diff options
Diffstat (limited to 'program/js')
| -rw-r--r-- | program/js/app.js | 9 | ||||
| -rw-r--r-- | program/js/googiespell.js | 3513 |
2 files changed, 2383 insertions, 1139 deletions
diff --git a/program/js/app.js b/program/js/app.js index 443c0f370..40979094a 100644 --- a/program/js/app.js +++ b/program/js/app.js @@ -902,8 +902,7 @@ function rcube_webmail() tinyMCE.execCommand('mceSpellCheck', true); } else if (this.env.spellcheck && this.env.spellcheck.spellCheck && this.spellcheck_ready) { - this.env.spellcheck.spellCheck(this.env.spellcheck.check_link); - this.set_spellcheck_state('checking'); + this.env.spellcheck.spellCheck(); } break; @@ -2123,8 +2122,8 @@ function rcube_webmail() if (this.env.spellcheck) { // stop spellchecking process if (!vis) - this.stop_spellchecking(); - + this.stop_spellchecking(); + this.env.spellcheck.check_link.style.visibility = vis ? 'visible' : 'hidden'; this.env.spellcheck.switch_lan_pic.style.visibility = vis ? 'visible' : 'hidden'; } @@ -2132,7 +2131,7 @@ function rcube_webmail() this.set_spellcheck_state = function(s) { - this.spellcheck_ready = (s=='check_spelling' || s=='ready'); + this.spellcheck_ready = (s=='check_spelling' || s=='spell_check' || s=='ready'); this.enable_command('spellcheck', this.spellcheck_ready); }; diff --git a/program/js/googiespell.js b/program/js/googiespell.js index 8b9d1cc71..b336b79cd 100644 --- a/program/js/googiespell.js +++ b/program/js/googiespell.js @@ -1,1308 +1,2553 @@ /* -Last Modified: 28/04/06 16:28:09 +Last Modified: 29/04/07 18:44:48 - AmiJs library - A very small library with DOM and Ajax functions. - For a much larger script look on http://www.mochikit.com/ - AUTHOR +AJS JavaScript library + A very small library with a lot of functionality +AUTHOR 4mir Salihefendic (http://amix.dk) - amix@amix.dk - LICENSE +LICENSE Copyright (c) 2006 Amir Salihefendic. All rights reserved. Copyright (c) 2005 Bob Ippolito. All rights reserved. http://www.opensource.org/licenses/mit-license.php - VERSION - 2.1 - SITE - http://amix.dk/amijs +VERSION + 4.0 +SITE + http://orangoo.com/AmiNation/AJS **/ - +if(!AJS) { var AJS = { + BASE_URL: "", + + drag_obj: null, + drag_elm: null, + _drop_zones: [], + _drag_zones: [], + _cur_pos: null, + + ajaxErrorHandler: null, + //// -// Accessor functions +// General accessor functions //// - /** - * @returns The element with the id - */ - getElement: function(id) { - if(typeof(id) == "string") - return document.getElementById(id); - else - return id; - }, - - /** - * @returns The elements with the ids - */ - getElements: function(/*id1, id2, id3*/) { - var elements = new Array(); - for (var i = 0; i < arguments.length; i++) { - var element = this.getElement(arguments[i]); - elements.push(element); - } - return elements; - }, - - /** - * @returns The GET query argument - */ - getQueryArgument: function(var_name) { - var query = window.location.search.substring(1); - var vars = query.split("&"); - for (var i=0;i<vars.length;i++) { - var pair = vars[i].split("="); - if (pair[0] == var_name) { - return pair[1]; - } - } - return null; - }, - - /** - * @returns If the browser is Internet Explorer - */ - isIe: function() { - return (navigator.userAgent.toLowerCase().indexOf("msie") != -1 && navigator.userAgent.toLowerCase().indexOf("opera") == -1); - }, - - /** - * @returns The document body - */ - getBody: function() { - return this.getElementsByTagAndClassName('body')[0] - }, - - /** - * @returns All the elements that have a specific tag name or class name - */ - getElementsByTagAndClassName: function(tag_name, class_name, /*optional*/ parent) { - var class_elements = new Array(); - if(!this.isDefined(parent)) - parent = document; - if(!this.isDefined(tag_name)) - tag_name = '*'; - - var els = parent.getElementsByTagName(tag_name); - var els_len = els.length; - var pattern = new RegExp("(^|\\s)" + class_name + "(\\s|$)"); - - for (i = 0, j = 0; i < els_len; i++) { - if ( pattern.test(els[i].className) || class_name == null ) { - class_elements[j] = els[i]; - j++; - } - } - return class_elements; - }, + getQueryArgument: function(var_name) { + var query = window.location.search.substring(1); + var vars = query.split("&"); + for (var i=0;i<vars.length;i++) { + var pair = vars[i].split("="); + if (pair[0] == var_name) { + return pair[1]; + } + } + return null; + }, + + isIe: function() { + return (navigator.userAgent.toLowerCase().indexOf("msie") != -1 && navigator.userAgent.toLowerCase().indexOf("opera") == -1); + }, + isNetscape7: function() { + return (navigator.userAgent.toLowerCase().indexOf("netscape") != -1 && navigator.userAgent.toLowerCase().indexOf("7.") != -1); + }, + isSafari: function() { + return (navigator.userAgent.toLowerCase().indexOf("khtml") != -1); + }, + isOpera: function() { + return (navigator.userAgent.toLowerCase().indexOf("opera") != -1); + }, + isMozilla: function() { + return (navigator.userAgent.toLowerCase().indexOf("gecko") != -1 && navigator.productSub >= 20030210); + }, + isMac: function() { + return (navigator.userAgent.toLowerCase().indexOf('macintosh') != -1); + }, //// -// DOM manipulation +// Array functions //// - /** - * Appends some nodes to a node - */ - appendChildNodes: function(node/*, nodes...*/) { - if(arguments.length >= 2) { - for(var i=1; i < arguments.length; i++) { - var n = arguments[i]; - if(typeof(n) == "string") - n = document.createTextNode(n); - if(this.isDefined(n)) - node.appendChild(n); - } - } - return node; - }, - - /** - * Replaces a nodes children with another node(s) - */ - replaceChildNodes: function(node/*, nodes...*/) { - var child; - while ((child = node.firstChild)) { - node.removeChild(child); - } - if (arguments.length < 2) { - return node; - } else { - return this.appendChildNodes.apply(this, arguments); - } - }, - - /** - * Insert a node after another node - */ - insertAfter: function(node, referenceNode) { - referenceNode.parentNode.insertBefore(node, referenceNode.nextSibling); - }, - - /** - * Insert a node before another node - */ - insertBefore: function(node, referenceNode) { - referenceNode.parentNode.insertBefore(node, referenceNode); - }, - - /** - * Shows the element - */ - showElement: function(elm) { - elm.style.display = ''; - }, - - /** - * Hides the element - */ - hideElement: function(elm) { - elm.style.display = 'none'; - }, - - isElementHidden: function(elm) { - return elm.style.visibility == "hidden"; - }, - - /** - * Swaps one element with another. To delete use swapDOM(elm, null) - */ - swapDOM: function(dest, src) { - dest = this.getElement(dest); - var parent = dest.parentNode; - if (src) { - src = this.getElement(src); - parent.replaceChild(src, dest); - } else { - parent.removeChild(dest); - } - return src; - }, - - /** - * Removes an element from the world - */ - removeElement: function(elm) { - this.swapDOM(elm, null); - }, - - /** - * @returns Is an object a dictionary? - */ - isDict: function(o) { - var str_repr = String(o); - return str_repr.indexOf(" Object") != -1; - }, - - /** - * Creates a DOM element - * @param {String} name The elements DOM name - * @param {Dict} attrs Attributes sent to the function - */ - createDOM: function(name, attrs) { - var i=0; - elm = document.createElement(name); - - if(this.isDict(attrs[i])) { - for(k in attrs[0]) { - if(k == "style") - elm.style.cssText = attrs[0][k]; - else if(k == "class") - elm.className = attrs[0][k]; + //Shortcut: AJS.$A + createArray: function(v) { + if(AJS.isArray(v) && !AJS.isString(v)) + return v; + else if(!v) + return []; else - elm.setAttribute(k, attrs[0][k]); - } - i++; - } + return [v]; + }, + + forceArray: function(args) { + var r = []; + AJS.map(args, function(elm) { + r.push(elm); + }); + return r; + }, + + join: function(delim, list) { + try { + return list.join(delim); + } + catch(e) { + var r = list[0] || ''; + AJS.map(list, function(elm) { + r += delim + elm; + }, 1); + return r + ''; + } + }, - if(attrs[0] == null) - i = 1; + isIn: function(elm, list) { + var i = AJS.getIndex(elm, list); + if(i != -1) + return true; + else + return false; + }, + + getIndex: function(elm, list/*optional*/, eval_fn) { + for(var i=0; i < list.length; i++) + if(eval_fn && eval_fn(list[i]) || elm == list[i]) + return i; + return -1; + }, + + getFirst: function(list) { + if(list.length > 0) + return list[0]; + else + return null; + }, + + getLast: function(list) { + if(list.length > 0) + return list[list.length-1]; + else + return null; + }, + + update: function(l1, l2) { + for(var i in l2) + l1[i] = l2[i]; + return l1; + }, + + flattenList: function(list) { + var r = []; + var _flatten = function(r, l) { + AJS.map(l, function(o) { + if(o == null) {} + else if (AJS.isArray(o)) + _flatten(r, o); + else + r.push(o); + }); + } + _flatten(r, list); + return r; + }, - for(i; i < attrs.length; i++) { - var n = attrs[i]; - if(this.isDefined(n)) { - if(typeof(n) == "string") - n = document.createTextNode(n); - elm.appendChild(n); - } - } - return elm; - }, - - UL: function() { return this.createDOM.apply(this, ["ul", arguments]); }, - LI: function() { return this.createDOM.apply(this, ["li", arguments]); }, - TD: function() { return this.createDOM.apply(this, ["td", arguments]); }, - TR: function() { return this.createDOM.apply(this, ["tr", arguments]); }, - TH: function() { return this.createDOM.apply(this, ["th", arguments]); }, - TBODY: function() { return this.createDOM.apply(this, ["tbody", arguments]); }, - TABLE: function() { return this.createDOM.apply(this, ["table", arguments]); }, - INPUT: function() { return this.createDOM.apply(this, ["input", arguments]); }, - SPAN: function() { return this.createDOM.apply(this, ["span", arguments]); }, - B: function() { return this.createDOM.apply(this, ["b", arguments]); }, - A: function() { return this.createDOM.apply(this, ["a", arguments]); }, - DIV: function() { return this.createDOM.apply(this, ["div", arguments]); }, - IMG: function() { return this.createDOM.apply(this, ["img", arguments]); }, - BUTTON: function() { return this.createDOM.apply(this, ["button", arguments]); }, - H1: function() { return this.createDOM.apply(this, ["h1", arguments]); }, - H2: function() { return this.createDOM.apply(this, ["h2", arguments]); }, - H3: function() { return this.createDOM.apply(this, ["h3", arguments]); }, - BR: function() { return this.createDOM.apply(this, ["br", arguments]); }, - TEXTAREA: function() { return this.createDOM.apply(this, ["textarea", arguments]); }, - FORM: function() { return this.createDOM.apply(this, ["form", arguments]); }, - P: function() { return this.createDOM.apply(this, ["p", arguments]); }, - SELECT: function() { return this.createDOM.apply(this, ["select", arguments]); }, - OPTION: function() { return this.createDOM.apply(this, ["option", arguments]); }, - TN: function(text) { return document.createTextNode(text); }, - IFRAME: function() { return this.createDOM.apply(this, ["iframe", arguments]); }, - SCRIPT: function() { return this.createDOM.apply(this, ["script", arguments]); }, + +//// +// Functional programming +//// + map: function(list, fn,/*optional*/ start_index, end_index) { + var i = 0, l = list.length; + if(start_index) + i = start_index; + if(end_index) + l = end_index; + for(i; i < l; i++) { + var val = fn.apply(null, [list[i], i]); + if(val != undefined) + return val; + } + }, + + rmap: function(list, fn) { + var i = list.length-1, l = 0; + for(i; i >= l; i--) { + var val = fn.apply(null, [list[i], i]); + if(val != undefined) + return val; + } + }, + + filter: function(list, fn, /*optional*/ start_index, end_index) { + var r = []; + AJS.map(list, function(elm) { + if(fn(elm)) + r.push(elm); + }, start_index, end_index); + return r; + }, + + partial: function(fn) { + var args = AJS.$FA(arguments); + args.shift(); + return function() { + args = args.concat(AJS.$FA(arguments)); + return fn.apply(window, args); + } + }, + + +//// +// DOM functions +//// + //Shortcut: AJS.$ + getElement: function(id) { + if(AJS.isString(id) || AJS.isNumber(id)) + return document.getElementById(id); + else + return id; + }, + + //Shortcut: AJS.