1 /*

     2  * Copyright (c) 2009 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:Implements Symbian functionality to get message pdu details.

    15  *

    16  */

    17 

    18 #ifndef MSGCHARCOUNTER_P_H

    19 #define MSGCHARCOUNTER_P_H

    20 

    21 // INCLUDES

    22 #include <e32std.h>

    23 #include <e32base.h>

    24 #include <gsmuelem.h>

    25 

    26 // FORWARD DECLARATIONS

    27 class MsgCharCounter;

    28 class CParaFormatLayer;

    29 class CCharFormatLayer;

    30 class CRichText;

    31 class CSmsHeader;

    32 class QString;

    33 

    34 // CLASS DECLARATION

    35 

    36 /**

    37  * MsgCharCounterPrivate

    38  *

    39  * This class is a Symbian private class which provides methods to set encoding

    40  * settings and get the PDU info.

    41  */

    42 class MsgCharCounterPrivate

    43 {

    44 public:

    45 

    46     /**

    47      * Two-phased constructor.

    48      * @param msgCharCounter Ptr to MsgCharCounter.

    49      */

    50     static MsgCharCounterPrivate* newL(MsgCharCounter* msgCharCounter);

    51 

    52     /**

    53      * Destructor.

    54      */

    55     ~MsgCharCounterPrivate();

    56 

    57     /**

    58      * To Set encoding settings like encoding type, character support and

    59      * alternative encoding if any.

    60      * @param unicodeMode True if unicode.

    61      * @param alternativeEncodingType Alternative 7bit encoding combinations.

    62      * @param charSupportType Character support type, full or reduced.

    63      */

    64     void setEncodingSettings(bool unicodeMode, int alternativeEncodingType,

    65         int charSupportType);

    66 

    67     /**

    68      * Gets the PDU info like, number of PDUs, number of remaining chars in last

    69      * PDU and encoding types used.

    70      * @param buf PDU buffer as input.

    71      * @param numOfRemainingChars output

    72      * @param numOfPDUs output

    73      * @param unicodeMode output

    74      * @param alternativeEncodingType output

    75      */

    76     void getNumPDUs(const QString &buf, int &numOfRemainingChars,

    77         int &numOfPDUs, bool &unicodeMode, int &alternativeEncodingType);

    78 

    79 private:

    80 

    81     /**

    82      * Constructor for performing 1st stage construction

    83      * @param .

    84      */

    85     MsgCharCounterPrivate(MsgCharCounter *msgCharCounter);

    86 

    87     /**

    88      * EPOC default constructor for performing 2nd stage construction

    89      */

    90     void constructL();

    91 

    92 private:

    93     // Data

    94 

    95     /**

    96      * Ptr to QT class MsgCharCounter.

    97      * Not Own.

    98      */

    99     MsgCharCounter *q_ptr;

   100 

   101     /**

   102      * Paragraph format layer.

   103      * Own.

   104      */

   105     CParaFormatLayer* mParaFormatLayer;

   106 

   107     /**

   108      * Character format layer.

   109      * Own.

   110      */

   111     CCharFormatLayer* mCharFormatLayer;

   112 

   113     /**

   114      * Text with rich formatting.

   115      * Own.

   116      */

   117     CRichText* mRichText;

   118 

   119     /**

   120      * SMS MTM encapsulation of an SMS message.

   121      * Own.

   122      */

   123     CSmsHeader* mSmsHeader;

   124 

   125     /**

   126      * True if message is converted to unicode.

   127      */

   128     TBool mUnicodeMode;

   129 

   130     /**

   131      * Character support, full or reduced.

   132      */

   133     TInt mCharSupportType;

   134 

   135     /**

   136      * GSM encoding type.

   137      */

   138     TSmsEncoding mAlternativeEncodingType;

   139 

   140 };

   141 

   142 #endif // MSGCHARCOUNTER_P_H

   143 

   144 //EOF