--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/baseport/syborg/webcamera/webcamera_driver.h	Wed Mar 24 13:46:59 2010 +0900
@@ -0,0 +1,144 @@
+/*
+* Copyright (c) 2010 ISB.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+* ISB - initial contribution.
+*
+* Contributors:
+*
+* Description: USB driver for test
+*
+*/
+#ifndef __deviceIF_H__
+#define __deviceIF_H__
+
+#include <e32cmn.h>
+#include <e32ver.h>
+
+#define BUFSIZE  (100*1024)
+
+/**
+User interface for 'WebcameraDevice'
+Define of the RBusLogicalChannel that is used in the application
+*/
+class RWebcameraDevice : public RBusLogicalChannel
+    {
+public:
+    /**
+    Structure for holding driver capabilities information
+    */
+    class TCaps
+        {
+    public:
+        TVersion iVersion;
+        };
+    /**
+    Structure for holding driver configuration data
+    */
+    class TConfig
+        {
+    public:
+        TInt iPddBufferSize;        /**< Size of the PDD's data buffer (not modifiable) */
+       //RArray<TSize> iImageSizes /**< size the PDD support*/ //TODO:implement
+        };
+    typedef TPckgBuf<TConfig> TConfigBuf;
+
+public:
+    /**
+      Opens a logical channel to the driver
+
+      @return One of the system wide error codes.
+    */
+    inline TInt Open();
+    /**
+      Gets the current configuration settings.
+
+      @param aConfig A structure which will be filled with the configuration settings.
+
+      @return KErrNone
+    */
+    inline TInt GetConfig(TConfigBuf& aConfig);
+    /**
+      Sets the current configuration settings.
+
+      @param aConfig The new configuration settings to be used.
+
+      @return KErrInUse if there are outstanding data transfer requests.
+              KErrArgument if any configuration values are invalid.
+              KErrNone otherwise
+    */
+    inline TInt SetConfig(const TConfigBuf& aConfig);
+    /**
+      Request data from device.
+      Only one send request may be pending at any time.
+
+      @param aStatus The request to be signalled when the data has been sent.
+                     The result value will be set to KErrNone on success;
+                     or set to one of the system wide error codes when an error occurs.
+      @param aData   A descriptor containing the data to send.
+    */
+    inline void StartViewFinder(TRequestStatus& aStatus,TDes8& aBuffer);
+    /**
+      Cancels a previous getdata request.
+    */
+    inline void StartViewFinderCancel();
+    /**
+      Cancels a previous getdata request and notice device not to send data       
+    */
+    inline void StopViewFinder();
+    /**
+      Request data(Capture data) from device.
+      Only one send request may be pending at any time.
+
+      @param aStatus The request to be signalled when the data has been sent.
+                     The result value will be set to KErrNone on success;
+                     or set to one of the system wide error codes when an error occurs.
+      @param aData   A descriptor containing the data to send.
+    */
+    inline void Capture(TRequestStatus& aStatus,TDes8& aBuffer);
+    /**
+      Cancels a previous getCapturedata request.     
+    */
+	inline void CaptureCancel();
+	/**
+	  Returns the driver's name
+	*/
+    inline static const TDesC& Name();
+    /**
+      Returns the version number of the driver
+    */
+    inline static TVersion VersionRequired();
+    
+public:
+    /**
+    Enumeration of Control messages.
+    */
+    enum TControl
+        {
+        EGetConfig,
+        ESetConfig
+        };
+    /**
+    Enumeration of Request messages.
+    */
+    enum TRequest
+        {
+        EStart,
+        ECapture,
+        ENumRequests,
+        EAllRequests = (1<<ENumRequests)-1
+        };
+
+    // Kernel side LDD channel is a friend
+    friend class DDriver1Channel;
+    };
+
+// Inline functions
+#include <webcamera_driver.inl>
+
+#endif