gecko-dev/browser/components/uitour/UITour-lib.js

771 строка
23 KiB
JavaScript

/* 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/. */
/* eslint valid-jsdoc: ["error", { "requireReturn": false }] */
// create namespace
if (typeof Mozilla == "undefined") {
var Mozilla = {};
}
(function($) {
"use strict";
// create namespace
if (typeof Mozilla.UITour == "undefined") {
/**
* Library that exposes an event-based Web API for communicating with the
* desktop browser chrome. It can be used for tasks such as opening menu
* panels and highlighting the position of buttons in the toolbar.
*
* <p>For security/privacy reasons `Mozilla.UITour` will only work on a list of allowed
* secure origins. The list of allowed origins can be found in
* {@link https://dxr.mozilla.org/mozilla-central/source/browser/app/permissions|
* browser/app/permissions}.</p>
*
* @since 29
* @namespace
*/
Mozilla.UITour = {};
}
var themeIntervalId = null;
function _stopCyclingThemes() {
if (themeIntervalId) {
clearInterval(themeIntervalId);
themeIntervalId = null;
}
}
function _sendEvent(action, data) {
var event = new CustomEvent("mozUITour", {
bubbles: true,
detail: {
action,
data: data || {}
}
});
document.dispatchEvent(event);
}
function _generateCallbackID() {
return Math.random().toString(36).replace(/[^a-z]+/g, "");
}
function _waitForCallback(callback) {
var id = _generateCallbackID();
function listener(event) {
if (typeof event.detail != "object")
return;
if (event.detail.callbackID != id)
return;
document.removeEventListener("mozUITourResponse", listener);
callback(event.detail.data);
}
document.addEventListener("mozUITourResponse", listener);
return id;
}
var notificationListener = null;
function _notificationListener(event) {
if (typeof event.detail != "object")
return;
if (typeof notificationListener != "function")
return;
notificationListener(event.detail.event, event.detail.params);
}
Mozilla.UITour.DEFAULT_THEME_CYCLE_DELAY = 10 * 1000;
Mozilla.UITour.CONFIGNAME_SYNC = "sync";
Mozilla.UITour.CONFIGNAME_AVAILABLETARGETS = "availableTargets";
/**
* @typedef {String} Mozilla.UITour.Target
*
* @summary Not all targets are available at all times because they may not be visible
* or UITour doesn't not how to automatically make them visible. Use
* <code>`Mozilla.UITour.getConfiguration('availableTargets', callback)`</code> to determine
* which ones are available at a given time.
* @see Mozilla.UITour.getConfiguration
* @see Mozilla.UITour.showHighlight
* @see Mozilla.UITour.showInfo
*
* @description Valid values:<ul>
* <li>accountStatus
* <li>addons
* <li>appMenu
* <li>backForward
* <li>bookmarks
* <li>controlCenter-trackingUnblock
* <li>controlCenter-trackingBlock
* <li>customize
* <li>devtools
* <li>forget
* <li>help
* <li>home
* <li>library
* <li>pocket
* <li>privateWindow
* <li>quit
* <li>readerMode-urlBar
* <li>search
* <li>searchIcon
* <li>searchPrefsLink
* <li>selectedTabIcon
* <li>trackingProtection
* <li>urlbar
* <li>webide
* </ul>
*
* Generate using the following in the Browser Console:
* <code>`[...UITour.targets.keys()].join("\n* &lt;li&gt;")`</code>
*/
/**
* Ensure the browser is ready to handle this document as a tour.
*
* @param {Function} [callback] Callback to call if UITour is working for the document.
* @since 35
*/
Mozilla.UITour.ping = function(callback) {
var data = {};
if (callback) {
data.callbackID = _waitForCallback(callback);
}
_sendEvent("ping", data);
};
/**
* @summary Register a listener to observe all UITour notifications.
*
* @description There can only be one observer per tour tab so calling this a second time will
* replace any previous `listener`.
* To remove an observer, call the method with `null` as the first argument.
*
* @param {?Function} listener - Called when any UITour notification occurs.
* @param {Function} [callback] - Called when the browser acknowledges the observer.
*/
Mozilla.UITour.observe = function(listener, callback) {
notificationListener = listener;
if (listener) {
document.addEventListener("mozUITourNotification",
_notificationListener);
Mozilla.UITour.ping(callback);
} else {
document.removeEventListener("mozUITourNotification",
_notificationListener);
}
};
/**
* Register an identifier to use in
* {@link https://wiki.mozilla.org/Telemetry|Telemetry}. `pageID` must be a
* string unique to the page/tour.
