X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/ff81ee6e8304a1982a3ec4f5b134764a29d502cf..refs/tags/wordpress-4.7-scripts:/wp-includes/js/tinymce/tiny_mce_popup.js diff --git a/wp-includes/js/tinymce/tiny_mce_popup.js b/wp-includes/js/tinymce/tiny_mce_popup.js index 58b3964f..4dbe732f 100644 --- a/wp-includes/js/tinymce/tiny_mce_popup.js +++ b/wp-includes/js/tinymce/tiny_mce_popup.js @@ -1,250 +1,542 @@ /** - * $RCSfile: tiny_mce_popup.js,v $ - * $Revision: 1.18 $ - * $Date: 2005/10/29 19:13:20 $ + * tinymce_mce_popup.js * - * @author Moxiecode - * @copyright Copyright © 2004, Moxiecode Systems AB, All rights reserved. + * Released under LGPL License. + * Copyright (c) 1999-2015 Ephox Corp. All rights reserved + * + * License: http://www.tinymce.com/license + * Contributing: http://www.tinymce.com/contributing */ -var tinyMCE = null, tinyMCELang = null; +var tinymce, tinyMCE; -function TinyMCEPopup() { -}; +/** + * TinyMCE popup/dialog helper class. This gives you easy access to the + * parent editor instance and a bunch of other things. It's higly recommended + * that you load this script into your dialogs. + * + * @static + * @class tinyMCEPopup + */ +var tinyMCEPopup = { + /** + * Initializes the popup this will be called automatically. + * + * @method init + */ + init: function() { + var self = this, parentWin, settings, uiWindow; + + // Find window & API + parentWin = self.getWin(); + tinymce = tinyMCE = parentWin.tinymce; + self.editor = tinymce.EditorManager.activeEditor; + self.params = self.editor.windowManager.getParams(); + + uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1]; + self.features = uiWindow.features; + self.uiWindow = uiWindow; + + settings = self.editor.settings; + + // Setup popup CSS path(s) + if (settings.popup_css !== false) { + if (settings.popup_css) { + settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css); + } else { + settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css"); + } + } -TinyMCEPopup.prototype.init = function() { - var win = window.opener ? window.opener : window.dialogArguments; + if (settings.popup_css_add) { + settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add); + } - if (!win) - win = top; + // Setup local DOM + self.dom = self.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document, { + ownEvents: true, + proxy: tinyMCEPopup._eventProxy + }); - window.opener = win; - this.windowOpener = win; - this.onLoadEval = ""; + self.dom.bind(window, 'ready', self._onDOMLoaded, self); - // Setup parent references - tinyMCE = win.tinyMCE; - tinyMCELang = win.tinyMCELang; + // Enables you to skip loading the default css + if (self.features.popup_css !== false) { + self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css); + } - if (!tinyMCE) { - alert("tinyMCE object reference not found from popup."); - return; - } + // Setup on init listeners + self.listeners = []; + + /** + * Fires when the popup is initialized. + * + * @event onInit + * @param {tinymce.Editor} editor Editor instance. + * @example + * // Alerts the selected contents when the dialog is loaded + * tinyMCEPopup.onInit.add(function(ed) { + * alert(ed.selection.getContent()); + * }); + * + * // Executes the init method on page load in some object using the SomeObject scope + * tinyMCEPopup.onInit.add(SomeObject.init, SomeObject); + */ + self.onInit = { + add: function(func, scope) { + self.listeners.push({func : func, scope : scope}); + } + }; + + self.isWindow = !self.getWindowArg('mce_inline'); + self.id = self.getWindowArg('mce_window_id'); + }, + + /** + * Returns the reference to the parent window that opened the dialog. + * + * @method getWin + * @return {Window} Reference to the parent window that opened the dialog. + */ + getWin: function() { + // Added frameElement check to fix bug: #2817583 + return (!window.frameElement && window.dialogArguments) || opener || parent || top; + }, + + /** + * Returns a window argument/parameter by name. + * + * @method getWindowArg + * @param {String} name Name of the window argument to retrieve. + * @param {String} defaultValue Optional default value to return. + * @return {String} Argument value or default value if it wasn't found. + */ + getWindowArg : function(name, defaultValue) { + var value = this.params[name]; + + return tinymce.is(value) ? value : defaultValue; + }, + + /** + * Returns a editor parameter/config option value. + * + * @method getParam + * @param {String} name Name of the editor config option to retrieve. + * @param {String} defaultValue Optional default value to return. + * @return {String} Parameter value or default value if it wasn't found. + */ + getParam : function(name, defaultValue) { + return this.editor.getParam(name, defaultValue); + }, + + /** + * Returns a language