--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectionmonitoring/connectionmonitorui/src/ConnectionArray.cpp	Wed Sep 01 12:23:51 2010 +0100
@@ -0,0 +1,333 @@
+/*
+* 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 "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:  Contains and handles CConnectionInfo instances
+*     
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "ConnectionArray.h"
+#include "ConnectionMonitorUiLogger.h"
+
+// CONSTANTS
+/**
+* Count of allowed connections.
+*/
+const TUint KConnArrayGranuality = KConnMonMaxClientUids;   
+
+
+// ================= MEMBER FUNCTIONS =======================
+// ---------------------------------------------------------
+// CConnectionArray::~CConnectionArray
+// ---------------------------------------------------------
+//
+CConnectionArray::~CConnectionArray()
+    {
+    if ( iConnectionArray )
+        {
+        iConnectionArray->ResetAndDestroy();
+        }
+    delete iConnectionArray;
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::CConnectionArray
+// ---------------------------------------------------------
+//
+CConnectionArray::CConnectionArray()
+    {
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::ConstructL
+// ---------------------------------------------------------
+//
+void CConnectionArray::ConstructL()
+    {
+    iConnectionArray = new ( ELeave ) 
+                    CArrayPtrFlat<CConnectionInfoBase>( KConnArrayGranuality );
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::MdcaCount
+// ---------------------------------------------------------
+//
+TInt  CConnectionArray::MdcaCount() const
+    {
+    return iConnectionArray->Count();
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::MdcaPoint
+// ---------------------------------------------------------
+//
+TPtrC CConnectionArray::MdcaPoint( TInt aIndex ) const
+    {
+    return ( *iConnectionArray )[aIndex]->GetConnectionListBoxItemText();
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::DeepCopyL
+// ---------------------------------------------------------
+//
+CConnectionArray* CConnectionArray::DeepCopyL()
+	{
+	CConnectionArray* temp = new ( ELeave ) CConnectionArray();
+	CleanupStack::PushL( temp );
+    temp->ConstructL();
+    TInt count = iConnectionArray->Count();
+    CConnectionInfoBase* tempConnInfo = NULL;
+    for ( TInt i = 0; i < count; ++i )
+	    {
+	    tempConnInfo = ( *iConnectionArray )[i]->DeepCopyL();
+		CleanupStack::PushL( tempConnInfo );	    
+	    temp->AppendL( tempConnInfo );
+		CleanupStack::Pop( tempConnInfo );	    
+	    }
+	CleanupStack::Pop( temp );
+	return temp;
+	}
+
+// ---------------------------------------------------------
+// CConnectionArray::GetArrayIndex
+// ---------------------------------------------------------
+//
+TInt CConnectionArray::GetArrayIndex( TUint aConnectionId ) const
+    {
+    CMUILOGGER_WRITE_F( "GetArrayIndex: %d", aConnectionId );
+    TBool found( EFalse );
+    TInt index( 0 );
+    TInt count = iConnectionArray->Count();
+    TUint connectionId( 0 );
+
+    while ( ( index <  count ) && !found  )
+        {
+        connectionId = ( *iConnectionArray )[index]->GetConnectionId();
+        if ( connectionId == aConnectionId )
+            {
+            found = ETrue;
+            }
+        else
+            {
+            ++index;            
+            }
+        }
+
+    CMUILOGGER_WRITE_F( "Found: %d", found );
+
+    return ( found ? index : KErrNotFound );
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::GetArrayIndex
+// ---------------------------------------------------------
+//
+TInt CConnectionArray::GetArrayIndex( CConnectionInfoBase* aConnection ) const
+    {
+    CMUILOGGER_WRITE_F( "GetArrayIndex: %d", 
+                       aConnection->GetConnectionId() );
+    TBool found( EFalse );
+    TInt index( 0 );
+    TInt count = iConnectionArray->Count();
+
+    while ( ( index <  count ) && !found  )
+        {
+        if ( ( *iConnectionArray )[index] == aConnection )
+            {
+            found = ETrue;
+            }
+        else
+            {
+            ++index;            
+            }        
+        }
+
+    CMUILOGGER_WRITE_F( "Found: %d", found );
+
+    return ( found ? index : KErrNotFound );        
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::AppendL
+// ---------------------------------------------------------
+//
+void CConnectionArray::AppendL( CConnectionInfoBase* aConnection )
+    {
+    CMUILOGGER_ENTERFN( "CConnectionArray::AppendL" );
+    if ( aConnection )
+        {
+        TUint connectionId = aConnection->GetConnectionId();