*
* @example
* Mozilla.UITour.registerPageID('firstrun-page-firefox-29');
*
* @param {string} pageID Unique identifier for the page/tour.
* @memberof Mozilla.UITour
*/
Mozilla.UITour.registerPageID = function(pageID) {
_sendEvent("registerPageID", {
pageID
});
};
/**
* @typedef {String} Mozilla.UITour.HighlightEffect
*
* Specifies the effect/animation to use when highlighting UI elements.
* @description Valid values:<ul>
* <li>random
* <li>wobble
* <li>zoom
* <li>color
* </ul>
*
* Generate using the following in the Browser Console:
* <code>[...UITour.highlightEffects].join("\n* &lt;li&gt;")</code>
* @see Mozilla.UITour.showHighlight
*/
/**
* Visually highlight a UI widget.
*
* @see Mozilla.UITour.hideHighlight
* @example Mozilla.UITour.showHighlight('appMenu', 'wobble');
*
* @param {Mozilla.UITour.Target} target - Identifier of the UI widget to show a highlight on.
* @param {Mozilla.UITour.HighlightEffect} [effect="none"] - Name of the effect to use when highlighting.
*/
Mozilla.UITour.showHighlight = function(target, effect) {
_sendEvent("showHighlight", {
target,
effect
});
};
/**
* Hide any visible UI highlight.
* @see Mozilla.UITour.showHighlight
*/
Mozilla.UITour.hideHighlight = function() {
_sendEvent("hideHighlight");
};
/**
* Show an arrow panel with optional images and buttons anchored at a specific UI target.
*
* @see Mozilla.UITour.hideInfo
*
* @param {Mozilla.UITour.Target} target - Identifier of the UI widget to anchor the panel at.
* @param {String} title - Title text to be shown as the heading of the panel.
* @param {String} text - Body text of the panel.
* @param {String} [icon=null] - URL of a 48x48px (96px @ 2dppx) image (which will be resolved
* relative to the tab's URI) to display in the panel.
* @param {Object[]} [buttons=[]] - Array of objects describing buttons.
* @param {String} buttons[].label - Button label
* @param {String} buttons[].icon - Button icon URL
* @param {String} buttons[].style - Button style ("primary" or "link")
* @param {Function} buttons[].callback - Called when the button is clicked
* @param {Object} [options={}] - Advanced options
* @param {Function} options.closeButtonCallback - Called when the panel's close button is clicked.
*
* @example
* var buttons = [
* {
* label: 'Cancel',
* style: 'link',
* callback: cancelBtnCallback
* },
* {
* label: 'Confirm',
* style: 'primary',
* callback: confirmBtnCallback
* }
* ];
*
* var icon = '//mozorg.cdn.mozilla.net/media/img/firefox/australis/logo.png';
*
* var options = {
* closeButtonCallback: closeBtnCallback
* };
*
* Mozilla.UITour.showInfo('appMenu', 'my title', 'my text', icon, buttons, options);
*/
Mozilla.UITour.showInfo = function(target, title, text, icon, buttons, options) {
var buttonData = [];
if (Array.isArray(buttons)) {
for (var i = 0; i < buttons.length; i++) {
buttonData.push({
label: buttons[i].label,
icon: buttons[i].icon,
style: buttons[i].style,
callbackID: _waitForCallback(buttons[i].callback)
});
}
}
var closeButtonCallbackID, targetCallbackID;
if (options && options.closeButtonCallback)
closeButtonCallbackID = _waitForCallback(options.closeButtonCallback);
if (options && options.targetCallback)
targetCallbackID = _waitForCallback(options.targetCallback);
_sendEvent("showInfo", {
target,
title,
text,
icon,
buttons: buttonData,
closeButtonCallbackID,
targetCallbackID
});
};
/**
* Hide any visible info panels.
* @see Mozilla.UITour.showInfo
*/
Mozilla.UITour.hideInfo = function() {
_sendEvent("hideInfo");
};
/**
* Preview a lightweight-theme applied to the browser UI.
