author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 10:12:00 +0200 | |
changeset 0 | 2e3d3ce01487 |
child 30 | fc3225a0ab43 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2006-2008 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: CSensorChannelBase class implementation. |
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* |
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*/ |
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|
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|
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#include <sensrvchannel.h> |
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#include <sensrvchannelfinder.h> |
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|
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#include "sensorchannelbase.h" |
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#include "sensortrace.h" |
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#include "sensorsourcecontextdef.h" |
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#include "sensorsourceclient.h" |
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#include "sensorsourcecommand.h" |
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// CONSTANTS |
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#ifdef _DEBUG |
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// Converts channel id in to descriptor format |
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_LIT( KChannelNameDoubleTap, "DoubleTap" ); |
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_LIT( KChannelNameOrientation, "Orientation" ); |
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LOCAL_C const TDesC& ChannelName( CSensorChannelBase::TSensorChannelId aId ) |
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{ |
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switch( aId ) |
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{ |
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case CSensorChannelBase::EChannelDoubleTap: |
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{ |
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return KChannelNameDoubleTap; |
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} |
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case CSensorChannelBase::EChannelOrientation: |
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{ |
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return KChannelNameOrientation; |
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} |
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default: |
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{ |
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return KNullDesC; |
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} |
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} |
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} |
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// Converts state id in to descriptor format |
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_LIT( KChannelStateIdle, "Idle" ); |
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_LIT( KChannelStateInit, "Initializing" ); |
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_LIT( KChannelStateActive, "Active" ); |
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|
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LOCAL_C const TDesC& ChannelStateName( |
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CSensorChannelBase::TSensorChannelState aState ) |
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{ |
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switch( aState ) |
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{ |
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case CSensorChannelBase::EChannelStateIdle: |
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{ |
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return KChannelStateIdle; |
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} |
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case CSensorChannelBase::EChannelStateInitializing: |
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{ |
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return KChannelStateInit; |
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} |
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case CSensorChannelBase::EChannelStateActive: |
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{ |
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return KChannelStateActive; |
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} |
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default: |
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{ |
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return KNullDesC; |
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} |
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} |
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} |
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#endif |
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// Default sample rates |
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const TInt KMinSampleRate = 1; |
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const TInt KMaxSampleRate = 1; |
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const TInt KBufferRate = 0; |
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// Destructor |
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CSensorChannelBase::~CSensorChannelBase() |
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{ |
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FUNC_LOG; |
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iClients.ResetAndDestroy(); |
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delete iContext; |
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if( iSensorChannel ) |
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{ |
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iSensorChannel->CloseChannel(); |
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delete iSensorChannel; |
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} |
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} |
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// Constructor |
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CSensorChannelBase::CSensorChannelBase( |
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MCFContextInterface& aCF, |
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TSensorChannelId aSensorChannel ): |
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iChannelId( aSensorChannel ), |
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iCF( aCF ) |
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{ |
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FUNC_LOG; |
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} |
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|
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// 2nd phase constructor |
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void CSensorChannelBase::BaseConstructL( const TSensrvChannelInfo& aChannelInfo ) |
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{ |
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FUNC_LOG; |
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|
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iSensorChannel = CSensrvChannel::NewL( aChannelInfo ); |
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iContext = CCFContextObject::NewL(); |
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|
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INFO_1( "Created sensor channel: [%S]", &ChannelName( iChannelId ) ); |
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|
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ChangeState( EChannelStateIdle ); |
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} |
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// METHODS |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::StartListeningL |
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//----------------------------------------------------------------------------- |
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// |
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void CSensorChannelBase::StartListeningL() |
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{ |
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FUNC_LOG; |
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|
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// If we do not have active connections and the channel is currently in |
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// idle mode |
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if( iState == EChannelStateIdle ) |
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{ |
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DoStartL( EChannelStateActive ); |
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} |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::StopListening |
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//----------------------------------------------------------------------------- |
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// |
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void CSensorChannelBase::StopListening() |
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{ |
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FUNC_LOG; |
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|
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// Check if the channel needs to be closed |
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if( iState == EChannelStateActive ) |
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{ |
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DoStop(); |
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} |
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} |
