--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/menucontentsrv/handlersrc/menuapphandler.cpp	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 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 "menuapphandler.h"
+#include "mcsmenuitem.h"
+#include "menucompletedoperation.h"
+#include "menuuninstalloperation.h"
+
+#include <mcsmenuutils.h>
+#include <w32std.h>
+#include <apgtask.h>
+#include <apgcli.h>
+#include <eikenv.h>
+#include <eikappui.h>
+#include <vwsdef.h>
+#include <AknTaskList.h>
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CMenuAppHandler::~CMenuAppHandler
+// ---------------------------------------------------------
+//
+CMenuAppHandler::~CMenuAppHandler()
+    {
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::NewL
+// ---------------------------------------------------------
+//
+CMenuAppHandler* CMenuAppHandler::NewL( RMenu &aMenu )
+    {
+    CMenuAppHandler* handler = new (ELeave) CMenuAppHandler( aMenu );
+    CleanupStack::PushL( handler );
+    handler->ConstructL();
+    CleanupStack::Pop( handler );
+    return handler;
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::CMenuAppHandler
+// ---------------------------------------------------------
+//
+CMenuAppHandler::CMenuAppHandler( RMenu &aMenu )
+: CMenuHandlerPlugin( aMenu )
+    {
+    iEikEnv = CEikonEnv::Static();
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::ConstructL
+// ---------------------------------------------------------
+//
+void CMenuAppHandler::ConstructL()
+    {
+    BaseConstructL();
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::SupportsType
+// ---------------------------------------------------------
+//
+TBool CMenuAppHandler::SupportsType( const TDesC& aType )
+    {
+    if ( !aType.Compare( KMenuTypeApp() ) )
+        {
+        return ETrue;
+        }
+    return EFalse;
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::HandleCommandL
+// ---------------------------------------------------------
+//
+CMenuOperation* CMenuAppHandler::HandleCommandL(
+        CMenuItem& aItem,
+        const TDesC8& aCommand,
+        const TDesC8& aParams,
+        TRequestStatus& aStatus )
+    {
+    if ( aCommand == KMenuCmdOpen() && aItem.Type() == KMenuTypeApp() )
+        {
+        TBool attrExists = ETrue;
+        TPtrC url = aItem.GetAttributeL( KMenuAttrUid(), attrExists );
+
+        if ( !attrExists )
+            {
+            User::Leave( KErrCorrupt );
+            }
+            
+        TUint appUidNo;
+        TInt err = MenuUtils::GetTUint( url, appUidNo );
+        if ( err != KErrNone )
+            {
+            User::Leave( KErrCorrupt );
+            }
+            
+        TInt viewId;
+        TPtrC view = aItem.GetAttributeL( KMenuAttrView(), attrExists );
+
+        if ( attrExists )
+            {
+            err = MenuUtils::GetTUint( view, (TUint &)viewId );
+            if( err != KErrNone )
+                {
+                User::Leave( KErrCorrupt );
+                }
+            }
+           else
+            {
+            viewId = -1;
+            }
+        
+        LaunchApplicationL( TUid::Uid( appUidNo ), aParams, viewId );
+
+        return CMenuCompletedOperation::NewL
+            ( iMenu, CActive::EPriorityStandard, aStatus, KErrNone );
+        }
+    else if ( aCommand == KMenuCmdRemove() && aItem.Type() == KMenuTypeApp() )
+        {
+        return CMenuUninstallOperation::NewL
+            ( iMenu, CActive::EPriorityStandard, aStatus, aItem );
+        }
+    User::Leave ( KErrNotSupported );
+    return NULL;
+    }
+
+// ---------------------------------------------------------
+// CMenuAppHandler::LaunchApplicationL
+// ---------------------------------------------------------
+//
+void CMenuAppHandler::LaunchApplicationL( const TUid aUid, const TDesC8 &aParam, TInt aViewId )
+    {
+    if ( aViewId > 0 && iEikEnv )
+        {
+        TUid viewId = TUid::Uid( aViewId );
+        TVwsViewId view( aUid, viewId );
+        iEikEnv->EikAppUi()->ActivateViewL( view );
+        }
+    else
+        {
+        RWsSession wsSession;
+    	User::LeaveIfError( wsSession.Connect() );
+    	CleanupClosePushL<RWsSession>( wsSession );
+    	
+    	TApaTaskList* taskList = new (ELeave) TApaTaskList( wsSession ); 
+        TApaTask task = taskList->FindApp( aUid );
+        
+        delete taskList;
+
+        if ( task.Exists() )
+            {
+            task.BringToForeground();
+            }
+        else
+            {
+            TApaAppInfo appInfo;
+            TApaAppCapabilityBuf capabilityBuf;
+    	    RApaLsSession appArcSession;
+    	    User::LeaveIfError( appArcSession.Connect() );
+    	    CleanupClosePushL<RApaLsSession>( appArcSession );
+
+            User::LeaveIfError( appArcSession.GetAppInfo( appInfo, aUid ) );
+            User::LeaveIfError( appArcSession.GetAppCapability( capabilityBuf, aUid ) );
+
+            TApaAppCapability& caps = capabilityBuf();
+            TFileName appName = appInfo.iFullName;
+            CApaCommandLine* cmdLine = CApaCommandLine::NewLC();
+	        cmdLine->SetExecutableNameL( appName );
+
+            if ( caps.iLaunchInBackground )
+                {
+                cmdLine->SetCommandL( EApaCommandBackground );
+                }
+            else
+                {
+                cmdLine->SetCommandL( EApaCommandRun );
+                }
+
+            cmdLine->SetTailEndL( aParam );
+            
+            User::LeaveIfError( appArcSession.StartApp( *cmdLine ) );
+
+    	    CleanupStack::PopAndDestroy( cmdLine );
+    	    CleanupStack::PopAndDestroy( &appArcSession );
+            }
+        CleanupStack::PopAndDestroy( &wsSession );
+        }
+    }