/** * Most of this code is from Zotero team's official Make It Red example[1] * or the Zotero 7 documentation[2]. * [1] https://github.com/zotero/make-it-red * [2] https://www.zotero.org/support/dev/zotero_7_for_developers */ 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(); // String 'rootURI' introduced in Zotero 7 if (!rootURI) { rootURI = resourceURI.spec; } 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/"], ]); /** * Global variables for plugin code. * The `_globalThis` is the global root variable of the plugin sandbox environment * and all child variables assigned to it is globally accessible. * See `src/index.ts` for details. */ const ctx = { rootURI, }; ctx._globalThis = ctx; Services.scriptloader.loadSubScript( `${rootURI}/chrome/content/scripts/index.js`, ctx ); } function shutdown({ id, version, resourceURI, rootURI }, reason) { if (reason === APP_SHUTDOWN) { return; } if (typeof Zotero === "undefined") { Zotero = Components.classes["@zotero.org/Zotero;1"].getService( Components.interfaces.nsISupports ).wrappedJSObject; } Zotero.__addonInstance__.hooks.onShutdown(); Cc["@mozilla.org/intl/stringbundle;1"] .getService(Components.interfaces.nsIStringBundleService) .flushBundles(); Cu.unload(`${rootURI}/chrome/content/scripts/index.js`); if (chromeHandle) { chromeHandle.destruct(); chromeHandle = null; } } function uninstall(data, reason) {}