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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: canotifiers.cpp
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*
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*/
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#include <canotifierfilter.h>
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#include <QStringList>
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#include "canotifiers.h"
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#include "caobserver.h"
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#include "caclientnotifierproxy.h"
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CaNotifiers::NotifierHash CaNotifiers::mNotifiers;
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int CaNotifiers::addNotifier(const CaNotifierFilter *notifierFilter,
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CaNotifierPrivate::NotifierType notifierType,
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const CaObserver *notifierProxy)
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{
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NotifierKey key = NotifierKey(notifierFilter, notifierType);
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if (!mNotifiers.contains(key)) {
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mNotifiers.insert(key, notifierProxy);
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}
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return 0;
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}
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void CaNotifiers::removeNotifier(const CaNotifierFilter *notifierFilter,
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CaNotifierPrivate::NotifierType notifierType)
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{
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mNotifiers.remove(NotifierKey(notifierFilter, notifierType));
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}
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void CaNotifiers::Notify(int groupId)
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{
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for (NotifierHash::const_iterator i = mNotifiers.constBegin();
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i != mNotifiers.constEnd();
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++i) {
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const CaNotifierFilter *filter = i.key().first;
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if (filter->getIds().isEmpty() || filter->getIds().contains(groupId)) {
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if (i.key().second
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== CaNotifierPrivate::GroupContentChangedNotifierType) {
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i.value()->groupContentChanged(groupId);
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}
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}
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}
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}
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void CaNotifiers::NotifyTouched(int id)
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{
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for (NotifierHash::const_iterator i = mNotifiers.constBegin();
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i != mNotifiers.constEnd();
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++i) {
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const CaNotifierFilter *filter = i.key().first;
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if (filter->getIds().isEmpty() || filter->getIds().contains(id)) {
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if (i.key().second == CaNotifierPrivate::EntryTouchedNotifierType) {
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i.value()->entryTouched(id);
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}
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}
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}
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}
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void CaNotifiers::Notify(const CaEntry &targetEntry,
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ChangeType changeType,
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QList<int> &parentIds)
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{
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for (NotifierHash::const_iterator i = mNotifiers.constBegin();
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i != mNotifiers.constEnd();
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++i) {
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if (isRegisterdForNotification(
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*i.key().first, targetEntry, parentIds)) {
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if (i.key().second
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== CaNotifierPrivate::EntryChangedWithIdNotifierType) {
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i.value()->entryChanged(targetEntry.id(), changeType);
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} else if (i.key().second
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== CaNotifierPrivate::EntryChangedWithEntryNotifierType) {
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i.value()->entryChanged(targetEntry, changeType);
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} else if (i.key().second
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== CaNotifierPrivate::EntryTouchedNotifierType) {
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i.value()->entryChanged(targetEntry.id(), changeType);
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}
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}
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}
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}
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bool CaNotifiers::isRegisterdForNotification(
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const CaNotifierFilter &filter,
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const CaEntry &entry,
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const QList<int> &parentIds)
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{
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bool ret = true;
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if (!filter.getIds().isEmpty()) {
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ret = ret && filter.getIds().contains(entry.id());
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}
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if (filter.getParentId() > 0) {
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if (entry.id() == filter.getParentId()) {
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ret = true;
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} else {
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ret = ret && parentIds.contains(filter.getParentId());
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}
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}
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if (!filter.getTypeNames().isEmpty()) {
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ret = ret && filter.getTypeNames().contains(entry.entryTypeName());
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}
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if (filter.getEntryRole()) {
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ret = ret && (filter.getEntryRole().testFlag(entry.role()));
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}
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return ret;
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}
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