diff -r 7fdc9a71d314 -r 8ad140f3dd41 stif/TestServer/inc/PrintQueue.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/stif/TestServer/inc/PrintQueue.h Wed Oct 13 16:17:58 2010 +0300 @@ -0,0 +1,191 @@ +/* +* Copyright (c) 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: This file contains the CPrintQueue and +* TPrintQueueItem class definitions. +* +*/ + +#ifndef PRINTQUEUE_H +#define PRINTQUEUE_H + +// INCLUDES +#include +#include +#include + + +// CONSTANTS + +// The print queue maximum length. If queue overflows, the lowest +// priority item is discarded from queue. +const TInt KQueueMaxLen = 20; + +// MACROS + +// DATA TYPES + +// FUNCTION PROTOTYPES + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +// DESCRIPTION +// TPrintQueueItem is a print queue item class. +class TPrintQueueItem + :public CBase + { + public: // Enumerations + // None + + protected: // Enumerations + // None + + private: // Enumerations + // None + + public: // Constructors and destructor + /** + * C++ default constructor. + */ + TPrintQueueItem( const TInt aPriority, + const TStifInfoName& aText1, + const TName& aText2 ); + + public: // New functions + // None + + protected: // New functions + // None + + private: // New functions + + public: // Functions from base classes + + protected: // Functions from base classes + // None + + private: + // None + + public: //Data + TStifInfoName iData1; // Description + TName iData2; // Text + TInt iPriority; // Priority + static const TInt iOffset; // Queue link offset + + protected: // Data + // None + + private: // Data + TSglQueLink iSlink; // Queue link + + public: // Friend classes + // None + + protected: // Friend classes + // None + + private: // Friend classes + // None + + }; + +// DESCRIPTION +// CPrintQueue is a queue for test module prints +class CPrintQueue + :public CBase + { + public: // Enumerations + // None + + protected: // Enumerations + // None + + private: // Enumerations + // None + + public: // Constructors and destructor + + /** + * NewL is first phase of two-phased constructor. + */ + static CPrintQueue* NewL(); + + /** + * Destructor of CPrintQueue. + */ + virtual ~CPrintQueue(); + + + public: // New functions + + /** + * Pops item from queue + */ + TPrintQueueItem* Pop(); + + + /** + * Push item to queue + */ + TInt Push( TPrintQueueItem& anItem ); + + /** + * Returns the count + */ + TInt Count(); + + + public: // Functions from base classes + // None + + protected: // New functions + // None + + protected: // Functions from base classes + // None + + private: + + /** + * C++ default constructor. + */ + CPrintQueue(); + + public: //Data + // None + + protected: // Data + // None + + private: // Data + TSglQue iQueue; + TSglQueIter iQueueIterator; + TInt iQueueLen; + + public: // Friend classes + // None + + protected: // Friend classes + // None + + private: // Friend classes + // None + + }; + +#endif // PRINTQUEUE_H + +// End of File