vpnui/vpnmanagementui/src/vpnmanagementuilogcontainer.cpp
changeset 0 33413c0669b9
child 2 ef893827b4d1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vpnui/vpnmanagementui/src/vpnmanagementuilogcontainer.cpp	Thu Dec 17 09:14:51 2009 +0200
@@ -0,0 +1,690 @@
+/*
+* Copyright (c) 2003-2006 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: The container is responsible of showing log viewer.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <eikclbd.h>
+#include <AknIconArray.h>
+#include <aknlists.h>
+#include <aknmessagequerydialog.h> //for LOG details message query
+#include <vpnmanagementuirsc.rsg>
+#include "vpnuiloader.h"
+#include "vpnmanagementuilogcontainer.h"
+#include "vpnmanagementuidefs.h"
+#include "vpnmanagementui.hrh"
+#ifdef __SCALABLE_ICONS
+#include <AknsUtils.h>
+#include <vpnmanagementui.mbg>
+#endif //__SCALABLE_ICONS
+
+
+#ifdef __SERIES60_HELP
+#include <csxhelp/vpn.hlp.hrh> // for help context of VPN Management UI
+#endif //__SERIES60_HELP
+
+//CONSTANTS
+const TInt KVpnLogNumberOfIcons = 3;
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::CVpnManagementUiLogContainer(
+// CVpnManagementUiLogView& aParent, CVpnUiLoader& aLoader)
+// Constructor with parent
+// ---------------------------------------------------------
+//
+CVpnManagementUiLogContainer::CVpnManagementUiLogContainer(
+    CVpnManagementUiLogView& aParent, CVpnUiLoader& aLoader ) : 
+    iParent ( aParent ), iLoader ( aLoader )
+    {
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::~CVpnManagementUiLogContainer()
+// Destructor
+// ---------------------------------------------------------
+//
+CVpnManagementUiLogContainer::~CVpnManagementUiLogContainer()
+    {
+    if(iEventViewer)
+        {
+        delete iEventViewer;
+        iEventViewer = NULL;
+        }
+    if(iLogList)
+        {
+        delete iLogList;
+        iLogList = NULL;
+        }
+	delete iListBox;
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::ConstructL(
+// const TRect& aRect, TInt& aCurrentPosition, TInt& aTopItem)
+// EPOC two phased constructor
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::ConstructL(
+    const TRect& aRect, TInt& /*aCurrentPosition*/ )
+    {
+    CreateWindowL();
+	CreateListBoxL();
+
+    ShowLogsL();
+	SetRect( aRect );
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::SizeChanged()
+// Called by framework when the view size is changed
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::SizeChanged()
+    {
+    iListBox->SetRect(Rect());
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::FocusChanged(TDrawNow aDrawNow)
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::FocusChanged(TDrawNow aDrawNow)
+	{
+	if ( iListBox ) 
+		{
+		iListBox->SetFocus( IsFocused(), aDrawNow );
+		}
+	}
+	
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::HandleResourceChange
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::HandleResourceChange( TInt aType )
+    {
+    CCoeControl::HandleResourceChange(aType); 
+    
+    //Handle change in layout orientation
+    if (aType == KEikDynamicLayoutVariantSwitch || aType == KAknsMessageSkinChange )
+        {
+        iListBox->HandleResourceChange(aType);
+		TRect mainPaneRect;
+        AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, mainPaneRect);
+        SetRect(mainPaneRect);
+		DrawNow();
+		}       
+    }	
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::HandleListBoxEventL(
+// CEikListBox* /*aListBox*/, TListBoxEvent aEventType)
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::HandleListBoxEventL(
+    CEikListBox* /*aListBox*/, TListBoxEvent aEventType )
+	{
+    switch(aEventType)
+        {
+        case EEventEnterKeyPressed: 
+        case EEventItemSingleClicked:
+            iParent.HandleCommandL(EVpnUiCmdLogDetails);        
+            break;
+        default:  
+            //Do nothing          
+            break;
+        }        
+	}
+enum { EListBoxControl, ENumberOfControls };
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::CountComponentControls() const
+// ---------------------------------------------------------
+//
+TInt CVpnManagementUiLogContainer::CountComponentControls() const
+    {
+	// return number of controls inside this container
+    return ENumberOfControls; // return nbr of controls inside this container
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::ComponentControl(TInt aIndex) const
+// ---------------------------------------------------------
+//
+CCoeControl* CVpnManagementUiLogContainer::ComponentControl(TInt aIndex) const
+    {
+    switch ( aIndex )
+        {
+        case 0:
+			return iListBox;
+        default:
+            return NULL;
+        }
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::HandleControlEventL(
+//    CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
+// Cannot be changed to non-leaving function. 
