https://github.com/uias/CocoaBar

🍫 A flexible SnackBar view for iOS
https://github.com/uias/CocoaBar

ios snackbar swift ui

Last synced: about 2 months ago
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🍫 A flexible SnackBar view for iOS

• Host: GitHub
• URL: https://github.com/uias/CocoaBar
• Owner: uias
• License: mit
• Archived: true
• Created: 2016-05-23T14:27:51.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2019-03-13T17:56:26.000Z (over 5 years ago)
• Last Synced: 2024-07-16T11:34:23.709Z (2 months ago)
• Topics: ios, snackbar, swift, ui
• Language: Swift
• Homepage:
• Size: 937 KB
• Stars: 49
• Watchers: 5
• Forks: 7
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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---

A flexible and simple to use SnackBar view for iOS.

## Installation

CocoaBar is available through [CocoaPods](http://cocoapods.org). To install it, simply add the following line to your Podfile:

    pod 'CocoaBar'

Swift 2.1 support is available in version 0.1.7 or below:

    pod 'CocoaBar', '~> 0.1.0'

And run `pod install`.

## Usage

CocoaBar can be attached to a view or window.

	public init(window: UIWindow?)

	public init(view: UIView?)

The CocoaBar can then be shown or hidden using the `showAnimated` or `hideAnimated` functions. There are numerous convenience functions available for showing the CocoaBar to allow for easy customisation. They provide the following:

- **Duration** - either a `Double` or `DisplayDuration`; which provides a preset time period to display the bar for.

- **Layout** - provide a custom `CocoaBarLayout` layout to display.

- **Style** - use one of the predefined layouts for display.

When a CocoaBar is attached to the `keyWindow`, it is made available as the `keyCocoaBar`. `showAnimated` and `hideAnimated` class functions are then available on `CocoaBar` for the `keyCocoaBar`.

### Customisation

Custom layouts can be displayed in a CocoaBar with the use of a `CocoaBarLayout` subclass.

`CocoaBarLayout` will automatically attempt to inflate a nib associated with the layout (using the same class name), and use AutoLayout to calculate the required dimensions. `init(nibName, height)` is also available to manually specify the nib to use and set an explicit height. Refer to the example project to see usage of a custom layout.

The following properties are available to customise on a CocoaBarLayout:

- **backgroundStyle** - customise the appearance of the layout background.

- **displayStyle** - customise the display appearance of the layout.

- **keylineColor** - the colour of the 1pt keyline at the top of the layout.

- **dismissButton** - attach to a button that serves purely for dismissal of the CocoaBar.

- **actionButton** - attach to a button that serves as an action button for the layout. Interaction will result in the `cocoaBar(cocoaBar: actionButtonPressed actionButton:)` being called for the `CocoaBarDelegate`.

## Requirements

Supports iOS 8 and above.