Method _processLuminoMessage

js/src/widget.ts:929–963

* Respond to Lumino events

(msg: any, _super: any)

   * Respond to Lumino events
   */
  _processLuminoMessage(msg: any, _super: any) {
    _super.apply(this, arguments);
    var that = this;
    switch (msg.type) {
      case "before-attach":
        // Render an initial empty figure. This establishes with
        // the page that the element will not be empty, avoiding
        // some occasions where the dynamic sizing behavior leads
        // to collapsed figure dimensions.
        var axisHidden = {
          showgrid: false,
          showline: false,
          tickvals: [] as any[],
        };

        Plotly.newPlot(that.el, [], {
          xaxis: axisHidden,
          yaxis: axisHidden,
        });
        this.resizeEventListener = () => {
          this.autosizeFigure();
        }
        window.addEventListener("resize", this.resizeEventListener);
        break;
      case "after-attach":
        // Rendering actual figure in the after-attach event allows
        // Plotly.js to size the figure to fill the available element
        this.perform_render();
        break;
      case "after-show":
      case "resize":
        this.autosizeFigure();
        break;
    }
  }

  autosizeFigure() {
    var that = this;