1 /*

     2 * Copyright (c) 2002-2006 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:  Sub session for accessory related settings.

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 

    21 #include "AccSrvsubSettings.h"

    22 #include "AccSrvMainSession.h"

    23 #include "AccClientServerMessages.h"

    24 #include "AccSrvSettingsHandler.h"

    25 #include "acc_debug.h"

    26 #include "AccPolAccessoryPolicy.h"

    27 #include <AccModeSetting.h>

    28 

    29 // EXTERNAL DATA STRUCTURES

    30 

    31 // EXTERNAL FUNCTION PROTOTYPES

    32 

    33 // CONSTANTS

    34 

    35 // MACROS

    36 

    37 // LOCAL CONSTANTS AND MACROS

    38 

    39 // MODULE DATA STRUCTURES

    40 

    41 // LOCAL FUNCTION PROTOTYPES

    42 

    43 // FORWARD DECLARATIONS

    44 

    45 // ============================= LOCAL FUNCTIONS ===============================

    46 

    47 // ============================ MEMBER FUNCTIONS ===============================

    48 

    49 // -----------------------------------------------------------------------------

    50 // CAccSrvSubSettings::CAccSrvSubSettings

    51 // C++ default constructor can NOT contain any code, that

    52 // might leave.

    53 // -----------------------------------------------------------------------------

    54 //

    55 CAccSrvSubSettings::CAccSrvSubSettings( CASYProxyAPI* aProxy,

    56                                         CAccSrvConnectionController* aConnectionController,

    57                                         CAccSrvServerModel* aServerModel )

    58     : CAccSrvSubBase( aProxy, aConnectionController, aServerModel )

    59     {

    60     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::CAccSrvSubSettings()" );

    61     }

    62 

    63 // -----------------------------------------------------------------------------

    64 // CAccSrvSubSettings::ConstructL

    65 // Symbian 2nd phase constructor can leave.

    66 // -----------------------------------------------------------------------------

    67 //

    68 void CAccSrvSubSettings::ConstructL()

    69     {

    70     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::ConstructL()" );

    71     }

    72 

    73 // -----------------------------------------------------------------------------

    74 // CAccSrvSubSettings::NewL

    75 //

    76 // Two-phased constructor.

    77 // -----------------------------------------------------------------------------

    78 //

    79 CAccSrvSubSettings* CAccSrvSubSettings::NewL( CASYProxyAPI* aProxy,

    80                                               CAccSrvConnectionController* aConnectionController,

    81                                               CAccSrvServerModel* aServerModel )

    82     {

    83     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::NewL()" );

    84 

    85     if( !aProxy )

    86         {

    87         User::Leave( KErrArgument );

    88         }

    89 

    90     CAccSrvSubSettings* self = new (ELeave) CAccSrvSubSettings( aProxy,

    91                                                                 aConnectionController,

    92                                                                 aServerModel );

    93 

    94     CleanupStack::PushL( self );

    95     self->ConstructL();

    96     CleanupStack::Pop( self );

    97 

    98     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::NewL - return self" );

    99 

   100     return self;

   101     }

   102 

   103 // Destructor

   104 CAccSrvSubSettings::~CAccSrvSubSettings()

   105     {

   106     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::~CAccSrvSubSettings()" );

   107     }

   108 

   109 // -----------------------------------------------------------------------------

   110 // CAccSrvSubSettings::DispatchMessageL

   111 // Handles client request

   112 // -----------------------------------------------------------------------------

   113 //

   114 void CAccSrvSubSettings::DispatchMessageL( const RMessage2& aMessage )

   115     {

   116     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL()" );

   117 

   118     TInt function = aMessage.Function();

   119 

   120     switch ( function )

   121         {

   122         case EAccSrvGetSupportedHWDevices:

   123             {

   124             GetSupportedHWDevicesL( aMessage );

   125             break;

   126             }

   127         case EAccSrvGetHWDeviceSettings:

   128             {

   129             GetHWDeviceSettingsL( aMessage );

   130             break;

   131             }

   132         case EAccSrvSetHWDeviceSettings:

   133             {

   134             SetHWDeviceSettingsL( aMessage );

   135             break;

   136             }

   137         case EAccSrvGetAccessoryModeSetting:

   138             {

   139             GetAccessoryModeSettingL( aMessage );

   140             break;

   141             }

   142         case EAccSrvSetAccessoryModeSetting:

