diff -r 6385c4c93049 -r 8e6fa1719340 browserui/browser/FavouritesSrc/BrowserBookmarksEditFormApModel.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/FavouritesSrc/BrowserBookmarksEditFormApModel.cpp	Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,228 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*      Implementation of CWmlBrowserBookmarksEditFormApModel.
+*      
+*
+*/
+
+
+// INCLUDE FILES
+
+#include <coemain.h>
+#include <ApListItem.h>
+#include <ApListItemList.h>
+#include <AknQueryValueText.h>
+#include "BrowserBookmarksEditFormApModel.h"
+#include "CommsModel.h"
+#include "Browser.hrh"
+#include <BrowserNG.rsg>
+
+// CONSTANTS
+
+/// Granularity of iDesCArrayText.
+LOCAL_D const TInt KGranularity = 4;
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::NewL
+// ---------------------------------------------------------
+//
+CBrowserBookmarksEditFormApModel*
+CBrowserBookmarksEditFormApModel::NewL( MCommsModel& aCommsModel )
+    {
+    CBrowserBookmarksEditFormApModel* model =
+        new (ELeave) CBrowserBookmarksEditFormApModel( aCommsModel );
+    CleanupStack::PushL( model );
+    model->ConstructL();
+    CleanupStack::Pop();    // model
+    return model;
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::~CBrowserBookmarksEditFormApModel
+// ---------------------------------------------------------
+//
+CBrowserBookmarksEditFormApModel::~CBrowserBookmarksEditFormApModel()
+    {
+    delete iTextValue;
+    delete iTextArray;
+    delete iDesCArrayText;
+    delete iApList;
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::ReadApDataL
+// ---------------------------------------------------------
+//
+void CBrowserBookmarksEditFormApModel::ReadApDataL()
+    {
+    // Work on new lists, until they are fully created.
+    CApListItemList* apList = iCommsModel->CopyAccessPointsL();
+    //CApListItemList* apList = new (ELeave) CApListItemList(); // Test empty.
+    CleanupStack::PushL( apList );
+    CDesCArrayFlat* desCArrayText =
+        new (ELeave) CDesCArrayFlat( KGranularity );
+    CleanupStack::PushL( desCArrayText );
+
+    TInt count = apList->Count();
+    if ( count )
+        {
+        // We have some access points; fill iDesCArray with names (otherwise
+        // it stays empty).
+
+        // Add "Default" first.
+        HBufC* defaultApName = CCoeEnv::Static()->AllocReadResourceLC
+            ( R_BROWSER_BOKMARKS_TEXT_DEFAULT_WAPAP );
+        desCArrayText->AppendL( *defaultApName );
+        CleanupStack::PopAndDestroy();  // defaultApName
+
+        // Then continue with real AP names.
+        TInt i;
+        TPtrC apName;
+        for ( i = 0; i < count; i++ )
+            {
+            apName.Set( apList->At( i )->Name() );
+            if ( apName.Length() > KBrowserMaxWapApName )
+                {
+                // Since AP names are of unlimited length, we might have to
+                // trim.
+                apName.Set( apName.Left( KBrowserMaxWapApName ) );
+                }
+            desCArrayText->AppendL( apName );
+            }
+        }
+
+    // Replace inst vars with new lists only after success.
+    CleanupStack::Pop( 2 ); // desCArrayText, apList: become members
+    delete iDesCArrayText;          // (does not leave)
+    iDesCArrayText = desCArrayText; // (does not leave)
+    delete iApList;                 // (does not leave)
+    iApList = apList;               // (does not leave)
+    iTextArray->SetArray( *iDesCArrayText );
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::SetCurrentWapApL
+// ---------------------------------------------------------
+//
+void CBrowserBookmarksEditFormApModel::SetCurrentWapApL
+( const TFavouritesWapAp& aAp )
+    {
+    TInt count = iApList->Count();
+
+    if ( count )
+        {
+        // Default value index is KErrNotFound ("Invalid" is displayed).
+        // If AP is Null, or specified but does not exist, this value is used.
+        TInt index = KErrNotFound;
+        if ( aAp.IsDefault() )
+            {
+            // For "Default" Ap-s, highlight 0th element "Default".
+            index = 0;
+            }
+        else if ( !aAp.IsNull() )
+            {
+            // Get index of element having this ApId. If not found, index stays
+            // KErrNotFound (That will display the "Invalid" text).
+            //
+            // "Null" and "Default" checks already done: call to ApId is safe.
+            TUint32 apId = aAp.ApId();
+            TInt i;
+            for ( i = 0; i < count; i++ )
+                {
+                if ( iApList->At( i )->Uid() == apId )
+                    {
+                    // Got it; i is the index of the AP in the array. Add 1
+                    // to it, since 0th element is "Default".
+                    index = i + 1;
+                    break;
+                    }
+                }
+            }
+        iTextValue->SetCurrentValueIndex( index );
+        }
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::CurrentWapAp
+// ---------------------------------------------------------
+//
+TFavouritesWapAp CBrowserBookmarksEditFormApModel::CurrentWapAp() const
+    {
+    TFavouritesWapAp ap;
+
+    ap.SetNull();   // "Null" value used if no AP-s exist or AP is "Invalid".
+
+    TInt count = iApList->Count();
+    if ( count )
+        {
+        TInt index = iTextValue->CurrentValueIndex();
+        if ( index == 0 )
+            {
+            // Oth element ("Default").
+            ap.SetDefault();
+            }
+        else if ( index > 0 && index <= count )
+            {
+            // "Index-1" is a valid index into array (real AP).
+            //
+            // (CurrentValueIndex may return an out-of-bounds value, if AP is
+            // "Invalid". This value is -1; but is not well published; so
+            // instead of testing for -1, we do proper range checking. That
+            // is the safest we can do, and adds minuscule overhead.)
+            ap.SetApId( iApList->At( index - 1 )->Uid() );
+            }
+        }
+
+    return ap;
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::ApCount
+// ---------------------------------------------------------
+//
+TInt CBrowserBookmarksEditFormApModel::ApCount()
+    {
+    return iApList->Count();
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::CBrowserBookmarksEditFormApModel
+// ---------------------------------------------------------
+//
+CBrowserBookmarksEditFormApModel::CBrowserBookmarksEditFormApModel
+( MCommsModel& aCommsModel )
+: iCommsModel( &aCommsModel )
+    {
+    }
+
+// ---------------------------------------------------------
+// CBrowserBookmarksEditFormApModel::ConstructL
+// ---------------------------------------------------------
+//
+void CBrowserBookmarksEditFormApModel::ConstructL()
+    {
+    iApList = new (ELeave) CApListItemList();
+    iDesCArrayText = new (ELeave) CDesCArrayFlat( KGranularity );
+    iTextArray = CAknQueryValueTextArray::NewL();
+    iTextArray->SetArray( *iDesCArrayText );
+    iTextValue = CAknQueryValueText::NewL();
+    iTextValue->SetArrayL( iTextArray );
+
+    ReadApDataL();
+    }
+
+// End of File