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-rw-r--r--src/client/views/ContextMenu.tsx83
1 files changed, 83 insertions, 0 deletions
diff --git a/src/client/views/ContextMenu.tsx b/src/client/views/ContextMenu.tsx
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+++ b/src/client/views/ContextMenu.tsx
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+import React = require("react");
+import { ContextMenuItem, ContextMenuProps } from "./ContextMenuItem";
+import { observable, action } from "mobx";
+import { observer } from "mobx-react";
+import "./ContextMenu.scss"
+
+@observer
+export class ContextMenu extends React.Component {
+ static Instance: ContextMenu
+
+ @observable private _items: Array<ContextMenuProps> = [{ description: "test", event: (e: React.MouseEvent) => e.preventDefault() }];
+ @observable private _pageX: number = 0;
+ @observable private _pageY: number = 0;
+ @observable private _display: string = "none";
+ @observable private _searchString: string = "";
+
+
+ private ref: React.RefObject<HTMLDivElement>;
+
+ constructor(props: Readonly<{}>) {
+ super(props);
+
+ this.ref = React.createRef()
+
+ ContextMenu.Instance = this;
+ }
+
+ @action
+ clearItems() {
+ this._items = []
+ this._display = "none"
+ }
+
+ @action
+ addItem(item: ContextMenuProps) {
+ if (this._items.indexOf(item) === -1) {
+ this._items.push(item);
+ }
+ }
+
+ getItems() {
+ return this._items;
+ }
+
+ @action
+ displayMenu(x: number, y: number) {
+ this._pageX = x
+ this._pageY = y
+
+ this._searchString = "";
+
+ this._display = "flex"
+ }
+
+ intersects = (x: number, y: number): boolean => {
+ if (this.ref.current && this._display !== "none") {
+ if (x >= this._pageX && x <= this._pageX + this.ref.current.getBoundingClientRect().width) {
+ if (y >= this._pageY && y <= this._pageY + this.ref.current.getBoundingClientRect().height) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ render() {
+ return (
+ <div className="contextMenu-cont" style={{ left: this._pageX, top: this._pageY, display: this._display }} ref={this.ref}>
+ <input className="contextMenu-item" type="text" placeholder="Search . . ." value={this._searchString} onChange={this.onChange}></input>
+ {this._items.filter(prop => {
+ return prop.description.toLowerCase().indexOf(this._searchString.toLowerCase()) !== -1;
+ }).map(prop => {
+ return <ContextMenuItem {...prop} key={prop.description} />
+ })}
+ </div>
+ )
+ }
+
+ @action
+ onChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+ this._searchString = e.target.value;
+ }
+} \ No newline at end of file