54 lines
1.4 KiB
JavaScript
54 lines
1.4 KiB
JavaScript
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import { NativeModules } from 'react-native';
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import {
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CONFERENCE_FAILED,
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CONFERENCE_JOINED,
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CONFERENCE_LEFT,
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SET_AUDIO_ONLY
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} from '../../base/conference';
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import { MiddlewareRegistry } from '../../base/redux';
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/**
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* Middleware which enables / disables the proximity sensor in accord with
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* conference-related actions. If the proximity sensor is enabled, it will dim
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* the screen and disable touch controls when an object is nearby. The
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* functionality is enabled when a conference is in audio-only mode.
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*
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* @param {Store} store - Redux store.
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* @returns {Function}
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*/
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MiddlewareRegistry.register(store => next => action => {
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switch (action.type) {
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case CONFERENCE_JOINED: {
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const { audioOnly } = store.getState()['features/base/conference'];
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_setProximityEnabled(audioOnly);
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break;
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}
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case CONFERENCE_FAILED:
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case CONFERENCE_LEFT:
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_setProximityEnabled(false);
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break;
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case SET_AUDIO_ONLY:
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_setProximityEnabled(action.audioOnly);
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break;
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}
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return next(action);
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});
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/**
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* Enables / disables the proximity sensor. If the proximity sensor is enabled,
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* it will dim the screen and disable touch controls when an object is nearby.
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*
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* @param {boolean} enabled - True to enable the proximity sensor or false to
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* disable it.
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* @private
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* @returns {void}
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*/
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function _setProximityEnabled(enabled) {
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NativeModules.Proximity.setEnabled(Boolean(enabled));
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}
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