The Tor Browser: comparison addon-sdk/source/lib/sdk/ui/sidebar/view.js

comparison: addon-sdk/source/lib/sdk/ui/sidebar/view.js

addon-sdk/source/lib/sdk/ui/sidebar/view.js

branch: TOR_BUG_9701
changeset 15: b8a032363ba2

equal deleted inserted replaced

--1:000000000000
+:ed455be7ecbd
+/* 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/. */
+'use strict';
+module.metadata = {
+'stability': 'unstable',
+'engines': {
+'Firefox': '*'
+}
+};
+const { models, buttons, views, viewsFor, modelFor } = require('./namespace');
+const { isBrowser, getMostRecentBrowserWindow, windows, isWindowPrivate } = require('../../window/utils');
+const { setStateFor } = require('../state');
+const { defer } = require('../../core/promise');
+const { isPrivateBrowsingSupported } = require('../../self');
+const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+const WEB_PANEL_BROWSER_ID = 'web-panels-browser';
+function create(window, details) {
+let id = makeID(details.id);
+let { document } = window;
+if (document.getElementById(id))
+throw new Error('The ID "' + details.id + '" seems already used.');
+let menuitem = document.createElementNS(XUL_NS, 'menuitem');
+menuitem.setAttribute('id', id);
+menuitem.setAttribute('label', details.title);
+menuitem.setAttribute('sidebarurl', details.sidebarurl);
+menuitem.setAttribute('checked', 'false');
+menuitem.setAttribute('type', 'checkbox');
+menuitem.setAttribute('group', 'sidebar');
+menuitem.setAttribute('autoCheck', 'false');
+document.getElementById('viewSidebarMenu').appendChild(menuitem);
+return menuitem;
+}
+exports.create = create;
+function dispose(menuitem) {
+menuitem.parentNode.removeChild(menuitem);
+}
+exports.dispose = dispose;
+function updateTitle(sidebar, title) {
+let button = buttons.get(sidebar);
+for (let window of windows(null, { includePrivate: true })) {
+	let { document } = window;
+// update the button
+if (button) {
+setStateFor(button, window, { label: title });
+}
+// update the menuitem
+let mi = document.getElementById(makeID(sidebar.id));
+if (mi) {
+mi.setAttribute('label', title)
+}
+// update sidebar, if showing
+if (isSidebarShowing(window, sidebar)) {
+document.getElementById('sidebar-title').setAttribute('value', title);
+}
+}
+}
+exports.updateTitle = updateTitle;
+function updateURL(sidebar, url) {
+let eleID = makeID(sidebar.id);
+for (let window of windows(null, { includePrivate: true })) {
+// update the menuitem
+let mi = window.document.getElementById(eleID);
+if (mi) {
+mi.setAttribute('sidebarurl', url)
+}
+// update sidebar, if showing
+if (isSidebarShowing(window, sidebar)) {
+showSidebar(window, sidebar, url);
+}
+}
+}
+exports.updateURL = updateURL;
+function isSidebarShowing(window, sidebar) {
+let win = window || getMostRecentBrowserWindow();
+// make sure there is a window
+if (!win) {
+return false;
+}
+// make sure there is a sidebar for the window
+let sb = win.document.getElementById('sidebar');
+let sidebarTitle = win.document.getElementById('sidebar-title');
+if (!(sb && sidebarTitle)) {
+return false;
+}
+// checks if the sidebar box is hidden
+let sbb = win.document.getElementById('sidebar-box');
+if (!sbb || sbb.hidden) {
+return false;
+}
+if (sidebarTitle.value == modelFor(sidebar).title) {
+// checks if the sidebar is loading
+if (win.gWebPanelURI == modelFor(sidebar).url) {
+return true;
+}
+// checks if the sidebar loaded already
+let ele = sb.contentDocument && sb.contentDocument.getElementById(WEB_PANEL_BROWSER_ID);
+if (!ele) {
+return false;
+}
+if (ele.getAttribute('cachedurl') ==  modelFor(sidebar).url) {
+return true;
+}
+if (ele && ele.contentWindow && ele.contentWindow.location == modelFor(sidebar).url) {
+return true;
+}
+}
+// default
+return false;
+}
+exports.isSidebarShowing = isSidebarShowing;
+function showSidebar(window, sidebar, newURL) {
+window = window || getMostRecentBrowserWindow();
+let { promise, resolve, reject } = defer();
+let model = modelFor(sidebar);
+if (!newURL && isSidebarShowing(window, sidebar)) {
+resolve({});
+}
+else if (!isPrivateBrowsingSupported && isWindowPrivate(window)) {
+reject(Error('You cannot show a sidebar on private windows'));
+}
+else {
+sidebar.once('show', resolve);
+let menuitem = window.document.getElementById(makeID(model.id));
+menuitem.setAttribute('checked', true);
+window.openWebPanel(model.title, newURL || model.url);
+}
+return promise;
+}
+exports.showSidebar = showSidebar;
+function hideSidebar(window, sidebar) {
+window = window || getMostRecentBrowserWindow();
+let { promise, resolve, reject } = defer();
+if (!isSidebarShowing(window, sidebar)) {
+reject(Error('The sidebar is already hidden'));
+}
+else {
+sidebar.once('hide', resolve);
+// Below was taken from http://mxr.mozilla.org/mozilla-central/source/browser/base/content/browser.js#4775
+// the code for window.todggleSideBar()..
+let { document } = window;
+let sidebarEle = document.getElementById('sidebar');
+let sidebarTitle = document.getElementById('sidebar-title');
+let sidebarBox = document.getElementById('sidebar-box');
+let sidebarSplitter = document.getElementById('sidebar-splitter');
+let commandID = sidebarBox.getAttribute('sidebarcommand');
+let sidebarBroadcaster = document.getElementById(commandID);
+sidebarBox.hidden = true;
+sidebarSplitter.hidden = true;
+sidebarEle.setAttribute('src', 'about:blank');
+//sidebarEle.docShell.createAboutBlankContentViewer(null);
+sidebarBroadcaster.removeAttribute('checked');
+sidebarBox.setAttribute('sidebarcommand', '');
+sidebarTitle.value = '';
+sidebarBox.hidden = true;
+sidebarSplitter.hidden = true;
+// TODO: perhaps this isn't necessary if the window is not most recent?
+window.gBrowser.selectedBrowser.focus();
+}
+return promise;
+}
+exports.hideSidebar = hideSidebar;
+function makeID(id) {
+return 'jetpack-sidebar-' + id;
+}