diff -r 0ba996a9b75d -r 613943a21004 bluetoothengine/btui/btdevsettingframework/src/btabstractdevsetting.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btui/btdevsettingframework/src/btabstractdevsetting.cpp	Tue Aug 31 15:25:10 2010 +0300
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 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:  The plugin interface of Bluetooth device setting ui 
+*
+*/
+
+#include <btabstractdevsetting.h>
+
+BtAbstractDevSetting::BtAbstractDevSetting(
+        const QString &address, QObject *parent)
+    : QObject( parent )
+{
+    mRemote = address;
+}
+
+/*!
+ Destructor of BtAbstractDevSetting.
+ */
+BtAbstractDevSetting::~BtAbstractDevSetting()
+{
+}
+
+/*!
+ Gets the BD_ADDR of the remote device which this setting 
+ plugin is provided for.
+ 
+ \return the device address of the remote device in hex string
+ */
+const QString &BtAbstractDevSetting::getRemote() const
+{
+    return mRemote;
+}
+
+/*!
+ Tells if this setting plugin can provide a setting UI
+ for the target device. If the answer is true, this plugin may be
+ requested to create a setting widget by function 
+ \code createSettingWidget() \endcode.
+ 
+ \return true if a setting is currently available. false, otherwise.
+ 
+ The default implementation returns false.
+ */
+bool BtAbstractDevSetting::isSettingAvailable()
+{
+    return false;
+}
+
+/*!
+ Gets a \code HbDataForm \endcode instance which consists of the
+ setting UI from this specific plugin. The loader of this plugin will
+ add this dataform into its setting view if its setting is available at
+ the time.
+ 
+ The ownership of this widget is not transferred. That is, the plugin 
+ is responsible to free it at plugin destruction.
+ 
+ The default implementation returns 0. 
+
+ \return an \code HbDataForm \endcode instance.
+ */
+HbDataForm *BtAbstractDevSetting::getSettingWidget()
+{
+    return 0;
+}
+
+/*!
+ Informs that device setting is going to foreground. This 
+ implies that the \code HbWidget \endcode from function 
+ \code createSettingWidget \endcode will be shown if the setting
+ from this plugin is available.
+ 
+ The default implementation does nothing.
+ */  
+void BtAbstractDevSetting::aboutToForeground()
+{
+}
+
+/*!
+ Informs that device setting is going to background.
+ 
+ The default implementation does nothing.
+ */
+void BtAbstractDevSetting::aboutToBackground()
+{
+}
+
+/*!
+ Informs that device setting is going to close.
+ 
+ The default implementation does nothing.
+ */
+void BtAbstractDevSetting::aboutToClose()
+{
+}