author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 31 Aug 2010 17:01:47 +0300 | |
branch | RCL_3 |
changeset 15 | f92a4f87e424 |
permissions | -rw-r--r-- |
15
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/* |
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* Copyright (c) 2002-2009 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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|
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/** @file |
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@internalComponent |
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@test |
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*/ |
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|
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#include "ncmwatcher.h" |
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#include "ncmtestconsole.h" |
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|
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using namespace UsbNcm; |
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|
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// |
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// CSharedStateWatcher |
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// |
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CSharedStateWatcher* CSharedStateWatcher::NewL(CUsbNcmConsole& aConsole) |
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{ |
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CSharedStateWatcher* self = new (ELeave) CSharedStateWatcher(aConsole); |
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CleanupStack::PushL(self); |
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self->ConstructL(); |
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CleanupStack::Pop(self); |
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return self; |
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} |
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|
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CSharedStateWatcher::CSharedStateWatcher(CUsbNcmConsole& aConsole) : |
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CActive(EPriorityStandard), iConsole(aConsole), iNcmStateDes( |
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reinterpret_cast<TUint8*> (&iSharedState), sizeof(iSharedState), |
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sizeof(iSharedState)) |
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{ |
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CActiveScheduler::Add(this); |
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} |
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|
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CSharedStateWatcher::~CSharedStateWatcher() |
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{ |
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Cancel(); |
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iProperty.Close(); |
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} |
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void CSharedStateWatcher::ConstructL() |
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{ |
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User::LeaveIfError(iProperty.Attach(KC32ExeSid, KKeyNcmConnectionEvent)); |
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reportState(); |
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iProperty.Subscribe(iStatus); |
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SetActive(); |
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} |
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void CSharedStateWatcher::RunL() |
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{ |
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TInt err = iStatus.Int(); |
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iProperty.Subscribe(iStatus); |
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SetActive(); |
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if (KErrNone == err) |
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{ |
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reportState(); |
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} |
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} |
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|
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void CSharedStateWatcher::reportState() |
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{ |
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iProperty.Get(iNcmStateDes); |
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TBuf<DISPLAY_NCM_CONNECTION_STATE> stateBuf; |
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switch (iSharedState.iState) |
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{ |
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case ENcmStateDisconnected: |
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stateBuf = _L("DisConnected"); |
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break; |
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case ENcmStateConnected: |
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stateBuf = _L("Connected"); |
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break; |
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default: |
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stateBuf = _L("Unknown"); |
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break; |
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} |
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__FLOG_STATIC2(KSubSys, KLogComponent , |
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_L8("NCM state=%d, iapid=%d"), iSharedState.iState, iSharedState.iIapId); |
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|
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iConsole.SetLocalIapId(iSharedState.iIapId); |
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iConsole.SetDisplayItem(ENcmConnectionStateItem, stateBuf); |
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} |
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|
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/** |
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Stop checking the shared state |
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*/ |
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void CSharedStateWatcher::DoCancel() |
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{ |
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iProperty.Cancel(); |
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} |