michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: const Cc = Components.classes;
michael@0: const Ci = Components.interfaces;
michael@0: const Cu = Components.utils;
michael@0: 
michael@0: Cu.import("resource://gre/modules/Services.jsm");
michael@0: Cu.import("resource://gre/modules/AddonManager.jsm");
michael@0: 
michael@0: var gAddon = null;
michael@0: 
michael@0: // If the user enables the add-on through some other UI close this window
michael@0: var EnableListener = {
michael@0:   onEnabling: function EnableListener_onEnabling(aAddon) {
michael@0:     if (aAddon.id == gAddon.id)
michael@0:       window.close();
michael@0:   }
michael@0: }
michael@0: AddonManager.addAddonListener(EnableListener);
michael@0: 
michael@0: function initialize() {
michael@0:   // About URIs don't implement nsIURL so we have to find the query string
michael@0:   // manually
michael@0:   let spec = document.location.href;
michael@0:   let pos = spec.indexOf("?");
michael@0:   let query = "";
michael@0:   if (pos >= 0)
michael@0:     query = spec.substring(pos + 1);
michael@0: 
michael@0:   // Just assume the query is "id=<id>"
michael@0:   let id = query.substring(3);
michael@0:   if (!id) {
michael@0:     window.location = "about:blank";
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   let bundle = Services.strings.createBundle("chrome://mozapps/locale/extensions/newaddon.properties");
michael@0: 
michael@0:   AddonManager.getAddonByID(id, function initialize_getAddonByID(aAddon) {
michael@0:     // If the add-on doesn't exist or it is already enabled or it cannot be
michael@0:     // enabled then this UI is useless, just close it. This shouldn't normally
michael@0:     // happen unless session restore restores the tab
michael@0:     if (!aAddon || !aAddon.userDisabled ||
michael@0:         !(aAddon.permissions & AddonManager.PERM_CAN_ENABLE)) {
michael@0:       window.close();
michael@0:       return;
michael@0:     }
michael@0: 
michael@0:     gAddon = aAddon;
michael@0: 
michael@0:     document.getElementById("addon-info").setAttribute("type", aAddon.type);
michael@0: 
michael@0:     let icon = document.getElementById("icon");
michael@0:     if (aAddon.icon64URL)
michael@0:       icon.src = aAddon.icon64URL;
michael@0:     else if (aAddon.iconURL)
michael@0:       icon.src = aAddon.iconURL;
michael@0: 
michael@0:     let name = bundle.formatStringFromName("name", [aAddon.name, aAddon.version],
michael@0:                                            2);
michael@0:     document.getElementById("name").value = name;
michael@0: 
michael@0:     if (aAddon.creator) {
michael@0:       let creator = bundle.formatStringFromName("author", [aAddon.creator], 1);
michael@0:       document.getElementById("author").value = creator;
michael@0:     } else {
michael@0:       document.getElementById("author").hidden = true;
michael@0:     }
michael@0: 
michael@0:     let uri = "getResourceURI" in aAddon ? aAddon.getResourceURI() : null;
michael@0:     let locationLabel = document.getElementById("location");
michael@0:     if (uri instanceof Ci.nsIFileURL) {
michael@0:       let location = bundle.formatStringFromName("location", [uri.file.path], 1);
michael@0:       locationLabel.value = location;
michael@0:       locationLabel.setAttribute("tooltiptext", location);
michael@0:     } else {
michael@0:       document.getElementById("location").hidden = true;
michael@0:     }
michael@0: 
michael@0:     var event = document.createEvent("Events");
michael@0:     event.initEvent("AddonDisplayed", true, true);
michael@0:     document.dispatchEvent(event);
michael@0:   });
michael@0: }
michael@0: 
michael@0: function unload() {
michael@0:   AddonManager.removeAddonListener(EnableListener);
michael@0: }
michael@0: 
michael@0: function continueClicked() {
michael@0:   AddonManager.removeAddonListener(EnableListener);
michael@0: 
michael@0:   if (document.getElementById("allow").checked) {
michael@0:     gAddon.userDisabled = false;
michael@0: 
michael@0:     if (gAddon.pendingOperations & AddonManager.PENDING_ENABLE) {
michael@0:       document.getElementById("allow").disabled = true;
michael@0:       document.getElementById("buttonDeck").selectedPanel = document.getElementById("restartPanel");
michael@0:       return;
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   window.close();
michael@0: }
michael@0: 
michael@0: function restartClicked() {
michael@0:   let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"].
michael@0:                    createInstance(Ci.nsISupportsPRBool);
michael@0:   Services.obs.notifyObservers(cancelQuit, "quit-application-requested",
michael@0:                                "restart");
michael@0:   if (cancelQuit.data)
michael@0:     return; // somebody canceled our quit request
michael@0: 
michael@0:   window.close();
michael@0: 
michael@0:   let appStartup = Components.classes["@mozilla.org/toolkit/app-startup;1"].
michael@0:                    getService(Components.interfaces.nsIAppStartup);
michael@0:   appStartup.quit(Ci.nsIAppStartup.eAttemptQuit |  Ci.nsIAppStartup.eRestart);
michael@0: }
michael@0: 
michael@0: function cancelClicked() {
michael@0:   gAddon.userDisabled = true;
michael@0:   AddonManager.addAddonListener(EnableListener);
michael@0: 
michael@0:   document.getElementById("allow").disabled = false;
michael@0:   document.getElementById("buttonDeck").selectedPanel = document.getElementById("continuePanel");
michael@0: }