From: vsr <vsr@opencascade.com>
Date: Wed, 15 Feb 2012 12:54:48 +0000 (+0000)
Subject: Store/restore/dump background color along with the GUI state
X-Git-Tag: V6_5_0a1~50
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=259e8df5efeb14f8560b252a335011c910e2e648;p=modules%2Fgui.git

Store/restore/dump background color along with the GUI state
---

diff --git a/src/Plot2d/Plot2d_ViewFrame.cxx b/src/Plot2d/Plot2d_ViewFrame.cxx
index ba256d536..bb2f8d73d 100755
--- a/src/Plot2d/Plot2d_ViewFrame.cxx
+++ b/src/Plot2d/Plot2d_ViewFrame.cxx
@@ -3316,6 +3316,7 @@ QString Plot2d_ViewFrame::getVisualParameters()
       retStr+=optCurveString;
     }
   }
+  retStr += QString( "*%1" ).arg( Qtx::colorToString( backgroundColor() ) );
   return retStr; 
 }
 
@@ -3401,6 +3402,12 @@ void Plot2d_ViewFrame::setVisualParameters( const QString& parameters )
 	addAnalyticalCurve(c);
 	updateAnalyticalCurve(c);
       }
+      else if( curveLst.size() == 1 ) {
+	// background color can be set here
+	QColor c;
+	if ( Qtx::stringToColor( paramsLst[i], c ) )
+	  setBackgroundColor( c );
+      }
     }
     myPlot->replot();
   }