locationtriggering/ltcontextsourceplugin/src/lbttriggermanager.cpp
changeset 0 667063e416a2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationtriggering/ltcontextsourceplugin/src/lbttriggermanager.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,150 @@
+
+/*
+* 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:  Location Trigger Manager monitoring
+*
+*/
+
+#include "lbttriggermanager.h"
+
+_LIT(KPluginSettingRAMFolder, "\\private\\10282BC4\\Settings\\200267F3\\");
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::CLocationTriggerManager
+// ---------------------------------------------------------------------------
+//
+CLocationTriggerManager::CLocationTriggerManager() :
+CActive( EPriorityStandard )
+    {
+        CActiveScheduler::Add(this);
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::~CLocationTriggerManager
+// ---------------------------------------------------------------------------
+//
+CLocationTriggerManager::~CLocationTriggerManager()
+    {
+    CActive::Cancel();
+
+    iLbtManager.Close();
+    iLbtServer.Close();
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::NewLC
+// ---------------------------------------------------------------------------
+//
+CLocationTriggerManager* CLocationTriggerManager::NewLC( )
+    {
+    CLocationTriggerManager* self = new (ELeave) CLocationTriggerManager();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::NewL
+// ---------------------------------------------------------------------------
+//
+CLocationTriggerManager* CLocationTriggerManager::NewL()
+    {
+    CLocationTriggerManager* self = CLocationTriggerManager::NewLC( );
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CLocationTriggerManager::ConstructL()
+    {
+    User::LeaveIfError( iLbtServer.Connect() );
+    User::LeaveIfError( iLbtManager.Open(iLbtServer) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::RunL
+// ---------------------------------------------------------------------------
+//
+void CLocationTriggerManager::RunL()
+    {
+    if(iStatus.Int()!=KErrNone)
+        {    
+        return;
+        }
+
+    //Get triggering system management settings
+    TLbtTriggeringSystemStatus triggeringSystemStatus;
+    iLbtManager.GetTriggeringSystemStatusL(triggeringSystemStatus);
+    
+    if ( triggeringSystemStatus.iLocationAcquisitionStatus == ELocationAcquisitionInactive )
+        {    
+        // Delete all setting files belonging to LBT Context Source plugin
+        RFs fsSession;
+        CleanupClosePushL( fsSession );
+        User::LeaveIfError(fsSession.Connect()); 
+        CFileMan* fileMan = CFileMan::NewL(fsSession);
+        CleanupStack::PushL(fileMan);
+        // Delete settings from RAM
+        TInt err = fileMan->RmDir(KPluginSettingRAMFolder);
+
+        CleanupStack::PopAndDestroy(fileMan); 
+        fsSession.Close();
+        CleanupStack::PopAndDestroy( &fsSession );
+        }
+        
+    iLbtManager.NotifyTriggeringSystemStatusChange(iStatus);
+    SetActive();
+    
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::RunError
+// ---------------------------------------------------------------------------
+//
+TInt CLocationTriggerManager::RunError( TInt aError )
+    {
+    if( aError != KErrNone )
+        {
+        iLbtManager.NotifyTriggeringSystemStatusChange(iStatus);
+        SetActive();
+        return aError;
+        }
+    
+    iLbtManager.NotifyTriggeringSystemStatusChange(iStatus);
+    SetActive();
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::DoCancel
+// ---------------------------------------------------------------------------
+//
+void CLocationTriggerManager::DoCancel()
+    {    
+    iLbtManager.CancelNotifyTriggeringSystemStatusChange();
+    }
+  
+// ---------------------------------------------------------------------------
+// CLocationTriggerManager::StartManagerObserverL
+// ---------------------------------------------------------------------------
+//
+void CLocationTriggerManager::StartManagerObserver()
+    {    
+        iLbtManager.NotifyTriggeringSystemStatusChange(iStatus);
+        SetActive();
+    }