/**
 * Copyright: Copyright (c) 2009 Jacob Carlborg.
 * Authors: Jacob Carlborg
 * Version: Initial created: Sep 24, 2009 
 * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
 */
module dstep.quartzcore.CIImage;

import dstep.applicationservices.ApplicationServices;
import dstep.corevideo.CVImageBuffer;
import dstep.foundation.NSCoder;
import dstep.foundation.NSData;
import dstep.foundation.NSDictionary;
import dstep.foundation.NSObject;
import dstep.foundation.NSString;
import dstep.foundation.NSURL;
import dstep.foundation.NSZone;
import dstep.objc.bridge.Bridge;
import dstep.objc.objc;
import dstep.quartzcore.CIColor;
import dstep.quartzcore.CIContext;
import dstep.quartzcore.CIFilterShape;
import dstep.quartzcore.CIImageProvider;

import bindings = dstep.quartzcore.CIImage_bindings;

alias int CIFormat;

extern (C)
{
	extern
	{
		int kCIFormatARGB8;
		int kCIFormatRGBA16;
		int kCIFormatRGBAf;
	}
}

private
{
	NSString kCIImageColorSpace_;
}

NSString kCIImageColorSpace ()
{
	if (kCIImageColorSpace_)
		return kCIImageColorSpace_;

	return kCIImageColorSpace_ = new NSString(bindings.kCIImageColorSpace);
}

class CIImage : NSObject, INSCoding, INSCopying
{
	mixin (ObjcWrap);
	
	typeof(this) copyWithZone (NSZone* zone)
	{
		return invokeObjcSelf!(typeof(this), "copyWithZone:", NSZone*)(zone);
	}
	
	this (NSCoder aDecoder)
	{
		super(typeof(this).alloc.initWithCoder(aDecoder).objcObject);
	}
	
	void encodeWithCoder (NSCoder aCoder)
	{
		return invokeObjcSelf!(void, "encodeWithCoder:", NSCoder)(aCoder);
	}
	
	typeof(this) initWithCoder (NSCoder aDecoder)
	{
		return invokeObjcSelf!(typeof(this), "initWithCoder:", NSCoder)(aDecoder);
	}

	static CIImage imageWithCGImage (CGImageRef image)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCGImage:", CGImageRef)(image);
	}

	static CIImage imageWithCGImage (CGImageRef image, NSDictionary d)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCGImage:options:", CGImageRef, NSDictionary)(image, d);
	}

	static CIImage imageWithCGLayer (CGLayerRef layer)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCGLayer:", CGLayerRef)(layer);
	}

	static CIImage imageWithCGLayer (CGLayerRef layer, NSDictionary d)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCGLayer:options:", CGLayerRef, NSDictionary)(layer, d);
	}

	static CIImage imageWithBitmapData (NSData d, uint bpr, CGSize size, int f, CGColorSpaceRef cs)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithBitmapData:bytesPerRow:size:format:colorSpace:", NSData, uint, CGSize, int, CGColorSpaceRef)(d, bpr, size, f, cs);
	}

	static CIImage imageWithTexture (uint name, CGSize size, bool flag, CGColorSpaceRef cs)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithTexture:size:flipped:colorSpace:", uint, CGSize, bool, CGColorSpaceRef)(name, size, flag, cs);
	}

	static CIImage imageWithContentsOfURL (NSURL url)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithContentsOfURL:", NSURL)(url);
	}

	static CIImage imageWithContentsOfURL (NSURL url, NSDictionary d)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithContentsOfURL:options:", NSURL, NSDictionary)(url, d);
	}

	static CIImage imageWithData (NSData data)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithData:", NSData)(data);
	}

	static CIImage imageWithData (NSData data, NSDictionary d)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithData:options:", NSData, NSDictionary)(data, d);
	}

	static CIImage imageWithCVImageBuffer (CVImageBufferRef imageBuffer)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCVImageBuffer:", CVImageBufferRef)(imageBuffer);
	}

	static CIImage imageWithCVImageBuffer (CVImageBufferRef imageBuffer, NSDictionary dict)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithCVImageBuffer:options:", CVImageBufferRef, NSDictionary)(imageBuffer, dict);
	}

	static CIImage imageWithColor (CIColor color)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithColor:", CIColor)(color);
	}

	static CIImage emptyImage ()
	{
		return invokeObjcSelfClass!(CIImage, "emptyImage");
	}

	CIImage initWithCGImage (CGImageRef image)
	{
		id result = invokeObjcSelf!(id, "initWithCGImage:", CGImageRef)(image);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CGImageRef image)
	{
		super(CIImage.alloc.initWithCGImage(image).objcObject);
	}

	CIImage initWithCGImage (CGImageRef image, NSDictionary d)
	{
		id result = invokeObjcSelf!(id, "initWithCGImage:options:", CGImageRef, NSDictionary)(image, d);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CGImageRef image, NSDictionary d)
	{
		super(CIImage.alloc.initWithCGImage(image, d).objcObject);
	}

	CIImage initWithCGLayer (CGLayerRef layer)
	{
		id result = invokeObjcSelf!(id, "initWithCGLayer:", CGLayerRef)(layer);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CGLayerRef layer)
	{
		super(CIImage.alloc.initWithCGLayer(layer).objcObject);
	}

