1 /*

     2 * Copyright (c) 2010 Ixonos Plc.

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the "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 * Ixonos Plc

    14 *

    15 * Description:  

    16 *

    17 */

    18 

    19 

    20 

    21 #include "PreviewControlBase.h"

    22 

    23 //=============================================================================

    24 EXPORT_C CPreviewControlBase * CPreviewControlBase::NewL (

    25 	const TRect &		aRect,

    26 	CCoeControl	*		aParent

    27 	)

    28 {

    29     CPreviewControlBase * self = new (ELeave) CPreviewControlBase;

    30     CleanupStack::PushL (self);

    31     self->ConstructL (aRect, aParent);

    32     CleanupStack::Pop(); // self

    33     return self;

    34 }

    35 

    36 //=============================================================================

    37 EXPORT_C void CPreviewControlBase::ConstructL (

    38 	const TRect &		aRect,

    39 	CCoeControl	*		aParent

    40 	)

    41 {

    42     //  Set container

    43 	SetContainerWindowL (*aParent);

    44     

    45 	//	Set extent

    46     SetRect (aRect);

    47 

    48     //  Activate

    49     ActivateL();

    50 }

    51 

    52 //=============================================================================

    53 EXPORT_C CPreviewControlBase::~CPreviewControlBase()

    54 {

    55     iPreview = NULL;

    56 }

    57 

    58 //=============================================================================

    59 EXPORT_C void CPreviewControlBase::SetImageL (CFbsBitmap * aBitmap)

    60 {

    61     iPreview = aBitmap;

    62 }

    63 

    64 //=============================================================================

    65 EXPORT_C void CPreviewControlBase::SetImageL (const CFbsBitmap * aBitmap)

    66 {

    67     iPreview = aBitmap;

    68 }

    69 

    70 //=============================================================================

    71 EXPORT_C void CPreviewControlBase::DrawPreviewImage (const TRect & aRect) const

    72 {

    73    //  Get graphics context

    74     CWindowGc & gc = SystemGc();

    75 

    76     // Set graphics context parameters

    77 	gc.SetPenStyle (CGraphicsContext::ESolidPen);

    78 	gc.SetPenColor (KRgbBlack);

    79     gc.SetBrushStyle (CGraphicsContext::ESolidBrush);

    80 	gc.SetBrushColor (KRgbBlack);

    81 

    82 	//	Draw preview image if found

    83 	if ( iPreview && iPreview->Handle() )

    84 	{

    85 		gc.BitBlt (TPoint(0,0), iPreview);

    86 	}

    87     else

    88     {

    89         gc.DrawRect (aRect);

    90     }

    91 }

    92 

    93 //=============================================================================

    94 EXPORT_C void CPreviewControlBase::Draw (const TRect & aRect) const

    95 {

    96     DrawPreviewImage(aRect);

    97 }

    98 

    99 // End of File