--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/nmclientapi/src/nmapieventnotifier.cpp	Tue Aug 31 15:04:17 2010 +0300
@@ -0,0 +1,145 @@
+/*
+ * Copyright (c) 2009 - 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: 
+ *
+ */
+
+#include "nmapiheaders.h"
+
+
+
+namespace EmailClientApi
+{
+/*!
+   Constructor
+ */
+NmApiEventNotifier::NmApiEventNotifier(QObject *parent) 
+:NmApiMessageTask(parent)
+{
+    NM_FUNCTION;
+    
+    mNmApiEventNotifierPrivate = new NmApiEventNotifierPrivate(this);
+    connect(mNmApiEventNotifierPrivate, SIGNAL(timedOut()), this, SLOT(
+        sendEventsFromBuffer()), Qt::QueuedConnection);
+
+}
+
+/*!
+   Destructor
+ */
+NmApiEventNotifier::~NmApiEventNotifier()
+{
+    NM_FUNCTION;
+    if (mNmApiEventNotifierPrivate) {
+        mNmApiEventNotifierPrivate->stop();
+    }
+}
+
+/*!
+   Start monitoring email events
+   
+   \return Value tells about monitoring system running
+ */
+bool NmApiEventNotifier::start()
+{
+    NM_FUNCTION;
+    
+    return mNmApiEventNotifierPrivate->start();
+}
+
+/*!
+   Cancels monitoring.
+   
+   In user responsibility is to cancel monitoring.
+   On end it clears buffer events and emits \sa NmApiMessageTask::canceled() signal.
+ */
+void NmApiEventNotifier::cancel()
+{
+    NM_FUNCTION;
+    
+    mNmApiEventNotifierPrivate->cancel();
+    emit canceled();
+}
+
+/*!
+   Informs if event notifier is running
+ */
+bool NmApiEventNotifier::isRunning() const
+{
+    NM_FUNCTION;
+    
+    return mNmApiEventNotifierPrivate->isRunning();
+}
+
+/*!
+   Checks each object in buffer and emits corresponding signal.
+   Uses scheduled transmission. Can be called also directly to force the 
+   signal sending.
+ */
+void NmApiEventNotifier::sendEventsFromBuffer()
+{
+    NM_FUNCTION;
+    
+    qRegisterMetaType<EmailClientApi::NmApiMailboxEvent> ("EmailClientApi::NmApiMailboxEvent");
+    qRegisterMetaType<EmailClientApi::NmApiMessageEvent> ("EmailClientApi::NmApiMessageEvent");
+    
+    QList<NmApiMessage> events;
+    mNmApiEventNotifierPrivate->events(events);
+    while (!events.isEmpty()) {
+        NmApiMessage event = events.takeFirst();
+        switch (event.objectType) {
+            case EMailbox:
+                switch (event.action) {
+                    case ENew: {
+                        emit mailboxEvent(MailboxCreated, event.objectIds);
+                    } 
+                    break;
+                    case EDeleted: {
+                        emit mailboxEvent(MailboxDeleted, event.objectIds);
+                    }
+                    break;
+                    default:
+                        break;
+                }
+                break;
+            case EMessage:
+                switch (event.action) {
+                    case ENew: {
+                        emit messageEvent(MessageCreated, event.mailboxId, event.folderId,
+                            event.objectIds);
+                        }
+                        break;
+                    case EChange: {
+                        emit messageEvent(MessageChanged, event.mailboxId, event.folderId,
+                            event.objectIds);
+                        }
+                        break;
+                    case EDeleted: {
+                        emit messageEvent(MessageDeleted, event.mailboxId, event.folderId,
+                            event.objectIds);
+                        }
+                        break;
+                    default:
+                        break;
+                }
+                break;
+            default:
+                break;
+        }
+    }
+    events.clear();
+}
+
+} //End of EmailClientApi
+