bluetoothengine/btnotif/inc/btninqnotifier.h
branchRCL_3
changeset 56 9386f31cc85b
parent 0 f63038272f30
child 61 269724087bed
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btnotif/inc/btninqnotifier.h	Wed Sep 01 12:20:04 2010 +0100
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2002 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:  Declares Bluetooth device inquiry notifier class.
+*
+*/
+
+
+#ifndef BTNINQNOTIFIER_H
+#define BTNINQNOTIFIER_H
+
+// INCLUDES
+
+#include "btnotifier.h" // Base class
+#include "btninqui.h"
+#include <btextnotifiers.h> // Bluetooth notifiers API
+
+// FORWARD DECLARATIONS
+  
+// CLASS DECLARATION
+/**
+* This class is used in Bluetooth device search.
+*/
+NONSHARABLE_CLASS(CBTInqNotifier): public CBTNotifierBase, public MBTNDeviceSearchObserver
+    {
+    public: // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CBTInqNotifier* NewL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CBTInqNotifier();
+               
+        
+    private: // Functions from base classes
+        /**
+        * From CBTNotifierBase Called when a notifier is first loaded.        
+        * @param None.
+        * @return A structure containing priority and channel info.
+        */
+        TNotifierInfo RegisterL();
+
+        /**
+        * From CBTNotifierBase The notifier has been deactivated 
+        * so resources can be freed and outstanding messages completed.
+        * @param None.
+        * @return None.
+        */
+        void Cancel();
+
+        /**
+        * From CBTNotifierBase Used in asynchronous notifier launch to 
+        * store received parameters into members variables and 
+        * make needed initializations.
+        * @param aBuffer A buffer containing received parameters
+        * @param aReturnVal The return value to be passed back.
+        * @param aMessage Should be completed when the notifier is deactivated.
+        * @return None.
+        */
+        void GetParamsL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage);
+		
+        /**
+         * From MBTNDeviceSearchObserver Called when device search and selection completes.
+         * @param aErr Error code
+         * @param aDevice Response parameters to caller
+         *                  defined in epoc32\include\btextnotifiers.h
+         */
+        void NotifyDeviceSearchCompleted(TInt aErr, const TBTDeviceResponseParams& aDevice = TBTDeviceResponseParams());
+        
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CBTInqNotifier();
+
+        void LaunchInquiryL(const TBTDeviceClass& aDesiredDevice);
+        
+    private: // Data
+
+        CBTInqUI*       iUi;                    // User interface module
+    };
+
+#endif
+
+// End of File