item by key. + * + * @method getLang + * @param {String} name Language item like mydialog.something. + * @param {String} defaultValue Optional default value to return. + * @return {String} Language value for the item like "my string" or the default value if it wasn't found. + */ + getLang : function(name, defaultValue) { + return this.editor.getLang(name, defaultValue); + }, + + /** + * Executed a command on editor that opened the dialog/popup. + * + * @method execCommand + * @param {String} cmd Command to execute. + * @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not. + * @param {Object} val Optional value to pass with the comman like an URL. + * @param {Object} a Optional arguments object. + */ + execCommand : function(cmd, ui, val, args) { + args = args || {}; + args.skip_focus = 1; + + this.restoreSelection(); + return this.editor.execCommand(cmd, ui, val, args); + }, + + /** + * Resizes the dialog to the inner size of the window. This is needed since various browsers + * have different border sizes on windows. + * + * @method resizeToInnerSize + */ + resizeToInnerSize : function() { + /*var self = this; + + // Detach it to workaround a Chrome specific bug + // https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281 + setTimeout(function() { + var vp = self.dom.getViewPort(window); + + self.editor.windowManager.resizeBy( + self.getWindowArg('mce_width') - vp.w, + self.getWindowArg('mce_height') - vp.h, + self.id || window + ); + }, 10);*/ + }, + + /** + * Will executed the specified string when the page has been loaded. This function + * was added for compatibility with the 2.x branch. + * + * @method executeOnLoad + * @param {String} evil String to evalutate on init. + */ + executeOnLoad : function(evil) { + this.onInit.add(function() { + eval(evil); + }); + }, + + /** + * Stores the current editor selection for later restoration. This can be useful since some browsers + * looses it's selection if a control element is selected/focused inside the dialogs. + * + * @method storeSelection + */ + storeSelection : function() { + this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1); + }, + + /** + * Restores any stored selection. This can be useful since some browsers + * looses it's selection if a control element is selected/focused inside the dialogs. + * + * @method restoreSelection + */ + restoreSelection : function() { + var self = tinyMCEPopup; + + if (!self.isWindow && tinymce.isIE) { + self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark); + } + }, + + /** + * Loads a specific dialog language pack. If you pass in plugin_url as a argument + * when you open the window it will load the /langs/_dlg.js lang pack file. + * + * @method requireLangPack + */ + requireLangPack : function() { + var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang; + + if (settings.language !== false) { + lang = settings.language || "en"; + } - this.isWindow = tinyMCE.getWindowArg('mce_inside_iframe', false) == false; - this.storeSelection = tinyMCE.isMSIE && !this.isWindow && tinyMCE.getWindowArg('mce_store_selection', true); + if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) { + url += '/langs/' + lang + '_dlg.js'; - if (this.isWindow) - window.focus(); + if (!tinymce.ScriptLoader.isDone(url)) { + document.write(''); + tinymce.ScriptLoader.markDone(url); + } + } + }, + + /** + * Executes a color picker on the specified element id. When the user + * then selects a color it will be set as the value of the specified element. + * + * @method pickColor + * @param {DOMEvent} e DOM event object. + * @param {string} element_id Element id to be filled with the color value from the picker. + */ + pickColor : function(e, element_id) { + var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback; + if (colorPickerCallback) { + colorPickerCallback.call( + this.editor, + function (value) { + el.value = value; + try { + el.onchange(); + } catch (ex) { + // Try fire event, ignore errors + } + }, + el.value + ); + } + }, + + /** + * Opens a filebrowser/imagebrowser this will set the output value from + * the browser as a value on the specified element. + * + * @method openBrowser + * @param {string} element_id Id of the element to set value in. + * @param {string} type Type of browser to open image/file/flash. + * @param {string} option Option name to get the file_broswer_callback function name from. + */ + openBrowser : function(element_id, type) { + tinyMCEPopup.restoreSelection(); + this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window); + }, + + /** + * Creates a confirm dialog. Please don't use the blocking behavior of this + * native version use the callback method instead then it can be extended. + * + * @method confirm + * @param {String} t Title for the new