1 /*

     2 * Copyright (c) 2006-2008 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:  Layer to transfer calls from MTactileFeedbackInterface to native tactile feedback API.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifdef RD_TACTILE_FEEDBACK

    21 

    22 #include "CMIDToolkit.h"

    23 #include <touchfeedback.h>

    24 #include "CMIDCustomItem.h"

    25 

    26 // eSWT implementation methods. Direct calls to native feedback engine.

    27 void _CreateMTouchFeedback(MTouchFeedback**  aHandle)

    28 {

    29     *aHandle = MTouchFeedback::Instance();

    30 };

    31 

    32 void _DoDirectFeedback(MTouchFeedback *aHandle, TTouchLogicalFeedback aStyle)

    33 {

    34     aHandle->InstantFeedback(aStyle);

    35 };

    36 

    37 void _RegisterFeedbackArea(MTouchFeedback *aHandle, CCoeControl* aControl, TInt aAreaIndex, TRect aFeedbackRect, TTouchLogicalFeedback aStyle)

    38 {

    39     aHandle->SetFeedbackArea(aControl, aAreaIndex, aFeedbackRect, aStyle, ETouchEventStylusDown);

    40 };

    41 

    42 

    43 void _UnregisterFeedbackArea(MTouchFeedback *aHandle, CCoeControl* aControl, TInt aAreaIndex)

    44 {

    45     aHandle->RemoveFeedbackArea(aControl, aAreaIndex);

    46 }

    47 

    48 void _UnregisterFeedbackForControl(MTouchFeedback *aHandle, CCoeControl* aControl)

    49 {

    50     aHandle->RemoveFeedbackForControl(aControl);

    51 }

    52 

    53 void _MoveAreaToFirstPriority(MTouchFeedback *aHandle, CCoeControl* aControl, TInt aAreaIndex)

    54 {

    55     aHandle->MoveFeedbackAreaToFirstPriority(aControl, aAreaIndex);

    56 }

    57 

    58 

    59 

    60 

    61 // LCDUI implementation method. In LCDUI a component is responsible for storing/moving/updating a feedback areas.

    62 

    63 void _RegisterFeedbackAreaForComponent(MMIDTactileFeedbackComponent* aComponent, TInt aAreaIndex, TRect aFeedbackRect, TTouchLogicalFeedback aStyle)

    64 {

    65     //MMIDCustomItem* control = JavaUnhand<MMIDCustomItem>( (TInt)aControl );

    66     aComponent->RegisterFeedbackArea(aAreaIndex, aFeedbackRect, aStyle);

    67 }

    68 

    69 void _UnregisterFeedbackAreaForComponent(MMIDTactileFeedbackComponent* aComponent, TInt aAreaIndex)

    70 {

    71     aComponent->UnregisterFeedbackArea(aAreaIndex);

    72 }

    73 

    74 void _UnregisterFeedbackForControlForComponent(MMIDTactileFeedbackComponent* aComponent)

    75 {

    76     aComponent->UnregisterFeedbackForControl();

    77 }

    78 

    79 void _MoveAreaToFirstPriorityForComponent(MMIDTactileFeedbackComponent* aComponent, TInt aAreaIndex)

    80 {

    81     aComponent->MoveAreaToFirstPriority(aAreaIndex);

    82 }

    83 

    84 TBool _IsTouchFeedbackSupported(MTouchFeedback *aHandle)

    85 {

    86     return aHandle->TouchFeedbackSupported();

    87 }

    88 #endif