This is a React version of progress-ring-component, an animated web component showing progress in percentage. It internally uses easing-animation-frames library to create CPU-friendly easing animations and compiled with Stencil and its React wrapper library.
<ProgressRing percentage={30} />
<ProgressRing percentage={60} round-linecap={true} />
<ProgressRing percentage={90} disable-digits={true}>
<p class="completed-count">9/10<br />Complete</p>
</ProgressRing>There is only one mandatory property, percentage, which declares the ending percentage in animation. You can also use radius prop to change the size of the ring, and storkeWidth to change the thickness of the ring. The full list of properties can be found below.
This component works reactively in a unidirectional fashion. When the percentage changes, it stops the current animation and resumes it with new percentage. There is pre-defined color scheme (red (< 25%) -> yellow (< 50%) -> blue (< 75%) -> green (>= 75%)).
| Property | Type | Default | Description |
|---|---|---|---|
| percentage | number | 0 | Percentage value (mandatory) |
| radius | number | 80 | Radius of the ring |
| stroke-width | number | 10 | Thickness of the ring |
| round-linecap | boolean | false | Addes rounded linecap to the ring |
| duration | number | 4000 | Animation duration in miliseconds |
| easing-type | string | "quartInOut" | Easing animation function name |
| int-size | number | 30 | Font size of integer |
| decimal-size | number | intSize * 0.7 | Font size of decimals |
| disable-digits | boolean | false | Hides digits |
| disable-decimals | boolean | false | Hides decimal places |
| colors | Map | [[0,"#ff4f40"],[25, "#ffcd40"],[50, "#66a0ff"],[75, "#30bf7a"]] |
Color steps with percentage and color code |
| invert-colors | boolean | false | Inverts the color scheme |
| event-id | string | undefined | Event Id to be used for animation callbacks |
backInOut, backIn, backOut, bounceInOut, bounceIn, bounceOut, circInOut, circIn, circOut, cubicInOut, cubicIn, cubicOut, elasticInOut, elasticIn, elasticOut, expoInOut, expoIn, expoOut, linear, quadInOut, quadIn, quadOut, quartInOut, quartIn, quartOut, quintInOut, quintIn, quintOut, sineInOut, sineIn, sineOut
By passing even-id as a prop, you can listen to events emitted by with the animation, and register callback functions for them.
| Event Name | Payload | Description |
|---|---|---|
| prcProgress | { id: string, progress: number, percentage: number } |
Event to be emitted on every progress change (from 0 to 1) |
| prcStart | { id: string } |
Event to be emitted when the animation starts |
| prcComplete | { id: string } |
Event to be emitted when the animation is completed |
| prcStop | { id: string } |
Event to be emitted when the animation is stopped |
| prcResume | { id: string } |
Event to be emitted when the animation is resumed |
| prcRestart | { id: string } |
Event to be emitted when the animation is restarted |