confirm dialog. + * @param {function} cb Callback function to be executed after the user has selected ok or cancel. + * @param {Object} s Optional scope to execute the callback in. + */ + confirm : function(t, cb, s) { + this.editor.windowManager.confirm(t, cb, s, window); + }, + + /** + * Creates a alert dialog. Please don't use the blocking behavior of this + * native version use the callback method instead then it can be extended. + * + * @method alert + * @param {String} tx Title for the new alert dialog. + * @param {function} cb Callback function to be executed after the user has selected ok. + * @param {Object} s Optional scope to execute the callback in. + */ + alert : function(tx, cb, s) { + this.editor.windowManager.alert(tx, cb, s, window); + }, + + /** + * Closes the current window. + * + * @method close + */ + close : function() { + var t = this; + + // To avoid domain relaxing issue in Opera + function close() { + t.editor.windowManager.close(window); + tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup + } - // Store selection - if (this.storeSelection) - tinyMCE.selectedInstance.execCommand('mceStoreSelection'); + if (tinymce.isOpera) { + t.getWin().setTimeout(close, 0); + } else { + close(); + } + }, - // Setup dir - if (tinyMCELang['lang_dir']) - document.dir = tinyMCELang['lang_dir']; + // Internal functions - // Setup title - var re = new RegExp('{|\\\$|}', 'g'); - var title = document.title.replace(re, ""); - if (typeof tinyMCELang[title] != "undefined") { - var divElm = document.createElement("div"); - divElm.innerHTML = tinyMCELang[title]; - document.title = divElm.innerHTML; + _restoreSelection : function() { + var e = window.event.srcElement; - if (tinyMCE.setWindowTitle != null) - tinyMCE.setWindowTitle(window, divElm.innerHTML); - } + if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) { + tinyMCEPopup.restoreSelection(); + } + }, + +/* _restoreSelection : function() { + var e = window.event.srcElement; + + // If user focus a non text input or textarea + if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text') + tinyMCEPopup.restoreSelection(); + },*/ + + _onDOMLoaded : function() { + var t = tinyMCEPopup, ti = document.title, h, nv; + + // Translate page + if (t.features.translate_i18n !== false) { + var map = { + "update": "Ok", + "insert": "Ok", + "cancel": "Cancel", + "not_set": "--", + "class_name": "Class name", + "browse": "Browse" + }; + + var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en'; + for (var key in map) { + tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]); + } + + h = document.body.innerHTML; + + // Replace a=x with a="x" in IE + if (tinymce.isIE) { + h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"'); + } + + document.dir = t.editor.getParam('directionality',''); + + if ((nv = t.editor.translate(h)) && nv != h) { + document.body.innerHTML = nv; + } + + if ((nv = t.editor.translate(ti)) && nv != ti) { + document.title = ti = nv; + } + } - // Output Popup CSS class - document.write(''); + if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) { + t.dom.addClass(document.body, 'forceColors'); + } - tinyMCE.addEvent(window, "load", this.onLoad); -}; + document.body.style.display = ''; -TinyMCEPopup.prototype.onLoad = function() { - var body = document.body; + // Restore selection in IE when focus is placed on a non textarea or input element of the type text + if (tinymce.Env.ie) { + if (tinymce.Env.ie < 11) { + document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection); - body.onkeydown = function (e) { - e = e ? e : window.event; - if ( e.keyCode == 27 && !e.shiftKey && !e.controlKey && !e.altKey ) { - tinyMCEPopup.close(); + // Add base target element for it since it would fail with modal dialogs + t.dom.add(t.dom.select('head')[0], 'base', {target: '_self'}); + } else { + document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false); + } } - } - if (tinyMCE.getWindowArg('mce_replacevariables', true)) - body.innerHTML = tinyMCE.applyTemplate(body.innerHTML, tinyMCE.windowArgs); + t.restoreSelection(); + t.resizeToInnerSize(); - var dir = tinyMCE.selectedInstance.settings['directionality']; - if (dir == "rtl") { - var elms = document.forms[0].elements; - for (var i=0; i=0; i--) { - if (wrapper.hasChildNodes()) - wrapper.insertBefore(nodes[i].cloneNode(true), wrapper.firstChild); - else - wrapper.appendChild(nodes[i].cloneNode(true)); - - nodes[i].parentNode.removeChild(nodes[i]); - } - - // Add wrapper - doc.body.appendChild(wrapper); - - // Create iframe - iframe = document.createElement("iframe"); - iframe.id = "mcWinIframe"; - iframe.src = document.location.href.toLowerCase().indexOf('https') == -1 ? "about:blank" : tinyMCE.settings['default_document']; - iframe.width = "100%"; - iframe.height = "100%"; - iframe.style.margin = '0px'; - - // Add iframe - doc.body.appendChild(iframe); - - // Measure iframe - iframe = document.getElementById('mcWinIframe'); - dx = tinyMCE.getWindowArg('mce_width') - iframe.clientWidth; - dy = tinyMCE.getWindowArg('mce_height') - iframe.clientHeight; - - // Resize window - // tinyMCE.debug(tinyMCE.getWindowArg('mce_width') + "," + tinyMCE.getWindowArg('mce_height') + " - " + dx + "," + dy); - window.resizeBy(dx, dy); - - // Hide iframe and show wrapper - body.style.margin = oldMargin; - iframe.style.display = 'none'; - wrapper.style.display = 'block'; - } -}; + _accessHandler : function(e) { + e = e || window.event; + + if (e.keyCode == 13 || e.keyCode == 32) { + var elm = e.target || e.srcElement; + + if (elm.onchange) { + elm.onchange(); + } -TinyMCEPopup.prototype.resizeToContent = function() { - var isMSIE = (navigator.appName == "Microsoft Internet Explorer"); - var isOpera = (navigator.userAgent.indexOf("Opera") != -1); - - if (isOpera) - return; - - if (isMSIE) { - try { window.resizeTo(10, 10); } catch (e) {} - - var elm = document.body; - var width = elm.offsetWidth; - var height = elm.offsetHeight; - var dx = (elm.scrollWidth - width) + 4; - var dy = elm.scrollHeight - height; - - try { window.resizeBy(dx, dy); } catch (e) {} - } else { - window.scrollBy(1000, 1000); - if (window.scrollX > 0 || window.scrollY > 0) { - window.resizeBy(window.innerWidth * 2, window.innerHeight * 2); - window.sizeToContent(); - window.scrollTo(0, 0); - var x = parseInt(screen.width / 2.0) - (window.outerWidth / 2.0); - var y = parseInt(screen.height / 2.0) - (window.outerHeight / 2.0); - window.moveTo(x, y); + return tinymce.dom.Event.cancel(e); } + }, + + _closeWinKeyHandler : function(e) { + e = e || window.event; + + if (e.keyCode == 27) { + tinyMCEPopup.close(); + } + }, + + _eventProxy: function(id) { + return function(evt) { + tinyMCEPopup.dom.events.callNativeHandler(id, evt); + }; } }; -TinyMCEPopup.prototype.getWindowArg = function(name, default_value) { - return tinyMCE.getWindowArg(name, default_value); -}; +tinyMCEPopup.init(); -TinyMCEPopup.prototype.execCommand = function(command, user_interface, value) { - var inst = tinyMCE.selectedInstance; +tinymce.util.Dispatcher = function(scope) { + this.scope = scope || this; + this.listeners = []; - // Restore selection - if (this.storeSelection) { - inst.getWin().focus(); - inst.execCommand('mceRestoreSelection'); - } + this.add = function(callback, scope) { + this.listeners.push({cb : callback, scope : scope || this.scope}); - inst.execCommand(command, user_interface, value); + return callback; + }; - // Store selection - if (this.storeSelection) - inst.execCommand('mceStoreSelection'); -}; + this.addToTop = function(callback, scope) { + var self = this, listener = {cb : callback, scope : scope || self.scope}; -TinyMCEPopup.prototype.close = function() { - tinyMCE.closeWindow(window); -}; + // Create new listeners if addToTop is executed in a dispatch loop + if (self.inDispatch) { + self.listeners = [listener].concat(self.listeners); + } else { + self.listeners.unshift(listener); + } -TinyMCEPopup.prototype.pickColor = function(e, element_id) { - tinyMCE.selectedInstance.execCommand('mceColorPicker', true, { - element_id : element_id, - document : document, - window : window, - store_selection : false - }); -}; + return callback; + }; -TinyMCEPopup.prototype.openBrowser = function(element_id, type, option) { - var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback")); - var url = document.getElementById(element_id).value; + this.remove = function(callback) { + var listeners = this.listeners, output = null; - tinyMCE.setWindowArg("window", window); - tinyMCE.setWindowArg("document", document); + tinymce.each(listeners, function(listener, i) { + if (callback == listener.cb) { + output = listener; + listeners.splice(i, 1); + return false; + } + }); - // Call to external callback - if (eval('typeof(tinyMCEPopup.windowOpener.' + cb + ')') == "undefined") - alert("Callback function: " + cb + " could not be found."); - else - eval("tinyMCEPopup.windowOpener." + cb + "(element_id, url, type, window);"); -}; + return output; + }; -// Setup global instance -var tinyMCEPopup = new TinyMCEPopup(); + this.dispatch = function() { + var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener; -tinyMCEPopup.init(); + self.inDispatch = true; + + // Needs to be a real loop since the listener count might change while looping + // And this is also more efficient + for (i = 0; i < listeners.length; i++) { + listener = listeners[i]; + returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]); + + if (returnValue === false) { + break; + } + } + + self.inDispatch = false; + + return returnValue; + }; +};