+// L-function is required by the class definition, even if empty.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::HandleControlEventL(
+    CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
+    {
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::OfferKeyEventL(
+// const TKeyEvent& aKeyEvent, TEventCode aType)
+// Handles the key events OK button, arrow keys, delete key.
+// OK button show VPN log details,
+// if list is empty then arrow keys and OK inactive.
+// Delete active only if list not empty.
+// ---------------------------------------------------------
+//
+TKeyResponse CVpnManagementUiLogContainer::OfferKeyEventL(
+    const TKeyEvent& aKeyEvent, TEventCode aType)
+	{
+    TKeyResponse retval = EKeyWasNotConsumed;
+	if ( aType==EEventKey )
+		{
+		if ( (aKeyEvent.iCode == EKeyOK || aKeyEvent.iCode == EKeyEnter) && // select or enter
+             iListBox->CurrentItemIndex() > -1) //This is for empty list
+            {
+	        // Selection key pressed.
+            LogDetailsL(iListBox->CurrentItemIndex());
+
+			retval = EKeyWasConsumed;	
+			}
+
+        else if ( aKeyEvent.iCode == EKeyUpArrow )
+			{
+			retval = iListBox->OfferKeyEventL( aKeyEvent, aType );
+    		}
+		else if ( aKeyEvent.iCode == EKeyDownArrow )
+			{
+            TEventProperties eventProperties;
+            HBufC* eventText = NULL;
+            TInt currentPosition = iListBox->CurrentItemIndex();
+            if((iEventViewer != NULL) && (iLogList->Count() > 0))
+                {
+                iEventViewer->GetEventUsingEventNumber(eventText, iLogList->At(iLogList->Count() - 1).iEventNumber, eventProperties);
+                delete eventText;
+                }
+            UpdateListBoxL(currentPosition);
+   			retval = iListBox->OfferKeyEventL( aKeyEvent, aType );
+			}
+        }
+	else
+		{
+		retval = iListBox->OfferKeyEventL( aKeyEvent, aType );
+		}
+
+
+    return retval;
+	}
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::CreateListBoxL()
+// Creates listbox, sets empty listbox text.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::CreateListBoxL()
+	{
+	iListBox = new( ELeave ) CAknDoubleGraphicStyleListBox;
+	iListBox->SetContainerWindowL( *this );
+	iListBox->ConstructL( this, EAknListBoxSelectionList ); 
+	iListBox->CreateScrollBarFrameL( ETrue );
+	iListBox->ScrollBarFrame()->
+        SetScrollBarVisibilityL( CEikScrollBarFrame::EOff,CEikScrollBarFrame::EAuto );
+	iListBox->SetListBoxObserver(this);
+
+#ifdef __SCALABLE_ICONS
+
+    CArrayPtr< CGulIcon >* icons = new( ELeave ) CAknIconArray( KVpnLogNumberOfIcons );
+    CleanupStack::PushL( icons );
+
+    MAknsSkinInstance* skinInstance = AknsUtils::SkinInstance();
+    
+    TFileName fileName = GetIconFilenameL();
+
+    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 
+                                            KAknsIIDQgnPropVpnLogInfo,
+                                            fileName, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_info, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_info_mask ) );
+
+    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 
+                                            KAknsIIDQgnPropVpnLogWarn,
+                                            fileName, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_warn, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_warn_mask ) );
+
+    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 
+                                            KAknsIIDQgnPropVpnLogError,
+                                            fileName, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_error, 
+                                            EMbmVpnmanagementuiQgn_prop_vpn_log_error_mask ) );
+  
+    iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons );
+
+    CleanupStack::Pop(); // icons
+#else
+    CAknIconArray* icons = new(ELeave) CAknIconArray(KVpnLogNumberOfIcons);
+    icons->ConstructFromResourceL(R_VPN_LOG_ICON_ARRAY);
+
+ 	iListBox->ItemDrawer()->ColumnData()->SetIconArray(icons);
+
+#endif //__SCALABLE_ICONS
+
+    EmptyViewTextL();
+	}
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::EmptyViewTextL()
+// Reads text from resource to empty log view
+// and put text to the listbox.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::EmptyViewTextL()
+    {
