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:   ?Description

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef IA_UPDATE_PLATFORM_DEPENDENCY_H

    21 #define IA_UPDATE_PLATFORM_DEPENDENCY_H

    22 

    23 

    24 #include <e32base.h>

    25 

    26 #include "iaupdateversion.h"

    27 

    28 

    29 /**

    30  * CIAUpdatePlatformDependency contains and provides

    31  * platform specific dependency information.

    32  *

    33  * @since S60 v3.2

    34  */

    35 class CIAUpdatePlatformDependency : public CBase

    36     {

    37     

    38 public:

    39 

    40     /**

    41      * @return CIAUpdatePlatformDependency* Created object.

    42      *

    43      * @since S60 v3.2

    44      */

    45     static CIAUpdatePlatformDependency* NewL();

    46 

    47     /**

    48      * @see CIAUpdatePlatformDependency::NewL

    49      *

    50      * @since S60 v3.2

    51      */

    52     static CIAUpdatePlatformDependency* NewLC();

    53 

    54 

    55     /**

    56      * Destructor

    57      *

    58      * @since S60 v3.2

    59      */

    60     virtual ~CIAUpdatePlatformDependency();

    61     

    62 

    63     /**

    64      * Checks if the dependency platform information specifies

    65      * an acceptable s60 platform. Also, check if the platform version

    66      * is acceptable.

    67      *

    68      * @return TBool ETrue if platform information is acceptable. 

    69      * EFalse if platform information is not acceptable.

    70      * @exception Leaves with system wide error code.

    71      *

    72      * @since S60 v3.2

    73      */

    74     TBool AcceptablePlatformL() const;

    75 

    76     /**

    77      * Sets the platform information.

    78      *

    79      * @param aPlatform The platform information.

    80      *

    81      * @since S60 v3.2

    82      */

    83     void SetPlatformL( const TDesC8& aPlatform );

    84     

    85 

    86     /**

    87      * @return const TIAUpdateVersion& Version floor of the platform

    88      * dependency.

    89      *

    90      * @since S60 v3.2

    91      */

    92     const TIAUpdateVersion& VersionFloor() const;

    93 

    94     /**

    95      * @param aVersion Version floor of the platform

    96      * dependency.

    97      *

    98      * @since S60 v3.2

    99      */

   100     void SetVersionFloor( const TVersion& aVersion );

   101     

   102     

   103     /**

   104      * return const TIAUpdateVersion& Version roof of the platform

   105      * dependency.

   106      *

   107      * @since S60 v3.2

   108      */

   109     const TIAUpdateVersion& VersionRoof() const;

   110 

   111     /**

   112      * @param aVersion Version roof of the platform

   113      * dependency.

   114      *

   115      * @since S60 v3.2

   116      */

   117     void SetVersionRoof( const TVersion& aVersion );

   118         

   119 

   120     /**

   121      * Resets the dependency information to the default values.

   122      *

   123      * @since S60 v3.2

   124      */

   125     void Reset();

   126     

   127     

   128 protected:

   129 

   130     /**

   131      * Constructor

   132      *

   133      * @since S60 v3.2

   134      */

   135     CIAUpdatePlatformDependency();

   136     

   137     /**

   138      * 2nd. phase constructor.

   139      *

   140      * @since S60 v3.2

   141      */

   142     virtual void ConstructL();

   143     

   144 

   145 private:

   146 

   147     // Prevent these if not implemented.

   148     CIAUpdatePlatformDependency( const CIAUpdatePlatformDependency& aObject );

   149     CIAUpdatePlatformDependency& operator =( const CIAUpdatePlatformDependency& aObject );

   150     

   151 

   152 private: // data

   153 

   154     TIAUpdateVersion iVersionFloor;

   155     TIAUpdateVersion iVersionRoof;    

   156 

   157     HBufC8* iPlatform;

   158     

   159     };

   160     

   161 #endif // IA_UPDATE_PLATFORM_DEPENDENCY_H