1 /*

     2 * Copyright (c) 2004 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 the License "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: 

    15 *      Implementation of class CRoapAppView.   

    16 *      

    17 *

    18 */

    19 

    20 

    21 // INCLUDE FILES

    22 

    23 #include <barsread.h>

    24 #include <eiklabel.h>

    25 #include <avkon.rsg>

    26 #include <RoapApp.rsg>

    27 #include "RoapAppView.h"

    28 #include "RoapAppLogger.h"

    29 

    30 // ================= MEMBER FUNCTIONS =======================

    31 

    32 // ---------------------------------------------------------

    33 // CRoapAppView::CRoapAppView()

    34 // ---------------------------------------------------------

    35 //

    36 CRoapAppView* CRoapAppView::NewL

    37 ( const TRect& aRect, MObjectProvider* aMopParent )

    38     {

    39     CRoapAppView* view = new (ELeave) CRoapAppView( aMopParent );

    40     CleanupStack::PushL( view );

    41     view->ConstructL( aRect );

    42     CleanupStack::Pop( view );

    43     return view;

    44     }

    45 

    46 // ---------------------------------------------------------

    47 // CRoapAppView::~CRoapAppView()

    48 // ---------------------------------------------------------

    49 //

    50 CRoapAppView::~CRoapAppView()

    51     {

    52     delete iLabel;

    53     delete iBgContext;

    54     }

    55     

    56 //----------------------------------------------------------

    57 // CRoapAppView::MopSupplyObject()

    58 //----------------------------------------------------------

    59 //

    60 TTypeUid::Ptr CRoapAppView::MopSupplyObject(TTypeUid aId)

    61     {

    62     if (iBgContext )

    63         {

    64         return MAknsControlContext::SupplyMopObject( aId, iBgContext );

    65         }

    66     return CCoeControl::MopSupplyObject(aId);

    67     }

    68 

    69 // ---------------------------------------------------------

    70 // CRoapAppView::SizeChanged()

    71 // ---------------------------------------------------------

    72 //

    73 void CRoapAppView::SizeChanged()

    74     {

    75     iLabel->SetRect( Rect() );

    76     iLabel->DrawNow();

    77     if(iBgContext)

    78         {

    79         iBgContext->SetRect(Rect());

    80         if ( &Window() )

    81             {

    82             iBgContext->SetParentPos( PositionRelativeToScreen() );

    83             }

    84         }

    85      }

    86 

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

    88 // CRoapAppView::CountComponentControls()

    89 // ---------------------------------------------------------

    90 //

    91 TInt CRoapAppView::CountComponentControls() const

    92     {

    93     return 1;

    94     }

    95 

    96 // ---------------------------------------------------------

    97 // CRoapAppView::ComponentControl()

    98 // ---------------------------------------------------------

    99 //

   100 CCoeControl* CRoapAppView::ComponentControl( TInt aIndex ) const

   101     {

   102     if ( aIndex == 0 )

   103         {

   104         return iLabel;

   105         }

   106     else

   107         {

   108         return NULL;

   109         }

   110     }

   111 

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

   113 // CRoapAppView::OfferKeyEventL()

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

   115 //

   116 TKeyResponse CRoapAppView::OfferKeyEventL

   117 ( const TKeyEvent& aKeyEvent, TEventCode aType )

   118     {

   119     return iLabel->OfferKeyEventL( aKeyEvent, aType );

   120     }

   121 

   122 // ---------------------------------------------------------

   123 // CRoapAppView::Draw()

   124 // ---------------------------------------------------------

   125 //

   126 void CRoapAppView::Draw( const TRect& aRect ) const

   127     {

   128     // Get the standard graphics context 

   129     CWindowGc& gc = SystemGc();

   130    

   131     // Redraw the background using the default skin

   132     MAknsSkinInstance* skin = AknsUtils::SkinInstance();

   133     MAknsControlContext* cc = AknsDrawUtils::ControlContext( this );

   134     AknsDrawUtils::Background( skin, cc, this, gc, aRect );

   135 

   136     gc.Clear( aRect );

   137     }

   138 

   139 // ---------------------------------------------------------

   140 // CRoapAppView::CRoapAppView()

   141 // ---------------------------------------------------------

   142 //

   143 CRoapAppView::CRoapAppView( MObjectProvider* aMopParent )

   144     {

   145     SetMopParent( aMopParent );

   146     }

   147 

   148 // ---------------------------------------------------------

   149 // CRoapAppView:ConstructL()

   150 // ---------------------------------------------------------

   151 //

   152 void CRoapAppView::ConstructL( const TRect& aRect )

   153     {

   154     CreateWindowL();

   155     iLabel = new (ELeave) CEikLabel;

   156     iLabel->SetContainerWindowL( *this );

   157     TResourceReader rr;

   158     iBgContext = CAknsBasicBackgroundControlContext::NewL( KAknsIIDQsnBgAreaMain,aRect,ETrue);

   159     iCoeEnv->CreateResourceReaderLC( rr, R_ROAP_APP_LABEL );

   160     iLabel->ConstructFromResourceL( rr );

   161     CleanupStack::PopAndDestroy();  // rr

   162     iLabel->ActivateL();

   163     SetRect( aRect );

   164     ActivateL();

   165     }