usbuis/usbuinotif/inc/usbuincableconnectednotifier.h
changeset 35 9d8b04ca6939
child 38 218231f2b3b3
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbuis/usbuinotif/inc/usbuincableconnectednotifier.h	Fri Jun 04 10:27:39 2010 +0100
@@ -0,0 +1,151 @@
+/*
+ * Copyright (c) 2005-2009 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 USB Cable Connected notifier class.
+ *
+ */
+
+#ifndef USBUINCABLECONNECTEDNOTIFIER_H
+#define USBUINCABLECONNECTEDNOTIFIER_H
+
+// INCLUDES
+
+#include <hbdevicedialogsymbian.h>
+#include <hbsymbianvariant.h>
+
+#include "usbnotifier.h" // Base class
+// CLASS DECLARATION
+
+/**
+ *  This class is used to show query related to the USB cable connection
+ *
+ *  @lib
+ */
+NONSHARABLE_CLASS(CUSBUICableConnectedNotifier) : public CUSBUINotifierBase, 
+    public MHbDeviceDialogObserver
+    {
+public:
+    // Constructors and destructor
+
+    /**
+     * Two-phased constructor.
+     */
+    static CUSBUICableConnectedNotifier* NewL();
+
+    /**
+     * Destructor.
+     */
+    virtual ~CUSBUICableConnectedNotifier();
+
+private:
+    // Functions from base class
+
+    /**
+     * From CUSBUINotifierBase Called when a notifier is first loaded.        
+     * @param None.
+     * @return A structure containing priority and channel info.
+     */
+    TNotifierInfo RegisterL();
+
+    /**
+     * From CUSBUINotifierBase The notifier has been deactivated 
+     * so resources can be freed and outstanding messages completed.
+     * @param None.
+     * @return None.
+     */
+    void Cancel();
+
+    /**
+     * From CUSBUINotifierBase Gets called when a request completes.
+     * @param None.
+     * @return None.
+     */
+    void RunL();
+
+    /**
+     * From CUSBUINotifierBase Used in asynchronous notifier launch to 
+     * store received parameters into members variables and 
+     * make needed initializations.
+     * @param aBuffer A buffer containing received parameters
+     * @param aReplySlot a Reply slot.
+     * @param aMessage Should be completed when the notifier is deactivated.
+     * @return None.
+     */
+    void GetParamsL(const TDesC8& aBuffer, TInt aReplySlot,
+            const RMessagePtr2& aMessage);
+ 
+       
+private:
+    // functions from MHbDeviceDialogObserver
+   
+    /**
+    * lunches the QT usb ui setting
+    * @param aData is a CHbSymbianVariantMap daya which contains the keys
+    */ 
+    void DataReceived(CHbSymbianVariantMap& aData);
+    /*
+     * Virtual function from MHbDeviceDialogObserver
+     * Not implemented
+     */     
+    void DeviceDialogClosed(TInt aCompletionCode);
+         
+    
+
+private:
+    //New functions
+     /**
+     * Get the ID for current USB personality mode
+     * @param aCurrentPersonality current personality id
+     */
+    void GetCurrentIdL(TInt& aCurrentPersonality);
+    /**
+     * Get the mode name and header for current personality
+     * The parameters are pushed to the cleanup stack in order
+     * aDescription, aHeader.
+     * @param aDescription The returned current personality string.
+     * @param aHeader The header string for message query.
+     */
+    void GetPersonalityStringLC(HBufC*& aHeader,HBufC*& aDescription );
+
+    /**
+     * Runs the connected discreet note
+     */
+    void RunQueryL();
+
+  
+    /**
+     * launches the (USB) application
+     * @param aProcessName The process name (*.exe)
+     * @param TUidType 
+     */
+    void LaunchApplication(const TDesC & aProcessName,const TUidType & aUidType) const;
+
+    /**
+     * Adds a parameter to the dialog parameters.
+     */
+    void AddParameterL(
+            CHbSymbianVariantMap* aParameters,
+            const TDesC& aKey,
+            const TAny* aData,
+            CHbSymbianVariant::TType aDataType);
+
+private:
+    /**
+     *  C++ default constructor.
+     */
+    CUSBUICableConnectedNotifier();
+    
+    CHbDeviceDialogSymbian* iDialog; 
+
+    };
+#endif // USBUINCABLECONNECTEDNOTIFIER_H