   143             {

   144             SetAccessoryModeSettingL( aMessage );

   145             break;

   146             }

   147         case EAccSrvGetAccessoryModeSettings:

   148             {

   149             GetAccessoryModeSettingsL( aMessage );

   150             break;

   151             }

   152         case EAccSrvSetAccessoryModeSettings:

   153             {

   154             SetAccessoryModeSettingsL( aMessage );

   155             break;

   156             }

   157         default:

   158             {

   159             TRACE_ASSERT_ALWAYS;

   160             COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL - unhandled function %d", function );

   161             User::Leave( KErrGeneral );

   162             break;

   163             }

   164         } // switch( function )

   165 

   166     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL - return void" );

   167     }

   168 

   169 // -----------------------------------------------------------------------------

   170 // CAccSrvSubSettings::GetSupportedHWDevicesL

   171 //

   172 // (other items were commented in a header).

   173 // -----------------------------------------------------------------------------

   174 //

   175 void CAccSrvSubSettings::GetSupportedHWDevicesL( const RMessage2& aMessage )

   176     {

   177     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetSupportedHWDevicesL()" );

   178     TUint32 supportedDevices( 0 );

   179 

   180     supportedDevices = iServerModel->SupportedDevicesL();

   181 

   182     // Write settings to client request

   183     TPckgBuf<TUint32> TPckgSettings( supportedDevices );

   184     aMessage.WriteL( KAccServParamPosFirst, TPckgSettings );

   185     

   186     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetSupportedHWDevicesL - return void" );

   187     }

   188 

   189 // -----------------------------------------------------------------------------

   190 // CAccSrvSubSettings::SetHWDeviceSettingsL

   191 //

   192 // (other items were commented in a header).

   193 // -----------------------------------------------------------------------------

   194 //

   195 void CAccSrvSubSettings::SetHWDeviceSettingsL( const RMessage2& aMessage )

   196     {

   197     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetHWDeviceSettingsL()" );

   198 

   199     TUint32 settings( 0 );

   200     TBool enable( EFalse );

   201     TBool force( EFalse );

   202     TPckgBuf<TUint32> TPckgSettings( settings );

   203     TPckgBuf<TBool> TPckgEnable( enable );

   204     TPckgBuf<TBool> TPckgForce( force );

   205 

   206     // Read client parameters

   207     aMessage.ReadL( KAccServParamPosFirst, TPckgSettings );

   208     aMessage.ReadL( KAccServParamPosSecond, TPckgEnable );

   209     aMessage.ReadL( KAccServParamPosThird, TPckgForce );

   210     settings = TPckgSettings();

   211     enable = TPckgEnable();

   212     force = TPckgForce();

   213 

   214     // Update Model

   215     iConnectionController->SettingsHandler().SetHWDeviceSettingsL(

   216                                                   settings,

   217                                                   enable,

   218                                                   force );

   219 

   220     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetHWDeviceSettingsL - return void" );

   221     }

   222 

   223 // -----------------------------------------------------------------------------

   224 // CAccSrvSubSettings::GetHWDeviceSettingsL

   225 //

   226 // (other items were commented in a header).

   227 // -----------------------------------------------------------------------------

   228 //

   229 void CAccSrvSubSettings::GetHWDeviceSettingsL( const RMessage2& aMessage )

   230     {

   231     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetHWDeviceSettingsL()" );

   232 

   233     // Get settings

   234     TUint32 settings = iConnectionController->

   235                             SettingsHandler().GetHWDeviceSettings();

   236 

   237     // Write settings to client request

   238     TPckgBuf<TUint32> TPckgSettings( settings );

   239     aMessage.WriteL( KAccServParamPosFirst, TPckgSettings );

   240 

   241     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetHWDeviceSettingsL - return void" );

   242     }

   243 

   244 // -----------------------------------------------------------------------------

   245 // CAccSrvSubSettings::SetAccessoryModeSettingL

   246 //

   247 // (other items were commented in a header).

