--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/location/qmlbackendmonitorinfo_s60.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,157 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include "qmlbackendmonitorinfo_s60_p.h"
+
+QTM_BEGIN_NAMESPACE
+
+//singleton class object
+CBackendMonitorInfo* CBackendMonitorInfo::iBackendMonitorInfo = NULL;
+
+CBackendMonitorInfo* CBackendMonitorInfo::NewL()
+{
+    if (!iBackendMonitorInfo)
+        iBackendMonitorInfo = new CBackendMonitorInfo;
+
+    return iBackendMonitorInfo;
+}
+
+//returns the CMonitorTriggerInfo info based on the aTrigID
+CMonitorTriggerInfo* CBackendMonitorInfo::getMonitorTriggerInfo(TLbtTriggerId aTrigID)
+{
+    CMonitorTriggerInfo* currentNode = iMonitorInfo;
+    while (currentNode && (currentNode->iTriggerID != aTrigID)) {
+        currentNode = currentNode->next;
+    }
+    return currentNode;
+}
+
+//returns the CMonitorTriggerInfo info based on the aParent,aType from the linked list
+CMonitorTriggerInfo* CBackendMonitorInfo::getMonitorTriggerInfo(QGeoAreaMonitorS60* aParent, enTriggerType aType)
+{
+    CMonitorTriggerInfo* currentNode = iMonitorInfo;
+    while (currentNode) {
+        if ((currentNode->iParent == aParent) && (currentNode->iType == aType))
+            break;
+
+        currentNode = currentNode->next;
+    }
+    return currentNode;
+}
+
+//creates and adds a new CMonitorTriggerInfo object to the end of linked list
+bool CBackendMonitorInfo::addMonitorTriggerInfo(QGeoAreaMonitorS60* aParent, TLbtTriggerId aTriggerID, enTriggerType aType)
+{
+    CMonitorTriggerInfo* currentNode = NULL;
+
+    CMonitorTriggerInfo* temp = new CMonitorTriggerInfo;
+
+    if (!temp) {
+        return FALSE;
+    }
+
+    temp->iTriggerID = aTriggerID;
+    temp->iParent = aParent;
+    temp->iType = aType;
+    temp->next = NULL;
+
+    currentNode = iMonitorInfo;
+
+    while (currentNode && (currentNode->next != NULL))
+        currentNode = currentNode->next;
+
+    if (!currentNode) {
+        iMonitorInfo = temp;
+    } else {
+        currentNode->next = temp;
+    }
+
+    return TRUE;
+}
+
+//deletes the node corresponding to aTrigID
+void CBackendMonitorInfo::removeMonitorTriggerInfo(TLbtTriggerId aTrigID)
+{
+    CMonitorTriggerInfo* currentNode = NULL;
+
+    CMonitorTriggerInfo* prevNode = NULL;
+
+    currentNode = prevNode = iMonitorInfo;
+
+    while (currentNode && (currentNode->iTriggerID != aTrigID)) {
+        prevNode = currentNode;
+        currentNode = currentNode->next;
+    }
+
+    if (currentNode == NULL)
+        return;
+
+    else if (currentNode == iMonitorInfo) {
+        iMonitorInfo = currentNode->next;
+    }
+
+    else {
+        prevNode->next = currentNode->next;
+    }
+
+    delete currentNode;
+}
+
+//deletes all the nodes in the linked list
+CBackendMonitorInfo::~CBackendMonitorInfo()
+{
+    CMonitorTriggerInfo* currentNode = NULL;
+    CMonitorTriggerInfo* prevNode = NULL;
+
+    prevNode = iMonitorInfo;
+
+    while (prevNode) {
+        currentNode = prevNode;
+        prevNode = prevNode->next;
+        delete currentNode;
+    }
+
+    iMonitorInfo = NULL;
+    iBackendMonitorInfo = NULL;
+}
+
+QTM_END_NAMESPACE