$$ + getElements: function(/*id1, id2, id3*/) { + var args = AJS.forceArray(arguments); + var elements = new Array(); + for (var i = 0; i < args.length; i++) { + var element = AJS.getElement(args[i]); + elements.push(element); + } + return elements; + }, + + //Shortcut: AJS.$bytc + getElementsByTagAndClassName: function(tag_name, class_name, /*optional*/ parent) { + var class_elements = []; + if(!AJS.isDefined(parent)) + parent = document; + if(!AJS.isDefined(tag_name)) + tag_name = '*'; + + var els = parent.getElementsByTagName(tag_name); + var els_len = els.length; + var pattern = new RegExp("(^|\\s)" + class_name + "(\\s|$)"); + + for (i = 0, j = 0; i < els_len; i++) { + if ( pattern.test(els[i].className) || class_name == null ) { + class_elements[j] = els[i]; + j++; + } + } + return class_elements; + }, + + _nodeWalk: function(elm, tag_name, class_name, fn_next_elm) { + var p = fn_next_elm(elm); + + var checkFn; + if(tag_name && class_name) { + checkFn = function(p) { + return AJS.nodeName(p) == tag_name && AJS.hasClass(p, class_name); + } + } + else if(tag_name) { + checkFn = function(p) { return AJS.nodeName(p) == tag_name; } + } + else { + checkFn = function(p) { return AJS.hasClass(p, class_name); } + } + + while(p) { + if(checkFn(p)) + return p; + p = fn_next_elm(p); + } + return null; + }, + + getParentBytc: function(elm, tag_name, class_name) { + return AJS._nodeWalk(elm, tag_name, class_name, function(m) { return m.parentNode; }); + }, + + getPreviousSiblingBytc: function(elm, tag_name, class_name) { + return AJS._nodeWalk(elm, tag_name, class_name, function(m) { return m.previousSibling; }); + }, + + getNextSiblingBytc: function(elm, tag_name, class_name) { + return AJS._nodeWalk(elm, tag_name, class_name, function(m) { return m.nextSibling; }); + }, + + //Shortcut: AJS.$f + getFormElement: function(form, name) { + form = AJS.$(form); + var r = null; + AJS.map(form.elements, function(elm) { + if(elm.name && elm.name == name) + r = elm; + }); + return r; + }, + + formContents: function(form) { + var form = AJS.$(form); + var r = {}; + var fn = function(elms) { + AJS.map(elms, function(e) { + if(e.name) + r[e.name] = e.value || ''; + }); + } + fn(AJS.$bytc('input', null, form)); + fn(AJS.$bytc('textarea', null, form)); + return r; + }, + + getBody: function() { + return AJS.$bytc('body')[0] + }, + + nodeName: function(elm) { + return elm.nodeName.toLowerCase(); + }, + + hasParent: function(elm, parent_to_consider, max_look_up) { + if(elm == parent_to_consider) + return true; + if(max_look_up == 0) + return false; + return AJS.hasParent(elm.parentNode, parent_to_consider, max_look_up-1); + }, + + isElementHidden: function(elm) { + return ((elm.style.display == "none") || (elm.style.visibility == "hidden")); + }, + + //Shortcut: AJS.DI + documentInsert: function(elm) { + if(typeof(elm) == 'string') + elm = AJS.HTML2DOM(elm); + document.write('<span id="dummy_holder"></span>'); + AJS.swapDOM(AJS.$('dummy_holder'), elm); + }, + + cloner: function(element) { + return function() { + return element.cloneNode(true); + } + }, + + appendToTop: function(elm/*, elms...*/) { + var args = AJS.forceArray(arguments).slice(1); + if(args.length >= 1) { + var first_child = elm.firstChild; + if(first_child) { + while(true) { + var t_elm = args.shift(); + if(t_elm) + AJS.insertBefore(t_elm, first_child); + else + break; + } + } + else { + AJS.ACN.apply(null, arguments); + } + } + return elm; + }, + + //Shortcut: AJS.ACN + appendChildNodes: function(elm/*, elms...*/) { + if(arguments.length >= 2) { + AJS.map(arguments, function(n) { + if(AJS.isString(n)) + n = AJS.TN(n); + if(AJS.isDefined(n)) + elm.appendChild(n); + }, 1); + } + return elm; + }, + + //Shortcut: AJS.RCN + replaceChildNodes: function(elm/*, elms...*/) { + var child; + while ((child = elm.firstChild)) + elm.removeChild(child); + if (arguments.length < 2) + return elm; + else + return AJS.appendChildNodes.apply(null, arguments); + return elm; + }, + + insertAfter: function(elm, reference_elm) { + reference_elm.parentNode.insertBefore(elm, reference_elm.nextSibling); + return elm; + }, + + insertBefore: function(elm, reference_elm) { + reference_elm.parentNode.insertBefore(elm, reference_elm); + return elm; + }, + + showElement: function(/*elms...*/) { + var args = AJS.forceArray(arguments); + AJS.map(args, function(elm) { elm.style.display = ''}); + }, + + hideElement: function(elm) { + var args = AJS.forceArray(arguments); + AJS.map(args, function(elm) { elm.style.display = 'none'}); + }, + + swapDOM: function(dest, src) { + dest = AJS.getElement(dest); + var parent = dest.parentNode; + if (src) { + src = AJS.getElement(src); + parent.replaceChild(src, dest); + } else { + parent.removeChild(dest); + } + return src; + }, + + removeElement: function(/*elm1, elm2...*/) { + var args = AJS.forceArray(arguments); + AJS.map(args, function(elm) { AJS.swapDOM(elm, null); }); + }, + + createDOM: function(name, attrs) { + var i=0, attr; + elm = document.createElement(name); + + if(AJS.isDict(attrs[i])) { + for(k in attrs[0]) { + attr = attrs[0][k]; + if(k == "style") + elm.style.cssText = attr; + else if(k == "class" || k == 'className') + elm.className = attr; + else { + elm.setAttribute(k, attr); + } + } + i++; + } + + if(attrs[0] == null) + i = 1; + + AJS.map(attrs, function(n) { + if(n) { + if(AJS.isString(n) || AJS.isNumber(n)) + n = AJS.TN(n); + elm.appendChild(n); + } + }, i); + return elm; + }, + + _createDomShortcuts: function() { + var elms = [ + "ul", "li", "td", "tr", "th", + "tbody", "table", "input", "span", "b", + "a", "div", "img", "button", "h1", + "h2", "h3", "br", "textarea", "form", + "p", "select", "option", "optgroup", "iframe", "script", + "center", "dl", "dt", "dd", "small", + "pre" + ]; + var extends_ajs = function(elm) { + AJS[elm.toUpperCase()] = function() { + return AJS.createDOM.apply(null, [elm, arguments]); + }; + } + AJS.map(elms, extends_ajs); + AJS.TN = function(text) { return document.createTextNode(text) }; + }, + + getCssDim: function(dim) { + if(AJS.isString(dim)) + return dim; + else + return dim + "px"; + }, + getCssProperty: function(elm, prop) { + elm = AJS.$(elm); + var y; + if(elm.currentStyle) + y = elm.currentStyle[prop]; + else if (window.getComputedStyle) + y = document.defaultView.getComputedStyle(elm,null).getPropertyValue(prop); + return y; + }, + + setStyle: function(/*elm1, elm2..., property, new_value*/) { + var args = AJS.forceArray(arguments); + var new_val = args.pop(); + var property = args.pop(); + AJS.map(args, function(elm) { + elm.style[property] = AJS.getCssDim(new_val); + }); + }, + + setWidth: function(/*elm1, elm2..., width*/) { + var args = AJS.forceArray(arguments); + args.splice(args.length-1, 0, 'width'); + AJS.setStyle.apply(null, args); + }, + setHeight: function(/*elm1, elm2..., height*/) { + var args = AJS.forceArray(arguments); + args.splice(args.length-1, 0, 'height'); + AJS.setStyle.apply(null, args); + }, + setLeft: function(/*elm1, elm2..., left*/) { + var args = AJS.forceArray(arguments); + args.splice(args.length-1, 0, 'left'); + AJS.setStyle.apply(null, args); + }, + setTop: function(/*elm1, elm2..., top*/) { + var args = AJS.forceArray(arguments); + args.splice(args.length-1, 0, 'top'); + AJS.setStyle.apply(null, args); + }, + setClass: function(/*elm1, elm2..., className*/) { + var args = AJS.forceArray(arguments); + var c = args.pop(); + AJS.map(args, function(elm) { elm.className = c}); + }, + addClass: function(/*elm1, elm2..., className*/) { + var args = AJS.forceArray(arguments); + var cls = args.pop(); + var add_class = function(o) { + if(!new RegExp("(^|\\s)" + cls + "(\\s|$)").test(o.className)) + o.className += (o.className ? " " : "") + cls; + }; + AJS.map(args, function(elm) { add_class(elm); }); + }, + hasClass: function(elm, cls) { + if(!elm.className) + return false; + return elm.className == cls || + elm.className.search(new RegExp(" " + cls + "|^" + cls)) != -1 + }, + removeClass: function(/*elm1, elm2..., className*/) { + var args = AJS.forceArray(arguments); + var cls = args.pop(); + var rm_class = function(o) { + o.className = o.className.replace(new RegExp("\\s?" + cls, 'g'), ""); + }; + AJS.map(args, function(elm) { rm_class(elm); }); + }, + + setHTML: function(elm, html) { + elm.innerHTML = html; + return elm; + }, + + RND: function(tmpl, ns, scope) { + scope = scope || window; + var fn = function(w, g) { + g = g.split("|"); + var cnt = ns[g[0]]; + for(var i=1; i < g.length; i++) + cnt = scope[g[i]](cnt); + if(cnt == '') + return ''; + if(cnt == 0 || cnt == -1) + cnt += ''; + return cnt || w; + }; + return tmpl.replace(/%\(([A-Za-z0-9_|.]*)\)/g, fn); + }, + + HTML2DOM: function(html,/*optional*/ first_child) { + var d = AJS.DIV(); + d.innerHTML = html; + if(first_child) + return d.childNodes[0]; + else + return d; + }, + + preloadImages: function(/*img_src1, ..., img_srcN*/) { + AJS.AEV(window, 'load', AJS.$p(function(args) { + AJS.map(args, function(src) { + var pic = new Image(); + pic.src = src; + }); + }, arguments)); + }, + + +//// +// Effects +//// + setOpacity: function(elm, p) { + elm.style.opacity = p; + elm.style.filter = "alpha(opacity="+ p*100 +")"; + }, + + resetOpacity: function(elm) { + elm.style.opacity = 1; + elm.style.filter = ""; + }, //// // Ajax functions //// - /** - * @returns A new XMLHttpRequest object - */ - getXMLHttpRequest: function() { - var try_these = [ - function () { return new XMLHttpRequest(); }, - function () { return new ActiveXObject('Msxml2.XMLHTTP'); }, - function () { return new ActiveXObject('Microsoft.XMLHTTP'); }, - function () { return new ActiveXObject('Msxml2.XMLHTTP.4.0'); }, - function () { throw "Browser does not support XMLHttpRequest"; } - ]; - for (var i = 0; i < try_these.length; i++) { - var func = try_these[i]; - try { - return func(); - } catch (e) { - } - } - }, - - /** - * Use this function to do a simple HTTP Request - */ - doSimpleXMLHttpRequest: function(url) { - var req = this.getXMLHttpRequest(); - req.open("GET", url, true); - return this.sendXMLHttpRequest(req); - }, - - getRequest: function(url, data) { - var req = this.getXMLHttpRequest(); - req.open("POST", url, true); - req.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); - return this.sendXMLHttpRequest(req); - }, - - /** - * Send a XMLHttpRequest - */ - sendXMLHttpRequest: function(req, data) { - var d = new AJSDeferred(req); - - var onreadystatechange = function () { - if (req.readyState == 4) { + getXMLHttpRequest: function() { + var try_these = [ + function () { return new XMLHttpRequest(); }, + function () { return new ActiveXObject('Msxml2.XMLHTTP'); }, + function () { return new ActiveXObject('Microsoft.XMLHTTP'); }, + function () { return new ActiveXObject('Msxml2.XMLHTTP.4.0'); }, + function () { throw "Browser does not support XMLHttpRequest"; } + ]; + for (var i = 0; i < try_these.length; i++) { + var func = try_these[i]; + try { + return func(); + } catch (e) { + } + } + }, + + getRequest: function(url, data, type) { + if(!type) + type = "POST"; + var req = AJS.getXMLHttpRequest(); + + if(url.indexOf("http://") == -1) { + if(AJS.BASE_URL != '') { + if(AJS.BASE_URL.lastIndexOf('/') != AJS.BASE_URL.length-1) + AJS.BASE_URL += '/'; + url = AJS.BASE_URL + url; + } + } + + req.open(type, url, true); + if(type == "POST") + req.