energylink/public/app/features/dashboard/dashgrid/VisualizationTab.tsx

import React, { PureComponent } from 'react';

import { getAngularLoader, AngularComponent } from 'app/core/services/AngularLoader';
import { EditorTabBody } from './EditorTabBody';
import { VizTypePicker } from './VizTypePicker';

import { PanelModel } from '../panel_model';
import { DashboardModel } from '../dashboard_model';

interface Props {
  panel: PanelModel;
  dashboard: DashboardModel;
  plugin: PluginModel;
  onTypeChanged: (newType: PanelPlugin) => void;
}

export class VisualizationTab extends PureComponent<Props> {

  constructor(props) {
    super(props);
  }

  renderPanelOptions() {
    const { plugin, panel } = this.props;
    const { PanelOptionsComponent } = plugin.exports;

    if (PanelOptionsComponent) {
      return <PanelOptionsComponent options={panel.getOptions()} onChange={this.onPanelOptionsChanged} />;
    } else {
      return <p>Visualization has no options</p>;
    }
  }

  onPanelOptionsChanged = (options: any) => {
    this.props.panel.updateOptions(options);
    this.forceUpdate();
  };

  render() {
    const {plugin, onTypeChanged} = this.props;

    const panelSelection = {
      title: plugin.name,
      imgSrc: plugin.info.logos.small,
      render: () => {
        return <VizTypePicker current={plugin} onTypeChanged={onTypeChanged} />;
      },
    };

    return (
      <EditorTabBody toolbarItems={[panelSelection]}>
        {this.renderPanelOptions()}
      </EditorTabBody>
    );
  }
}