exyte/ActivityIndicatorView

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+

Our other open source SwiftUI libraries

PopupView - Toasts and popups library
AnchoredPopup - Anchored Popup grows "out" of a trigger view (similar to Hero animation)
Grid - The most powerful Grid container
ScalingHeaderScrollView - A scroll view with a sticky header which shrinks as you scroll
AnimatedTabBar - A tabbar with a number of preset animations
MediaPicker - Customizable media picker
Chat - Chat UI framework with fully customizable message cells, input view, and a built-in media picker
CalendarView - Calendar view with fully customizable month/day cells
OpenAI Wrapper lib for OpenAI REST API
AnimatedGradient - Animated linear gradient
ConcentricOnboarding - Animated onboarding flow
FloatingButton - Floating button menu
ProgressIndicatorView - A number of animated progress indicators
FlagAndCountryCode - Phone codes and flags for every country
SVGView - SVG parser
LiquidSwipe - Liquid navigation animation