1 /*

     2 * Copyright (c) 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:  Sensors activation status view container

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "gssensensorscontainer.h" 

    21 #include "gssensorpluginmodel.h"

    22 #include "gssensorplugin.hrh"

    23 #include "gssensorplugin_debug.h"

    24 

    25 #include <aknlists.h>

    26 #include <csxhelp/cp.hlp.hrh>

    27 #include <GSFwViewUIDs.h>     // for KUidGS

    28 #include <GSListBox.h>

    29 #include <gssensorpluginrsc.rsg>

    30 

    31 

    32 // CONSTANTS

    33 

    34 // ========================= MEMBER FUNCTIONS ================================

    35 

    36 // ---------------------------------------------------------------------------

    37 // CGSSenSensorsContainer::CGSSenSensorsContainer

    38 // Default constructor

    39 // ---------------------------------------------------------------------------

    40 //

    41 CGSSenSensorsContainer::CGSSenSensorsContainer( CGSSensorPluginModel* aModel ) :

    42     iModel ( aModel )

    43     {

    44     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CGSSenSensorsContainer()" );

    45     }

    46 

    47 // ---------------------------------------------------------------------------

    48 // CGSSenSensorsContainer::ConstructL

    49 // Symbian OS two phased constructor

    50 // ---------------------------------------------------------------------------

    51 //

    52 void CGSSenSensorsContainer::ConstructL( const TRect& aRect )

    53     {

    54     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructL()" );

    55     // Has to create listbox before calling BaseConstructL because base class

    56     // uses iListBox

    57     iListBox = new( ELeave ) CAknSettingStyleListBox;

    58     BaseConstructL( aRect, R_GS_SENSORS_VIEW_TITLE, R_GS_SENSORS_STATUS_LBX );

    59     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructL() - return" );

    60     }

    61 

    62 // ---------------------------------------------------------------------------

    63 // CGSSenSensorsContainer::~CGSSenSensorsContainer()

    64 // Destructor

    65 // ---------------------------------------------------------------------------

    66 //

    67 CGSSenSensorsContainer::~CGSSenSensorsContainer()

    68     {

    69     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::~CGSSenSensorsContainer()" );

    70     if ( iSensorStatusItems )

    71         {

    72         delete iSensorStatusItems;

    73         }

    74     if ( iListboxItemArray )

    75         {

    76         delete iListboxItemArray;

    77         }

    78 

    79     iModel = NULL;

    80     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::~CGSSenSensorsContainer() - return" );

    81     }

    82 

    83 // ---------------------------------------------------------------------------

    84 // CGSSenSensorsContainer::ConstructListBoxL()

    85 // ---------------------------------------------------------------------------

    86 //

    87 void CGSSenSensorsContainer::ConstructListBoxL( TInt aResLbxId )

    88     {

    89     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructListBoxL()" );

    90     iListBox->ConstructL( this, EAknListBoxSelectionList );

    91     iListboxItemArray = CGSListBoxItemTextArray::NewL( 

    92         aResLbxId, *iListBox, *iCoeEnv );

    93     iListBox->Model()->SetItemTextArray( iListboxItemArray );

    94     iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );

    95     

    96     iSensorStatusItems = iCoeEnv->ReadDesC16ArrayResourceL(

    97                             R_GS_SENSOR_ACTIVE_STATUS );

    98 

    99     CreateListBoxItemsL();

   100     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructListBoxL() - return" );

   101     }

   102 

   103 // ---------------------------------------------------------------------------

   104 // CGSSenSensorsContainer::CreateListBoxItemsL

   105 // ---------------------------------------------------------------------------

   106 //

   107 void CGSSenSensorsContainer::CreateListBoxItemsL()

   108     {

   109     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CreateListBoxItemsL()" );

   110     MakeSensorsSelectionItemL();

   111     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CreateListBoxItemsL() - return" );

   112     }

   113 

   114 // ---------------------------------------------------------------------------

   115 // CGSSenSensorsContainer::UpdateListBoxL

   116 // ---------------------------------------------------------------------------

   117 //

   118 void CGSSenSensorsContainer::UpdateListBoxL( TInt aFeatureId )

   119     {

   120     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::UpdateListBoxL()" );

   121     switch( aFeatureId )

   122         {

   123         case KGSSenorsActive:

   124             MakeSensorsSelectionItemL();

   125             break;

   126         default:

   127             break;

   128         }

   129     iListBox->HandleItemAdditionL();

   130     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::UpdateListBoxL() - return" );

   131     }

   132 

   133 // ---------------------------------------------------------------------------

   134 // CGSSenSensorsContainer::MakeSensorsSelectionItemL

   135 // ---------------------------------------------------------------------------

   136 //

   137 void CGSSenSensorsContainer::MakeSensorsSelectionItemL()

   138     {

   139     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::MakeSensorsSelectionItemL()" );

   140     HBufC* dynamicText = HBufC::NewLC( KGSBufSize128 );

   141     TPtr ptrBuffer ( dynamicText->Des() );

   142 

   143     // Get sensors status and set corresponding text

   144     const TInt active = iModel->SensorActiveStatusL();

   145     ptrBuffer = ( *iSensorStatusItems )[active];

   146 

   147     // Finally, set the dynamic text

   148     iListboxItemArray->SetDynamicTextL( KGSSenorsActive, ptrBuffer );

   149 

   150     CleanupStack::PopAndDestroy( dynamicText );

   151 

   152     // And add to listbox

   153     iListboxItemArray->SetItemVisibilityL( KGSSenorsActive, 

   154         CGSListBoxItemTextArray::EVisible );

   155     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::MakeSensorsSelectionItemL() - return" );

   156     }

   157 

   158 // ---------------------------------------------------------------------------

   159 // CGSSenSensorsContainer::GetHelpContext

   160 // Gets Help context

   161 // ---------------------------------------------------------------------------

   162 //

   163 void CGSSenSensorsContainer::GetHelpContext( TCoeHelpContext& aContext ) const

   164     {

   165     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::GetHelpContext()" );

   166     aContext.iMajor = KUidGS;

   167     aContext.iContext = KSSET_HLP_MAIN_VIEW;

   168     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::GetHelpContext() - return" );

   169     }

   170 

   171 // ---------------------------------------------------------------------------

   172 // CGSSenSensorsContainer::CurrentFeatureId

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

   174 //

   175 TInt CGSSenSensorsContainer::CurrentFeatureId( ) const

   176     {

   177     TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CurrentFeatureId()" );

   178     return iListboxItemArray->CurrentFeature( );

   179     }