diff options
Diffstat (limited to 'browser/components/preferences/sync.js')
| -rw-r--r-- | browser/components/preferences/sync.js | 564 |
1 files changed, 564 insertions, 0 deletions
diff --git a/browser/components/preferences/sync.js b/browser/components/preferences/sync.js new file mode 100644 index 0000000000..80e89fd1c2 --- /dev/null +++ b/browser/components/preferences/sync.js @@ -0,0 +1,564 @@ +/* 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/. */ + +/* import-globals-from preferences.js */ + +XPCOMUtils.defineLazyGetter(this, "FxAccountsCommon", function () { + return ChromeUtils.import("resource://gre/modules/FxAccountsCommon.js"); +}); + +const FXA_PAGE_LOGGED_OUT = 0; +const FXA_PAGE_LOGGED_IN = 1; + +// Indexes into the "login status" deck. +// We are in a successful verified state - everything should work! +const FXA_LOGIN_VERIFIED = 0; +// We have logged in to an unverified account. +const FXA_LOGIN_UNVERIFIED = 1; +// We are logged in locally, but the server rejected our credentials. +const FXA_LOGIN_FAILED = 2; + +// Indexes into the "sync status" deck. +const SYNC_DISCONNECTED = 0; +const SYNC_CONNECTED = 1; + +var gSyncPane = { + get page() { + return document.getElementById("weavePrefsDeck").selectedIndex; + }, + + set page(val) { + document.getElementById("weavePrefsDeck").selectedIndex = val; + }, + + init() { + this._setupEventListeners(); + this.setupEnginesUI(); + + document + .getElementById("weavePrefsDeck") + .removeAttribute("data-hidden-from-search"); + + // If the Service hasn't finished initializing, wait for it. + let xps = Cc["@mozilla.org/weave/service;1"].getService( + Ci.nsISupports + ).wrappedJSObject; + + if (xps.ready) { + this._init(); + return; + } + + // it may take some time before all the promises we care about resolve, so + // pre-load what we can from synchronous sources. + this._showLoadPage(xps); + + let onUnload = function () { + window.removeEventListener("unload", onUnload); + try { + Services.obs.removeObserver(onReady, "weave:service:ready"); + } catch (e) {} + }; + + let onReady = () => { + Services.obs.removeObserver(onReady, "weave:service:ready"); + window.removeEventListener("unload", onUnload); + this._init(); + }; + + Services.obs.addObserver(onReady, "weave:service:ready"); + window.addEventListener("unload", onUnload); + + xps.ensureLoaded(); + }, + + _showLoadPage(xps) { + let maybeAcct = false; + let username = Services.prefs.getCharPref("services.sync.username", ""); + if (username) { + document.getElementById("fxaEmailAddress").textContent = username; + maybeAcct = true; + } + + let cachedComputerName = Services.prefs.getStringPref( + "identity.fxaccounts.account.device.name", + "" + ); + if (cachedComputerName) { + maybeAcct = true; + this._populateComputerName(cachedComputerName); + } + this.page = maybeAcct ? FXA_PAGE_LOGGED_IN : FXA_PAGE_LOGGED_OUT; + }, + + _init() { + Weave.Svc.Obs.add(UIState.ON_UPDATE, this.updateWeavePrefs, this); + + window.addEventListener("unload", () => { + Weave.Svc.Obs.remove(UIState.ON_UPDATE, this.updateWeavePrefs, this); + }); + + FxAccounts.config + .promiseConnectDeviceURI(this._getEntryPoint()) + .then(connectURI => { + document + .getElementById("connect-another-device") + .setAttribute("href", connectURI); + }); + // Links for mobile devices. + for (let platform of ["android", "ios"]) { + let url = + Services.prefs.getCharPref(`identity.mobilepromo.${platform}`) + + "sync-preferences"; + for (let elt of document.querySelectorAll( + `.fxaMobilePromo-${platform}` + )) { + elt.setAttribute("href", url); + } + } + + this.updateWeavePrefs(); + + // Notify observers that the UI is now ready + Services.obs.notifyObservers(window, "sync-pane-loaded"); + + if ( + location.hash == "#sync" && + UIState.get().status == UIState.STATUS_SIGNED_IN + ) { + if (location.href.includes("action=pair")) { + gSyncPane.pairAnotherDevice(); + } else if (location.href.includes("action=choose-what-to-sync")) { + gSyncPane._chooseWhatToSync(false); + } + } + }, + + _toggleComputerNameControls(editMode) { + let textbox = document.getElementById("fxaSyncComputerName"); + textbox.disabled = !editMode; + document.getElementById("fxaChangeDeviceName").hidden = editMode; + document.getElementById("fxaCancelChangeDeviceName").hidden = !editMode; + document.getElementById("fxaSaveChangeDeviceName").hidden = !editMode; + }, + + _focusComputerNameTextbox() { + let