1 // Copyright (c) 2005-2009 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 /**

    17  @file

    18  @test

    19  @internalComponent - Internal Symbian test code 

    20 */

    21 

    22 #ifndef __TSCALE_H__

    23 #define __TSCALE_H__

    24 

    25 

    26 #include "te_conestepbase.h"

    27 

    28 #include <coecntrl.h> 

    29 #include <coeaui.h>

    30 #include <eikappui.h>

    31 

    32 

    33 class CScaleAppUi;

    34 

    35 

    36 class CTScale : public CTe_ConeStepBase

    37 	{

    38 public:

    39 	CTScale();

    40 

    41 private:

    42 	// From CTestStep

    43     virtual TVerdict doTestStepPreambleL();

    44 	virtual TVerdict doTestStepL();

    45 	virtual TVerdict doTestStepPostambleL();

    46 	

    47 	// from CTe_graphicsperformanceSuiteStepBase

    48 	virtual void InitUIL(CCoeEnv* aCoeEnv);

    49 

    50 private:

    51     RSemaphore iSemaphore; // used to wait for font control to finish drawing

    52 	CScaleAppUi*  iAppUi;

    53 	};

    54 

    55 _LIT(KTScale,"tscale");

    56 

    57 

    58 class CScaleControl : public CCoeControl

    59 	{

    60 public:

    61     static CScaleControl* NewL(const TRect& aRect,const CCoeControl* aParent=NULL);

    62     static CScaleControl* NewLC(const TRect& aRect,const CCoeControl* aParent=NULL);

    63     ~CScaleControl();

    64     TInt Iterations();

    65     

    66     // from CCoeControl

    67     void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    68 

    69 private: 

    70     CScaleControl();

    71     void ConstructL(const TRect& aRect,const CCoeControl* aParent = NULL);

    72     

    73     // from CCoeControl

    74     void Draw(const TRect& aRect) const;    

    75     

    76 private:

    77     RSemaphore iSemaphore; // handle to a Semaphore which is owned by the test step

    78 	// The current zoom rectangle into the image

    79 	TRect           iSourceRect; 

    80 	// The pixel position of the most recent PointerEvent

    81 	TPoint          iCurrentPointerPos; 	

    82 	CFbsBitmap*		iSourceBitmap;

    83 	TReal			iSourceRatio;

    84 	TInt            iIterations;

    85 	RWsSession&     iWsSession;

    86 	};

    87 

    88 class CScaleAppUi : public CEikAppUi 

    89 	{

    90 public:

    91 	CScaleAppUi();

    92 	~CScaleAppUi();

    93 	void ConstructL();

    94 	CScaleControl* ScaleControl();

    95 	

    96 private:

    97 	CScaleControl* iScale;

    98 	};

    99 

   100 #endif