--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gssettingsuis/Gs/gslauncher/src/GSLauncher.cpp	Thu Dec 17 08:52:52 2009 +0200
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Launches GS views.
+*
+*/
+
+#include "GSLauncher.h"
+
+#include <e32property.h>
+#include <w32std.h>
+#include <apgcli.h>
+#include <viewcli.h>
+#ifdef  SYMBIAN_ENABLE_SPLIT_HEADERS
+#include <viewclipartner.h>
+#endif
+
+#include <gsfwviewuids.h>
+#include <s32mem.h>
+
+
+const TUid KGSMessageViewLaunch = { 0x1 };
+const TInt KGSApaMsgLength = 1024;
+
+// ======== MEMBER FUNCTIONS ========
+// ---------------------------------------------------------------------------
+// description_if_needed
+// ---------------------------------------------------------------------------
+//
+CGSLauncher::CGSLauncher()
+	{
+	}
+
+
+// ---------------------------------------------------------------------------
+// description_if_needed
+// ---------------------------------------------------------------------------
+//
+void CGSLauncher::ConstructL()
+	{
+	//code
+	}
+	
+
+// ---------------------------------------------------------------------------
+// description_if_needed
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CGSLauncher* CGSLauncher::NewL()
+  {
+  CGSLauncher* self = CGSLauncher::NewLC();
+  CleanupStack::Pop( self );
+  return self;
+  }
+
+// ---------------------------------------------------------------------------
+// description_if_needed
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CGSLauncher* CGSLauncher::NewLC()
+  {
+  CGSLauncher* self = new( ELeave ) CGSLauncher;
+  CleanupStack::PushL( self );
+  self->ConstructL();
+  return self;
+  }
+
+
+// ---------------------------------------------------------------------------
+// description_if_needed
+// ---------------------------------------------------------------------------
+//
+CGSLauncher::~CGSLauncher()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// implementation_description
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CGSLauncher::LaunchGSViewL( const TUid aTarget, 
+                                          const TUid aCustomMessageId,
+                                          const TDesC8& aCustomMessage )
+    {
+	RProperty		prop;
+	RWsSession 		ws;
+	User::LeaveIfError(ws.Connect());
+	CleanupClosePushL( ws );
+	
+	TApaTaskList 	l(ws);
+	TApaTask 		gs = l.FindApp(KUidGS);
+	
+	// GS not running, launch via avkon
+	if ( !gs.Exists() )
+		{
+		CVwsSessionWrapper* wsw = CVwsSessionWrapper::NewLC();
+		const TVwsViewId viewId( KUidGS, aTarget );
+		wsw->CreateActivateViewEvent( viewId,aCustomMessageId, aCustomMessage );
+		CleanupStack::PopAndDestroy( wsw );
+		}
+	else
+		{
+		// GS running, send parameters in string
+        // Pachage custom message
+		CBufFlat* buffer = CBufFlat::NewL( KGSApaMsgLength ); // etc
+		CleanupStack::PushL( buffer );
+		RBufWriteStream stream( *buffer );
+		stream << aTarget;
+		// In case none plugin needs custom message currently, set it to NULL.
+		stream << aCustomMessageId;
+		stream << aCustomMessage;
+//		stream << TUid::Uid(0);
+//		stream << KNullDesC8;
+		stream.CommitL();
+		stream.Close();
+		TPtr8 pBuffer( buffer->Ptr( 0 ) );
+
+        gs.SendMessage( KGSMessageViewLaunch, pBuffer );
+		CleanupStack::PopAndDestroy( buffer );
+		gs.BringToForeground();
+		}		
+	CleanupStack::PopAndDestroy( &ws );
+    }
+
+