51 lines
1.8 KiB
JavaScript
51 lines
1.8 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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module.metadata = {
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"stability": "unstable"
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};
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const { openTab, getBrowserForTab, getTabId } = require("sdk/tabs/utils");
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const { defer, all } = require("sdk/core/promise");
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const { on, off } = require("sdk/system/events");
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const { setTimeout } = require("sdk/timers");
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const { getMostRecentBrowserWindow } = require('../window/utils');
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const open = function open({ id }) {
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let showing = defer();
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let loaded = defer();
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let result = { id: id };
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let tab = openTab(getMostRecentBrowserWindow(), "about:addons", {
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inBackground: true
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});
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let browser = getBrowserForTab(tab);
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browser.addEventListener("load", function onPageLoad() {
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browser.removeEventListener("load", onPageLoad, true);
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let window = browser.contentWindow;
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// wait for the add-on's "addon-options-displayed"
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on("addon-options-displayed", function onPrefDisplayed({ subject: doc, data }) {
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if (data === id) {
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off("addon-options-displayed", onPrefDisplayed);
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result.tabId = getTabId(tab);
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result.document = doc;
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loaded.resolve();
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}
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}, true);
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// display the add-on inline preferences page
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window.gViewController.commands.cmd_showItemDetails.doCommand({ id: id }, true);
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let { node } = window.gViewController.viewObjects.detail;
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node.addEventListener("ViewChanged", function whenViewChanges() {
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node.removeEventListener("ViewChanged", whenViewChanges, false);
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showing.resolve();
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}, false);
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}, true);
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return all([ showing.promise, loaded.promise ]).then(_ => result);
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}
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exports.open = open;
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