(function($) {
$.fn.extend({
autocomplete: function(urlOrData, options) {
var isUrl = typeof urlOrData == "string";
options = $.extend({}, $.Autocompleter.defaults, {
url: isUrl ? urlOrData : null,
data: isUrl ? null : urlOrData,
delay: isUrl ? $.Autocompleter.defaults.delay : 10,
max: options && !options.scroll ? 5 : 150
}, options);
options.highlight = options.highlight || function(value) { return value; };
options.moreItems = options.moreItems || "";
return this.each(function() {
new $.Autocompleter(this, options);
});
},
result: function(handler) {
return this.bind("result", handler);
},
search: function(handler) {
return this.trigger("search", [handler]);
},
flushCache: function() {
return this.trigger("flushCache");
},
setOptions: function(options){
return this.trigger("setOptions", [options]);
},
unautocomplete: function() {
return this.trigger("unautocomplete");
}
});
$.Autocompleter = function(input, options) {
var KEY = {
UP: 38,
DOWN: 40,
DEL: 46,
TAB: 9,
RETURN: 13,
ESC: 27,
COMMA: 188,
PAGEUP: 33,
PAGEDOWN: 34
};
var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
var timeout;
var previousValue = "";
var cache = $.Autocompleter.Cache(options);
var hasFocus = 0;
var lastKeyPressCode;
var config = {
mouseDownOnSelect: false
};
var select;
if (options.isAddSymbolToFavorite)
{
select = $.Autocompleter.Select(options, input, AddStockSymbolToFavorite, config);
}
else
if(options.isTargetUrl)
{
select = $.Autocompleter.Select(options, input, DoTarget, config);
}
else
if(options.TinChungKhoan)
{
select = $.Autocompleter.Select(options, input, LoadTinChungKhoan, config);
}
else
{
select = $.Autocompleter.Select(options, input, selectCurrent, config);
}
$input.keydown(function(event) {
lastKeyPressCode = event.keyCode;
switch(event.keyCode) {
case KEY.UP:
event.preventDefault();
if ( select.visible() ) {
select.prev();
} else {
onChange(0, true);
}
break;
case KEY.DOWN:
event.preventDefault();
if ( select.visible() ) {
select.next();
} else {
onChange(0, true);
}
break;
case KEY.PAGEUP:
event.preventDefault();
if ( select.visible() ) {
select.pageUp();
} else {
onChange(0, true);
}
break;
case KEY.PAGEDOWN:
event.preventDefault();
if ( select.visible() ) {
select.pageDown();
} else {
onChange(0, true);
}
break;
case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
case KEY.TAB:
case KEY.RETURN:
if (options.isAddSymbolToFavorite)
{
if (AddStockSymbolToFavorite())
{
event.preventDefault();
}
break;
}
if(options.isTargetUrl)
{
DoTarget();
event.preventDefault();
break;
}
if(options.TinChungKhoan)
{
LoadTinChungKhoan();
event.preventDefault();
break;
}
if( selectCurrent() ){
if( !options.multiple )
$input.blur();
event.preventDefault();
}
break;
case KEY.ESC:
select.hide();
break;
default:
clearTimeout(timeout);
timeout = setTimeout(onChange, options.delay);
break;
}
}).keypress(function() {
}).focus(function(){
hasFocus++;
}).blur(function() {
hasFocus = 0;
if (!config.mouseDownOnSelect) {
hideResults();
}
}).click(function() {
if ( hasFocus++> 1 && !select.visible() ) {
onChange(0, true);
}
}).bind("search", function() {
var fn = (arguments.length > 1) ? arguments[1] : null;
function findValueCallback(q, data) {
var result;
if( data && data.length ) {
for (var i=0; i < data.length; i++) {
if( data[i].result.toLowerCase() == q.toLowerCase() ) {
result = data[i];
break;
}
}
}
if( typeof fn == "function" ) fn(result);
else $input.trigger("result", result && [result.data, result.value]);
}