+    HBufC* stringHolder = StringLoader::LoadLC( R_VPN_LOG_EMPTY );
+	iListBox->View()->SetListEmptyTextL( *stringHolder );
+	CleanupStack::PopAndDestroy();  // stringHolder
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::RemoveAllFromListBoxL()
+// Removes all from listbox.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::RemoveAllFromListBoxL()
+    {
+    MDesCArray* itemList = iListBox->Model()->ItemTextArray();
+	CDesCArray* itemArray = (CDesCArray*) itemList;
+    itemArray->Reset();
+    iListBox->HandleItemRemovalL();
+    iListItemCount = 0;
+    DrawNow();
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::DrawListBoxL(TInt aCurrentPosition, TInt aTopItem)
+// Draws listbox, fetches graphic icons for markable list
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::DrawListBoxL( 
+    TInt aCurrentPosition, TInt aTopItem )
+	{
+
+	if (aCurrentPosition >= 0)
+		{
+		iListBox->SetTopItemIndex( aTopItem );
+		iListBox->SetCurrentItemIndex( aCurrentPosition );
+		}
+	ActivateL();
+	DrawNow();
+
+	}
+
+void CVpnManagementUiLogContainer::ShowLogsL() 
+    {
+    iListItemCount = 0;
+
+    //Create CEventViewer object
+    delete iEventViewer;
+    iEventViewer = NULL;
+    TRAPD(error, iEventViewer = CEventViewer::NewL());
+    if (error != KErrNone)
+        return;
+
+    delete iLogList;
+    iLogList = NULL;
+    iLogList = new (ELeave) CArrayFixFlat<TEventProperties>(3);
+
+   	CDesCArrayFlat* itemTextArray = static_cast<CDesCArrayFlat*>(iListBox->Model()->ItemTextArray());
+
+	itemTextArray->Reset();
+	iListBox->Reset();
+
+    TEventProperties eventProperties;
+    HBufC* eventText = NULL;
+    
+    //First item
+    TBuf<100> itemName;
+    TInt ret = iEventViewer->GetMostRecentEvent(eventText, eventProperties);
+    if(ret==KErrNone)
+        {
+        CleanupStack::PushL(eventText);
+
+        iLogList->AppendL(eventProperties);
+
+        //append index of icon array
+        itemName.AppendNum(GetIconArrayIndex(eventProperties.iCategory)); 
+        
+        itemName.Append(_L("\t"));
+
+        TPtr eventTextDesc(eventText->Des());
+        TInt length = eventTextDesc.Length();
+        if(length > KMaxLogListLength)
+            {
+            eventTextDesc.Delete(KMaxLogListLength, length-KMaxLogListLength);
+            }
+        itemName.Append(eventTextDesc);
+        CleanupStack::PopAndDestroy(); //eventText
+        itemName.Append(_L("\t"));
+        
+        //Format time stamp for LOG view
+        TBuf<2 * KMaxLengthTextDateString + 3> logEntry;
+        TimeLogEntryL(logEntry, eventProperties.iTimeStamp);
+
+        itemName.Append(logEntry);
+
+        itemTextArray->AppendL(itemName);
+	    iListBox->HandleItemAdditionL();
+        iListItemCount++;
+        //Get rest of events    
+        while (ret==KErrNone)
+            {
+            TInt currentPosition = iListBox->CurrentItemIndex();
+            ret = UpdateListBoxL(currentPosition);
+            }
+
+        }
+
+    }
+
+TInt CVpnManagementUiLogContainer::GetIconArrayIndex(TLogCategory2& aCategory)
+    {
+    //index of icon array
+    if (aCategory == ELogInfo)
+        return 0;     //index of icon array
+    else if (aCategory == ELogWarning)
+        return 1;    //index of icon array
+    else if (aCategory == ELogError)
+        return 2;    //index of icon array
+    else
+        return 2;
+    }
+
+
+void CVpnManagementUiLogContainer::TimeLogEntryL(TDes& aDes, TTime aTime)
+    {
+     // Date
+    HBufC* dateFormat = StringLoader::LoadLC(R_QTN_DATE_USUAL_WITH_ZERO);
+    TBuf<KMaxLengthTextDateString> dateString;
+    aTime.FormatL(dateString, *dateFormat);
+    AknTextUtils::DisplayTextLanguageSpecificNumberConversion(dateString);
+    CleanupStack::PopAndDestroy(); //dateFormat
+
+    // Time
+    dateFormat = StringLoader::LoadLC(R_QTN_TIME_USUAL_WITH_ZERO);
+    TBuf<KMaxLengthTextDateString> timeString;
+    aTime.FormatL(timeString, *dateFormat);
+    AknTextUtils::DisplayTextLanguageSpecificNumberConversion(timeString);
+    CleanupStack::PopAndDestroy(); //dateFormat
+      
+//    TBuf<KMaxShortDateFormatSpec*2> dateBuffer; // KMaxShortDateFormatSpec is defined in e32std.h
+//    TBuf<KMaxTimeFormatSpec*2> timeBuffer; // KMaxTimeFormatSpec is defined in e32std.h
+
+    TBuf<2 * KMaxLengthTextDateString + 3> logEntry;
+    
+    TTime now;
+	now.HomeTime();
