charconvfw/Charconvplugin/src/Win1256.cpp
changeset 0 1fb32624e06b
child 16 56cd22a7a1cb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/charconvfw/Charconvplugin/src/Win1256.cpp	Tue Feb 02 02:02:46 2010 +0200
@@ -0,0 +1,138 @@
+/*
+* Copyright (c) 1256 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:   (Arabic)
+*
+*/
+
+
+
+
+// INCLUDES
+#include <e32std.h>
+#include <charconv.h>
+#include <convgeneratedcpp.h>
+#include <ecom/implementationproxy.h>
+#include <charactersetconverter.h>
+// New Interface class
+class CWin1256Implementation : public CCharacterSetConverterPluginInterface
+{
+    public:
+        virtual const TDesC8& ReplacementForUnconvertibleUnicodeCharacters();
+
+        virtual TInt ConvertFromUnicode(
+            CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
+            const TDesC8& aReplacementForUnconvertibleUnicodeCharacters, 
+            TDes8& aForeign, 
+            const TDesC16& aUnicode, 
+            CCnvCharacterSetConverter::TArrayOfAscendingIndices& aIndicesOfUnconvertibleCharacters );
+
+        virtual TInt ConvertToUnicode(
+            CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
+            TDes16& aUnicode, 
+            const TDesC8& aForeign, 
+            TInt&, 
+            TInt& aNumberOfUnconvertibleCharacters, 
+            TInt& aIndexOfFirstByteOfFirstUnconvertibleCharacter );
+
+        virtual TBool IsInThisCharacterSetL(
+            TBool& aSetToTrue, 
+            TInt& aConfidenceLevel, 
+            const TDesC8& );
+
+        static CWin1256Implementation* NewL();
+
+        virtual ~CWin1256Implementation();
+    private:
+        CWin1256Implementation();
+};
+
+const TDesC8& CWin1256Implementation::ReplacementForUnconvertibleUnicodeCharacters()
+	{
+	return ReplacementForUnconvertibleUnicodeCharacters_internal();
+	}
+
+TInt CWin1256Implementation::ConvertFromUnicode(
+    CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
+    const TDesC8& aReplacementForUnconvertibleUnicodeCharacters, 
+    TDes8& aForeign, 
+    const TDesC16& aUnicode, 
+    CCnvCharacterSetConverter::TArrayOfAscendingIndices& aIndicesOfUnconvertibleCharacters )
+	{
+	return CCnvCharacterSetConverter::DoConvertFromUnicode(
+        conversionData, 
+        aDefaultEndiannessOfForeignCharacters, 
+        aReplacementForUnconvertibleUnicodeCharacters, 
+        aForeign, 
+        aUnicode, 
+        aIndicesOfUnconvertibleCharacters );
+	}
+
+TInt CWin1256Implementation::ConvertToUnicode(
+    CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
+    TDes16& aUnicode, 
+    const TDesC8& aForeign, 
+    TInt&, 
+    TInt& aNumberOfUnconvertibleCharacters, 
+    TInt& aIndexOfFirstByteOfFirstUnconvertibleCharacter )
+	{
+    return CCnvCharacterSetConverter::DoConvertToUnicode(
+        conversionData, 
+        aDefaultEndiannessOfForeignCharacters, 
+        aUnicode, 
+        aForeign, 
+        aNumberOfUnconvertibleCharacters, 
+        aIndexOfFirstByteOfFirstUnconvertibleCharacter );
+	}
+
+
+TBool CWin1256Implementation::IsInThisCharacterSetL(
+    TBool& aSetToTrue, 
+    TInt& aConfidenceLevel, 
+    const TDesC8& )
+	{
+    aSetToTrue=EFalse;
+	aConfidenceLevel=0;
+	return EFalse;
+	}
+
+CWin1256Implementation* CWin1256Implementation::NewL()
+    {
+    CWin1256Implementation* self = new(ELeave) CWin1256Implementation;
+    return self;
+    }
+
+CWin1256Implementation::CWin1256Implementation()
+    {
+    //default constructor.. do nothing
+    }
+
+CWin1256Implementation::~CWin1256Implementation()
+    {
+    //default destructor .. do nothing
+    }
+
+// ECOM CREATION FUNCTION
+const TImplementationProxy ImplementationTable[] = 
+    {
+    // Note: This is the same UID as defined in old mmp-file
+    // Used also in 12221212.rss ( implementation_uid )
+    IMPLEMENTATION_PROXY_ENTRY( 0x101F8548, CWin1256Implementation::NewL )
+    };
+
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount )
+    {
+    aTableCount = sizeof( ImplementationTable ) / sizeof(TImplementationProxy);
+    return ImplementationTable;
+    }
+