(function ($) {
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$.fm = {
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decode: function (obj) {
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if (!obj) {
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return null;
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}
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if ($.isArray(obj)) {
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return this.decodeArray(obj);
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}
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else if (typeof obj == "object") {
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return this.decodeObject(obj);
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}
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else if (typeof obj == "string") {
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try {
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return decodeURIComponent(obj);
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} catch (e) {
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return obj;
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}
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}
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else {
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return obj;
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}
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},
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decodeArray: function(data) {
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for (var i = 0; i < data.length; i++) {
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if (typeof data[i] == 'string') {
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data[i] = this.decode(data[i]);
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}
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else {
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data[i] = this.decodeObject(data[i]);
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}
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}
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return data;
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},
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decodeObject: function(data) {
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for (var prop in data) {
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if (data[prop]) {
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data[prop] = this.decode(data[prop]);
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}
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}
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return data;
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},
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encode: function(obj) {
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if ($.isArray(obj)) {
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return this.encodeArray(obj);
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}
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else if (typeof obj == "object") {
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return this.encodeObject(obj);
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}
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else if (typeof obj == "string") {
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return encodeURI(obj);
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}
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else if (typeof obj == "boolean") {
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return String(obj);
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}
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else if (typeof obj == "number") {
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return String(obj);
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}
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else if (typeof obj === "function") {
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return "";
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}
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},
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encodeArray: function(o) {
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var a = ["[", ""],
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len = o.length,
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i;
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for (i = 0; i < len; i += 1) {
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a.push(this.encode(o[i]), ',');
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}
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a[a.length - 1] = ']';
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return a.join("");
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},
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encodeObject: function(o) {
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if (!o) {
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return "null";
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}
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if (o.length) {
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return "el";
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}
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var a = ["{", ""];
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for (var i in o) {
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if (i == 'parent') {
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continue;
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}
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a.push(this.encode(i), ":", this.encode(o[i]), ',');
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}
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a[a.length - 1] = '}';
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return a.join("");
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},
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objectToURI: function(object) {
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if (!object) {
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return null;
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}
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if (typeof object == "string") {
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return encodeURI(object);
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}
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var param = null;
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for (var prop in object) {
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if (object[prop]) {
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if (param) {
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param = param + "&" + prop + "=" + encodeURI(object[prop]);
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}
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else {
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param = prop + "=" + encodeURI(object[prop]);
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}
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}
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}
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return param;
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},
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formatBarcode: function(value) {
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if (!value) {
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return value;
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}
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var pos = value.indexOf(",");
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if (pos > 0) {
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value = value.substring(pos + 1);
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}
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return value;
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},
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S4 : function(){// 验证码
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return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);
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},
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guid : function(){
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return (this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4());
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}
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};
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Object.init = function(options) {
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if (prototyping) {
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return;
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}
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if (options) {
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var name = null, value;
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for (name in options) {
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value = options[name];
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this[name] = value;
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}
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}
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};
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Object.subClass = function(properties) {
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if (!properties) {
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return;
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}
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var clazz = properties.init;
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delete properties.init;
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|
if (!clazz) {
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clazz = new Function();
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}
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|
prototyping = true;
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try {
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var prototype = new this();
|
}
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finally {
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prototyping = false;
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}
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$.extend(prototype, properties);
