From 172ce7a2ed4d4e33049db91a5aa72170aadce655 Mon Sep 17 00:00:00 2001
From: vsv <vsv@opencascade.com>
Date: Wed, 9 Jan 2019 14:59:35 +0300
Subject: [PATCH] Issue #2825: Set the same deflection value from preferences
 on highlighting as on a presentation object.

---
 src/XGUI/XGUI_Displayer.cpp   | 7 +++++++
 src/XGUI/XGUI_ViewerProxy.cpp | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/src/XGUI/XGUI_Displayer.cpp b/src/XGUI/XGUI_Displayer.cpp
index 202afd6b2..6c54faa53 100644
--- a/src/XGUI/XGUI_Displayer.cpp
+++ b/src/XGUI/XGUI_Displayer.cpp
@@ -86,6 +86,7 @@
 
 #include <Events_Loop.h>
 #include <ModelAPI_Events.h>
+#include <Config_PropManager.h>
 
 #include <set>
 
@@ -693,7 +694,13 @@ Handle(AIS_InteractiveContext) XGUI_Displayer::AISContext() const
       selectionActivate()->deactivateTrihedron(true);
     aContext->DefaultDrawer()->VIsoAspect()->SetNumber(0);
     aContext->DefaultDrawer()->UIsoAspect()->SetNumber(0);
+
     ModuleBase_IViewer::DefaultHighlightDrawer = aContext->HighlightStyle();
+    Handle(Prs3d_Drawer) aSelStyle = aContext->SelectionStyle();
+    double aDeflection = Config_PropManager::real("Visualization", "construction_deflection");
+
+    ModuleBase_IViewer::DefaultHighlightDrawer->SetDeviationCoefficient(aDeflection);
+    aSelStyle->SetDeviationCoefficient(aDeflection);
   }
   return aContext;
 }
diff --git a/src/XGUI/XGUI_ViewerProxy.cpp b/src/XGUI/XGUI_ViewerProxy.cpp
index 7c9af296a..01a002729 100644
--- a/src/XGUI/XGUI_ViewerProxy.cpp
+++ b/src/XGUI/XGUI_ViewerProxy.cpp
@@ -34,6 +34,8 @@
 #include <GeomAPI_Shape.h>
 #include <ModelAPI_ResultConstruction.h>
 
+#include <Config_PropManager.h>
+
 #include <AIS_Shape.hxx>
 
 #include <QEvent>
@@ -410,6 +412,7 @@ void XGUI_ViewerProxy::displayHighlight()
 {
   Handle(AIS_InteractiveContext) aContext = AISContext();
 
+  double aDeflection;
   if (myResult->groupName() == ModelAPI_ResultConstruction::group()) {
     FeaturePtr aFeature = ModelAPI_Feature::feature(myResult);
     if (aFeature.get()) {
@@ -423,6 +426,8 @@ void XGUI_ViewerProxy::displayHighlight()
         aAis = new AIS_Shape(aTShape);
         aAis->SetColor(HIGHLIGHT_COLOR);
         aAis->SetZLayer(1); //Graphic3d_ZLayerId_Topmost
+        aDeflection = Config_PropManager::real("Visualization", "construction_deflection");
+        aAis->Attributes()->SetDeviationCoefficient(aDeflection);
         myHighlights.Append(aAis);
         aContext->Display(aAis, false);
         aContext->Deactivate(aAis);
@@ -434,6 +439,8 @@ void XGUI_ViewerProxy::displayHighlight()
     Handle(AIS_Shape) aAis = new AIS_Shape(aTShape);
     aAis->SetColor(HIGHLIGHT_COLOR);
     aAis->SetZLayer(1); //Graphic3d_ZLayerId_Topmost
+    aDeflection = Config_PropManager::real("Visualization", "body_deflection");
+    aAis->Attributes()->SetDeviationCoefficient(aDeflection);
     myHighlights.Append(aAis);
     aContext->Display(aAis, false);
     aContext->Deactivate(aAis);
-- 
2.39.2