WebBuild/wwwroot/apps/collaboration/components/common/util.js

var Unibase;
(function (Unibase) {
    let Apps;
    (function (Apps) {
        let Collaboration;
        (function (Collaboration) {
            let Components;
            (function (Components) {
                let Common;
                (function (Common) {
                    class Util {
                        createElement(tagName, attType, attValue) {
                            let ele = document.createElement(tagName);
                            ele.setAttribute(attType, attValue);
                            return ele;
                        }
                        appendChildren(parent, classIndex, ...eleArray) {
                            let parentTag = document.getElementsByClassName(parent)[classIndex];
                            for (let i = 0; i < eleArray.length; i++) {
                                parentTag.appendChild(eleArray[i]);
                            }
                        }
                        addAttributes(htmlElement, attrJson) {
                            for (var attr in attrJson) {
                                htmlElement.setAttribute(attr, attrJson[attr]);
                            }
                        }
                        getCellValues(cellInfo) {
                            var val = {};
                            cellInfo.value && (val["value"] = cellInfo.value.toString().trim());
                            cellInfo.formula && (val["formula"] = cellInfo.formula);
                            cellInfo.format ? (val["format"] = cellInfo.format) : (val["format"] = "General");
                            cellInfo.hyperlink && (val["hyperlink"] = cellInfo.hyperlink);
                            return val;
                        }
                        colorHash(str) {
                            var sum = 0;
                            for (var i in str) {
                                sum += str.charCodeAt(i);
                            }
                            let r = ~~(('0.' + Math.sin(sum + 1).toString().substr(6)) * 256);
                            let g = ~~(('0.' + Math.sin(sum + 2).toString().substr(6)) * 256);
                            let b = ~~(('0.' + Math.sin(sum + 3).toString().substr(6)) * 256);
                            let rgb = "rgb(" + r + ", " + g + ", " + b + ")";
                            let hex = "#";
                            hex += ("00" + r.toString(16)).substr(-2, 2).toUpperCase();
                            hex += ("00" + g.toString(16)).substr(-2, 2).toUpperCase();
                            hex += ("00" + b.toString(16)).substr(-2, 2).toUpperCase();
                            return {
                                r: r,
                                g: g,
                                b: b,
                                rgb: rgb,
                                hex: hex
                            };
                        }
                        makeid(length) {
                            var result = '';
                            var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
                            var charactersLength = characters.length;
                            for (var i = 0; i < length; i++) {
                                result += characters.charAt(Math.floor(Math.random() *
                                    charactersLength));
                            }
                            return result;
                        }
                        static Instance() {
                            if (this.instance === undefined) {
                                this.instance = new Util();
                            }
                            return this.instance;
                        }
                    }
                    Common.Util = Util;
                })(Common = Components.Common || (Components.Common = {}));
            })(Components = Collaboration.Components || (Collaboration.Components = {}));
        })(Collaboration = Apps.Collaboration || (Apps.Collaboration = {}));
    })(Apps = Unibase.Apps || (Unibase.Apps = {}));
})(Unibase || (Unibase = {}));