1 /*

     2 * Copyright (c) 2009 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 *

    16 */

    17 

    18 #include <w32std.h>

    19 #include "laflbi.h"

    20 #include "laflbx.h"

    21 #include "lafpublc.h"

    22 #include "LAFSTD.H"

    23 

    24 const TInt KLafListItemDrawerDefaultMarkColumnWidth = 10;

    25 const TInt KLafListItemDrawerDefaultPostMarkColumnSpace = 2;

    26 

    27 EXPORT_C LafListItemDrawer::TLidColors::TLidColors(TRgb aTextColor,

    28 												TRgb aBackColor,

    29 												TRgb aHighlightedTextColor,

    30 												TRgb aHighlightedBackColor,

    31 												TRgb aDimmedTextColor,

    32 												TRgb aDimmedBackColor,

    33 												TRgb aMarkColor)

    34 	:iTextColor(aTextColor), iBackColor(aBackColor),iHighlightedTextColor(aHighlightedTextColor)

    35 	,iHighlightedBackColor(aHighlightedBackColor),iDimmedTextColor(aDimmedTextColor)

    36 	,iDimmedBackColor(aDimmedBackColor), iMarkColor(aMarkColor)

    37 	{}

    38 						

    39 

    40 EXPORT_C void LafListItemDrawer::DrawFrame(CWindowGc& aGc,const TRect& aRect,TInt aFlags,const TLidColors& aColors)

    41 	{ // static

    42 	if(!(aFlags&SLafListBox::EEmphasized))

    43 		{

    44 		if(aFlags&SLafListBox::ECurrent)

    45 			{

    46 			aGc.SetPenStyle(CGraphicsContext::ESolidPen);

    47 			aGc.SetPenColor(aColors.iTextColor);

    48 			aGc.SetBrushStyle(CGraphicsContext::ENullBrush);

    49 			aGc.DrawRect(aRect);

    50 			}

    51 		}

    52 	}

    53 

    54 /**

    55  * Returns a constant value according to aConstantType.

    56  * @internal

    57  */

    58 EXPORT_C TInt LafListItemDrawer::Constant(TConstantType aConstant)

    59 	{//static

    60 	TInt retValue = 0;

    61 	switch (aConstant)

    62 		{

    63 	case EDefaultMarkColumnWidth:

    64 		retValue = KLafListItemDrawerDefaultMarkColumnWidth;

    65 		break;

    66 	case EDefaultPostMarkColumnSpace:

    67 		retValue = KLafListItemDrawerDefaultPostMarkColumnSpace;

    68 		break;

    69 	default:

    70 		__ASSERT_DEBUG(EFalse, Panic(ELafPanicConstantNotKnown));

    71 		break;

    72 		}

    73 	return retValue;

    74 	}

    75 

    76 EXPORT_C void LafTextListItemDrawer::DrawNormalText(const TDesC& aDes,const CFont& /*aFont*/,CWindowGc& aGc,

    77 										 const TRect& aItemTextRect,const TInt aBaseLineOffset,

    78 										 const CGraphicsContext::TTextAlign aAlign)

    79 	{//static

    80 	aGc.DrawText(aDes,aItemTextRect,aBaseLineOffset,aAlign,LafListBox::InnerGutter());

    81 	}

    82 

    83 EXPORT_C TInt LafTextListItemDrawer::PrepareItemAttribute(TInt /*aFlags*/,TBool aItemIsCurrent,

    84 												TBool aItemIsSelected,TBool aViewIsEmphasized)

    85 	{//static

    86 	TInt attribute=0;

    87 	if(aItemIsCurrent)

    88 		attribute|=SLafListBox::ECurrent;

    89 	if(aViewIsEmphasized)

    90 		attribute|=SLafListBox::EEmphasized;

    91 	if(aItemIsSelected)

    92 		attribute|=SLafListBox::ESelected;

    93 	return attribute;

    94 	}