JTHamburgerButton

An animated hamburger button for iOS.

Installation

With CocoaPods, add this line to your Podfile.

pod 'JTHamburgerButton', '~> 1.0'

Screenshots

Usage

Basic usage

#import <UIKit/UIKit.h>

#import <JTHamburgerButton.h>

@interface ViewController : UIViewController

@property (weak, nonatomic) IBOutlet JTHamburgerButton *button;

@end

#import "ViewController.h"

@implementation ViewController

- (IBAction)didBackButtonTouch:(JTHamburgerButton *)sender
{
    if(sender.currentMode == JTHamburgerButtonModeHamburger){
        [sender setCurrentModeWithAnimation:JTHamburgerButtonModeArrow];
    }
    else{
        [sender setCurrentModeWithAnimation:JTHamburgerButtonModeHamburger];
    }
}

- (IBAction)didCloseButtonTouch:(JTHamburgerButton *)sender
{
    if(sender.currentMode == JTHamburgerButtonModeHamburger){
        [sender setCurrentModeWithAnimation:JTHamburgerButtonModeCross];
    }
    else{
        [sender setCurrentModeWithAnimation:JTHamburgerButtonModeHamburger];
    }
}

@end

The method setCurrentModeWithAnimation animates the transition from one mode to another. There is also setCurrentMode which changes the view without transition.

There are three modes:

JTHamburgerButtonModeHamburger
JTHamburgerButtonModeArrow
JTHamburgerButtonModeCross

Customize the design

lineHeight
lineWidth
lineSpacing
lineColor
animationDuration

After the change of one of this properties you have to call updateAppearance to update the view.

Requirements

iOS 7 or higher
Automatic Reference Counting (ARC)

Author

Jonathan Tribouharet (@johntribouharet)

License

JTHamburgerButton is released under the MIT license. See the LICENSE file for more info.

johnvuko/JTHamburgerButton