--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobileextensions/src/settingsmanager/ccentralrepositoryhandler.cpp	Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,249 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+* 
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not, 
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#include "ccentralrepositoryhandler.h"
+
+#include "xqsettingskey.h"
+
+CCentralRepositoryHandler* CCentralRepositoryHandler::NewL(TUid aUid)
+{
+    CCentralRepositoryHandler* self = new (ELeave) CCentralRepositoryHandler(aUid);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+}
+
+void CCentralRepositoryHandler::ConstructL()
+{
+    iRepository = CRepository::NewL(m_uid);
+}
+
+CCentralRepositoryHandler::CCentralRepositoryHandler(TUid aUid) :
+    m_uid(aUid)
+{
+}
+
+CCentralRepositoryHandler::~CCentralRepositoryHandler()
+{
+    foreach (CCenRepMonitor* monitor, m_monitors)
+        delete monitor;
+
+    delete iRepository;
+}
+
+void CCentralRepositoryHandler::setObserver(MSettingsHandlerObserver* observer)
+{
+    m_observer = observer;
+}
+
+TInt CCentralRepositoryHandler::deleteKey(unsigned long key)
+{
+    return iRepository->Delete(key);
+}
+
+TInt CCentralRepositoryHandler::resetKey(unsigned long key)
+{
+    return iRepository->Reset(key);
+}
+
+TInt CCentralRepositoryHandler::resetRepository()
+{
+    return iRepository->Reset();
+}
+
+TInt CCentralRepositoryHandler::getValue(unsigned long key, TInt& value)
+{
+    return iRepository->Get(key, value);
+}
+
+TInt CCentralRepositoryHandler::getValue(unsigned long key, TReal& value)
+{
+    return iRepository->Get(key, value);
+}
+
+void CCentralRepositoryHandler::getValueL(unsigned long key, RBuf8& value)
+{
+    TInt actualLength;
+    TInt err = iRepository->Get(key, value, actualLength);
+    if (err == KErrOverflow)
+    {
+        value.ReAllocL(actualLength);
+        err = iRepository->Get(key, value);
+    }
+    User::LeaveIfError(err);
+}
+
+void CCentralRepositoryHandler::getValueL(unsigned long key, RBuf16& value)
+{
+    TInt actualLength;
+    TInt err = iRepository->Get(key, value, actualLength);
+    if (err == KErrOverflow)
+    {
+        value.ReAllocL(actualLength);
+        err = iRepository->Get(key, value);
+    }
+    User::LeaveIfError(err);
+}
+
+TInt CCentralRepositoryHandler::setValue(unsigned long key, const TInt& value)
+{
+    return iRepository->Set(key, value);
+}
+
+TInt CCentralRepositoryHandler::setValue(unsigned long key, const TReal& value)
+{
+    return iRepository->Set(key, value);
+}
+
+TInt CCentralRepositoryHandler::setValue(unsigned long key, const TDesC8& value)
+{
+    return iRepository->Set(key, value);
+}
+
+TInt CCentralRepositoryHandler::setValue(unsigned long key, const TDesC16& value)
+{
+    return iRepository->Set(key, value);
+}
+
+TInt CCentralRepositoryHandler::createKey(unsigned long key, const TInt& value)
+{
+    return iRepository->Create(key, value);
+}
+
+TInt CCentralRepositoryHandler::createKey(unsigned long key, const TReal& value)
+{
+    return iRepository->Create(key, value);
+}
+
+TInt CCentralRepositoryHandler::createKey(unsigned long key, const TDesC8& value)
+{
+    return iRepository->Create(key, value);
+}
+
+TInt CCentralRepositoryHandler::createKey(unsigned long key, const TDesC16& value)
+{
+    return iRepository->Create(key, value);
+}
+
