locationrequestmgmt/networkrequesthandler/src/EPos_PosCommonPrivacyResources.cpp
changeset 36 b47902b73a93
parent 0 9cfd9a3ee49c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationrequestmgmt/networkrequesthandler/src/EPos_PosCommonPrivacyResources.cpp	Fri Jun 04 10:34:15 2010 +0100
@@ -0,0 +1,171 @@
+// Copyright (c) 2005-2009 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 FILES
+// #ifdef _DEBUG
+// #include <lbs/epos_cpostrace.h>
+// #endif
+//
+
+
+
+
+#include    "EPos_PosCommonPrivacyResources.h"
+#include    "EPos_PrivacyServerDebugPanic.h"
+
+// GLOBAL VARIABLE
+CPosCommonPrivacyResources* gResources = NULL;
+
+// CONSTANTS
+const TInt KPosRequestIdShift = 14;
+
+// ================= LOCAL FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// Static Returns the privacy common resources stored in TLS
+// Returns: NULL: Resources not installed
+//          other values: A pointer to the resources
+// ---------------------------------------------------------
+//
+CPosCommonPrivacyResources* Static()
+    {
+    return gResources;
+    }
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::Install
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TInt PosCommonPrivacyResources::Install()
+    {
+    if (gResources)
+        {
+        return KErrNone;
+        }
+
+    gResources = new CPosCommonPrivacyResources();
+
+    if (!gResources)
+        {
+        return KErrNoMemory;
+        }
+
+    //Make a request id
+    TTime now;
+    now.UniversalTime();
+    TInt64 requestId64 = now.Int64() >> KPosRequestIdShift;
+    TUint low = I64LOW(requestId64);
+    Static()->iLastAssignedRequestId = ~(~low | 0x80000000);
+
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::Installed
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TBool PosCommonPrivacyResources::Installed()
+    {
+    return (Static()) ? ETrue : EFalse;
+    }
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::Uninstall
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void PosCommonPrivacyResources::Uninstall()
+    {
+    delete (gResources);
+    gResources = NULL;
+    }
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::DialogCtrl
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+CPosDialogCtrl* PosCommonPrivacyResources::DialogCtrl()
+    {
+    return Static()->iDialogCtrl;
+    }
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::SetDialogCtrl
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void PosCommonPrivacyResources::SetDialogCtrl(
+    CPosDialogCtrl* aDialogCtrl)
+    {
+    Static()->iDialogCtrl = aDialogCtrl;
+    }
+
+// ---------------------------------------------------------
+// PosCommonPrivacyResources::GetNewRequestId
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TInt PosCommonPrivacyResources::GetNewRequestId()
+    {
+    // A request id may never be less than 1. Starting over if reaching limit.
+    //
+    if (Static()->iLastAssignedRequestId == KMaxTInt)
+        {
+        Static()->iLastAssignedRequestId = 0;
+        }
+    return ++Static()->iLastAssignedRequestId;
+    }
+
+/*
+#ifdef _DEBUG
+
+void PosCommonPrivacyResources::SetupTraceL()
+    {
+    Static()->iTrace = CPosTrace::NewL();
+    }
+
+void PosCommonPrivacyResources::TearDownTrace()
+    {
+    if (Static())
+        {
+        delete Static()->iTrace;
+        Static()->iTrace = NULL;
+        }
+    }
+
+void PosCommonPrivacyResources::Trace(const TDesC& aDescription,
+                   const TDesC& aFilename,
+                   const TInt aLineNumber)
+    {
+    if (Static() && Static()->iTrace)
+        {
+        TRAPD(err, Static()->iTrace->TraceL(
+            aDescription, aFilename, aLineNumber));
+        err = err; // avoids compiler warning
+        }
+    }
+#endif
+*/
+
+//  End of File