SWControlValueAdditions.m

//
//  SWControlNumberValue.m
//  This file is part of the "SWApplicationSupport" project, and is distributed under the MIT License.
//
//  Created by Samuel Williams on 21/07/06.
//  Copyright 2006 Samuel Williams. All rights reserved.
//

#import "SWControlValueAdditions.h"


@implementation NSControl (SWControlNumberValue)

- (NSNumber*)numberValue {
	if (self.formatter)
		return [self.formatter numberFromString:self.stringValue];
	else
		return nil;
}

- (NSDecimalNumber*)decimalNumberValue {
	if (self.formatter)
		return [NSDecimalNumber decimalNumberWithDecimal:self.numberValue.decimalValue];
	else
		return [NSDecimalNumber decimalNumberWithString:self.stringValue];
}

- (void) setNumberValue: (NSNumber*)number {
	if (self.formatter)
		self.stringValue = [self.formatter stringFromNumber:number];
	else// if ([number isKindOfClass:[NSDecimalNumber class]])
		self.stringValue = ((NSDecimalNumber*)number).description;
}

@end

@implementation NSButton (SWControlBoolValue)

- (BOOL) boolValue {
	if (self.state == NSOnState)
		return YES;
	else
		return NO;
}

- (NSNumber*) boolNumberValue {
	return @(self.boolValue);
}

@end