devencdiskutils/DevEncStarter/inc/DevEncStarterUtils.h
changeset 0 164170e6151a
child 9 6e226572c5f0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devencdiskutils/DevEncStarter/inc/DevEncStarterUtils.h	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,110 @@
+/*
+* Copyright (c) 2007 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:  
+*
+*/
+
+
+
+#ifndef __DEVENCSTARTERUTILS_H__
+#define __DEVENCSTARTERUTILS_H__
+
+// INCLUDES
+#include <e32std.h>
+#include <eikenv.h>
+#include <w32std.h>
+//#include <akncapserverclient.h>	// for RAknUiServer
+
+#include "DevEncStarterdef.h"
+#include "DevEncStarterAppStarter.h"
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+/**
+ * Callback class for CDevEncStarterUtils.
+ */
+class MUtilsCallback
+    {
+    public:
+        /**
+         * Called when an application is started using CDevEncStarterUtils.
+         * @param aUid The UID of the started application.
+         */
+    	virtual void AppStarted( const TUint32& aUid ) = 0;
+    };
+
+/**
+ * Containts various utility functions.
+ */
+class CDevEncStarterUtils : public CBase,
+                            public MAppStarterCallback
+    {
+    public:
+        /**
+         * Symbian two-phased construction.
+         * @param aEikEnv Reference to the Eikon environment.
+         */
+        static CDevEncStarterUtils* NewL();
+
+        /*
+        * Destructor
+        */
+        virtual ~CDevEncStarterUtils();
+
+        /*
+        * Sends a key event to the application that currently has focus.
+        * @param aUid the UID of the application to start
+        * @param aCallback Reference to callback class. If specified, the
+        * class's AppStarted function will be called on completion of the
+        * request.
+        * @leave Symbian error code.
+        */
+        void StartAppL( const TUint32& aUid, MUtilsCallback* aCallback = 0 );
+
+        /*
+        * From MAppStarterCallback. Calls MUtilsCallback::AppStarted if
+        * specified.
+        * @param aUid The UID of the started application
+        */
+        void AppStarted( const TUint32& aUid );
+
+    private:
+    // Functions
+
+        /*
+        * Second-phase constructor.
+        */
+        void ConstructL();
+
+        /*
+        * C++ constructor.
+        */
+        CDevEncStarterUtils();
+
+    // Data
+        /*
+        * Application starter. Owned
+        */
+        CDevEncStarterStarter* iAppStarter;
+
+        /*
+        * Reference to the callback object. Not owned.
+        */
+        MUtilsCallback* iCallback;
+};
+
+#endif //__DEVENCSTARTERUTILS_H__
+
+// End of file