*
* @see Mozilla.UITour.cycleThemes
* @see Mozilla.UITour.resetTheme
*
* @param {Object} theme - Theme object format expected by `LightweightThemeManager.previewTheme`
* @example
* var theme = {
* …
* "iconURL": "https://addons.mozilla.org/_files/…/preview_small.jpg",
* "headerURL": "https://addons.mozilla.org/_files/….jpg",
* "name": "My cool theme",
* "author": "Mozilla",
* "footer": "https://addons.mozilla.org/_files/….jpg",
* "previewURL": "https://addons.mozilla.org/_files/…/preview.jpg",
* "updateURL": "https://versioncheck.addons.mozilla.org/…",
* "accentcolor": "#000000",
* "header": "https://addons.mozilla.org/_files/….jpg",
* "version": "1.0",
* "detailURL": "https://addons.mozilla.org/firefox/addon/…",
* "textcolor": "#ffffff",
* "id": "18066",
* "description": "My awesome theme.",
* …
* };
*
* Mozilla.UITour.previewTheme(theme);
*/
Mozilla.UITour.previewTheme = function(theme) {
_stopCyclingThemes();
_sendEvent("previewTheme", {
theme: JSON.stringify(theme)
});
};
/**
* Stop previewing and cycling themes, returning to the user's previous theme.
* @see Mozilla.UITour.cycleThemes
* @see Mozilla.UITour.previewTheme
*/
Mozilla.UITour.resetTheme = function() {
_stopCyclingThemes();
_sendEvent("resetTheme");
};
/**
* Cycle between an array of themes using the given delay.
*
* @see Mozilla.UITour.previewTheme
* @see Mozilla.UITour.resetTheme
*
* @param {Object[]} themes - Array of themes
* @param {Number} [delay=Mozilla.UITour.DEFAULT_THEME_CYCLE_DELAY]
* - Time in milliseconds between rotating themes
* @param {Function} callback - Function called at each rotation
*/
Mozilla.UITour.cycleThemes = function(themes, delay, callback) {
_stopCyclingThemes();
if (!delay) {
delay = Mozilla.UITour.DEFAULT_THEME_CYCLE_DELAY;
}
function nextTheme() {
var theme = themes.shift();
themes.push(theme);
_sendEvent("previewTheme", {
theme: JSON.stringify(theme),
state: true
});
callback(theme);
}
themeIntervalId = setInterval(nextTheme, delay);
nextTheme();
};
/**
* @typedef {String} Mozilla.UITour.MenuName
* Valid values:<ul>
* <li>appMenu
* <li>bookmarks
* <li>controlCenter
* <li>pocket
* </ul>
*
* @see Mozilla.UITour.showMenu
* @see Mozilla.UITour.hideMenu
* @see Mozilla.UITour.openSearchPanel
*/
/**
* Open the named application menu.
*
* @see Mozilla.UITour.hideMenu
*
* @param {Mozilla.UITour.MenuName} name - Menu name
* @param {Function} [callback] - Callback to be called with no arguments when
* the menu opens.
*
* @example
* Mozilla.UITour.showMenu('appMenu', function() {
* console.log('menu was opened');
* });
*/
Mozilla.UITour.showMenu = function(name, callback) {
var showCallbackID;
if (callback)
showCallbackID = _waitForCallback(callback);
_sendEvent("showMenu", {
name,
showCallbackID,
});
};
/**
* Close the named application menu.
*
* @see Mozilla.UITour.showMenu
*
* @param {Mozilla.UITour.MenuName} name - Menu name
*/
Mozilla.UITour.hideMenu = function(name) {
_sendEvent("hideMenu", {
name
});
};
/**
* Loads about:newtab in the tour tab.
* @since 51
*/
Mozilla.UITour.showNewTab = function() {
_sendEvent("showNewTab");
};
/**
* @typedef Mozilla.UITour.ConfigurationName
* @description Valid values:<ul>
* <li>{@link Mozilla.UITour.Configuration.AppInfo|appinfo}</li>
* <li>{@link Mozilla.UITour.Configuration.CanReset|canReset}</li>
* <li>{@link Mozilla.UITour.Configuration.AvailableTargets|availableTargets}</li>
* <li>{@link Mozilla.UITour.Configuration.Search|search}</li>
* <li>{@link Mozilla.UITour.Configuration.Search|selectedSearchEngine}
* - DEPRECATED, use 'search'</li>
* <li>{@link Mozilla.UITour.Configuration.Sync|sync}</li>
* </ul>
*/
/**
* @namespace Mozilla.UITour.Configuration
* @see Mozilla.UITour.getConfiguration
* @see Mozilla.UITour.ConfigurationName
*/
/**
* Indicate whether a user can refresh their Firefox profile via {@link Mozilla.UITour.resetFirefox}.
* @typedef {Boolean} Mozilla.UITour.Configuration.CanReset
* @see Mozilla.UITour.resetFirefox
* @since 48
*/
/**
* @typedef {Object} Mozilla.UITour.Configuration.AppInfo
* @property {Boolean} canSetDefaultBrowserInBackground - Whether the application can be set as
* the default browser in the background
* without user interaction.
