1 /*

     2 * Copyright (c) 2007-2008 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:   Vcc handover policy definitions

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef T_VCCHOPOLICY_H

    21 #define T_VCCHOPOLICY_H

    22 

    23 #include <e32def.h> 

    24 

    25 /*

    26 * VCC Handover policy attr

    27 * Preferred Domain Attributes 

    28 */

    29 enum TVccHoPolicyPreferredDomain

    30     {

    31     ECsPreferred = 0,

    32     EPsPreferred,

    33     ECsOnly,

    34     EPsOnly

    35     };    

    36 

    37 enum TVccHoPolicyHoDirection

    38     {

    39     ECsToPsAllowed = 0x000001,

    40     EPsToCsAllowed = 0x000002

    41     };

    42     

    43 /**

    44  *  Class indicating the Vcc handover policy

    45  *

    46  *  @lib vcchotrigger.dll

    47  *  @since S60 v3.2

    48  */

    49 class TVccHoPolicy

    50     {

    51     

    52 public:    

    53     /**

    54      * Constructor.

    55      *

    56      * @since S60 3.2

    57      */  

    58     TVccHoPolicy();

    59     

    60      /**

    61      * Preferred domain for mobile device.

    62      *

    63      * @since S60 3.2

    64      * @return TVccHoPolicyPreferredMode 

    65      */

    66     TVccHoPolicyPreferredDomain PreferredDomain() const;

    67     

    68     /**

    69      * Set preferred domain for mobile device.

    70      *

    71      * @since S60 3.2

    72      * @param aPreferredDomain Prefered domain value

    73      */

    74     void SetPreferredDomain( 

    75             const TVccHoPolicyPreferredDomain& aPreferredDomain ); 

    76      

    77      /**

    78      * Allowed direction for handover.

    79      *

    80      * @since S60 3.2

    81      * @return TVccHoPolicyHoDirection 

    82      */

    83     TInt AllowedDirection() const;

    84 

    85      /**

    86      * Set allowed direction for handover on/off.

    87      * @since S60 3.2 

    88      * @param aAllowedDirection Allowed direction value

    89      */

    90     void SetAllowedDirection( const TInt aAllowedDirection );

    91      

    92      /**

    93      * Indicates that immediate domain transfer should be

    94      * performed when preferred network comes available.

    95      *

    96      * @since S60 3.2

    97      * @return TBool ETrue when Dt should be performed immediately

    98      */

    99     TBool DoImmediateHo() const;

   100      

   101     /**

   102      * Set immediate domain transfer flag on/off

   103      * @since S60 3.2

   104      * @param aImmediate Immediate HO value

   105      */

   106     void SetDoImmediateHo( const TBool& aImmediate );

   107     

   108      /**

   109      * Indicates can the domain transfer be performed

   110      * when active/held/waiting calls in trasnferring-out domain.

   111      *

   112      * @since S60 3.2

   113      * @return TBool ETrue when Dt should be performed

   114      */

   115     TBool DoHoInHeldWaitingCalls() const;

   116      

   117      /**

   118      * Set can domain transfer be performed

   119      * when active/held/waiting calls in trasnferring-out domain

   120      * on/off.

   121      *

   122      * @since S60 3.2

   123      * @param aHeldWaitingCalls Held waiting calls value

   124      */

   125     void SetDoHoInHeldWaitingCalls( const TBool& aHeldWaitingCalls );

   126     

   127     /**

   128      * Indicates can HO be performed when cs originated call

   129      * 

   130      * @since S60 3.2

   131      * @return TBool ETrue when HO can be performed

   132      */

   133     TBool DtAllowedWhenCsOriginated() const;

   134     

   135     /**

   136      * Set is HO allowed when the call is CS originated

   137      * 

   138      * @since S60 3.2

   139      * @param aDtAllowedCsOrig Is Dt allowed value

   140      */

   141     void SetDtAllowedWhenCsOriginated( 

   142                     const TBool& aDtAllowedWhenCsOriginated );

   143     

   144 private:

   145     /** Preferred domain */

   146     TVccHoPolicyPreferredDomain iPreferredDomain;

   147     

   148     /** Allowed direction */

   149     TInt                        iAllowedDirection;

   150     

   151     /** Immediate HO value */

   152     TBool                       iImmediate;

   153     

   154     /** Held waiting calls value*/

   155     TBool                       iHeldWaitingCalls;

   156     

   157     /** Dt allowed in cs originated call */

   158     TBool                       iDtAllowedWhenCsOriginated;

   159     };

   160 

   161 #endif //T_VCCHOPOLICY_H