+    if ( (now.YearsFrom( aTime ).Int() > 0) ||
+        (aTime.DayNoInYear() < now.DayNoInYear()) )
+        {
+        logEntry.Append(dateString);
+        logEntry.Append(KVpnManagementUiSpaceHyphenSpace);
+        }
+
+    logEntry.Append(timeString);
+    aDes = logEntry;
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::UpdateListBoxL(TInt& aCurrentPosition)
+// 
+// ---------------------------------------------------------
+//
+TInt CVpnManagementUiLogContainer::UpdateListBoxL(TInt& /*aCurrentPosition*/)
+	{ 
+	MDesCArray* itemList = iListBox->Model()->ItemTextArray();
+	CDesCArray* itemArray = ( CDesCArray* )itemList;
+
+    TEventProperties eventProperties;
+    HBufC* eventText = NULL;
+    TBuf<100> itemName;
+    
+    //next item
+    if(iEventViewer != NULL)
+        {
+        TInt ret = iEventViewer->GetPreviousEvent(eventText, eventProperties);
+        if(ret==KErrNone)
+            {
+            CleanupStack::PushL(eventText);
+            iLogList->AppendL(eventProperties);
+
+            //append index of icon array       
+            itemName.AppendNum(GetIconArrayIndex(eventProperties.iCategory)); 
+
+            itemName.Append(_L("\t"));
+
+            TPtr eventTextDesc(eventText->Des());
+            TInt length = eventTextDesc.Length();
+            if(length > KMaxLogListLength)
+                eventTextDesc.Delete(KMaxLogListLength, length-KMaxLogListLength);
+            itemName.Append(eventTextDesc);
+            CleanupStack::PopAndDestroy(); //eventText
+            itemName.Append(_L("\t"));
+
+            //Format time stamp for LOG view
+            TBuf<2 * KMaxLengthTextDateString + 3> logEntry;
+            TimeLogEntryL(logEntry, eventProperties.iTimeStamp);
+
+            itemName.Append(logEntry);
+
+            itemArray->AppendL(itemName);
+            iListBox->HandleItemAdditionL();
+            iListItemCount++;
+            }
+
+        iParent.SetMiddleSoftKeyL(ETrue);
+        return ret;
+ 
+        }
+        
+    iParent.SetMiddleSoftKeyL(ETrue);
+    return KErrNotFound;
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::LogDetailsL()
+// Creates the log details message query
+// Appends strings from resource and eventviewer to one
+// message body text and displays it.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::LogDetailsL(TInt aIndex)
+    {
+    TEventProperties eventProperties;
+    eventProperties = iLogList->At(aIndex);
+
+    HBufC* message = NULL;
+    HBufC* eventText = NULL;
+    iEventViewer->GetEventUsingEventNumber(eventText, eventProperties.iEventNumber, eventProperties);
+  	CleanupStack::PushL( eventText );
+
+    if(eventProperties.iCategory == ELogInfo)
+        {
+        // Info:
+        message = StringLoader::LoadLC( R_VPN_DETAIL_LOG_ENTRY_INFO );
+        }
+
+    if(eventProperties.iCategory == ELogWarning)
+        {
+        // Warning:
+        message = StringLoader::LoadLC( R_VPN_DETAIL_LOG_ENTRY_WARNING );
+        }
+
+    if(eventProperties.iCategory == ELogError)
+        {
+        // Error:
+        message = StringLoader::LoadLC( R_VPN_DETAIL_LOG_ENTRY_ERROR );
+        }
+
+    HBufC* messageText = HBufC::NewLC(message->Length() + eventText->Length() + 2);
+
+    messageText->Des().Append(*message); //Append category
+    messageText->Des().Append(KVpnManagementUiSpace); 
+    messageText->Des().Append(*eventText); //Append log entry message
+
+    // Heading is the date and the time of the log entry
+    //Format time stamp for LOG view
+    TBuf<2 * KMaxLengthTextDateString + 3> logEntry;
+    TimeLogEntryL(logEntry, eventProperties.iTimeStamp);
+
+	CAknMessageQueryDialog* dlg = CAknMessageQueryDialog::NewL(*messageText);
+
+  	CleanupStack::PopAndDestroy(3); // message Text, message, eventText
+
+    dlg->PrepareLC(R_MESSAGE_QUERY_DETAILS_VIEW);
+	dlg->QueryHeading()->SetTextL(logEntry);
+	dlg->RunLD();
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::ReadResourceL(HBufC& aText, TInt aResource);
+// Reads text from resource
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::ReadResourceL(HBufC& aText, TInt aResource)
+	{
+	HBufC* text = StringLoader::LoadLC( aResource );
+	aText.Des().Append(text->Des());
+	CleanupStack::PopAndDestroy();  // text
+	}
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::ClearLogL()
+// Asks confirmation from user.