* @property {Boolean} defaultBrowser - Whether the application is the default browser. Since Fx40.
* @property {String} defaultUpdateChannel - Update channel e.g. 'release', 'beta', 'aurora',
* 'nightly', 'default'
* (self-built or automated testing builds)
* @property {String} distribution - Contains the distributionId property. This value will be
* "default" in most cases but can differ for repack or
* funnelcake builds. Since Fx48
* @property {String} version - Version string e.g. "48.0a2"
* @since 35
*/
/**
* @summary Search service configuration.
*
* @description From version 34 through 42 inclusive, a string was returned for the 'selectedSearchEngine'
* configuration instead of the object like 'search'.
*
* @typedef {String|Object} Mozilla.UITour.Configuration.Search
* @property {String} searchEngineIdentifier - The default engine's identifier
* @property {String[]} engines - Identifiers of visible engines
* @since 43
*/
/**
* Sync status and device counts.
* @typedef {Object} Mozilla.UITour.Configuration.Sync
* @property {Boolean} setup - Whether sync is setup
* @property {Number} desktopDevices - Number of desktop devices
* @property {Number} mobileDevices - Number of mobile devices
* @property {Number} totalDevices - Total number of connected devices
* @since 50
*/
/**
* Array of UI {@link Mozilla.UITour.Target|Targets} currently available to be annotated.
* @typedef {Mozilla.UITour.Target[]} Mozilla.UITour.Configuration.AvailableTargets
*/
/**
* Retrieve some information about the application/profile.
*
* @param {Mozilla.UITour.ConfigurationName} configName - Name of configuration to retrieve
* @param {Function} callback - Called with one argument containing the value of the configuration.
*/
Mozilla.UITour.getConfiguration = function(configName, callback) {
_sendEvent("getConfiguration", {
callbackID: _waitForCallback(callback),
configuration: configName,
});
};
/**
* Set some value or take some action.
*
* <p><strong>Valid configuration names:</strong><dl>
* <dt>defaultBrowser</dt>
* <dd>Try to set the application as the default web browser. Since Fx40</dd>
* </dl></p>
*
* @param {String} configName - Configuration name to set (e.g. "defaultBrowser")
* @param {String|Number|Boolean} [configValue] - Not currently used
*
* @since 40
* @example
* Mozilla.UITour.setConfiguration('defaultBrowser');
*/
Mozilla.UITour.setConfiguration = function(configName, configValue) {
_sendEvent("setConfiguration", {
configuration: configName,
value: configValue,
});
};
/**
* Request the browser open the Firefox Accounts page.
*
* @param {Object} extraURLCampaignParams - An object containing additional
* parameters for the URL opened by the browser for reasons of promotional
* campaign tracking. Each attribute of the object must have a name that
* is a string, begins with "utm_" and contains only only alphanumeric
* characters, dashes or underscores. The values may be any string and will
* automatically be encoded.
* @param {String} email - A string containing the default email account
* for the URL opened by the browser.
* @since 31, 47 for `extraURLCampaignParams`
* @example
* // Will open about:accounts?action=signup&entrypoint=uitour
* Mozilla.UITour.showFirefoxAccounts();
* @example
* // Will open:
* // about:accounts?action=signup&entrypoint=uitour&utm_foo=bar&utm_bar=baz
* Mozilla.UITour.showFirefoxAccounts({
* 'utm_foo': 'bar',
* 'utm_bar': 'baz'
* });
* @example
* // Will open:
* // about:accounts?action=signup&entrypoint=uitour&email=foo%40bar.com
* Mozilla.UITour.showFirefoxAccounts(null, "foo@bar.com");
*/
Mozilla.UITour.showFirefoxAccounts = function(extraURLCampaignParams, email) {
_sendEvent("showFirefoxAccounts", {
extraURLCampaignParams: JSON.stringify(extraURLCampaignParams),
email
});
};
/**
* Show a profile refresh/reset dialog, allowing users to choose to reomve
* add-ons and customizations as well as restore browser defaults, if possible.
* `getConfiguration('canReset')` should first be used to determine whether
* Refresh/Reset is possible for the user's build/profile.
* @since 48
* @see Mozilla.UITour.Configuration.CanReset
*/
Mozilla.UITour.resetFirefox = function() {
_sendEvent("resetFirefox");
};
/**
* Add the specified customizable widget to the navigation toolbar.
*
* @param {Mozilla.UITour.Target} name - Identifier of the customizable widget.
* @param {Function} callback - Called with no arguments once the icon was successfully added to
* the toolbar. Not called if it doesn't succeed.
