balena-io--etcher
wehub-resource-sync
67 行
1.8 KiB
TypeScript
67 行
1.8 KiB
TypeScript
/*
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* Copyright 2016 balena.io
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import * as remote from '@electron/remote';
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import { percentageToFloat } from '../../../shared/utils';
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import type { FlashState } from '../modules/progress-status';
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import { titleFromFlashState } from '../modules/progress-status';
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/**
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* @summary The title of the main window upon program launch
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*/
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const INITIAL_TITLE = document.title;
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/**
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* @summary Make the full window status title
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*/
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function getWindowTitle(state?: FlashState) {
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if (state) {
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return `${INITIAL_TITLE} – ${titleFromFlashState(state)}`;
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}
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return INITIAL_TITLE;
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}
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/**
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* @summary A reference to the current renderer Electron window
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*
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* @description
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* We expose this property to `this` for testability purposes.
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*/
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export const currentWindow = remote.getCurrentWindow();
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/**
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* @summary Set operating system window progress
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*
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* @description
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* Show progress inline in operating system task bar
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*/
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export function set(state: FlashState) {
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if (state.percentage != null) {
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currentWindow.setProgressBar(percentageToFloat(state.percentage));
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}
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currentWindow.setTitle(getWindowTitle(state));
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}
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/**
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* @summary Clear the window progress bar
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*/
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export function clear() {
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// Passing 0 or null/undefined doesn't work.
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currentWindow.setProgressBar(-1);
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currentWindow.setTitle(getWindowTitle(undefined));
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}
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