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 file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: Components.utils.import("resource://services-sync/main.js");
michael@0: Components.utils.import("resource://gre/modules/Services.jsm");
michael@0: 
michael@0: XPCOMUtils.defineLazyGetter(this, "FxAccountsCommon", function () {
michael@0:   return Components.utils.import("resource://gre/modules/FxAccountsCommon.js", {});
michael@0: });
michael@0: 
michael@0: const PAGE_NO_ACCOUNT = 0;
michael@0: const PAGE_HAS_ACCOUNT = 1;
michael@0: const PAGE_NEEDS_UPDATE = 2;
michael@0: const PAGE_PLEASE_WAIT = 3;
michael@0: const FXA_PAGE_LOGGED_OUT = 4;
michael@0: const FXA_PAGE_LOGGED_IN = 5;
michael@0: 
michael@0: // Indexes into the "login status" deck.
michael@0: // We are in a successful verified state - everything should work!
michael@0: const FXA_LOGIN_VERIFIED = 0;
michael@0: // We have logged in to an unverified account.
michael@0: const FXA_LOGIN_UNVERIFIED = 1;
michael@0: // We are logged in locally, but the server rejected our credentials.
michael@0: const FXA_LOGIN_FAILED = 2;
michael@0: 
michael@0: let gSyncPane = {
michael@0:   _stringBundle: null,
michael@0:   prefArray: ["engine.bookmarks", "engine.passwords", "engine.prefs",
michael@0:               "engine.tabs", "engine.history"],
michael@0: 
michael@0:   get page() {
michael@0:     return document.getElementById("weavePrefsDeck").selectedIndex;
michael@0:   },
michael@0: 
michael@0:   set page(val) {
michael@0:     document.getElementById("weavePrefsDeck").selectedIndex = val;
michael@0:   },
michael@0: 
michael@0:   get _usingCustomServer() {
michael@0:     return Weave.Svc.Prefs.isSet("serverURL");
michael@0:   },
michael@0: 
michael@0:   needsUpdate: function () {
michael@0:     this.page = PAGE_NEEDS_UPDATE;
michael@0:     let label = document.getElementById("loginError");
michael@0:     label.value = Weave.Utils.getErrorString(Weave.Status.login);
michael@0:     label.className = "error";
michael@0:   },
michael@0: 
michael@0:   init: function () {
michael@0:     // If the Service hasn't finished initializing, wait for it.
michael@0:     let xps = Components.classes["@mozilla.org/weave/service;1"]
michael@0:                                 .getService(Components.interfaces.nsISupports)
michael@0:                                 .wrappedJSObject;
michael@0: 
michael@0:     if (xps.ready) {
michael@0:       this._init();
michael@0:       return;
michael@0:     }
michael@0: 
michael@0:     // it may take some time before we can determine what provider to use
michael@0:     // and the state of that provider, so show the "please wait" page.
michael@0:     this.page = PAGE_PLEASE_WAIT;
michael@0: 
michael@0:     let onUnload = function () {
michael@0:       window.removeEventListener("unload", onUnload, false);
michael@0:       try {
michael@0:         Services.obs.removeObserver(onReady, "weave:service:ready");
michael@0:       } catch (e) {}
michael@0:     };
michael@0: 
michael@0:     let onReady = function () {
michael@0:       Services.obs.removeObserver(onReady, "weave:service:ready");
michael@0:       window.removeEventListener("unload", onUnload, false);
michael@0:       this._init();
michael@0:     }.bind(this);
michael@0: 
michael@0:     Services.obs.addObserver(onReady, "weave:service:ready", false);
michael@0:     window.addEventListener("unload", onUnload, false);
michael@0: 
michael@0:     xps.ensureLoaded();
michael@0:   },
michael@0: 
michael@0:   _init: function () {
michael@0:     let topics = ["weave:service:login:error",
michael@0:                   "weave:service:login:finish",
michael@0:                   "weave:service:start-over:finish",
michael@0:                   "weave:service:setup-complete",
michael@0:                   "weave:service:logout:finish",
michael@0:                   FxAccountsCommon.ONVERIFIED_NOTIFICATION];
michael@0: 
michael@0:     // Add the observers now and remove them on unload
michael@0:     //XXXzpao This should use Services.obs.* but Weave's Obs does nice handling
michael@0:     //        of `this`. Fix in a followup. (bug 583347)
michael@0:     topics.forEach(function (topic) {
michael@0:       Weave.Svc.Obs.add(topic, this.updateWeavePrefs, this);
michael@0:     }, this);
michael@0:     window.addEventListener("unload", function() {
michael@0:       topics.forEach(function (topic) {
michael@0:         Weave.Svc.Obs.remove(topic, this.updateWeavePrefs, this);
michael@0:       }, gSyncPane);
michael@0:     }, false);
michael@0: 
michael@0:     this._stringBundle =
michael@0:       Services.strings.createBundle("chrome://browser/locale/preferences/preferences.properties");
michael@0:     this.updateWeavePrefs();
michael@0:   },
michael@0: 
michael@0:   updateWeavePrefs: function () {
michael@0:     let service = Components.classes["@mozilla.org/weave/service;1"]
michael@0:                   .getService(Components.interfaces.nsISupports)
michael@0:                   .wrappedJSObject;
michael@0:     // service.fxAccountsEnabled is false iff sync is already configured for
michael@0:     // the legacy provider.
