/**
 * Copyright: Copyright (c) 2009 Jacob Carlborg.
 * Authors: Jacob Carlborg
 * Version: Initial created: Aug 3, 2009 
 * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
 */
module dstep.foundation.NSGeometry;

import dstep.applicationservices.coregraphics.CGBase;
import dstep.applicationservices.coregraphics.CGGeometry;
import dstep.foundation.NSCoder;
import dstep.foundation.NSObjCRuntime;
import dstep.foundation.NSString;
import dstep.foundation.NSValue;
import dstep.internal.Version;
import dstep.objc.bridge.Bridge;
import dstep.objc.objc;

import bindings = dstep.foundation.NSGeometry_bindings;

alias dstep.applicationservices.coregraphics.CGGeometry.CGPoint NSPoint;
alias NSPoint* NSPointPointer;
alias NSPoint* NSPointArray;
alias dstep.applicationservices.coregraphics.CGGeometry.CGSize NSSize;
alias NSSize* NSSizePointer;
alias NSSize* NSSizeArray;
alias dstep.applicationservices.coregraphics.CGGeometry.CGRect NSRect;
alias NSRect* NSRectPointer;
alias NSRect* NSRectArray;
alias NSUInteger NSRectEdge;

extern (C)
{
	extern
	{
		const NSPoint NSZeroPoint;
		const NSSize NSZeroSize;
		const NSRect NSZeroRect;
	}
}

const TNSGeometryCoding = `

	void encodePoint (NSPoint point)
	{
		return invokeObjcSelf!(void, "encodePoint:", NSPoint)(point);
	}

	NSPoint decodePoint ()
	{
		return invokeObjcSelf!(NSPoint, "decodePoint");
	}

	void encodeSize (NSSize size)
	{
		return invokeObjcSelf!(void, "encodeSize:", NSSize)(size);
	}

	NSSize decodeSize ()
	{
		return invokeObjcSelf!(NSSize, "decodeSize");
	}

	void encodeRect (NSRect rect)
	{
		return invokeObjcSelf!(void, "encodeRect:", NSRect)(rect);
	}

	NSRect decodeRect ()
	{
		return invokeObjcSelf!(NSRect, "decodeRect");
	}
`;

const TNSValueGeometryExtensions = `

	static NSValue valueWithPoint (NSPoint point)
	{
		return invokeObjcSuperClass!(NSValue, "valueWithPoint:", NSPoint)(point);
	}

	static NSValue valueWithSize (NSSize size)
	{
		return invokeObjcSuperClass!(NSValue, "valueWithSize:", NSSize)(size);
	}

	static NSValue valueWithRect (NSRect rect)
	{
		return invokeObjcSuperClass!(NSValue, "valueWithRect:", NSRect)(rect);
	}

	NSPoint pointValue ()
	{
		return invokeObjcSelf!(NSPoint, "pointValue");
	}

	NSSize sizeValue ()
	{
		return invokeObjcSelf!(NSSize, "sizeValue");
	}

	NSRect rectValue ()
	{
		return invokeObjcSelf!(NSRect, "rectValue");
	}
`;

NSString NSStringFromPoint (NSPoint aPoint)
{
	return Bridge.invokeObjcFunction!(NSString, bindings.NSStringFromPoint, NSPoint)(aPoint);
}

NSString NSStringFromSize (NSSize aSize)
{
	return Bridge.invokeObjcFunction!(NSString, bindings.NSStringFromSize, NSSize)(aSize);
}

NSString NSStringFromRect (NSRect aRect)
{
	return Bridge.invokeObjcFunction!(NSString, bindings.NSStringFromRect, NSRect)(aRect);
}

NSPoint NSPointFromString (NSString aString)
{
	return Bridge.invokeObjcFunction!(NSPoint, bindings.NSPointFromString, NSString)(aString);
}

NSSize NSSizeFromString (NSString aString)
{
	return Bridge.invokeObjcFunction!(NSSize, bindings.NSSizeFromString, NSString)(aString);
}

NSRect NSRectFromString (NSString aString)
{
	return Bridge.invokeObjcFunction!(NSRect, bindings.NSRectFromString, NSString)(aString);
}

extern (C)
{
	bool NSEqualPoints (NSPoint aPoint, NSPoint bPoint);
	bool NSEqualSizes (NSSize aSize, NSSize bSize);
	bool NSEqualRects (NSRect aRect, NSRect bRect);
	bool NSIsEmptyRect (NSRect aRect);
	NSRect NSInsetRect (NSRect aRect, CGFloat dX, CGFloat dY);
	NSRect NSIntegralRect (NSRect aRect);
	NSRect NSUnionRect (NSRect aRect, NSRect bRect);
	NSRect NSIntersectionRect (NSRect aRect, NSRect bRect);
	NSRect NSOffsetRect (NSRect aRect, CGFloat dX, CGFloat dY);
	void NSDivideRect (NSRect inRect, NSRect* slice, NSRect* rem, CGFloat amount, int edge);
	bool NSPointInRect (NSPoint aPoint, NSRect aRect);
	bool NSMouseInRect (NSPoint aPoint, NSRect aRect, bool flipped);
	bool NSContainsRect (NSRect aRect, NSRect bRect);
	bool NSIntersectsRect (NSRect aRect, NSRect bRect);
}