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clazz.prototype = prototype;
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clazz.subClass = arguments.callee;
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|
return clazz;
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};
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Control = $.fm.Control = Object.subClass({
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init: function(options) {
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if (prototyping) {
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return;
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}
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Object.init.call(this, options);
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// 创建画布
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this.createCanvas(options);
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},
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createCanvas: function(options) {
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if (!this.element) {
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this.canvas = $("body");
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return;
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}
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this.getEl();
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this.canvas = this.element;
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},
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|
averageTo: function(total, size) {
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if (size <= 0) {
|
return null;
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}
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|
var result = new Array(size);
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var max = size - 1;
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var value = Math.floor(total / size);
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var sum = 0;
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for (var i = 0; i < max; i++) {
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result[i] = value;
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sum = sum + value;
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}
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result[max] = total - sum;
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return result;
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},
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getEl: function() {
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var element = this.element;
|
|
if (typeof element == "string") {
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if ("#" != element.substring(0, 1)) {
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element = "#" + element;
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}
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this.element = $(element);
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return;
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}
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},
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});
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|
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$.fm.RootParentClass = Object.subClass({
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init: function() {
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this.controls = [];
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this.win = $(window);
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this.document = $(document);
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this._width = this.win.width();
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this._height = this.win.height();
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},
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width: function() {
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return this._width;
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},
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|
height: function() {
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return this._height;
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},
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append: function(element) {
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if (!this.body) {
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this.body = $('body');
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var me = this;
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this.document.click(function() {
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me.notifyAll();
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});
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}
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this.body.append(element);
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},
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|
register: function(control) {
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this.controls.push(control);
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},
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notifyAll: function() {
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for (var i = 0 ; i < this.controls.length; i++) {
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this.notifyOne(this.controls[i]);
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}
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},
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notifyOne: function(control) {
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if (control && control.onNotify) {
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control.onNotify.call(control, "rootClick");
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}
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}
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});
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RootParent = new $.fm.RootParentClass();
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|
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var ServerClass = Object.subClass({
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dataNames: ["line", "dataset", "entityset", "rows", "tree", "user"],
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excludeNames: {"success": true, "error": true},
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sysParams: {
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timeoutPage: "root/page/system/index.html"
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},
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ajaxRequest: function(url, param, callback, onSuccess, onFail) {
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var me = this;
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if (param) {
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if ($.isFunction(param)) {
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callback = param;
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param = null;
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}
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else {
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url = url + "?" + param;
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}
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}
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|
url = serverAddress + url;
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try {
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$.ajax(url, {
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dataType: 'json',
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success: function(result) {
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if (result) {
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if ("timeout" == result.errorcode) {
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window.top.location.href = me.sysParams.timeoutPage;
|
}
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else if (!result.success) {
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if (onFail) {
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onFail(callback, result);
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}
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else {
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var error = result.errorcode + ": " + $.fm.decode(result.errormessage);
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try {
|
if (console.log) {
|
console.log(error);
|
}
|
}
|
catch (e) { }
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alert(error);
|
}
|
}
|
}
|
|
onSuccess(callback, result);
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},
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error: function(d1, error, message) {
|
alert(error);
|
try {
|
if (console.log) {
|
console.log(error);
|
}
|
}
|
catch (e) { }
|
}
|
});
|
}
|
catch(e) {
|
}
|
},
|
|
getResultData: function(result) {
|
if (!result) return;
|
|
// 1.
|
for (var i = 0; i < this.dataNames.length; i++) {
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var name = this.dataNames[i];
|
|
if (result[name]) {
|
var data = result[name];
|
var page = result['page'];
|
return [$.fm.decode(data), $.fm.decode(page), "byPage"];
|
}
|
}
|
|
// 2.
|
var names = [];
|
for (var prop in result) {
|
if (!this.excludeNames[prop]) {
|
names.push(prop);
|
}
|
}
|
|
if (names.length == 1) {
|
var data = result[names[0]];
|
return $.fm.decode(data);
|
}
|
},
|
|
call: function(url, param, callback) {
|
if (!url) {return;} var me = this;
|
|
var afterRequest = function(doCallback, result) {
|
if (doCallback) {
|
try {
|
result = $.fm.decode(result);
|
}
|
finally {
|
doCallback(result);
|
}
|
}
|
};
|
|
me.ajaxRequest(url, param, callback, afterRequest, afterRequest);
|
},
|
|
upload: function(url, file, onProgress, onSuccess, onError) {
|
var formdata = new FormData();
|
formdata.append("fileList", file);
|
try {
|
$.ajax({
|
cache: true,
|
type: "POST",
|
url: serverAddress + url,
|
data: formdata,
|
dataType: "json",
|
processData: false,
|
contentType: false,
|
xhr: function(){
|
var xhr = $.ajaxSettings.xhr();
|
if (onProgress && xhr.upload) {
|
xhr.upload.addEventListener("progress" , onProgress, false);
|
return xhr;
|
}
|
},
|
error: function(request) {
|
if (onError) { onError(); }
|
},
|
success: function(data) {
|
data = $.fm.decode(data);
|
if (onSuccess) { onSuccess(data); }
|
}
|
});
|
}
|
catch(e) {
|
if (onError) { onError(); }
|
}
|
}
|
});
|
Server = $.fm.Server = new ServerClass();
|
|
|
})(jQuery);
|
