A sub-class of UIBarButtonItem to insert custom buttons or indicatorView into your navigationBar with one line of code.
- One line of code
- One method to handle all button actions
- Change to any button when needed
- Custom indicator view and button colors
- Change or add your own images
- 35 Pre-defined FontAwesome icons on all 3 scales
Default Color:
- (void)viewDidLoad { [super viewDidLoad]; [self.navigationItem setLeftBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonUser withDelegate:self]]; [self.navigationItem setRightBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonSettings withDelegate:self]]; }
Custom color:
- (void)viewDidLoad { [super viewDidLoad]; [self.navigationItem setLeftBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonMenu withColor:UIColorFromRGB(0x5a4d8c) withDelegate:self]]; [self.navigationItem setRightBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonRefresh withColor:[UIColor redColor] withDelegate:self]]; }
Indicator view:
- (void)viewDidLoad { [super viewDidLoad]; [self.navigationItem setLeftBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonArrowLeft withColor:UIColorFromRGB(0x5a4d8c) withDelegate:self]]; [self loadIndicatorView:YES]; } - (void)loadIndicatorView:(BOOL)loading { if (loading) { [self.navigationItem setRightBarButtonItem:[ATNavBarButton setIndicatorButtonWithColor:[UIColor orangeColor] withDelegate:self]]; } else { [self.navigationItem setRightBarButtonItem:[ATNavBarButton setBarButton:ATNavBarButtonRefresh withColor:[UIColor redColor] withDelegate:self]]; // or [self.navigationItem setRightBarButtonItem:nil]; to remove the indicator or button if you don't have a manual refresh button } }
There's only left and right nav buttons, but you can set any button any time. Here is where you handle their actions:
- (void)ATNavBarButton:(ATNavBarButton *)barButton didPressBarButton:(ATNavBarButtonPressed)buttonPressed { if (buttonPressed == ATNavBarButtonBack) { [self.navigationController popViewControllerAnimated:YES]; } else if (buttonPressed == ATNavBarButtonArrowRight) { NextViewController *nextController = [NextViewController new]; [self.navigationController pushViewController:nextController animated:YES]; } else if (buttonPressed == ATNavBarButtonRefresh) { [self reloadContent]; } else if (buttonPressed == ATNavBarButtonDownload) { [self downloadFile:@"https://www.emotality.com/development/GitHub/ATNavBarButton-1.png"]; } }
Manual:
- Copy
ATNavBarButtonfolder into your project #import "ATNavBarButton.h"in the required class- Add the
<ATNavBarButtonDelegate>protocol - Add the delegate method,
ATNavBarButton:didPressBarButton:, like above
CocoaPods:
- Add to podfile:
pod 'ATNavBarButton' #import "ATNavBarButton.h"in the required class- Add the
<ATNavBarButtonDelegate>protocol - Add the delegate method,
ATNavBarButton:didPressBarButton:, like above
ATAppUpdater is released under the MIT license. See LICENSE for details.