	CIImage initWithCGLayer (CGLayerRef layer, NSDictionary d)
	{
		id result = invokeObjcSelf!(id, "initWithCGLayer:options:", CGLayerRef, NSDictionary)(layer, d);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CGLayerRef layer, NSDictionary d)
	{
		super(CIImage.alloc.initWithCGLayer(layer, d).objcObject);
	}

	CIImage initWithData (NSData data)
	{
		id result = invokeObjcSelf!(id, "initWithData:", NSData)(data);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (NSData data)
	{
		super(CIImage.alloc.initWithData(data).objcObject);
	}

	CIImage initWithData (NSData data, NSDictionary d)
	{
		id result = invokeObjcSelf!(id, "initWithData:options:", NSData, NSDictionary)(data, d);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (NSData data, NSDictionary d)
	{
		super(CIImage.alloc.initWithData(data, d).objcObject);
	}

	CIImage initWithBitmapData (NSData d, uint bpr, CGSize size, int f, CGColorSpaceRef c)
	{
		id result = invokeObjcSelf!(id, "initWithBitmapData:bytesPerRow:size:format:colorSpace:", NSData, uint, CGSize, int, CGColorSpaceRef)(d, bpr, size, f, c);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (NSData d, uint bpr, CGSize size, int f, CGColorSpaceRef c)
	{
		super(CIImage.alloc.initWithBitmapData(d, bpr, size, f, c).objcObject);
	}

	CIImage initWithTexture (uint name, CGSize size, bool flag, CGColorSpaceRef cs)
	{
		id result = invokeObjcSelf!(id, "initWithTexture:size:flipped:colorSpace:", uint, CGSize, bool, CGColorSpaceRef)(name, size, flag, cs);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (uint name, CGSize size, bool flag, CGColorSpaceRef cs)
	{
		super(CIImage.alloc.initWithTexture(name, size, flag, cs).objcObject);
	}

	CIImage initWithContentsOfURL (NSURL url)
	{
		id result = invokeObjcSelf!(id, "initWithContentsOfURL:", NSURL)(url);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (NSURL url)
	{
		super(CIImage.alloc.initWithContentsOfURL(url).objcObject);
	}

	CIImage initWithContentsOfURL (NSURL url, NSDictionary d)
	{
		id result = invokeObjcSelf!(id, "initWithContentsOfURL:options:", NSURL, NSDictionary)(url, d);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (NSURL url, NSDictionary d)
	{
		super(CIImage.alloc.initWithContentsOfURL(url, d).objcObject);
	}

	CIImage initWithCVImageBuffer (CVImageBufferRef imageBuffer)
	{
		id result = invokeObjcSelf!(id, "initWithCVImageBuffer:", CVImageBufferRef)(imageBuffer);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CVImageBufferRef imageBuffer)
	{
		super(CIImage.alloc.initWithCVImageBuffer(imageBuffer).objcObject);
	}

	CIImage initWithCVImageBuffer (CVImageBufferRef imageBuffer, NSDictionary dict)
	{
		id result = invokeObjcSelf!(id, "initWithCVImageBuffer:options:", CVImageBufferRef, NSDictionary)(imageBuffer, dict);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CVImageBufferRef imageBuffer, NSDictionary dict)
	{
		super(CIImage.alloc.initWithCVImageBuffer(imageBuffer, dict).objcObject);
	}

	CIImage initWithColor (CIColor color)
	{
		id result = invokeObjcSelf!(id, "initWithColor:", CIColor)(color);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	this (CIColor color)
	{
		super(CIImage.alloc.initWithColor(color).objcObject);
	}

	CIImage imageByApplyingTransform (CGAffineTransform matrix)
	{
		id result = invokeObjcSelf!(id, "imageByApplyingTransform:", CGAffineTransform)(matrix);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	CIImage imageByCroppingToRect (CGRect r)
	{
		id result = invokeObjcSelf!(id, "imageByCroppingToRect:", CGRect)(r);
		return result is this.objcObject ? this : (result !is null ? new CIImage(result) : null);
	}

	CGRect extent ()
	{
		return invokeObjcSelf!(CGRect, "extent");
	}

	CIFilterShape definition ()
	{
		return invokeObjcSelf!(CIFilterShape, "definition");
	}

	// CIImageProvider
	static CIImage imageWithImageProvider (Object p, size_t width, size_t height, CIFormat f, CGColorSpaceRef cs, NSDictionary dict)
	{
		return invokeObjcSelfClass!(CIImage, "imageWithImageProvider:size::format:colorSpace:options:", Object, size_t, size_t, CIFormat, CGColorSpaceRef, NSDictionary)(p, width, height, f, cs, dict);
	}

	typeof(this) initWithImageProvider (Object p, size_t width, size_t height, CIFormat f, CGColorSpaceRef cs, NSDictionary dict)
	{
		id result = invokeObjcSelf!(id, "initWithImageProvider:size::format:colorSpace:options:", Object, size_t, size_t, CIFormat, CGColorSpaceRef, NSDictionary)(p, width, height, f, cs, dict);
		return result is this.objcObject ? this : (result !is null ? new typeof(this)(result) : null);
	}

	this (Object p, size_t width, size_t height, CIFormat f, CGColorSpaceRef cs, NSDictionary dict)
	{
		super(typeof(this).alloc.initWithImageProvider(p, width, height, f, cs, dict).objcObject);
	}

}