homescreensrv_plat/sapi_homescreenplugin/hspsservice/inc/hspsserviceutilities.h
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     1 /*
       
     2 * Copyright (c) 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:  Defination of class HspsServiceUtilities
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef _HSPSSERVICEUTILITIES_H
       
    20 #define _HSPSSERVICEUTILITIES_H
       
    21 
       
    22 
       
    23 // SYSTEM INCLUDES
       
    24 #include <f32file.h>
       
    25 #include <e32base.h>
       
    26 #include <hspsthememanagement.h>
       
    27 
       
    28 // USER INCLUDES
       
    29 
       
    30 /**
       
    31  * request Notification parameters
       
    32  */
       
    33 struct THspsParamsRequestNotification
       
    34     {
       
    35     TInt event;                     // event 
       
    36     TInt appUid;                    // uid of the application
       
    37     TInt appConfUid;                // uid of application configuration
       
    38     TInt pluginUid;                  // uid of the plugin configuration to be added
       
    39     TInt pluginId;                   // Plugin Id
       
    40     TInt parentPluginId;             // Id of the plugins parent plugin
       
    41     TBuf8<KMaxFileName> name;        // name of the plugin
       
    42     };
       
    43 // FORWARD DECLARATIONS
       
    44 
       
    45  /**
       
    46   * @ingroup group_hsps_sapi 
       
    47   * This class provides common functionalties for HSPS services 
       
    48   */
       
    49 class HspsServiceUtilities
       
    50     {
       
    51     public: // Static method
       
    52 
       
    53         /**
       
    54          * Converts a hex value string (0xXXXX) to TInt
       
    55          * @param aStr String containing hex value
       
    56          * @return corresponding TInt
       
    57          */
       
    58         static TInt HexString2IntL(
       
    59             const TDesC8& aStr );
       
    60 
       
    61         /**
       
    62            * Converts a decimal value string to TInt
       
    63            * @param aStr String containing hex value
       
    64            * @return corresponding TInt
       
    65            */
       
    66           static TInt DecString2Int(
       
    67               const TDesC8& aStr );
       
    68 
       
    69         /**
       
    70          * Converts a configuration type string to the corresponding
       
    71          * configuration type enumeration.
       
    72          * @param aTypeStr Configuration type string
       
    73          * @param aType
       
    74          */
       
    75         static void GetConfigurationTypeL(
       
    76             const TDesC8& aTypeStr,
       
    77             TUint& aType );
       
    78 
       
    79         /**
       
    80          * Converts a configuration state string to the corresponding
       
    81          * configuration state enumeration.
       
    82          * @param aStateStr Configuration state string
       
    83          * @param aState
       
    84          */
       
    85         static void GetConfigurationStateL(
       
    86             const TDesC8& aStateStr,
       
    87             ThspsConfigurationState& aState );
       
    88 
       
    89         /**
       
    90          * Converts a configuration state filter string to the corresponding
       
    91          * configuration state filter enumeration.
       
    92          * @param aFilterStr Configuration state filter
       
    93          * @param aFilter
       
    94          */
       
    95         static void GetConfigurationStateFilterL(
       
    96             const TDesC8& aFilterStr,
       
    97             ThspsConfStateChangeFilter& aFilter );
       
    98 
       
    99     };
       
   100 
       
   101 #endif // C_HSPSSERVICEUTILITIES_H
       
   102 
       
   103 // End of File.