textbox = document.getElementById("fxaSyncComputerName"); + let valLength = textbox.value.length; + textbox.focus(); + textbox.setSelectionRange(valLength, valLength); + }, + + _blurComputerNameTextbox() { + document.getElementById("fxaSyncComputerName").blur(); + }, + + _focusAfterComputerNameTextbox() { + // Focus the most appropriate element that's *not* the "computer name" box. + Services.focus.moveFocus( + window, + document.getElementById("fxaSyncComputerName"), + Services.focus.MOVEFOCUS_FORWARD, + 0 + ); + }, + + _updateComputerNameValue(save) { + if (save) { + let textbox = document.getElementById("fxaSyncComputerName"); + Weave.Service.clientsEngine.localName = textbox.value; + } + this._populateComputerName(Weave.Service.clientsEngine.localName); + }, + + _setupEventListeners() { + function setEventListener(aId, aEventType, aCallback) { + document + .getElementById(aId) + .addEventListener(aEventType, aCallback.bind(gSyncPane)); + } + + setEventListener("openChangeProfileImage", "click", function (event) { + gSyncPane.openChangeProfileImage(event); + }); + setEventListener("openChangeProfileImage", "keypress", function (event) { + gSyncPane.openChangeProfileImage(event); + }); + setEventListener("fxaChangeDeviceName", "command", function () { + this._toggleComputerNameControls(true); + this._focusComputerNameTextbox(); + }); + setEventListener("fxaCancelChangeDeviceName", "command", function () { + // We explicitly blur the textbox because of bug 75324, then after + // changing the state of the buttons, force focus to whatever the focus + // manager thinks should be next (which on the mac, depends on an OSX + // keyboard access preference) + this._blurComputerNameTextbox(); + this._toggleComputerNameControls(false); + this._updateComputerNameValue(false); + this._focusAfterComputerNameTextbox(); + }); + setEventListener("fxaSaveChangeDeviceName", "command", function () { + // Work around bug 75324 - see above. + this._blurComputerNameTextbox(); + this._toggleComputerNameControls(false); + this._updateComputerNameValue(true); + this._focusAfterComputerNameTextbox(); + }); + setEventListener("noFxaSignIn", "command", function () { + gSyncPane.signIn(); + return false; + }); + setEventListener("fxaUnlinkButton", "command", function () { + gSyncPane.unlinkFirefoxAccount(true); + }); + setEventListener( + "verifyFxaAccount", + "command", + gSyncPane.verifyFirefoxAccount + ); + setEventListener("unverifiedUnlinkFxaAccount", "command", function () { + /* no warning as account can't have previously synced */ + gSyncPane.unlinkFirefoxAccount(false); + }); + setEventListener("rejectReSignIn", "command", gSyncPane.reSignIn); + setEventListener("rejectUnlinkFxaAccount", "command", function () { + gSyncPane.unlinkFirefoxAccount(true); + }); + setEventListener("fxaSyncComputerName", "keypress", function (e) { + if (e.keyCode == KeyEvent.DOM_VK_RETURN) { + document.getElementById("fxaSaveChangeDeviceName").click(); + } else if (e.keyCode == KeyEvent.DOM_VK_ESCAPE) { + document.getElementById("fxaCancelChangeDeviceName").click(); + } + }); + setEventListener("syncSetup", "command", function () { + this._chooseWhatToSync(false); + }); + setEventListener("syncChangeOptions", "command", function () { + this._chooseWhatToSync(true); + }); + setEventListener("syncNow", "command", function () { + // syncing can take a little time to send the "started" notification, so + // pretend we already got it. + this._updateSyncNow(true); + Weave.Service.sync({ why: "aboutprefs" }); + }); + setEventListener("syncNow", "mouseover", function () { + const state = UIState.get(); + // If we are currently syncing, just set the tooltip to the same as the + // button label (ie, "Syncing...") + let tooltiptext = state.syncing + ? document.getElementById("syncNow").getAttribute("label") + : window.browsingContext.topChromeWindow.gSync.formatLastSyncDate( + state.lastSync + ); + document + .getElementById("syncNow") + .setAttribute("tooltiptext", tooltiptext); + }); + }, + + async _chooseWhatToSync(isAlreadySyncing) { + // Assuming another device is syncing and we're not, + // we update the engines selection so the correct + // checkboxes are pre-filed. + if (!isAlreadySyncing) { + try { + await Weave.Service.updateLocalEnginesState(); + } catch (err) { + console.error("Error updating the local engines state", err); + } + } + let params = {}; + if (isAlreadySyncing) { + // If we are already syncing then we also offer to disconnect. + params.disconnectFun = () => this.disconnectSync(); + } + gSubDialog.open( + "chrome://browser/content/preferences/dialogs/syncChooseWhatToSync.xhtml", + { + closingCallback: event => { + if (!isAlreadySyncing && event.detail.button == "accept") { + // We weren't syncing but the user has accepted the dialog - so we + // want to start! + fxAccounts.telemetry + .recordConnection(["sync"], "ui") + .then(() => { + return Weave.Service.configure(); + }) + .catch(err => { + console.error("Failed to enable sync", err); + }); + } + }, + }, + params /* aParams */ + ); + }, + + _updateSyncNow(syncing) { + let butSyncNow = document.getElementById("syncNow"); + if (syncing) { + butSyncNow.setAttribute("label", butSyncNow.getAttribute("labelsyncing")); + butSyncNow.removeAttribute("accesskey"); + butSyncNow.disabled = true; + } else { + butSyncNow.setAttribute( + "label", + butSyncNow.getAttribute("labelnotsyncing") + ); + butSyncNow.setAttribute( + "accesskey", + butSyncNow.getAttribute("accesskeynotsyncing") + ); + butSyncNow.disabled = false; + } + }, + + updateWeavePrefs() { + let service = Cc["@mozilla.org/weave/service;1"].getService( + Ci.nsISupports + ).wrappedJSObject; + + let displayNameLabel = document.getElementById("fxaDisplayName"); + let fxaEmailAddressLabels = document.querySelectorAll( + ".l10nArgsEmailAddress" + ); + displayNameLabel.hidden = true; + + // while we determine the fxa status pre-load what we can. + this._showLoadPage(service); + + let state = UIState.get(); + if (state.status == UIState.STATUS_NOT_CONFIGURED) { + this.page = FXA_PAGE_LOGGED_OUT; + return; + } + this.page = FXA_PAGE_LOGGED_IN; + // We are logged in locally, but maybe we are in a state where the + // server rejected our credentials (eg, password changed on the server) + let fxaLoginStatus = document.getElementById("fxaLoginStatus"); + let syncReady = false; // Is sync able to actually sync? + // We need to check error states that need a re-authenticate to resolve + // themselves first. + if (state.status == UIState.STATUS_LOGIN_FAILED) { + fxaLoginStatus.selectedIndex = FXA_LOGIN_FAILED; + } else if (state.status == UIState.STATUS_NOT_VERIFIED) { + fxaLoginStatus.selectedIndex = FXA_LOGIN_UNVERIFIED; + } else { + // We must be golden (or in an error state we expect to magically + // resolve itself) + fxaLoginStatus.selectedIndex = FXA_LOGIN_VERIFIED; + syncReady = true; + } + fxaEmailAddressLabels.forEach(label => { + let l10nAttrs = document.l10n.getAttributes(label); + document.l10n.setAttributes(label, l10nAttrs.id, { email: state.email }); + }); + document.getElementById("fxaEmailAddress").textContent = state.email; + + this._populateComputerName(Weave.Service.clientsEngine.localName); + for (let elt of document.querySelectorAll(".needs-account-ready")) { + elt.disabled = !syncReady; + } + + // Clear the profile image (if any) of the previously logged in account. + document + .querySelector("#fxaLoginVerified > .fxaProfileImage") + .style.removeProperty("list-style-image"); + + if (state.displayName) { + fxaLoginStatus.setAttribute("hasName", true); + displayNameLabel.hidden = false; + document.getElementById("fxaDisplayNameHeading").textContent = + state.displayName; + } else { + fxaLoginStatus.removeAttribute("hasName"); + } + if (state.avatarURL && !state.avatarIsDefault) { + let bgImage = 'url("' + state.avatarURL + '")'; + let profileImageElement = document.querySelector( + "#fxaLoginVerified > .fxaProfileImage" + ); + profileImageElement.style.listStyleImage = bgImage; + + let img = new Image(); + img.onerror = () => { + // Clear the image if it has trouble loading. Since this callback is asynchronous + // we check to make sure the image is still the same before we clear it. + if (profileImageElement.style.listStyleImage === bgImage) { + profileImageElement.style.removeProperty("list-style-image"); + } + }; + img.src = state.avatarURL; + } + // The "manage account" link embeds the uid, so we need to update this + // if the account state changes. + FxAccounts.config + .promiseManageURI(this._getEntryPoint()) + .then(accountsManageURI => { + document + .getElementById("verifiedManage") + .setAttribute("href", accountsManageURI); + }); + // and the actual sync state. + let eltSyncStatus = document.getElementById("syncStatus"); + eltSyncStatus.hidden = !syncReady; + eltSyncStatus.selectedIndex = state.syncEnabled + ? SYNC_CONNECTED + : SYNC_DISCONNECTED; + this._updateSyncNow(state.syncing); + }, + + _getEntryPoint() { + let params = new URLSearchParams( + document.URL.split("#")[0].split("?")