$.each(trimWords($input.val()), function(i, value) {
request(value, findValueCallback, findValueCallback);
});
}).bind("flushCache", function() {
cache.flush();
}).bind("setOptions", function() {
$.extend(options, arguments[1]);
if ( "data" in arguments[1] )
cache.populate();
}).bind("unautocomplete", function() {
select.unbind();
$input.unbind();
});
function selectCurrent() {
var selected = select.selected();
if( !selected )
return false;
var v = selected.result;
previousValue = v;
if ( options.multiple ) {
var words = trimWords($input.val());
if ( words.length > 1 ) {
v = words.slice(0, words.length-1).join( options.multipleSeparator )+options.multipleSeparator+v;
}
v+= options.multipleSeparator;
}
$input.val(v);
hideResultsNow();
var gachngang = $.Autocompleter.gachNgang(selected.data.o);
if (options.NextFocusControlId != '')
{
var nextControl = document.getElementById(options.NextFocusControlId);
if (nextControl)
{
nextControl.select();
nextControl.focus();
}
}
return true;
}
/*
Chuc nang them 1 ma CK vao danh sach theo doi
Can include them 2 file cookie.js va StockSymbolSlide.js
*/
function AddStockSymbolToFavorite() {
var selected = select.selected();
if( !selected )
return false;
var v = selected.result;
previousValue = v;
if ( options.multiple ) {
var words = trimWords($input.val());
if ( words.length > 1 ) {
v = words.slice(0, words.length-1).join( options.multipleSeparator )+options.multipleSeparator+v;
}
v+= options.multipleSeparator;
}
$input.val(v);
hideResultsNow();
var gachngang = $.Autocompleter.gachNgang(selected.data.o);
options.InnoTech_StockSymbolSlideObject.AddSymbolToFavorite(selected.data.c);
return true;
}
/* ============================================ */
function DoTarget() {
var selected = select.selected();
if( !selected )
return false;
var v = selected.result;
previousValue = v;
if ( options.multiple ) {
var words = trimWords($input.val());
if ( words.length > 1 ) {
v = words.slice(0, words.length-1).join( options.multipleSeparator )+options.multipleSeparator+v;
}
v+= options.multipleSeparator;
}
$input.val(v);
hideResultsNow();
var gachngang = $.Autocompleter.gachNgang(selected.data.o);
return false;
}
/* tn chung khoan */
function LoadTinChungKhoan() {
var selected = select.selected();
if( !selected )
return false;
var v = selected.result;
previousValue = v;
if ( options.multiple ) {
var words = trimWords($input.val());
if ( words.length > 1 ) {
v = words.slice(0, words.length-1).join( options.multipleSeparator )+options.multipleSeparator+v;
}
v+= options.multipleSeparator;
}
$input.val(v);
hideResultsNow();
var gachngang = $.Autocompleter.gachNgang(selected.data.o);
<!--$input.trigger("result", [selected.data, selected.value]);-->
return true;
}
function InnoTech_makeFrame(__Stock)
{
var url="Company.aspx?symbol="+__Stock;
var tDiv = document.getElementById('InnoTech_ResultSearch');
if(tDiv.hasChildNodes())
{
var child=tDiv.childNodes[0];
tDiv.removeChild(child);
}
if (!tDiv.hasChildNodes())
{
tDiv.style.height=document.body.scrollHeight+300+"px";//'900px';
ifrm = document.createElement("IFRAME");
ifrm.setAttribute("src", url);
ifrm.setAttribute("ID", 'InnoTech_Frame');
ifrm.style.width = "100%";
ifrm.style.height =tDiv.style.height; //document.body.scrollHeight+"px";//"100%";
ifrm.style.overflow='hidden';
ifrm.scrolling='no';
ifrm.frameBorder='0';
ifrm.style.border='0';
ifrm.scrolling='no';
tDiv.appendChild(ifrm);
}
}
/*======================================*/
function onChange(crap, skipPrevCheck) {
