1 /*

     2 * Copyright (c) 1997-1999 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 

    19 #include "EIKKWIN.H"

    20 

    21 EXPORT_C CEikKeyWindow::CEikKeyWindow()

    22 	{

    23 	__DECLARE_NAME(_S("CEikKeyWindow"));

    24 	}

    25 

    26 EXPORT_C CEikKeyWindow::~CEikKeyWindow()

    27 	{

    28 	if (DrawableWindow())

    29 		Window().RemoveAllKeyRects();

    30 	}

    31 

    32 EXPORT_C void CEikKeyWindow::ConstructL(const TPoint& aPoint,const TSize& aSize,TInt aDeadSpaceAtStart, TInt aDeadSpaceAtEnd,TInt aScanCode,TInt aNumOfButtons,TType aType,RWindowGroup* aParent)

    33 	{

    34     CreateWindowL(aParent);

    35 	SetExtent(aPoint,aSize);

    36 	TSize unit=aSize;

    37 	TPoint tl;

    38 	// dead space adjustments

    39 	TInt* pBreadth=(aType==EHorizontal)? &(unit.iHeight) : &(unit.iWidth);

    40 	(*pBreadth)-=(aDeadSpaceAtStart+aDeadSpaceAtEnd);

    41 	TInt* pAdjust=(aType==EHorizontal)? &(tl.iY) : &(tl.iX);

    42 	(*pAdjust)+=aDeadSpaceAtStart;

    43 	//

    44 	TInt* pMove=(&tl.iX);

    45 	TInt* pLength=(&unit.iWidth);

    46 	if (aType==EVertical)

    47 		{

    48 		pMove=(&tl.iY);

    49 		pLength=(&unit.iHeight);

    50 		}

    51 	TInt length=(*pLength);

    52 	TInt remainder=length%aNumOfButtons;

    53 	length/=aNumOfButtons;

    54 	*pLength=length;

    55 	for (TInt ii=0; ii<aNumOfButtons; ii++)

    56 		{

    57 		User::LeaveIfError(Window().AddKeyRect(TRect(tl,unit),aScanCode++,ETrue));

    58 		*pMove+=length;

    59 		if (remainder)

    60 			{

    61 			(*pMove)++;

    62 			remainder--;

    63 			}

    64 		}

    65 	Window().SetShadowDisabled(ETrue);

    66 	Window().Activate();

    67 	}

    68 

    69 EXPORT_C void CEikKeyWindow::HandlePointerEventL(const TPointerEvent& aPointerEvent) 

    70     { 

    71     CAknControl::HandlePointerEventL(aPointerEvent); 

    72     }

    73 

    74 EXPORT_C void* CEikKeyWindow::ExtensionInterface( TUid /*aInterface*/ )

    75     {

    76     return NULL;

    77     }