Events.h>
 #include <ModelAPI_Session.h>
 #include <ModelAPI_Validator.h>
 
@@ -42,8 +43,12 @@ void SketchPlugin_ConstraintMirror::execute()
 {
   AttributeSelectionListPtr aMirrorObjectRefs =
       selectionList(SketchPlugin_ConstraintMirror::MIRROR_LIST_ID());
-  if (!aMirrorObjectRefs->isInitialized())
-    return;
+
+  // Wait all objects being created, then send update events
+  static Events_ID anUpdateEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
+  bool isUpdateFlushed = Events_Loop::loop()->isFlushed(anUpdateEvent);
+  if (isUpdateFlushed)
+    Events_Loop::loop()->setFlushed(anUpdateEvent, false);
 
   std::shared_ptr<ModelAPI_Data> aData = data();
   AttributeRefListPtr aRefListOfShapes = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
@@ -79,8 +84,7 @@ void SketchPlugin_ConstraintMirror::execute()
         ResultConstructionPtr aRC =
             std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aMirrorIter);
         DocumentPtr aDoc = aRC ? aRC->document() : DocumentPtr();
-        FeaturePtr aFeature =  aDoc ? std::dynamic_pointer_cast<SketchPlugin_Feature>(
-              aDoc->feature(aRC)) : FeaturePtr();
+        FeaturePtr aFeature =  aDoc ? aDoc->feature(aRC) : FeaturePtr();
         if (aFeature)
           aDoc->removeFeature(aFeature);
       }
@@ -91,6 +95,8 @@ void SketchPlugin_ConstraintMirror::execute()
       aMirrorIter++;
   }
 
+  static Events_ID aRedisplayEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
+
   // Check consistency of initial list and mirrored list
   anInitialList =  aRefListOfShapes->list();
   anInitIter = anInitialList.begin();
@@ -132,6 +138,7 @@ void SketchPlugin_ConstraintMirror::execute()
       FeaturePtr aNewFeature = sketch()->addFeature(aFeatureIn->getKind());
       aFeatureIn->data()->copyTo(aNewFeature->data());
       aNewFeature->execute();
+      ModelAPI_EventCreator::get()->sendUpdated(aNewFeature, aRedisplayEvent);
 
       std::shared_ptr<GeomAPI_Shape> aShapeIn = aRCIn->shape();
       const std::list<ResultPtr>& aResults = aNewFeature->results();
@@ -176,6 +183,10 @@ void SketchPlugin_ConstraintMirror::execute()
       aRefListOfMirrored->append(aNewFeature);
     }
   }
+
+  // send events to update the sub-features by the solver
+  if (isUpdateFlushed)
+    Events_Loop::loop()->setFlushed(anUpdateEvent, true);
 }
 
 AISObjectPtr SketchPlugin_ConstraintMirror::getAISObject(AISObjectPtr thePrevious)
@@ -184,7 +195,9 @@ AISObjectPtr SketchPlugin_ConstraintMirror::getAISObject(AISObjectPtr thePreviou
     return thePrevious;
 
   AISObjectPtr anAIS = thePrevious;
-  /// TODO: Equal constraint presentation should be put here
+  if (!anAIS) {
+    anAIS = SketcherPrs_Factory::mirrorConstraint(this, sketch()->coordinatePlane());
+  }
   return anAIS;
 }