/**
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at

 * http://www.apache.org/licenses/LICENSE-2.0

 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { WidgetNameConstants } from './types';
import DrawWidget from './DrawWidget';

import type DrawPane from '../pane/DrawPane';

import type XAxis from '../component/XAxis';

import XAxisView from '../view/XAxisView';
import OverlayXAxisView from '../view/OverlayXAxisView';
import CrosshairVerticalLabelView from '../view/CrosshairVerticalLabelView';

export default class XAxisWidget extends DrawWidget<DrawPane<XAxis>> {
  private readonly _xAxisView = new XAxisView(this);
  private readonly _overlayXAxisView = new OverlayXAxisView(this);
  private readonly _crosshairVerticalLabelView = new CrosshairVerticalLabelView(
    this,
  );

  constructor(rootContainer: HTMLElement, pane: DrawPane<XAxis>) {
    super(rootContainer, pane);
    this.getContainer().style.cursor = 'ew-resize';
    this.addChild(this._overlayXAxisView);
  }

  override getName(): string {
    return WidgetNameConstants.X_AXIS;
  }

  override updateMain(ctx: CanvasRenderingContext2D): void {
    this._xAxisView.draw(ctx);
  }

  override updateOverlay(ctx: CanvasRenderingContext2D): void {
    this._overlayXAxisView.draw(ctx);
    this._crosshairVerticalLabelView.draw(ctx);
  }
}