--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphics/wserv/TWsGraphicShare/TWsGraphicShare.cpp	Thu Jan 21 12:53:44 2010 +0000
@@ -0,0 +1,162 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Symbian Foundation License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+//  Include Files  
+
+#include "TWsGraphicShare.h"
+#include <e32base.h>
+#include <e32std.h>
+#include <w32stdgraphic.h>
+
+//  Local Functions
+
+LOCAL_C void DrawSharedGraphicL(const TDesC& aSemName, TInt aScrNum, const TWsGraphicId& aId, const TRect& aDestRect, const TDesC8& aData)
+	{
+	// Construct & Initiate
+	RWsSession ws;
+	User::LeaveIfError(ws.Connect());
+	CleanupClosePushL(ws);
+	
+	CWsScreenDevice* screenDevice = new(ELeave) CWsScreenDevice(ws);
+	CleanupStack::PushL(screenDevice);
+	User::LeaveIfError(screenDevice->Construct(aScrNum));
+
+	TSize screenSize = screenDevice->SizeInPixels();
+
+	CWindowGc* gc = new(ELeave) CWindowGc(screenDevice);
+	CleanupStack::PushL(gc);
+	User::LeaveIfError(gc->Construct());
+	
+	RWindowGroup winGroup(ws);
+	CleanupClosePushL(winGroup);
+	User::LeaveIfError(winGroup.Construct(1));
+		
+	RWindow win(ws);
+	CleanupClosePushL(win);
+	TUint32 handle = 0x0F00;
+	User::LeaveIfError(win.Construct(winGroup, handle));
+	win.SetBackgroundColor(TRgb(255, 255, 255));
+	win.SetPosition(TPoint(aDestRect.iTl.iX, aDestRect.iTl.iY));
+	win.SetSize(aDestRect.Size());
+	win.Activate();
+
+	// Draw
+	gc->Activate(win);
+	win.Invalidate();
+	win.BeginRedraw();
+	ws.Flush();	
+	gc->DrawWsGraphic(aId, TRect(0,0,aDestRect.Width(),aDestRect.Height()), aData );
+	gc->Deactivate();
+	win.EndRedraw();
+	ws.Flush();
+	
+	// Synchronize with master process
+	RSemaphore semaphore;
+	CleanupClosePushL(semaphore);
+	User::LeaveIfError(semaphore.OpenGlobal(aSemName));
+	semaphore.Signal();
+	semaphore.Wait();
+	semaphore.Close();
+    
+	// Deconstruct
+	CleanupStack::PopAndDestroy(6);
+	}
+
+LOCAL_C void MainL ( )
+	{
+	TBuf<128> commandLine;
+	TLex lex;
+	TBuf<32> semName;
+	TInt screenNumber = 0; 
+	TInt graphId;	
+	TInt left, top, right, bottom;
+
+	// Read arguments from the command line
+	// There is a space between two adjacent parameters
+	// Commandline's format looks like that:
+	// 'screenNumber' 'graphId' 'left' 'top' 'right' 'bottom' 
+	User::CommandLine(commandLine);
+	commandLine.TrimLeft();
+	
+	_LIT(KSpace, " ");
+	TInt pos;
+	// Get process name
+	pos = commandLine.Find(KSpace);
+	semName = commandLine.Left(pos);
+	commandLine = commandLine.Mid(pos+1);
+	
+	// Get screen number	
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(screenNumber);
+	commandLine = commandLine.Mid(pos+1);
+	
+	// Get gragaphic id	
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(graphId);
+	commandLine = commandLine.Mid(pos+1);	
+	
+	// Get coordinates
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(left);	
+	commandLine = commandLine.Mid(pos+1);
+	
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(top);
+	commandLine = commandLine.Mid(pos+1);
+	
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(right);
+	commandLine = commandLine.Mid(pos+1);
+	
+	pos = commandLine.Find(KSpace);
+	lex = commandLine.Left(pos);
+	lex.Val(bottom);
+	commandLine = commandLine.Mid(pos+1);
+	
+	// Get data
+	TBuf8<32> data;
+	data.Copy(commandLine);
+	
+	TWsGraphicId id(TUid::Uid(graphId));
+	TRect destRect(left, top, right, bottom);	
+	
+	// Draw the graphic
+	DrawSharedGraphicL(semName, screenNumber, id, destRect, data);
+	}
+
+//  Global Functions
+
+GLDEF_C TInt E32Main()
+	{
+	// Create cleanup stack
+	__UHEAP_MARK;
+	CTrapCleanup* cleanup = CTrapCleanup::New();
+
+	// Run application code inside TRAP harness, wait keypress when terminated
+	TRAPD(error, MainL());
+	User::LeaveIfError(error);
+	
+	delete cleanup;
+	__UHEAP_MARKEND;
+	return KErrNone;
+	}