--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ipsservices/ipssossettings/src/ipssetuifolderlistarray.cpp	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,285 @@
+/*
+* Copyright (c) 2007 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: This file implements class CIpsSetUiFolderListArray.
+*
+*/
+
+
+
+#include "emailtrace.h"
+#include <miuthdr.h>
+#include <msvapi.h>
+#include <msvuids.h>
+
+#include "ipssetuifoldersubscription.h"
+#include "ipssetutilsconsts.h"
+
+#include "ipssetuifolderlistarray.h"
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::NewL
+// ----------------------------------------------------------------------------
+//
+CIpsSetUiFolderListArray* CIpsSetUiFolderListArray::NewL(
+    CMsvSession& aMsvSession,
+    TMsvId aMailboxId )
+    {
+    FUNC_LOG;
+    CIpsSetUiFolderListArray* self=new (ELeave) CIpsSetUiFolderListArray(
+        aMsvSession, aMailboxId );
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::~CIpsSetUiFolderListArray()
+// ----------------------------------------------------------------------------
+//
+CIpsSetUiFolderListArray::~CIpsSetUiFolderListArray()
+    {
+    FUNC_LOG;
+    delete iText;
+    delete iEntry;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CIpsSetUiFolderListArray::ConstructL()
+    {
+    FUNC_LOG;
+    RefreshFolderListArrayL();
+
+    iText = HBufC::NewL( KIpsSetUiMaxSettingsTextLength );
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::CIpsSetUiFolderListArray
+// ----------------------------------------------------------------------------
+//
+CIpsSetUiFolderListArray::CIpsSetUiFolderListArray(
+    CMsvSession& aMsvSession,
+    TMsvId aMailboxId)
+    :
+    iSession( aMsvSession ),
+    iMailboxId( aMailboxId )
+    {
+    FUNC_LOG;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::MdcaPoint
+// ----------------------------------------------------------------------------
+//
+TPtrC CIpsSetUiFolderListArray::MdcaPoint( TInt aIndex ) const
+    {
+    FUNC_LOG;
+    const TMsvEmailEntry emailEntry( (*iEntry)[aIndex] );
+
+    TPtr tempText = iText->Des();
+    tempText.Zero();
+
+    TInt iconIndex = 0;
+    if ( ContextHasChildFolders( emailEntry.Id() ) )
+        {
+        iconIndex = ( emailEntry.LocalSubscription() ?
+            EIpsSetUiFolderSubfoldersSubbed : EIpsSetUiFolderSubfoldersUnsubbed );
+        }
+    else
+        {
+        iconIndex = ( emailEntry.LocalSubscription() ?
+            EIpsSetUiFolderSingleSubbed : EIpsSetUiFolderSingleUnsubbed );
+        }
+    tempText.AppendNum( iconIndex );
+    tempText.Append( KColumnListSeparator );
+    tempText.Append(
+        emailEntry.iDetails.Left( KIpsSetUiMaxSettingsTextLength ) );
+
+    return tempText;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::MdcaCount
+// ----------------------------------------------------------------------------
+//
+TInt CIpsSetUiFolderListArray::MdcaCount() const
+    {
+    FUNC_LOG;
+    return iCount;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::Id
+// ----------------------------------------------------------------------------
+//
+TMsvId CIpsSetUiFolderListArray::Id( TInt aIndex )
+    {
+    FUNC_LOG;
+    return (*iEntry)[aIndex].Id();
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::ChangEIpsSetUiFolderL
+// ----------------------------------------------------------------------------
+//
+void CIpsSetUiFolderListArray::ChangEIpsSetUiFolderL( TMsvId aFolderId )
+    {
+    FUNC_LOG;
+    iEntry->SetEntryL( aFolderId );
+
+    CMsvEntrySelection* sel = iEntry->ChildrenWithTypeL( KUidMsvFolderEntry );
+    iCount = sel->Count();
+    delete sel;
+    sel = NULL;
+
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::ContextHasChildren
+// ----------------------------------------------------------------------------