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|
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//------------------------------------------------------------------------------ |
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// CSensorChannelBase::FetchInitialValueL |
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//------------------------------------------------------------------------------ |
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// |
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void CSensorChannelBase::FetchInitialValueL() |
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{ |
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FUNC_LOG; |
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|
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DoStartL( EChannelStateInitializing ); |
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} |
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|
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//------------------------------------------------------------------------------ |
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// CSensorChannelBase::HandleSensorCommandL |
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//------------------------------------------------------------------------------ |
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// |
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void CSensorChannelBase::HandleSensorCommandL( |
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const CSensorSourceCommand& aCommand ) |
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{ |
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FUNC_LOG; |
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|
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TPtrC commandId( aCommand.CommandId() ); |
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|
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// activate |
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if( commandId.CompareF( KSensorCommandIdActivateName ) |
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== KErrNone ) |
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{ |
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HandleActivateCommandL( aCommand ); |
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INFO_1( "Handled sensor source command: [%S]", &(const TDesC&)aCommand.CommandId() ); |
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} |
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// deactivate |
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else if( commandId.CompareF( KSensorCommandIdDeactivateName ) |
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== KErrNone ) |
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{ |
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HandleDeactivateCommandL( aCommand ); |
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INFO_1( "Handled sensor source command: [%S]", &(const TDesC&)aCommand.CommandId() ); |
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} |
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// unknown command |
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else |
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{ |
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ERROR_1( KErrNotSupported, "Unknown sensor source command: [%S]", |
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&commandId ); |
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} |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::SensorChannelId |
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//----------------------------------------------------------------------------- |
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// |
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CSensorChannelBase::TSensorChannelId CSensorChannelBase::SensorChannelId() const |
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{ |
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FUNC_LOG; |
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|
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return iChannelId; |
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} |
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//------------------------------------------------------------------------------ |
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// CSensorChannelBase::SensorActive |
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//------------------------------------------------------------------------------ |
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// |
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TBool CSensorChannelBase::SensorActive() const |
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{ |
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FUNC_LOG; |
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INFO_1( "SensorActive(): active clients [%d]", iClients.Count() ); |
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|
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return ( iClients.Count() > 0 ); |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::DataReceived |
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//----------------------------------------------------------------------------- |
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// |
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void CSensorChannelBase::DataReceived( CSensrvChannel& aChannel, |
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TInt aCount, |
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TInt aDataLost ) |
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{ |
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FUNC_LOG; |
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|
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TRAP_IGNORE( HandleDataReceivedL( aChannel, aCount, aDataLost ) ); |
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|
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// If we are fetching initial value, make sure that the channel is closed |
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// properly if there are no active connections |
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if( !SensorActive() && iState == EChannelStateInitializing ) |
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{ |
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// Stop data listening and close up channel |
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DoStop(); |
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} |
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else |
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{ |
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// Active connections received, change state |
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ChangeState( EChannelStateActive ); |
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} |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::DataError |
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//----------------------------------------------------------------------------- |
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// |
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void CSensorChannelBase::DataError( CSensrvChannel& /*aChannel*/, |
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TSensrvErrorSeverity aError ) |
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{ |
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FUNC_LOG; |
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|
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ChangeState( EChannelStateIdle ); |
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if( aError == ESensrvErrorSeverityFatal ) |
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{ |
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DoReopenChannel(); |
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} |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::GetDataListenerInterfaceL |
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//----------------------------------------------------------------------------- |
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// |
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void CSensorChannelBase::GetDataListenerInterfaceL( TUid /*aInterfaceUid*/, |
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TAny*& aInterface ) |
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{ |
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aInterface = NULL; |
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} |
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|
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//----------------------------------------------------------------------------- |
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// CSensorChannelBase::FindChannelL |
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//----------------------------------------------------------------------------- |
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// |
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TBool CSensorChannelBase::FindChannelL( |
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const TSensrvChannelTypeId& aChannelTypeId, |
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const TDesC8& aLocation, |
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const TDesC8& aVendorId, |
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TSensrvChannelInfo& aChannelInfo ) |
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{ |
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FUNC_LOG; |
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|
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TBool found = EFalse; |
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|
