@macrostrat/column-components/dist/context/facies.js

React rendering primitives for stratigraphic columns

import { createContext } from "react";
import { StatefulComponent } from "@macrostrat/ui-components";
import h from "@macrostrat/hyper";
const FaciesContext = createContext({
  facies: [],
  onColorChanged() {
  }
});
class FaciesProvider extends StatefulComponent {
  constructor(props) {
    super(props);
    this.state = {
      facies: props.initialFacies || [],
      __colorMap: {}
    };
    this.getFaciesColor = this.getFaciesColor.bind(this);
    this.setFaciesColor = this.setFaciesColor.bind(this);
  }
  getFaciesColor(id) {
    const { __colorMap } = this.state;
    return __colorMap[id] || null;
  }
  setFaciesColor(id, color) {
    const ix = this.state.facies.findIndex((d) => d.id === id);
    return this.updateState({ facies: { [ix]: { color: { $set: color } } } });
  }
  render() {
    const { facies } = this.state;
    const { children, ...rest } = this.props;
    const procedures = (() => {
      let getFaciesColor, setFaciesColor;
      return { getFaciesColor, setFaciesColor } = this;
    })();
    const value = {
      facies,
      ...procedures,
      ...rest
    };
    return h(FaciesContext.Provider, { value }, children);
  }
}
export {
  FaciesContext,
  FaciesProvider
};
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