* @since 33.1
* @example
* Mozilla.UITour.addNavBarWidget('forget', function () {
* console.log('forget button added to toolbar');
* });
*/
Mozilla.UITour.addNavBarWidget = function(name, callback) {
_sendEvent("addNavBarWidget", {
name,
callbackID: _waitForCallback(callback),
});
};
/**
* Set the specified search engine as the user-set default.
*
* @see {@link https://dxr.mozilla.org/mozilla-release/source/browser/locales/search/list.json}
*
* @param {String} identifier - Identifier of the engine (e.g. 'yahoo').
* @see Mozilla.UITour.Configuration.Search
* @since 34
*/
Mozilla.UITour.setDefaultSearchEngine = function(identifier) {
_sendEvent("setDefaultSearchEngine", {
identifier,
});
};
/**
* Sets a key+value pair as a treatment tag for recording in FHR.
* @param {String} name - tag name for the treatment
* @param {String} value - tag value for the treatment
* @since 34
* @see Mozilla.UITour.getTreatmentTag
* @example
* Mozilla.UITour.setTreatmentTag('srch-chg-action', 'Switch');
*/
Mozilla.UITour.setTreatmentTag = function(name, value) {
_sendEvent("setTreatmentTag", {
name,
value
});
};
/**
* Retrieved the value for a set FHR treatment tag.
*
* @param {String} name - Tag name to be retrieved
* @param {Function} callback - Called once the data has been retrieved
* @since 34
* @see Mozilla.UITour.setTreatmentTag
* @example
* Mozilla.UITour.getTreatmentTag('srch-chg-action', function(value) {
* console.log(value);
* });
*/
Mozilla.UITour.getTreatmentTag = function(name, callback) {
_sendEvent("getTreatmentTag", {
name,
callbackID: _waitForCallback(callback)
});
};
/**
* Set the search term in the search box.
*
* This should have been implemented via `setConfiguration("searchTerm", …)`.
*
* @param {String} term - Search string e.g. 'Firefox'
* @since 34
*/
Mozilla.UITour.setSearchTerm = function(term) {
_sendEvent("setSearchTerm", {
term
});
};
/**
* @summary Opens the search box's panel.
*
* @description This should have been implemented via `showMenu("search", …)`.
*
* @param {Function} callback - Called once the panel has opened.
* @since 34
*/
Mozilla.UITour.openSearchPanel = function(callback) {
_sendEvent("openSearchPanel", {
callbackID: _waitForCallback(callback)
});
};
/**
* @summary Force the reader mode icon to appear in the address bar regardless of whether
* heuristics determine it's appropriate.
*
* @description This is useful if you want to target an annotation (panel/highlight) on it
* but the tour page doesn't have much textual content.
*/
Mozilla.UITour.forceShowReaderIcon = function() {
_sendEvent("forceShowReaderIcon");
};
/**
* Toggle into reader mode for the current tab. Once the user enters reader
* mode, the UITour document will not be active and therefore cannot call other
* UITour APIs.
*/
Mozilla.UITour.toggleReaderMode = function() {
_sendEvent("toggleReaderMode");
};
/**
* @param {String} pane - Pane to open/switch the preferences to.
* Valid values match fragments on about:preferences and are subject to change e.g.:
* <ul>
* For the old Preferences
* <li>general
* <li>search
* <li>content
* <li>applications
* <li>privacy
* <li>security
* <li>sync
* <li>advanced
* </ul>
*
* <ul>
* For the new Preferences
* <li>general
* <li>applications
* <li>sync
* <li>privacy
* <li>advanced
* </ul>
*
* The mapping between the old and the new Preferences:
* To open to the options of sending telemetry, health report, crach reports,
* that is, the advanced pane > dataChoicesTab on the old and the privcacy pane > reports on the new.
* Please call `Mozilla.UITour.openPreferences("privacy-reports")`.
* UITour would do route mapping automatically.
*
* @since 42
*/
Mozilla.UITour.openPreferences = function(pane) {
_sendEvent("openPreferences", {
pane
});
};
/**
* @summary Closes the tab where this code is running. As usual, if the tab is in the
* foreground, the tab that was displayed before is selected.
*
* @description The last tab in the current window will never be closed, in which case
* this call will have no effect. The calling code is expected to take an
* action after a small timeout in order to handle this case, for example by
* displaying a goodbye message or a button to restart the tour.
* @since 46
*/
Mozilla.UITour.closeTab = function() {
_sendEvent("closeTab");
};
})();
// Make this library Require-able.
/* eslint-env commonjs */
if (typeof module !== "undefined" && module.exports) {
module.exports = Mozilla.UITour;
}