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); + return AJS._sendXMLHttpRequest(req); + }, + + _sendXMLHttpRequest: function(req, data) { + var d = new AJSDeferred(req); + + var onreadystatechange = function () { + if (req.readyState == 4) { + var status = ''; + try { + status = req.status; + } + catch(e) {}; + if(status == 200 || status == 304 || req.responseText == null) { + d.callback(); + } + else { + if(d.errbacks.length == 0) { + if(AJS.ajaxErrorHandler) + AJS.ajaxErrorHandler(req.responseText, req); + } + else + d.errback(); + } + } + } + req.onreadystatechange = onreadystatechange; + return d; + }, + + _reprString: function(o) { + return ('"' + o.replace(/(["\\])/g, '\\$1') + '"' + ).replace(/[\f]/g, "\\f" + ).replace(/[\b]/g, "\\b" + ).replace(/[\n]/g, "\\n" + ).replace(/[\t]/g, "\\t" + ).replace(/[\r]/g, "\\r"); + }, + + _reprDate: function(db) { + var year = db.getFullYear(); + var dd = db.getDate(); + var mm = db.getMonth()+1; + + var hh = db.getHours(); + var mins = db.getMinutes(); + + function leadingZero(nr) { + if (nr < 10) nr = "0" + nr; + return nr; + } + if(hh == 24) hh = '00'; + + var time = leadingZero(hh) + ':' + leadingZero(mins); + return '"' + year + '-' + mm + '-' + dd + 'T' + time + '"'; + }, + + serializeJSON: function(o) { + var objtype = typeof(o); + if (objtype == "undefined") { + return "undefined"; + } else if (objtype == "number" || objtype == "boolean") { + return o + ""; + } else if (o === null) { + return "null"; + } + if (objtype == "string") { + return AJS._reprString(o); + } + if(objtype == 'object' && o.getFullYear) { + return AJS._reprDate(o); + } + var me = arguments.callee; + if (objtype != "function" && typeof(o.length) == "number") { + var res = []; + for (var i = 0; i < o.length; i++) { + var val = me(o[i]); + if (typeof(val) != "string") { + val = "undefined"; + } + res.push(val); + } + return "[" + res.join(",") + "]"; + } + // it's a function with no adapter, bad + if (objtype == "function") + return null; + res = []; + for (var k in o) { + var useKey; + if (typeof(k) == "number") { + useKey = '"' + k + '"'; + } else if (typeof(k) == "string") { + useKey = AJS._reprString(k); + } else { + // skip non-string or number keys + continue; + } + val = me(o[k]); + if (typeof(val) != "string") { + // skip non-serializable values + continue; + } + res.push(useKey + ":" + val); + } + return "{" + res.join(",") + "}"; + }, + + loadJSONDoc: function(url) { + var d = AJS.getRequest(url); + var eval_req = function(data, req) { + var text = req.responseText; + if(text == "Error") + d.errback(req); + else + return AJS.evalTxt(text); + }; + d.addCallback(eval_req); + return d; + }, + + evalTxt: function(txt) { try { - var status = req.status; + return eval('('+ txt + ')'); + } + catch(e) { + return eval(txt); + } + }, + + evalScriptTags: function(html) { + var script_data = html.match(/<script.*?>((\n|\r|.)*?)<\/script>/g); + if(script_data != null) { + for(var i=0; i < script_data.length; i++) { + var script_only = script_data[i].replace(/<script.*?>/g, ""); + script_only = script_only.replace(/<\/script>/g, ""); + eval(script_only); + } + } + }, + + queryArguments: function(data) { + var post_data = []; + for(k in data) + post_data.push(k + "=" + AJS.urlencode(data[k])); + return post_data.join("&"); + }, + + +//// +// Position and size +//// + getMousePos: function(e) { + var posx = 0; + var posy = 0; + if (!e) var e = window.event; + if (e.pageX || e.pageY) { + posx = e.pageX; + posy = e.pageY; + } + else if (e.clientX || e.clientY) { + posx = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft; + posy = e.clientY + document.body.scrollTop + document.documentElement.scrollTop; + } + return {x: posx, y: posy}; + }, + + getScrollTop: function() { + //From: http://www.quirksmode.org/js/doctypes.html + var t; + if (document.documentElement && document.documentElement.scrollTop) + t = document.documentElement.scrollTop; + else if (document.body) + t = document.body.scrollTop; + return t; + }, + + absolutePosition: function(elm) { + var posObj = {'x': elm.offsetLeft, 'y': elm.offsetTop}; + + if(elm.offsetParent) { + var next = elm.offsetParent; + while(next) { + posObj.x += next.offsetLeft; + posObj.y += next.offsetTop; + next = next.offsetParent; + } + } + // safari bug + if (AJS.isSafari() && elm.style.position == 'absolute' ) { + posObj.x -= document.body.offsetLeft; + posObj.y -= document.body.offsetTop; } - catch(e) {}; - if(status == 200 || status == 304 || req.responseText == null) { - d.callback(req, data); + return posObj; + }, + + getWindowSize: function(doc) { + doc = doc || document; + var win_w, win_h; + if (self.innerHeight) { + win_w = self.innerWidth; + win_h = self.innerHeight; + } else if (doc.documentElement && doc.documentElement.clientHeight) { + win_w = doc.documentElement.clientWidth; + win_h = doc.documentElement.clientHeight; + } else if (doc.body) { + win_w = doc.body.clientWidth; + win_h = doc.body.clientHeight; + } + return {'w': win_w, 'h': win_h}; + }, + + isOverlapping: function(elm1, elm2) { + var pos_elm1 = AJS.absolutePosition(elm1); + var pos_elm2 = AJS.absolutePosition(elm2); + + var top1 = pos_elm1.y; + var left1 = pos_elm1.x; + var right1 = left1 + elm1.offsetWidth; + var bottom1 = top1 + elm1.offsetHeight; + var top2 = pos_elm2.y; + var left2 = pos_elm2.x; + var right2 = left2 + elm2.offsetWidth; + var bottom2 = top2 + elm2.offsetHeight; + var getSign = function(v) { + if(v > 0) return "+"; + else if(v < 0) return "-"; + else return 0; + } + + if ((getSign(top1 - bottom2) != getSign(bottom1 - top2)) && + (getSign(left1 - right2) != getSign(right1 - left2))) + return true; + return false; + }, + + +//// +// Events +//// + getEventElm: function(e) { + if(e && !e.type && !e.keyCode) + return e + var targ; + if (!e) var e = window.event; + if (e.target) targ = e.target; + else if (e.srcElement) targ = e.srcElement; + if (targ.nodeType == 3) // defeat Safari bug + targ = targ.parentNode; + return targ; + }, + + _getRealScope: function(fn, /*optional*/ extra_args) { + extra_args = AJS.$A(extra_args); + var scope = fn._cscope || window; + + return function() { + var args = AJS.$FA(arguments).concat(extra_args); + return fn.apply(scope, args); + }; + }, + + _unloadListeners: function() { + if(AJS.listeners) + AJS.map(AJS.listeners, function(elm, type, fn) { AJS.REV(elm, type, fn) }); + AJS.listeners = []; + }, + + setEventKey: function(e) { + e.key = e.keyCode ? e.keyCode : e.charCode; + + if(window.event) { + e.ctrl = window.event.ctrlKey; + e.shift = window.event.shiftKey; } else { - d.errback(); + e.ctrl = e.ctrlKey; + e.shift = e.shiftKey; } - } - } - req.onreadystatechange = onreadystatechange; - return d; - }, - - /** - * Represent an object as a string - */ - reprString: function(o) { - return ('"' + o.replace(/(["\\])/g, '\\$1') + '"' - ).replace(/[\f]/g, "\\f" - ).replace(/[\b]/g, "\\b" - ).replace(/[\n]/g, "\\n" - ).replace(/[\t]/g, "\\t" - ).replace(/[\r]/g, "\\r"); - }, - - /** - * Serialize an object to JSON notation - */ - serializeJSON: function(o) { - var objtype = typeof(o); - if (objtype == "undefined") { - return "undefined"; - } else if (objtype == "number" || objtype == "boolean") { - return o + ""; - } else if (o === null) { - return "null"; - } - if (objtype == "string") { - return this.reprString(o); - } - var me = arguments.callee; - var newObj; - if (typeof(o.__json__) == "function") { - newObj = o.__json__(); - if (o !== newObj) { - return me(newObj); - } - } - if (typeof(o.json) == "function") { - newObj = o.json(); - if (o !== newObj) { - return me(newObj); - } - } - if (objtype != "function" && typeof(o.length) == "number") { - var res = []; - for (var i = 0; i < o.length; i++) { - var val = me(o[i]); - if (typeof(val) != "string") { - val = "undefined"; - } - res.push(val); - } - return "[" + res.join(",") + "]"; - } - res = []; - for (var k in o) { - var useKey; - if (typeof(k) == "number") { - useKey = '"' + k + '"'; - } else if (typeof(k) == "string") { - useKey = this.reprString(k); - } else { - // skip non-string or number keys - continue; - } - val = me(o[k]); - if (typeof(val) != "string") { - // skip non-serializable values - continue; - } - res.push(useKey + ":" + val); - } - return "{" + res.join(",") + "}"; - }, - - /** - * Send and recive JSON using GET - */ - loadJSONDoc: function(url) { - var d = this.getRequest(url); - var eval_req = function(req) { - var text = req.responseText; - return eval('(' + text + ')'); - }; - d.addCallback(eval_req); - return d; - }, - - + switch(e.key) { + case 63232: + e.key = 38; + break; + case 63233: + e.key = 40; + break; + case 63235: + e.key = 39; + break; + case 63234: + e.key = 37; + break; + } + }, + + //Shortcut: AJS.AEV + addEventListener: function(elm, type, fn, /*optional*/listen_once, cancle_bubble) { + if(!cancle_bubble) + cancle_bubble = false; + + var elms = AJS.$A(elm); + AJS.map(elms, function(elmz) { + if(listen_once) + fn = AJS._listenOnce(elmz, type, fn); + + //Hack since it does not work in all browsers + if(AJS.isIn(type, ['submit', 'load', 'scroll', 'resize'])) { + var old = elm['on' + type]; + elm['on' + type] = function() { + if(old) { + fn(arguments); + return old(arguments); + } + else + return fn(arguments); + }; + return; + } + + //Fix keyCode + if(AJS.isIn(type, ['keypress', 'keydown', 'keyup', 'click'])) { + var old_fn = fn; + fn = function(e) { + AJS.setEventKey(e); + return old_fn.apply(null, arguments); + } + } + + if (elmz.attachEvent) { + //FIXME: We ignore cancle_bubble for IE... could be a problem? + elmz.attachEvent("on" + type, fn); + } + else if(elmz.addEventListener) + elmz.addEventListener(type, fn, cancle_bubble); + + AJS.listeners = AJS.$A(AJS.listeners); + AJS.listeners.push([elmz, type, fn]); + }); + }, + + //Shortcut: AJS.REV + removeEventListener: function(elm, type, fn, /*optional*/cancle_bubble) { + if(!cancle_bubble) + cancle_bubble = false; + if(elm.removeEventListener) { + elm.removeEventListener(type, fn, cancle_bubble); + if(AJS.isOpera()) + elm.removeEventListener(type, fn, !cancle_bubble); + } + else if(elm.detachEvent) + elm.detachEvent("on" + type, fn); + }, + + //Shortcut: AJS.$b + bind: function(fn, scope, /*optional*/ extra_args) { + fn._cscope = scope; + return AJS._getRealScope(fn, extra_args); + }, + + bindMethods: function(self) { + for (var k in self) { + var func = self[k]; + if (typeof(func) == 'function') { + self[k] = AJS.$b(func, self); + } + } + }, + + _listenOnce: function(elm, type, fn) { + var r_fn = function() { + AJS.removeEventListener(elm, type, r_fn); + fn(arguments); + } + return r_fn; + }, + + callLater: function(fn, interval) { + var fn_no_send = function() { + fn(); + }; + window.setTimeout(fn_no_send, interval); + }, + + preventDefault: function(e) { + if(AJS.isIe()) + window.event.returnValue = false; + else + e.preventDefault(); + }, + + //// -// Misc. +// Drag and drop //// - /** - * Alert the objects key attrs - */ - keys: function(obj) { - var rval = []; - for (var prop in obj) { - rval.push(prop); - } - return rval; - }, - - urlencode: function(str) { - return encodeURIComponent(str.toString()); - }, - - /** - * @returns True if the object is defined, otherwise false - */ - isDefined: function(o) { - return (o != "undefined" && o != null) - }, - - /** - * @returns True if an object is a array, false otherwise - */ - isArray: function(obj) { - try { return (typeof(obj.length) == "undefined") ? false : true; } - catch(e) - { return false; } - }, - - isObject: function(obj) { - return (obj && typeof obj == 'object'); - }, - - /** - * Export DOM elements to the global namespace - */ - exportDOMElements: function() { - UL = this.UL; - LI = this.LI; - TD = this.TD; - TR = this.TR; - TH = this.TH; - TBODY = this.TBODY; - TABLE = this.TABLE; - INPUT = this.INPUT; - SPAN = this.SPAN; - B = this.B; - A = this.A; - DIV = this.DIV; - IMG = this.IMG; - BUTTON = this.BUTTON; - H1 = this.H1; - H2 = this.H2; - H3 = this.H3; - BR = this.BR; - TEXTAREA = this.TEXTAREA; - FORM = this.FORM; - P = this.P; - SELECT = this.SELECT; - OPTION = this.OPTION; - TN = this.TN; - IFRAME = this.IFRAME; - SCRIPT = this.SCRIPT; - }, - - /** - * Export AmiJS functions to the global namespace - */ - exportToGlobalScope: function() { - getElement = this.getElement; - getQueryArgument = this.getQueryArgument; - isIe = this.isIe; - $ = this.getElement; - getElements = this.getElements; - getBody = this.getBody; - getElementsByTagAndClassName = this.getElementsByTagAndClassName; - appendChildNodes = this.appendChildNodes; - ACN = appendChildNodes; - replaceChildNodes = this.replaceChildNodes; - RCN = replaceChildNodes; - insertAfter = this.insertAfter; - insertBefore = this.insertBefore; - showElement = this.showElement; - hideElement = this.hideElement; - isElementHidden = this.isElementHidden; - swapDOM = this.swapDOM; - removeElement = this.removeElement; - isDict = this.isDict; - createDOM = this.createDOM; - this.exportDOMElements(); - getXMLHttpRequest = this.getXMLHttpRequest; - doSimpleXMLHttpRequest = this.doSimpleXMLHttpRequest; - getRequest = this.getRequest; - sendXMLHttpRequest = this.sendXMLHttpRequest; - reprString = this.reprString; - serializeJSON = this.serializeJSON; - loadJSONDoc = this.loadJSONDoc; - keys = this.keys; - isDefined = this.isDefined; - isArray = this.isArray; - } -} + dragAble: function(elm, /*optional*/ handler, args) { + if(!args) + args = {}; + if(!AJS.isDefined(args['move_x'])) + args['move_x'] = true; + if(!AJS.isDefined(args['move_y'])) + args['move_y'] = true; + if(!AJS.isDefined(args['moveable'])) + args['moveable'] = false; + if(!AJS.isDefined(args['hide_on_move'])) + args['hide_on_move'] = true; + if(!AJS.isDefined(args['on_mouse_up'])) + args['on_mouse_up'] = null; + if(!AJS.isDefined(args['cursor'])) + args['cursor'] = 'move'; + if(!AJS.isDefined(args['max_move'])) + args['max_move'] = {'top': null, 'left': null}; + + elm = AJS.