1 /*

     2 * Copyright (c) 2002-2007 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: 

    15 *    Defines CSatUiViewContainer class

    16 *    

    17 *

    18 */

    19 

    20 

    21 // INCLUDE FILES

    22 #include    <eiktxlbx.h>

    23 #include    <eiklbx.h>              //for CEikListBox

    24 #include    <barsread.h>

    25 #include    <eikenv.h>

    26 #include    <aknlists.h>

    27 

    28 #include    <SatUi.rsg>

    29 

    30 #include    <AknIconArray.h>

    31 #include    <eikclbd.h>

    32 #include    <AknDef.h>              // New Akn header

    33 #include    <csxhelp/sat.hlp.hrh>   // For help

    34 

    35 #include    "CSatUiApplication.h"

    36 #include    "CSatUiViewContainer.h"

    37 #include    "CSatUiView.h"

    38 #include    "tflogger.h"

    39 

    40 // ================= MEMBER FUNCTIONS =======================

    41 

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

    43 // might leave.

    44 //

    45 CSatUiViewContainer::CSatUiViewContainer( CSatUiView* aView ) :

    46     iView( aView )

    47     {

    48     }

    49 

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

    51 // CSatUiViewContainer::ConstructL

    52 // Symbian OS default constructor can leave.

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

    54 // ---------------------------------------------------------.

    55 void CSatUiViewContainer::ConstructL( TBool aIconOn )

    56     {

    57     TFLOGSTRING( "CSatUiViewContainer::ConstructL called" )

    58     CreateWindowL();

    59     iIconOn = aIconOn;

    60 

    61     TResourceReader resourceReader;

    62 

    63     iCoeEnv->CreateResourceReaderLC( resourceReader , 

    64         R_SATUI_LISTBOX );

    65     

    66     //different listbox depends on item icon

    67     if ( iIconOn )

    68         {

    69         TFLOGSTRING( "CSatUiViewContainer::ConstructL iIconOn true" )

    70         iListBox = new (ELeave) 

    71             CAknSingleGraphicStyleListBox;

    72         }

    73     else

    74         {        

    75         TFLOGSTRING( "CSatUiViewContainer::ConstructL iIconOn false" )        

    76         iListBox = new (ELeave) CAknSingleStyleListBox;

    77         }

    78 

    79     iListBox->SetContainerWindowL( *this );

    80 

    81     iListBox->ConstructFromResourceL( resourceReader );

    82 

    83     iListBox->CreateScrollBarFrameL( ETrue );

    84 

    85     iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(

    86         CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto );

    87 

    88     iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue );

    89 

    90     // resourceReader. Cannot add this as a parameter since 

    91     // TResourceReader is not derived from CBase

    92     CleanupStack::PopAndDestroy();

    93     TFLOGSTRING( "CSatUiViewContainer::ConstructL exit" )

    94     }

    95 

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

    97 // CSatUiViewContainer::NewL

    98 // Two-phased constructor.

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

   100 // ---------------------------------------------------------.

   101 CSatUiViewContainer* CSatUiViewContainer::NewL( TBool aIconOn,

   102     CSatUiView* aView )

   103     {

   104     TFLOGSTRING( "CSatUiViewContainer::NewL called-exit" )

   105     CSatUiViewContainer* self =

   106         new (ELeave) CSatUiViewContainer( aView );

   107 

   108     CleanupStack::PushL( self );

   109     self->ConstructL( aIconOn );

   110     CleanupStack::Pop( self );

   111 

   112     return self;

   113     }

   114 

   115 // ---------------------------------------------------------

   116 // CSatUiViewContainer::~CSatUiViewContainer

   117 // Destructor.

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

   119 // ---------------------------------------------------------

   120 //

   121 CSatUiViewContainer::~CSatUiViewContainer()

   122     {

   123     TFLOGSTRING( "CSatUiViewContainer::~CSatUiViewContainer called" )

   124     //need to reset first if contains icons

   125     if ( iListBox->ItemDrawer()->ColumnData()->IconArray() )

   126         {

   127         iListBox->ItemDrawer()->ColumnData()->IconArray()->Reset();

   128         }

   129     delete iListBox;

   130     TFLOGSTRING( "CSatUiViewContainer::~CSatUiViewContainer exit" )

   131     }

   132 

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

   134 // CSatUiViewContainer::ListBox

   135 // Returns a pointer to a listbox object.

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

   137 // ---------------------------------------------------------

   138 //

   139 CAknColumnListBox* CSatUiViewContainer::ListBox()

   140     {

   141     TFLOGSTRING( "CSatUiViewContainer::ListBox called-exit" )

   142     return iListBox;

   143     }

   144 

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

   146 // CSatUiViewContainer::CountComponentControls

   147 // The only control is a listbox.

