Method onAnimateDataChange

packages/sanddance/src/viewer.ts:164–200

(dataChange: DataLayoutChange, waitingLabel: string, handlerLabel: string)

    }

    private onAnimateDataChange(dataChange: DataLayoutChange, waitingLabel: string, handlerLabel: string) {
        return new Promise<void>((resolve, reject) => {
            let innerPromise: Promise<any>;
            if (dataChange === DataLayoutChange.refine) {
                const oldColorContext = this.colorContexts[this.currentColorContext];
                innerPromise = new Promise<void>(innerResolve => {
                    this.renderNewLayout({}, {
                        preStage: (stage, deckProps) => {
                            finalizeLegend(this.insight.colorBin, this._specColumns.color, stage.legend, this.options.language);
                            this.overrideAxisLabels(stage);
                            applyColorMapToCubes([oldColorContext.colorMap], VegaDeckGl.util.getCubes(deckProps));
                            if (this.options.onStage) {
                                this.options.onStage(stage, deckProps);
                            }
                        },
                    }).then(() => {
                        //apply old legend
                        this.applyLegendColorContext(oldColorContext);
                        innerResolve();
                    });
                });
            } else {
                innerPromise = this.renderNewLayout({}, {
                    preStage: (stage, deckProps) => {
                        finalizeLegend(this.insight.colorBin, this._specColumns.color, stage.legend, this.options.language);
                        this.overrideAxisLabels(stage);
                        if (this.options.onStage) {
                            this.options.onStage(stage, deckProps);
                        }
                    },
                });
            }
            innerPromise.then(() => {
                this.presenter.animationQueue(resolve, this.options.transitionDurations.position, { waitingLabel, handlerLabel, animationCanceled: reject });
            });
        });
    }

    private async onDataChanged(dataLayout: DataLayoutChange, filter?: Search) {
        switch (dataLayout) {