williamr@4: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of "Eclipse Public License v1.0"
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: //
williamr@4: 
williamr@4: /**
williamr@4:  @file
williamr@4:  @publishedAll 
williamr@4:  @released 
williamr@4: */
williamr@4: 
williamr@4: #ifndef __IMAGE_PROCESSOR_EFFECT_H__
williamr@4: #define __IMAGE_PROCESSOR_EFFECT_H__
williamr@4: 
williamr@4: #include <e32base.h>
williamr@4: #include <imageprocessor/imageprocessor_uids.hrh>
williamr@4: #include <imageprocessor/imageprocessor.h>
williamr@4: 
williamr@4: namespace ImageProcessor
williamr@4: 	{
williamr@4: 	class CImageProcessorImpl;
williamr@4: 	
williamr@4: 	namespace Plugin
williamr@4: 		{
williamr@4: 		class MEffect;
williamr@4: 		}
williamr@4:    	
williamr@4:    	//Effects Uids
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Sepia effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectSepiaUid = {KEffectSepiaUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Grayscale effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectGrayscaleUid = {KEffectGrayscaleUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Negative effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectNegativeUid = {KEffectNegativeUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the GrayscaleNegative effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectGrayscaleNegativeUid = {KEffectGrayscaleNegativeUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Oily effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectOilyUid = {KEffectOilyUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Paint effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectPaintUid = {KEffectPaintUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Milky effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectMilkyUid = {KEffectMilkyUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Fog effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectFogUid = {KEffectFogUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the MirrorLeftToRight effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectMirrorLeftToRightUid = {KEffectMirrorLeftToRightUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the MagicPen effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectMagicPenUid = {KEffectMagicPenUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Brightness effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectBrightnessUid = {KEffectBrightnessUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Sharpness effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectSharpnessUid = {KEffectSharpnessUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Rotation effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectRotationUid = {KEffectRotationUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Contrast effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectContrastUid = {KEffectContrastUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the RgbColorAdjust effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectRgbColorAdjustUid = {KEffectRgbColorAdjustUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Emboss effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectEmbossUid = {KEffectEmbossUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Solarize effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectSolarizeUid = {KEffectSolarizeUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Posterize effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectPosterizeUid = {KEffectPosterizeUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Stamp effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectStampUid = {KEffectStampUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Sketch effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectSketchUid = {KEffectSketchUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Noise effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectNoiseUid = {KEffectNoiseUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Moonlight effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectMoonlightUid = {KEffectMoonlightUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the FrostedGlass effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectFrostedGlassUid = {KEffectFrostedGlassUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Despeckle effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectDespeckleUid = {KEffectDespeckleUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Blur effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectBlurUid = {KEffectBlurUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Colorization effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectColorizationUid = {KEffectColorizationUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Cartoon effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectCartoonUid = {KEffectCartoonUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the LocalBoost effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectLocalBoostUid = {KEffectLocalBoostUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the ColorBoost effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectColorBoostUid = {KEffectColorBoostUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the WhiteBalance effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectWhiteBalanceUid = {KEffectWhiteBalanceUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the AutoLevels effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectAutoLevelsUid = {KEffectAutoLevelsUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Levels effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectLevelsUid = {KEffectLevelsUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Exposure effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectExposureUid = {KEffectExposureUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the SpotLight effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectSpotLightUid = {KEffectSpotLightUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the CustomTransformation effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectCustomTransformationUid = {KEffectCustomTransformationUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Antique effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectAntiqueUid = {KEffectAntiqueUidValue};
williamr@4: 	
williamr@4: 	//Others
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the GeometricalOperation effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KGeometricalOperationUid = {KGeometricalOperationUidValue};
williamr@4: 	/** 
williamr@4: 	Uid used to gain access to the Border effect. @see ImageProcessor::CImgProcessor::EffectL
williamr@4: 	*/
williamr@4: 	const TUid KEffectBorderUid = {KEffectBorderUidValue};
williamr@4: 	   
williamr@4: /**
williamr@4: The class is the parent class of all effects.
