FloatIntTransformer.m

/***********************************************************************
 * Created by Andreas Paffenholz on 04/18/12.
 * Copyright 2012-2014 by Andreas Paffenholz. 
 
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version: http://www.gnu.org/licenses/gpl.txt.
 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * FloatIntTransformer.m
 * PolyViewer
 **************************************************************************/

#import "FloatIntTransformer.h"


@implementation FloatIntTransformer

+ (Class)transformedValueClass { return [NSNumber class]; }
+ (BOOL)allowsReverseTransformation { return YES; }

- (id)transformedValue:(id)value {
	NSUInteger size = ceilf([value floatValue]);
	return [NSNumber numberWithInt:size];
}

- (id)reverseTransformedValue:(id)value {
	NSUInteger size = ceilf([value floatValue]);
	return [NSNumber numberWithInt:size];
}



@end