1 /*

     2 * Copyright (c) 2005-2008 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:  Implementation of CGSAccTvoutContainer class

    15 *

    16 */

    17 

    18 

    19 #include <e32cmn.h> // For accessoriescrkeys.h

    20 #include <accessoriescrkeys.h>

    21 #include <gsaccessoryplugin.rsg>

    22 #include <gsfwviewuids.h> // for KUidGS

    23 #include <gslistbox.h>

    24 #include <GSServerEngine.h>

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

    26 

    27 #include "gsaccessoryplugin.hrh"

    28 #include "gsaccessorypluginmodel.h"

    29 #include "gsaccprofilelist.h"

    30 #include "gsacctvoutcontainer.h"

    31 #include "trace.h"

    32 

    33 // ========================= MEMBER FUNCTIONS ================================

    34 

    35 // ---------------------------------------------------------------------------

    36 // CGSAccTvoutContainer::CGSAccTvoutContainer()

    37 //

    38 // Default constructor

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

    40 //

    41 CGSAccTvoutContainer::CGSAccTvoutContainer(

    42     CGSAccessoryPluginModel& aModel,

    43     CGSServerEngine& aServerEngine )

    44   : CGSAccBaseContainer( aModel ),

    45     iServerEngine ( aServerEngine )

    46     {

    47     FUNC_LOG;

    48     }

    49 

    50 

    51 // ---------------------------------------------------------------------------

    52 // CGSAccTvoutContainer::~CGSAccTvoutContainer()

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

    54 //

    55 CGSAccTvoutContainer::~CGSAccTvoutContainer()

    56     {

    57     FUNC_LOG;

    58 

    59     delete iTvSystemItems;

    60     delete iAspectItems;

    61     delete iFlickerItems;

    62     }

    63 

    64 

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

    66 // CGSAccTvoutContainer::UpdateListBoxL( TInt aFeatureId )

    67 // ---------------------------------------------------------------------------

    68 //

    69 void CGSAccTvoutContainer::UpdateListBoxL( TInt aFeatureId )

    70     {

    71     FUNC_LOG;

    72 

    73     switch ( aFeatureId )

    74         {

    75         case EGSSettIdTvAspectRatio:

    76             RefreshAspectRatioL();

    77             break;

    78         case EGSSettIdTvSystem:

    79             RefreshTvSystemL();

    80             break;

    81         case EGSSettIdTvoutDP:

    82             RefreshDefaultProfileL();

    83             break;

    84         case EGSSettIdTvFlickerFilter:

    85             RefreshFlickerFilterL();

    86             break;

    87         default:

    88             break;

    89         }

    90 

    91     iListBox->HandleItemAdditionL();

    92     }

    93 

    94 

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

    96 // CGSAccTvoutContainer::ConstructL()

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

    98 //

    99 void CGSAccTvoutContainer::ConstructL( const TRect& aRect )

   100     {

   101     FUNC_LOG;

   102 

   103     CreateListBoxL();

   104     BaseConstructL( aRect, R_ACC_TVOUT_TITLE, R_ACC_TVOUT_LBX ); // Needs the listbox

   105     }

   106 

   107 

   108 // ---------------------------------------------------------------------------

   109 // CGSAccTvoutContainer::ConstructListBoxL()

   110 // ---------------------------------------------------------------------------

   111 //

   112 void CGSAccTvoutContainer::ConstructListBoxL( TInt aResLbxId )

   113     {

   114     FUNC_LOG;

   115 

   116     CGSAccBaseContainer::ConstructListBoxL( aResLbxId );

   117 

   118     RefreshDefaultProfileL();

   119     MakeItemVisibleL( EGSSettIdTvoutDP );

   120 

   121     iAspectItems =

   122         iCoeEnv->ReadDesC16ArrayResourceL( R_ACC_ASPECT_RATIO_SETTING_PAGE_LBX );

   123     iFlickerItems =

   124         iCoeEnv->ReadDesC16ArrayResourceL( R_ACC_FLICKER_FILTER_SETTING_PAGE_LBX );

   125     iTvSystemItems =

   126         iCoeEnv->ReadDesC16ArrayResourceL(

   127             iModel.PalmSupport() ?