michael@0:     if (service.fxAccountsEnabled) {
michael@0:       // determine the fxa status...
michael@0:       this.page = PAGE_PLEASE_WAIT;
michael@0:       Components.utils.import("resource://gre/modules/FxAccounts.jsm");
michael@0:       fxAccounts.getSignedInUser().then(data => {
michael@0:         if (!data) {
michael@0:           this.page = FXA_PAGE_LOGGED_OUT;
michael@0:           return;
michael@0:         }
michael@0:         this.page = FXA_PAGE_LOGGED_IN;
michael@0:         // We are logged in locally, but maybe we are in a state where the
michael@0:         // server rejected our credentials (eg, password changed on the server)
michael@0:         let fxaLoginStatus = document.getElementById("fxaLoginStatus");
michael@0:         let enginesListDisabled;
michael@0:         // Not Verfied implies login error state, so check that first.
michael@0:         if (!data.verified) {
michael@0:           fxaLoginStatus.selectedIndex = FXA_LOGIN_UNVERIFIED;
michael@0:           enginesListDisabled = true;
michael@0:         // So we think we are logged in, so login problems are next.
michael@0:         // (Although if the Sync identity manager is still initializing, we
michael@0:         // ignore login errors and assume all will eventually be good.)
michael@0:         // LOGIN_FAILED_LOGIN_REJECTED explicitly means "you must log back in".
michael@0:         // All other login failures are assumed to be transient and should go
michael@0:         // away by themselves, so aren't reflected here.
michael@0:         } else if (Weave.Status.login == Weave.LOGIN_FAILED_LOGIN_REJECTED) {
michael@0:           fxaLoginStatus.selectedIndex = FXA_LOGIN_FAILED;
michael@0:           enginesListDisabled = true;
michael@0:         // Else we must be golden (or in an error state we expect to magically
michael@0:         // resolve itself)
michael@0:         } else {
michael@0:           fxaLoginStatus.selectedIndex = FXA_LOGIN_VERIFIED;
michael@0:           enginesListDisabled = false;
michael@0:         }
michael@0:         document.getElementById("fxaEmailAddress1").textContent = data.email;
michael@0:         document.getElementById("fxaEmailAddress2").textContent = data.email;
michael@0:         document.getElementById("fxaEmailAddress3").textContent = data.email;
michael@0:         document.getElementById("fxaSyncComputerName").value = Weave.Service.clientsEngine.localName;
michael@0:         let engines = document.getElementById("fxaSyncEngines")
michael@0:         for (let checkbox of engines.querySelectorAll("checkbox")) {
michael@0:           checkbox.disabled = enginesListDisabled;
michael@0:         }
michael@0: 
michael@0:         let checkbox = document.getElementById("fxa-pweng-chk");
michael@0:         let help = document.getElementById("fxa-pweng-help");
michael@0:         let allowPasswordsEngine = service.allowPasswordsEngine;
michael@0: 
michael@0:         if (!allowPasswordsEngine) {
michael@0:           checkbox.checked = false;
michael@0:         }
michael@0: 
michael@0:         checkbox.disabled = !allowPasswordsEngine || enginesListDisabled;
michael@0:         help.hidden = allowPasswordsEngine || enginesListDisabled;
michael@0:       });
michael@0:     // If fxAccountEnabled is false and we are in a "not configured" state,
michael@0:     // then fxAccounts is probably fully disabled rather than just unconfigured,
michael@0:     // so handle this case.  This block can be removed once we remove support
michael@0:     // for fxAccounts being disabled.
michael@0:     } else if (Weave.Status.service == Weave.CLIENT_NOT_CONFIGURED ||
michael@0:                Weave.Svc.Prefs.get("firstSync", "") == "notReady") {
michael@0:       this.page = PAGE_NO_ACCOUNT;
michael@0:     // else: sync was previously configured for the legacy provider, so we
michael@0:     // make the "old" panels available.
