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annotate bns_website/static/js/tinymce/jscripts/tiny_mce/utils/mctabs.js @ 67:a878a98292a8

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Merging new front page design from experimental UI branch.
author Chris Ridgway <ckridgway@gmail.com>
date Sun, 20 Nov 2011 22:59:06 -0600
parents ced908af601a
children
rev   line source
bgneal@29 1 /**
bgneal@29 2 * mctabs.js
bgneal@29 3 *
bgneal@29 4 * Copyright 2009, Moxiecode Systems AB
bgneal@29 5 * Released under LGPL License.
bgneal@29 6 *
bgneal@29 7 * License: http://tinymce.moxiecode.com/license
bgneal@29 8 * Contributing: http://tinymce.moxiecode.com/contributing
bgneal@29 9 */
bgneal@29 10
bgneal@29 11 function MCTabs() {
bgneal@29 12 this.settings = [];
bgneal@29 13 this.onChange = tinyMCEPopup.editor.windowManager.createInstance('tinymce.util.Dispatcher');
bgneal@29 14 };
bgneal@29 15
bgneal@29 16 MCTabs.prototype.init = function(settings) {
bgneal@29 17 this.settings = settings;
bgneal@29 18 };
bgneal@29 19
bgneal@29 20 MCTabs.prototype.getParam = function(name, default_value) {
bgneal@29 21 var value = null;
bgneal@29 22
bgneal@29 23 value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];
bgneal@29 24
bgneal@29 25 // Fix bool values
bgneal@29 26 if (value == "true" || value == "false")
bgneal@29 27 return (value == "true");
bgneal@29 28
bgneal@29 29 return value;
bgneal@29 30 };
bgneal@29 31
bgneal@29 32 MCTabs.prototype.showTab =function(tab){
bgneal@29 33 tab.className = 'current';
bgneal@29 34 tab.setAttribute("aria-selected", true);
bgneal@29 35 tab.setAttribute("aria-expanded", true);
bgneal@29 36 tab.tabIndex = 0;
bgneal@29 37 };
bgneal@29 38
bgneal@29 39 MCTabs.prototype.hideTab =function(tab){
bgneal@29 40 var t=this;
bgneal@29 41
bgneal@29 42 tab.className = '';
bgneal@29 43 tab.setAttribute("aria-selected", false);
bgneal@29 44 tab.setAttribute("aria-expanded", false);
bgneal@29 45 tab.tabIndex = -1;
bgneal@29 46 };
bgneal@29 47
bgneal@29 48 MCTabs.prototype.showPanel = function(panel) {
bgneal@29 49 panel.className = 'current';
bgneal@29 50 panel.setAttribute("aria-hidden", false);
bgneal@29 51 };
bgneal@29 52
bgneal@29 53 MCTabs.prototype.hidePanel = function(panel) {
bgneal@29 54 panel.className = 'panel';
bgneal@29 55 panel.setAttribute("aria-hidden", true);
bgneal@29 56 };
bgneal@29 57
bgneal@29 58 MCTabs.prototype.getPanelForTab = function(tabElm) {
bgneal@29 59 return tinyMCEPopup.dom.getAttrib(tabElm, "aria-controls");
bgneal@29 60 };
bgneal@29 61
bgneal@29 62 MCTabs.prototype.displayTab = function(tab_id, panel_id, avoid_focus) {
bgneal@29 63 var panelElm, panelContainerElm, tabElm, tabContainerElm, selectionClass, nodes, i, t = this;
bgneal@29 64
bgneal@29 65 tabElm = document.getElementById(tab_id);
bgneal@29 66
bgneal@29 67 if (panel_id === undefined) {
bgneal@29 68 panel_id = t.getPanelForTab(tabElm);
bgneal@29 69 }
bgneal@29 70
bgneal@29 71 panelElm= document.getElementById(panel_id);
bgneal@29 72 panelContainerElm = panelElm ? panelElm.parentNode : null;
bgneal@29 73 tabContainerElm = tabElm ? tabElm.parentNode : null;
