48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
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import { CMStepCounter } from 'CoreMotion';
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import { NSError, OperationQueue } from 'Foundation';
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type StartStepCountingUpdatesOptions = {
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stepCounts: Int | null;
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handler: (numberOfSteps : Int, timestamp : Date, error : NSError | null) => void;
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}
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type QueryStepCountStartingOptions = {
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start: Date | null,
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end: Date | null,
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handler: (numberOfSteps : Int, error : NSError | null) => void
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}
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let stepCounter = new CMStepCounter()
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export function startStepCountingUpdates(options: StartStepCountingUpdatesOptions) {
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if (options.stepCounts == null) {
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options.stepCounts = 1
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}
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stepCounter.startStepCountingUpdates(to = OperationQueue.main, updateOn = options.stepCounts!, withHandler = options.handler)
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}
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export function stopStepCountingUpdates() {
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stepCounter.stopStepCountingUpdates()
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}
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export function queryStepCountStarting(options: QueryStepCountStartingOptions) {
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if (options.start == null) {
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let start = new Date()
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start.setHours(0)
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start.setMinutes(0)
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start.setSeconds(0)
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start.setMilliseconds(0)
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options.start = start
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}
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if (options.end == null) {
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options.end = new Date()
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}
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stepCounter.queryStepCountStarting(from = options.start!, to = options.end!, to = OperationQueue.main, withHandler = options.handler)
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}
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export function isStepCountingAvailable() {
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CMStepCounter.isStepCountingAvailable()
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}
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