Update dimensions on current plane of sketcher

[modules/shaper.git] / src / SketcherPrs / SketcherPrs_LengthDimension.cpp

diff --git a/src/SketcherPrs/SketcherPrs_LengthDimension.cpp b/src/SketcherPrs/SketcherPrs_LengthDimension.cpp
index cee80b8b9b29ca6ad1c5abf0738c51feaf654e7d..2eecd66c1e8331b9f3e1a77fab5b1640b4f3cf90 100644 (file)
--- a/src/SketcherPrs/SketcherPrs_LengthDimension.cpp
+++ b/src/SketcherPrs/SketcherPrs_LengthDimension.cpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include "SketcherPrs_LengthDimension.h"
@@ -94,7 +93,7 @@ void updateArrows(Handle(Prs3d_DimensionAspect) theDimAspect,
     theDimAspect->SetExtensionSize(
         (theTextSize / aViewerScale + SketcherPrs_Tools::getArrowSize()) / 2.0);
   }
-  theDimAspect->TextAspect()->SetFont(Config_PropManager::string(SKETCH_TAB_NAME,
+  theDimAspect->TextAspect()->SetFont(Config_PropManager::string("Visualization",
                                       "dimension_font").c_str());
 
   theDimAspect->SetArrowTailSize(theDimAspect->ArrowAspect()->Length());
@@ -110,10 +109,10 @@ static const gp_Pln MyDefPln(gp_Pnt(0,0,0), gp_Dir(0,0,1));
 IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_LengthDimension, AIS_LengthDimension);
 
 SketcherPrs_LengthDimension::SketcherPrs_LengthDimension(ModelAPI_Feature* theConstraint,
-                                              const std::shared_ptr<GeomAPI_Ax3>& thePlane)
+  SketchPlugin_Sketch* theSketcher)
 : AIS_LengthDimension(MyDefStart, MyDefEnd, MyDefPln),
   myConstraint(theConstraint),
-  mySketcherPlane(thePlane),
+  mySketcher(theSketcher),
   myFirstPoint(MyDefStart),
   mySecondPoint(MyDefEnd),
   myPlane(MyDefPln),
@@ -125,9 +124,9 @@ SketcherPrs_LengthDimension::SketcherPrs_LengthDimension(ModelAPI_Feature* theCo
 
 #ifdef OCCT_28850_FIXED
   if (theConstraint->getKind() == SketchPlugin_ConstraintDistanceHorizontal::ID())
-    SetDirection(mySketcherPlane->dirX()->impl<gp_Dir>(), true);
+    SetDirection(plane()->dirX()->impl<gp_Dir>(), true);
   else if (theConstraint->getKind() == SketchPlugin_ConstraintDistanceVertical::ID())
-    SetDirection(mySketcherPlane->dirY()->impl<gp_Dir>(), true);
+    SetDirection(plane()->dirY()->impl<gp_Dir>(), true);
 #endif
 }
 
@@ -149,16 +148,21 @@ void SketcherPrs_LengthDimension::Compute(
   const Standard_Integer theMode)
 {
   gp_Pnt aPnt1, aPnt2;
-  bool aReadyToDisplay = readyToDisplay(myConstraint, mySketcherPlane, aPnt1, aPnt2);
+  bool aReadyToDisplay = readyToDisplay(myConstraint, plane(), aPnt1, aPnt2);
   if (aReadyToDisplay) {
     myFirstPoint = aPnt1;
     mySecondPoint = aPnt2;
 
     myDistance = SketcherPrs_Tools::getFlyoutDistance(myConstraint);
-    myPlane = gp_Pln(mySketcherPlane->impl<gp_Ax3>());
+    myPlane = gp_Pln(plane()->impl<gp_Ax3>());
 
     DataPtr aData = myConstraint->data();
-    AttributeDoublePtr anAttributeValue = aData->real(SketchPlugin_Constraint::VALUE());
+    AttributeDoublePtr anAttributeValue;
+    if (myConstraint->getKind() == SketchPlugin_ConstraintDistanceHorizontal::ID() ||
+        myConstraint->getKind() == SketchPlugin_ConstraintDistanceVertical::ID())
+      anAttributeValue = aData->real(SketchPlugin_ConstraintDistanceAlongDir::DISTANCE_VALUE_ID());
+    else
+      anAttributeValue = aData->real(SketchPlugin_Constraint::VALUE());
     myValue.init(anAttributeValue);
   }
 
@@ -306,6 +310,6 @@ void SketcherPrs_LengthDimension::ComputeSelection(const Handle(SelectMgr_Select
     return;
   }
   }
-  SetSelToleranceForText2d(SketcherPrs_Tools::getTextHeight());
+  SetSelToleranceForText2d(SketcherPrs_Tools::getArrowSize()/5.);
   AIS_LengthDimension::ComputeSelection(aSelection, aMode);
 }