os/graphics/windowing/windowserver/test/tauto/eventdd.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
     2 // All rights reserved.
     3 // This component and the accompanying materials are made available
     4 // under the terms of "Eclipse Public License v1.0"
     5 // which accompanies this distribution, and is available
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
     7 //
     8 // Initial Contributors:
     9 // Nokia Corporation - initial contribution.
    10 //
    11 // Contributors:
    12 //
    13 // Description:
    14 //
    15 
    16 #ifndef __EVENTDD_H__
    17 #define __EVENTDD_H__
    18 
    19 #ifndef __E32cmn_H__
    20 #include <e32cmn.h>
    21 #endif
    22 
    23 _LIT(KName,"EventDD");
    24 
    25 
    26 class REventDD : public RBusLogicalChannel
    27 	{
    28 	friend class DEventDD;
    29 public:
    30 	/**
    31 	Structure for holding driver capabilities information
    32 	(Just a version number in this example.)
    33 	*/
    34 	class TCaps
    35 		{
    36 	public:
    37 		TVersion iVersion;
    38 		};
    39 
    40 public:
    41 	inline static const TDesC& BinaryName();
    42 	inline static const TDesC& DriverName();
    43 	inline static TVersion VersionRequired();
    44 	inline TInt Open();
    45 	inline TInt SendEvent(TRawEvent& aEvent);
    46 private:
    47 	enum TControl
    48 		{
    49 		ESendEvent
    50 		};
    51 	};
    52 
    53 
    54 inline const TDesC& REventDD::BinaryName()
    55 	{
    56 	return KName;
    57 	}
    58 inline const TDesC& REventDD::DriverName()
    59 	{
    60 	return KName;
    61 	}
    62 inline TVersion REventDD::VersionRequired()
    63 	{
    64 	return TVersion(1,0,0);
    65 	}
    66 inline TInt REventDD::Open()
    67 	{
    68 	return DoCreate(DriverName(),VersionRequired(),KNullUnit,NULL,NULL,EOwnerThread);
    69 	}
    70 inline TInt REventDD::SendEvent(TRawEvent& aEvent)
    71 	{
    72 	return DoControl(ESendEvent,static_cast<TAny*>(&aEvent));
    73 	}
    74 
    75 #endif	//__EVENTDD_H__