diff -r 000000000000 -r 14df0fbfcc4e sapi_applicationmanager/appmanagerservice/src/appmanagerservice.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sapi_applicationmanager/appmanagerservice/src/appmanagerservice.cpp	Mon Mar 30 12:51:10 2009 +0300
@@ -0,0 +1,222 @@
+/*
+* Copyright (c) 2007-2007 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 "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:  This Class provides the core functionality to Application Manager
+*				 SAPI
+*
+*/
+
+
+
+#include <e32std.h>
+#include <apgcli.h>
+
+#include "appmanagerservice.h"
+#include "launcher.h"
+#include "launcherobserver.h"
+#include "installpkgiterator.h"
+#include "appiterator.h"
+#include "asynchrequestmanager.h"
+
+//Content Type
+_LIT(KApplication,"Application");
+_LIT(KUserInstalledPackage,"UserInstalledPackage");
+
+#define KMAXPATHLENGTH 255
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::NewLC
+// Returns the instance of CAppManagerService class.
+// -----------------------------------------------------------------------------
+EXPORT_C CAppManagerService* CAppManagerService::NewL()
+	{
+	CAppManagerService* self = new ( ELeave )CAppManagerService();
+	CleanupStack::PushL( self );
+	self->ConstructL();
+	CleanupStack::Pop( self );
+	return self;
+	}
+
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::~CAppManagerService
+// Destructor
+// -----------------------------------------------------------------------------
+
+CAppManagerService::~CAppManagerService()
+	{
+	
+	//releasing the AsynchRequestManager class   
+    delete iAsynchReqMngr;    
+	
+	//Closing the session of application  arch server
+    iApaLsSession.Close();
+    
+    //releasing the launcher class
+    delete iLauncher;
+  
+  	}
+
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::LaunchApplication
+// This function Launch the given Application
+// -----------------------------------------------------------------------------
+
+EXPORT_C void CAppManagerService::LaunchApplicationL( const TDesC& aAppId,
+                                                      const TDesC8& aCmdLine,
+                                                      const TOptions& aOptions,
+                                                      MAppObserver* aObserver,
+                                                      TInt32 aTransactionID )
+	{
+
+    if ( !aObserver )
+        {
+        //Synchronous call
+       
+        iLauncher->LaunchApplicationL( aAppId, aCmdLine, aOptions);
+      
+        }
+    else
+        {
+        //Asynchorous opertaion
+        //Add observer for supporting cancel to multiple asynch request
+       
+        TThreadId threadId =iLauncher->LaunchApplicationL( aAppId, aCmdLine, aOptions);
+        CLauncherObserver* observer = iAsynchReqMngr->AddObsereverLC( aObserver,aTransactionID, threadId );
+        CleanupStack::Pop( observer );
+  	    
+	    
+	    }
+
+
+
+   }
+
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::LaunchApplication
+// This function Launch the given content
+// -----------------------------------------------------------------------------
+
+EXPORT_C void CAppManagerService::LaunchDocumentL( TDocument& aCriteria,
+       	                                           const TDesC8& aMimeType,
+       	                                           const TOptions& aOptions ,
+       	                                           TDesC& aFileName,
+       	                                           MAppObserver* aObserver,
+       	                                           TInt32 aTransactionID )
+	{
+
+    if ( !aObserver )
+        {
+        //Synchronous call
+        __UHEAP_MARK;
+        iLauncher->LaunchDocumentL( aCriteria, aMimeType, aOptions, aFileName);
+        __UHEAP_MARKEND;
+        }
+    else
+        {
+        //Asynchorous call
+        //Add observer for supporting cancel to multiple asynch request
+        TThreadId threadId = iLauncher->LaunchDocumentL(aCriteria, aMimeType, aOptions, aFileName );
+        CLauncherObserver* observer = iAsynchReqMngr->AddObsereverLC( aObserver,aTransactionID, threadId );
+        CleanupStack::Pop( observer );
+        }
+
+   }
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::GetListL
+// This function gives the list of all appication or installed packages 
+// according to the content
+// -----------------------------------------------------------------------------
+
+EXPORT_C void  CAppManagerService::GetListL( MIterator*&   aIterator,
+                                             const TDesC& aContent, 
+                                             const CFilterParam* aFilterParam )
+    {
+	
+
+	if( KErrNone == aContent.CompareF(KApplication) )
+		{
+        //CAppIterator class traverse the list of all application
+		aIterator = CAppIterator::NewL( iApaLsSession, aFilterParam );
+		}
+	else if(KErrNone == aContent.CompareF(KUserInstalledPackage) )
+		{
+		//CInstallPkgIterator class traverse the list of user intsalled package
+		aIterator = CInstallPkgIterator::NewL();
+		}
+	else
+		{
+		// wrong content
+		User::Leave( KErrArgument );
+		}
+ 
+
+	}
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::Cancel
+// Cancel the pending asynchronous request
+// -----------------------------------------------------------------------------
+EXPORT_C TInt CAppManagerService::Cancel( TInt32 aTransactionID )
+	{
+
+       return iAsynchReqMngr->Cancel( aTransactionID );
+
+	}
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::CAppManagerService
+// ConstructorL
+// -----------------------------------------------------------------------------
+void CAppManagerService::ConstructL()
+
+	{
+	//opening the session with application arch server
+    User::LeaveIfError(iApaLsSession.Connect());
+    
+    //creating the instance of launcher class for delegating all launching request
+    iLauncher = CLauncher::NewL( iApaLsSession );
+	
+	 //creating the instance of Asynch request manager which care the multiple asynch request
+    iAsynchReqMngr = CAsynchRequestManager::NewL();
+	
+	}
+
+
+
+// -----------------------------------------------------------------------------
+// CAppManagerService::ValidateFilePathL
+// Validate the given filepath
+// -----------------------------------------------------------------------------
+void CAppManagerService::ValidateFilePathL(const TDesC& aFilePath)
+	{
+	RFile file;	
+	RFs fs;
+	
+	if (aFilePath.Length() > KMAXPATHLENGTH)
+		User::Leave(KErrArgument);
+	
+	User::LeaveIfError(fs.Connect());
+ 
+ 	CleanupClosePushL(fs);
+ 	
+ 	if (file.Open(fs, aFilePath, EFileRead) != KErrNone)
+ 		{
+ 		User::Leave(KErrPathNotFound);
+ 		}
+ 		
+ 	CleanupStack::PopAndDestroy();
+	}