+//
+TBool CIpsSetUiFolderListArray::ContextHasChildren( TMsvId aId ) const
+    {
+    FUNC_LOG;
+    return ContextHasChildFolders( aId );
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::ContextHasChildFolders
+// ----------------------------------------------------------------------------
+//
+TBool CIpsSetUiFolderListArray::ContextHasChildFolders( TMsvId aId ) const
+    {
+    FUNC_LOG;
+    TBool hasFolders = EFalse;
+    TRAPD( error, hasFolders = DoContextHasChildFoldersL( aId ) );
+    if ( error != KErrNone )
+        {
+        return EFalse;
+        }
+    return hasFolders;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::DoContextHasChildFoldersL
+// ----------------------------------------------------------------------------
+//
+TBool CIpsSetUiFolderListArray::DoContextHasChildFoldersL( TMsvId aId ) const
+    {
+    FUNC_LOG;
+    TMsvSelectionOrdering selectionOrdering(
+        KMsvGroupByType, EMsvSortByDetails, ETrue );
+    CMsvEntry* entry = CMsvEntry::NewL(iSession, aId, selectionOrdering);
+    CleanupStack::PushL( entry );
+    TInt index=entry->Count()-1;
+    while (index>=0 && (*entry)[index].iType!=KUidMsvFolderEntry)
+        {
+        index--;
+        }
+
+    CleanupStack::PopAndDestroy( entry );
+
+    if(index!=-1)
+        {
+        return ETrue;
+        }
+
+    return EFalse;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::GetContextChildrenL
+// ----------------------------------------------------------------------------
+//
+CMsvEntrySelection* CIpsSetUiFolderListArray::GetContextChildrenL(
+    TMsvId aId,
+    CMsvEntry& aEntry ) const
+    {
+    FUNC_LOG;
+    TMsvSelectionOrdering selectionOrdering(
+        KMsvGroupByType, EMsvSortByDetails, ETrue );
+    aEntry.SetEntryL( aId );
+    aEntry.SetSortTypeL( selectionOrdering );
+    CMsvEntrySelection* sel = aEntry.ChildrenWithTypeL( KUidMsvFolderEntry );
+    CleanupStack::PushL( sel );
+
+    TInt i;
+    TInt cnt = sel->Count();
+
+    for( i=0; i<cnt; i++ )
+        {
+        if( ContextHasChildren( sel->At(i) ) )
+            {
+            //Note! recursion
+            CMsvEntrySelection* selection =
+                GetContextChildrenL( sel->At(i), aEntry );
+            CleanupStack::PushL( selection );
+            TInt c = selection->Count();
+
+            TInt j;
+            for( j=0; j<c; j++ )
+                {
+                sel->AppendL( selection->At(j) );
+                }
+            CleanupStack::PopAndDestroy( selection );
+            }
+        }
+
+
+    CleanupStack::Pop( sel );
+    return sel;
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::FoldersUpdated
+// ----------------------------------------------------------------------------
+//
+TBool CIpsSetUiFolderListArray::FoldersUpdated() const
+    {
+    FUNC_LOG;
+    return ( iEntry->Count() > 0 ? ETrue : EFalse );
+    }
+
+// ----------------------------------------------------------------------------
+// CIpsSetUiFolderListArray::RefreshFolderListArrayL
+// ----------------------------------------------------------------------------
+//
+void CIpsSetUiFolderListArray::RefreshFolderListArrayL()
+    {
+    FUNC_LOG;
+    if( iEntry )
+        {
+        delete iEntry;
+        iEntry = NULL;
+        }
+
+    iEntry = iSession.GetEntryL( iMailboxId );
+    const TMsvSelectionOrdering originalOrdering=iEntry->SortType();
+    TMsvSelectionOrdering newOrdering=originalOrdering;
+    newOrdering.SetShowInvisibleEntries(ETrue);
+    newOrdering.SetGroupByType(ETrue);
+    newOrdering.SetSorting( EMsvSortByDetails );
+    iEntry->SetSortTypeL(newOrdering);
+
+    CMsvEntrySelection* sel = iEntry->ChildrenWithTypeL( KUidMsvFolderEntry );
+    iCount = sel->Count();
+    delete sel;
+    sel = NULL;
+    }
+
+// End of File
+