pkiutilities/CTSecurityDialogs/ClientInc/CTSecurityDialogRequestor.h
changeset 0 164170e6151a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pkiutilities/CTSecurityDialogs/ClientInc/CTSecurityDialogRequestor.h	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,130 @@
+/*
+* Copyright (c) 2003 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:   Dialog Requestor for RNotifier
+*
+*/
+
+
+#ifndef __CTSECURITYDIALOGREQUESTOR_H
+#define __CTSECURITYDIALOGREQUESTOR_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <ct.h>
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+* This class should be derived by every class
+* which uses CCTSecurityDialogRequestor.
+*
+*  @lib CTSecDlgs.lib
+*  @since Series60_2.6
+*/
+
+class MSecurityDialogResponse
+    {
+    public:
+        /**
+	    *   CWimSecurityDialogRequestor calls this function
+        *   when it gets response from the notifier.
+	    *	@param aResult      Result of the notifier	
+	    */
+        virtual void HandleResponse(TInt aResult) = 0;
+    };
+
+/**
+*  Active object that sends requests to notifier. 
+*
+*  @lib 
+*  @since 
+*/
+
+NONSHARABLE_CLASS( CCTSecurityDialogRequestor ): public CActive
+    {
+    private:
+    	enum TState { EFillingVariableInputBuffer, EMakingRequest };
+
+    public:
+        
+        /**
+        * Two-phased constructor.
+        */
+	    static CCTSecurityDialogRequestor* NewL(MSecurityDialogResponse& aSecurityDialogs);
+        
+        /**
+        * Destructor.
+        */
+	    ~CCTSecurityDialogRequestor();
+
+    public: // New functions
+        
+	    /**
+	    *	RequestDialog Requests a dialog through RNotifier API
+	    *	@param aData	Stream to be sent through RNotifier
+	    *	@param aResponse	Reference to memory where the response from Notifier is to be saved to
+	    */
+	    void RequestDialog(const TDesC8& aData, TDes8& aResponse);
+	    
+	    void RequestVariableBufferDialog( const TDesC8& aOperationData,
+										const TDesC8& aVariableData,
+										const RArray<TCTTokenObjectHandle>& aCertHandleList,
+										TDes8& aResponse );
+
+
+    private:
+        
+        /**
+        * C++ default constructor.
+        */
+	    CCTSecurityDialogRequestor(MSecurityDialogResponse& aSecurityDialogs);
+        
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+	    void ConstructL();
+
+    private:  // Functions from CActive
+        /**
+        *
+        */
+	    void DoCancel();
+        /**
+        *
+        */
+	    void RunL();
+        /**
+        *
+        * @param aError
+        */
+        TInt RunError(TInt aError);
+
+    private:    // Data
+        
+	    MSecurityDialogResponse&	iSecurityDialogs;
+	    RNotifier	iNotifier;
+	    
+	    TState iState;
+	    const TDesC8* iOperationDataPtr;
+	    const TDesC8* iVariableDataPtr;
+	    const RArray<TCTTokenObjectHandle>* iCertHandleListPtr;
+	    HBufC8* iInputBuffer;
+	    TDes8* iResponsePtr;
+    };
+
+#endif  // __CTSECURITYDIALOGREQUESTOR_H
+
+// End of File
\ No newline at end of file