sysstatemgmt/ssmpolicyplugins/ssmnoncriticalswppolicy/src/ssmnoncriticalswppolicy.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/ssmpolicyplugins/ssmnoncriticalswppolicy/src/ssmnoncriticalswppolicy.cpp Tue May 11 17:23:24 2010 +0300
@@ -0,0 +1,117 @@
+/*
+* Copyright (c) 2010 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: Implementation of CSsmNonCriticalSwpPolicy class.
+*
+*/
+
+#include <ssm/ssmswp.h>
+#include <ssm/ssmstate.h>
+
+#include "ssmnoncriticalswppolicy.h"
+#include "ssmswp.hrh"
+#include "ssmmapperutility.h"
+#include "trace.h"
+#include "ssmsubstateext.hrh"
+
+/**
+* SWP noncritical phase policy resource file path format : "\private\<SID of SSM>\swpnoncritical\"
+*/
+_LIT( KCommandListPath, "Z:\\private\\2000D75B\\swpnoncritical\\" );
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CSsmNonCriticalSwpPolicy::NewL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C MSsmSwpPolicy* CSsmNonCriticalSwpPolicy::NewL()
+ {
+ FUNC_LOG;
+
+ CSsmNonCriticalSwpPolicy* self = new( ELeave ) CSsmNonCriticalSwpPolicy;
+ CleanupStack::PushL( self );
+ self->BaseConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+
+// ---------------------------------------------------------------------------
+// CSsmNonCriticalSwpPolicy::~CSsmNonCriticalSwpPolicy
+// ---------------------------------------------------------------------------
+//
+CSsmNonCriticalSwpPolicy::~CSsmNonCriticalSwpPolicy()
+ {
+ FUNC_LOG;
+ }
+
+
+// ---------------------------------------------------------------------------
+// CSsmNonCriticalSwpPolicy::GetCommandListPathL
+// ---------------------------------------------------------------------------
+//
+void CSsmNonCriticalSwpPolicy::GetCommandListPathL( TDes& aCmdListPath )
+ {
+ FUNC_LOG;
+
+ aCmdListPath = KCommandListPath;
+ iUtil->GetCommandListPath( aCmdListPath );
+ }
+
+
+// ---------------------------------------------------------------------------
+// CSsmNonCriticalSwpPolicy::TransitionAllowed
+// ---------------------------------------------------------------------------
+//
+MSsmSwpPolicy::TResponse CSsmNonCriticalSwpPolicy::TransitionAllowed(
+ const TSsmSwp& aSwp,
+ const RMessagePtr2& aMessage )
+ {
+ FUNC_LOG;
+ INFO_2( "Requested SWP transition: 0x%08x::0x%08x", aSwp.Key(), aSwp.Value() );
+
+ TResponse response = ENotAllowed;
+ if ( iUtil->CheckCaps( aMessage ) )
+ {
+ TSsmState currentState;
+ const TInt errorCode = GetCurrentState(currentState);
+ ERROR( errorCode, "Failed to get current state" );
+
+ // this SwP transition would be allowed only once per boot(during the system startup).
+ if ((KErrNone == errorCode) && (ESsmStartup == currentState.MainState()) && (aSwp.Value() == ESsmNonCriticalPhaseStarted))
+ {
+ response = EAllowed;
+ }
+ else
+ {
+ INFO( "Requested SWP transition not allowed" );
+ }
+ }
+ else
+ {
+ INFO( "Capability Check Failed" );
+ }
+
+ return response;
+ }
+
+
+// ---------------------------------------------------------------------------
+// CSsmNonCriticalSwpPolicy::CSsmNonCriticalSwpPolicy
+// ---------------------------------------------------------------------------
+//
+CSsmNonCriticalSwpPolicy::CSsmNonCriticalSwpPolicy()
+ {
+ FUNC_LOG;
+ }