graphics/wserv/inc/T_DataWindowGc.h
branchSymbian2
changeset 1 8758140453c0
child 6 c108117318cb
equal deleted inserted replaced
0:e8c1ea2c6496 1:8758140453c0
       
     1 /*
       
     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of the License "Symbian Foundation License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #if (!defined __T_GRAPHICS_WSERV_WINDOWGC_H__)
       
    20 #define __T_GRAPHICS_WSERV_WINDOWGC_H__
       
    21 
       
    22 //	User Includes
       
    23 #include "DataWrapperBase.h"
       
    24 #include "T_DataBitmapContext.h"
       
    25 #include "T_DataWsClientClass.h"
       
    26 
       
    27 //	EPOC Includes
       
    28 #include <gdi.h>
       
    29 
       
    30 
       
    31 /**
       
    32  * Test Active Notification class
       
    33  *
       
    34  */
       
    35 class CT_DataWindowGc : public CT_DataBitmapContext, public CT_DataWsClientClass
       
    36 	{
       
    37 
       
    38 public:
       
    39 	/**
       
    40 	* Two phase constructor
       
    41 	*/
       
    42 	static CT_DataWindowGc*	NewL();
       
    43 
       
    44 	/**
       
    45 	* Public destructor
       
    46 	*/
       
    47 	~CT_DataWindowGc();
       
    48 
       
    49 	/**
       
    50 	* Return a pointer to the object that the data wraps
       
    51 	*
       
    52 	* \return pointer to the object that the data wraps
       
    53 	*/
       
    54 	virtual TAny*	GetObject()	{ return iWindowGc; }
       
    55 
       
    56 	/**
       
    57 	* Set the object that the data wraps
       
    58 	*
       
    59 	* @param	aObject object that the wrapper is testing
       
    60 	*
       
    61 	*/
       
    62 	virtual void	SetObjectL(TAny* aAny);
       
    63 
       
    64 	/**
       
    65 	* The object will no longer be owned by this
       
    66 	*
       
    67 	* @leave	KErrNotSupported if the the function is not supported
       
    68 	*/
       
    69 	virtual void	DisownObjectL();
       
    70 	virtual TBool	DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);
       
    71 
       
    72 protected:
       
    73 	/**
       
    74 	* Protected constructor. First phase construction
       
    75 	*/
       
    76 	CT_DataWindowGc();
       
    77 
       
    78 	/**
       
    79 	* Second phase construction
       
    80 	*/
       
    81 	void  ConstructL();
       
    82 
       
    83 	virtual MWsClientClass*		GetClientClass() const;
       
    84 	virtual CGraphicsContext*	GetGraphicsContext() const;
       
    85 	virtual CBitmapContext*		GetBitmapContext() const;
       
    86 
       
    87 
       
    88 private:
       
    89 	/**
       
    90 	* Helper methods
       
    91 	*/
       
    92 	void	DestroyData();
       
    93 	void	DoCmdnewL(const TDesC& aSection);
       
    94 	void	DoCmdDestructor();
       
    95 	void	DoCmdConstruct();
       
    96 	void	DoCmdActivateL(const TDesC& aSection);
       
    97 	void	DoCmdDeactivate();
       
    98 	void	DoCmdBitBltL(const TDesC& aCommand, const TDesC& aSection, const TInt aAsyncErrorIndex);
       
    99 	void	DoCmdBitBltMaskedL(const TDesC& aCommand, const TDesC& aSection, const TInt aAsyncErrorIndex);
       
   100 	void	DoCmdSetDitherOrigin(const TDesC& aSection);
       
   101 	void	DoCmdSetOpaque(const TDesC& aSection);
       
   102 	void	DoCmdDrawWsGraphicL(const TDesC& aSection);
       
   103 
       
   104 private:
       
   105 	CWindowGc*	iWindowGc;
       
   106 	};
       
   107 
       
   108 #endif /* __T_GRAPHICS_WSERV_WINDOWGC_H__ */