+// Clears VPN log view.
+// Calls eventviewer to clear log.
+// ---------------------------------------------------------
+//
+void CVpnManagementUiLogContainer::ClearLogL()
+    {
+    // Read query text from resource
+    HBufC* temp;
+    temp = StringLoader::LoadLC( R_VPN_QUEST_CLEAR_LOG );
+
+    // Asks confirmation from user
+    CAknQueryDialog* query = CAknQueryDialog::NewL( CAknQueryDialog::EConfirmationTone );
+    TInt retval = query->ExecuteLD( R_CONFIRMATION_QUERY, *temp );
+    CleanupStack::PopAndDestroy();  // temp
+    if ( retval )
+        {
+        // Clear VPN log listbox
+        RemoveAllFromListBoxL();
+
+        // Calls eventviewer to clear log.
+        iEventViewer->DeleteLogFile();
+        }
+        
+        iParent.SetMiddleSoftKeyL(ETrue);
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::IconArrayResourceId
+// Loads Mark/Unmark icons from resource
+// ---------------------------------------------------------
+//
+TInt CVpnManagementUiLogContainer::IconArrayResourceId() const
+    {
+    return 0; //TVA
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::CreateIconArrayL
+// Creates Icon Array
+// ---------------------------------------------------------
+//
+CAknIconArray* CVpnManagementUiLogContainer::CreateIconArrayL() const
+    {
+	CAknIconArray* icons = new (ELeave) CAknIconArray( KGranularity );
+	CleanupStack::PushL( icons );
+    icons->ConstructFromResourceL( IconArrayResourceId() );
+	CleanupStack::Pop(); // icons
+    return icons;
+    }
+
+TFileName CVpnManagementUiLogContainer::GetIconFilenameL()
+    {
+    RFs& fsSession = CCoeEnv::Static()->FsSession(); 
+
+    TDriveList driveList;
+    User::LeaveIfError(fsSession.DriveList(driveList));
+
+    TInt driveNumber;
+    TDriveName drive = _L("a:");
+
+    TFileName iconName;
+    
+    for (driveNumber = EDriveA, drive[0] = 'a';
+         driveNumber <= EDriveZ;
+         driveNumber++, drive[0]++)
+        {
+        if (!driveList[driveNumber])
+            {
+            continue;
+            }
+
+        TParse parse;
+        parse.Set(drive, &KVpnLogIcons, NULL);
+        iconName.Copy(parse.DriveAndPath()); 
+        iconName.Append(parse.Name()); 
+        iconName.Append(_L(".mif"));
+                
+        TEntry entry;
+        if (fsSession.Entry(iconName, entry) == KErrNone)
+            {
+            //icon founded
+            break;
+            }
+        }
+
+    return iconName;
+    }
+
+// ---------------------------------------------------------
+// CVpnManagementUiLogContainer::GetHelpContext
+// This function is called when Help application is launched.  
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+#ifdef __SERIES60_HELP
+void CVpnManagementUiLogContainer::GetHelpContext( 
+    TCoeHelpContext& aContext ) const
+    {
+	aContext.iMajor = KUidVpnManagementUi;
+    aContext.iContext = KSET_HLP_VPN_LOG_VIEW;
+    }
+#endif //__SERIES60_HELP
+
+// End of File