+bool CCentralRepositoryHandler::handleStartMonitoring(const XQSettingsKey& key, XQSettingsManager::Type type, MSettingsHandlerObserver& observer, TInt& error)
+{
+    if (m_monitors.contains(key.key()))
+    {
+        error = KErrAlreadyExists;
+        return false;
+    }
+    CCenRepMonitor* newMonitor = new CCenRepMonitor(*iRepository, key, type, observer);
+    if (newMonitor)
+    {
+        m_monitors[key.key()] = newMonitor;
+        error = newMonitor->StartMonitoring();
+        return error == KErrNone;
+    }
+    error = KErrNoMemory;
+    return false;
+}
+
+bool CCentralRepositoryHandler::handleStopMonitoring(const XQSettingsKey& key, TInt& error)
+{
+    if (!m_monitors.contains(key.key()))
+    {
+        error = KErrNotFound;
+        return false;
+    }
+    const long int itemKey = key.key();
+    CCenRepMonitor* monitor = m_monitors[itemKey];
+    m_monitors.remove(itemKey);
+    delete monitor;
+    
+    return error == KErrNone;
+}
+
+TInt CCentralRepositoryHandler::findKeyL(unsigned long partialKey, TUint32 mask, RArray<TUint32>& aFoundKeys)
+{
+    return iRepository->FindL(partialKey, mask, aFoundKeys);
+}
+
+TInt CCentralRepositoryHandler::findKeyL(unsigned long partialKey, TUint32 mask, const TInt& value, bool negative, RArray<TUint32>& aFoundKeys)
+{
+    return negative ? iRepository->FindNeqL(partialKey, mask, value, aFoundKeys) : iRepository->FindEqL(partialKey, mask, value, aFoundKeys);
+}
+
+TInt CCentralRepositoryHandler::findKeyL(unsigned long partialKey, TUint32 mask, const TReal& value, bool negative, RArray<TUint32>& aFoundKeys)
+{
+    return negative ? iRepository->FindNeqL(partialKey, mask, value, aFoundKeys) : iRepository->FindEqL(partialKey, mask, value, aFoundKeys);
+}
+
+TInt CCentralRepositoryHandler::findKeyL(unsigned long partialKey, TUint32 mask, const TDesC8& value, bool negative, RArray<TUint32>& aFoundKeys)
+{
+    return negative ? iRepository->FindNeqL(partialKey, mask, value, aFoundKeys) : iRepository->FindEqL(partialKey, mask, value, aFoundKeys);
+}
+
+TInt CCentralRepositoryHandler::findKeyL(unsigned long partialKey, TUint32 mask, const TDesC16& value, bool negative, RArray<TUint32>& aFoundKeys)
+{
+    return negative ? iRepository->FindNeqL(partialKey, mask, value, aFoundKeys) : iRepository->FindEqL(partialKey, mask, value, aFoundKeys);
+}
+
+#ifndef XQSETTINGSMANAGER_NO_TRANSACTIONS
+TInt CCentralRepositoryHandler::startTransaction(CRepository::TTransactionMode transactionMode)
+{
+    return iRepository->StartTransaction(transactionMode);
+}
+#else
+TInt CCentralRepositoryHandler::startTransaction(CRepository::TTransactionMode /*transactionMode*/)
+{
+    return KErrNotSupported;
+}
+#endif
+
+TInt CCentralRepositoryHandler::commitTransaction()
+{
+    #ifndef XQSETTINGSMANAGER_NO_TRANSACTIONS
+        TUint32 keyInfo;
+        return iRepository->CommitTransaction(keyInfo);
+    #else
+        return KErrNotSupported;
+    #endif        
+}
+
+void CCentralRepositoryHandler::cancelTransaction()
+{
+    #ifndef XQSETTINGSMANAGER_NO_TRANSACTIONS
+        iRepository->CancelTransaction();
+    #endif        
+}
+
+void CCentralRepositoryHandler::failTransaction()
+{
+    #ifndef XQSETTINGSMANAGER_NO_TRANSACTIONS
+        iRepository->FailTransaction();
+    #endif        
+}
+
+TInt CCentralRepositoryHandler::transactionState() const
+{
+    #ifndef XQSETTINGSMANAGER_NO_TRANSACTIONS
+        return iRepository->TransactionState();
+    #else
+        return KErrNotSupported;
+    #endif        
+}
+