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 turn control view

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "gssenturnctrlview.h"

    21 #include "gssenturnctrlcontainer.h"

    22 #include "gssensorplugin.hrh"

    23 #include "gssensorpluginlocalviewids.h"

    24 #include "gssenturnctrlcontainer.h"

    25 #include "gssensorpluginmodel.h"

    26 #include "gssensorplugin_debug.h"

    27 

    28 #include <aknViewAppUi.h>

    29 #include <gssensorpluginrsc.rsg>

    30 #include <gscommon.hrh>

    31 #include <eikbtgpc.h>

    32 

    33 

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

    35 

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

    37 // CGSSenTurnCtrlView::CGSSenTurnCtrlView

    38 // Default constructor

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

    40 //

    41 CGSSenTurnCtrlView::CGSSenTurnCtrlView( CGSSensorPluginModel* aModel ) :

    42     iModel( aModel )

    43     {

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

    45     }

    46 

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

    48 // CGSSenTurnCtrlView::NewL

    49 // Symbian OS two-phased constructor

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

    51 CGSSenTurnCtrlView* CGSSenTurnCtrlView::NewL( CGSSensorPluginModel* aModel )

    52     {

    53     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewL()" );

    54     CGSSenTurnCtrlView* self = NewLC( aModel );

    55     CleanupStack::Pop( self );

    56     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewL() - return" );

    57     return self;

    58     }

    59 

    60 // ---------------------------------------------------------------------------

    61 // CGSSenTurnCtrlView::NewLC

    62 // Symbian OS two-phased constructor

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

    64 CGSSenTurnCtrlView* CGSSenTurnCtrlView::NewLC( CGSSensorPluginModel* aModel )

    65     {

    66     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewLC()" );

    67     CGSSenTurnCtrlView* self = new( ELeave ) CGSSenTurnCtrlView( aModel );

    68     CleanupStack::PushL( self );

    69     self->ConstructL();

    70     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewLC() - return" );

    71     return self;

    72     }

    73 

    74 // ---------------------------------------------------------------------------

    75 // CGSSenTurnCtrlView::~CGSSenTurnCtrlView()

    76 // Destructor

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

    78 CGSSenTurnCtrlView::~CGSSenTurnCtrlView()

    79     {

    80     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::~CGSSenTurnCtrlView()" );

    81     iModel = NULL;

    82     }

    83 

    84 // ---------------------------------------------------------------------------

    85 // CGSSenTurnCtrlView::ConstructL()

    86 // Symbian OS two-phased constructor

    87 // ---------------------------------------------------------------------------

    88 void CGSSenTurnCtrlView::ConstructL()

    89     {

    90     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::ConstructL()" );

    91     BaseConstructL( R_GS_CHECKBOX_VIEW );

    92     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::ConstructL() - return" );

    93     }

    94 

    95 // ---------------------------------------------------------------------------

    96 // TUid CGSSenTurnCtrlView::Id()

    97 // ---------------------------------------------------------------------------

    98 TUid CGSSenTurnCtrlView::Id() const

    99     {

   100     TRACE_1( "[GSSensorPlugin] CGSSenTurnCtrlView::Id() - ID: %i", KSenTurnCtrlViewId );

   101     return KSenTurnCtrlViewId;

   102     }

   103 

   104 // ---------------------------------------------------------------------------

   105 // CGSSenTurnCtrlView::HandleCommandL()

   106 // Command handling for sensor activation status view

   107 // ---------------------------------------------------------------------------

   108 void CGSSenTurnCtrlView::HandleCommandL( TInt aCommand )

   109     {   

   110     TRACE_1( "[GSSensorPlugin] CGSSenTurnCtrlView::HandleCommandL() - command: %i",

   111         aCommand );

   112 

   113     switch ( aCommand )

   114         {

   115         case EGSSenMskGeneral:

   116             {

   117             // Update checkbox and selections

   118             HandleListBoxSelectionL();

   119             // Update MSK label

   120             CheckMiddleSoftkeyLabelL();

   121             break;

   122             }

   123         case EGSCmdOk:

   124             // Check selections

   125             Container()->CheckSelections();

   126             // Store changes and show previous view

   127             Container()->StoreSelectionsL();

   128             // cont. to next case

   129         case EAknSoftkeyBack:

   130             {

   131             // activate previous view

   132             iAppUi->ActivateLocalViewL( KGSSensorPluginUid );

   133             break;

   134             }

   135         default:

   136             iAppUi->HandleCommandL( aCommand );

   137             break;

   138         }

   139     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::HandleCommandL() - return" );

   140     }

   141 

   142 // ---------------------------------------------------------------------------

   143 // CGSSenTurnCtrlView::Container

   144 // Returns call container item

   145 // ---------------------------------------------------------------------------

   146 //

   147 CGSSenTurnCtrlContainer* CGSSenTurnCtrlView::Container()

   148     {

   149     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::Container()" );

   150     return static_cast<CGSSenTurnCtrlContainer*>( iContainer );

   151     }

   152 

   153 // ---------------------------------------------------------------------------

   154 // CGSSenTurnCtrlView::NewContainerL()

   155 // Creates new iContainer.

   156 // ---------------------------------------------------------------------------

   157 //

   158 void CGSSenTurnCtrlView::NewContainerL()

   159     {

   160     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewContainerL()" );

   161     iContainer = new ( ELeave ) CGSSenTurnCtrlContainer( iModel, *this );

   162     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::NewContainerL() - return" );

   163     }

   164 

   165 // ---------------------------------------------------------------------------

   166 // CGSSenTurnCtrlView::HandleListBoxSelectionL()

   167 // ---------------------------------------------------------------------------

   168 void CGSSenTurnCtrlView::HandleListBoxSelectionL() 

   169     {

   170     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::HandleListBoxSelectionL()" );

   171     const TInt currentItem = Container()->CurrentFeatureId();

   172     Container()->ChangeSelectionStatus( currentItem );

   173     Container()->UpdateCheckboxIconL( currentItem );

   174     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::HandleListBoxSelectionL() - return" );

   175     }

   176 

   177 // ---------------------------------------------------------------------------

   178 // CGSSenTurnCtrlView::CheckMiddleSoftkeyLabelL

   179 // ---------------------------------------------------------------------------

   180 //

   181 void CGSSenTurnCtrlView::CheckMiddleSoftkeyLabelL() 

   182     {

   183     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::CheckMiddleSoftkeyLabelL()" );

   184     // First, resolve current item

   185     const TInt currentItem = Container()->CurrentFeatureId();

   186 

   187     // First, remove current label

   188     RemoveCommandFromMSK();

   189 

   190     // Resolve is currently selected item checked or unchecked and change MSK label accordingly

   191     if ( Container()->SelectionStatus( currentItem ) )

   192         {

   193         // Change MKS to 'Unmark'

   194         SetMiddleSoftKeyLabelL( R_GS_MKS_LABEL_UNMARK, EGSSenMskGeneral );

   195         }

   196     else

   197         {

   198         // Change MSK to 'Mark'

   199         SetMiddleSoftKeyLabelL( R_GS_MKS_LABEL_MARK, EGSSenMskGeneral );

   200         }  

   201 

   202     TRACE_( "[GSSensorPlugin] CGSSenTurnCtrlView::CheckMiddleSoftkeyLabelL() - return" );

   203     }