--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/psmservices/psmserver/src/client/psmsettingsimpl.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,246 @@
+/*
+* 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:  Power save mode client class
+*
+*/
+
+
+
+#include <psmsrvdomaincrkeys.h>
+#include <centralrepository.h>
+#include "psmsettingsimpl.h"
+#include "psmtrace.h"
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::~CPsmSettingsImpl
+// Constructor.
+// -----------------------------------------------------------------------------
+//
+CPsmSettingsImpl::~CPsmSettingsImpl()
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::~CPsmSettingsImpl()" ) ) );
+    if ( iOwnSession )
+        {
+        iPsmServer.Close();
+        }
+
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::~CPsmSettingsImpl() - return" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::CPsmSettingsImpl
+// Constructor.
+// -----------------------------------------------------------------------------
+//
+CPsmSettingsImpl::CPsmSettingsImpl()
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::CPsmSettingsImpl()" ) ) );
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::CPsmSettingsImpl() - return" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::ConstructL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+void CPsmSettingsImpl::ConstructL()
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::ConstructL()" ) ) );
+    User::LeaveIfError( iPsmServer.Connect() );
+    iOwnSession = ETrue;
+
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::ConstructL - return" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::CPsmSettingsImpl
+// Constructor.
+// -----------------------------------------------------------------------------
+//
+CPsmSettingsImpl::CPsmSettingsImpl( RPsmServer& aPsmServer ) :
+    iPsmServer( aPsmServer )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::CPsmSettingsImpl()" ) ) );
+    iOwnSession = EFalse;
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::CPsmSettingsImpl() - return" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::BackupAndGetSettings
+// -----------------------------------------------------------------------------
+//
+TInt CPsmSettingsImpl::BackupAndGetSettings( 
+    RConfigInfoArray& aPsmConfigArray, const TUint32 aRepository )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::BackupAndGetSettings()" ) ) );
+    return HandleSettingsRequest( aPsmConfigArray, aRepository, EPsmServerChangeSettings );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::GetSettings
+// -----------------------------------------------------------------------------
+//
+TInt CPsmSettingsImpl::GetSettings( 
+    RConfigInfoArray& aPsmConfigArray, const TUint32 aRepository )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::GetSettings()" ) ) );
+    return HandleSettingsRequest( aPsmConfigArray, aRepository, EPsmServerGetSettings );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::BackupSettings
+// -----------------------------------------------------------------------------
+//
+TInt CPsmSettingsImpl::BackupSettings( 
+    RConfigInfoArray& aPsmConfigArray, const TUint32 aRepository )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::BackupSettings()" ) ) );
+    return HandleSettingsRequest( aPsmConfigArray, aRepository, EPsmServerBackupSettings );
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::GetCurrentMode
+// -----------------------------------------------------------------------------
+//
+TInt CPsmSettingsImpl::GetCurrentMode( TInt& aMode )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::GetCurrentMode()" ) ) );
+    
+    TInt errorCode( KErrNone );
+    CRepository* cenrep = NULL;
+
+    TRAP_IGNORE( cenrep = CRepository::NewL( KCRUidPowerSaveMode ) );
+    
+    if ( cenrep )
+        {
+        errorCode = cenrep->Get( KPsmCurrentMode, aMode );
+        delete cenrep;
+        cenrep = NULL;
+        }
+    else
+        {
+        errorCode = KErrNoMemory;
+        }
+    
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::GetCurrentMode - Mode: %i" ), aMode ) );
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::GetCurrentMode - return: %i" ), errorCode ) );
+    return errorCode;
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::HandleSettingsRequest
+// -----------------------------------------------------------------------------
+//
+TInt CPsmSettingsImpl::HandleSettingsRequest( 
+    RConfigInfoArray& aPsmConfigArray, 
+    const TUint32 aRepository,
+    const TPsmServerRequest aRequest )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::HandleSettingsRequest()" ) ) );
+
+    TInt configCount( aPsmConfigArray.Count() );
+    TInt err( KErrNone );
+
+    RConfigInfoArray configArray;
+
+    TRAP( err, 
+    for( TInt i = 0; i < configCount; i++ )
+        {
+        // RArray::Append might not work correctly, have to use AppendL
+        configArray.AppendL( aPsmConfigArray[i] );
+        } ); // End of TRAP
+
+    if ( KErrNone == err )
+        {
+        TInt arraySize( configCount * sizeof( TPsmsrvConfigInfo ) );
+    	TPtr8 arrayPtr( ( TUint8* ) &configArray[0], arraySize, arraySize );
+
+        // Create IPC arguments. First is array, second is item count in array and third is repository
+    	TIpcArgs args = TIpcArgs( &arrayPtr, configCount, aRepository );
+
+        // Send message to server side
+        err = iPsmServer.SendReceiveSync( aRequest, args );
+
+        if ( err == KErrNone && EPsmServerBackupSettings != aRequest )  // Copy configs info to aPsmConfigArray
+            {
+            // Same configs already exists in both arrays, just update values
+            UpdateConfigArray( aPsmConfigArray, configArray );
+            }
+        }
+
+    configArray.Reset();
+    configArray.Close();
+
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::HandleSettingsRequest - return: %i" ), err ) );
+    return err;
+    }
+
+// -----------------------------------------------------------------------------
+// CPsmSettingsImpl::UpdateConfigArray
+// -----------------------------------------------------------------------------
+//
+void CPsmSettingsImpl::UpdateConfigArray( RConfigInfoArray& aTargetArray, 
+                                          RConfigInfoArray& aSourceArray )
+    {
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::UpdateConfigArray()" ) ) );
+
+    for ( TInt i = 0; aTargetArray.Count() != i; i++ )
+        {
+        TBool found = EFalse;
+        TPsmsrvConfigInfo& targetInfo = aTargetArray[i];
+
+        for ( TInt a = 0; !found && aSourceArray.Count() != a; a++ )
+            {
+            TPsmsrvConfigInfo& sourceInfo = aSourceArray[a];
+
+            // check keys
+            if ( sourceInfo.iConfigId == targetInfo.iConfigId &&
+                 sourceInfo.iConfigType == targetInfo.iConfigType )
+                {
+                // Add blocked information
+                targetInfo.iBlocked = sourceInfo.iBlocked;
+
+                // correct config found, update value
+                switch ( targetInfo.iConfigType )
+                    {
+                    case EConfigTypeInt:
+                        {
+                        targetInfo.iIntValue = sourceInfo.iIntValue;
+                        break;
+                        }
+                    case EConfigTypeReal:
+                        {
+                        targetInfo.iRealValue = sourceInfo.iRealValue;
+                        break;
+                        }
+                    case EConfigTypeBuf:
+                        {
+                        targetInfo.iDesValue.Copy( sourceInfo.iDesValue );
+                        break;
+                        }
+                    default:
+                        {
+                        COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::UpdateConfigArray() - Unknown type" ) ) );
+                        }
+                    }
+                // No need to loop config array anymore with this set element
+                found = ETrue;
+                }
+            }
+        }
+
+    COMPONENT_TRACE( ( _L( "PSM Client - CPsmSettingsImpl::UpdateConfigArray() - return" ) ) );
+    }
+    
+// End of file