38 lines
1.5 KiB
JavaScript
38 lines
1.5 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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Object.defineProperty(exports, "useAriaNotifyAnnounce_unstable", {
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enumerable: true,
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get: function() {
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return useAriaNotifyAnnounce_unstable;
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}
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});
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const _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
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const _reactsharedcontexts = require("@fluentui/react-shared-contexts");
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const _react = /*#__PURE__*/ _interop_require_wildcard._(require("react"));
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const useAriaNotifyAnnounce_unstable = ()=>{
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const { targetDocument } = (0, _reactsharedcontexts.useFluent_unstable)();
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const announce = _react.useCallback((message, options = {})=>{
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if (!targetDocument) {
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return;
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}
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const { alert = false, polite, batchId } = options;
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// default priority to 0 if polite, 2 if alert, and 1 by default
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// used to set both ariaNotify's priority and interrupt
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const defaultPriority = polite ? 0 : alert ? 2 : 1;
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var _options_priority;
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const priority = (_options_priority = options.priority) !== null && _options_priority !== void 0 ? _options_priority : defaultPriority;
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// map fluent announce options to ariaNotify options
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const ariaNotifyOptions = {
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notificationID: batchId,
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priority: priority > 1 ? 'important' : 'none',
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interrupt: batchId ? priority > 0 ? 'all' : 'pending' : 'none'
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};
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targetDocument.ariaNotify(message, ariaNotifyOptions);
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}, [
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targetDocument
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]);
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return announce;
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};
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