--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreensrv_plat/sapi_homescreenplugin/hspsservice/src/hspsserviceutilities.cpp	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 2008 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:  HSPS Service utility class
+*
+*/
+
+
+#include "hspsserviceutilities.h"
+#include "hspsliwvocabulary.hrh"
+
+// ======== STATIC FUNCTIONS ===================================================
+
+//----------------------------------------------------------------------------
+// HspsServiceUtilities::HexString2Int
+// ----------------------------------------------------------------------------
+//
+TInt HspsServiceUtilities::HexString2IntL(
+    const TDesC8& aStr )
+    {
+    TLex8 lex( aStr );
+    TUint value;
+    lex.Mark();
+    
+    if( lex.Peek() == '0' )
+        {
+        lex.Inc();
+        }
+    if( lex.Peek() == 'x' )
+        {
+        lex.Inc();
+        }
+    lex.Mark();
+    while ( lex.Peek().IsHexDigit() )
+        {
+        lex.Inc();
+        }
+    TPtrC8 uidToken = lex.MarkedToken();
+    TLex8 uidLex( uidToken );
+    User::LeaveIfError( uidLex.Val( value, EHex ) );        
+    return value;
+    }
+
+//----------------------------------------------------------------------------
+// HspsServiceUtilities::DecString2Int
+// ----------------------------------------------------------------------------
+//
+TInt HspsServiceUtilities::DecString2Int(
+    const TDesC8& aStr )
+    {
+    TLex8 lex( aStr );
+    TInt value(-1);
+    lex.Mark();
+    
+    while ( lex.Peek().IsDigit() || lex.Peek()== '-' )
+        {
+        lex.Inc();
+        }
+    TPtrC8 uidToken = lex.MarkedToken();
+    TLex8 uidLex( uidToken );
+    TInt err = uidLex.Val( value );
+    if ( err )
+        {
+        value = -1;
+        }
+    
+    return value;
+    }
+
+//----------------------------------------------------------------------------
+// HspsServiceUtilities::GetConfigurationTypeL
+// ----------------------------------------------------------------------------
+//
+void HspsServiceUtilities::GetConfigurationTypeL(
+    const TDesC8& aTypeStr,
+    TUint& aType )
+    {
+    if( aTypeStr.CompareF( KHspsLiwApplicationConf ) == 0 )
+        {
+        aType = EhspsAppConfiguration;
+        }
+    else if ( aTypeStr.CompareF( KHspsLiwViewConf ) == 0 )
+        {
+        aType = EhspsViewConfiguration;
+        }
+    else if ( aTypeStr.CompareF( KHspsLiwWidgetConf ) == 0 )
+        {
+        aType = EhspsWidgetConfiguration;
+        }
+    else if ( aTypeStr.CompareF( KHspsLiwTemplateConf ) == 0 )
+        {
+        aType = EhspsTemplateConfiguration;
+        }
+    else
+        {
+        User::Leave( KErrArgument );
+        }
+    }
+
+//----------------------------------------------------------------------------
+// HspsServiceUtilities::GetConfigurationStateL
+// ----------------------------------------------------------------------------
+//
+void HspsServiceUtilities::GetConfigurationStateL(
+    const TDesC8& aStateStr,
+    ThspsConfigurationState& aState )
+    {
+    if( aStateStr.CompareF( KHspsLiwConfNotConfirmed ) == 0 )
+        {
+        aState = EhspsConfStateNotConfirmed;
+        }
+    else if ( aStateStr.CompareF( KHspsLiwConfWaitForConfirmation ) == 0 )
+        {
+        aState = EhspsConfStateWaitForConfirmation;
+        }
+    else if ( aStateStr.CompareF( KHspsLiwConfConfirmed ) == 0 )
+        {
+        aState = EhspsConfStateConfirmed;
+        }
+    else if ( aStateStr.CompareF( KHspsLiwConfError ) == 0 )
+        {
+        aState = EhspsConfStateError;
+        }
+    else
+        {
+        User::Leave( KErrArgument );
+        }
+    }
+
+//----------------------------------------------------------------------------
+// HspsServiceUtilities::GetConfigurationStateFilterL
+// ----------------------------------------------------------------------------
+//
+void HspsServiceUtilities::GetConfigurationStateFilterL(
+    const TDesC8& aFilterStr,
+    ThspsConfStateChangeFilter& aFilter )
+    {
+    if( aFilterStr.CompareF( KHspsLiwConfFilterPlugins ) == 0 )
+        {
+        aFilter = EhspsConfStateChangePlugins;
+        }
+    else if ( aFilterStr.Length() == 0 )
+        {
+        aFilter = EhspsConfStateChangeNoFilter;
+        }
+    else
+        {
+        User::Leave( KErrArgument );
+        }
+    }
+
+// End of file
+