124 lines
3.6 KiB
JavaScript

/* Copyright 2012 Will Shanks.
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
if (typeof Zotero == "undefined") {
var Zotero;
}
var chromeHandle;
// In Zotero 6, bootstrap methods are called before Zotero is initialized, and using include.js
// to get the Zotero XPCOM service would risk breaking Zotero startup. Instead, wait for the main
// Zotero window to open and get the Zotero object from there.
//
// In Zotero 7, bootstrap methods are not called until Zotero is initialized, and the 'Zotero' is
// automatically made available.
async function waitForZotero() {
if (typeof Zotero != "undefined") {
await Zotero.initializationPromise;
}
var { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
var windows = Services.wm.getEnumerator("navigator:browser");
var found = false;
while (windows.hasMoreElements()) {
let win = windows.getNext();
if (win.Zotero) {
Zotero = win.Zotero;
found = true;
break;
}
}
if (!found) {
await new Promise((resolve) => {
var listener = {
onOpenWindow: function (aWindow) {
// Wait for the window to finish loading
let domWindow = aWindow
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIDOMWindowInternal || Ci.nsIDOMWindow);
domWindow.addEventListener(
"load",
function () {
domWindow.removeEventListener("load", arguments.callee, false);
if (domWindow.Zotero) {
Services.wm.removeListener(listener);
Zotero = domWindow.Zotero;
resolve();
}
},
false
);
},
};
Services.wm.addListener(listener);
});
}
await Zotero.initializationPromise;
}
function install(data, reason) {}
async function startup({ id, version, resourceURI, rootURI }, reason) {
await waitForZotero();
if (Zotero.platformMajorVersion >= 102) {
var aomStartup = Components.classes[
"@mozilla.org/addons/addon-manager-startup;1"
].getService(Components.interfaces.amIAddonManagerStartup);
var manifestURI = Services.io.newURI(rootURI + "manifest.json");
chromeHandle = aomStartup.registerChrome(manifestURI, [
["content", "__addonRef__", rootURI + "chrome/content/"],
["locale", "__addonRef__", "en-US", rootURI + "chrome/locale/en-US/"],
["locale", "__addonRef__", "zh-CN", rootURI + "chrome/locale/zh-CN/"],
]);
}
// String 'rootURI' introduced in Zotero 7
if (!rootURI) {
rootURI = resourceURI.spec;
}
const window = Zotero.getMainWindow();
// Global variables for plugin code
const ctx = {
Zotero,
rootURI,
window,
document: window.document,
ZoteroPane: Zotero.getActiveZoteroPane(),
};
Services.scriptloader.loadSubScript(
`${rootURI}/chrome/content/scripts/index.js`,
ctx
);
}
function shutdown({ id, version, resourceURI, rootURI }, reason) {
if (reason === APP_SHUTDOWN) {
return;
}
if (typeof Zotero === "undefined") {
Zotero = Components.classes["@zotero.org/Zotero;1"].getService(
Components.interfaces.nsISupports
).wrappedJSObject;
}
Zotero.AddonTemplate.events.onUnInit(Zotero);
Cc["@mozilla.org/intl/stringbundle;1"]
.getService(Components.interfaces.nsIStringBundleService)
.flushBundles();
Cu.unload(`${rootURI}/chrome/content/scripts/index.js`);
if (chromeHandle) {
chromeHandle.destruct();
chromeHandle = null;
}
}
function uninstall(data, reason) {}