+        TInt index = GetArrayIndex( connectionId );
+
+        if ( index == KErrNotFound )
+            {
+            if ( aConnection->GetStatus() != EConnectionClosed &&
+                aConnection->GetStatus() != EConnectionUninitialized )
+                {
+                iConnectionArray->AppendL( aConnection );
+                }
+            }
+        }
+
+    CMUILOGGER_LEAVEFN( "CConnectionArray::AppendL" );
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::Delete
+// ---------------------------------------------------------
+//
+void CConnectionArray::Delete( TUint aConnectionId )
+    {
+    CMUILOGGER_WRITE_F( "Deleting connection: %d", aConnectionId );
+    TInt count = iConnectionArray->Count();
+    TUint connectionId( 0 );
+    TBool deleted( EFalse );
+    for ( TInt i = 0; (i < count) && !deleted; ++i )
+        {
+        connectionId = ( *iConnectionArray )[i]->GetConnectionId();
+        if ( connectionId == aConnectionId )
+            {
+            delete ( *iConnectionArray )[i];
+            iConnectionArray->Delete( i );
+            iConnectionArray->Compress();
+            deleted = ETrue;
+            }
+        }
+    CMUILOGGER_WRITE_F( "Found and deleted: %b", deleted );
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::Delete
+// ---------------------------------------------------------
+//
+void CConnectionArray::Delete( CConnectionInfoBase* aConnection )
+    {
+    CMUILOGGER_WRITE_F( "Deleting connection: %d", 
+                        aConnection->GetConnectionId() );
+    TInt count = iConnectionArray->Count();
+    TBool deleted( EFalse );
+    for ( TInt i = 0; (i < count) && !deleted; ++i )
+        {
+        if ( ( *iConnectionArray )[i] == aConnection )
+            {
+            delete ( *iConnectionArray )[i];
+            iConnectionArray->Delete( i );
+            iConnectionArray->Compress();
+            deleted = ETrue;
+            }
+        }
+    CMUILOGGER_WRITE_F( "Found and deleted: %b", deleted );
+    }
+
+
+// ---------------------------------------------------------
+// CConnectionArray::Reset
+// ---------------------------------------------------------
+//
+void CConnectionArray::Reset()
+    {
+    iConnectionArray->ResetAndDestroy();
+    }
+
+// ---------------------------------------------------------
+// CConnectionArray::operator[]
+// ---------------------------------------------------------
+//
+CConnectionInfoBase* CConnectionArray::operator[]( TUint aIndex ) const
+    {
+    return ( *iConnectionArray )[aIndex];
+    }
+    
+// ---------------------------------------------------------
+// CConnectionArray::At
+// ---------------------------------------------------------
+//
+CConnectionInfoBase* CConnectionArray::At( TInt aIndex ) const
+    {
+    CMUILOGGER_ENTERFN( "CConnectionArray::At()" );
+    CConnectionInfoBase* temp( NULL );
+    TInt count = iConnectionArray->Count();
+    CMUILOGGER_WRITE_F( "count %d", count );
+    
+    if ( count  && ( aIndex < count ) )
+        {
+        temp = ( *iConnectionArray )[aIndex];
+        }
+    
+    CMUILOGGER_LEAVEFN( "CConnectionArray::At()" );
+    return temp;
+    }    
+
+// ---------------------------------------------------------
+// CConnectionArray::NumberOfActiveConnections
+// ---------------------------------------------------------
+//
+TInt CConnectionArray::NumberOfActiveConnections() const 
+    {
+    TInt count( 0 );
+
+    CMUILOGGER_WRITE_F(
+         "NumberOfActiveConnections: all in array: [%d]\n",
+         MdcaCount() );
+
+    // we need to count all and only the open connection
+    for ( TInt i = 0; i < MdcaCount(); ++i )
+        {
+         if ( ( *iConnectionArray )[i]->IsAlive() )
+             {
+             ++count;
+             }
+        }
+
+    CMUILOGGER_WRITE_F( "Active connections: [%d]\n", count );
+    return count;
+    }    
+
+// ---------------------------------------------------------
+// CConnectionArray::NumberOfSuspendedConnections
+// ---------------------------------------------------------
+//
+TInt CConnectionArray::NumberOfSuspendedConnections() const 
+    {
+    TInt count( 0 );
+    
+    CMUILOGGER_WRITE_F(
+         "Number of all connection in array: [%d]\n", MdcaCount() );
+
+    // we need to count all and only the open connection
+    for ( TInt i = 0; i < MdcaCount(); ++i )
+        {
+         if ( ( *iConnectionArray )[i]->IsSuspended() )
+             {
+             ++count;
+             }
+        }
+    
+    CMUILOGGER_WRITE_F( "Suspended connections: [%d]\n", count );
+    return count;
+    }
+
+
+// End of File