1 /*

     2 * Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * A simple XML writer that implements

    16 * the XML writer interface.

    17 *

    18 */

    19 

    20 

    21 #ifndef __XW_IMPL__

    22 #define __XW_IMPL__

    23 

    24 #include <e32base.h>

    25 #include "XwApi.h"

    26 

    27 /**

    28  * A simple XML writer that implements

    29  * the XML writer interface.

    30  */

    31 class CXmlWriter : public CBase, public MXmlWriter

    32     {

    33 public: // Construction and destruction

    34     IMPORT_C static CXmlWriter* NewL();

    35     IMPORT_C static CXmlWriter* NewLC();

    36     IMPORT_C virtual ~CXmlWriter();

    37 

    38 private: // Construction

    39     CXmlWriter();

    40     void ConstructL();

    41 

    42 public: // MXmlWriter methods

    43     IMPORT_C void AddPrologL();

    44     IMPORT_C void AddPrologL(const TDesC8& aVersionNum);

    45     IMPORT_C void AddStartTagL(const TDesC8& aName);

    46     IMPORT_C void OpenStartTagL(const TDesC8& aName);

    47     IMPORT_C void AddAttributeL(const TDesC8& aName, const TDesC8& aValue);

    48     IMPORT_C void CloseStartTagL(TBool aEndElement);

    49     IMPORT_C void AddTextL(const TDesC8& aText);

    50     IMPORT_C void AddXmlTextL(const TDesC8& aText);

    51     IMPORT_C void AddEndTagL(const TDesC8& aName);

    52     IMPORT_C void AddCdataSectL(const TDesC8& aText);

    53     IMPORT_C void InsertTextL(TInt aPos, const TDesC8& aText);

    54     IMPORT_C void InsertXmlTextL(TInt aPos, const TDesC8& aText);

    55     IMPORT_C TInt Length();

    56     IMPORT_C TPtrC8 DocPart(TInt aStartPos, TInt aEndPos);

    57     IMPORT_C void Reset();

    58 

    59 private:

    60     void CheckSpaceL(const TInt aSpace);

    61     void CheckSpaceL(const TDesC8& aText);

    62     void CheckSpaceL(const TDesC8& aText1, const TDesC8& aText2);

    63     void CheckTempBufSpaceL(const TInt aSpace);

    64     void InsertEntitiesL();

    65 

    66 private:

    67     TPtrC8 iDoc;

    68 

    69     HBufC8* iBuffer;

    70     TPtr8 iBufferPtr;

    71 

    72     HBufC8* iTempBuffer;

    73     TPtr8 iTempBufferPtr;

    74     };

    75 

    76 #endif // __XPP_IMPL__