1 /*

     2 * Copyright (c) 2005-2007 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:  Common NativeUi definitions and utilities

    15 *

    16 */

    17 

    18 

    19 #include "ainativeuimodel.h"

    20 #include "aidevicestatuscontentmodel.h"

    21 

    22 namespace AiNativeUiController

    23     {

    24 

    25 namespace AiNativeUiModel 

    26     {

    27 

    28 struct TRenderingPriorityItem

    29 	{

    30     TInt iContentId;

    31     TInt iRenderingPriority;	

    32 	};

    33 

    34 const TInt KHighestRenderingPriority = 20;

    35 

    36 const TInt KPriorityOffset1 = 1;

    37 const TInt KPriorityOffset2 = 2;

    38 const TInt KPriorityOffset3 = 3;

    39 const TInt KPriorityOffset4 = 4;

    40 const TInt KPriorityOffset5 = 5;

    41 const TInt KPriorityOffset6 = 6;

    42 

    43 

    44 const TRenderingPriorityItem KNaviPaneRenderingPriorities[] =

    45     {

    46         { EAiDeviceStatusContentProfileName,            KHighestRenderingPriority },

    47         { EAiDeviceStatusContentSilentIndicator,        KHighestRenderingPriority },

    48         { EAiDeviceStatusContentTimedProfileIndicator,  KHighestRenderingPriority },

    49         { EAiDeviceStatusContentDate,                   KHighestRenderingPriority - KPriorityOffset1 },

    50         { EAiDeviceStatusContentGeneralProfileName,     KHighestRenderingPriority - KPriorityOffset2 },

    51         { EAiDeviceStatusContentVHZIndicator,           KHighestRenderingPriority - KPriorityOffset3 },

    52         { EAiDeviceStatusContentCUGIndicator,           KHighestRenderingPriority - KPriorityOffset4 },

    53         { EAiDeviceStatusContentMCNIndicator,           KHighestRenderingPriority - KPriorityOffset5 },

    54         { EAiDeviceStatusContentGeneralIndicator,       KHighestRenderingPriority - KPriorityOffset6 }

    55     };

    56 

    57 

    58 TRenderingPriorities RenderingPriorities( const TDesC8& aUiElementId )

    59     {

    60     if( aUiElementId == KNaviPaneId )

    61         {

    62         return TRenderingPriorities( KNaviPaneRenderingPriorities, 

    63             sizeof(KNaviPaneRenderingPriorities) / sizeof(KNaviPaneRenderingPriorities[0]) );

    64         }

    65     else

    66         {

    67         return TRenderingPriorities( NULL, 0 );

    68         }

    69     }

    70 

    71 

    72 TRenderingPriorities::TRenderingPriorities

    73         (const TRenderingPriorityItem* aRenderingPriorities, TInt aCount)

    74     : iRenderingPriorities(aRenderingPriorities), iCount(aCount)

    75     {

    76     }

    77     

    78 

    79 TInt TRenderingPriorities::RenderingPriority( TInt aContentId )

    80     {

    81     if( !iRenderingPriorities )

    82         {

    83         return KErrNotFound;

    84         }

    85     for( TInt i = 0; i < iCount; ++i )

    86         {

    87         if( iRenderingPriorities[i].iContentId == aContentId )

    88             {

    89             return iRenderingPriorities[i].iRenderingPriority;

    90             }

    91         }

    92     return KErrNotFound;

    93     }

    94 

    95 

    96 TBool TRenderingPriorities::GetNextContentId( TInt& aContentId, TInt& aNextPriority )

    97     {    

    98     if( !iRenderingPriorities )

    99         {

   100         return EFalse;

   101         }

   102     for( TInt i = 0; i < iCount; ++i )

   103         {

   104         if( iRenderingPriorities[i].iRenderingPriority < aNextPriority )

   105             {

   106             aContentId = iRenderingPriorities[i].iContentId;

   107             aNextPriority = iRenderingPriorities[i].iRenderingPriority;

   108             return ETrue;

   109             }

   110         }

   111     return EFalse;

   112     }

   113 

   114 	}  // namespace AiNativeUi

   115     

   116     }