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Fix for the issue #2401
[modules/shaper.git] / src / PartSet / PartSet_WidgetPoint2d.cpp
index 36b897e5f2f8d003ffb802a1bb6135ba99fdc4dd..8782a90acd49dfcecd4be4b191d7e037bf019a00 100644 (file)
@@ -23,6 +23,7 @@
 #include <PartSet_Module.h>
 #include <PartSet_SketcherReentrantMgr.h>
 #include <PartSet_ExternalObjectsMgr.h>
+#include <PartSet_CenterPrs.h>
 
 #include <XGUI_Tools.h>
 #include <XGUI_Workshop.h>
@@ -76,6 +77,7 @@
 #include <TopoDS.hxx>
 #include <TopoDS_Vertex.hxx>
 #include <BRep_Tool.hxx>
+#include <Geom_Point.hxx>
 
 #include <cfloat>
 #include <climits>
@@ -242,7 +244,7 @@ bool PartSet_WidgetPoint2D::setSelectionCustom(const ModuleBase_ViewerPrsPtr& th
   GeomShapePtr aShape = theValue->shape();
   if (aShape.get() && !aShape->isNull()) {
     Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
-    double aX, aY;
+    double aX = 0, aY = 0;
     const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
     if (getPoint2d(aView, aTDShape, aX, aY)) {
       fillRefAttribute(aX, aY, theValue);
@@ -305,7 +307,7 @@ bool PartSet_WidgetPoint2D::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValu
     GeomShapePtr aShape = aValue->shape();
     if (aShape.get() && !aShape->isNull()) {
       Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
-      double aX, aY;
+      double aX = 0, aY = 0;
       const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
       if (getPoint2d(aView, aTDShape, aX, aY)) {
         isDone = setPoint(aX, aY);
@@ -356,10 +358,24 @@ bool PartSet_WidgetPoint2D::storeValueCustom()
   //                myYSpin->hasVariable() ? myYSpin->text().toStdString() : "");
   //aPoint->setValue(!myXSpin->hasVariable() ? myXSpin->value() : aPoint->x(),
   //                 !myYSpin->hasVariable() ? myYSpin->value() : aPoint->y());
-  aPoint->setValue(myXSpin->value(), myYSpin->value());
 
-  // after movement the solver will call the update event: optimization
-  moveObject(myFeature);
+  if (myFeature->isMacro()) {
+    // Moving points of macro-features has been processed directly (without solver)
+    aPoint->setValue(myXSpin->value(), myYSpin->value());
+    updateObject(myFeature);
+
+  } else {
+    if (!aPoint->isInitialized())
+      aPoint->setValue(0., 0.);
+
+    std::shared_ptr<ModelAPI_ObjectMovedMessage> aMessage(
+        new ModelAPI_ObjectMovedMessage(this));
+    aMessage->setMovedAttribute(aPoint);
+    aMessage->setOriginalPosition(aPoint->pnt());
+    aMessage->setCurrentPosition(myXSpin->value(), myYSpin->value());
+    Events_Loop::loop()->send(aMessage);
+  }
+
   aPoint->setImmutable(isImmutable);
   that->blockSignals(isBlocked);
 
@@ -426,14 +442,17 @@ QList<QWidget*> PartSet_WidgetPoint2D::getControls() const
   return aControls;
 }
 
+//********************************************************************
+void PartSet_WidgetPoint2D::selectionModes(int& theModuleSelectionModes, QIntList& theModes)
+{
+  theModuleSelectionModes = -1;
+  theModes << TopAbs_VERTEX;
+  theModes << TopAbs_EDGE;
+}
 
+//********************************************************************
 void PartSet_WidgetPoint2D::activateCustom()
 {
-  QIntList aModes;
-  aModes << TopAbs_VERTEX;
-  aModes << TopAbs_EDGE;
-  myWorkshop->activateSubShapesSelection(aModes);
-
   if (!isEditingMode()) {
     FeaturePtr aFeature = feature();
     if (aFeature.get() && aFeature->getKind() == SketchPlugin_Point::ID())
@@ -456,7 +475,6 @@ void PartSet_WidgetPoint2D::deactivate()
     storeValue();
 
