From 0b5803afe8fd8383a7b3ba716f9148a0ce3bc565 Mon Sep 17 00:00:00 2001
From: rnv <rnv@opencascade.com>
Date: Thu, 23 May 2013 13:26:19 +0000
Subject: [PATCH] Fix problem with slow rendering of the qt widgets on the
 remote host.

---
 src/SUITApp/SUITApp.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/SUITApp/SUITApp.cxx b/src/SUITApp/SUITApp.cxx
index 7b471bfc0..725a53ec1 100644
--- a/src/SUITApp/SUITApp.cxx
+++ b/src/SUITApp/SUITApp.cxx
@@ -191,6 +191,13 @@ int main( int argc, char* argv[] )
   QString qtdir( ::getenv( "QTDIR" ) );
   if ( !qtdir.isEmpty() )
     QApplication::addLibraryPath( QDir( qtdir ).absoluteFilePath( "plugins" ) );
+
+  //Set a "native" graphic system in case if application runs on the remote host
+  QString remote(::getenv("REMOTEHOST"));
+  QString client(::getenv("SSH_CLIENT"));
+  if(remote.length() > 0 || client.length() > 0 ) {
+    QApplication::setGraphicsSystem(QLatin1String("native"));
+  }
   
   SUITApp_Application app( argc, argv );
   QString cfgAppName = getAppName( argList.isEmpty() ? QString() : argList.first() );
-- 
2.39.2