LGPlusButtonsView
iOS implementation of Floating Action Button (Google Plus Button, fab), that shows more options.
Preview
Installation
With source code
Download repository, then add LGPlusButtonsView directory to your project.
With CocoaPods
CocoaPods is a dependency manager for Objective-C, which automates and simplifies the process of using 3rd-party libraries in your projects. To install with cocoaPods, follow the "Get Started" section on CocoaPods.
Podfile
platform :ios, '6.0'
pod 'LGPlusButtonsView', '~> 1.1.0'
With Carthage
Carthage is a lightweight dependency manager for Swift and Objective-C. It leverages CocoaTouch modules and is less invasive than CocoaPods. To install with carthage, follow the instruction on Carthage.
Cartfile
github "Friend-LGA/LGPlusButtonsView" ~> 1.1.0
Usage
In the source files where you need to use the library, import the header file:
#import "LGPlusButtonsView.h"
Initialization
You have several methods for initialization:
- (instancetype)initWithNumberOfButtons:(NSUInteger)numberOfButtons
firstButtonIsPlusButton:(BOOL)firstButtonIsPlusButton
showAfterInit:(BOOL)showAfterInit;
More init methods you can find in LGPlusButtonsView.h
Handle actions
To handle actions you can use blocks, delegate, or notifications:
Delegate
@property (assign, nonatomic) id<LGPlusButtonsViewDelegate> delegate;
- (void)plusButtonsViewWillShow:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewWillHide:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewDidShow:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewDidHide:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewWillShowButtons:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewWillHideButtons:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewDidShowButtons:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsViewDidHideButtons:(LGPlusButtonsView *)plusButtonsView;
- (void)plusButtonsView:(LGPlusButtonsView *)plusButtonsView buttonPressedWithTitle:(NSString *)title description:(NSString *)description index:(NSUInteger)index;
Blocks
@property (strong, nonatomic) void (^willShowHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^willHideHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^didShowHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^didHideHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^willShowButtonsHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^willHideButtonsHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^didShowButtonsHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^didHideButtonsHandler)(LGPlusButtonsView *plusButtonView);
@property (strong, nonatomic) void (^actionHandler)(LGPlusButtonsView *plusButtonView, NSString *title, NSString *description, NSUInteger index);
Notifications
kLGPlusButtonsViewWillShowNotification;
kLGPlusButtonsViewWillHideNotification;
kLGPlusButtonsViewDidShowNotification;
kLGPlusButtonsViewDidHideNotification;
kLGPlusButtonsViewWillShowButtonsNotification;
kLGPlusButtonsViewWillHideButtonsNotification;
kLGPlusButtonsViewDidShowButtonsNotification;
kLGPlusButtonsViewDidHideButtonsNotification;
kLGPlusButtonsViewActionNotification;
