//

// ItemNode.m

// Sample

//

// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.

// This source code is licensed under the BSD-style license found in the

// LICENSE file in the root directory of this source tree. An additional grant

// of patent rights can be found in the PATENTS file in the same directory.

//

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL

// FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//

#import "ItemNode.h"

@implementation ItemNode

- (instancetype)initWithString:(NSString *)string

{

self = [super init];

if (self != nil) {

self.text = string;

[self updateBackgroundColor];

}

return self;

}

- (void)updateBackgroundColor

{

if (self.highlighted) {

self.backgroundColor = [UIColor grayColor];

} else if (self.selected) {

self.backgroundColor = [UIColor darkGrayColor];

} else {

self.backgroundColor = [UIColor lightGrayColor];

}

}

- (void)setSelected:(BOOL)selected

{

[super setSelected:selected];

[self updateBackgroundColor];

}

- (void)setHighlighted:(BOOL)highlighted

{

[super setHighlighted:highlighted];

[self updateBackgroundColor];

}

@end