services/terminalmodeservice/src/upnptminfoelement.cpp
changeset 24 e9457ebcc4df
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/services/terminalmodeservice/src/upnptminfoelement.cpp	Fri Jul 23 08:57:49 2010 +0300
@@ -0,0 +1,161 @@
+/**
+* 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: CUpnpTmInfoElement class implementation.
+*
+*/
+
+//  Include Files  
+#include "upnptminfoelement.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "upnptminfoelementTraces.h"
+#endif
+
+// ============================ MEMBER FUNCTIONS ===================================
+
+// ---------------------------------------------------------------------------------
+// CUpnpTmInfoElement::NewL
+// Two-phased constructor.
+// ---------------------------------------------------------------------------------
+//
+CUpnpTmInfoElement* CUpnpTmInfoElement::NewL( TTerminalModeInfoType aTerminalModeInfoType )
+    {
+    OstTraceFunctionEntry0( CUPNPTMINFOELEMENT_NEWL_ENTRY );
+    CUpnpTmInfoElement* self = new (ELeave) CUpnpTmInfoElement();   
+    CleanupStack::PushL(self);
+    self->ConstructL( aTerminalModeInfoType );
+    CleanupStack::Pop(self);
+    OstTraceFunctionExit0( CUPNPTMINFOELEMENT_NEWL_EXIT );
+    return self;    
+    }
+
+// ---------------------------------------------------------------------------------
+// CUpnpTmInfoElement::CUpnpTmInfoElement
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------------------------------
+//
+CUpnpTmInfoElement::CUpnpTmInfoElement( )
+     {
+
+     }
+
+// ---------------------------------------------------------------------------------
+// CUpnpTmInfoElement::ConstructL
+// Symbian 2nd phase constructor can leave.
+// @param aTerminalModeInfoType    Type of info element. Enum value.
+// @see TTerminalModeInfoType enumeration
+// ---------------------------------------------------------------------------------
+//
+void CUpnpTmInfoElement::ConstructL(  TTerminalModeInfoType aTerminalModeInfoType )
+    {
+    OstTraceFunctionEntry0( CUPNPTMINFOELEMENT_CONSTRUCTL_ENTRY );
+    switch( aTerminalModeInfoType )
+        {
+        case ERemotingInfo:
+            {
+            iInfoTypeBuffer = KRemotingInfo().AllocL();     
+            }
+            break;
+        case EAppInfo:
+            {
+            iInfoTypeBuffer =  KAppInfo().AllocL();          
+            }
+            break;
+        case EDisplayInfo:
+            {
+            iInfoTypeBuffer = KDisplayInfo().AllocL();           
+            }
+            break;
+        case EAudioInfo:
+            {
+            iInfoTypeBuffer = KAudioInfo().AllocL();           
+            }
+            break;
+        default: 
+            {
+            // Undefined. Should not come here at all.
+            User::Leave(KErrArgument);
+            }
+            break;
+        }
+    OstTraceFunctionExit0( CUPNPTMINFOELEMENT_CONSTRUCTL_EXIT );
+    }
+
+// ------------------------------------------------------------------------------------------
+// CUpnpTmInfoElement::~CUpnpTmInfoElement
+// Destructor
+// ------------------------------------------------------------------------------------------
+//
+CUpnpTmInfoElement::~CUpnpTmInfoElement()
+    {
+    OstTraceFunctionEntry0( CUPNPTMINFOELEMENT_CUPNPTMINFOELEMENT_ENTRY );
+    // Cleans up the arrays
+    for ( TInt i(0); i < iInfoElementNameArray.Count(); i++ )
+        {
+        iInfoElementNameArray[i].Close();    
+        }
+    for ( TInt i(0); i < iInfoElementValueArray.Count(); i++ )
+        {
+        iInfoElementValueArray[i].Close();    
+        }
+    iInfoElementNameArray.Close();
+    iInfoElementValueArray.Close(); 
+    delete iInfoTypeBuffer;
+    OstTraceFunctionExit0( CUPNPTMINFOELEMENT_CUPNPTMINFOELEMENT_EXIT );
+    }
+
+// ---------------------------------------------------------------------------------
+// CUpnpTmInfoElement::AddTmInfoElementL
+// Method is used to add key-value pair
+// @param aName   Name of the key
+// @param aValue  value for the key
+// ---------------------------------------------------------------------------------
+//
+EXPORT_C void CUpnpTmInfoElement::AddTmInfoElementL( const TDesC8& aName,
+                                                         const TDesC8& aValue )                                                                     
+    {
+    OstTraceFunctionEntry0( CUPNPTMINFOELEMENT_ADDTMINFOELEMENTL_ENTRY );
+    iElementName.CreateL(aName);
+    iElementValue.CreateL(aValue);
+    iInfoElementNameArray.AppendL(iElementName);
+    iInfoElementValueArray.AppendL(iElementValue);
+    OstTraceFunctionExit0( CUPNPTMINFOELEMENT_ADDTMINFOELEMENTL_EXIT );
+    }
+
+// ---------------------------------------------------------------------------------
+// CUpnpTmInfoElement::GetTmInfoElement
+// Method is used to fetch the key-value pair for the index provided in the input.
+// @param aInfoElementName[out]   Name of the key
+// @param aInfoElementValue[out]  Value for the key
+// @param aIndex     Index of the array for which key-value pair is needed
+// ---------------------------------------------------------------------------------
+//
+void CUpnpTmInfoElement::GetTmInfoElementL( RBuf8& aInfoElementName, 
+                                           RBuf8& aInfoElementValue, TInt aIndex )const
+    {
+    OstTraceFunctionEntry0( CUPNPTMINFOELEMENT_GETTMINFOELEMENTLIST_ENTRY );
+    OstTrace1( TRACE_NORMAL, CUPNPTMINFOELEMENT_GETTMINFOELEMENTL, "CUpnpTmInfoElement::GetTmInfoElementL;aIndex=%d", aIndex );
+    if ( ( aIndex < KErrNone ) || ( aIndex >= iInfoElementNameArray.Count()) )
+        {
+        // Leaves in case of invalid array index
+        User::Leave(KErrArgument);
+        }
+    aInfoElementName.Close();
+    aInfoElementName.CreateL(iInfoElementNameArray[aIndex]); 
+    aInfoElementValue.Close();
+    aInfoElementValue.CreateL(iInfoElementValueArray[aIndex]);
+    OstTraceFunctionExit0( CUPNPTMINFOELEMENT_GETTMINFOELEMENTLIST_EXIT );
+    }
+