Mercurial > addons > firefox-addons > open-incognito

comparison background.js @ 0:3353f3c48b6b

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Initial revision
author Guido Berhoerster <guido+open-incognito@berhoerster.name>
date Fri, 14 Dec 2018 15:59:37 +0100
parents
children 89239e60d9e1
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-1:000000000000 0:3353f3c48b6b
1 /*
2 * Copyright (C) 2018 Guido Berhoerster <guido+open-incognito@berhoerster.name>
3 *
4 * This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this
6 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7 */
8
9 'use strict';
10
11 function onMenuShown(info, tab) {
12 let enabled = !tab.incognito &&
13 typeof info.linkUrl !== 'undefined' &&
14 (info.linkUrl.startsWith('http:') ||
15 info.linkUrl.startsWith('https:') ||
16 info.linkUrl.startsWith('ftp:'));
17 browser.menus.update('open-link-in-private-mode', {enabled});
18 browser.menus.refresh();
19 }
20
21 async function onClicked(info, tab) {
22 let activeTabs = await browser.tabs.query({
23 active: true,
24 currentWindow: false,
25 windowType: 'normal'
26 });
27 console.log('active tabs:', activeTabs);
28 let [windowId, ] = activeTabs.reduce((accumulator, currentTab) =>
29 (currentTab.incognito && accumulator[1] < currentTab.lastAccessed) ?
30 [currentTab.windowId, currentTab.lastAccessed] : accumulator,
31 [-1, 0]);
32 if (windowId < 0) {
33 browser.windows.create({
34 incognito: true,
35 url: info.linkUrl
36 });
37 } else {
38 browser.tabs.create({
39 url: info.linkUrl,
40 windowId
41 });
42 }
43 }
44
45 browser.menus.create({
46 id: 'open-link-in-private-mode',
47 title: browser.i18n.getMessage('openLinkInPrivateWindow'),
48 enabled: false,
49 contexts: ['link']
50 },
51 () => {
52 if (browser.runtime.lastError) {
53 console.error('Failed to create menu item:', browser.runtime.lastError);
54 return;
55 }
56 browser.menus.onShown.addListener(onMenuShown);
57 browser.menus.onClicked.addListener(onClicked);
58 });