1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Listbox model representing all requestors.

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "lpdverifnotiflbmodel.h"

    21 #include "locrequestorutilsresolver.h"

    22 #include "lpdrequestorprocessor.h"

    23 #include "locphonenumberformat.h"

    24 #include "loctextutils.h"

    25 #include "locconsts.h"

    26 #include <locverifierdlg.rsg>

    27 #include <eikenv.h>

    28 

    29 // Unnamed namespace for local definitions

    30 

    31 const TInt KPostfixLBNameCellNbr = 0; // postfix icon

    32 // This fixed the space for icons in case icons are needed in verifier notifiers

    33 // Change this value to 2 if an icon is to be displayed.

    34 const TInt KLBIconMargin = 0; // space for zero icon

    35 

    36 

    37 // ============================ MEMBER FUNCTIONS ===============================

    38 

    39 // -----------------------------------------------------------------------------

    40 // CLpdVerifNotifLBModel::NewL

    41 // Two-phased constructor.

    42 // -----------------------------------------------------------------------------

    43 //

    44 CLpdVerifNotifLBModel* CLpdVerifNotifLBModel::NewL(

    45     const CLpdRequestorProcessor& aRtorProcessor,

    46     CEikFormattedCellListBox& aListBox )

    47     {

    48     CLpdVerifNotifLBModel* self =

    49         new( ELeave ) CLpdVerifNotifLBModel( aRtorProcessor, aListBox );

    50     CleanupStack::PushL( self );

    51     self->ConstructL();

    52     CleanupStack::Pop(self);

    53 

    54     return self;

    55     }

    56 

    57 // -----------------------------------------------------------------------------

    58 // CLpdVerifNotifLBModel::CLpdVerifNotifLBModel

    59 // C++ default constructor can NOT contain any code, that

    60 // might leave.

    61 // -----------------------------------------------------------------------------

    62 //

    63 CLpdVerifNotifLBModel::CLpdVerifNotifLBModel(

    64     const CLpdRequestorProcessor& aRtorProcessor,

    65     CEikFormattedCellListBox& aListBox )

    66     : CLpdBaseModel( aRtorProcessor ),

    67       iListBox( aListBox )

    68     {

    69     // Intentionally empty

    70     }

    71 

    72 // -----------------------------------------------------------------------------

    73 // CLpdVerifNotifLBModel::ConstructL

    74 // Symbian 2nd phase constructor can leave.

    75 // -----------------------------------------------------------------------------

    76 //

    77 void CLpdVerifNotifLBModel::ConstructL()

    78     {

    79     BaseConstructL();

    80     iFormatter = CLocPhoneNumberFormat::NewL();

    81     }

    82 

    83 // Destructor

    84 CLpdVerifNotifLBModel::~CLpdVerifNotifLBModel()

    85     {

    86     delete iFormatter;

    87     }

    88 

    89 // -----------------------------------------------------------------------------

    90 // CLpdVerifNotifLBModel::MdcaCount

    91 // (other items were commented in a header).

    92 // -----------------------------------------------------------------------------

    93 //

    94 TInt CLpdVerifNotifLBModel::MdcaCount() const

    95     {

    96     TInt count = 0;

    97     count = iRtorProcessor.Requestors().Count();

    98 

    99     if ( count == 0 )

   100         { // if there are no requestors we must add unknown requestor

   101         count = 1;

   102         }

   103     return count;

   104     }

   105 

   106 // -----------------------------------------------------------------------------

   107 // CLpdVerifNotifLBModel::MdcaPointL

   108 // (other items were commented in a header).

   109 // -----------------------------------------------------------------------------

   110 //

   111 void CLpdVerifNotifLBModel::MdcaPointL( TInt aIndex ) const

   112     {

   113         

   114         

   115     if( aIndex >= MdcaCount() )

   116         {

   117         User::Leave( KErrArgument );

   118         }

   119 

   120     TPtr bufferDes = iBuffer->Des();

   121     HBufC* name = NULL;

   122 

   123     if ( iRtorProcessor.Requestors().Count() == 0 ) // unknown requestor

   124         {

   125         name = CEikonEnv::Static()->AllocReadResourceLC(

   126                                     R_LPD_UNKNOWN_REQUESTER );

   127         // No icons, no clipping, everything surely ok:

   128         bufferDes.Zero();

   129         bufferDes.Append( *name );

   130         }

   131 

   132     else

   133         {

   134         const CPosRequestor& requestor =

   135             *( iRtorProcessor.Requestors() )[aIndex];

   136         name = iUtils->RequestorNameL( requestor );

   137         CleanupStack::PushL( name );

   138         TPtr nameDes = name->Des();

   139         if ( iUtils->PhoneNumberAsName( requestor ) )

   140             {

   141             iFormatter->PhoneNumberFormatL( nameDes, bufferDes,

   142                                            AknTextUtils::EClipFromBeginning,

   143                                            &iListBox, aIndex, 

   144                                            KPostfixLBNameCellNbr,

   145                                            KLBIconMargin );

   146             }

   147         else

   148             {

   149             LocTextUtils::ClipToFit( nameDes, AknTextUtils::EClipFromEnd,

   150                     &iListBox, aIndex, KPostfixLBNameCellNbr, KLBIconMargin );

   151             bufferDes.Zero();

   152             bufferDes.Append( *name ); // this is safe after clipping

   153             }

   154         }

   155 

   156     CleanupStack::PopAndDestroy(name);

   157     }

   158 

   159 // End of File