--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/src/CamCaptureSetupMenuListItemDrawer.cpp	Thu Jan 07 16:18:56 2010 +0200
@@ -0,0 +1,240 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Draws a list item.*
+*/
+
+
+// INCLUDE FILES
+#include	<AknsDrawUtils.h>
+#include  <AknUtils.h>
+#include  <barsread.h>
+#include  <AknsFrameBackgroundControlContext.h>
+
+#include <cameraapp.rsg>
+#include <vgacamsettings.rsg>
+
+#include	"CamCaptureSetupMenuListItemDrawer.h"
+#include	"CamCaptureSetupMenuListBoxModel.h"
+
+#include "camlogging.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+// -----------------------------------------------------------------------------
+// NewL
+// Two-phased constructor.
+// Returns: CCamCaptureSetupMenuListItemDrawer*: Pointer to the created list item drawer.
+// -----------------------------------------------------------------------------
+//
+CCamCaptureSetupMenuListItemDrawer* CCamCaptureSetupMenuListItemDrawer::NewL(
+    CCamCaptureSetupMenuListBoxModel* aListBoxModel, // used to get content information about list item being drawn.
+    TResourceReader& aReader ) // used to read layout information about list items to be drawn.
+    {
+    CCamCaptureSetupMenuListItemDrawer* self = 
+        new (ELeave) CCamCaptureSetupMenuListItemDrawer( aListBoxModel );
+    CleanupStack::PushL( self );
+    self->ConstructFromResourceL( aReader );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::DrawActualItem
+// Draws item and highlights if needed
+// ---------------------------------------------------------
+//
+void CCamCaptureSetupMenuListItemDrawer::DrawActualItem( 
+    TInt aItemIndex,                // index of item
+    const TRect& aActualItemRect,   // rectangular area of item
+    TBool aItemIsCurrent,           // ETrue if current item
+    TBool /*aViewIsEmphasized*/,        // ETrue if emphasized
+	TBool /*aViewIsDimmed*/,        // ETrue if dimmed
+    TBool /*aItemIsSelected*/ ) const   // ETrue if selected
+	{
+    // Draw unhighlighted rectangle that encapsulates the item text and bitmap.
+	DrawItemRect( aActualItemRect );       
+
+    // ...if the item is the current item highlight it.
+	if ( aItemIsCurrent )
+		{
+		DrawHighlightedItemRect( aActualItemRect );
+		}
+
+    // Draw the text.
+    // ...Create a text layout object for drawing the text
+    // ...inside of the list item's rectangle.
+    TAknLayoutText layoutText;
+    layoutText.LayoutText( aActualItemRect, iLayoutDataForText );
+    // get the text color from the skin
+    TRgb textColor;
+    MAknsSkinInstance *skin = AknsUtils::SkinInstance();
+    // default is list item text colour
+    TAknsQsnTextColorsIndex index = EAknsCIQsnTextColorsCG7;
+    if( Flags() & CListItemDrawer::ESingleClickDisabledHighlight )
+        {
+        aItemIsCurrent = EFalse;
+        }
+    if ( aItemIsCurrent )
+		{
+        index = EAknsCIQsnTextColorsCG10; // list highlight text
+        }
+    AknsUtils::GetCachedColor( skin, textColor, KAknsIIDQsnTextColors, index );
+    // ...Pass the text to be drawn, into the text layout object
+    // ...and draw it.
+    const TDesC& itemText = iModel->TextForItem( aItemIndex );
+    layoutText.DrawText( *iGc, itemText, ETrue, textColor );
+
+	if ( !iModel->ItemHasIconText( aItemIndex ) )
+		{
+		// Draw the bitmap.
+		// Create a rect layout object for drawing the bitmap
+		//  inside of the list item's rectangle.
+		TAknLayoutRect layoutRect;
+		layoutRect.LayoutRect( aActualItemRect, iLayoutDataForBitmap );
+		// Pass the bitmap to be drawn, into the rect layout object and draw it.
+		CFbsBitmap* bitmap = iModel->BitmapForItem( aItemIndex, EFalse );
+		CFbsBitmap* mask = iModel->BitmapForItem( aItemIndex, ETrue );
+    
+		AknIconUtils::SetSize( bitmap, TSize( iLayoutDataForBitmap.iW, 
+											  iLayoutDataForBitmap.iH ),
+											  EAspectRatioPreserved );
+
+		layoutRect.DrawImage( *iGc, bitmap, mask );
+		}
+	else
+		{
+		const TDesC& iconText = iModel->IconTextForItem( aItemIndex );
+		layoutText.LayoutText( aActualItemRect, iLayoutDataForIconText );
+	    layoutText.DrawText( *iGc, iconText, ETrue, textColor );
+		}
+	}
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::CCamCaptureSetupMenuListItemDrawer
+// Constructor
+// ---------------------------------------------------------
+//
+CCamCaptureSetupMenuListItemDrawer::CCamCaptureSetupMenuListItemDrawer( 
+    CCamCaptureSetupMenuListBoxModel* aListBoxModel ) // used to get information about item that drawing.
