--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telutils/phoneparser/src/CPhoneGsmPcnProcedureParser.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,208 @@
+/*
+* 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:  Parser for PCN procedures.
+*
+*/
+
+
+// INCLUDE FILES
+#include    "CPhoneGsmPcnProcedureParser.h"
+#include    "CPhoneGsmParserResult.h"
+#include    "CPhoneGsmOptionContainer.h"
+
+// CONSTANTS
+
+// GsmPcn sim lock code prefix
+_LIT( KPhoneGsmPcnSimLockCodePrefix, "*pw+" );
+
+// GsmPcn sim unlock code prefix
+_LIT( KPhoneGsmPcnSimUnlockCodePrefix, "#pw+" );
+
+// Plus character.
+const TInt KPhoneGsmPcnPlus = '+';
+
+// Hash string
+_LIT( KPhoneGsmPcnHash, "#" );
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::CPhoneGsmPcnProcedureParser
+// -----------------------------------------------------------------------------
+//
+CPhoneGsmPcnProcedureParser::CPhoneGsmPcnProcedureParser()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::NewLC
+// -----------------------------------------------------------------------------
+//
+CPhoneGsmPcnProcedureParser* CPhoneGsmPcnProcedureParser::NewLC()
+    {
+    CPhoneGsmPcnProcedureParser* self = 
+        new ( ELeave ) CPhoneGsmPcnProcedureParser;
+    
+    CleanupStack::PushL( self );
+    
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::ParseL
+// -----------------------------------------------------------------------------
+//
+TBool CPhoneGsmPcnProcedureParser::ParseL( 
+        const TDesC& aString,
+        CPhoneGsmParserResult& aResult,
+        CPhoneGsmOptionContainerBase& aOptions )
+    {
+    TBool result = EFalse;
+    aResult.ClearL();
+    
+    CPhoneGsmOptionContainer& options =
+                static_cast<CPhoneGsmOptionContainer&>( aOptions );
+    
+    if ( !options.FindOptionStatus( KPhoneOptionSend ) )
+        {
+        result = HandleSimLockCodeL( aString, aResult );
+
+        if ( !result )
+            {
+            result = HandleSimUnlockCodeL( aString, aResult );
+            }
+        }
+    
+    return result;
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::HandleSimLockCodeL
+// -----------------------------------------------------------------------------
+//
+TBool CPhoneGsmPcnProcedureParser::HandleSimLockCodeL(
+        const TDesC& aString,
+        CPhoneGsmParserResult& aResult )
+    {
+    TBool result = EFalse;
+
+    // Is this SIM lock command
+    if ( IsPrefixOf( aString, KPhoneGsmPcnSimLockCodePrefix ) )
+        {
+        TLex input( aString );
+        input.Inc( KPhoneGsmPcnSimLockCodePrefix().Length() );
+       
+        if ( HandleLockCodeParametersL( input.Remainder(), aResult ) )
+            {
+            result = ETrue;
+            aResult.SetUid( KPhoneUidSimLockCode );
+            }
+        else if ( IsPostfixOf( aString, KPhoneGsmPcnHash ) )
+            {
+            result = ETrue;
+            aResult.ClearL();
+            aResult.SetUid( KPhoneUidSimLockCode );
+            aResult.AddParameterL( KNullDesC );
+            aResult.AddParameterL( KNullDesC );
+            }
+        }
+
+    return result;
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::HandleSimUnlockCodeL
+// -----------------------------------------------------------------------------
+//
+TBool CPhoneGsmPcnProcedureParser::HandleSimUnlockCodeL(
+        const TDesC& aString,
+        CPhoneGsmParserResult& aResult )
+    {
+    TBool result = EFalse;
+
+    // Is this SIM unlock command
+    if ( IsPrefixOf( aString, KPhoneGsmPcnSimUnlockCodePrefix ) )
+        {
+        TLex input( aString );
+        input.Inc( KPhoneGsmPcnSimLockCodePrefix().Length() );
+
+        if ( HandleLockCodeParametersL( input.Remainder(), aResult ) )
+            {
+            result = ETrue;
+            aResult.SetUid( KPhoneUidSimUnlockCode );
+            }
+        else if ( IsPostfixOf( aString, KPhoneGsmPcnHash ) )
+            {
+            result = ETrue;
+            aResult.ClearL();
+            aResult.SetUid( KPhoneUidSimUnlockCode );
+            aResult.AddParameterL( KNullDesC );
+            aResult.AddParameterL( KNullDesC );
+            }
+        }
+
+    return result;
+    }
+
+// -----------------------------------------------------------------------------
+// CPhoneGsmPcnProcedureParser::HandleLockCodeParametersL
+// -----------------------------------------------------------------------------
+//
+TBool CPhoneGsmPcnProcedureParser::HandleLockCodeParametersL( 
+        const TDesC& aString,
+        CPhoneGsmParserResult& aResult )
+    {
+    TBool result = EFalse;
+    TLex input( aString );
+    TInt len; // length of strings
+   
+    // Extract first parameter
+    TPtrC password( ExtractNumber( aString ) );
+    len = password.Length();
+
+    if ( len )
+        {
+        // Parameter ok
+        input.Inc( len );       
+
+        // Plus is separator of two parameters
+        if ( input.Peek() == KPhoneGsmPcnPlus )
+            {
+            input.Inc();
+
+            // Extract second parameter
+            TPtrC type( ExtractNumber( input.Remainder() ) );
+            len = type.Length();
+
+            if ( len )
+                {
+                // Parameter ok
+                input.Inc( len );
+
+                // Check if we are at the end of string
+                if ( input.Remainder() == KPhoneGsmPcnHash )
+                    {
+                    aResult.AddParameterL( password );
+                    aResult.AddParameterL( type );
+
+                    result = ETrue;
+                    }
+                }
+            }
+        }
+    
+    return result;
+    }
+
+//  End of File