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Convert app loading message code to TypeScript

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Evan Hahn 2022-06-01 19:57:30 +00:00 • committed by GitHub
parent d4bba46b2c
commit 53d4a31311
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4 changed files with 21 additions and 27 deletions
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8
js/modules/signal.js
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@ -125,9 +125,6 @@ const { UUID } = require('../../ts/types/UUID');
const { Address } = require('../../ts/types/Address');
const { QualifiedAddress } = require('../../ts/types/QualifiedAddress');
// Views
const Initialization = require('./views/initialization');
// Processes / Services
const {
initializeGroupCredentialFetcher,
@ -404,10 +401,6 @@ exports.setup = (options = {}) => {
QualifiedAddress,
};
const Views = {
Initialization,
};
return {
Backbone,
Components,
@ -426,6 +419,5 @@ exports.setup = (options = {}) => {
Stickers,
Types,
Util,
Views,
};
};

50
js/modules/views/initialization.js
View file

@ -1,50 +0,0 @@
// Copyright 2018-2020 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
/* eslint-env browser */
/* global i18n: false */
const DISPLAY_THRESHOLD = 3000; // milliseconds
const SELECTOR = '.app-loading-screen .message';
let timeout;
let targetString;
let didTimeout = false;
const clear = () => {
if (timeout) {
clearTimeout(timeout);
timeout = null;
}
};
const setMessage = loadingText => {
const message = document.querySelector(SELECTOR);
if (!message) {
return clear;
}
targetString = loadingText || i18n('optimizingApplication');
message.innerText = didTimeout ? targetString : i18n('loading');
if (timeout) {
return clear;
}
timeout = setTimeout(() => {
didTimeout = true;
const innerMessage = document.querySelector(SELECTOR);
if (!innerMessage) {
return;
}
innerMessage.innerText = targetString;
}, DISPLAY_THRESHOLD);
return clear;
};
module.exports = {
setMessage,
};