From: asl <asl@opencascade.com>
Date: Tue, 7 Nov 2017 12:17:31 +0000 (+0300)
Subject: refs #1376: now in the popup menu Show/Hide arrows are available always
X-Git-Tag: v2.1~59
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=77396ccfa6d8d3666005deafec6c55b929d59281;p=modules%2Fhydro.git

refs #1376: now in the popup menu Show/Hide arrows are available always
---

diff --git a/src/HYDROGUI/HYDROGUI_Module.cxx b/src/HYDROGUI/HYDROGUI_Module.cxx
index ce1b7783..3a3d2b64 100644
--- a/src/HYDROGUI/HYDROGUI_Module.cxx
+++ b/src/HYDROGUI/HYDROGUI_Module.cxx
@@ -821,14 +821,10 @@ void HYDROGUI_Module::contextMenuPopup( const QString& theClient,
     }
   }
 
-  bool isPoly = anIsPolyline || anIsPolyline3D;
-  if( isPoly )
-  {
-    theMenu->addSeparator();
-    QAction* a = action( ShowHideArrows );
-    a->setText( arrowsVisible() ? tr( "HIDE_ARROWS" ) : tr( "SHOW_ARROWS" ) );
-    theMenu->addAction( a );
-  }
+  theMenu->addSeparator();
+  QAction* a = action( ShowHideArrows );
+  a->setText( arrowsVisible() ? tr( "HIDE_ARROWS" ) : tr( "SHOW_ARROWS" ) );
+  theMenu->addAction( a );
 }
 
 void HYDROGUI_Module::createPreferences()
diff --git a/src/HYDROGUI/HYDROGUI_Operations.cxx b/src/HYDROGUI/HYDROGUI_Operations.cxx
index eaaebfbc..8909b875 100644
--- a/src/HYDROGUI/HYDROGUI_Operations.cxx
+++ b/src/HYDROGUI/HYDROGUI_Operations.cxx
@@ -486,6 +486,9 @@ void HYDROGUI_Module::setArrowsVisible( bool isVisible )
   {
     if( resMgr->hasValue( "polyline", "prev_arrow_type" ) )
       resMgr->value( "polyline", "prev_arrow_type", aType );
+
+    if( aType<=0 )
+      aType = 1;
     resMgr->setValue( "polyline", "arrow_type", aType );
   }
   else