if( lastKeyPressCode == KEY.DEL ) {
select.hide();
return;
}
var currentValue = $input.val();
if ( !skipPrevCheck && currentValue == previousValue )
return;
previousValue = currentValue;
currentValue = lastWord(currentValue);
if ( currentValue.length >= options.minChars) {
$input.addClass(options.loadingClass);
if (!options.matchCase)
currentValue = currentValue.toLowerCase();
request(currentValue, receiveData, hideResultsNow);
} else {
stopLoading();
select.hide();
}
};
function trimWords(value) {
if ( !value ) {
return [""];
}
var words = value.split( $.trim( options.multipleSeparator ) );
var result = [];
$.each(words, function(i, value) {
if ( $.trim(value) )
result[i] = $.trim(value);
});
return result;
}
function lastWord(value) {
if ( !options.multiple )
return value;
var words = trimWords(value);
return words[words.length-1];
}
function autoFill(q, sValue){
if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != 8 ) {
$input.val($input.val()+sValue.substring(lastWord(previousValue).length));
$.Autocompleter.Selection(input, previousValue.length, previousValue.length+sValue.length);
}
};
function hideResults() {
clearTimeout(timeout);
timeout = setTimeout(hideResultsNow, 200);
};
function hideResultsNow() {
select.hide();
clearTimeout(timeout);
stopLoading();
if (options.mustMatch) {
$input.search(
function (result){
if( !result ) $input.val("");
}
);
}
};
function receiveData(q, data) {
if ( data && data.length && hasFocus ) {
stopLoading();
select.display(data, q);
autoFill(q, data[0].value);
select.show();
} else {
hideResultsNow();
}
};
function request(term, success, failure) {
if (!options.matchCase)
term = term.toLowerCase();
var data = cache.load(term);
if (data && data.length) {
success(term, data);
} else if( (typeof options.url == "string") && (options.url.length > 0) ){
var extraParams = {};
$.each(options.extraParams, function(key, param) {
extraParams[key] = typeof param == "function" ? param() : param;
});
$.ajax({
mode: "abort",
port: "autocomplete"+input.name,
dataType: options.dataType,
url: options.url,
data: $.extend({
q: lastWord(term),
limit: options.max
}, extraParams),
success: function(data) {
var parsed = options.parse && options.parse(data) || parse(data);
cache.add(term, parsed);
success(term, parsed);
}
});
} else {
failure(term);
}
};
function parse(data) {
var parsed = [];
var rows = data.split("\n");
for (var i=0; i < rows.length; i++) {
var row = $.trim(rows[i]);
if (row) {
row = row.split("|");
parsed[parsed.length] = {
data: row,
value: row[0],
result: options.formatResult && options.formatResult(row, row[0]) || row[0]
};
}
}
return parsed;
};
function stopLoading() {
$input.removeClass(options.loadingClass);
};
};
$.Autocompleter.gachNgang = function(keyword)
{
var len = keyword.length;
var str = '', c;
for(i=0; i < len; i++)
{
c = keyword.charCodeAt(i);
str+= (c == 32)? '-' : keyword.charAt(i);
}
var st = str.indexOf('---');
if (st!=-1) str = str.substring(0,st)+'-'+str.substring(st+3);
return str;
}
$.Autocompleter.supercut = function(keyword)
{
var len = keyword.length;
var str = '', c;
for(i=0; i < len; i++)
{
c = keyword.charCodeAt(i);
if(( c>= 192 && c <= 195) || ( c>= 224 && c <= 227) || c==258 || c==259 || ( c>= 461 && c <= 7863))
{
str+='a';
}else
if(c==272 || c==273 )
{
str+='d';
}else
if((c>=200 && c<=202) || (c>=232 && c<=234) || ( c>= 7864 && c <= 7879))
{
str+='e';
}else
if(c==204 || c==205 ||c==236 || c==237 ||c==296 || c==297 || ( c>= 7880 && c <= 7883))
