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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: CVIMPSTUiDoubleListboxArray-array decorator
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*
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*/
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// INCLUDE FILES
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#include "cvimpstuidoublelistboxarray.h"
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#include "tvimpstconsts.h"
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#include "vimpstutils.h"
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#include "mvimpstprocessarray.h"
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#include "cvimpstuidoublelistboxtabviewcontrol.h" // tab control
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#include <vimpstuires.rsg>
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#include "tvimpstenums.h"
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#include "uiservicetabtracer.h"
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// platform includes
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#include <AknUtils.h>
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#include <StringLoader.h>
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#include <AknIconUtils.h>
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#include <AknIconArray.h>
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#include <eikclbd.h>
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#include <AknsConstants.h>
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#include <vimpstui.mbg>
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const TInt KAvtarLength = 3;
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_LIT( KAvatarString , "%d\t" );
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// ================= MEMBER FUNCTIONS =======================
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// Two-phased constructor.
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CVIMPSTUiDoubleListboxArray* CVIMPSTUiDoubleListboxArray::NewL(MVIMPSTProcessArray& aItemModel,
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CFormattedCellListBoxData* aListboxData,
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CVIMPSTUiDoubleStyleListBox& aListBox,
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CVIMPSTUiDoubleListBoxTabViewControl& aTabbedviewControl
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)
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{
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TRACER_AUTO;
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CVIMPSTUiDoubleListboxArray* self = new (ELeave) CVIMPSTUiDoubleListboxArray( aItemModel,
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aListboxData, aListBox,aTabbedviewControl);
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop( self );
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return self;
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}
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// Destructor
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CVIMPSTUiDoubleListboxArray::~CVIMPSTUiDoubleListboxArray()
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{
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delete iData;
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}
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// C++ default constructor can NOT contain any code, that
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// might leave.
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//
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CVIMPSTUiDoubleListboxArray::CVIMPSTUiDoubleListboxArray( MVIMPSTProcessArray& aItemModel,
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CFormattedCellListBoxData* aListboxData, CVIMPSTUiDoubleStyleListBox& aListBox /*= NULL*/,
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CVIMPSTUiDoubleListBoxTabViewControl& aTabbedviewControl)
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:
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iItemArray(aItemModel),
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iListboxData( aListboxData ),
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iListBox(aListBox),
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iTabbedviewControl(aTabbedviewControl)
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{
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}
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// Symbian OS default constructor can leave.
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void CVIMPSTUiDoubleListboxArray::ConstructL()
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{
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TRACER_AUTO;
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// maximum length of icons appended to identification
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// There can be four icons (A+B and two on D-column)
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iMaxLengthOfIcons =
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KDefaultAvatar().Length()+ // longest A-Column icon
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(KTab().Length() * 2)+ // length of tabs between items
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KContactOnlineIconA().Length(); // longest D-Column icon
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// Reserve enough memory to handle maximum size item
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iData = HBufC::NewL( KFriendsListMaxIdentificationLength +
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KStatusMsgMaxLength +
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iMaxLengthOfIcons );
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iPresenceSupported = iItemArray.IsSubServiceSupportedL(TVIMPSTEnums::EPresence);
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iIMSupported = iItemArray.IsSubServiceSupportedL(TVIMPSTEnums::EIM );
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}
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// ---------------------------------------------------------
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// CVIMPSTUiDoubleListboxArray::MdcaCount
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// Returns the number of descriptor elements in a descriptor array.
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// (other items were commented in a header).
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// ---------------------------------------------------------
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//
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TInt CVIMPSTUiDoubleListboxArray::MdcaCount() const
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{
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return iItemArray.Count();
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}
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// ---------------------------------------------------------
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// CVIMPSTUiDoubleListboxArray::MdcaCount
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// Return pointer to descriptor data in given index of an array
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// (other items were commented in a header).
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// ---------------------------------------------------------
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//
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TPtrC16 CVIMPSTUiDoubleListboxArray::MdcaPoint( TInt aIndex ) const
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{
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TRACER_AUTO;
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TRACE(" aIndex: %d", aIndex );
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// Although this is a const method, we do change the member data.
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// This is done because of performance
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// -> no need to create new buffer every time.
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TPtr dataPtr( iData->Des() );
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dataPtr.Zero();
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// fetch the item and process correct type
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TVIMPSTEnums::TItem type = iItemArray.GetType(aIndex);
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TRACE(" item type: %d", type );
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switch( type )
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{
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case TVIMPSTEnums::EOwnStatusItem:
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{
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TRACE(" own data" );
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TRAP_IGNORE( AppendOwnDataL(dataPtr,aIndex ) );
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break;
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}
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case TVIMPSTEnums::EContactItem:
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case TVIMPSTEnums::EUnknonContactItem:
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case TVIMPSTEnums::EFriendRequestItem:
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{
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return iItemArray.GetFormattedString(aIndex);
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}
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default:
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{
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// shouldn't be here
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TRACE(" -> default" );
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break;
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}
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} //end outer switch
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return dataPtr;
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}
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// ---------------------------------------------------------
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// CVIMPSTUiDoubleListboxArray::AppendContact
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// Append formatted contact identification to buffer
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// (other items were commented in a header).
