#import "CPTDefinitions.h"

#import "CPTPlatformSpecificDefines.h"

@interface CPTImage : NSObject<NSCopying, NSCoding, NSSecureCoding>

@property (nonatomic, readwrite, copy, nullable) CPTNativeImage *nativeImage;

@property (nonatomic, readwrite, assign, nullable) CGImageRef image;

@property (nonatomic, readwrite, assign) CGFloat scale;

@property (nonatomic, readwrite, assign, getter = isTiled) BOOL tiled;

@property (nonatomic, readwrite, assign) CPTEdgeInsets edgeInsets;

@property (nonatomic, readwrite, assign) BOOL tileAnchoredToContext;

@property (nonatomic, readonly, getter = isOpaque) BOOL opaque;

/// @name Factory Methods

/// @{

+(nonnull instancetype)imageNamed:(nonnull NSString *)name;

+(nonnull instancetype)imageWithNativeImage:(nullable CPTNativeImage *)anImage;

+(nonnull instancetype)imageWithContentsOfFile:(nonnull NSString *)path;

+(nonnull instancetype)imageWithCGImage:(nullable CGImageRef)anImage scale:(CGFloat)newScale;

+(nonnull instancetype)imageWithCGImage:(nullable CGImageRef)anImage;

+(nonnull instancetype)imageForPNGFile:(nonnull NSString *)path;

/// @}

/// @name Initialization

/// @{

-(nonnull instancetype)initWithContentsOfFile:(nonnull NSString *)path;

-(nonnull instancetype)initWithCGImage:(nullable CGImageRef)anImage scale:(CGFloat)newScale NS_DESIGNATED_INITIALIZER;

-(nonnull instancetype)initWithCGImage:(nullable CGImageRef)anImage;

-(nullable instancetype)initWithCoder:(nonnull NSCoder *)decoder NS_DESIGNATED_INITIALIZER;

/// @}

/// @name Drawing

/// @{

-(void)drawInRect:(CGRect)rect inContext:(nonnull CGContextRef)context;

/// @}

@end

#pragma mark -

/** @category CPTImage(CPTPlatformSpecificImageExtensions)

* @brief Platform-specific extensions to CPTImage.

**/

@interface CPTImage(CPTPlatformSpecificImageExtensions)

/// @name Initialization

/// @{

-(nonnull instancetype)initWithNativeImage:(nullable CPTNativeImage *)anImage;

-(nonnull instancetype)initForPNGFile:(nonnull NSString *)path;

/// @}

@end