{
str+='i';
}else
if(c==217 || c==218 || c==249 || c==250 || c==360 || c==361 || c==431 || c==432 || ( c>= 7908 && c <= 7921))
{
str+='u';
}else
if((c>=210 && c<=213) || (c>=242 && c<=245) || c==416 || c==417 || ( c>= 7884 && c <= 7907))
{
str+='o';
} else
if(c==221 || c==253 || (c>= 7922 && c <= 7929))
{
str+='y';
} else
str+= keyword.charAt(i);
}
return str;
}
$.Autocompleter.checkdau = function(sText)
{
var ValidChars = "?????? ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ???????????????????????????????????????????????????????????????????????????????????????????????????????? ????????????????????????????????? ??????????????????????? ??????????????????????????????????????????????????????????????????? ?????????????????????? ?????????????????????????????????????????????????????????????????????????????????????????????";
var codau = false;
var Char;
for (i = 0; i < sText.length && codau == false; i++)
{
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) !=-1)
{
codau = true;
}
}
return codau;
}
$.Autocompleter.defaults = {
inputClass: "ac_input",
resultsClass: "ac_results",
loadingClass: "ac_loading",
minChars: 1,
delay: 400,
matchCase: false,
matchSubset: true,
matchContains: false,
cacheLength: 10,
max: 100,
mustMatch: false,
extraParams: {},
selectFirst: true,
formatItem: function(row) { return row[0]; },
moreItems: "",
autoFill: false,
width: 0,
multiple: false,
NextFocusControlId:'',
multipleSeparator: ", ",
highlight: function(value, term) {
var kby = value.toLowerCase().indexOf( "@" );
value = value.substring(0,kby);
if ( $.Autocompleter.checkdau( term.toLowerCase() ) == true ){
var st = value.toLowerCase().indexOf( term.toLowerCase() );
}
else {
var kby = $.Autocompleter.supercut(value);
var st = kby.toLowerCase().indexOf(term.toLowerCase() );
}
var output = value.substring(0,st)+"<em>"+value.substring(st, st+term.length)+"</em>"+value.substring(st+term.length);
return output;
},
scroll: false,
scrollHeight: 180,
attachTo: 'body',
isTargetUrl:false,
TinChungKhoan:false,
isAddSymbolToFavorite: false,
InnoTech_StockSymbolSlideObject: null
};
$.Autocompleter.Cache = function(options) {
var data = {};
var length = 0;
function matchSubset(s, sub) {
if (!options.matchCase)
s = s.toLowerCase();
var i = s.indexOf(sub);
if (i ==-1) return false;
return i == 0 || options.matchContains;
};
function add(q, value) {
if (length > options.cacheLength){
flush();
}
if (!data[q]){
length++;
}
data[q] = value;
}
function populate(){
if( !options.data ) return false;
var stMatchSets = {},
nullData = 0;
if( !options.url ) options.cacheLength = 1;
stMatchSets[""] = [];
for ( var i = 0, ol = options.data.length; i < ol; i++) {
var rawValue = options.data[i];
rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
var value = options.formatItem(rawValue, i+1, options.data.length);
if ( value === false )
continue;
var firstChar = value.charAt(0).toLowerCase();
if( !stMatchSets[firstChar] )
stMatchSets[firstChar] = [];
var row = {
value: value,
data: rawValue,
result: options.formatResult && options.formatResult(rawValue) || value
};
stMatchSets[firstChar].push(row);
if ( nullData++< options.max ) {
stMatchSets[""].push(row);
}
};
$.each(stMatchSets, function(i, value) {
options.cacheLength++;
add(i, value);
});
}
setTimeout(populate, 25);
function flush(){
data = {};
length = 0;
}
return {
flush: flush,
add: add,
populate: populate,
load: function(q) {
if (!options.cacheLength || !length)
return null;
/*