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

   149 // ---------------------------------------------------------

   150 //

   151 TInt CSatUiViewContainer::CountComponentControls() const

   152     {

   153     TFLOGSTRING( "CSatUiViewContainer::CountComponentControls called-exit" )

   154     return 1;

   155     }

   156 

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

   158 // CSatUiViewContainer::ComponentControl

   159 // The only control is a listbox.

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

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

   162 //

   163 CCoeControl* CSatUiViewContainer::ComponentControl(

   164     TInt /* aIndex */) const

   165     { 

   166     TFLOGSTRING( "CSatUiViewContainer::ComponentControl called-exit" )

   167     return iListBox;

   168     }

   169 

   170 // ---------------------------------------------------------

   171 // CSatUiViewContainer::SizeChanged

   172 // Sets the available size.

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

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

   175 //

   176 void CSatUiViewContainer::SizeChanged()

   177     {

   178     TFLOGSTRING( "CSatUiViewContainer::SizeChanged called" )    

   179     TRect parentRect( Rect() );

   180 	if ( iListBox )

   181         {

   182         iListBox->SetRect( parentRect );

   183         }

   184     TFLOGSTRING( "CSatUiViewContainer::SizeChanged exit" ) 

   185     }

   186 

   187 // ---------------------------------------------------------

   188 // CSatUiViewContainer::OfferKeyEventL

   189 // Listbox takes all event even if it doesn't use them.

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

   191 // ---------------------------------------------------------

   192 //

   193 TKeyResponse CSatUiViewContainer::OfferKeyEventL(

   194     const TKeyEvent& aKeyEvent,

   195     TEventCode aType )

   196     {

   197     TFLOGSTRING( "CSatUiViewContainer::OfferKeyEventL called" ) 

   198     TKeyResponse response( EKeyWasNotConsumed );

   199     

   200     if ( ( EKeyLeftArrow != aKeyEvent.iCode ) &&

   201         ( EKeyRightArrow != aKeyEvent.iCode ) )

   202         {

   203         response = iListBox->OfferKeyEventL( aKeyEvent, aType );

   204         }

   205     

   206     if ( ( EKeyUpArrow == aKeyEvent.iCode ) ||

   207         ( EKeyDownArrow == aKeyEvent.iCode ) )

   208         {

   209         iView->UpdateMskL( iListBox->CurrentItemIndex(), EFalse );

   210         }

   211     TFLOGSTRING2( "CSatUiViewContainer::OfferKeyEventL exit, return: %d", \

   212         response ) 

   213     return response;

   214     }

   215 

   216 // ---------------------------------------------------------

   217 // CSatUiViewContainer::GetHelpContext

   218 // Returns SatUi help context.

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

   220 // ---------------------------------------------------------

   221 //

   222 void CSatUiViewContainer::GetHelpContext(

   223     TCoeHelpContext& aContext ) const

   224     {

   225     TFLOGSTRING( "CSatUiViewContainer::GetHelpContext called" ) 

   226 	aContext.iMajor = KUidSATUI;

   227     aContext.iContext = KSAT_HLP_APP;

   228     TFLOGSTRING( "CSatUiViewContainer::GetHelpContext exit" ) 

   229     }

   230 

   231 // ---------------------------------------------------------

   232 // CSatUiViewContainer::HandleResourceChange

   233 // Handles control's layout change.

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

   235 // ---------------------------------------------------------

   236 //

   237 void CSatUiViewContainer::HandleResourceChange( TInt aType )

   238     {

   239     TFLOGSTRING2( "CSatUiViewContainer::HandleResourceChange called, \

   240         aType: %d", aType ) 

   241     if ( aType == KEikDynamicLayoutVariantSwitch )

   242         {

   243         TRect mainPaneRect;

   244         AknLayoutUtils::LayoutMetricsRect( 

   245             AknLayoutUtils::EMainPane, mainPaneRect );

   246         SetRect( mainPaneRect );

   247         DrawDeferred();

   248         }

   249     

   250     CCoeControl::HandleResourceChange( aType );

   251     TFLOGSTRING( "CSatUiViewContainer::HandleResourceChange exit" ) 

   252     }

   253 

   254 // ---------------------------------------------------------

   255 // CSatUiViewContainer::FocusChanged

   256 // Indicate the requirements for control redrawing.

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

   258 // ---------------------------------------------------------

   259 //

   260 void CSatUiViewContainer::FocusChanged( TDrawNow aDrawNow )

   261     {

   262     TFLOGSTRING( "CSatUiViewContainer::FocusChanged called" ) 

   263     CCoeControl::FocusChanged( aDrawNow );

   264     if ( iListBox )

   265         {

   266         iListBox->SetFocus( IsFocused(), aDrawNow );

   267         }

   268     TFLOGSTRING( "CSatUiViewContainer::FocusChanged exit" ) 

   269     }

   270 

   271 //  End of File