/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import * as dom from '../../../../vs/base/browser/dom';
import {
  IKeyboardEvent,
  StandardKeyboardEvent,
} from '../../../../vs/base/browser/keyboardEvent';
import {
  IMouseEvent,
  StandardMouseEvent,
} from '../../../../vs/base/browser/mouseEvent';
import { Disposable } from '../../../../vs/base/common/lifecycle';
import { Gesture } from '../../../../vs/base/browser/touch';

export abstract class Widget extends Disposable {
  protected onclick(
    domNode: HTMLElement,
    listener: (e: IMouseEvent) => void
  ): void {
    this._register(
      dom.addDisposableListener(domNode, dom.EventType.CLICK, (e: MouseEvent) =>
        listener(new StandardMouseEvent(e))
      )
    );
  }

  protected onmousedown(
    domNode: HTMLElement,
    listener: (e: IMouseEvent) => void
  ): void {
    this._register(
      dom.addDisposableListener(
        domNode,
        dom.EventType.MOUSE_DOWN,
        (e: MouseEvent) => listener(new StandardMouseEvent(e))
      )
    );
  }

  protected onmouseover(
    domNode: HTMLElement,
    listener: (e: IMouseEvent) => void
  ): void {
    this._register(
      dom.addDisposableListener(
        domNode,
        dom.EventType.MOUSE_OVER,
        (e: MouseEvent) => listener(new StandardMouseEvent(e))
      )
    );
  }

  protected onnonbubblingmouseout(
    domNode: HTMLElement,
    listener: (e: IMouseEvent) => void
  ): void {
    this._register(
      dom.addDisposableNonBubblingMouseOutListener(domNode, (e: MouseEvent) =>
        listener(new StandardMouseEvent(e))
      )
    );
  }

  protected onkeydown(
    domNode: HTMLElement,
    listener: (e: IKeyboardEvent) => void
  ): void {
    this._register(
      dom.addDisposableListener(
        domNode,
        dom.EventType.KEY_DOWN,
        (e: KeyboardEvent) => listener(new StandardKeyboardEvent(e))
      )
    );
  }

  protected onkeyup(
    domNode: HTMLElement,
    listener: (e: IKeyboardEvent) => void
  ): void {
    this._register(
      dom.addDisposableListener(
        domNode,
        dom.EventType.KEY_UP,
        (e: KeyboardEvent) => listener(new StandardKeyboardEvent(e))
      )
    );
  }

  protected oninput(domNode: HTMLElement, listener: (e: Event) => void): void {
    this._register(
      dom.addDisposableListener(domNode, dom.EventType.INPUT, listener)
    );
  }

  protected onblur(domNode: HTMLElement, listener: (e: Event) => void): void {
    this._register(
      dom.addDisposableListener(domNode, dom.EventType.BLUR, listener)
    );
  }

  protected onfocus(domNode: HTMLElement, listener: (e: Event) => void): void {
    this._register(
      dom.addDisposableListener(domNode, dom.EventType.FOCUS, listener)
    );
  }

  protected ignoreGesture(domNode: HTMLElement): void {
    Gesture.ignoreTarget(domNode);
  }
}