$(elm); + + if(!handler) + handler = elm; + + handler = AJS.$(handler); + var old_cursor = handler.style.cursor; + handler.style.cursor = args['cursor']; + elm.style.position = 'relative'; + + AJS.addClass(handler, '_ajs_handler'); + handler._args = args; + handler._elm = elm; + AJS.AEV(handler, 'mousedown', AJS._dragStart); + }, + + _dragStart: function(e) { + var handler = AJS.getEventElm(e); + if(!AJS.hasClass(handler, '_ajs_handler')) { + handler = AJS.getParentBytc(handler, null, '_ajs_handler'); + } + if(handler) + AJS._dragInit(e, handler._elm, handler._args); + }, + + dropZone: function(elm, args) { + elm = AJS.$(elm); + var item = {elm: elm}; + AJS.update(item, args); + AJS._drop_zones.push(item); + }, + + removeDragAble: function(elm) { + AJS.REV(elm, 'mousedown', AJS._dragStart); + elm.style.cursor = ''; + }, + + removeDropZone: function(elm) { + var i = AJS.getIndex(elm, AJS._drop_zones, function(item) { + if(item.elm == elm) return true; + }); + if(i != -1) { + AJS._drop_zones.splice(i, 1); + } + }, + _dragInit: function(e, click_elm, args) { + AJS.drag_obj = new Object(); + AJS.drag_obj.args = args; + AJS.drag_obj.click_elm = click_elm; + AJS.drag_obj.mouse_pos = AJS.getMousePos(e); + AJS.drag_obj.click_elm_pos = AJS.absolutePosition(click_elm); -AJSDeferred = function(req) { - this.callbacks = []; - this.req = req; + AJS.AEV(document, 'mousemove', AJS._dragMove, false, true); + AJS.AEV(document, 'mouseup', AJS._dragStop, false, true); + + if (AJS.isIe()) + window.event.cancelBubble = true; + AJS.preventDefault(e); + }, + + _initDragElm: function(elm) { + if(AJS.drag_elm && AJS.drag_elm.style.display == 'none') + AJS.removeElement(AJS.drag_elm); + + if(!AJS.drag_elm) { + AJS.drag_elm = AJS.DIV(); + var d = AJS.drag_elm; + AJS.insertBefore(d, AJS.getBody().firstChild); + AJS.setHTML(d, elm.innerHTML); + + d.className = elm.className; + d.style.cssText = elm.style.cssText; + + d.style.position = 'absolute'; + d.style.zIndex = 10000; + + var t = AJS.absolutePosition(elm); + AJS.setTop(d, t.y); + AJS.setLeft(d, t.x); + + if(AJS.drag_obj.args.on_init) { + AJS.drag_obj.args.on_init(elm); + } + } + }, + + _dragMove: function(e) { + var drag_obj = AJS.drag_obj; + var click_elm = drag_obj.click_elm; + + AJS._initDragElm(click_elm); + var drag_elm = AJS.drag_elm; + + if(drag_obj.args['hide_on_move']) + click_elm.style.visibility = 'hidden'; + + var cur_pos = AJS.getMousePos(e); + + var mouse_pos = drag_obj.mouse_pos; + + var click_elm_pos = drag_obj.click_elm_pos; + + var p_x, p_y; + p_x = cur_pos.x - (mouse_pos.x - click_elm_pos.x); + p_y = cur_pos.y - (mouse_pos.y - click_elm_pos.y); + + AJS.map(AJS._drop_zones, function(d_z) { + if(AJS.isOverlapping(d_z['elm'], drag_elm)) { + if(d_z['elm'] != drag_elm) { + var on_hover = d_z['on_hover']; + if(on_hover) + on_hover(d_z['elm'], click_elm, drag_elm); + } + } + }); + + if(drag_obj.args['on_drag']) + drag_obj.args['on_drag'](click_elm, e); + + var max_move_top = drag_obj.args['max_move']['top']; + var max_move_left = drag_obj.args['max_move']['left']; + if(drag_obj.args['move_x']) { + if(max_move_left == null || max_move_left <= p) + AJS.setLeft(elm, p_x); + } - this.callback = function (res) { - while (this.callbacks.length > 0) { - var fn = this.callbacks.pop(); - res = fn(res); + if(drag_obj.args['move_y']) { + if(max_move_top == null || max_move_top <= p_y) + AJS.setTop(elm, p_y); + } + if(AJS.isIe()) { + window.event.cancelBubble = true; + window.event.returnValue = false; + } + else + e.preventDefault(); + + //Moving scroll to the top, should move the scroll up + var sc_top = AJS.getScrollTop(); + var sc_bottom = sc_top + AJS.getWindowSize().h; + var d_e_top = AJS.absolutePosition(drag_elm).y; + var d_e_bottom = drag_elm.offsetTop + drag_elm.offsetHeight; + + if(d_e_top <= sc_top + 20) { + window.scrollBy(0, -15); + } + else if(d_e_bottom >= sc_bottom - 20) { + window.scrollBy(0, 15); + } + }, + + _dragStop: function(e) { + var drag_obj = AJS.drag_obj; + var drag_elm = AJS.drag_elm; + var click_elm = drag_obj.click_elm; + + AJS.REV(document, "mousemove", AJS._dragMove, true); + AJS.REV(document, "mouseup", AJS._dragStop, true); + + var dropped = false; + AJS.map(AJS._drop_zones, function(d_z) { + if(AJS.isOverlapping(d_z['elm'], click_elm)) { + if(d_z['elm'] != click_elm) { + var on_drop = d_z['on_drop']; + if(on_drop) { + dropped = true; + on_drop(d_z['elm'], click_elm); + } + } + } + }); + + if(drag_obj.args['moveable']) { + var t = parseInt(click_elm.style.top) || 0; + var l = parseInt(click_elm.style.left) || 0; + var drag_elm_xy = AJS.absolutePosition(drag_elm); + var click_elm_xy = AJS.absolutePosition(click_elm); + AJS.setTop(click_elm, t + drag_elm_xy.y - click_elm_xy.y); + AJS.setLeft(click_elm, l + drag_elm_xy.x - click_elm_xy.x); + } + + if(!dropped && drag_obj.args['on_mouse_up']) + drag_obj.args['on_mouse_up'](click_elm, e); + + if(drag_obj.args['hide_on_move']) + drag_obj.click_elm.style.visibility = 'visible'; + + if(drag_obj.args.on_end) { + drag_obj.args.on_end(click_elm); + } + + AJS._dragObj = null; + if(drag_elm) + AJS.hideElement(drag_elm); + AJS.drag_elm = null; + }, + + +//// +// Misc. +//// + keys: function(obj) { + var rval = []; + for (var prop in obj) { + rval.push(prop); + } + return rval; + }, + + values: function(obj) { + var rval = []; + for (var prop in obj) { + rval.push(obj[prop]); + } + return rval; + }, + + urlencode: function(str) { + return encodeURIComponent(str.toString()); + }, + + isDefined: function(o) { + return (o != "undefined" && o != null) + }, + + isArray: function(obj) { + return obj instanceof Array; + }, + + isString: function(obj) { + return (typeof obj == 'string'); + }, + + isNumber: function(obj) { + return (typeof obj == 'number'); + }, + + isObject: function(obj) { + return (typeof obj == 'object'); + }, + + isFunction: function(obj) { + return (typeof obj == 'function'); + }, + + isDict: function(o) { + var str_repr = String(o); + return str_repr.indexOf(" Object") != -1; + }, + + exportToGlobalScope: function() { + for(e in AJS) + window[e] = AJS[e]; + }, + + log: function(o) { + if(window.console) + console.log(o); + else { + var div = AJS.$('ajs_logger'); + if(!div) { + div = AJS.DIV({id: 'ajs_logger', 'style': 'color: green; position: absolute; left: 0'}); + div.style.top = AJS.getScrollTop() + 'px'; + AJS.ACN(AJS.getBody(), div); + } + AJS.setHTML(div, ''+o); + } } - }; - - this.errback = function(e){ - alert("Error encountered:\n" + e); - }; - - this.addErrback = function(fn) { - this.errback = fn; - }; - - this.addCallback = function(fn) { - this.callbacks.unshift(fn); - }; - - this.addCallbacks = function(fn1, fn2) { - this.addCallback(fn1); - this.addErrback(fn2); - }; - - this.sendReq = function(data) { - if(AJS.isObject(data)) { - var post_data = []; - for(k in data) { - post_data.push(k + "=" + AJS.urlencode(data[k])); - } - post_data = post_data.join("&"); - this.req.send(post_data); + +} + +AJS.Class = function(members) { + var fn = function() { + if(arguments[0] != 'no_init') { + return this.init.apply(this, arguments); + } } - else if(AJS.isDefined(data)) - this.req.send(data); - else { - this.req.send(""); + fn.prototype = members; + AJS.update(fn, AJS.Class.prototype); + return fn; +} +AJS.Class.prototype = { + extend: function(members) { + var parent = new this('no_init'); + for(k in members) { + var prev = parent[k]; + var cur = members[k]; + if (prev && prev != cur && typeof cur == 'function') { + cur = this._parentize(cur, prev); + } + parent[k] = cur; + } + return new AJS.Class(parent); + }, + + implement: function(members) { + AJS.update(this.prototype, members); + }, + + _parentize: function(cur, prev) { + return function(){ + this.parent = prev; + return cur.apply(this, arguments); + } } - }; }; -AJSDeferred.prototype = new AJSDeferred(); +//Shortcuts +AJS.$ = AJS.getElement; +AJS.$$ = AJS.getElements; +AJS.$f = AJS.getFormElement; +AJS.$b = AJS.bind; +AJS.$p = AJS.partial; +AJS.$FA = AJS.forceArray; +AJS.$A = AJS.createArray; +AJS.DI = AJS.documentInsert; +AJS.ACN = AJS.appendChildNodes; +AJS.RCN = AJS.replaceChildNodes; +AJS.AEV = AJS.addEventListener; +AJS.REV = AJS.removeEventListener; +AJS.$bytc = AJS.getElementsByTagAndClassName; + +AJSDeferred = function(req) { + this.callbacks = []; + this.errbacks = []; + this.req = req; +} +AJSDeferred.prototype = { + excCallbackSeq: function(req, list) { + var data = req.responseText; + while (list.length > 0) { + var fn = list.pop(); + var new_data = fn(data, req); + if(new_data) + data = new_data; + } + }, + + callback: function () { + this.excCallbackSeq(this.req, this.callbacks); + }, + + errback: function() { + if(this.errbacks.length == 0) + alert("Error encountered:\n" + this.req.responseText); + this.excCallbackSeq(this.req, this.errbacks); + }, + addErrback: function(fn) { + this.errbacks.unshift(fn); + }, + addCallback: function(fn) { + this.callbacks.unshift(fn); + }, + abort: function() { + this.req.abort(); + }, + + addCallbacks: function(fn1, fn2) { + this.addCallback(fn1); + this.addErrback(fn2); + }, + + sendReq: function(data) { + if(AJS.isObject(data)) { + this.req.send(AJS.queryArguments(data)); + } + else if(AJS.isDefined(data)) + this.req.send(data); + else { + this.req.send(""); + } + } +}; + +//Prevent memory-leaks +AJS.addEventListener(window, 'unload', AJS._unloadListeners); +AJS._createDomShortcuts() +} + +script_loaded = true; /**** -Last Modified: 28/04/06 15:26:06 +Last Modified: 13/05/07 00:25:28 GoogieSpell - Google spell checker for your own web-apps :) - Copyright Amir Salihefendic 2006 - LICENSE - GPL (see gpl.txt for more information) - This basically means that you can't use this script with/in proprietary software! - There is another license that permits you to use this script with proprietary software. Check out:... for more info. - AUTHOR - 4mir Salihefendic (http://amix.dk) - amix@amix.dk + Google spell checker for your own web-apps :) + Copyright Amir Salihefendic 2006 + LICENSE + GPL (see gpl.txt for more information) + This basically means that you can't use this script with/in proprietary software! + There is another license that permits you to use this script with proprietary software. Check out:... for more info. + AUTHOR + 4mir Salihefendic (http://amix.dk) - amix@amix.dk VERSION - 3.22 + 4.0 ****/ -var GOOGIE_CUR_LANG = "en"; +var GOOGIE_CUR_LANG = null; +var GOOGIE_DEFAULT_LANG = "en"; function GoogieSpell(img_dir, server_url) { - var cookie_value; - var lang; - cookie_value = getCookie('language'); - - if(cookie_value != null) - GOOGIE_CUR_LANG = cookie_value; - - this.img_dir = img_dir; - this.server_url = server_url; - - this.lang_to_word = {"da": "Dansk", "de": "Deutsch", "en": "English", - "es": "Español", "fr": "Français", "it": "Italiano", - "nl": "Nederlands", "pl": "Polski", "pt": "Português", - "fi": "Suomi", "sv": "Svenska"}; - this.langlist_codes = AJS.keys(this.lang_to_word); - - this.show_change_lang_pic = true; - - this.lang_state_observer = null; - - this.spelling_state_observer = null; - - this.request = null; - this.error_window = null; - this.language_window = null; - this.edit_layer = null; - this.orginal_text = null; - this.results = null; - this.text_area = null; - this.gselm = null; - this.ta_scroll_top = 0; - this.el_scroll_top = 0; - - this.lang_chck_spell = "Check spelling"; - this.lang_rsm_edt = "Resume editing"; - this.lang_close = "Close"; - this.lang_no_error_found = "No spelling errors found"; - this.lang_revert = "Revert to"; - this.show_spell_img = false; // modified by roundcube + var cookie_value; + var lang; + cookie_value = getCookie('language'); + + if(cookie_value != null) + GOOGIE_CUR_LANG = cookie_value; + else + GOOGIE_CUR_LANG = GOOGIE_DEFAULT_LANG; + + this.img_dir = img_dir; + this.server_url = server_url; + + this.org_lang_to_word = {"da": "Dansk", "de": "Deutsch", "en": "English", + "es": "Español", "fr": "Français", "it": "Italiano", + "nl": "Nederlands", "pl": "Polski", "pt": "Português", + "fi": "Suomi", "sv": "Svenska"}; + this.lang_to_word = this.org_lang_to_word; + this.langlist_codes = AJS.keys(this.lang_to_word); + + this.show_change_lang_pic = true; + this.change_lang_pic_placement = "left"; + + this.report_state_change = true; + + this.ta_scroll_top = 0; + this.el_scroll_top = 0; + + this.lang_chck_spell = "Check spelling"; + this.lang_revert = "Revert to"; + this.lang_close = "Close"; + this.lang_rsm_edt = "Resume editing"; + this.lang_no_error_found = "No spelling errors found"; + this.lang_no_suggestions = "No suggestions"; + + this.show_spell_img = false; // modified by roundcube + this.decoration = true; + this.use_close_btn = true; + this.edit_layer_dbl_click = true; + this.report_ta_not_found = true; + + //Extensions + this.custom_ajax_error = null; + this.custom_no_spelling_error = null; + this.custom_menu_builder = []; //Should take an eval function and a build menu function + this.custom_item_evaulator = null; //Should take an eval function and a build menu function + this.extra_menu_items = []; + this.custom_spellcheck_starter = null; + this.main_controller = true; + + //Observers + this.lang_state_observer = null; + this.spelling_state_observer = null; + this.show_menu_observer = null; + this.all_errors_fixed_observer = null; + + //Focus links - used to give the text box focus + this.use_focus = false; + this.focus_link_t = null; + this.focus_link_b = null; + + //Counters + this.cnt_errors = 0; + this.cnt_errors_fixed = 0; + + //Set document on click to hide the language and error menu + var fn = function(e) { + var elm = AJS.getEventElm(e); + if(elm.googie_action_btn != "1" && this.isLangWindowShown()) + this.hideLangWindow(); + if(elm.googie_action_btn != "1" && this.isErrorWindowShown()) + this.hideErrorWindow(); + }; + AJS.AEV(document, "click", AJS.$b(fn, this)); } -GoogieSpell.prototype.setStateChanged = function(current_state) { - if(this.spelling_state_observer != null) - this.spelling_state_observer(current_state); +GoogieSpell.prototype.decorateTextarea = function(id) { + if(typeof(id) == "string") + this.text_area = AJS.$(id); + else + this.text_area = id; + + var r_width, r_height; + + if(this.text_area != null) { + if(!AJS.isDefined(this.spell_container) && this.decoration) { + var table = AJS.TABLE(); + var tbody = AJS.TBODY(); + var tr = AJS.TR(); + if(AJS.isDefined(this.force_width)) + r_width = this.force_width; + else + r_width = this.text_area.offsetWidth + "px"; + + if(AJS.isDefined(this.force_height)) + r_height = this.force_height; + else + r_height = ""; + + var spell_container = AJS.TD(); + this.spell_container = spell_container; + + tr.appendChild(spell_container); + + tbody.appendChild(tr); + table.appendChild(tbody); + + AJS.insertBefore(table, this.text_area); + + //Set width + AJS.setHeight(table, spell_container, r_height); + AJS.setWidth(table, spell_container, '100%'); // modified by roundcube (old: r_width) + + spell_container.style.textAlign = "right"; + } + + this.checkSpellingState(); + } + else + if(this.report_ta_not_found) + alert("Text area not found"); } -GoogieSpell.item_onmouseover = function(e) { - var elm = GoogieSpell.getEventElm(e); - if(elm.className != "googie_list_close" && elm.className != "googie_list_revert") - elm.className = "googie_list_onhover"; - else - elm.parentNode.className = "googie_list_onhover"; +////// +// API Functions (the ones that you can call) +///// +GoogieSpell.prototype.setSpellContainer = function(elm) { + this.spell_container = AJS.$(elm); } -GoogieSpell.item_onmouseout = function(e) { - var elm = GoogieSpell.getEventElm(e); - if(elm.className != "googie_list_close" && elm.className != "googie_list_revert") - elm.className = "googie_list_onout"; - else - elm.parentNode.className = "googie_list_onout"; +GoogieSpell.prototype.setLanguages = function(lang_dict) { + this.lang_to_word = lang_dict; + this.langlist_codes = AJS.keys(lang_dict); } -GoogieSpell.prototype.getGoogleUrl = function() { - return this.server_url + GOOGIE_CUR_LANG; +GoogieSpell.prototype.setForceWidthHeight = function(width, height) { + /*** + Set to null if you want to use one of them + ***/ + this.force_width = width; + this.force_height = height; +} + +GoogieSpell.prototype.setDecoration = function(bool) { + this.decoration = bool; } -GoogieSpell.prototype.spellCheck = function(elm, name) { - this.ta_scroll_top = this.text_area.scrollTop; +GoogieSpell.prototype.dontUseCloseButtons = function() { + this.use_close_btn = false; +} - this.appendIndicator(elm); +GoogieSpell.prototype.appendNewMenuItem = function(name, call_back_fn, checker) { + this.extra_menu_items.push([name, call_back_fn, checker]); +} - try { - this.hideLangWindow(); - } - catch(e) {} - - this.gselm = elm; +GoogieSpell.prototype.appendCustomMenuBuilder = function(eval, builder) { + this.custom_menu_builder.push([eval, builder]); +} - this.createEditLayer(this.text_area.offsetWidth, this.text_area.offsetHeight); +GoogieSpell.prototype.setFocus = function() { + try { + this.focus_link_b.focus(); + this.focus_link_t.focus(); + return true; + } + catch(e) { + return false; + } +} - this.createErrorWindow(); - AJS.getBody().appendChild(this.error_window); +GoogieSpell.prototype.getValue = function(ta) { + return ta.value; +} - try { netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead"); } - catch (e) { } +GoogieSpell.prototype.setValue = function(ta, value) { + ta.value = value; +} - this.gselm.onclick = null; - this.orginal_text = this.text_area.value; - var me = this; +////// +// Set functions (internal) +///// +GoogieSpell.prototype.setStateChanged = function(current_state) { + this.state = current_state; + if(this.spelling_state_observer != null && this.report_state_change) + this.spelling_state_observer(current_state, this); +} - //Create request - var d = AJS.getRequest(this.getGoogleUrl()); - var reqdone = function(req) { - var r_text = req.responseText; - if(r_text.match(/<c.*>/) != null) { - var results = GoogieSpell.parseResult(r_text); - //Before parsing be sure that errors were found - me.results = results; - me.showErrorsInIframe(results); - me.resumeEditingState(); - } - else { - me.flashNoSpellingErrorState(); - } - me.removeIndicator(); - }; - - var reqfailed = function(req) { - alert("An error was encountered on the server. Please try again later."); - AJS.removeElement(me.gselm); - me.checkSpellingState(); - me.removeIndicator(); - }; - - d.addCallback(reqdone); - d.addErrback(reqfailed); - - var req_text = GoogieSpell.escapeSepcial(this.orginal_text); - d.sendReq(GoogieSpell.createXMLReq(req_text)); +GoogieSpell.prototype.setReportStateChange = function(bool) { + this.report_state_change = bool; +} + + +////// +// Request functions +///// +GoogieSpell.prototype.getGoogleUrl = function() { + return this.server_url + GOOGIE_CUR_LANG; } GoogieSpell.escapeSepcial = function(val) { - return val.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">"); + return val.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">"); } GoogieSpell.createXMLReq = function (text) { - return '<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1"><text>' + text + '</text></spellrequest>'; + return '<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1"><text>' + text + '</text></spellrequest>'; } -//Retunrs an array -//result[item] -> ['attrs'] -// ['suggestions'] -GoogieSpell.parseResult = function(r_text) { - var re_split_attr_c = /\w="\d+"/g; - var re_split_text = /\t/g; - - var matched_c = r_text.match(/<c[^>]*>[^<]*<\/c>/g); - var results = new Array(); - - for(var i=0; i < matched_c.length; i++) { - var item = new Array(); - - //Get attributes - item['attrs'] = new Array(); - var split_c = matched_c[i].match(re_split_attr_c); - for(var j=0; j < split_c.length; j++) { - var c_attr = split_c[j].split(/=/); - item['attrs'][c_attr[0]] = parseInt(c_attr[1].replace('"', '')); +GoogieSpell.prototype.spellCheck = function(ignore) { + var me = this; + + this.cnt_errors_fixed = 0; + this.cnt_errors = 0; + this.setStateChanged("checking_spell"); + + if(this.main_controller) + this.appendIndicator(this.spell_span); + + this.error_links = []; + this.ta_scroll_top = this.text_area.scrollTop; + + try { this.hideLangWindow(); } + catch(e) {} + + this.ignore = ignore; + + if(this.getValue(this.text_area) == '' || ignore) { + if(!me.custom_no_spelling_error) + me.flashNoSpellingErrorState(); + else + me.custom_no_spelling_error(me); + me.removeIndicator(); + return ; } + + this.createEditLayer(this.text_area.offsetWidth, this.text_area.offsetHeight); - //Get suggestions - item['suggestions'] = new Array(); - var only_text = matched_c[i].replace(/<[^>]*>/g, ""); - var split_t = only_text.split(re_split_text); - for(var k=0; k < split_t.length; k++) { - if(split_t[k] != "") - item['suggestions'].push(split_t[k]); + this.createErrorWindow(); + AJS.getBody().appendChild(this.error_window); + + try { netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead"); } + catch (e) { } + + if(this.main_controller) + this.spell_span.onclick = null; + + this.orginal_text = this.getValue(this.text_area); + + //Create request + var d = AJS.getRequest(this.getGoogleUrl()); + var reqdone = function(res_txt) { + var r_text = res_txt; + me.results = me.parseResult(r_text); + + if(r_text.match(/<c.*>/) != null) { + //Before parsing be sure that errors were found + me.showErrorsInIframe(); + me.resumeEditingState(); + } + else { + if(!me.custom_no_spelling_error) + me.flashNoSpellingErrorState(); + else + me.custom_no_spelling_error(me); + } + me.removeIndicator(); + }; + + d.addCallback(reqdone); + reqdone = null; + + var reqfailed = function(res_txt, req) { + if(me.custom_ajax_error) + me.custom_ajax_error(req); + else + alert("An error was encountered on the server. Please try again later."); + + if(me.main_controller) { + AJS.removeElement(me.spell_span); + me.removeIndicator(); + } + me.checkSpellingState(); + }; + d.addErrback(reqfailed); + reqfailed = null; + + var req_text = GoogieSpell.escapeSepcial(this.orginal_text); + d.sendReq(GoogieSpell.createXMLReq(req_text)); +} + + +////// +// Spell checking functions +///// +GoogieSpell.prototype.parseResult = function(r_text) { + /*** + Retunrs an array + result[item] -> ['attrs'], ['suggestions'] + ***/ + var re_split_attr_c = /\w+="(\d+|true)"/g; + var re_split_text = /\t/g; + + var matched_c = r_text.match(/<c[^>]*>[^<]*<\/c>/g); + var results = new Array(); + + if(matched_c == null) + return results; + + for(var i=0; i < matched_c.length; i++) { + var item = new Array(); + this.errorFound(); + + //Get attributes + item['attrs'] = new Array(); + var split_c = matched_c[i].match(re_split_attr_c); + for(var j=0; j < split_c.length; j++) { + var c_attr = split_c[j].split(/=/); + var val = c_attr[1].replace(/"/g, ''); + if(val != "true") + item['attrs'][c_attr[0]] = parseInt(val); + else { + item['attrs'][c_attr[0]] = val; + } + } + + //Get suggestions + item['suggestions'] = new Array(); + var only_text = matched_c[i].replace(/<[^>]*>/g, ""); + var split_t = only_text.split(re_split_text); + for(var k=0; k < split_t.length; k++) { + if(split_t[k] != "") + item['suggestions'].push(split_t[k]); + } + results.push(item); } - results.push(item); - } - return