   ModuleBase_ModelWidget::deactivate();
-  myWorkshop->deactivateSubShapesSelection();
 }
 
 bool PartSet_WidgetPoint2D::getPoint2d(const Handle(V3d_View)& theView,
@@ -578,6 +596,7 @@ void PartSet_WidgetPoint2D::mouseReleased(ModuleBase_IViewWindow* theWindow, QMo
   if (!aFirstValue.get() && myPreSelected.get()) {
     aFirstValue = myPreSelected;
   }
+
   // if we have selection and use it
   if (aFirstValue.get() && isValidSelectionCustom(aFirstValue) &&
       aFirstValue->shape().get()) { /// Trihedron Axis may be selected, but shape is empty
@@ -601,11 +620,15 @@ void PartSet_WidgetPoint2D::mouseReleased(ModuleBase_IViewWindow* theWindow, QMo
       else {
         anExternal = true;
         if (!aFixedObject.get())
-          aFixedObject = PartSet_Tools::createFixedObjectByExternal(aShape, aObject, mySketch);
+        {
+          FeaturePtr aCreatedFeature;
+          aFixedObject = PartSet_Tools::createFixedObjectByExternal(aGeomShape, aObject, mySketch,
+            false, aCreatedFeature);
+        }
       }
     }
     if (anExternal) {
-      double aX, aY;
+      double aX = 0, aY = 0;
       if (getPoint2d(aView, aShape, aX, aY) && isFeatureContainsPoint(myFeature, aX, aY)) {
         // do not create a constraint to the point, which already used by the feature
         // if the feature contains the point, focus is not switched
@@ -652,7 +675,7 @@ void PartSet_WidgetPoint2D::mouseReleased(ModuleBase_IViewWindow* theWindow, QMo
       }
     }
     if (!anExternal) {
-      double aX, aY;
+      double aX = 0, aY = 0;
       bool isProcessed = false;
       if (getPoint2d(aView, aShape, aX, aY) && isFeatureContainsPoint(myFeature, aX, aY)) {
         // when the point is selected, the coordinates of the point should be set into the attribute
@@ -693,15 +716,47 @@ void PartSet_WidgetPoint2D::mouseReleased(ModuleBase_IViewWindow* theWindow, QMo
       }
     }
   }
-  // End of Bug dependent fragment
+  // The selection could be a center of an external circular object
+  else if (aFirstValue.get() && (!aFirstValue->interactive().IsNull())) {
+    Handle(PartSet_CenterPrs) aAIS =
+        Handle(PartSet_CenterPrs)::DownCast(aFirstValue->interactive());
+    if (!aAIS.IsNull()) {
+      gp_Pnt aPntComp = aAIS->Component()->Pnt();
+      GeomVertexPtr aVertPtr(new GeomAPI_Vertex(aPntComp.X(), aPntComp.Y(), aPntComp.Z()));
+      TopoDS_Shape aShape = aVertPtr->impl<TopoDS_Shape>();
+
+      ResultPtr aFixedObject =
+          PartSet_Tools::findFixedObjectByExternal(aShape, aAIS->object(), mySketch);
+      if (!aFixedObject.get())
+      {
+        FeaturePtr aCreatedFeature;
+        aFixedObject = PartSet_Tools::createFixedByExternalCenter(aAIS->object(), aAIS->edge(),
+          aAIS->centerType(), mySketch, false, aCreatedFeature);
+      }
+      if (aFixedObject.get())
+        setConstraintToObject(aFixedObject);
+      // fignal updated should be flushed in order to visualize possible created
+      // external objects e.g. selection of trihedron axis when input end arc point
+      updateObject(feature());
+
+      double aX = 0, aY = 0;
+      if (getPoint2d(aView, aShape, aX, aY)) {
+        // do not create a constraint to the point, which already used by the feature
+        // if the feature contains the point, focus is not switched
+        setPoint(aX, aY);
+      }
+      emit vertexSelected(); // it stops the reentrant operation
+      emit focusOutWidget(this);
+    }
+  }
   else {
     // A case when point is taken from mouse event
     gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
-    double aX, anY;
-    PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, anY);
+    double aX = 0, aY = 0;
+    PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, aY);
 
     // if the feature contains the point, focus is not switched
-    if (!setPoint(aX, anY) || isFeatureContainsPoint(myFeature, aX, anY))
+    if (!setPoint(aX, aY) || isFeatureContainsPoint(myFeature, aX, aY))
       return;
 
     emit focusOutWidget(this);
@@ -734,13 +789,13 @@ void PartSet_WidgetPoint2D::mouseMoved(ModuleBase_IViewWindow* theWindow, QMouse
 
   gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
 
-  double aX, anY;
-  PartSet_Tools::convertTo2D(aPoint, mySketch, theWindow->v3dView(), aX, anY);
+  double aX = 0, aY = 0;
+  PartSet_Tools::convertTo2D(aPoint, mySketch, theWindow->v3dView(), aX, aY);
   if (myState != ModifiedInViewer)
     storeCurentValue();
   // we need to block the value state change
   bool isBlocked = blockValueState(true);
-  setPoint(aX, anY);
+  setPoint(aX, aY);
   blockValueState(isBlocked);
   setValueState(ModifiedInViewer);
 }