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import "./WebBox.scss";
import React = require("react")
import { WebField } from '../../../fields/WebField';
import { FieldViewProps, FieldView } from './FieldView';
import { FieldWaiting } from '../../../fields/Field';
import { observer } from "mobx-react"
import { observable, action, spy, computed } from 'mobx';
import { KeyStore } from '../../../fields/KeyStore';
import { HtmlField } from "../../../fields/HtmlField";
@observer
export class WebBox extends React.Component<FieldViewProps> {
public static LayoutString() { return FieldView.LayoutString(WebBox); }
private _ref: React.RefObject<HTMLDivElement>;
private _downX: number = 0;
private _downY: number = 0;
private _lastTap: number = 0;
@observable private _isOpen: boolean = false;
constructor(props: FieldViewProps) {
super(props);
this._ref = React.createRef();
this.state = {
isOpen: false,
};
}
componentDidMount() {
}
componentWillUnmount() {
}
onPointerDown = (e: React.PointerEvent): void => {
if (Date.now() - this._lastTap < 300) {
if (e.buttons === 1 && this.props.isSelected()) {
e.stopPropagation();
this._downX = e.clientX;
this._downY = e.clientY;
document.removeEventListener("pointerup", this.onPointerUp);
document.addEventListener("pointerup", this.onPointerUp);
}
} else {
this._lastTap = Date.now();
}
}
@action
onPointerUp = (e: PointerEvent): void => {
document.removeEventListener("pointerup", this.onPointerUp);
if (Math.abs(e.clientX - this._downX) < 2 && Math.abs(e.clientY - this._downY) < 2) {
this._isOpen = true;
}
e.stopPropagation();
}
@computed
get html(): string {
return this.props.doc.GetData(KeyStore.Data, HtmlField, "" as string);
}
render() {
let field = this.props.doc.Get(this.props.fieldKey);
let path = field == FieldWaiting ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
field instanceof WebField ? field.Data.href : "https://crossorigin.me/" + "https://cs.brown.edu";
let content = this.html ?
<span dangerouslySetInnerHTML={{ __html: this.html }}></span> :
<div style={{ width: "100%", height: "100%", position: "absolute" }}>
<iframe src={path} style={{ position: "absolute", width: "100%", height: "100%" }}></iframe>
{this.props.isSelected() ? (null) : <div style={{ width: "100%", height: "100%", position: "absolute" }} />}
</div>;
return (
<div className="webBox-cont" onPointerDown={this.onPointerDown} ref={this._ref} >
{content}
</div>)
}
}
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