MCL/sf/mw/homescreensrv: idlefw/plugins/wrtdataplugin/src/wrtdataobserver.cpp@ff572005ac23 (annotated)

0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* All rights reserved.
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	*
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* Initial Contributors:
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	*
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* Contributors:
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	*
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	* Description:
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	* Plug-in main class
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	*
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17	*/
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	19
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	20	// INCLUDE FILES
1 844b978f8d5e Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	21	#include <liwservicehandler.h>
844b978f8d5e Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	22	#include <liwvariant.h>
844b978f8d5e Revision: 200951 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	23	#include <liwgenericparam.h>
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	24	#include <s32mem.h>
0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	#include "wrtdata.h"
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	#include "wrtdataobserver.h"
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	#include "wrtdatapluginconst.h"
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	28
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	29	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	30	// Factory method construction
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	31	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	32	//
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	33	CWrtDataObserver * CWrtDataObserver::NewL( MLiwInterface* aInterface, CWrtData* aData )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	34	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	35	CWrtDataObserver * self = new (ELeave) CWrtDataObserver();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	36	CleanupStack::PushL( self );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	37	self->ConstructL( aInterface, aData );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	38	CleanupStack::Pop( self );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	39	return self;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	40	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	41
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	42
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	43	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	44	// 2n phase constructor
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	45	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	46	//
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	47	void CWrtDataObserver::ConstructL( MLiwInterface* aInterface, CWrtData* aData )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	48	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	49	iData = aData;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	50	iInterface = aInterface;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	51	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	52
0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	// ---------------------------------------------------------------------------
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	// Constructor
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	// ---------------------------------------------------------------------------
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56	//
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	CWrtDataObserver::CWrtDataObserver ()
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	}
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	// ---------------------------------------------------------------------------
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63	// Destructor
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	// ---------------------------------------------------------------------------
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	//
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	CWrtDataObserver ::~CWrtDataObserver ()
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	TRAP_IGNORE( ReleaseL());
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	iInterface = NULL;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	iData = NULL;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	}
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	// ---------------------------------------------------------------------------
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	74	// CWrtDataObserver::HandleNotifyL
0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	// Handles Published content notification
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	// ---------------------------------------------------------------------------
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	//
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	TInt CWrtDataObserver::HandleNotifyL(
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79	TInt aErrorCode,
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	80	TInt /aEventId/,
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	CLiwGenericParamList& aEventParamList,
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	const CLiwGenericParamList& /aInParamList/ )
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85	// Is plugin active to refresh the published data
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	iError = aErrorCode;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87	TInt count(0);
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	TInt pos(0);
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	const TLiwGenericParam* param(NULL);
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	CLiwDefaultList* listOfMaps = CLiwDefaultList::NewLC();
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	param = aEventParamList.FindFirst(pos,KChangeInfo);
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	if( param )
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	User::LeaveIfError( param->Value().Get( *listOfMaps ) );
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	count = listOfMaps->Count();
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	}
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	TLiwVariant variant;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	// Extract the data from the map
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	for(TInt i = 0;i < count; i++)
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	100	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	listOfMaps->AtL(i,variant);
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	HBufC16* operation = NULL;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	104	CLiwDefaultMap *map = CLiwDefaultMap::NewLC();
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	105	variant.Get( *map );
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	106	if (map->FindL( KOperation, variant ))
0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	107	{
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	108	operation = variant.AsDes().AllocLC();
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	109	variant.Reset();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	110	if( operation->Des() != KOperationExecute )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	111	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	112	// Nothing to update for execute action
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	113	if ( map->FindL( KFLAG, variant ))
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	114	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	115	// notification from publisher registry
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	116	if ( operation->Des() != KOperationDelete )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	117	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	118	iData->UpdatePublisherStatusL();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	119	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	120	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	121	// ignore update if plugin is in suspend mode
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	122	else if ( iData->IsPluginActive() )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	123	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	124	HBufC16* contentId = NULL;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	125	CLiwDefaultMap* dataMap = NULL;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	126	// Get the data Map if available
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	127	if ( map->FindL( KDataMap, variant))
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	128	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	129	TPtrC8 data = variant.AsData();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	130	RDesReadStream datastrm ( data );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	131	dataMap = CLiwDefaultMap::NewLC(datastrm);
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	132	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	133	// Get the content Id
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	134	if ( map->FindL( KContentId, variant ))
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	135	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	136	contentId = variant.AsDes().AllocLC();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	137	// Refresh only if contentId is retrieved
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	138	iData->RefreshL( contentId, operation, dataMap );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	139	CleanupStack::PopAndDestroy( contentId );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	140	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	141
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	142	if ( dataMap )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	143	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	144	CleanupStack::PopAndDestroy( dataMap );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	145	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	146	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	147	variant.Reset();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	148	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	149	if ( operation )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	150	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	151	CleanupStack::PopAndDestroy( operation );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	152	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	153	}
0 79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	154	CleanupStack::PopAndDestroy( map );
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	155	}
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	156	CleanupStack::PopAndDestroy( listOfMaps );
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	157
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	158	return aErrorCode;
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	159	}
79c6a41cd166 Revision: 200949 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	160
3 ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	161	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	162	// CWrtDataObserver::RegisterL
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	163	// Register for notifications
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	164	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	165	//
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	166	void CWrtDataObserver::RegisterL( CLiwDefaultMap* aFilter )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	167	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	168	CLiwGenericParamList* inParamList = CLiwGenericParamList::NewL();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	169	CleanupStack::PushL( inParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	170	CLiwGenericParamList* outParamList = CLiwGenericParamList::NewL();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	171	CleanupStack::PushL( outParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	172
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	173	// Fill in input list for RequestNotification command
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	174	inParamList->AppendL(TLiwGenericParam(KType,TLiwVariant(KCpData_PubData)));
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	175	inParamList->AppendL(TLiwGenericParam(KFilter ,TLiwVariant(aFilter)));
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	176
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	177	iError = KErrNone;
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	178	TRAP( iError, iInterface->ExecuteCmdL(
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	179	KRequestNotification,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	180	*inParamList,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	181	*outParamList,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	182	0,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	183	this ) );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	184
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	185	CleanupStack::PopAndDestroy( outParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	186	CleanupStack::PopAndDestroy( inParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	187	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	188
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	189	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	190	// CWrtDataObserver ::ReleaseL
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	191	// Sing off to notification
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	192	// ---------------------------------------------------------------------------
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	193	//
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	194	void CWrtDataObserver ::ReleaseL()
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	195	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	196	if( iInterface )
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	197	{
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	198	CLiwGenericParamList* inParamList = CLiwGenericParamList::NewL();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	199	CleanupStack::PushL( inParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	200	CLiwGenericParamList* outParamList = CLiwGenericParamList::NewL();
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	201	CleanupStack::PushL( outParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	202
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	203	TInt err(KErrNone);
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	204	TRAP(err, iInterface->ExecuteCmdL(
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	205	KRequestNotification,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	206	*inParamList,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	207	*outParamList,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	208	KLiwOptCancel,
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	209	this ));
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	210
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	211	CleanupStack::PopAndDestroy( outParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	212	CleanupStack::PopAndDestroy( inParamList );
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	213	}
ff572005ac23 Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	214	}

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Tue, 26 Jan 2010 12:11:15 +0200
changeset 3	ff572005ac23
parent 1	844b978f8d5e
child 15	a0713522ab97
permissions	-rw-r--r--