[1] || "" + ); + return params.get("entrypoint") || "preferences"; + }, + + openContentInBrowser(url, options) { + let win = Services.wm.getMostRecentWindow("navigator:browser"); + if (!win) { + openTrustedLinkIn(url, "tab"); + return; + } + win.switchToTabHavingURI(url, true, options); + }, + + // Replace the current tab with the specified URL. + replaceTabWithUrl(url) { + // Get the <browser> element hosting us. + let browser = window.docShell.chromeEventHandler; + // And tell it to load our URL. + browser.loadURI(Services.io.newURI(url), { + triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal( + {} + ), + }); + }, + + async signIn() { + if (!(await FxAccounts.canConnectAccount())) { + return; + } + const url = await FxAccounts.config.promiseConnectAccountURI( + this._getEntryPoint() + ); + this.replaceTabWithUrl(url); + }, + + async reSignIn() { + // There's a bit of an edge-case here - we might be forcing reauth when we've + // lost the FxA account data - in which case we'll not get a URL as the re-auth + // URL embeds account info and the server endpoint complains if we don't + // supply it - So we just use the regular "sign in" URL in that case. + if (!(await FxAccounts.canConnectAccount())) { + return; + } + + let entryPoint = this._getEntryPoint(); + const url = + (await FxAccounts.config.promiseForceSigninURI(entryPoint)) || + (await FxAccounts.config.promiseConnectAccountURI(entryPoint)); + this.replaceTabWithUrl(url); + }, + + clickOrSpaceOrEnterPressed(event) { + // Note: charCode is deprecated, but 'char' not yet implemented. + // Replace charCode with char when implemented, see Bug 680830 + return ( + (event.type == "click" && event.button == 0) || + (event.type == "keypress" && + (event.charCode == KeyEvent.DOM_VK_SPACE || + event.keyCode == KeyEvent.DOM_VK_RETURN)) + ); + }, + + openChangeProfileImage(event) { + if (this.clickOrSpaceOrEnterPressed(event)) { + FxAccounts.config + .promiseChangeAvatarURI(this._getEntryPoint()) + .then(url => { + this.openContentInBrowser(url, { + replaceQueryString: true, + triggeringPrincipal: + Services.scriptSecurityManager.getSystemPrincipal(), + }); + }); + // Prevent page from scrolling on the space key. + event.preventDefault(); + } + }, + + async verifyFirefoxAccount() { + let titleL10nid, bodyL10nId; + try { + await fxAccounts.resendVerificationEmail(); + const { email } = await fxAccounts.getSignedInUser(); + titleL10nid = "sync-verification-sent-title"; + bodyL10nId = { id: "sync-verification-sent-body", args: { email } }; + } catch { + titleL10nid = "sync-verification-not-sent-title"; + bodyL10nId = "sync-verification-not-sent-body"; + } + const [title, body] = await document.l10n.formatValues([ + titleL10nid, + bodyL10nId, + ]); + new Notification(title, { body }); + }, + + // Disconnect the account, including everything linked. + unlinkFirefoxAccount(confirm) { + window.browsingContext.topChromeWindow.gSync.disconnect({ + confirm, + }); + }, + + // Disconnect sync, leaving the account connected. + disconnectSync() { + return window.browsingContext.topChromeWindow.gSync.disconnect({ + confirm: true, + disconnectAccount: false, + }); + }, + + pairAnotherDevice() { + gSubDialog.open( + "chrome://browser/content/preferences/fxaPairDevice.xhtml", + { features: "resizable=no" } + ); + }, + + _populateComputerName(value) { + let textbox = document.getElementById("fxaSyncComputerName"); + if (!textbox.hasAttribute("placeholder")) { + textbox.setAttribute( + "placeholder", + fxAccounts.device.getDefaultLocalName() + ); + } + textbox.value = value; + }, + + // arranges to dynamically show or hide sync engine name elements based on the + // preferences used for this engines. + setupEnginesUI() { + let observe = (elt, prefName) => { + elt.hidden = !Services.prefs.getBoolPref(prefName, false); + }; + + for (let elt of document.querySelectorAll("[engine_preference]")) { + let prefName = elt.getAttribute("engine_preference"); + let obs = observe.bind(null, elt, prefName); + obs(); + Services.prefs.addObserver(prefName, obs); + window.addEventListener("unload", () => { + Services.prefs.removeObserver(prefName, obs); + }); + } + }, +}; |