+	:iModel( aListBoxModel )
+	{
+	}
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::~CCamCaptureSetupMenuListItemDrawer
+// Destructor
+// ---------------------------------------------------------
+//
+CCamCaptureSetupMenuListItemDrawer::~CCamCaptureSetupMenuListItemDrawer()
+    {
+    }
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::ConstructL
+// 2nd phase constructor
+// ---------------------------------------------------------
+//
+void CCamCaptureSetupMenuListItemDrawer::ConstructFromResourceL
+( TResourceReader& aReader )
+    {
+    // Read the text layout from resource.
+    iLayoutDataForText.iFont = aReader.ReadInt16();
+    iLayoutDataForText.iC = aReader.ReadInt16();
+    iLayoutDataForText.iL = aReader.ReadInt16();
+    iLayoutDataForText.iR = aReader.ReadInt16();
+    iLayoutDataForText.iB = aReader.ReadInt16();
+    iLayoutDataForText.iW = aReader.ReadInt16();
+    iLayoutDataForText.iJ = aReader.ReadInt16();
+
+    // Read the text layout from resource.
+    iLayoutDataForBitmap.iC = aReader.ReadInt16();
+    iLayoutDataForBitmap.iL = aReader.ReadInt16();
+    iLayoutDataForBitmap.iT = aReader.ReadInt16();
+    iLayoutDataForBitmap.iR = aReader.ReadInt16();
+    iLayoutDataForBitmap.iB = aReader.ReadInt16();
+    iLayoutDataForBitmap.iW = aReader.ReadInt16();
+    iLayoutDataForBitmap.iH = aReader.ReadInt16();
+
+    // Read the icon text layout from resource.
+    iLayoutDataForIconText.iFont = aReader.ReadInt16();
+    iLayoutDataForIconText.iC = aReader.ReadInt16();
+    iLayoutDataForIconText.iL = aReader.ReadInt16();
+    iLayoutDataForIconText.iR = aReader.ReadInt16();
+    iLayoutDataForIconText.iB = aReader.ReadInt16();
+    iLayoutDataForIconText.iW = aReader.ReadInt16();
+    iLayoutDataForIconText.iJ = aReader.ReadInt16();
+
+    // Read the highlight offset amount from resource.
+    iHighlightOffset = aReader.ReadInt16();
+    }
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::DrawHighlightedRect
+// Draws a highlighted rectangle
+// ---------------------------------------------------------
+//
+void CCamCaptureSetupMenuListItemDrawer::DrawHighlightedItemRect( 
+    const TRect& aActualItemRect ) // the rectangular area to be highlighted
+    const
+	{
+    if( Flags() & CListItemDrawer::ESingleClickDisabledHighlight )
+        {
+        return;
+        }
+
+	MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+
+    TRect innerRect( aActualItemRect );
+    innerRect.Shrink( iHighlightOffset, iHighlightOffset );
+    AknsDrawUtils::DrawFrame( skin, *iGc, aActualItemRect, innerRect, 
+                              KAknsIIDQsnFrList, KAknsIIDDefault );
+	}
+
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::DrawItemRect
+// Draws a rectangle for an item.
+// ---------------------------------------------------------
+//
+void CCamCaptureSetupMenuListItemDrawer::DrawItemRect( 
+    const TRect& aActualItemRect ) // the rectangular area to be drawn
+    const
+    {
+    MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+    MAknsControlContext *cc = AknsDrawUtils::ControlContext( iParentControl ); 
+    AknsDrawUtils::Background( skin, cc, iParentControl, *iGc, aActualItemRect );
+#if 0
+	iGc->SetBrushColor( KRgbRed );
+	iGc->SetBrushStyle( CGraphicsContext::ESolidBrush );
+	iGc->SetPenStyle( CGraphicsContext::ENullPen );	// shadow drawn later
+    iGc->DrawRect( aActualItemRect );
+#endif
+    }
+
+
+// ---------------------------------------------------------
+// CCamCaptureSetupMenuListItemDrawer::SetControl
+// Sets the parent control of the listbox
+// ---------------------------------------------------------
+//
+void CCamCaptureSetupMenuListItemDrawer::SetParentControl( 
+    const CCoeControl* aControl )
+    {
+    iParentControl = aControl;
+    }
+
+//End of file
+
+