usbengines/usbotgwatcher/inc/cusbstatehostainitiate.h
changeset 0 1e05558e2206
child 20 a15c582fbf97
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbengines/usbotgwatcher/inc/cusbstatehostainitiate.h	Thu Dec 17 09:14:30 2009 +0200
@@ -0,0 +1,89 @@
+/*
+* Copyright (c) 2008-2009 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:  Implementation of the concret state
+ *
+*/
+
+
+#ifndef C_USBSTATEHOSTAINITIATE_H
+#define C_USBSTATEHOSTAINITIATE_H
+
+#include "cusbotgwatcher.h"
+#include "cusbstatehostainitiatebase.h"
+#ifndef STIF
+#include "cusbtimer.h"
+#else
+#include "mockcusbtimer.h"
+#endif
+
+/**
+ *  This class implements behaviour when Id pin just detected (initiating host role, loading drivers)
+ *
+ */
+NONSHARABLE_CLASS( CUsbStateHostAInitiate ) : public CUsbStateHostAInitiateBase
+    {
+    friend class CtUsbOtgWatcher;
+
+public:
+
+    /**
+     * Two-phased constructor.
+     * @param aWatcher owner
+     */
+    static CUsbStateHostAInitiate* NewL(CUsbOtgWatcher* aWatcher);
+
+    /**
+     * Destructor.
+     */
+    virtual ~CUsbStateHostAInitiate();
+
+private:
+
+    /**
+     * default construction
+     * @param aWatcher owner
+     */
+    CUsbStateHostAInitiate(CUsbOtgWatcher* aWatcher);
+
+    /**
+     * 2nd phase construction
+     */
+    void ConstructL();
+
+    //from CUsbState
+    /**
+     * state id
+     * @return state id
+     */
+    TUsbStateIds Id();
+
+    /**
+     * This is called when switched to this state, 
+     * because If all conditions for transition to another state exist, nothing will 
+     * trigger it and transition will not happen. This forces the transition in such cases.
+     *
+     */
+    void JustAdvancedToThisStateL();
+    
+    /**
+     * This is called when switched to this state, 
+     * because If all conditions for transition to another state exist, nothing will 
+     * trigger it and transition will not happen. This forces the transition in such cases.
+     *
+     */
+    virtual void JustBeforeLeavingThisStateL();
+
+    };
+
+#endif //  C_USBSTATEHOSTINITIATE_H