1 /*

     2 * Copyright (c) 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: 

    15 *

    16 */

    17 #include <fbs.h>

    18 #include <s32mem.h>

    19 

    20 #include "tsscreenshotnotifier.h"

    21 #include "tsscreenshotmsg.h"

    22 

    23 //------------------------------------------------------------------------------

    24 CTsScreenshotNotifier* CTsScreenshotNotifier::NewL( MTsNotifier& aNotifier, 

    25                                                     TInt aId,

    26                                                     CFbsBitmap* aBitmap,

    27                                                     TInt aAngle )

    28     {

    29     User::LeaveIfNull(aBitmap);

    30     CTsScreenshotNotifier* self = 

    31         new(ELeave)CTsScreenshotNotifier( aNotifier, aId, aBitmap, aAngle );

    32     return self;

    33     }

    34 

    35 //------------------------------------------------------------------------------

    36 CTsScreenshotNotifier::CTsScreenshotNotifier( MTsNotifier& aNotifier, 

    37                                               TInt aId,

    38                                               CFbsBitmap* aBitmap,

    39                                               TInt aAngle )

    40 :

    41     CActive( EPriorityIdle ),

    42     iNotifier( aNotifier ),

    43     iId( aId ),

    44     iBitmap( aBitmap ),

    45     iAngle( aAngle )

    46     {

    47     CActiveScheduler::Add(this);

    48     SetActive();

    49     TRequestStatus *status( &iStatus );

    50     User::RequestComplete( status, KErrNone );

    51     }

    52 

    53 //------------------------------------------------------------------------------

    54 CTsScreenshotNotifier::~CTsScreenshotNotifier()

    55     {

    56     Cancel();

    57     delete iBitmap;

    58     }

    59 

    60 //------------------------------------------------------------------------------

    61 TInt CTsScreenshotNotifier::Handle() const

    62     {

    63     return iBitmap->Handle();

    64     }

    65 

    66 //------------------------------------------------------------------------------

    67 void CTsScreenshotNotifier::DoCancel()

    68     {

    69     //No implementation required

    70     }

    71 

    72 //------------------------------------------------------------------------------

    73 void CTsScreenshotNotifier::RunL()

    74     {

    75     RBuf8 message;

    76     CleanupClosePushL(message);

    77     message.CreateL(CTsScreenshotMsg::Size() + sizeof(TInt));

    78     RDesWriteStream stream(message);

    79     CleanupClosePushL(stream);

    80     stream.WriteInt32L(RegisterScreenshotMessage);

    81     CTsScreenshotMsg * screenshotMsg = 

    82         CTsScreenshotMsg::NewLC(iId, 

    83                                 *iBitmap, 

    84                                 Low, 

    85                                 iAngle);

    86     stream << (*screenshotMsg);

    87     CleanupStack::PopAndDestroy(screenshotMsg);

    88     CleanupStack::PopAndDestroy(&stream);

    89     iNotifier.SendMessageL(message);

    90     CleanupStack::PopAndDestroy(&message);

    91     }

    92 

    93 //------------------------------------------------------------------------------

    94 TInt CTsScreenshotNotifier::RunError(TInt /*aError*/)

    95     {

    96     delete iBitmap;

    97     iBitmap = 0;

    98     return KErrNone;

    99     }