williamr@4: The extended class should implement three stages/functions: "begin -> set -> end" 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffect
williamr@4: 	{
williamr@4: public:
williamr@4: 	/** Describes the type of the effect in terms of the type of parameter input to adjust levels. */
williamr@4: 	enum TEffectInputType
williamr@4: 		{
williamr@4: 		EEffectInputTypeInt,
williamr@4: 		EEffectInputTypeReal32,
williamr@4: 		EEffectInputTypeCustom
williamr@4: 		};
williamr@4: 
williamr@4: public:
williamr@4: 	inline TUid Type() const;
williamr@4: 	inline Plugin::MEffect& PluginEffect() const;
williamr@4: 	inline TBool IsActive() const;
williamr@4: 	
williamr@4: 	IMPORT_C void BeginL();
williamr@4: 	IMPORT_C void EndL();
williamr@4: 	
williamr@4: 	IMPORT_C TEffectInputType InputType() const;
williamr@4: 	
williamr@4: 	IMPORT_C void SetLevelL(TInt aLevel);
williamr@4: 	IMPORT_C void LevelL(TInt& aLevel) const;
williamr@4: 	IMPORT_C void LevelSettings(TInt& aMinimumLevel, TInt& aMaximumLevel, TInt& aLevelStep) const;
williamr@4: 	
williamr@4: 	IMPORT_C void SetLevelL(TReal32 aLevel);
williamr@4: 	IMPORT_C void LevelL(TReal32& aLevel) const ;
williamr@4: 	IMPORT_C void LevelSettings(TReal32& aMinimumLevel, TReal32& aMaximumLevel, TReal32& aLevelStep) const;
williamr@4: 			
williamr@4: 	IMPORT_C void ResetL();
williamr@4: 	IMPORT_C TAny* Extension(TUid aExtension);
williamr@4: 
williamr@4: protected:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	/**
williamr@4: 	@internalComponent
williamr@4: 	*/
williamr@4: 	TEffect(const TUid& aUid, Plugin::MEffect& aPluginEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	Plugin::MEffect& iPluginEffect;
williamr@4: 	TUid iUid;
williamr@4: 	TBool iIsActive;
williamr@4: 	CImageProcessorImpl& iImageProcessorImpl;
williamr@4: 	
williamr@4: 	TAny* iReserved;
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: Gets the effect type.
williamr@4: 
williamr@4: @return The UID of the effect.
williamr@4: */
williamr@4: TUid TEffect::Type() const 
williamr@4: 	{	
williamr@4: 	return iUid;
williamr@4: 	}
williamr@4: 
williamr@4: /**
williamr@4: Gets associated plugin of the effect.
williamr@4: 
williamr@4: @return A pointer to the related plugin effect instance.
williamr@4: */
williamr@4: Plugin::MEffect& TEffect::PluginEffect() const 
williamr@4: 	{	
williamr@4: 	return iPluginEffect;
williamr@4: 	}
williamr@4: 
williamr@4: /**
williamr@4: Gets the state of the effect.
williamr@4: 
williamr@4: @return	ETrue if the effect is active.
williamr@4: */
williamr@4: TBool TEffect::IsActive() const 
williamr@4: 	{	
williamr@4: 	return iIsActive;
williamr@4: 	}
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply sepia effect to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectSepia : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectSepia(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to convert an image to grayscale.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectGrayscale : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectGrayscale(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to convert an image similar to a photographic negative.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectNegative : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectNegative(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to convert an image to combined grayscale and negative. (Consider removing this effect)
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectGrayscaleNegative : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectGrayscaleNegative(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to make an image look like an oil painting. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectOily : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectOily(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to make an image look like a painting (how is this distinct from an oil painting effect?). 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectPaint : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectPaint(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a "milky" surface effect to an image. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectMilky : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectMilky(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a fog effect to an image. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectFog : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectFog(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply Antique effect to an image. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectAntique : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectAntique(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a mirror effect to an image. 
