ActivityIndicatorView

A number of preset loading indicators created with SwiftUI

Usage

Create an indicator like this:

ActivityIndicatorView(type:.default)

where
type - value from ActivityIndicatorView.IndicatorType enum

You may alter it with standard SwiftUI means like this:

ActivityIndicatorView(type:.default).frame(width:50.0, height:50.0).foregroundColor(.red)

Or specify another indicator type:

ActivityIndicatorView(type:.growingArc(.red, lineWidth:4)).frame(width:50.0, height:50.0)

Indicator types

Each indicator type has a number of parameters that have reasonable defaults. You can change them as you see fit, but it is advised to not set them too high or too low.

default - iOS UIActivityIndicator style

.default(count:8)

arcs

.arcs(count:3, lineWidth:2)

rotatingDots

.rotatingDots(count:5)

flickeringDots

.flickeringDots(count:8)

scalingDots

.scalingDots(count:3, inset:2)

opacityDots

.opacityDots(count:3, inset:4)

equalizer

.equalizer(count:5)

growingArc - add custom color for growing Arc, the default value is Color.black

.growingArc(.red, lineWidth:4)

growingCircle - no parameters
gradient - circle with angular gradient border stroke, pass colors like this:

.gradient([.white,.red], lineWidth:4)

Examples

To try ActivityIndicatorView examples:

• Clone the repo https://github.com/exyte/ActivityIndicatorView.git
• Open ActivityIndicatorViewExample.xcodeproj
• Try it!

Installation

Swift Package Manager

dependencies:[.package(url:"https://github.com/exyte/ActivityIndicatorView.git")]

Requirements

• iOS 13+ / watchOS 6+ / tvOS 13+ / macOS 10.15+
• Xcode 11+

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