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import * as React from "react";
import {observable, action, runInAction} from "mobx";
import {observer} from "mobx-react";
import "./TimelineMenu.scss";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { faChartLine, faRoad, faClipboard, faPen, faTrash, faTable } from "@fortawesome/free-solid-svg-icons";
@observer
export class TimelineMenu extends React.Component {
public static Instance:TimelineMenu;
@observable private _opacity = 0;
@observable private _x = 0;
@observable private _y = 0;
@observable private _currentMenu:JSX.Element[] = [];
constructor (props:Readonly<{}>){
super(props);
TimelineMenu.Instance = this;
}
@action
openMenu = (x?:number, y?:number) => {
this._opacity = 1;
x ? this._x = x : this._x = 0;
y ? this._y = y : this._y = 0;
}
@action
closeMenu = () => {
this._opacity = 0;
this._currentMenu = [];
this._x = -1000000;
this._y = -1000000;
}
@action
addItem = (type: "input" | "button", title: string, event: (e:any) => void) => {
if (type === "input"){
let inputRef = React.createRef<HTMLInputElement>();
this._currentMenu.push( <div className="timeline-menu-item"><FontAwesomeIcon icon={faClipboard} size="lg"/><input className="timeline-menu-input" ref = {inputRef} placeholder={title} onChange={(e) => {
let text = e.target.value;
document.addEventListener("keypress", (e:KeyboardEvent) => {
if (e.keyCode === 13) {
event(text);
this.closeMenu();
}
});
}}/></div>);
} else if (type === "button") {
let buttonRef = React.createRef<HTMLDivElement>();
this._currentMenu.push( <div className="timeline-menu-item"><FontAwesomeIcon icon={faChartLine}size="lg"/><p className="timeline-menu-desc" onClick={(e) => {
event(e);
this.closeMenu();
}}>{title}</p></div>);
}
}
@action
addMenu = (title:string) => {
this._currentMenu.unshift(<div className="timeline-menu-header"><p className="timeline-menu-header-desc">{title}</p></div>);
}
render() {
return (
<div className="timeline-menu-container" style={{opacity: this._opacity, left: this._x, top: this._y}} >
{this._currentMenu}
</div>
);
}
}
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