results; + return results; } -/**** - Error window (the drop-down window) -****/ +////// +// Counters +///// +GoogieSpell.prototype.errorFixed = function() { + this.cnt_errors_fixed++; + if(this.all_errors_fixed_observer) + if(this.cnt_errors_fixed == this.cnt_errors) { + this.hideErrorWindow(); + this.all_errors_fixed_observer(); + } +} +GoogieSpell.prototype.errorFound = function() { this.cnt_errors++; } + +////// +// Error menu functions +///// GoogieSpell.prototype.createErrorWindow = function() { - this.error_window = AJS.DIV(); - this.error_window.className = "googie_window"; + this.error_window = AJS.DIV(); + this.error_window.className = "googie_window"; + this.error_window.googie_action_btn = "1"; +} + +GoogieSpell.prototype.isErrorWindowShown = function() { + return this.error_window != null && this.error_window.style.visibility == "visible"; } GoogieSpell.prototype.hideErrorWindow = function() { - this.error_window.style.visibility = "hidden"; + try { + this.error_window.style.visibility = "hidden"; + if(this.error_window_iframe) + this.error_window_iframe.style.visibility = "hidden"; + } + catch(e) {} } GoogieSpell.prototype.updateOrginalText = function(offset, old_value, new_value, id) { - var part_1 = this.orginal_text.substring(0, offset); - var part_2 = this.orginal_text.substring(offset+old_value.length); - this.orginal_text = part_1 + new_value + part_2; - var add_2_offset = new_value.length - old_value.length; - for(var j=0; j < this.results.length; j++) { - //Don't edit the offset of the current item - if(j != id && j > id){ - this.results[j]['attrs']['o'] += add_2_offset; + var part_1 = this.orginal_text.substring(0, offset); + var part_2 = this.orginal_text.substring(offset+old_value.length); + this.orginal_text = part_1 + new_value + part_2; + this.setValue(this.text_area, this.orginal_text); + var add_2_offset = new_value.length - old_value.length; + for(var j=0; j < this.results.length; j++) { + //Don't edit the offset of the current item + if(j != id && j > id){ + this.results[j]['attrs']['o'] += add_2_offset; + } } - } } -GoogieSpell.prototype.saveOldValue = function (id, old_value) { - this.results[id]['is_changed'] = true; - this.results[id]['old_value'] = old_value; +GoogieSpell.prototype.saveOldValue = function(elm, old_value) { + elm.is_changed = true; + elm.old_value = old_value; } -GoogieSpell.prototype.showErrorWindow = function(elm, id) { - var me = this; - - var abs_pos = GoogieSpell.absolutePosition(elm); - abs_pos.y -= this.edit_layer.scrollTop; - this.error_window.style.visibility = "visible"; - this.error_window.style.top = (abs_pos.y+20) + "px"; - this.error_window.style.left = (abs_pos.x) + "px"; - this.error_window.innerHTML = ""; - - //Build up the result list - var table = AJS.TABLE({'class': 'googie_list'}); - var list = AJS.TBODY(); - - var suggestions = this.results[id]['suggestions']; - var offset = this.results[id]['attrs']['o']; - var len = this.results[id]['attrs']['l']; - - if(suggestions.length == 0) { - var row = AJS.TR(); - var item = AJS.TD(); - var dummy = AJS.SPAN(); - item.appendChild(AJS.TN("No suggestions :(")); - row.appendChild(item); - list.appendChild(row); - } - - for(i=0; i < suggestions.length; i++) { - var row = AJS.TR(); - var item = AJS.TD(); - var dummy = AJS.SPAN(); - dummy.innerHTML = suggestions[i]; - item.appendChild(AJS.TN(dummy.innerHTML)); +GoogieSpell.prototype.createListSeparator = function() { + var e_col = AJS.TD(" "); + e_col.googie_action_btn = "1"; + e_col.style.cursor = "default"; + e_col.style.fontSize = "3px"; + e_col.style.borderTop = "1px solid #ccc"; + e_col.style.paddingTop = "3px"; + + return AJS.TR(e_col); +} + +GoogieSpell.prototype.correctError = function(id, elm, l_elm, /*optional*/ rm_pre_space) { + var old_value = elm.innerHTML; + var new_value = l_elm.innerHTML; + var offset = this.results[id]['attrs']['o']; + + if(rm_pre_space) { + var pre_length = elm.previousSibling.innerHTML; + elm.previousSibling.innerHTML = pre_length.slice(0, pre_length.length-1); + old_value = " " + old_value; + offset--; + } + + this.hideErrorWindow(); + + this.updateOrginalText(offset, old_value, new_value, id); + + elm.innerHTML = new_value; - item.onclick = function(e) { - var l_elm = GoogieSpell.getEventElm(e); - var old_value = elm.innerHTML; - var new_value = l_elm.innerHTML; + elm.style.color = "green"; + elm.is_corrected = true; - elm.style.color = "green"; - elm.innerHTML = l_elm.innerHTML; - me.hideErrorWindow(); + this.results[id]['attrs']['l'] = new_value.length; - me.updateOrginalText(offset, old_value, new_value, id); + if(!AJS.isDefined(elm.old_value)) + this.saveOldValue(elm, old_value); + + this.errorFixed(); +} - //Update to the new length - me.results[id]['attrs']['l'] = new_value.length; - me.saveOldValue(id, old_value); - }; - item.onmouseover = GoogieSpell.item_onmouseover; - item.onmouseout = GoogieSpell.item_onmouseout; - row.appendChild(item); - list.appendChild(row); - } - - //The element is changed, append the revert - if(this.results[id]['is_changed']) { - var old_value = this.results[id]['old_value']; - var offset = this.results[id]['attrs']['o']; - var revert_row = AJS.TR(); - var revert = AJS.TD(); - - revert.onmouseover = GoogieSpell.item_onmouseover; - revert.onmouseout = GoogieSpell.item_onmouseout; - var rev_span = AJS.SPAN({'class': 'googie_list_revert'}); - rev_span.innerHTML = this.lang_revert + " " + old_value; - revert.appendChild(rev_span); - - revert.onclick = function(e) { - me.updateOrginalText(offset, elm.innerHTML, old_value, id); - elm.style.color = "#b91414"; - elm.innerHTML = old_value; - me.hideErrorWindow(); - }; +GoogieSpell.prototype.showErrorWindow = function(elm, id) { + if(this.show_menu_observer) + this.show_menu_observer(this); + var me = this; + + var abs_pos = AJS.absolutePosition(elm); + abs_pos.y -= this.edit_layer.scrollTop; + this.error_window.style.visibility = "visible"; - revert_row.appendChild(revert); - list.appendChild(revert_row); - } - - //Append the edit box - var edit_row = AJS.TR(); - var edit = AJS.TD(); - - var edit_input = AJS.INPUT({'style': 'width: 120px; margin:0; padding:0'}); - - var onsub = function () { - if(edit_input.value != "") { - me.saveOldValue(id, elm.innerHTML); - me.updateOrginalText(offset, elm.innerHTML, edit_input.value, id); - elm.style.color = "green" - elm.innerHTML = edit_input.value; - - me.hideErrorWindow(); - return false; + AJS.setTop(this.error_window, (abs_pos.y+20)); + AJS.setLeft(this.error_window, (abs_pos.x)); + + this.error_window.innerHTML = ""; + + var table = AJS.TABLE({'class': 'googie_list'}); + table.googie_action_btn = "1"; + var list = AJS.TBODY(); + + //Check if we should use custom menu builder, if not we use the default + var changed = false; + if(this.custom_menu_builder != []) { + for(var k=0; k<this.custom_menu_builder.length; k++) { + var eb = this.custom_menu_builder[k]; + if(eb[0]((this.results[id]))){ + changed = eb[1](this, list, elm); + break; + } + } + } + if(!changed) { + //Build up the result list + var suggestions = this.results[id]['suggestions']; + var offset = this.results[id]['attrs']['o']; + var len = this.results[id]['attrs']['l']; + + if(suggestions.length == 0) { + var row = AJS.TR(); + var item = AJS.TD({'style': 'cursor: default;'}); + var dummy = AJS.SPAN(); + dummy.innerHTML = this.lang_no_suggestions; + AJS.ACN(item, AJS.TN(dummy.innerHTML)); + item.googie_action_btn = "1"; + row.appendChild(item); + list.appendChild(row); + } + + for(i=0; i < suggestions.length; i++) { + var row = AJS.TR(); + var item = AJS.TD(); + var dummy = AJS.SPAN(); + dummy.innerHTML = suggestions[i]; + item.appendChild(AJS.TN(dummy.innerHTML)); + + var fn = function(e) { + var l_elm = AJS.getEventElm(e); + this.correctError(id, elm, l_elm); + }; + + AJS.AEV(item, "click", AJS.$b(fn, this)); + + item.onmouseover = GoogieSpell.item_onmouseover; + item.onmouseout = GoogieSpell.item_onmouseout; + row.appendChild(item); + list.appendChild(row); + } + + //The element is changed, append the revert + if(elm.is_changed && elm.innerHTML != elm.old_value) { + var old_value = elm.old_value; + var revert_row = AJS.TR(); + var revert = AJS.TD(); + + revert.onmouseover = GoogieSpell.item_onmouseover; + revert.onmouseout = GoogieSpell.item_onmouseout; + var rev_span = AJS.SPAN({'class': 'googie_list_revert'}); + rev_span.innerHTML = this.lang_revert + " " + old_value; + revert.appendChild(rev_span); + + var fn = function(e) { + this.updateOrginalText(offset, elm.innerHTML, old_value, id); + elm.is_corrected = true; + elm.style.color = "#b91414"; + elm.innerHTML = old_value; + this.hideErrorWindow(); + }; + AJS.AEV(revert, "click", AJS.$b(fn, this)); + + revert_row.appendChild(revert); + list.appendChild(revert_row); + } + + //Append the edit box + var edit_row = AJS.TR(); + var edit = AJS.TD({'style': 'cursor: default'}); + + var edit_input = AJS.INPUT({'style': 'width: 120px; margin:0; padding:0', 'value': elm.innerHTML}); + edit_input.googie_action_btn = "1"; + + var onsub = function () { + if(edit_input.value != "") { + if(!AJS.isDefined(elm.old_value)) + this.saveOldValue(elm, elm.innerHTML); + + this.updateOrginalText(offset, elm.innerHTML, edit_input.value, id); + elm.style.color = "green" + elm.is_corrected = true; + elm.innerHTML = edit_input.value; + + this.hideErrorWindow(); + } + return false; + }; + onsub = AJS.$b(onsub, this); + + var ok_pic = AJS.IMG({'src': this.img_dir + "ok.gif", 'style': 'width: 32px; height: 16px; margin-left: 2px; margin-right: 2px; cursor: pointer;'}); + var edit_form = AJS.FORM({'style': 'margin: 0; padding: 0; cursor: default;'}, edit_input, ok_pic); + + edit_form.googie_action_btn = "1"; + edit.googie_action_btn = "1"; + + AJS.AEV(edit_form, "submit", onsub); + AJS.AEV(ok_pic, "click", onsub); + + edit.appendChild(edit_form); + edit_row.appendChild(edit); + list.appendChild(edit_row); + + //Append extra menu items + if(this.extra_menu_items.length > 0) + AJS.ACN(list, this.createListSeparator()); + + var loop = function(i) { + if(i < me.extra_menu_items.length) { + var e_elm = me.extra_menu_items[i]; + + if(!e_elm[2] || e_elm[2](elm, me)) { + var e_row = AJS.TR(); + var e_col = AJS.TD(e_elm[0]); + + e_col.onmouseover = GoogieSpell.item_onmouseover; + e_col.onmouseout = GoogieSpell.item_onmouseout; + + var fn = function() { + return e_elm[1](elm, me); + }; + AJS.AEV(e_col, "click", fn); + + AJS.ACN(e_row, e_col); + AJS.ACN(list, e_row); + + } + loop(i+1); + } + } + loop(0); + loop = null; + + //Close button + if(this.use_close_btn) { + AJS.ACN(list, this.createCloseButton(this.hideErrorWindow)); + } } - }; - - var ok_pic = AJS.IMG({'src': this.img_dir + "ok.gif", 'style': 'width: 32px; height: 16px; margin-left: 2px; margin-right: 2px;'}); - var edit_form = AJS.FORM({'style': 'margin: 0; padding: 0'}, edit_input, ok_pic); - ok_pic.onclick = onsub; - edit_form.onsubmit = onsub; - - edit.appendChild(edit_form); - edit_row.appendChild(edit); - list.appendChild(edit_row); - - //Close button - var close_row = AJS.TR(); - var close = AJS.TD(); - - close.onmouseover = GoogieSpell.item_onmouseover; - close.onmouseout = GoogieSpell.item_onmouseout; - - var spn_close = AJS.SPAN({'class': 'googie_list_close'}); - spn_close.innerHTML = this.lang_close; - close.appendChild(spn_close); - close.onclick = function() { me.hideErrorWindow()}; - close_row.appendChild(close); - list.appendChild(close_row); - - table.appendChild(list); - this.error_window.appendChild(table); + + table.appendChild(list); + this.error_window.appendChild(table); + + //Dummy for IE - dropdown bug fix + if(AJS.isIe() && !this.error_window_iframe) { + var iframe = AJS.IFRAME({'style': 'position: absolute; z-index: 0;'}); + AJS.ACN(AJS.getBody(), iframe); + this.error_window_iframe = iframe; + } + if(AJS.isIe()) { + var iframe = this.error_window_iframe; + AJS.setTop(iframe, this.error_window.offsetTop); + AJS.setLeft(iframe, this.error_window.offsetLeft); + + AJS.setWidth(iframe, this.error_window.offsetWidth); + AJS.setHeight(iframe, this.error_window.offsetHeight); + + iframe.style.visibility = "visible"; + } + + //Set focus on the last element + var link = this.createFocusLink('link'); + list.appendChild(AJS.TR(AJS.TD({'style': 'text-align: right; font-size: 1px; height: 1px; margin: 0; padding: 0;'}, link))); + link.focus(); } -/**** - Edit layer (the layer where the suggestions are stored) -****/ +////// +// Edit layer (the layer where the suggestions are stored) +////// GoogieSpell.prototype.createEditLayer = function(width, height) { - this.edit_layer = AJS.DIV({'class': 'googie_edit_layer'}); - - //Set the style so it looks like edit areas - this.edit_layer.className = this.text_area.className; - this.edit_layer.style.border = "1px solid #999"; - this.edit_layer.style.overflow = "auto"; - this.edit_layer.style.backgroundColor = "#F1EDFE"; - this.edit_layer.style.padding = "3px"; - - this.edit_layer.style.width = (width-8) + "px"; - this.edit_layer.style.height = height + "px"; + this.edit_layer = AJS.DIV({'class': 'googie_edit_layer'}); + + //Set the style so it looks like edit areas + this.edit_layer.className = this.text_area.className; + this.edit_layer.style.border = "1px solid #999"; + this.edit_layer.style.backgroundColor = "#F1EDFE"; // modified by roundcube + this.edit_layer.style.padding = "3px"; + this.edit_layer.style.margin = "0px"; + + AJS.setWidth(this.edit_layer, (width-8)); + + if(AJS.nodeName(this.text_area) != "input" || this.getValue(this.text_area) == "") { + this.edit_layer.style.overflow = "auto"; + AJS.setHeight(this.edit_layer, (height-6)); + } + else { + this.edit_layer.style.overflow = "hidden"; + } + + if(this.edit_layer_dbl_click) { + var me = this; + var fn = function(e) { + if(AJS.getEventElm(e).className != "googie_link" && !me.isErrorWindowShown()) { + me.resumeEditing(); + var fn1 = function() { + me.text_area.focus(); + fn1 = null; + }; + AJS.callLater(fn1, 10); + } + return false; + }; + this.edit_layer.ondblclick = fn; + fn = null; + } } -GoogieSpell.prototype.resumeEditing = function(e, me) { - this.setStateChanged("check_spelling"); - me.switch_lan_pic.style.display = "inline"; +GoogieSpell.prototype.resumeEditing = function() { + this.setStateChanged("spell_check"); + this.switch_lan_pic.style.display = "inline"; - this.el_scroll_top = me.edit_layer.scrollTop; + if(this.edit_layer) + this.el_scroll_top = this.edit_layer.scrollTop; - var elm = GoogieSpell.getEventElm(e); - AJS.replaceChildNodes(elm, this.createSpellDiv()); + this.hideErrorWindow(); - elm.onclick = function(e) { - me.spellCheck(elm, me.text_area.id); - }; - me.hideErrorWindow(); + if(this.main_controller) + this.spell_span.className = "googie_no_style"; - //Remove the EDIT_LAYER - me.edit_layer.parentNode.removeChild(me.edit_layer); + if(!this.ignore) { + //Remove the EDIT_LAYER + try { + this.edit_layer.parentNode.removeChild(this.edit_layer); + if(this.use_focus) { + AJS.removeElement(this.focus_link_t); + AJS.removeElement(this.focus_link_b); + } + } + catch(e) { + } - me.text_area.value = me.orginal_text; - AJS.showElement(me.text_area); - me.gselm.className = "googie_no_style"; + AJS.showElement(this.text_area); - me.text_area.scrollTop = this.el_scroll_top; + if(this.el_scroll_top != undefined) + this.text_area.scrollTop = this.el_scroll_top; + } - elm.onmouseout = null; + this.checkSpellingState(false); } GoogieSpell.prototype.createErrorLink = function(text, id) { - var elm = AJS.SPAN({'class': 'googie_link'}); - var me = this; - elm.onclick = function () { - me.showErrorWindow(elm, id); - }; - elm.innerHTML = text; - return elm; -} + var elm = AJS.SPAN({'class': 'googie_link'}); + var me = this; + var d = function (e) { + me.showErrorWindow(elm, id); + d = null; + return false; + }; + AJS.AEV(elm, "click", d); -GoogieSpell.createPart = function(txt_part) { - if(txt_part == " ") - return AJS.TN(" "); - var result = AJS.SPAN(); - - var is_first = true; - var is_safari = (navigator.userAgent.toLowerCase().indexOf("safari") != -1); - - var part = AJS.SPAN(); - txt_part = GoogieSpell.escapeSepcial(txt_part); - txt_part = txt_part.replace(/\n/g, "<br>"); - txt_part = txt_part.replace(/ /g, " "); - txt_part = txt_part.replace(/^ /g, " "); - txt_part = txt_part.replace(/ $/g, " "); - - part.innerHTML = txt_part; - - return part; + elm.googie_action_btn = "1"; + elm.g_id = id; + elm.is_corrected = false; + elm.oncontextmenu = d; + elm.innerHTML = text; + return elm; } -GoogieSpell.prototype.showErrorsInIframe = function(results) { - var output = AJS.DIV(); - output.style.textAlign = "left"; - var pointer = 0; - for(var i=0; i < results.length; i++) { - var offset = results[i]['attrs']['o']; - var len = results[i]['attrs']['l']; - - var part_1_text = this.orginal_text.substring(pointer, offset); - var part_1 = GoogieSpell.createPart(part_1_text); - output.appendChild(part_1); - pointer += offset - pointer; +GoogieSpell.createPart = function(txt_part) { + if(txt_part == " ") + return AJS.TN(" "); + var result = AJS.SPAN(); + + var is_first = true; + var is_safari = (navigator.userAgent.toLowerCase().indexOf("safari") != -1); + + var part = AJS.SPAN(); + txt_part = GoogieSpell.escapeSepcial(txt_part); + txt_part = txt_part.replace(/\n/g, "<br>"); + txt_part = txt_part.replace(/ /g, " "); + txt_part = txt_part.replace(/^ /g, " "); + txt_part = txt_part.replace(/ $/g, " "); - //If the last child was an error, then insert some space - output.appendChild(this.createErrorLink(this.orginal_text.substr(offset, len), i)); - pointer += len; - } - //Insert the rest of the orginal text - var part_2_text = this.orginal_text.substr(pointer, this.orginal_text.length); - - var part_2 = GoogieSpell.createPart(part_2_text); - output.appendChild(part_2); - - this.edit_layer.appendChild(output); - - //Hide text area - AJS.hideElement(this.text_area); - this.text_area.parentNode.insertBefore(this.edit_layer, this.text_area.nextSibling); - this.edit_layer.scrollTop = this.ta_scroll_top; -} + part.innerHTML = txt_part; -GoogieSpell.Position = function(x, y) { - this.x = x; - this.y = y; -} - -//Get the absolute position of menu_slide -GoogieSpell.absolutePosition = function(element) { - //Create a new object that has elements y and x pos... - var posObj = new GoogieSpell.Position(element.offsetLeft, element.offsetTop); - - //Check if the element has an offsetParent - if it has .. loop until it has not - if(element.offsetParent) { - var temp_pos = GoogieSpell.absolutePosition(element.offsetParent); - posObj.x += temp_pos.x; - posObj.y += temp_pos.y; - } - return posObj; + return part; } -GoogieSpell.getEventElm = function(e) { - var targ; - if (!e) var e = window.event; - if (e.target) targ = e.target; - else if (e.srcElement) targ = e.srcElement; - if (targ.nodeType == 3) // defeat Safari bug - targ = targ.parentNode; - return targ; -} +GoogieSpell.prototype.showErrorsInIframe = function() { + var output = AJS.DIV(); + output.style.textAlign = "left"; + var pointer = 0; + var results = this.results; + + if(results.length > 0) { + for(var i=0; i < results.length; i++) { + var offset = results[i]['attrs']['o']; + var len = results[i]['attrs']['l']; + + var part_1_text = this.orginal_text.substring(pointer, offset); + var part_1 = GoogieSpell.createPart(part_1_text); + output.appendChild(part_1); + pointer += offset - pointer; + + //If the last child was an error, then insert some space + var err_link = this.createErrorLink(this.orginal_text.substr(offset, len), i); + this.error_links.push(err_link); + output.appendChild(err_link); + pointer += len; + } + //Insert the rest of the orginal text + var part_2_text = this.orginal_text.substr(pointer, this.orginal_text.length); -GoogieSpell.prototype.removeIndicator = function(elm) { - // modified by roundcube - if (window.rcube_webmail_client) - rcube_webmail_client.set_busy(false); - //AJS.removeElement(this.indicator); -} + var part_2 = GoogieSpell.createPart(part_2_text); + output.appendChild(part_2); + } + else + output.innerHTML = this.orginal_text; -GoogieSpell.prototype.appendIndicator = function(elm) { - // modified by roundcube - if (window.rcube_webmail_client) - rcube_webmail_client.set_busy(true, 'checking'); -/* - var img = AJS.IMG({'src': this.img_dir + 'indicator.gif', 'style': 'margin-right: 5px;'}); - img.style.width = "16px"; - img.style.height = "16px"; - this.indicator = img; - img.style.textDecoration = "none"; - AJS.insertBefore(img, elm); - */ -} + var me = this; + if(this.custom_item_evaulator) + AJS.map(this.error_links, function(elm){me.custom_item_evaulator(me, elm)}); + + AJS.ACN(this.edit_layer, output); -/**** - Choose language -****/ -GoogieSpell.prototype.createLangWindow = function() { - this.language_window = AJS.DIV({'class': 'googie_window'}); - this.language_window.style.width = "130px"; + //Hide text area + this.text_area_bottom = this.text_area.offsetTop + this.text_area.offsetHeight; - //Build up the result list - var table = AJS.TABLE({'class': 'googie_list'}); - var list = AJS.TBODY(); + AJS.hideElement(this.text_area); - this.lang_elms = new Array(); + AJS.insertBefore(this.edit_layer, this.text_area); - for(i=0; i < this.langlist_codes.length; i++) { - var row = AJS.TR(); - var item = AJS.TD(); - item.googieId = this.langlist_codes[i]; - this.lang_elms.push(item); - var lang_span = AJS.SPAN(); - lang_span.innerHTML = this.lang_to_word[this.langlist_codes[i]]; - item.appendChild(AJS.TN(lang_span.innerHTML)); + if(this.use_focus) { + this.focus_link_t = this.createFocusLink('focus_t'); + this.focus_link_b = this.createFocusLink('focus_b'); - var me = this; - - item.onclick = function(e) { - var elm = GoogieSpell.getEventElm(e); - me.deHighlightCurSel(); + AJS.insertBefore(this.focus_link_t, this.edit_layer); + AJS.insertAfter(this.focus_link_b, this.edit_layer); + } - me.setCurrentLanguage(elm.googieId); + this.edit_layer.scrollTop = this.ta_scroll_top; +} - if(me.lang_state_observer != null) { - me.lang_state_observer(); - } - me.highlightCurSel(); - me.hideLangWindow(); - }; +////// +// Choose language menu +////// +GoogieSpell.prototype.createLangWindow = function() { + this.language_window = AJS.DIV({'class': 'googie_window'}); + AJS.setWidth(this.language_window, 100); + + this.language_window.googie_action_btn = "1"; + + //Build up the result list + var table = AJS.TABLE({'class': 'googie_list'}); + AJS.setWidth(table, "100%"); + var list = AJS.TBODY(); + + this.lang_elms = new Array(); + + for(i=0; i < this.langlist_codes.length; i++) { + var row = AJS.TR(); + var item = AJS.TD(); + item.googieId = this.langlist_codes[i]; + this.lang_elms.push(item); + var lang_span = AJS.SPAN(); + lang_span.innerHTML = this.lang_to_word[this.langlist_codes[i]]; + item.appendChild(AJS.TN(lang_span.innerHTML)); + + var fn = function(e) { + var elm = AJS.getEventElm(e); + this.deHighlightCurSel(); + + this.setCurrentLanguage(elm.googieId); + + if(this.lang_state_observer != null) { + this.lang_state_observer(); + } + + this.highlightCurSel(); + this.hideLangWindow(); + }; + AJS.AEV(item, "click", AJS.