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// ---------------------------------------------------------
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//
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void CVIMPSTUiDoubleListboxArray::AppendOwnDataL( TPtr& aBuffer,
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TInt aIndex
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) const
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{
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TRACER_AUTO;
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TVIMPSTEnums::TVIMPSTRegistrationState loginstate = iItemArray.GetLoginState();
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TRACE("login state: %d" , loginstate );
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TInt avtarIndex = iItemArray.OwnAvatarIndexL();
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if( avtarIndex )
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{
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TBuf<KAvtarLength> buf;
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buf.Format( KAvatarString, avtarIndex);
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aBuffer.Append( buf);
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}
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else
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{
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// append default avatar for column A
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aBuffer.Append( KDefaultAvatar );
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}
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// B-column append dispplay id
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// append only max length of the user id allowed : extra check
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TPtrC identification(VIMPSTUtils::DisplayId(iItemArray.GetItemUserId(aIndex)));
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aBuffer.Append( identification.Left( KFriendsListMaxIdentificationLength ) );
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// append \t before second line text
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aBuffer.Append( KTab );
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// append status text for second line and Icon for column D based on conditions
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if ( TVIMPSTEnums::ESVCERegistered == loginstate )
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{
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TVIMPSTEnums::TOnlineStatus status = iItemArray.GetOnlineStatusL(aIndex);
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TRACE(" status: %d" , status );
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TPtrC statusText = iItemArray.StatusTextL( aIndex );
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if( statusText.Length() > 0) // if status text show it
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{
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// append only KStatusMsgMaxLenght of status masg
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aBuffer.Append( statusText.Left( KStatusMsgMaxLength ) );
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}
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else
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{ // show default if no status text based on status
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switch(status) // no need to handle the serviceout case as its not applicable here in case of own data
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{
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case TVIMPSTEnums::EOnline:
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{
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HBufC* onlineText = StringLoader::LoadLC( R_QTN_SERVTAB_DEFAULT_STATUSTEXT_ONLINE );
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aBuffer.Append( onlineText->Des());
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CleanupStack::PopAndDestroy(); //onlineText
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break;
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}
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case TVIMPSTEnums::EBusy:
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{
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HBufC* busyText = StringLoader::LoadLC( R_SERVDETAIL_STATUSTEXT_BUSY ) ;
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aBuffer.Append( busyText->Des());
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CleanupStack::PopAndDestroy(); //busyText
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break;
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}
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case TVIMPSTEnums::EAway:
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{
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HBufC* awayText = StringLoader::LoadLC( R_QTN_SERVTAB_DEFAULT_STATUSTEXT_AWAY );
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aBuffer.Append( awayText->Des());
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CleanupStack::PopAndDestroy(); //awayText
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break;
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}
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case TVIMPSTEnums::EOnPhone:
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{
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HBufC* onphoneText = StringLoader::LoadLC( R_SERVDETAIL_STATUSTEXT_ONTHEPHONE );
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aBuffer.Append( onphoneText->Des());
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CleanupStack::PopAndDestroy(); //onphone text
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break;
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}
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case TVIMPSTEnums::EDoNotDisturb:
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{
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HBufC* dndText = StringLoader::LoadLC( R_SERVDETAIL_STATUSTEXT_DND );
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aBuffer.Append( dndText->Des());
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CleanupStack::PopAndDestroy(); //dnd Text
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break;
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}
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case TVIMPSTEnums::EInvisible:
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{
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HBufC* invisibleText = StringLoader::LoadLC( R_QTN_SERVTAB_DEFAULT_STATUSTEXT_INVISIBLE );
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aBuffer.Append( invisibleText->Des());
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CleanupStack::PopAndDestroy(); //invisible text
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break;
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}
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case TVIMPSTEnums::EOffline:
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default:
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{
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HBufC* offlineText = StringLoader::LoadLC( R_QTN_SERVTAB_DEFAULT_STATUSTEXT_OFFLINE );
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aBuffer.Append( offlineText->Des());
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CleanupStack::PopAndDestroy(); //offlineText
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break;
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}
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}// end case for status text
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}
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// append tab before appending icon
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aBuffer.Append( KTab );
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TRACE(" handle status enum: %d" , status );
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switch(status)
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{
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case TVIMPSTEnums::EOnline:
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{
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aBuffer.Append( KContactOnlineIconA );
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break;
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}
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case TVIMPSTEnums::EInvisible:
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{
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aBuffer.Append( KListInvisibleIcon );
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break;
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}
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case TVIMPSTEnums::EBusy:
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case TVIMPSTEnums::EDoNotDisturb:
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{
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aBuffer.Append( KListBusyIcon );
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break;
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}
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case TVIMPSTEnums::EAway:
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{
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aBuffer.Append( KListAwayIcon );
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break;
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}
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case TVIMPSTEnums::EOnPhone:
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{
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aBuffer.Append( KFrndOnMobileIcon );
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break;
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}
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case TVIMPSTEnums::EOffline: //Flowthrough
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{
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aBuffer.Append( KContactOfflineIconA );
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break;
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}
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case TVIMPSTEnums::EBlocked:
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case TVIMPSTEnums::EPending:
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default:
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{
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aBuffer.Append( KEmptyIconA );
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break;
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}
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}//end switch
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}
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else
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{
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// except in disconnecting state show username
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if(TVIMPSTEnums::ESVCENetworkDisConnecting != loginstate )
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{
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TRACE(" offline state" );
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TPtrC userId = iItemArray.LoginUserIdFromStoreL();
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aBuffer.Append( VIMPSTUtils::DisplayId( userId ));
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}
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aBuffer.Append( KTab ); // append tab
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aBuffer.Append( KEmptyIconC ); // no icon
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}
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}
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// End of File
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