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// Configure channel |
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CSensrvChannelFinder* channelFinder = CSensrvChannelFinder::NewLC(); |
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RSensrvChannelInfoList channelInfoList; |
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CleanupClosePushL( channelInfoList ); |
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|
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// Find double tap channel |
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aChannelInfo.iChannelId = 0; |
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aChannelInfo.iContextType = ESensrvContextTypeNotDefined; |
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aChannelInfo.iQuantity = ESensrvQuantityNotdefined; |
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aChannelInfo.iChannelType = aChannelTypeId; |
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aChannelInfo.iLocation = aLocation; |
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aChannelInfo.iVendorId = aVendorId; |
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aChannelInfo.iDataItemSize = 0; |
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channelFinder->FindChannelsL( channelInfoList, aChannelInfo ); |
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if( channelInfoList.Count() ) |
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{ |
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// Take first match and assume it to be best one |
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aChannelInfo = channelInfoList[0]; |
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found = ETrue; |
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INFO_3( "Found sensor channel with parameters: ChannelTypeId: [%x], Location: [%S], Vendor: [%S]", |
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aChannelTypeId, &aLocation, &aVendorId ); |
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} |
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else |
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{ |
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319 |
ERROR_3( KErrNotFound, "Did not found sensor channel: ChannelTypeId: [%x], Location: [%S], Vendor: [%S]", |
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320 |
aChannelTypeId, |
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|
321 |
&aLocation, |
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322 |
&aVendorId ); |
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323 |
} |
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324 |
|
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325 |
// Cleanup |
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326 |
CleanupStack::PopAndDestroy( 2, channelFinder ); |
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|
327 |
|
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return found; |
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329 |
} |
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330 |
|
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331 |
//----------------------------------------------------------------------------- |
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332 |
// CSensorChannelBase::DoReopenChannel |
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333 |
//----------------------------------------------------------------------------- |
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|
334 |
// |
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|
335 |
void CSensorChannelBase::DoReopenChannel() |
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336 |
{ |
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337 |
FUNC_LOG; |
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338 |
|
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|
339 |
delete iSensorChannel; |
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340 |
iSensorChannel = NULL; |
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|
341 |
TRAP_IGNORE( StartListeningL() ); |
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|
342 |
} |
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|
343 |
|
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344 |
//------------------------------------------------------------------------------ |
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345 |
// CSensorChannelBase::ChangeState |
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346 |
//------------------------------------------------------------------------------ |
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347 |
// |
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348 |
void CSensorChannelBase::ChangeState( TSensorChannelState aState ) |
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349 |
{ |
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|
350 |
FUNC_LOG; |
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|
351 |
|
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|
352 |
if( aState != iState ) |
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|
353 |
{ |
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|
354 |
INFO_3( "Sensor channel [%S] changed state: [%S] -> [%S]", |
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|
355 |
&ChannelName( iChannelId ), |
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|
356 |
&ChannelStateName( iState ), |
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|
357 |
&ChannelStateName( aState ) ); |
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|
358 |
|
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|
359 |
iState = aState; |
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|
360 |
} |
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|
361 |
} |
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|
362 |
|
2e3d3ce01487
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|
363 |
//------------------------------------------------------------------------------ |
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|
364 |
// CSensorChannelBase::SearchCommandByFeatureId |
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|
365 |
//------------------------------------------------------------------------------ |
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|
366 |
// |
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|
367 |
TInt CSensorChannelBase::SearchCommandByFeatureId( const TPtrC& aFeatureId ) const |
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|
368 |
{ |
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|
369 |
FUNC_LOG; |
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|
370 |
|
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|
371 |
TInt ret = KErrNotFound; |
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Revision: 201002
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|
372 |
for( TInt i = 0; i < iClients.Count(); i++ ) |
2e3d3ce01487
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|
373 |
{ |
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|
374 |
CSensorSourceClient* client = iClients[i]; |
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Revision: 201002
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|
375 |
if( client->iFeatureId.CompareF( aFeatureId ) == KErrNone ) |
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|
376 |
{ |
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|
377 |
ret = i; |
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|
378 |
break; |
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|
379 |
} |
2e3d3ce01487
Revision: 201002
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|
380 |
} |
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Revision: 201002
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|
381 |
return ret; |
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Revision: 201002
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parents:
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|
382 |
} |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
383 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
384 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
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|
385 |
// CSensorChannelBase::SearchCommandBySid |
2e3d3ce01487
Revision: 201002
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|
386 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
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parents:
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|
387 |
// |
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
388 |
TInt CSensorChannelBase::SearchCommandBySid( const TSecureId& aSid ) const |
2e3d3ce01487
Revision: 201002
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parents:
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changeset
|
389 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
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|
390 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
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changeset
|
391 |
|
2e3d3ce01487
Revision: 201002
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parents:
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|
392 |
TInt ret = KErrNotFound; |
2e3d3ce01487
Revision: 201002
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parents:
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|
393 |
for( TInt i = 0; i < iClients.Count(); i++ ) |
2e3d3ce01487
Revision: 201002
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parents:
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|
394 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
395 |
CSensorSourceClient* client = iClients[i]; |
2e3d3ce01487
Revision: 201002
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parents:
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changeset
|
396 |
if( client->iSid == aSid ) |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
