Method syncModelToBrush

js/src/BrushSelector.ts:338–366

()

  }

  private syncModelToBrush() {
    // Move and redraw the brush selector, preventing move events to be triggered
    this.ignoreBrushEvents = true;

    try {
      if (this.model.get('selected_x') && this.model.get('selected_y')) {
        const range_x = this.model
          .get('selected_x')
          .map((v) => this.x_scale.offset + this.x_scale.scale(v))
          .sort(sort);
        const range_y = this.model
          .get('selected_y')
          .map((v) => this.y_scale.offset + this.y_scale.scale(v))
          .sort(sort);
        this.brush.move(this.d3el, [
          [range_x[0], range_y[0]],
          [range_x[1], range_y[1]],
        ]);
      } else {
        this.brush.move(this.d3el, null);
      }

      this.d3el.call(this.brush);
    } finally {
      this.ignoreBrushEvents = false;
    }

    this.d3el.call(this.brush);
  }

  // TODO: check that we've properly overridden the mixin.
  adjust_rectangle() {}