michael@0:     } else if (Weave.Status.login == Weave.LOGIN_FAILED_INVALID_PASSPHRASE ||
michael@0:                Weave.Status.login == Weave.LOGIN_FAILED_LOGIN_REJECTED) {
michael@0:       this.needsUpdate();
michael@0:     } else {
michael@0:       this.page = PAGE_HAS_ACCOUNT;
michael@0:       document.getElementById("accountName").value = Weave.Service.identity.account;
michael@0:       document.getElementById("syncComputerName").value = Weave.Service.clientsEngine.localName;
michael@0:       document.getElementById("tosPP").hidden = this._usingCustomServer;
michael@0:     }
michael@0:   },
michael@0: 
michael@0:   startOver: function (showDialog) {
michael@0:     if (showDialog) {
michael@0:       let flags = Services.prompt.BUTTON_POS_0 * Services.prompt.BUTTON_TITLE_IS_STRING +
michael@0:                   Services.prompt.BUTTON_POS_1 * Services.prompt.BUTTON_TITLE_CANCEL + 
michael@0:                   Services.prompt.BUTTON_POS_1_DEFAULT;
michael@0:       let buttonChoice =
michael@0:         Services.prompt.confirmEx(window,
michael@0:                                   this._stringBundle.GetStringFromName("syncUnlink.title"),
michael@0:                                   this._stringBundle.GetStringFromName("syncUnlink.label"),
michael@0:                                   flags,
michael@0:                                   this._stringBundle.GetStringFromName("syncUnlinkConfirm.label"),
michael@0:                                   null, null, null, {});
michael@0: 
michael@0:       // If the user selects cancel, just bail
michael@0:       if (buttonChoice == 1)
michael@0:         return;
michael@0:     }
michael@0: 
michael@0:     Weave.Service.startOver();
michael@0:     this.updateWeavePrefs();
michael@0:   },
michael@0: 
michael@0:   updatePass: function () {
michael@0:     if (Weave.Status.login == Weave.LOGIN_FAILED_LOGIN_REJECTED)
michael@0:       gSyncUtils.changePassword();
michael@0:     else
michael@0:       gSyncUtils.updatePassphrase();
michael@0:   },
michael@0: 
michael@0:   resetPass: function () {
michael@0:     if (Weave.Status.login == Weave.LOGIN_FAILED_LOGIN_REJECTED)
michael@0:       gSyncUtils.resetPassword();
michael@0:     else
michael@0:       gSyncUtils.resetPassphrase();
michael@0:   },
michael@0: 
michael@0:   /**
michael@0:    * Invoke the Sync setup wizard.
michael@0:    *
michael@0:    * @param wizardType
michael@0:    *        Indicates type of wizard to launch:
michael@0:    *          null    -- regular set up wizard
michael@0:    *          "pair"  -- pair a device first
michael@0:    *          "reset" -- reset sync
michael@0:    */
michael@0:   openSetup: function (wizardType) {
michael@0:     let service = Components.classes["@mozilla.org/weave/service;1"]
michael@0:                   .getService(Components.interfaces.nsISupports)
michael@0:                   .wrappedJSObject;
michael@0: 
michael@0:     if (service.fxAccountsEnabled) {
michael@0:       this.openContentInBrowser("about:accounts");
michael@0:     } else {
michael@0:       let win = Services.wm.getMostRecentWindow("Weave:AccountSetup");
michael@0:       if (win)
michael@0:         win.focus();
michael@0:       else {
michael@0:         window.openDialog("chrome://browser/content/sync/setup.xul",
michael@0:                           "weaveSetup", "centerscreen,chrome,resizable=no",
michael@0:                           wizardType);
michael@0:       }
michael@0:     }
michael@0:   },
michael@0: 
michael@0:   openContentInBrowser: function(url) {
michael@0:     let win = Services.wm.getMostRecentWindow("navigator:browser");
michael@0:     if (!win) {
michael@0:       // no window to use, so use _openLink to create a new one.  We don't
michael@0:       // always use that as it prefers to open a new window rather than use
michael@0:       // an existing one.
michael@0:       gSyncUtils._openLink(url);
michael@0:       return;
michael@0:     }
michael@0:     win.switchToTabHavingURI(url, true);
michael@0:     // seeing as we are doing this in a tab we close the prefs dialog.