$b(fn, this)); + + item.onmouseover = function(e) { + var i_it = AJS.getEventElm(e); + if(i_it.className != "googie_list_selected") + i_it.className = "googie_list_onhover"; + }; + item.onmouseout = function(e) { + var i_it = AJS.getEventElm(e); + if(i_it.className != "googie_list_selected") + i_it.className = "googie_list_onout"; + }; + + row.appendChild(item); + list.appendChild(row); + } - item.onmouseover = function(e) { - var i_it = GoogieSpell.getEventElm(e); - if(i_it.className != "googie_list_selected") - i_it.className = "googie_list_onhover"; - }; - item.onmouseout = function(e) { - var i_it = GoogieSpell.getEventElm(e); - if(i_it.className != "googie_list_selected") - i_it.className = "googie_list_onout"; - }; + //Close button + if(this.use_close_btn) { + list.appendChild(this.createCloseButton(this.hideLangWindow)); + } + + this.highlightCurSel(); - row.appendChild(item); - list.appendChild(row); - } - - this.highlightCurSel(); - - //Close button - var close_row = AJS.TR(); - var close = AJS.TD(); - close.onmouseover = GoogieSpell.item_onmouseover; - close.onmouseout = GoogieSpell.item_onmouseout; - var spn_close = AJS.SPAN({'class': 'googie_list_close'}); - spn_close.innerHTML = this.lang_close; - close.appendChild(spn_close); - var me = this; - close.onclick = function(e) { - me.hideLangWindow(); GoogieSpell.item_onmouseout(e); - }; - close_row.appendChild(close); - list.appendChild(close_row); - - table.appendChild(list); - this.language_window.appendChild(table); + table.appendChild(list); + this.language_window.appendChild(table); } GoogieSpell.prototype.setCurrentLanguage = function(lan_code) { - GOOGIE_CUR_LANG = lan_code; + GOOGIE_CUR_LANG = lan_code; + + //Set cookie + var now = new Date(); + now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000); + setCookie('language', lan_code, now); +} - //Set cookie - var now = new Date(); - now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000); - setCookie('language', lan_code, now); +GoogieSpell.prototype.isLangWindowShown = function() { + return this.language_window != null && this.language_window.style.visibility == "visible"; } GoogieSpell.prototype.hideLangWindow = function() { - this.language_window.style.visibility = "hidden"; - this.switch_lan_pic.className = "googie_lang_3d_on"; + try { + this.language_window.style.visibility = "hidden"; + this.switch_lan_pic.className = "googie_lang_3d_on"; + } + catch(e) {} } GoogieSpell.prototype.deHighlightCurSel = function() { - this.lang_cur_elm.className = "googie_list_onout"; + this.lang_cur_elm.className = "googie_list_onout"; } GoogieSpell.prototype.highlightCurSel = function() { - for(var i=0; i < this.lang_elms.length; i++) { - if(this.lang_elms[i].googieId == GOOGIE_CUR_LANG) { - this.lang_elms[i].className = "googie_list_selected"; - this.lang_cur_elm = this.lang_elms[i]; - } - else { - this.lang_elms[i].className = "googie_list_onout"; + if(GOOGIE_CUR_LANG == null) + GOOGIE_CUR_LANG = GOOGIE_DEFAULT_LANG; + for(var i=0; i < this.lang_elms.length; i++) { + if(this.lang_elms[i].googieId == GOOGIE_CUR_LANG) { + this.lang_elms[i].className = "googie_list_selected"; + this.lang_cur_elm = this.lang_elms[i]; + } + else { + this.lang_elms[i].className = "googie_list_onout"; + } } - } } GoogieSpell.prototype.showLangWindow = function(elm, ofst_top, ofst_left) { - if(!AJS.isDefined(ofst_top)) - ofst_top = 20; - if(!AJS.isDefined(ofst_left)) - ofst_left = 50; - - this.createLangWindow(); - AJS.getBody().appendChild(this.language_window); - - var abs_pos = GoogieSpell.absolutePosition(elm); - AJS.showElement(this.language_window); - this.language_window.style.top = (abs_pos.y+ofst_top) + "px"; - this.language_window.style.left = (abs_pos.x+ofst_left-this.language_window.offsetWidth) + "px"; - this.highlightCurSel(); - this.language_window.style.visibility = "visible"; + if(this.show_menu_observer) + this.show_menu_observer(this); + if(!AJS.isDefined(ofst_top)) + ofst_top = 18; // modified by roundcube + if(!AJS.isDefined(ofst_left)) + ofst_left = 22; // modified by roundcube + + this.createLangWindow(); + AJS.getBody().appendChild(this.language_window); + + var abs_pos = AJS.absolutePosition(elm); + AJS.showElement(this.language_window); + AJS.setTop(this.language_window, (abs_pos.y+ofst_top)); + AJS.setLeft(this.language_window, (abs_pos.x+ofst_left-this.language_window.offsetWidth)); + + this.highlightCurSel(); + this.language_window.style.visibility = "visible"; } -GoogieSpell.prototype.flashNoSpellingErrorState = function() { - this.setStateChanged("no_error_found"); - var me = this; - AJS.hideElement(this.switch_lan_pic); - this.gselm.innerHTML = this.lang_no_error_found; - this.gselm.className = "googie_check_spelling_ok"; - this.gselm.style.textDecoration = "none"; - this.gselm.style.cursor = "default"; - var fu = function() { - AJS.removeElement(me.gselm); - me.checkSpellingState(); - }; - setTimeout(fu, 1000); +GoogieSpell.prototype.createChangeLangPic = function() { + var img = AJS.IMG({'src': this.img_dir + 'change_lang.gif', 'alt': "Change language"}); + img.googie_action_btn = "1"; + var switch_lan = AJS.SPAN({'class': 'googie_lang_3d_on', 'style': 'padding-left: 6px;'}, img); + + var fn = function(e) { + var elm = AJS.getEventElm(e); + if(AJS.nodeName(elm) == 'img') + elm = elm.parentNode; + if(elm.className == "googie_lang_3d_click") { + elm.className = "googie_lang_3d_on"; + this.hideLangWindow(); + } + else { + elm.className = "googie_lang_3d_click"; + this.showLangWindow(switch_lan); + } + } + + AJS.AEV(switch_lan, "click", AJS.$b(fn, this)); + return switch_lan; } -GoogieSpell.prototype.resumeEditingState = function() { - this.setStateChanged("resume_editing"); - var me = this; - AJS.hideElement(me.switch_lan_pic); - - //Change link text to resume - me.gselm.innerHTML = this.lang_rsm_edt; - me.gselm.onclick = function(e) { - me.resumeEditing(e, me); - } - me.gselm.className = "googie_check_spelling_ok"; - me.edit_layer.scrollTop = me.ta_scroll_top; +GoogieSpell.prototype.createSpellDiv = function() { + var chk_spell = AJS.SPAN({'class': 'googie_check_spelling_link'}); + + chk_spell.innerHTML = this.lang_chck_spell; + var spell_img = null; + if(this.show_spell_img) + spell_img = AJS.IMG({'src': this.img_dir + "spellc.gif"}); + return AJS.SPAN(spell_img, " ", chk_spell); } -GoogieSpell.prototype.createChangeLangPic = function() { - var switch_lan = AJS.A({'class': 'googie_lang_3d_on', 'style': 'padding-left: 6px;'}, AJS.IMG({'src': this.img_dir + 'change_lang.gif', 'alt': "Change language"})); - switch_lan.onmouseover = function() { - if(this.className != "googie_lang_3d_click") - this.className = "googie_lang_3d_on"; - } - - var me = this; - switch_lan.onclick = function() { - if(this.className == "googie_lang_3d_click") { - me.hideLangWindow(); + +////// +// State functions +///// +GoogieSpell.prototype.flashNoSpellingErrorState = function(on_finish) { + var no_spell_errors; + + if(on_finish) { + var fn = function() { + on_finish(); + this.checkSpellingState(); + }; + no_spell_errors = fn; } - else { - me.showLangWindow(switch_lan); - this.className = "googie_lang_3d_click"; + else + no_spell_errors = this.checkSpellingState; + + this.setStateChanged("no_error_found"); + + if(this.main_controller) { + AJS.hideElement(this.switch_lan_pic); + + var dummy = AJS.IMG({'src': this.img_dir + "blank.gif", 'style': 'height: 16px; width: 1px;'}); + var rsm = AJS.SPAN(); + rsm.innerHTML = this.lang_no_error_found; + + AJS.RCN(this.spell_span, AJS.SPAN(dummy, rsm)); + + this.spell_span.className = "googie_check_spelling_ok"; + this.spell_span.style.textDecoration = "none"; + this.spell_span.style.cursor = "default"; + + AJS.callLater(AJS.$b(no_spell_errors, this), 1200, [false]); } - } - return switch_lan; } -GoogieSpell.prototype.createSpellDiv = function() { - var chk_spell = AJS.SPAN({'class': 'googie_check_spelling_link'}); - chk_spell.innerHTML = this.lang_chck_spell; - var spell_img = null; - if(this.show_spell_img) - spell_img = AJS.IMG({'src': this.img_dir + "spellc.gif"}); - return AJS.SPAN(spell_img, " ", chk_spell); +GoogieSpell.prototype.resumeEditingState = function() { + this.setStateChanged("resume_editing"); + + //Change link text to resume + if(this.main_controller) { + AJS.hideElement(this.switch_lan_pic); + var dummy = AJS.IMG({'src': this.img_dir + "blank.gif", 'style': 'height: 16px; width: 1px;'}); + var rsm = AJS.SPAN(); + rsm.innerHTML = this.lang_rsm_edt; + AJS.RCN(this.spell_span, AJS.SPAN(dummy, rsm)); + + var fn = function(e) { + this.resumeEditing(); + } + this.spell_span.onclick = AJS.$b(fn, this); + + this.spell_span.className = "googie_resume_editing"; + } + + try { this.edit_layer.scrollTop = this.ta_scroll_top; } + catch(e) { } } -GoogieSpell.prototype.checkSpellingState = function() { - this.setStateChanged("check_spelling"); - var me = this; - if(this.show_change_lang_pic) - this.switch_lan_pic = this.createChangeLangPic(); - else - this.switch_lan_pic = AJS.SPAN(); - - var span_chck = this.createSpellDiv(); - span_chck.onclick = function() { - me.spellCheck(span_chck); - } - AJS.appendChildNodes(this.spell_container, span_chck, " ", this.switch_lan_pic); - // modified by roundcube - this.check_link = span_chck; +GoogieSpell.prototype.checkSpellingState = function(fire) { + if(!AJS.isDefined(fire) || fire) + this.setStateChanged("spell_check"); + + if(this.show_change_lang_pic) + this.switch_lan_pic = this.createChangeLangPic(); + else + this.switch_lan_pic = AJS.SPAN(); + + var span_chck = this.createSpellDiv(); + var fn = function() { + this.spellCheck(); + }; + + if(this.custom_spellcheck_starter) + span_chck.onclick = this.custom_spellcheck_starter; + else { + span_chck.onclick = AJS.$b(fn, this); + } + + this.spell_span = span_chck; + if(this.main_controller) { + if(this.change_lang_pic_placement == "left") + AJS.RCN(this.spell_container, span_chck, " ", this.switch_lan_pic); + else + AJS.RCN(this.spell_container, this.switch_lan_pic, " ", span_chck); + } + // modified by roundcube + this.check_link = span_chck; } -GoogieSpell.prototype.setLanguages = function(lang_dict) { - this.lang_to_word = lang_dict; - this.langlist_codes = AJS.keys(lang_dict); + +////// +// Misc. functions +///// +GoogieSpell.item_onmouseover = function(e) { + var elm = AJS.getEventElm(e); + if(elm.className != "googie_list_revert" && elm.className != "googie_list_close") + elm.className = "googie_list_onhover"; + else + elm.parentNode.className = "googie_list_onhover"; +} +GoogieSpell.item_onmouseout = function(e) { + var elm = AJS.getEventElm(e); + if(elm.className != "googie_list_revert" && elm.className != "googie_list_close") + elm.className = "googie_list_onout"; + else + elm.parentNode.className = "googie_list_onout"; } -GoogieSpell.prototype.decorateTextarea = function(id, /*optional*/spell_container_id, force_width) { - var me = this; +GoogieSpell.prototype.createCloseButton = function(c_fn) { + return this.createButton(this.lang_close, 'googie_list_close', AJS.$b(c_fn, this)); +} - if(typeof(id) == "string") - this.text_area = AJS.getElement(id); - else - this.text_area = id; +GoogieSpell.prototype.createButton = function(name, css_class, c_fn) { + var btn_row = AJS.TR(); + var btn = AJS.TD(); - var r_width; + btn.onmouseover = GoogieSpell.item_onmouseover; + btn.onmouseout = GoogieSpell.item_onmouseout; - if(this.text_area != null) { - if(AJS.isDefined(spell_container_id)) { - if(typeof(spell_container_id) == "string") - this.spell_container = AJS.getElement(spell_container_id); - else - this.spell_container = spell_container_id; + var spn_btn; + if(css_class != "") { + spn_btn = AJS.SPAN({'class': css_class}); + spn_btn.innerHTML = name; } else { - var table = AJS.TABLE(); - var tbody = AJS.TBODY(); - var tr = AJS.TR(); - if(AJS.isDefined(force_width)) { - r_width = force_width; - } - else { - r_width = this.text_area.offsetWidth + "px"; - } - - var spell_container = AJS.TD(); - this.spell_container = spell_container; - - tr.appendChild(spell_container); - - tbody.appendChild(tr); - table.appendChild(tbody); - - AJS.insertBefore(table, this.text_area); - - //Set width - table.style.width = '100%'; // modified by roundcube (old: r_width) - spell_container.style.width = r_width; - spell_container.style.textAlign = "right"; + spn_btn = AJS.TN(name); } + btn.appendChild(spn_btn); + AJS.AEV(btn, "click", c_fn); + btn_row.appendChild(btn); + + return btn_row; +} + +GoogieSpell.prototype.removeIndicator = function(elm) { + // modified by roundcube + if (window.rcmail) + rcmail.set_busy(false); + //try { AJS.removeElement(this.indicator); } + //catch(e) {} +} + +GoogieSpell.prototype.appendIndicator = function(elm) { + // modified by roundcube + if (window.rcmail) + rcmail.set_busy(true, 'checking'); + /* + var img = AJS.IMG({'src': this.img_dir + 'indicator.gif', 'style': 'margin-right: 5px;'}); + AJS.setWidth(img, 16); + AJS.setHeight(img, 16); + this.indicator = img; + img.style.textDecoration = "none"; + try { + AJS.insertBefore(img, elm); + } + catch(e) {} + */ +} - this.checkSpellingState(); - } - else { - alert("Text area not found"); - } +GoogieSpell.prototype.createFocusLink = function(name) { + return AJS.A({'href': 'javascript:;', name: name}); } |