397 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
398 |
ret = i; |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
399 |
break; |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
400 |
} |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
401 |
} |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
402 |
return ret; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
405 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
// CSensorChannelBase::SearchCommandByScriptId |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
407 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
408 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
409 |
TInt CSensorChannelBase::SearchCommandByScriptId( TInt aScriptId ) const |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
410 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
411 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
412 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
413 |
TInt ret = KErrNotFound; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
414 |
for( TInt i = 0; i < iClients.Count(); i++ ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
415 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
416 |
CSensorSourceClient* client = iClients[i]; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
417 |
if( client->iScriptId == aScriptId ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
418 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
419 |
ret = i; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
420 |
break; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
421 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
422 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
423 |
return ret; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
424 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
425 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
426 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
427 |
// CSensorChannelBase::DoStartL |
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Revision: 201002
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parents:
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|
428 |
//------------------------------------------------------------------------------ |
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Revision: 201002
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|
429 |
// |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
430 |
void CSensorChannelBase::DoStartL( TSensorChannelState aState ) |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
431 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
432 |
FUNC_LOG; |
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Revision: 201002
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parents:
diff
changeset
|
433 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
434 |
// If we have not connected to channel, connect |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
435 |
if( !iSensorChannel ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
{ |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
437 |
iSensorChannel = CSensrvChannel::NewL( iChannelInfo ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
438 |
} |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
440 |
iSensorChannel->OpenChannelL(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
INFO_1( "Opened sensor channel: [%S]", &ChannelName( iChannelId ) ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
442 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
443 |
iSensorChannel->StartDataListeningL( this, |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
444 |
KMinSampleRate, KMaxSampleRate, KBufferRate ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
445 |
INFO_1( "Started sensor data listening: [%S]", &ChannelName( iChannelId ) ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
446 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
447 |
ChangeState( aState ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
448 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
449 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
450 |
//------------------------------------------------------------------------------ |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
451 |
// CSensorChannelBase::DoStop |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
452 |
//------------------------------------------------------------------------------ |
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Revision: 201002
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parents:
diff
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|
453 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
454 |
void CSensorChannelBase::DoStop() |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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changeset
|
455 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
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|
456 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
457 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
458 |
if( iSensorChannel ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
459 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
460 |
iSensorChannel->StopDataListening(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
461 |
INFO_1( "Stopped sensor data listening: [%S]", &ChannelName( iChannelId ) ); |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
462 |
|
2e3d3ce01487
Revision: 201002
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parents:
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|
463 |
iSensorChannel->CloseChannel(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
464 |
INFO_1( "Closed sensor channel: [%S]", &ChannelName( iChannelId ) ); |
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Revision: 201002
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parents:
diff
changeset
|
465 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
466 |
ChangeState( EChannelStateIdle ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
467 |
} |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
468 |
} |
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
469 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
changeset
|
470 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
471 |
// CSensorChannelBase::HandleActivateCommandL |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
472 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
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parents:
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|
473 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
474 |
void CSensorChannelBase::HandleActivateCommandL( |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
475 |
const CSensorSourceCommand& aCommand ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
476 |
{ |
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
477 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
478 |
|
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
479 |
// First check the feature id |
2e3d3ce01487
Revision: 201002
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parents:
diff
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|
480 |
if( aCommand.FeatureId().Length() ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
481 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
482 |
// Check if the feature already has activated the sensors |
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Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
483 |
if( SearchCommandByFeatureId( aCommand.FeatureId() ) == KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
485 |
// Activate sensor channel for this feature |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
486 |
CSensorSourceClient* client = CSensorSourceClient::NewLC( |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
487 |
aCommand.SecureId(), aCommand.ScriptId(), aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
488 |
AddClientL( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
489 |
CleanupStack::Pop( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
490 |
INFO_2( "Sensor channel: [%S] activated by feature: [%S]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
491 |
&ChannelName( iChannelId ), &(const TDesC&)aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
492 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
493 |
else |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
494 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
495 |
INFO_2( "Sensor channel: [%S] already activated by feature: [%S]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
496 |
&ChannelName( iChannelId ), &(const TDesC&)aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
497 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
498 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
499 |
// Check the script id |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
500 |
else if( aCommand.ScriptId() != KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
501 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
502 |
// Check if the script id already has activated the sensors |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
503 |
if( SearchCommandByScriptId( aCommand.ScriptId() ) == KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
504 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
505 |
// Activate sensor for this script |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
CSensorSourceClient* client = CSensorSourceClient::NewLC( |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
507 |
aCommand.SecureId(), aCommand.ScriptId(), aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
508 |
AddClientL( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
509 |
CleanupStack::Pop( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
510 |