michael@0:     window.close();
michael@0:   },
michael@0: 
michael@0:   signUp: function() {
michael@0:     this.openContentInBrowser("about:accounts?action=signup");
michael@0:   },
michael@0: 
michael@0:   signIn: function() {
michael@0:     this.openContentInBrowser("about:accounts?action=signin");
michael@0:   },
michael@0: 
michael@0:   reSignIn: function() {
michael@0:     this.openContentInBrowser("about:accounts?action=reauth");
michael@0:   },
michael@0: 
michael@0:   manageFirefoxAccount: function() {
michael@0:     let url = Services.prefs.getCharPref("identity.fxaccounts.settings.uri");
michael@0:     this.openContentInBrowser(url);
michael@0:   },
michael@0: 
michael@0:   verifyFirefoxAccount: function() {
michael@0:     Components.utils.import("resource://gre/modules/FxAccounts.jsm");
michael@0:     fxAccounts.resendVerificationEmail().then(() => {
michael@0:       fxAccounts.getSignedInUser().then(data => {
michael@0:         let sb = this._stringBundle;
michael@0:         let title = sb.GetStringFromName("firefoxAccountsVerificationSentTitle");
michael@0:         let heading = sb.formatStringFromName("firefoxAccountsVerificationSentHeading",
michael@0:                                               [data.email], 1);
michael@0:         let description = sb.GetStringFromName("firefoxAccountVerificationSentDescription");
michael@0: 
michael@0:         Services.prompt.alert(window, title, heading + "\n\n" + description);
michael@0:       });
michael@0:     });
michael@0:   },
michael@0: 
michael@0:   openOldSyncSupportPage: function() {
michael@0:     let url = Services.urlFormatter.formatURLPref('app.support.baseURL') + "old-sync"
michael@0:     this.openContentInBrowser(url);
michael@0:   },
michael@0: 
michael@0:   unlinkFirefoxAccount: function(confirm) {
michael@0:     if (confirm) {
michael@0:       // We use a string bundle shared with aboutAccounts.
michael@0:       let sb = Services.strings.createBundle("chrome://browser/locale/syncSetup.properties");
michael@0:       let continueLabel = sb.GetStringFromName("continue.label");
michael@0:       let title = sb.GetStringFromName("disconnect.verify.title");
michael@0:       let brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties");
michael@0:       let brandShortName = brandBundle.GetStringFromName("brandShortName");
michael@0:       let body = sb.GetStringFromName("disconnect.verify.heading") +
michael@0:                  "\n\n" +
michael@0:                  sb.formatStringFromName("disconnect.verify.description",
michael@0:                                          [brandShortName], 1);
michael@0:       let ps = Services.prompt;
michael@0:       let buttonFlags = (ps.BUTTON_POS_0 * ps.BUTTON_TITLE_IS_STRING) +
michael@0:                         (ps.BUTTON_POS_1 * ps.BUTTON_TITLE_CANCEL) +
michael@0:                         ps.BUTTON_POS_1_DEFAULT;
michael@0:       let pressed = Services.prompt.confirmEx(window, title, body, buttonFlags,
michael@0:                                               continueLabel, null, null, null, {});
michael@0:       if (pressed != 0) { // 0 is the "continue" button
michael@0:         return;
michael@0:       }
michael@0:     }
michael@0:     Components.utils.import('resource://gre/modules/FxAccounts.jsm');
michael@0:     fxAccounts.signOut().then(() => {
michael@0:       this.updateWeavePrefs();
michael@0:     });
michael@0:   },
michael@0: 
michael@0:   openQuotaDialog: function () {
michael@0:     let win = Services.wm.getMostRecentWindow("Sync:ViewQuota");
michael@0:     if (win)
michael@0:       win.focus();
michael@0:     else 
michael@0:       window.openDialog("chrome://browser/content/sync/quota.xul", "",
michael@0:                         "centerscreen,chrome,dialog,modal");
michael@0:   },
michael@0: 
michael@0:   openAddDevice: function () {
michael@0:     if (!Weave.Utils.ensureMPUnlocked())
michael@0:       return;
michael@0:     
michael@0:     let win = Services.wm.getMostRecentWindow("Sync:AddDevice");
michael@0:     if (win)
michael@0:       win.focus();
michael@0:     else 
michael@0:       window.openDialog("chrome://browser/content/sync/addDevice.xul",
michael@0:                         "syncAddDevice", "centerscreen,chrome,resizable=no");
michael@0:   },
michael@0: 
michael@0:   resetSync: function () {
michael@0:     this.openSetup("reset");
michael@0:   },
michael@0: };
michael@0: