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Allow playOnce for interactivity action #111

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Allow playOnce for interactivity action #111

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15 changes: 15 additions & 0 deletions src/hooks/useLottieInteractivity.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ export const useInitInteractivity = ({
}: InitInteractivity) => {
useEffect(() => {
const wrapper = wrapperRef.current;
let playCount = 0;

if (!wrapper || !animationItem || !actions.length) {
return;
Expand Down Expand Up @@ -117,6 +118,12 @@ export const useInitInteractivity = ({
animationItem.resetSegments(true);
animationItem.play();
}
if (action.type === "playOnce" && playCount === 0) {
// Play: Reset segments and continue playing full animation from current position
animationItem.resetSegments(true);
animationItem.play();
playCount++;
}

if (action.type === "stop") {
// Stop: Stop playback
Expand Down Expand Up @@ -218,6 +225,14 @@ export const useInitInteractivity = ({
animationItem.playSegments(action.frames as AnimationSegment);
}

if (action.type === "playOnce" && playCount === 0) {
if (animationItem.isPaused) {
animationItem.resetSegments(false);
}
animationItem.playSegments(action.frames as AnimationSegment);
playCount++;
}

if (action.type === "stop") {
animationItem.goToAndStop(action.frames[0], true);
}
Expand Down
2 changes: 1 addition & 1 deletion src/types.ts
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Expand Up @@ -62,7 +62,7 @@ export type Axis = "x" | "y";
export type Position = { [key in Axis]: number | [number, number] };

export type Action = {
type: "seek" | "play" | "stop" | "loop";
type: "seek" | "play" | "stop" | "loop" | "playOnce";
frames: [number] | [number, number];
visibility?: [number, number];
position?: Position;
Expand Down