williamr@4: Mirrors the left side of the image on the right side of the image. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectMirrorLeftToRight : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectMirrorLeftToRight(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a mix of edge distinction and color manipulation to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectMagicPen : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectMagicPen(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to adjust the brightness level of an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectBrightness : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectBrightness(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to adjust the sharpness level of an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectSharpness : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectSharpness(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to rotate an image through an arbitrary angle.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectRotation : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	/**
williamr@4: 	Parameters to control the scale of the image when rotation is applied
williamr@4: 	*/
williamr@4: 	enum TRotationScaleMode 
williamr@4: 		{
williamr@4: 		/** The image is not scaled when rotation is applied, which is the default mode*/
williamr@4: 		ERotationScaleModeIgnore,
williamr@4: 		/** The image will be rotated, and scaled to fit inside the margins of the original image*/
williamr@4: 		ERotationScaleModeFitInside,
williamr@4: 		/** The image will be rotated, and scaled to fully enclose the margins of the original image*/ 
williamr@4: 		ERotationScaleModeFitOutside
williamr@4: 		};
williamr@4: 
williamr@4: 	IMPORT_C TRotationScaleMode ScaleModeL() const;
williamr@4: 	IMPORT_C TReal32 AngleL() const;
williamr@4: 	IMPORT_C void SetRotationL(TRotationScaleMode aScaleMode, TReal32 aAngle);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectRotation(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply contrast adjustment to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectContrast : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectContrast(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to adjust the RGB color composition of an image 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectRgbColorAdjust : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TReal32 RedLevelL() const;
williamr@4: 	IMPORT_C TReal32 GreenLevelL() const;
williamr@4: 	IMPORT_C TReal32 BlueLevelL() const;
williamr@4: 	IMPORT_C void SetRGBLevelL(TReal32 aRedLevel, TReal32 aGreenLevel, TReal32 aBlueLevel);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectRgbColorAdjust(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply an emboss effect in grayscale to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectEmboss : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectEmboss(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a solarize look to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectSolarize : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectSolarize(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a posterize effect to an image. The number of colors is reduced.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectPosterize : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectPosterize(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a rubber stamp effect. Result is a black/white image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectStamp : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TInt SmoothnessLevelL() const;
williamr@4: 	IMPORT_C TInt ThresholdLevelL() const;
williamr@4: 	IMPORT_C void SetStampLevelL(TInt aSmoothnessLevel, TInt aThresholdLevel);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectStamp(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: /**
williamr@4: The class provides functions to create a sketched representation of an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectSketch : public TEffect
williamr@4: 	{
williamr@4: public:
williamr@4: 	/**
williamr@4: 	Parameters to control the sketch mode.
williamr@4: 	*/
williamr@4: 	enum TSketchMode
williamr@4: 		{
williamr@4: 		/** Sketch the image in gray, which is the default mode*/
williamr@4: 		ESketchModeGray,
williamr@4: 		/** Sketch the image in color.*/
williamr@4: 		ESketchColor
williamr@4: 		};
williamr@4: public:	
williamr@4: 	IMPORT_C TSketchMode SketchModeL() const;
williamr@4: 	IMPORT_C void SetSketchModeL(TSketchMode aLevel);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectSketch(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply noise to an image
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectNoise : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectNoise(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a Moonlight effect to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectMoonlight : public TEffect
williamr@4: 	{
williamr@4: 	TInt16 ClockL();
williamr@4: 	void SetClockL(TInt16 aClock);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectMoonlight(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a "frosted glass" surface effect to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectFrostedGlass : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectFrostedGlass(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply a "despeckle" surface effect to an image, which means to 
williamr@4: remove noise from images without blurring edges.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectDespeckle : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectDespeckle(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to blur an area of the image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectBlur : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TRect RectL() const;
williamr@4: 	IMPORT_C void SetRectL(TRect aRect);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectBlur(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to adjust color tone and luminance/chrominance levels. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectColorization : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TRgb ReferenceColorL() const;
williamr@4: 	IMPORT_C TInt LuminanceStrengthL() const;
williamr@4: 	IMPORT_C TInt ChrominanceStrengthL() const;
williamr@4: 	IMPORT_C void SetColorizationL(TRgb aReferenceColor, TInt aLuminanceStrength, TInt aChrominanceStrength);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectColorization(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to transform an image to typical cartoon graphics style.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectCartoon : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TBool DistinctEdgesL() const;
williamr@4: 	IMPORT_C void SetDistinctEdgesL(TBool aDistinctEdges);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectCartoon(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to automatically boost and enhance images with unequal illumination. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectLocalBoost : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectLocalBoost(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to amplify the colors of an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectColorBoost : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectColorBoost(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to perform white balance adjustment on an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectWhiteBalance : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	/**
williamr@4: 	Parameters to define the white balance modes.
