Function set_scale_views

js/src/Mark.ts:120–146

()

  abstract set_ranges();

  set_scale_views() {
    // first, if this.scales was already defined, unregister from the
    // old ones.
    for (const key in this.scales) {
      this.stopListening(this.scales[key]);
    }

    const scale_models = this.model.getScales();
    const that = this;
    const scale_promises = {};
    _.each(scale_models, (model: widgets.WidgetModel, key) => {
      scale_promises[key] = that.create_child_view(model);
    });

    return (
      widgets
        .resolvePromisesDict(scale_promises)
        // @ts-ignore: TODO Should find a proper type for scale_promises
        .then((scales: MarkScales) => {
          that.scales = scales;
          that.set_positional_scales();
          that.initialize_additional_scales();
          that.set_ranges();
          that.trigger('mark_scales_updated');
        })
    );
  }

  set_positional_scales() {
    // Positional scales are special in that they trigger a full redraw