--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/msgtest/targetautomation/TechviewStart/AppStarter.cpp	Wed Nov 03 22:41:46 2010 +0530
@@ -0,0 +1,216 @@
+// Copyright (c) 2001-2009 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:
+//
+
+#include "AppStarter.h"
+#include "Starter.h"
+#include "ThreadWatch.h"
+#include "Start.hrh"
+
+#if defined(__WINS__)
+_LIT(KExtension, ".dll");
+#else 
+_LIT(KExtension, ".exe");
+#endif
+
+_LIT(KGlobalSemaphore, "SPLASH");
+
+const TInt KRetryWait = 10*1000;
+const TInt KMaxRetries = (10*1000*100)/KRetryWait;
+
+void CAppStarter::NewLD(TInt aAppType, TUint32 aAppUid, TDesC& aExeFileName, TDesC& aDllFileName, TDesC* aCmdLineArgs, TUint32 aStackSize,
+						TUint32 aMinHeapSize, TUint32 aMaxHeapSize, TBool aMonitoring, TBool aViewless, TBool aSemaphore,
+						TSglQue<CThreadWatcher>* aQue, RApaLsSession& aSession, CStarter* aStarter)
+	{
+	CAppStarter* self = new(ELeave)CAppStarter(aSession);
+	self->iAppType = aAppType;
+	self->iAppUid = aAppUid;
+	self->iExeFileName = aExeFileName;
+	self->iDllFileName = aDllFileName;
+	self->iCmdLineArgs = aCmdLineArgs;
+	self->iStackSize = aStackSize;
+	self->iMinHeapSize = aMinHeapSize;
+	self->iMaxHeapSize = aMaxHeapSize;	
+	self->iMonitoring = aMonitoring;
+	self->iViewless = aViewless;
+	self->iSemaphore = aSemaphore;
+	self->iQue = aQue;
+	self->iStarter = aStarter;
+
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	CActiveScheduler::Add(self);
+	self->RunL();
+	}
+
+void CAppStarter::RunL()
+	{
+	if(iRetries++ > KMaxRetries)
+		{
+		iState = EAppFailed;
+		}
+
+	switch(iState)
+		{
+		case EStartApp:
+			StartL();
+			break;
+		case EAppStarted:
+			Done(ETrue);
+			break;
+		default:
+		case EAppFailed:
+			Done(EFalse);
+			break;
+		}
+	}
+
+CAppStarter::CAppStarter(RApaLsSession& aSession) : CTimer(EPriorityStandard), iState(EStartApp), iSession(aSession), iRetries(0)
+	{
+
+	}
+
+CAppStarter::~CAppStarter()
+	{
+
+	}
+
+TInt CAppStarter::RunError(TInt /*aError*/)
+	{
+	return KErrNone;
+	}
+
+void CAppStarter::StartL()
+	{
+	TFileName newname = iExeFileName;
+
+	TThreadId threadId = 0;
+
+	switch(iAppType)
+		{
+		case EApplicationType:
+			{
+			TApaAppInfo info;
+			if(iSession.GetAppInfo(info,TUid::Uid(iAppUid)) != KErrNone)
+				{
+				After(KRetryWait);
+				return;
+				}
+			
+			if(iViewless)
+				{
+				TRAPD(err, TryStartViewlessAppL(info, threadId));
+				if (err != KErrNone)
+					{
+					After(KRetryWait);
+					return; //ignore error
+					}
+				}
+			else if (info.iUid!=KNullUid)
+				{
+				if(iSession.StartDocument(newname, TUid::Uid(iAppUid), threadId) != KErrNone)
+					{
+					After(KRetryWait);
+					return;
+					}
+				}
+			else
+				{
+				iState = EAppFailed;
+				Next();
+				}
+			}
+			break;
+		case EExecutableType:
+			{
+			newname.Append(KExtension);
+			if(iSession.StartDocument(newname, TUid::Uid(0), threadId) != KErrNone)
+				{
+				After(KRetryWait);
+				return;
+				}
+			}
+			break;
+		case ECmdLnArgExecutableType:
+			{
+			ASSERT( !iMonitoring); // Not imlpemented yet
+#if defined(__WINS__) || defined(__WINSCW__)
+			TName libName = iDllFileName;
+			libName.Append(KExtension);
+			RLibrary lib;
+			TInt error = lib.Load(libName);
+			if (error!=KErrNone)
+				{
+				After(KRetryWait);
+				return;
+				}
+			TThreadFunction serverFunc=reinterpret_cast<TThreadFunction>(lib.Lookup(1));
+			RThread server;
+			error=server.Create(libName,serverFunc, iStackSize, iCmdLineArgs, &lib,NULL,
+								iMinHeapSize,iMaxHeapSize,EOwnerProcess);
+			lib.Close();	// if successful, server thread has handle to library now
+#else
+			RProcess server;
+			TInt error = server.Create(newname, *iCmdLineArgs);
+#endif
+			if( error != KErrNone)
+				{
+				After(KRetryWait);
+				return;
+				}
+			server.Resume();
+			server.Close();
+			}
+			break;
+		default:
+			iState = EAppFailed;
+			Next();
+		}
+	
+	if (iMonitoring)
+		{
+		CThreadWatcher *threadWatcher=NULL;
+		TRAPD(err, threadWatcher = CThreadWatcher::NewL(iAppType, threadId, newname, iStarter, iAppUid, iViewless));
+		if (err == KErrNone) //ignore errors
+			iQue->AddLast(*threadWatcher);
+		}
+	iState = EAppStarted;
+	Next();
+	}
+
+void CAppStarter::Done(TBool aSuccess)
+	{
+	if(iSemaphore)
+		{
+		iStarter->Done(aSuccess);
+		}
+	delete this;
+	}
+
+void CAppStarter::Next()
+	{
+	TRequestStatus* status = &iStatus;
+	User::RequestComplete(status, KErrNone);
+	SetActive();
+	}
+	
+void CAppStarter::TryStartViewlessAppL(TApaAppInfo aInfo, TThreadId aThreadId)
+	{
+	CApaCommandLine* cmdLine=CApaCommandLine::NewLC();
+	cmdLine->SetLibraryNameL(aInfo.iFullName);
+	cmdLine->SetCommandL(EApaCommandRunWithoutViews);
+	User::LeaveIfError(iSession.StartApp(*cmdLine, aThreadId));
+	CleanupStack::PopAndDestroy();	// cmdLine
+	}