williamr@4: 	*/
williamr@4: 	enum TWhiteBalanceMode
williamr@4: 		{
williamr@4: 		/**Uses the estimated mean gray for the color correction, which is the default mode.*/
williamr@4: 		EWhiteBalanceMeanMode,
williamr@4: 		/**Uses the estimated maximum intensity color.*/
williamr@4: 		EWhiteBalanceMaxMode,
williamr@4: 		/**Uses a white reference color. */
williamr@4: 		EWhiteBalanceManualMode,
williamr@4: 		/**Calulates the reference from the mean value of the 256-bin distribution.*/  
williamr@4:  		EWhiteBalanceClusterMode
williamr@4: 		};	
williamr@4: 		
williamr@4: public:	
williamr@4: 	IMPORT_C TWhiteBalanceMode WhiteBalanceModeL() const;
williamr@4: 	IMPORT_C TRgb ReferenceWhiteColorL() const;
williamr@4: 	IMPORT_C void SetWhiteBalanceL(TWhiteBalanceMode aWhiteBalanceMode, TRgb aReferenceWhiteColor);
williamr@4: 	
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectWhiteBalance(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply auto level adjustment to an image.
williamr@4: Auto level adjustment balances the intensity level of the image, for example making dark images lighter and vice versa.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectAutoLevels : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectAutoLevels(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to apply white, gray and black level adjustment to an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectLevels : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C TReal32 WhiteLevelL() const;
williamr@4: 	IMPORT_C TReal32 GrayLevelL() const;
williamr@4: 	IMPORT_C TReal32 BlackLevelL() const;
williamr@4: 	IMPORT_C void SetWGBLevelL(TReal32 aWhiteLevel, TReal32 aGrayLevel, TReal32 aBlackLevel);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectLevels(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to control the exposure of an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectExposure : public TEffect
williamr@4: 	{
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectExposure(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to create a spotlight on an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectSpotLight : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C void SpotLightOrientationL(TPoint &aPosition, TUint32& aRadius, TReal32& aTransitionSize) const;
williamr@4: 	IMPORT_C void SetSpotLightOrientationL(const TPoint& aPosition, TUint32 aRadius, TReal32 aTransitionSize);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectSpotLight(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to make a custom transformation with an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectCustomTransformation : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C void SetInputL(const TDesC& aFilename);
williamr@4: 	IMPORT_C void SetInputL(const TDesC8& aBuffer);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectCustomTransformation(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to geometrically control an image.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TGeometricalOperation : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C CImgProcessor::TOperation Operation() const;
williamr@4: 	IMPORT_C void SetOperationL(CImgProcessor::TOperation aOperation);
williamr@4: 
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TGeometricalOperation(Plugin::MEffect& aEffect,CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: /**
williamr@4: The class provides functions to insert a border to an image. 
williamr@4: The border file can be input as File, Buffer or Bitmap. 
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TEffectBorder : public TEffect
williamr@4: 	{
williamr@4: public:	
williamr@4: 	IMPORT_C void SetInputL(const TDesC& aFilename);
williamr@4: 	IMPORT_C void SetInputL(const TDesC8& aBuffer);
williamr@4: 	IMPORT_C void SetInputL(const CFbsBitmap& aBitmap);
williamr@4: 	
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TEffectBorder(Plugin::MEffect& aEffect, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 	};
williamr@4: 
williamr@4: 	}//namespace ImageProcessor
williamr@4: 
williamr@4: #endif //__IMAGE_PROCESSOR_EFFECT_H__