StickyButton

A sticky floating action button for iOS.

Features ⦿ Preview ⦿ Requirements ⦿ Installation ⦿ Usage ⦿ TODO ⦿ Author ⦿ License

This project is inspired by the Floaty project which was inspired itself by the KCFloatingActionButton. Basically i wanted what the Floaty button does with more functionalities and flexibility.

Features

✅ Fully customizable
✅ Works in both Swift and Objective-C projects
✅ Interface builder support
✅ User friendly
✅ RLT support
✅ Supports swipes for side changes
✅ Accessibility ready and customizable
✅ Supports interface orientation changes
✅ Provides a global instance for all screens compatible with UIWindowSceneDelegate and iOS 13

Preview

Requirements

iOS 11.0 and later
Swift 5.0

Installation

Cocoapods

use_frameworks!
pod 'StickyButton', '~> 1.0'

Then run the install command

$ pod install

Manually

Just add all the content of the StickyButton folder in your project.

Usage

Interface builder

Global management

If you want to show the sticky button on all your app's views, you can use the global and shaed instance like below.

StickyButton.global.button.addItem(title: "Item 1", icon: UIImage(named: "icon"), handler: nil)
StickyButton.global.button.addItem(title: "Item 2", icon: UIImage(named: "icon"), handler: nil)
StickyButton.global.show()

If you want to hide it for some ViewControllers you can just call StickyButton.global.hide() in the viewDidLoad() method.

Programmatically

let stickyButton = StickyButton(size: 80)
view.addSubview(stickyButton)
stickyButton.addItem(title: "Hello", icon: UIImage(named: "icon1"), handler: nil)
stickyButton.addItem(title: "Wold", icon: UIImage(named: "icon2")) { item in
    // action goes here
}

Customization

You can customize the appearance of the button, the items and the expanding bakcground directly from the button. Below all the properties and their default values.

stickyButton.size = 80
stickyButton.horizontalMargin = 20
stickyButton.bottomMargin = 20
stickyButton.itemsSpacing = 8
stickyButton.buttonTintColor = .white
stickyButton.buttonBackgroundColor = UIColor(red: 31/255.0, green: 180/255.0, blue: 246/255.0, alpha: 1)

stickyButton.overlayViewBackgroundColor = UIColor.black.withAlphaComponent(0.5)

stickyButton.buttonImage = UIImage(named: "plus")
stickyButton.closeButtonImage = UIImage(named: "cross")
stickyButton.rotationDegree = 45

stickyButton.shadowRadius = 3
stickyButton.shadowOffset = CGSize(width: 0, height: 2)
stickyButton.shadowOpacity = 0.4
stickyButton.shadowColor = .black

stickyButton.autoCloseOnBackgroundTap = true
stickyButton.showMenuWhenEmpty = true
stickyButton.animateEmpty = true
stickyButton.showOnTopOfKeyboard = true

stickyButton.itemSize = 50
stickyButton.itemIconTintColor = nil
stickyButton.itemIconBackground = .white
stickyButton.itemTitleTextColor = .darkGray
stickyButton.itemTitleBackground = .white
stickyButton.itemTitleFontName = "Helvetica"
stickyButton.itemTitleFontSize = 13
stickyButton.itemTitleOffset = 20

delegate

You can use the StickyButtonDelegate protocol to handle StickyButton events.

func stickyButtonShouldShowItems() -> Bool
func stickyButtonWillShowItems()
func stickyButtonDidShowItems()

func stickyButtonShouldHideItems() -> Bool
func stickyButtonWillHideItems()
func stickyButtonDidHideItems()

func stickyButtonShouldChangeSide() -> Bool
func stickyButtonWillChangeSide()
func stickyButtonDidChangeSide()