   248 // -----------------------------------------------------------------------------

   249 //

   250  void CAccSrvSubSettings::SetAccessoryModeSettingL( const RMessage2& aMessage )

   251     {

   252     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingL()" );

   253 

   254     TAccMode mode( EAccModeHandPortable );

   255     TPckgBuf<TAccMode> TPckgMode( mode );

   256     TAccModeSetting setting;

   257     TPckgBuf<TAccModeSetting> TPckgSetting( setting );

   258 

   259     // Read client parameters

   260     aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

   261     aMessage.ReadL( KAccServParamPosSecond, TPckgSetting );

   262     mode = TPckgMode();

   263     setting = TPckgSetting();

   264 

   265     // Update Model

   266     iConnectionController->

   267         SettingsHandler().SetAccessoryModeSettingL( mode, setting );

   268 

   269     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingL - return void" );

   270     }

   271 

   272 // -----------------------------------------------------------------------------

   273 // CAccSrvSubSettings::GetAccessoryModeSettingL

   274 //

   275 // (other items were commented in a header).

   276 // -----------------------------------------------------------------------------

   277 //

   278 void CAccSrvSubSettings::GetAccessoryModeSettingL( const RMessage2& aMessage )

   279     {

   280     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingL()" );

   281 

   282     TAccMode mode( EAccModeHandPortable );

   283     TPckgBuf<TAccMode> TPckgMode( mode );

   284     TAccModeSetting setting;

   285     TPckgBuf<TAccModeSetting> TPckgSettingIn( setting );

   286 

   287     // Read client parameters

   288     aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

   289     aMessage.ReadL( KAccServParamPosSecond, TPckgSettingIn );

   290     mode = TPckgMode();

   291     setting = TPckgSettingIn();

   292 

   293     // Get setting

   294     iConnectionController->

   295         SettingsHandler().GetAccessoryModeSettingL( mode, setting );

   296 

   297     // Write settings to client request

   298     TPckgBuf<TAccModeSetting> TPckgSettingOut( setting );

   299     aMessage.WriteL( KAccServParamPosSecond, TPckgSettingOut );

   300 

   301     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingL - return void" );

   302     }

   303 

   304 // -----------------------------------------------------------------------------

   305 // CAccSrvSubSettings::SetAccessoryModeSettingsL

   306 //

   307 // (other items were commented in a header).

   308 // -----------------------------------------------------------------------------

   309 //

   310 void CAccSrvSubSettings::SetAccessoryModeSettingsL( const RMessage2& aMessage )

   311     {

   312     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingsL()" );

   313 

   314     TAccMode mode( EAccModeHandPortable );

   315     TPckgBuf<TAccMode> TPckgMode( mode );

   316     TAccModeSettingArray array;

   317     TPckgBuf<TAccModeSettingArray> TPckgSettingArray( array );

   318 

   319 

   320     // Read client parameters

   321     aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

   322     aMessage.ReadL( KAccServParamPosSecond, TPckgSettingArray );

   323     mode = TPckgMode();

   324     array = TPckgSettingArray();

   325 

   326     // Update Model

   327     iConnectionController->

   328         SettingsHandler().SetAccessoryModeSettingsL( mode, array );

   329 

   330     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingsL - return void" );

   331     }

   332 

   333 // -----------------------------------------------------------------------------

   334 // CAccSrvSubSettings::GetAccessoryModeSettingsL

   335 //

   336 // (other items were commented in a header).

   337 // -----------------------------------------------------------------------------

   338 //

   339 void CAccSrvSubSettings::GetAccessoryModeSettingsL( const RMessage2& aMessage )

   340     {

   341     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingsL()" );

   342 

   343     TAccMode mode( EAccModeHandPortable );

   344     TPckgBuf<TAccMode> TPckgMode( mode );

   345     TAccModeSettingArray array;

   346     TPckgBuf<TAccModeSettingArray> TPckgSettingArrayIn( array );

   347 

   348     // Read client parameters

   349     aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

   350     aMessage.ReadL( KAccServParamPosSecond, TPckgSettingArrayIn );

   351     mode = TPckgMode();

   352     array = TPckgSettingArrayIn();

   353 

   354     // Get setting

   355     iConnectionController->

   356         SettingsHandler().GetAccessoryModeSettingsL( mode, array );

   357 

   358     // Write settings to client request

   359     TPckgBuf<TAccModeSettingArray> TPckgSettingArrayOut( array );

   360     aMessage.WriteL( KAccServParamPosSecond, TPckgSettingArrayOut );

   361 

   362     COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingsL - return void" );

   363     }

   364 

   365 // ========================== OTHER EXPORTED FUNCTIONS =========================

   366 

   367 //  End of File