* if dealing w/local data and matchContains than we must make sure
* to loop through all the data collections looking for matches
*/
if( !options.url && options.matchContains ){
var csub = [];
for( var k in data ){
if( k.length > 0 ){
var c = data[k];
$.each(c, function(i, x) {
if (matchSubset(x.value, q)) {
csub.push(x);
}
});
}
}
return csub;
} else
if (data[q]){
return data[q];
} else
if (options.matchSubset) {
for (var i = q.length-1; i >= options.minChars; i--) {
var c = data[q.substr(0, i)];
if (c) {
var csub = [];
$.each(c, function(i, x) {
if (matchSubset(x.value, q)) {
csub[csub.length] = x;
}
});
return csub;
}
}
}
return null;
}
};
};
$.Autocompleter.Select = function (options, input, select, config) {
var CLASSES = {
ACTIVE: "ac_over"
};
var listItems,
active =-1,
data,
term = "",
needsInit = true,
element,
list,
moreItems;
function init() {
if (!needsInit)
return;
element = $("<div>")
.hide()
.addClass(options.resultsClass)
.css("position", "absolute")
.appendTo(options.attachTo);
list = $("<ul>").appendTo(element).mouseover( function(event) {
if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
active = $("li", list).removeClass().index(target(event));
$(target(event)).addClass(CLASSES.ACTIVE);
}
}).click(function(event) {
$(target(event)).addClass(CLASSES.ACTIVE);
select();
input.focus();
return false;
}).mousedown(function() {
config.mouseDownOnSelect = true;
}).mouseup(function() {
config.mouseDownOnSelect = false;
});
if( options.moreItems.length > 0 )
moreItems = $("<div>")
.addClass("ac_moreItems")
.css("display", "none")
.html(options.moreItems)
.appendTo(element);
if( options.width > 0 )
element.css("width", options.width);
/*
LogoItems = $("<div>")
.css("text-align","center")
.css("background-color","#FFFFFF")
.css("width",options.width)
.appendTo(element);
*/
needsInit = false;
}
function target(event) {
var element = event.target;
while(element && element.tagName != "LI")
element = element.parentNode;
if(!element)
return [];
return element;
}
function moveSelect(step) {
listItems.slice(active, active+1).removeClass();
movePosition(step);
var activeItem = listItems.slice(active, active+1).addClass(CLASSES.ACTIVE);
if(options.scroll) {
var offset = 0;
listItems.slice(0, active).each(function() {
offset+= this.offsetHeight;
});
if((offset+activeItem[0].offsetHeight-list.scrollTop()) > list[0].clientHeight) {
list.scrollTop(offset+activeItem[0].offsetHeight-list.innerHeight());
} else if(offset < list.scrollTop()) {
list.scrollTop(offset);
}
}
};
function movePosition(step) {
active+= step;
if (active < 0) {
active = listItems.size()-1;
} else if (active >= listItems.size()) {
active = 0;
}
}
function limitNumberOfItems(available) {
return options.max && options.max < available
? options.max
: available;
}
function fillList() {
list.empty();
var max = limitNumberOfItems(data.length);
var realMax = 0;
var str="";
for (var i=0; i < oc.length; i++) {
if (!data[i]) continue;
var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
if ( formatted === false )continue;
var arr = formatted.split('@');
if (arr[0].toLowerCase().indexOf(term.toLowerCase()) == 0)
{
var li = $("<li>").html( options.highlight(formatted, term) ).appendTo(list)[0];
$.data(li, "ac_data", data[i]);
str+= i+",";
}
}
for (var i=0; i < max; i++) {
if (!data[i]) continue;
var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
if ( formatted === false )continue;
var arr = formatted.split('@');
if(notinarray(str,i))
{
