--- /dev/null
+/*
+Last Modified: 28/04/06 16:28:09
+
+ AmiJs library
+ A very small library with DOM and Ajax functions.
+ For a much larger script look on http://www.mochikit.com/
+ AUTHOR
+ 4mir Salihefendic (http://amix.dk) - amix@amix.dk
+ 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
+**/
+
+var AJS = {
+////
+// 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;
+ },
+
+
+////
+// DOM manipulation
+////
+ /**
+ * 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];
+ else
+ elm.setAttribute(k, attrs[0][k]);
+ }
+ i++;
+ }
+
+ if(attrs[0] == null)
+ i = 1;
+
+ 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]); },
+
+////
+// 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) {
+ try {
+ status = req.status;
+ }
+ catch(e) {};
+ if(status == 200 || status == 304 || req.responseText == null) {
+ d.callback(req, data);
+ }
+ else {
+ d.errback();
+ }
+ }
+ }
+ 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;
+ },
+
+
+////
+// Misc.
+////
+ /**
+ * 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;
+ }
+}
+
+
+
+AJSDeferred = function(req) {
+ this.callbacks = [];
+ this.req = req;
+
+ this.callback = function (res) {
+ while (this.callbacks.length > 0) {
+ var fn = this.callbacks.pop();
+ res = fn(res);
+ }
+ };
+
+ 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);
+ }
+ else if(AJS.isDefined(data))
+ this.req.send(data);
+ else {
+ this.req.send("");
+ }
+ };
+};
+AJSDeferred.prototype = new AJSDeferred();
+
+
+
+
+
+
+/****
+Last Modified: 28/04/06 15:26:06
+
+ 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
+ VERSION
+ 3.22
+****/
+var GOOGIE_CUR_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
+}
+
+GoogieSpell.prototype.setStateChanged = function(current_state) {
+ if(this.spelling_state_observer != null)
+ this.spelling_state_observer(current_state);
+}
+
+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";
+}
+
+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.getGoogleUrl = function() {
+ return this.server_url + GOOGIE_CUR_LANG;
+}
+
+GoogieSpell.prototype.spellCheck = function(elm, name) {
+ this.ta_scroll_top = this.text_area.scrollTop;
+
+ this.appendIndicator(elm);
+
+ try {
+ this.hideLangWindow();
+ }
+ catch(e) {}
+
+ this.gselm = elm;
+
+ this.createEditLayer(this.text_area.offsetWidth, this.text_area.offsetHeight);
+
+ this.createErrorWindow();
+ AJS.getBody().appendChild(this.error_window);
+
+ try { netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead"); }
+ catch (e) { }
+
+ this.gselm.onclick = null;
+
+ this.orginal_text = this.text_area.value;
+ var me = 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.escapeSepcial = function(val) {
+ 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>';
+}
+
+//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('"', ''));
+ }
+
+ //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);
+ }
+ return results;
+}
+
+/****
+ Error window (the drop-down window)
+****/
+GoogieSpell.prototype.createErrorWindow = function() {
+ this.error_window = AJS.DIV();
+ this.error_window.className = "googie_window";
+}
+
+GoogieSpell.prototype.hideErrorWindow = function() {
+ this.error_window.style.visibility = "hidden";
+}
+
+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;
+ }
+ }
+}
+
+GoogieSpell.prototype.saveOldValue = function (id, old_value) {
+ this.results[id]['is_changed'] = true;
+ this.results[id]['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));
+
+ 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.innerHTML = l_elm.innerHTML;
+ me.hideErrorWindow();
+
+ me.updateOrginalText(offset, old_value, new_value, id);
+
+ //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();
+ };
+
+ 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;
+ }
+ };
+
+ 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);
+}
+
+
+/****
+ 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";
+}
+
+GoogieSpell.prototype.resumeEditing = function(e, me) {
+ this.setStateChanged("check_spelling");
+ me.switch_lan_pic.style.display = "inline";
+
+ this.el_scroll_top = me.edit_layer.scrollTop;
+
+ var elm = GoogieSpell.getEventElm(e);
+ AJS.replaceChildNodes(elm, this.createSpellDiv());
+
+ elm.onclick = function(e) {
+ me.spellCheck(elm, me.text_area.id);
+ };
+ me.hideErrorWindow();
+
+ //Remove the EDIT_LAYER
+ me.edit_layer.parentNode.removeChild(me.edit_layer);
+
+ me.text_area.value = me.orginal_text;
+ AJS.showElement(me.text_area);
+ me.gselm.className = "googie_no_style";
+
+ me.text_area.scrollTop = this.el_scroll_top;
+
+ elm.onmouseout = null;
+}
+
+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;
+}
+
+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;
+}
+
+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;
+
+ //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;
+}
+
+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;
+}
+
+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.removeIndicator = function(elm) {
+ // modified by roundcube
+ if (window.rcube_webmail_client)
+ rcube_webmail_client.set_busy(false);
+ //AJS.removeElement(this.indicator);
+}
+
+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);
+ */
+}
+
+/****
+ Choose language
+****/
+GoogieSpell.prototype.createLangWindow = function() {
+ this.language_window = AJS.DIV({'class': 'googie_window'});
+ this.language_window.style.width = "130px";
+
+ //Build up the result list
+ var table = AJS.TABLE({'class': 'googie_list'});
+ 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 me = this;
+
+ item.onclick = function(e) {
+ var elm = GoogieSpell.getEventElm(e);
+ me.deHighlightCurSel();
+
+ me.setCurrentLanguage(elm.googieId);
+
+ if(me.lang_state_observer != null) {
+ me.lang_state_observer();
+ }
+
+ me.highlightCurSel();
+ me.hideLangWindow();
+ };
+
+ 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";
+ };
+
+ 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);
+}
+
+GoogieSpell.prototype.setCurrentLanguage = function(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);
+}
+
+GoogieSpell.prototype.hideLangWindow = function() {
+ this.language_window.style.visibility = "hidden";
+ this.switch_lan_pic.className = "googie_lang_3d_on";
+}
+
+GoogieSpell.prototype.deHighlightCurSel = function() {
+ 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";
+ }
+ }
+}
+
+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";
+}
+
+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.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.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();
+ }
+ else {
+ me.showLangWindow(switch_lan);
+ this.className = "googie_lang_3d_click";
+ }
+ }
+ 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.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.setLanguages = function(lang_dict) {
+ this.lang_to_word = lang_dict;
+ this.langlist_codes = AJS.keys(lang_dict);
+}
+
+GoogieSpell.prototype.decorateTextarea = function(id, /*optional*/spell_container_id, force_width) {
+ var me = this;
+
+ if(typeof(id) == "string")
+ this.text_area = AJS.getElement(id);
+ else
+ this.text_area = id;
+
+ var r_width;
+
+ 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;
+ }
+ 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";
+ }
+
+ this.checkSpellingState();
+ }
+ else {
+ alert("Text area not found");
+ }
+}
projects / roundcube.git / blobdiff