author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 06 Jul 2010 14:37:10 +0300 | |
changeset 104 | 9b022b1f357c |
parent 83 | 156f692b1687 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#include <fbs.h> |
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#include "tsdatatask.h" |
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|
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void TsDataTask::ExecuteL(MTsDataStorage& dataStorage, const RMessage2& msg) |
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{ |
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switch(msg.Function()) { |
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case RegisterScreenshotMessage: |
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TsDataTask::RegisterScreenshotL(dataStorage, msg); |
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break; |
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case UnregisterScreenshotMessage: |
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TsDataTask::UnregisterScreenshotL(dataStorage, msg); |
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break; |
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case VisibilityChange: |
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VisibilityChangeL(dataStorage, msg); |
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break; |
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} |
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msg.Complete(KErrNone); |
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} |
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void TsDataTask::RegisterScreenshotL(MTsDataStorage& dataStorage, |
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const RMessage2& msg) |
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{ |
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TPckgBuf<TInt> wgId, fbsHdl, param, priority; |
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|
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msg.ReadL(WindowsGroup, wgId); |
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msg.ReadL(ScreenshotHandle, fbsHdl); |
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msg.ReadL(AdditionalParameters, param); |
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msg.Read(Priority, priority); |
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|
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//convert and provide data |
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CFbsBitmap* bitmap = new(ELeave) CFbsBitmap(); |
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CleanupStack::PushL(bitmap); |
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User::LeaveIfError(bitmap->Duplicate(fbsHdl())); |
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dataStorage.UpdateL(wgId(), *bitmap, param(), priority()); |
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CleanupStack::PopAndDestroy(bitmap); |
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} |
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void TsDataTask::UnregisterScreenshotL(MTsDataStorage& dataStorage, |
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const RMessage2& msg) |
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{ |
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TPckgBuf<TInt> wgId, param; |
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msg.ReadL(WindowsGroup, wgId); |
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msg.ReadL(AdditionalParameters, param); |
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dataStorage.RemoveL(wgId(), param()); |
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} |
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void TsDataTask::VisibilityChangeL(MTsDataStorage& dataStorage, |
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const RMessage2& msg) |
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{ |
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TPckgBuf<TInt> wgId, visibility, param; |
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msg.ReadL(0, wgId); |
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msg.ReadL(1, visibility); |
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dataStorage.UpdateL(wgId(), static_cast<Visibility>(visibility()), 0); |
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} |