var li = $("<li>").html( options.highlight(formatted, term) ).appendTo(list)[0];
$.data(li, "ac_data", data[i]);
}
}
listItems = list.find("li");
if ( options.selectFirst ) {
listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
active = 0;
}
if( options.moreItems.length > 0 && !options.scroll)
moreItems.css("display", (data.length > max)? "block" : "none");
list.bgiframe();
}
function notinarray(string, i)
{
var ids = string.split(',');
for(j=0;j<ids.length-1;j++)
{
if(i==ids[j])
{
return false;
}
}
return true;
}
return {
display: function(d, q) {
init();
data = d;
term = q;
fillList();
},
next: function() {
moveSelect(1);
},
prev: function() {
moveSelect(-1);
},
pageUp: function() {
if (active != 0 && active-8 < 0) {
moveSelect(-active );
} else {
moveSelect(-8);
}
},
pageDown: function() {
if (active != listItems.size()-1 && active+8 > listItems.size()) {
moveSelect( listItems.size()-1-active );
} else {
moveSelect(8);
}
},
hide: function() {
element && element.hide();
active =-1;
},
visible : function() {
return element && element.is(":visible");
},
current: function() {
return this.visible() && (listItems.filter("."+CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
},
show: function() {
var offset = $(input).offset();
element.css({
width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
top: offset.top+input.offsetHeight,
left: offset.left
}).show();
if(options.scroll) {
list.scrollTop(0);
list.css({
maxHeight: options.scrollHeight,
overflow: 'auto'
});
if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
var listHeight = 0;
listItems.each(function() {
listHeight+= this.offsetHeight;
});
var scrollbarsVisible = listHeight > options.scrollHeight;
list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
if (!scrollbarsVisible) {
listItems.width( list.width()-parseInt(listItems.css("padding-left"))-parseInt(listItems.css("padding-right")) );
}
}
}
},
selected: function() {
return listItems && $.data(listItems.filter("."+CLASSES.ACTIVE)[0], "ac_data");
},
unbind: function() {
element && element.remove();
}
};
};
$.Autocompleter.Selection = function(field, start, end) {
if( field.createTextRange ){
var selRange = field.createTextRange();
selRange.collapse(true);
selRange.moveStart("character", start);
selRange.moveEnd("character", end);
selRange.select();
} else if( field.setSelectionRange ){
field.setSelectionRange(start, end);
} else {
if( field.selectionStart ){
field.selectionStart = start;
field.selectionEnd = end;
}
}
field.focus();
};
})(jQuery);
var KoDauChars = 'aaaaaaaaaaaaaaaaaeeeeeeeeeeediiiiiooooooooooooooooouuuuuuuuuuuyyyyyAAAAAAAAAAAAAAAAAEEEEEEEEEEEDIIIOOOOOOOOOOOOOOOOOOOUUUUUUUUUUUYYYYYAADOOU';
var uniChars = '????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????';
function UnicodeToKoDau(input)
{
var retVal = '';
var s = input.split('');
var arr_KoDauChars = KoDauChars.split('');
var pos;
for (var i = 0; i < s.length; i++)
{
pos = uniChars.indexOf(s[i]);
if (pos >= 0)
retVal+= arr_KoDauChars[pos];
else
retVal+= s[i];
}
return retVal;
}
function UnicodeToKoDauAndGach(input)
{
var strChar = 'abcdefghiklmnopqrstxyzuvxw0123456789 ';
var str = input.replace("?", "");
str = str.replace("  ", " ");
str = str.replace("(", " ");
str = UnicodeToKoDau(str.toLowerCase());
var s = str.split('');
var sReturn = "";
for (var  i = 0; i < s.length; i++)
{
if (strChar.indexOf(s[i]) >-1)
{
if (s[i] != ' ')
sReturn+= s[i];
else if (i > 0 && s[i-1] != ' ' && s[i-1] != '-' && i<s.length-1)
sReturn+= "-";
}
}
return sReturn;
}