   128                 R_ACC_TV_SYSTEM_SETTING_PAGE_LBX :

   129                 R_ACC_TV_SYSTEM_SETTING_PAGE_NO_PALM_LBX );

   130 

   131     RefreshAspectRatioL();

   132     MakeItemVisibleL( EGSSettIdTvAspectRatio );

   133 

   134     RefreshTvSystemL();

   135     MakeItemVisibleL( EGSSettIdTvSystem );

   136 

   137     RefreshFlickerFilterL();

   138     MakeItemVisibleL( EGSSettIdTvFlickerFilter );

   139     }

   140 

   141 

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

   143 // CGSAccTvoutContainer::GetHelpContext() const

   144 // ---------------------------------------------------------------------------

   145 //

   146 void CGSAccTvoutContainer::GetHelpContext( TCoeHelpContext& aContext ) const

   147     {

   148     FUNC_LOG;

   149 

   150     aContext.iMajor = KUidGS;

   151     aContext.iContext = KSET_HLP_ACCESSORIES_TVOUT;

   152     }

   153 

   154 

   155 // ---------------------------------------------------------------------------

   156 // CGSAccTvoutContainer::RefreshDefaultProfileL()

   157 // ---------------------------------------------------------------------------

   158 //

   159 void CGSAccTvoutContainer::RefreshDefaultProfileL()

   160     {

   161     FUNC_LOG;

   162 

   163     TInt profile =

   164         iModel.DefaultProfileByKey( KSettingsTvOutDefaultProfile );

   165     // Set default profile item text.

   166     SetItemTextL(

   167         EGSSettIdTvoutDP,

   168         iModel.ProfileList().NameByIdL( profile, iCoeEnv ) );

   169     }

   170 

   171 

   172 // ---------------------------------------------------------------------------

   173 // CGSAccTvoutContainer::RefreshAspectRatioL()

   174 // ---------------------------------------------------------------------------

   175 //

   176 void CGSAccTvoutContainer::RefreshAspectRatioL()

   177     {

   178     FUNC_LOG;

   179 

   180     TInt value = iServerEngine.AspectRatioL();

   181     if ( iAspectItems && value >= 0 && value < iAspectItems->Count() )

   182         {

   183         SetItemTextL( EGSSettIdTvAspectRatio, ( *iAspectItems )[ value ] );

   184         }

   185     }

   186 

   187 

   188 // ---------------------------------------------------------------------------

   189 // CGSAccTvoutContainer::RefreshTvSystemL()

   190 // ---------------------------------------------------------------------------

   191 //

   192 void CGSAccTvoutContainer::RefreshTvSystemL()

   193     {

   194     FUNC_LOG;

   195 

   196     TInt value = iServerEngine.TvSystemL();

   197 

   198     // If PALM is not supported, index correction

   199     if ( !iModel.PalmSupport() && value )

   200         {

   201         value--;

   202         }

   203 

   204     if ( iTvSystemItems && value >= 0 && value < iTvSystemItems->Count() )

   205         {

   206         SetItemTextL( EGSSettIdTvSystem, ( *iTvSystemItems )[ value ] );

   207         }

   208     }

   209 

   210 

   211 // ---------------------------------------------------------------------------

   212 // CGSAccTvoutContainer::RefreshFlickerFilterL()

   213 // ---------------------------------------------------------------------------

   214 

   215 void CGSAccTvoutContainer::RefreshFlickerFilterL()

   216     {

   217     FUNC_LOG;

   218 

   219     TInt value = iServerEngine.FlickerFilterL();

   220     if ( iFlickerItems && value >= 0 && value < iFlickerItems->Count() )

   221         {

   222         SetItemTextL( EGSSettIdTvFlickerFilter, ( *iFlickerItems )[ value ] );

   223         }

   224     }