Examples with MempoolRateSize com.sparrowwallet.sparrow.net.MempoolRateSize used on opensource projects

Example 1 with MempoolRateSize

use of com.sparrowwallet.sparrow.net.MempoolRateSize in project sparrow by sparrowwallet.

the class MempoolSizeFeeRatesChart method update.

public void update(Map<Date, Set<MempoolRateSize>> mempoolRateSizes) {
    getData().clear();
    if (tooltip.isShowing()) {
        tooltip.hide();
    }
    Map<Date, Set<MempoolRateSize>> periodRateSizes = getPeriodRateSizes(mempoolRateSizes);
    Map<Date, String> categories = getCategories(periodRateSizes);
    CategoryAxis categoryAxis = (CategoryAxis) getXAxis();
    categoryAxis.setTickMarkVisible(false);
    categoryAxis.setTickLabelGap(10);
    categoryAxis.setAutoRanging(false);
    categoryAxis.setCategories(FXCollections.observableArrayList(categories.values()));
    categoryAxis.invalidateRange(new ArrayList<>(categories.values()));
    categoryAxis.setGapStartAndEnd(false);
    categoryAxis.setTickLabelRotation(0);
    NumberAxis numberAxis = (NumberAxis) getYAxis();
    this.setOnMouseMoved(mouseEvent -> {
        Point2D sceneCoords = this.localToScene(mouseEvent.getX(), mouseEvent.getY());
        String category = categoryAxis.getValueForDisplay(categoryAxis.sceneToLocal(sceneCoords).getX());
        if (category != null) {
            Optional<String> time = categories.entrySet().stream().filter(entry -> entry.getValue().equals(category)).map(entry -> dateFormatter.format(entry.getKey())).findFirst();
            time.ifPresent(s -> tooltip.setGraphic(new ChartTooltip(category, s, getData())));
        }
    });
    long previousFeeRate = 0;
    for (Long feeRate : AppServices.FEE_RATES_RANGE) {
        XYChart.Series<String, Number> series = new XYChart.Series<>();
        series.setName(feeRate + "+ sats/vB");
        long seriesTotalVSize = 0;
        for (Date date : periodRateSizes.keySet()) {
            Set<MempoolRateSize> rateSizes = periodRateSizes.get(date);
            long totalVSize = 0;
            for (MempoolRateSize rateSize : rateSizes) {
                if (rateSize.getFee() > previousFeeRate && rateSize.getFee() <= feeRate) {
                    totalVSize += rateSize.getVSize();
                }
            }
            series.getData().add(new XYChart.Data<>(categories.get(date), totalVSize));
            seriesTotalVSize += totalVSize;
        }
        if (seriesTotalVSize > 0) {
            getData().add(series);
        }
        previousFeeRate = feeRate;
    }
    final double maxMvB = getMaxMvB(getData());
    numberAxis.setTickLabelFormatter(new StringConverter<Number>() {

        @Override
        public String toString(Number object) {
            long vSizeBytes = object.longValue();
            if (maxMvB > Y_VALUE_BREAK_MVB) {
                return (vSizeBytes / (1000 * 1000)) + " MvB";
            } else {
                return (vSizeBytes / (1000)) + " kvB";
            }
        }

        @Override
        public Number fromString(String string) {
            return null;
        }
    });
    if (categories.keySet().iterator().hasNext()) {
        String time = categories.values().iterator().next();
        tooltip.setGraphic(new ChartTooltip(time, time, getData()));
        numberAxis.setTickLabelsVisible(true);
        numberAxis.setOpacity(1);
    } else {
        numberAxis.setTickLabelsVisible(false);
        numberAxis.setOpacity(0);
    }
}