bgneal@29 74 selectionClass = t.getParam('selection_class', 'current');
bgneal@29 75
bgneal@29 76 if (tabElm && tabContainerElm) {
bgneal@29 77 nodes = tabContainerElm.childNodes;
bgneal@29 78
bgneal@29 79 // Hide all other tabs
bgneal@29 80 for (i = 0; i < nodes.length; i++) {
bgneal@29 81 if (nodes[i].nodeName == "LI") {
bgneal@29 82 t.hideTab(nodes[i]);
bgneal@29 83 }
bgneal@29 84 }
bgneal@29 85
bgneal@29 86 // Show selected tab
bgneal@29 87 t.showTab(tabElm);
bgneal@29 88 }
bgneal@29 89
bgneal@29 90 if (panelElm && panelContainerElm) {
bgneal@29 91 nodes = panelContainerElm.childNodes;
bgneal@29 92
bgneal@29 93 // Hide all other panels
bgneal@29 94 for (i = 0; i < nodes.length; i++) {
bgneal@29 95 if (nodes[i].nodeName == "DIV")
bgneal@29 96 t.hidePanel(nodes[i]);
bgneal@29 97 }
bgneal@29 98
bgneal@29 99 if (!avoid_focus) {
bgneal@29 100 tabElm.focus();
bgneal@29 101 }
bgneal@29 102
bgneal@29 103 // Show selected panel
bgneal@29 104 t.showPanel(panelElm);
bgneal@29 105 }
bgneal@29 106 };
bgneal@29 107
bgneal@29 108 MCTabs.prototype.getAnchor = function() {
bgneal@29 109 var pos, url = document.location.href;
bgneal@29 110
bgneal@29 111 if ((pos = url.lastIndexOf('#')) != -1)
bgneal@29 112 return url.substring(pos + 1);
bgneal@29 113
bgneal@29 114 return "";
bgneal@29 115 };
bgneal@29 116
bgneal@29 117
bgneal@29 118 //Global instance
bgneal@29 119 var mcTabs = new MCTabs();
bgneal@29 120
bgneal@29 121 tinyMCEPopup.onInit.add(function() {
bgneal@29 122 var tinymce = tinyMCEPopup.getWin().tinymce, dom = tinyMCEPopup.dom, each = tinymce.each;
bgneal@29 123
bgneal@29 124 each(dom.select('div.tabs'), function(tabContainerElm) {
bgneal@29 125 var keyNav;
bgneal@29 126
bgneal@29 127 dom.setAttrib(tabContainerElm, "role", "tablist");
bgneal@29 128
bgneal@29 129 var items = tinyMCEPopup.dom.select('li', tabContainerElm);
bgneal@29 130 var action = function(id) {
bgneal@29 131 mcTabs.displayTab(id, mcTabs.getPanelForTab(id));
bgneal@29 132 mcTabs.onChange.dispatch(id);
bgneal@29 133 };
bgneal@29 134
bgneal@29 135 each(items, function(item) {
bgneal@29 136 dom.setAttrib(item, 'role', 'tab');
bgneal@29 137 dom.bind(item, 'click', function(evt) {
bgneal@29 138 action(item.id);
bgneal@29 139 });
bgneal@29 140 });
bgneal@29 141
bgneal@29 142 dom.bind(dom.getRoot(), 'keydown', function(evt) {
bgneal@29 143 if (evt.keyCode === 9 && evt.ctrlKey && !evt.altKey) { // Tab
bgneal@29 144 keyNav.moveFocus(evt.shiftKey ? -1 : 1);
bgneal@29 145 tinymce.dom.Event.cancel(evt);
bgneal@29 146 }
bgneal@29 147 });
bgneal@29 148
bgneal@29 149 each(dom.select('a', tabContainerElm), function(a) {
bgneal@29 150 dom.setAttrib(a, 'tabindex', '-1');
bgneal@29 151 });
bgneal@29 152
bgneal@29 153 keyNav = tinyMCEPopup.editor.windowManager.createInstance('tinymce.ui.KeyboardNavigation', {
bgneal@29 154 root: tabContainerElm,
bgneal@29 155 items: items,
bgneal@29 156 onAction: action,
bgneal@29 157 actOnFocus: true,
bgneal@29 158 enableLeftRight: true,
bgneal@29 159 enableUpDown: true
bgneal@29 160 }, tinyMCEPopup.dom);
bgneal@29 161 });
bgneal@29 162 });