INFO_2( "Sensor channel: [%S] activated by script id: [%d]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
511 |
&ChannelName( iChannelId ), aCommand.ScriptId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
512 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
513 |
else |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
514 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
515 |
INFO_2( "Sensor channel: [%S] already activated by script id: [%d]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
516 |
&ChannelName( iChannelId ), aCommand.ScriptId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
517 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
518 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
519 |
// Check the SID |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
520 |
else |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
521 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
522 |
// Check if the script id already has activated the sensors |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
523 |
if( SearchCommandBySid( aCommand.SecureId() ) == KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
524 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
525 |
// Activate sensor for this Sid |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
526 |
CSensorSourceClient* client = CSensorSourceClient::NewLC( |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
527 |
aCommand.SecureId(), aCommand.ScriptId(), aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
528 |
AddClientL( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
529 |
CleanupStack::Pop( client ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
530 |
INFO_2( "Sensor channel: [%S] activated by Sid: [0x%x]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
531 |
&ChannelName( iChannelId ), aCommand.SecureId().iId ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
532 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
533 |
else |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
534 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
535 |
INFO_2( "Sensor channel: [%S] already activated by Sid: [0x%x]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
536 |
&ChannelName( iChannelId ), aCommand.SecureId().iId ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
537 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
538 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
539 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
540 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
541 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
542 |
// CSensorChannelBase::HandleDeactivateCommandL |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
543 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
544 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
545 |
void CSensorChannelBase::HandleDeactivateCommandL( |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
546 |
const CSensorSourceCommand& aCommand ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
547 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
548 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
549 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
550 |
// First check the feature id |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
551 |
if( aCommand.FeatureId().Length() ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
552 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
553 |
// Check if the feature already has activated the sensors |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
554 |
TInt index = SearchCommandByFeatureId( aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
555 |
if( index != KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
556 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
557 |
RemoveClient( index ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
558 |
INFO_2( "Sensor channel: [%S] deactivated by feature id: [%S]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
559 |
&ChannelName( iChannelId ), &(const TDesC&)aCommand.FeatureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
560 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
561 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
562 |
// Check the script id |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
563 |
else if( aCommand.ScriptId() != KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
564 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
565 |
// Check if the script id already has activated the sensors |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
566 |
TInt index = SearchCommandByScriptId( aCommand.ScriptId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
567 |
if( index != KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
568 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
569 |
RemoveClient( index ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
570 |
INFO_2( "Sensor channel: [%S] deactivated by script id: [%d]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
571 |
&ChannelName( iChannelId ), aCommand.ScriptId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
572 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
573 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
574 |
// Check the SID |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
575 |
else |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
576 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
577 |
// Check if the script id already has activated the sensors |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
578 |
TInt index = SearchCommandBySid( aCommand.SecureId() ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
579 |
if( index != KErrNotFound ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
580 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
581 |
RemoveClient( index ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
582 |
INFO_2( "Sensor channel: [%S] deactivated by Sid: [0x%x]", |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
583 |
&ChannelName( iChannelId ), aCommand.SecureId().iId ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
584 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
585 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
586 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
587 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
588 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
589 |
// CSensorChannelBase::AddClientL |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
590 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
591 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
592 |
void CSensorChannelBase::AddClientL( CSensorSourceClient* aClient ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
593 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
594 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
595 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
596 |
// Get previous client count |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
597 |
TInt oldCount = iClients.Count(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
598 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
599 |
if( iState == EChannelStateIdle && oldCount == 0 ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
600 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
601 |
// Activate sensor channel |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
602 |
StartListeningL(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
603 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
604 |
// Add command in to list |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
605 |
iClients.AppendL( aClient ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
606 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
607 |
INFO_2( "AddClientL(): active clients [%d], old client count [%d]", iClients.Count(), oldCount ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
608 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
609 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
610 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
611 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
612 |
// CSensorChannelBase::RemoveClient |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
613 |
//------------------------------------------------------------------------------ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
614 |
// |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
615 |
void CSensorChannelBase::RemoveClient( TInt aIndex ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
616 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
617 |
FUNC_LOG; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
618 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
619 |
if( aIndex >= 0 && aIndex < iClients.Count() ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
620 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
621 |
CSensorSourceClient* client = iClients[aIndex]; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
622 |
iClients.Remove( aIndex ); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
623 |
if( iClients.Count() == 0 ) |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
624 |
{ |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
625 |
// There are no clients anymore, stop sensor channel |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
626 |
StopListening(); |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
627 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
628 |
delete client; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
629 |
client = NULL; |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
630 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
631 |
} |
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
632 |
|
2e3d3ce01487
Revision: 201002
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
633 |
// End of file |