1 //<script type="text/javascript">
5 * Translate a string using google translate API
7 * Note: this does not handle html input at present -
8 * @param str {String} input string
9 * @param src {String} source language (or '' for autoguess)
10 * @param str {String} target language
11 * @param str {String} callback - calls back with result or an error object.
13 Pman.GoogleTranslate = function(str, src, dest, cb) {
19 function escapeDecode(encodedString) {
20 var output = encodedString;
21 var binVal, thisString;
22 var myregexp = /(&#([0-9]+);)/;
23 while ((match = myregexp.exec(output)) != null
27 binVal = parseInt(match[2]);
28 thisString = String.fromCharCode(binVal);
29 output = output.replace(match[1], thisString);
31 return Roo.util.Format.htmlDecode( output);
41 if ((cur +1) > sbits.length) {
42 //Roo.log("CALLING COMPLETED: " + complete);
46 if (!sbits[cur].length) {
53 // Roo.log("SEND : " + sbits[cur]);
54 Pman.gtranslate( sbits[cur], src, dest, function(result) {
55 if (typeof(result) == 'object') {
59 complete += complete.length ? ' ' : '';
66 // chunk up long strings..
67 if (str.length > 200) {
68 var bits = str.split(/\s+/);
70 for (var i =0; i < bits.length; i++) {
71 if (sbits[cur].length + bits[i].length > 190) {
76 sbits[cur] += sbits[cur].length ? ' ' : '';
77 sbits[cur] += bits[i] + ' '
81 cur = 0; // reset cursor.
95 var x = new Roo.data.ScriptTagProxy({
96 url: 'http://ajax.googleapis.com/ajax/services/language/translate',
97 callbackParam : 'callback'
104 langpair : src + '|' +dest
107 readRecords : function (o) {
108 if (!o.responseData) {
111 return escapeDecode(o.responseData.translatedText);
126 Pman.gtranslate = Pman.GoogleTranslate;